The document contains multiple word problems involving ratios, percentages, time, speed, distance, profit sharing, and more. The questions can be solved using basic arithmetic and algebraic steps.
Eight candidates A, B, C, D, E, F, G and H sit around a circular table for lunch after an exam. They belong to different cities in Uttar Pradesh and order different meals - Chola-Puri, Dosa or Idle. Based on the seating position and food orders of the candidates, their cities of origin are deduced. E sits third to the right of D who both order Chola-Puri. A sits immediately to the right of E and orders Dosa. He is from Saharanpur. F orders Idle and is from Hardoi. G orders the same food as H and sits third to the left of F. B sits opposite the person from Noid
A, B, C, D, E
Subject: English, Maths, Science, Social Science, Hindi
Condition:
1. A teaches English
2. B teaches Maths
3. C teaches Science
4. D teaches Social Science
5. E teaches Hindi
1. Who teaches Social Science?
2. Which subject is taught by B?
3. What is the subject taught by the third assistant?
4. Which assistant teaches Hindi?
5. What is the subject taught by D?
6. Who is the third assistant?
7. Which subject is taught by the first assistant?
8. What is the
Questions of reasoning and puzzles for competitive examinations Dr. Trilok Kumar Jain
This material is for PGPSE / CSE students of AFTERSCHOOOL. PGPSE / CSE are free online programme - open for all - free for all - to promote entrepreneurship and social entrepreneurship PGPSE is for those who want to transform the world. It is different from MBA, BBA, CFA, CA,CS,ICWA and other traditional programmes. It is based on self certification and based on self learning and guidance by mentors. It is for those who want to be entrepreneurs and social changers. Let us work together. Our basic idea is that KNOWLEDGE IS FREE & AND SHARE IT WITH THE WThis material is for PGPSE / CSE students of AFTERSCHOOOL. PGPSE / CSE are free online programme - open for all - free for all - to promote entrepreneurship and social entrepreneurship PGPSE is for those who want to transform the world. It is different from MBA, BBA, CFA, CA,CS,ICWA and other traditional programmes. It is based on self certification and based on self learning and guidance by mentors. It is for those who want to be entrepreneurs and social changers. Let us work together. Our basic idea is that KNOWLEDGE IS FREE & AND SHARE IT WITH THE WORLD
ORLD
This document is a student booklet containing 44 multiple choice mathematics questions from a Grade 4 end-of-grade assessment released by the North Carolina Department of Public Instruction. The questions cover a range of Grade 4 math concepts including operations, fractions, measurement, geometry, time, and problem solving. Copyright and distribution information is provided on the first page.
1. The document presents information about 4 students (Hashish, Dhahran, Felix and Samper) who sat for an exam and the number of admission offers they each received to different institutes. It provides some facts about each student and their educational background.
2. The document also presents information about 5 boys buying sweets with different amounts of money. It provides some details about how much each boy started and ended with after spending some amount.
3. The document further presents a problem about patients in a hospital suffering from different diseases and being treated by different doctors. It provides the number of patients and some details about how they were distributed among the doctors.
This document discusses data sufficiency reasoning questions. It provides examples of 5 questions with explanations of the type of data provided in statements I and II and the correct answer. For example, one question asks who scored highest among 5 people. Statement I provides part of the ranking, and statement II provides the rest. Together the statements are sufficient but neither alone, so the answer is 5. The document aims to help understand the concept of data sufficiency and practice answering questions determining if data in 1 or both statements is sufficient to answer the given question.
Questions Of Reasoning And Puzzles For Competitive ExaminationsDr. Trilok Kumar Jain
This document contains a collection of reasoning and logic puzzles intended to help students prepare for aptitude tests and competitive exams. It includes over 20 puzzles of varying difficulty levels across different reasoning categories like sequences, relations, classifications etc. along with step-by-step solutions. The document aims to spread knowledge of such puzzles and encourage preparation for exams through practice.
The National Institute of Oceanography in Goa has developed a real-time coastal sea-level monitoring system that has been operational at Verem jetty in Goa since 2005. The system uses a cellular modem and the internet to continuously update sea-level data in real-time, which can be accessed by authorized personnel. It allows coastal sea-level changes to be broadcast on television to provide real-time visualization, particularly during ocean hazards like storm surges or tsunamis. Expanding this network along India's coasts and islands could help improve early warning systems for such hazards.
Eight candidates A, B, C, D, E, F, G and H sit around a circular table for lunch after an exam. They belong to different cities in Uttar Pradesh and order different meals - Chola-Puri, Dosa or Idle. Based on the seating position and food orders of the candidates, their cities of origin are deduced. E sits third to the right of D who both order Chola-Puri. A sits immediately to the right of E and orders Dosa. He is from Saharanpur. F orders Idle and is from Hardoi. G orders the same food as H and sits third to the left of F. B sits opposite the person from Noid
A, B, C, D, E
Subject: English, Maths, Science, Social Science, Hindi
Condition:
1. A teaches English
2. B teaches Maths
3. C teaches Science
4. D teaches Social Science
5. E teaches Hindi
1. Who teaches Social Science?
2. Which subject is taught by B?
3. What is the subject taught by the third assistant?
4. Which assistant teaches Hindi?
5. What is the subject taught by D?
6. Who is the third assistant?
7. Which subject is taught by the first assistant?
8. What is the
Questions of reasoning and puzzles for competitive examinations Dr. Trilok Kumar Jain
This material is for PGPSE / CSE students of AFTERSCHOOOL. PGPSE / CSE are free online programme - open for all - free for all - to promote entrepreneurship and social entrepreneurship PGPSE is for those who want to transform the world. It is different from MBA, BBA, CFA, CA,CS,ICWA and other traditional programmes. It is based on self certification and based on self learning and guidance by mentors. It is for those who want to be entrepreneurs and social changers. Let us work together. Our basic idea is that KNOWLEDGE IS FREE & AND SHARE IT WITH THE WThis material is for PGPSE / CSE students of AFTERSCHOOOL. PGPSE / CSE are free online programme - open for all - free for all - to promote entrepreneurship and social entrepreneurship PGPSE is for those who want to transform the world. It is different from MBA, BBA, CFA, CA,CS,ICWA and other traditional programmes. It is based on self certification and based on self learning and guidance by mentors. It is for those who want to be entrepreneurs and social changers. Let us work together. Our basic idea is that KNOWLEDGE IS FREE & AND SHARE IT WITH THE WORLD
ORLD
This document is a student booklet containing 44 multiple choice mathematics questions from a Grade 4 end-of-grade assessment released by the North Carolina Department of Public Instruction. The questions cover a range of Grade 4 math concepts including operations, fractions, measurement, geometry, time, and problem solving. Copyright and distribution information is provided on the first page.
1. The document presents information about 4 students (Hashish, Dhahran, Felix and Samper) who sat for an exam and the number of admission offers they each received to different institutes. It provides some facts about each student and their educational background.
2. The document also presents information about 5 boys buying sweets with different amounts of money. It provides some details about how much each boy started and ended with after spending some amount.
3. The document further presents a problem about patients in a hospital suffering from different diseases and being treated by different doctors. It provides the number of patients and some details about how they were distributed among the doctors.
This document discusses data sufficiency reasoning questions. It provides examples of 5 questions with explanations of the type of data provided in statements I and II and the correct answer. For example, one question asks who scored highest among 5 people. Statement I provides part of the ranking, and statement II provides the rest. Together the statements are sufficient but neither alone, so the answer is 5. The document aims to help understand the concept of data sufficiency and practice answering questions determining if data in 1 or both statements is sufficient to answer the given question.
Questions Of Reasoning And Puzzles For Competitive ExaminationsDr. Trilok Kumar Jain
This document contains a collection of reasoning and logic puzzles intended to help students prepare for aptitude tests and competitive exams. It includes over 20 puzzles of varying difficulty levels across different reasoning categories like sequences, relations, classifications etc. along with step-by-step solutions. The document aims to spread knowledge of such puzzles and encourage preparation for exams through practice.
The National Institute of Oceanography in Goa has developed a real-time coastal sea-level monitoring system that has been operational at Verem jetty in Goa since 2005. The system uses a cellular modem and the internet to continuously update sea-level data in real-time, which can be accessed by authorized personnel. It allows coastal sea-level changes to be broadcast on television to provide real-time visualization, particularly during ocean hazards like storm surges or tsunamis. Expanding this network along India's coasts and islands could help improve early warning systems for such hazards.
This document contains a solved practice paper for clerical exams from UCO Bank given in 2008. It includes 65 multiple choice questions testing reasoning and numerical ability. The questions cover topics such as codes, relationships, arrangements of letters/symbols, data sufficiency, figure series, and mathematical calculations involving fractions, percentages, averages, proportions, time/work problems and problems on numbers, data interpretation and logical reasoning.
General Knowledge for CLAT 2014 - Get questions for Legal Aptitude/General knowledge for Law Exams at AB Tutorials. Improve your GK for law exams by studying here.
http://www.abtutorials.com
Pretty obtained a grade of C in Statistics.
Tara could have received the same grade as Jagdeep in Operations.
In Strategy, Gowrie's grade point was higher than Fatal's.
Utkarsh obtained a grade of D in Finance.
The document contains 25 multiple choice questions related to general knowledge, logical reasoning, and English language from an unsolved past paper from 2009. The questions cover topics like mathematics, relationships, patterns, codes, seating arrangements, vocabulary, geography, science, and inventions.
This document provides a summary of grammar rules for making comparisons in English using comparative and superlative forms of adjectives and adverbs. It addresses the use of -er and more in the comparative and -est and most in the superlative. Examples are given for regular and irregular forms. Additional comparison structures are covered including same/as, similar/to, different/from, like/alike, and but. The use of verbs after but in affirmative and negative comparisons is also explained.
This document contains 25 multiple choice questions testing mathematical and geometric concepts. The questions cover topics such as distances, numbers, fractions, time, angles, and shapes. For each question there are 4 possible answers but only one correct answer is provided.
The document contains a quiz on 3rd grade measurement and geometry concepts. It includes 10 multiple choice questions testing concepts like perimeter, area, time, angles, plane figures, and circles. It also includes diagrams to illustrate the geometry questions.
This document contains a series of puzzles and exercises related to observation, logical thinking, lateral thinking, visual skills, math, and deductive reasoning. It includes puzzles that involve spotting differences between images, solving math problems, interpreting clues to find passwords or solutions, identifying animals based on photographs of feet, and moving matchsticks to solve geometric problems. The puzzles are followed by explanations or answers on subsequent slides.
This document provides a summary of the content covered in 3rd grade mathematics including place value, addition and subtraction, multiplication, division, fractions, and decimals. It includes example problems assessing skills in these areas as well as word problems involving addition, subtraction, multiplication and division. The document concludes with a final jeopardy assessment involving different math concepts covered.
The document provides word problems and questions about math patterns, formulas, data analysis, and missing numbers. It asks students to identify patterns, determine missing numbers in sequences, solve word problems using math operations, interpret data in tables, charts and graphs, and explain their reasoning. The final section contains questions about interpreting various graphs and requires making predictions and comparisons of data values.
This document contains an English exam for 6th grade students in Tan Chau, Vietnam. The exam has multiple choice and short answer questions testing students' reading comprehension, vocabulary, and grammar knowledge. It covers topics like pronouncing word parts, completing sentences, identifying true/false statements, answering questions about a passage, matching questions to answers, and providing personal information. The exam is worth a total of 15 points and assesses learning outcomes for the first semester of the 2014-2015 school year.
You must reach your destination within 30 minutes by navigating intersections and answering puzzles. At each intersection, you can turn left, right, or go straight, with a puzzle corresponding to each direction. You must answer the puzzle correctly to proceed. Some intersections are blocked. The puzzles involve tasks like identifying an outlier ball using a scale, arranging cups of water, and solving logic problems about people and locations. If you get a puzzle wrong, you must choose another direction or give up. The goal is to navigate the map and solve puzzles to arrive at your destination on time.
Pointing at a photograph X said to his friend Y, "She is the only daughter of the father of my mother." How X is related to the person in the photograph? X is related to the person in the photograph as her nephew.
The document is a workbook for 9th standard students on solving problems using pairs of equations. It includes 4 activities with multiple questions in each activity. The questions cover topics like forming pairs of equations from word problems, solving simultaneous equations, ratios and proportions. For each question, the document provides the step-by-step workings and solutions. The objectives are to understand equations, identify pairs of equations in problems, and solve problems using pairs of equations.
This document provides an overview of basic sentence patterns using the verb "be" in English. It introduces sentences with singular and plural pronouns, nouns, and contractions with "be". Examples are given for negative sentences with "be" and sentences using "be" plus an adjective or place. The document concludes with a summary of the three basic sentence patterns using "be": subject + be + noun, adjective, or place expression.
Exercices for students from math logic(5-8)enGeorgeta Manafu
The document contains sample exercises for students in grades 5-8 that involve logic puzzles, word problems, and math equations. The exercises cover topics like determining owners of objects based on clues, finding numbers of books on shelves given constraints, identifying dance partners of students, and identifying who is telling the truth among children being questioned. The assistant provides step-by-step solutions and reasoning for each exercise.
This document contains a collection of logic and reasoning puzzles, along with their solutions. Some examples include:
1) A train travel speed problem involving time and distance calculations.
2) A hat and bicycle ownership logic puzzle involving four people labeled A, B, C.
3) Several number, date, and time calculation logic puzzles involving events in the future or past.
The document tests a variety of logic and math skills through puzzles of varying difficulty. It would aid preparation for placements or exams requiring strong logical reasoning abilities.
This document contains 42 reasoning questions with multiple choice answers. The questions cover a range of logical reasoning topics including seating arrangements, family relationships, coding/decoding, number/digit manipulation, and more. Each question is independent and not related to the others.
Special reasoning ability for ibps rrb & clerk 2016Exam Affairs!
Three friends - J, K, and L - are sitting in a circle along with five others - M, N, O, P, and Q. The document provides details about their relative seating positions. It describes that L is to the third right of K, and Q is to the second left of N, who is next to the right of L. O is not next to N or K, and is to the immediate left of P. The document also contains two logic puzzles involving statements and conclusions.
I purchased 2 kgs of onion at Rs. 35 per kg, 6 kgs of tomato at Rs. 30 per kg and 4 kgs of potato at Rs. 25 per kg. What is the average amount I spend on each of the vegetables?
A takes twice as much time as B or thrice as much time as C to finish a piece of work. Working together, they can finish the work in 2 days. In how much time can B do the work alone?
Find the number of ways of selecting 27 items from 30 distinct items.
Infosys expected questions (bonus set 1) (1)Mani Kumar
Three prisoners, Mr. East, Mr. West, Mr. North, and Mr. South, escaped from prison and fled in different directions. None of the prisoners took the road that matched their name. Based on additional clues about the roads each prisoner did not take, the only possible roads each prisoner could have taken were: Mr. East took the North Road, Mr. West took the East Road, Mr. North took the South Road, and Mr. South took the West Road.
This document contains a solved practice paper for clerical exams from UCO Bank given in 2008. It includes 65 multiple choice questions testing reasoning and numerical ability. The questions cover topics such as codes, relationships, arrangements of letters/symbols, data sufficiency, figure series, and mathematical calculations involving fractions, percentages, averages, proportions, time/work problems and problems on numbers, data interpretation and logical reasoning.
General Knowledge for CLAT 2014 - Get questions for Legal Aptitude/General knowledge for Law Exams at AB Tutorials. Improve your GK for law exams by studying here.
http://www.abtutorials.com
Pretty obtained a grade of C in Statistics.
Tara could have received the same grade as Jagdeep in Operations.
In Strategy, Gowrie's grade point was higher than Fatal's.
Utkarsh obtained a grade of D in Finance.
The document contains 25 multiple choice questions related to general knowledge, logical reasoning, and English language from an unsolved past paper from 2009. The questions cover topics like mathematics, relationships, patterns, codes, seating arrangements, vocabulary, geography, science, and inventions.
This document provides a summary of grammar rules for making comparisons in English using comparative and superlative forms of adjectives and adverbs. It addresses the use of -er and more in the comparative and -est and most in the superlative. Examples are given for regular and irregular forms. Additional comparison structures are covered including same/as, similar/to, different/from, like/alike, and but. The use of verbs after but in affirmative and negative comparisons is also explained.
This document contains 25 multiple choice questions testing mathematical and geometric concepts. The questions cover topics such as distances, numbers, fractions, time, angles, and shapes. For each question there are 4 possible answers but only one correct answer is provided.
The document contains a quiz on 3rd grade measurement and geometry concepts. It includes 10 multiple choice questions testing concepts like perimeter, area, time, angles, plane figures, and circles. It also includes diagrams to illustrate the geometry questions.
This document contains a series of puzzles and exercises related to observation, logical thinking, lateral thinking, visual skills, math, and deductive reasoning. It includes puzzles that involve spotting differences between images, solving math problems, interpreting clues to find passwords or solutions, identifying animals based on photographs of feet, and moving matchsticks to solve geometric problems. The puzzles are followed by explanations or answers on subsequent slides.
This document provides a summary of the content covered in 3rd grade mathematics including place value, addition and subtraction, multiplication, division, fractions, and decimals. It includes example problems assessing skills in these areas as well as word problems involving addition, subtraction, multiplication and division. The document concludes with a final jeopardy assessment involving different math concepts covered.
The document provides word problems and questions about math patterns, formulas, data analysis, and missing numbers. It asks students to identify patterns, determine missing numbers in sequences, solve word problems using math operations, interpret data in tables, charts and graphs, and explain their reasoning. The final section contains questions about interpreting various graphs and requires making predictions and comparisons of data values.
This document contains an English exam for 6th grade students in Tan Chau, Vietnam. The exam has multiple choice and short answer questions testing students' reading comprehension, vocabulary, and grammar knowledge. It covers topics like pronouncing word parts, completing sentences, identifying true/false statements, answering questions about a passage, matching questions to answers, and providing personal information. The exam is worth a total of 15 points and assesses learning outcomes for the first semester of the 2014-2015 school year.
You must reach your destination within 30 minutes by navigating intersections and answering puzzles. At each intersection, you can turn left, right, or go straight, with a puzzle corresponding to each direction. You must answer the puzzle correctly to proceed. Some intersections are blocked. The puzzles involve tasks like identifying an outlier ball using a scale, arranging cups of water, and solving logic problems about people and locations. If you get a puzzle wrong, you must choose another direction or give up. The goal is to navigate the map and solve puzzles to arrive at your destination on time.
Pointing at a photograph X said to his friend Y, "She is the only daughter of the father of my mother." How X is related to the person in the photograph? X is related to the person in the photograph as her nephew.
The document is a workbook for 9th standard students on solving problems using pairs of equations. It includes 4 activities with multiple questions in each activity. The questions cover topics like forming pairs of equations from word problems, solving simultaneous equations, ratios and proportions. For each question, the document provides the step-by-step workings and solutions. The objectives are to understand equations, identify pairs of equations in problems, and solve problems using pairs of equations.
This document provides an overview of basic sentence patterns using the verb "be" in English. It introduces sentences with singular and plural pronouns, nouns, and contractions with "be". Examples are given for negative sentences with "be" and sentences using "be" plus an adjective or place. The document concludes with a summary of the three basic sentence patterns using "be": subject + be + noun, adjective, or place expression.
Exercices for students from math logic(5-8)enGeorgeta Manafu
The document contains sample exercises for students in grades 5-8 that involve logic puzzles, word problems, and math equations. The exercises cover topics like determining owners of objects based on clues, finding numbers of books on shelves given constraints, identifying dance partners of students, and identifying who is telling the truth among children being questioned. The assistant provides step-by-step solutions and reasoning for each exercise.
This document contains a collection of logic and reasoning puzzles, along with their solutions. Some examples include:
1) A train travel speed problem involving time and distance calculations.
2) A hat and bicycle ownership logic puzzle involving four people labeled A, B, C.
3) Several number, date, and time calculation logic puzzles involving events in the future or past.
The document tests a variety of logic and math skills through puzzles of varying difficulty. It would aid preparation for placements or exams requiring strong logical reasoning abilities.
This document contains 42 reasoning questions with multiple choice answers. The questions cover a range of logical reasoning topics including seating arrangements, family relationships, coding/decoding, number/digit manipulation, and more. Each question is independent and not related to the others.
Special reasoning ability for ibps rrb & clerk 2016Exam Affairs!
Three friends - J, K, and L - are sitting in a circle along with five others - M, N, O, P, and Q. The document provides details about their relative seating positions. It describes that L is to the third right of K, and Q is to the second left of N, who is next to the right of L. O is not next to N or K, and is to the immediate left of P. The document also contains two logic puzzles involving statements and conclusions.
I purchased 2 kgs of onion at Rs. 35 per kg, 6 kgs of tomato at Rs. 30 per kg and 4 kgs of potato at Rs. 25 per kg. What is the average amount I spend on each of the vegetables?
A takes twice as much time as B or thrice as much time as C to finish a piece of work. Working together, they can finish the work in 2 days. In how much time can B do the work alone?
Find the number of ways of selecting 27 items from 30 distinct items.
Infosys expected questions (bonus set 1) (1)Mani Kumar
Three prisoners, Mr. East, Mr. West, Mr. North, and Mr. South, escaped from prison and fled in different directions. None of the prisoners took the road that matched their name. Based on additional clues about the roads each prisoner did not take, the only possible roads each prisoner could have taken were: Mr. East took the North Road, Mr. West took the East Road, Mr. North took the South Road, and Mr. South took the West Road.
1) The document discusses a word and number arrangement machine that rearranges inputs according to rules over multiple steps. It provides an example input and rearrangement over 6 steps and asks questions related to finding the appropriate step for a new input.
2) It also provides information about functions organized over 8 days during a festival and asks related questions about the sequence and days of functions.
3) Finally, it asks miscellaneous reasoning ability questions including ones related to expressions, family relationships seated around a table, data sufficiency, sequencing of people facing different directions, and comprehension of statements.
The document provides solutions to various math and logic problems. It solves problems related to percentages, ratios, time/work, profit/loss, mixtures, time and work, averages, number systems, and other quantitative reasoning questions. The solutions are explained step-by-step making it easy to understand the approach and logic.
(Www.entrance exam.net)-infosys placement sample paper 1vnvkramthakur7
Here are the answers to the questions based on the passage:
1. What was Carmen initially unsure about at the beginning of fifth grade?
She was initially unsure about what was happening to her vision and why she had to squint to see clearly.
2. Why was it important for Carmen to see the notes and homework assignments on the blackboard?
It was important for her to see the notes and homework assignments on the blackboard because she needed to be able to read and understand the lessons and assignments.
3. What did Carmen's teacher notice about her in class?
Carmen's teacher noticed that she had been squinting a lot in class.
4.
The document contains 10 math and logic puzzles with answers, ranging from puzzles about neighbors lending tractors to puzzles involving trains, clocks, and seating arrangements. The puzzles test a variety of skills like arithmetic, logic, probability, and relationship mapping. The goal is to solve for unknown values by deducing the relationships between given information.
The document contains 30 questions related to logical reasoning and problem solving. The questions test a variety of skills including word patterns, coding, sequences, relationships, classifications, analogies and deductions based on given statements. A range of answer options from A to D are provided for each multiple choice question.
A farmer in Jhabua district of Madhya Pradesh faced water shortage due to delayed monsoons. Scientists advised him to use discarded plastic bottles for irrigation. He removed the bottom of used saline water bottles and filled them with water. The bottles were hung upside down with the nozzle touching the plant roots, allowing a slow drip irrigation. Using this low-cost technique across 0.4 hectares, the farmer earned a net profit of 15,200 rupees. Many other farmers have now adopted this simple but effective method to overcome water scarcity issues.
The document discusses mental aptitude and reasoning questions to help prepare for entrance exams. It provides examples of different types of reasoning questions including word series, coding/decoding, logical reasoning, and data sufficiency questions. Links are also provided to download additional practice material.
Rbi assistant exam model paper with answerSiva Kumar
Mohan walked 25 metres south, turned right and walked 15 metres, then turned left and walked 25 metres. He is now in the south-west direction from his starting point. The document provides 10 reasoning ability questions with multiple choice answers and 10 quantitative aptitude questions involving mathematical calculations with multiple choice answers.
Questions Of Reasoning And Puzzles For Competitive ExaminationsDr. Trilok Kumar Jain
The document provides a collection of reasoning and logic puzzles for aptitude tests, along with solutions. It encourages students to prepare well for exams and helps spread knowledge. Sample puzzles include ones about cities, modes of transportation, relationships between people, relative ages and heights of individuals, and logical reasoning statements.
Questions Of Reasoning And Puzzles For Competitive ExaminationsDr. Trilok Kumar Jain
The document provides a collection of reasoning and logic puzzles for aptitude tests, along with solutions. It encourages the reader to prepare well for exams and help spread social entrepreneurship. Sample puzzles include ones about cities, modes of transportation, relationships between people, relative ages, and logical conclusions that can be drawn from statements.
Questions Of Reasoning And Puzzles For Competitive ExaminationsDr. Trilok Kumar Jain
The document provides a collection of reasoning and logic puzzles for aptitude tests, along with solutions. It encourages students to prepare well for exams and helps spread knowledge. Sample puzzles include ones about cities, modes of transportation, relationships between people, and comparing ages and heights of groups. Solutions are provided for each puzzle. Links are also given to download additional practice material.
Questions Of Reasoning And Puzzles For Competitive ExaminationsDr. Trilok Kumar Jain
This document contains a collection of reasoning and logic puzzles intended to help students prepare for aptitude tests and competitive exams. It includes over 20 puzzles of varying difficulty levels across different reasoning categories like sequences, relations, classifications etc. along with step-by-step solutions. The document aims to spread knowledge of such puzzles and encourage preparation for exams through practice.
Questions Of Reasoning And Puzzles For Competitive ExaminationsDr. Trilok Kumar Jain
This document contains a collection of reasoning and logic puzzles intended to help students prepare for aptitude tests and competitive exams. It includes over 20 puzzles of varying difficulty levels across different reasoning categories like sequences, relations, classifications etc. along with step-by-step solutions. The document also provides download links to additional online resources on reasoning, puzzles and past papers for further practice and preparation.
This document contains a summary of previous year solved papers for IBPS RRB Officer Scale 1 (Pre) 2020 exam. It includes 50 questions on topics like directions, seating arrangements, coding-decoding, logical reasoning, data sufficiency, and number series. For each question, 5 answer options are provided.
Understanding Inductive Bias in Machine LearningSUTEJAS
This presentation explores the concept of inductive bias in machine learning. It explains how algorithms come with built-in assumptions and preferences that guide the learning process. You'll learn about the different types of inductive bias and how they can impact the performance and generalizability of machine learning models.
The presentation also covers the positive and negative aspects of inductive bias, along with strategies for mitigating potential drawbacks. We'll explore examples of how bias manifests in algorithms like neural networks and decision trees.
By understanding inductive bias, you can gain valuable insights into how machine learning models work and make informed decisions when building and deploying them.
A review on techniques and modelling methodologies used for checking electrom...nooriasukmaningtyas
The proper function of the integrated circuit (IC) in an inhibiting electromagnetic environment has always been a serious concern throughout the decades of revolution in the world of electronics, from disjunct devices to today’s integrated circuit technology, where billions of transistors are combined on a single chip. The automotive industry and smart vehicles in particular, are confronting design issues such as being prone to electromagnetic interference (EMI). Electronic control devices calculate incorrect outputs because of EMI and sensors give misleading values which can prove fatal in case of automotives. In this paper, the authors have non exhaustively tried to review research work concerned with the investigation of EMI in ICs and prediction of this EMI using various modelling methodologies and measurement setups.
DEEP LEARNING FOR SMART GRID INTRUSION DETECTION: A HYBRID CNN-LSTM-BASED MODELgerogepatton
As digital technology becomes more deeply embedded in power systems, protecting the communication
networks of Smart Grids (SG) has emerged as a critical concern. Distributed Network Protocol 3 (DNP3)
represents a multi-tiered application layer protocol extensively utilized in Supervisory Control and Data
Acquisition (SCADA)-based smart grids to facilitate real-time data gathering and control functionalities.
Robust Intrusion Detection Systems (IDS) are necessary for early threat detection and mitigation because
of the interconnection of these networks, which makes them vulnerable to a variety of cyberattacks. To
solve this issue, this paper develops a hybrid Deep Learning (DL) model specifically designed for intrusion
detection in smart grids. The proposed approach is a combination of the Convolutional Neural Network
(CNN) and the Long-Short-Term Memory algorithms (LSTM). We employed a recent intrusion detection
dataset (DNP3), which focuses on unauthorized commands and Denial of Service (DoS) cyberattacks, to
train and test our model. The results of our experiments show that our CNN-LSTM method is much better
at finding smart grid intrusions than other deep learning algorithms used for classification. In addition,
our proposed approach improves accuracy, precision, recall, and F1 score, achieving a high detection
accuracy rate of 99.50%.
CHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECTjpsjournal1
The rivalry between prominent international actors for dominance over Central Asia's hydrocarbon
reserves and the ancient silk trade route, along with China's diplomatic endeavours in the area, has been
referred to as the "New Great Game." This research centres on the power struggle, considering
geopolitical, geostrategic, and geoeconomic variables. Topics including trade, political hegemony, oil
politics, and conventional and nontraditional security are all explored and explained by the researcher.
Using Mackinder's Heartland, Spykman Rimland, and Hegemonic Stability theories, examines China's role
in Central Asia. This study adheres to the empirical epistemological method and has taken care of
objectivity. This study analyze primary and secondary research documents critically to elaborate role of
china’s geo economic outreach in central Asian countries and its future prospect. China is thriving in trade,
pipeline politics, and winning states, according to this study, thanks to important instruments like the
Shanghai Cooperation Organisation and the Belt and Road Economic Initiative. According to this study,
China is seeing significant success in commerce, pipeline politics, and gaining influence on other
governments. This success may be attributed to the effective utilisation of key tools such as the Shanghai
Cooperation Organisation and the Belt and Road Economic Initiative.
International Conference on NLP, Artificial Intelligence, Machine Learning an...gerogepatton
International Conference on NLP, Artificial Intelligence, Machine Learning and Applications (NLAIM 2024) offers a premier global platform for exchanging insights and findings in the theory, methodology, and applications of NLP, Artificial Intelligence, Machine Learning, and their applications. The conference seeks substantial contributions across all key domains of NLP, Artificial Intelligence, Machine Learning, and their practical applications, aiming to foster both theoretical advancements and real-world implementations. With a focus on facilitating collaboration between researchers and practitioners from academia and industry, the conference serves as a nexus for sharing the latest developments in the field.
1. 12 men can complete the work in 18 days. After 5 days 6 more men joined the work. In how many days
will be remaining work be completed?
8 (2/3) days
8 days
9 days
9 (2/3) days
A sum of money is divided among A, B, C, D in the ratio 2:5:7:9. If the share of C is 3250 more than
the share of A, then what is the total amount of money of B and D put together?
9100
7500
8200
9800
A starts a business with 30000 and 4 months later, B joins the business with 40000. If total profit is
Rs.5100 at the year-end, find the share of A in the total profit.
2700
2500
2200
3000
If cost of 12 chairs and 18 tables is Rs.10440. Then what is the cost of 6 chairs and 9 tables?
5600
5200
4400
4800
Ratio of father's age and son's age is 4:1 respectively and pproduct of their ages is 256 years. What will
be the respective ration of their ages after 5 years?
26:12
2. 37:13
27:11
25:13
The average age of Nikita and Kriti is 21 years and the ratio of their ages is 4:3. Find the present age of
Kriti.
24 years
18 years
6 years
12 years
When a number is added to seven-ninth of 35 percent of 900 the result is 325. Find its value.
1 point
80
70
100
90
A committee of 6 members has to be formed from 4 teachers of Hindi, 5 teachers of Art and 3 teachers
of Sanskrit. In how many different ways can the committee be formed if no teachers are included from
Sanskrit?
83
81
82
84
A committee of 6 members has to be formed from 4 teachers of Hindi, 5 teachers of Art and 3 teachers
of Sanskrit. In how many ways can the committe be formed if any teacher can be included in the
committe?
923
924
3. 922
921
The total area of a circle and a square is 2611 sq.cm and the circle diameter is 42cm. What is the sum
of circumference of the circle and perimeter of the square?
272
274
271
273
Train A crosses a stationary train B in 45 and cross a pole in 20 seconds at the same speed. The length
of train A 200m. What is the length of stationary train B?
300m
200m
150m
250m
There are three taps attached to a tank. It gets filled in 4 hours by tap A, 6 hours by tap B and get
empties in 3 hours by Tap C. What is the time taken to fill entire tank if all the taps are active?
10 hours
6 hours
8 hours
12 hours
There are three taps attached to a tank. It gets filled in 4 hours by tap A, 6 hours by tap B and get
empties in 3 hours by Tap C. What is the time taken to fill entire tank if all the taps are active?
10 hours
6 hours
8 hours
12 hours
4. In class of 150 students there are 80 boys and 70 girls. The average marks of the class is 78. If the
average marks obtained by boys and girls is in the ratio 3:4, find the average marks obtained by girls.
60
45
90
75
Ram sold an article at profit of 10%. If he had bought the article at 10% less price and sold it at Rs. 10.
less than the previos selling price, then he would have got a profit of 20%. What is the cost price of the
article?
300
600
500
400
Ajay covers one-third of a certain distance at a speed of 20kmph. One fourth in 30kmph and remaining
at a speed of 50kmph. What was his average speed during the journey?
30 kmph
20 kmph
50 kmph
40 kmph
Study the following information and answer the questions given below.
There are eight people viz. P, O, I, U, Y, T, R and E are sitting in two circles in equal numbers facing each other
as shown in the fig. below. The people sitting in the inner circle faces outside the centre of the circle and the
people sitting in the outer circle faces towards the centre of the circle. Each of them likes different colours viz.
Red, Yellow, Brown, Black, Purple, Green, Pink and Blue. All the information is not necessary to be in the same
order. Also, they were made to sit in a straight line, the people sitting in the inner circle faces south and likes
same colour. The persons sitting in the outer circle faces north and likes different colours.
E sits third to left of both I and the one who likes Blue colour in the straight line. I is an immediate neighbour of
R and sits in the extreme end of the line. The person, who faces T in the circle, likes Green colour in the straight
line. U sits immediate right of T in the circle. R sits second from the extreme end of the line and likes the colour
liked by E in the circle. The person who likes Yellow faces the person who sits immediate left of P in the circle. E
faces the person who sits to the immediate left in the straight line. The person who likes Blue colour faces the
person who likes Black colour. R is not an immediate neighbour of E, who likes Brown colour in the circle. R and
P doesn‟t face each other or sits in the same circle. I faces the person who sits immediate left of Y, who likes
Purple colour. T and O face each other; neither of them likes Yellow colour. Y sits second to the left of the one
who likes Blue colour in the straight line. P neither likes Blue or Pink colour while sitting in the circle. The
person, who likes Red colour, sits second to the left of the one who likes Green colour in the straight line. E
doesn‟t like Yellow colour in the straight line.
5. Supporting Image
What is the position of T with respect to U in thestraight line?
2 points
Fourth to the right
Fourth to the left
None of these
Second to the right
Third to the left
Which of the following statement is trueregarding the circular arrangement?
6. 2 points
O likes Green colour and sits to the immediate left of R
All are true
The one who likes Brown colour is an immediate neighbour of one who likes Yellow colour
P and E face each other
U likes Pink colour and sits to the immediate left of P
Who among the following likes Black colour inthe straight line?
2 points
The one who sits third to the right of E
R
E
P
Cannot be determined
Four of the following five are alike in a certain way thus form a group with respect to circular
arrangement. Find the one which doesn‟t belong to the group?
2 points
U – Yellow
O – Black
I – Red
E – Purple
P – Green
Study the following information and answer the questions given below.
Eight friends – P, Q, R, S, T, U, V and W are seated in anticlockwise direction in the same order around a circular
table. All of them were facing towards the centre of the table. They all played a game called “Passing the Ball”
where in every round the ball moves 15 positions in clockwise direction. At the end of each round, the person
7. who started the round and the person who receives the ball last interchange their positions and the next round
starts from the final position of the ball in the previous round. It is known that W starts the game.
Who among the following sits second to the left of P in 33rd Round?
2 points
Cannot be Determined
U
R
V
Q
What is the position of R with respect to W in 123rd round?
2 points
Second to the left
None of these
Immediate left
Third to the right
Immediate right
Who among the following faces S in 99th round?
2 points
R
P
Cannot be determined
Q
U
8. Four of the following five are alike in a certainway based on the group. Find the one which doesnot
belongs to the group?
2 points
Round 98
Round 84
Round 147
Round 112
Round 179
There are nine members in a family. Each has different amount of chocolates. A has 250 chocolates, he takes 12
chocolates and gives the remaining to his only son L. L takes 7 chocolates and gives the rest of the chocolates to his
mother F. F takes 9 chocolates and gives the remaining chocolates to his only Nephew S. S takes 5 chocolates and gives
the remaining chocolates to his father D. D takes 8 chocolates and gives the remaining chocolates to G, who is his only
niece. G takes 14 chocolates and gives the rest of the chocolates to her only sister-in-law H. J‟s mother H, takes 7
chocolates and gives the remaining chocolates to her only son K. K takes 19 chocolates and gives the rest to his only
sister J. G is sister of L.
What is the square root of the number of Chocolates J is having and how is J related to F?
2 points
√173 – Daughter
13 – Granddaughter
Cannot be determined
13 – Grandson
√184 – Grandfather
If A x B = A is sister of B, A + B = A is the son of B, A – B = A is the daughter of B, A % B = A isthe
father of B. Then which of the following statement is true regarding the given relation?
(i) H x L + A x S; H gets 190 Chocolates from G .........................(ii) L + F x D % S; S gets 222 Chocolates from
F......................(iii) G – A % L x H; G gets 217 Chocolates from D......................(iv) J x K + L + A; K gets 188
Chocolates from H
9. 2 points
None of these
Both (i) and (iii) are true
Only (ii) is true
Only (iv) is true
Both (ii) and (iv) are true
In a certain code 'STRATEGIC' is written as 'TSARTGECI'. What is 'CLEARING' in that code?
1 point
PLATEUSTI
None of these in the option
TSPIUALTE
ITSUETALP
If 'CARING' is coded as 'MPDRDF',and 'SHARES' is coded as 'XLPDUX'. How can you code
'CASKET' in the same language?
1 point
MPXBUN
MPXBUM
MPXGUN
MPXGUM
Neha travelled from a point X straight to point Y at a distance of 50 meters. He turned to his right and
walks 50 meter more, then again turned right and walks 60 meter. Finally, he turned to right and walks
50 meters. How far is he from the starting point?
1 point
10. 30
10
40
20
Reasoning V
In a city, Fruit lane was to the north-west of Jewellery lane. Grocery lane was in the east of fruit lane which was towards
the south of vegetable lane. Toy lane was towards the south-west of grocery lane such that it was situated towards the
east of Jewellery lane. Clothes lane was 20 km towards the north of Jewellery lane, which was 4 times the distance
between Jewellery lane and Toy lane. Inner circle was the mid point between Fruit lane and Grocery lane and also
Jewellery lane and Clothes lane.The distance between Vegetable lane and fruit lane was half of the distance between
Clothes lane and Inner circle.
Which of the following is/are towards the south-east of Clothes lane?
1 point
Grocery lane
Both Toy and Grocery Lanes
Both Fruit and Toy Lanes
Toy lane
Fruit lane
If the distance between fruit lane and innner circle is 12m, then find the shortest distance between
vegetable lane and clothes lane?
1 point
26m
13m
25m
14m
11. ritish colonial policy . . . went through two policy phases, or at least there were two strategies between which its policies
actually oscillated, sometimes to its great advantage. At first, the new colonial apparatus exercised caution, and occupied
India by a mix of military power and subtle diplomacy, the high ground in the middle of the circle of circles. This,
however, pushed them into contradictions. For, whatever their sense of the strangeness of the country and the thinness of
colonial presence, the British colonial state represented the great conquering discourse of Enlightenment rationalism,
entering India precisely at the moment of its greatest unchecked arrogance. As inheritors and representatives of this
discourse, which carried everything before it, this colonial state could hardly adopt for long such a self-denying attitude.
It had restructured everything in Europe—the productive system, the political regimes, the moral and cognitive orders—
and would do the same in India, particularly as some empirically inclined theorists of that generation considered the
colonies a massive laboratory of utilitarian or other theoretical experiments. Consequently, the colonial state could not
settle simply for eminence at the cost of its marginality; it began to take initiatives to introduce the logic of modernity
into Indian society. But this modernity did not enter a passive society. Sometimes, its initiatives were resisted by pre-
existing structural forms. At times, there was a more direct form of collective resistance. Therefore the map of continuity
and discontinuity that this state left behind at the time of independence was rather complex and has to be traced with
care.
Most significantly, of course, initiatives for . . . modernity came to assume an external character. The acceptance of
modernity came to be connected, ineradicably, with subjection. This again points to two different problems, one
theoretical, the other political. Theoretically, because modernity was externally introduced, it is explanatorily unhelpful
to apply the logical format of the ‘transition process’ to this pattern of change. Such a logical format would be wrong on
two counts. First, however subtly, it would imply that what was proposed to be built was something like European
capitalism. (And, in any case, historians have forcefully argued that what it was to replace was not like feudalism, with
or without modificatory adjectives.) But, more fundamentally, the logical structure of endogenous change does not apply
here. Here transformation agendas attack as an external force. This externality is not something that can be casually
mentioned and forgotten. It is inscribed on every move, every object, every proposal, every legislative act, each line of
causality. It comes to be marked on the epoch itself. This repetitive emphasis on externality should not be seen as a
nationalist initiative that is so well rehearsed in Indian social science. . . .
Quite apart from the externality of the entire historical proposal of modernity, some of its contents were remarkable. . . .
Economic reforms, or rather alterations . . . did not foreshadow the construction of a classical capitalist economy, with
its necessary emphasis on extractive and transport sectors. What happened was the creation of a degenerate version of
capitalism —what early dependency theorists called the ‘development of underdevelopment’.
All of the following statements, if true, could be seen as supporting the arguments in the passage,
EXCEPT:
1 point
modernity was imposed upon India by the British and, therefore, led to underdevelopment.
throughout the history of colonial conquest, natives have often been experimented on by the colonisers.
the change in British colonial policy was induced by resistance to modernity in Indian society.
the introduction of capitalism in India was not through the transformation of feudalism, as happened in
Europe.
12. All of the following statements about British colonialism can be inferred from the first paragraph,
EXCEPT that it:
1 point
allowed the treatment of colonies as experimental sites.
was at least partly shaped by the project of European modernity.
faced resistance from existing structural forms of Indian modernity.
was at least partly an outcome of Enlightenment rationalism.
“Consequently, the colonial state could not settle simply for eminence at the cost of its marginality; it
began to take initiatives to introduce the logic of modernity into Indian society.” Which of the
following best captures the sense of this statement?
1 point
The colonial enterprise was a costly one; so to justify the cost it began to take initiatives to introduce the
logic of modernity into Indian society.
The colonial state’s eminence was unsettled by its marginal position; therefore, it developed Indian
society by modernising it.
The colonial state felt marginalised from Indian society because of its own modernity; therefore, it
sought to address that marginalisation by bringing its modernity to change Indian society.
The cost of the colonial state’s eminence was not settled; therefore, it took the initiative of introducing
modernity into Indian society.
Which of the following observations is a valid conclusion to draw from the author’s statement that “the
logical structure of endogenous change does not apply here. Here transformation agendas attack as an
external force”?
Colonised societies cannot be changed through logic; they need to be transformed with external force.
The endogenous logic of colonialism can only bring change if it attacks and transforms external forces.
Indian society is not endogamous; it is more accurately characterised as aggressively exogamous.
13. The transformation of Indian society did not happen organically, but was forced by colonial agendas.
Which one of the following 5-word sequences best captures the flow of the arguments in the passage?
1 point
Military power—arrogance—laboratory—modernity—capitalism.
Military power—colonialism—restructuring—feudalism—capitalism.
Colonial policy—Enlightenment—external modernity—subjection—underdevelopment.
Colonial policy—arrogant rationality—resistance—independence—development.
Synonym of "Chimerical"
1 point
developing
brief
distant
fantastic
Synonym of "Bombastic"
rapid
pompous
sufficient
sensitive
Synonym of 'churlish'
compact
economical
14. impolite
marine
Antonym of "Unkempt"
bombed
neat
washed
tawdry
Antonym of "Unseemly"
effortless
pointed
proper
conducive
Some proverbs/idioms are given below together with their meanings. Choose the correct meaning of proverb/idiom, If
there is no correct meaning given, E (i.e.) 'None of these' will be the answer.
To hit the nail right on the head
1 point
To teach someone a lesson
To announce one's fixed views
To destroy one's reputation
To do the right thing
15. To smell a rat
1 point
To be in a bad mood
To suspect foul dealings
To get bad small of a bad dead rat
To see signs of plague epidemic
To be the question
1 point
To refer to
To be discussed
To raise objections
To take for granted
To play second fiddle
1 point
To support the role and view of another person
To do back seat driving
To be happy, cheerful and healthy
To reduce importance of one's senior
To leave someone in the lurch
1 point
To put someone at ease
To come to compromise with someone
16. To desert someone in his difficulties
Constant source of annoyance to someone
What will be the output of the follg
Garbage value
compile_time Error
3 2 1
None of above
Output og the code given below
1 point
17. Garbage value
includehelp %sincludehelp
None of the above
%sincludehelp includehelp
Output of the code given below will be
1 point
None of these.
compilation error
34
34 34 00 22
Output of the code given below
18. 1 point
None of these
includehelp
ehelp
help
Output of the code given below
1 point
None of these
compile_time error
11includehelp
includehelp11
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