1. The document provides 20 number series questions with multiple choice answers. It tests the ability to recognize patterns in numeric sequences and determine the next number in the series.
2. For each question, the number series is presented and the test taker must determine if the numbers are increasing or decreasing, and by what amount, to arrive at the next number.
3. An answer key is provided with explanations for the pattern in each series and the correct answer. The questions cover a variety of common numeric patterns like addition, subtraction, multiplication, and division series.
Number Series: How To Solve Questions with Short TricksEntrance Exam Info
Aspirants who are preparing for competitive Exams, Lear short Tricks to solve Number series problems in just 5 second.
These tricks are really useful for IBPS PO, SSC CGL, Railway Exams & other competitive Exams.
Solve the coding & Decoding problem in just a few steps. We are providing a easiest method to solve coding & decoding Coding tricks, Decoding tricks, Reasoning
The answer for:
1)Give me a group of girls whose height is > than 156 cm is E,F,G.
2) The answers for Piano and Guitar question is:
n(U) =8,
n(A)=3,
n(B)=4
(A n B) = 1
( A U B)= 6
(A U B)' = 2
Only Piano ( A - B)=2
Only guitar(B-A) =3
Sets [Algebra] in an easier and interesting way to learn! Specially suited for young children and for those who find Sets difficult to grasp.
Content-
Venn diagram,
Set builder(Rule method),
List method(Roster method),
Universal set,
Union of sets,
Intersection of set
Number Series: How To Solve Questions with Short TricksEntrance Exam Info
Aspirants who are preparing for competitive Exams, Lear short Tricks to solve Number series problems in just 5 second.
These tricks are really useful for IBPS PO, SSC CGL, Railway Exams & other competitive Exams.
Solve the coding & Decoding problem in just a few steps. We are providing a easiest method to solve coding & decoding Coding tricks, Decoding tricks, Reasoning
The answer for:
1)Give me a group of girls whose height is > than 156 cm is E,F,G.
2) The answers for Piano and Guitar question is:
n(U) =8,
n(A)=3,
n(B)=4
(A n B) = 1
( A U B)= 6
(A U B)' = 2
Only Piano ( A - B)=2
Only guitar(B-A) =3
Sets [Algebra] in an easier and interesting way to learn! Specially suited for young children and for those who find Sets difficult to grasp.
Content-
Venn diagram,
Set builder(Rule method),
List method(Roster method),
Universal set,
Union of sets,
Intersection of set
This is part of a Mathematics Quiz that we conducted at our school. For more information, visit http://sneeze10.blogspot.com/2012/11/mathematics-quiz-at-school.html
A riddle is a statement or question having a double or veiled meaning, put forth as a puzzle to be solved. Riddles is a speech play. It is one of the minor genres of folk literature.
This is part of a Mathematics Quiz that we conducted at our school. For more information, visit http://sneeze10.blogspot.com/2012/11/mathematics-quiz-at-school.html
Answers at: http://www.slideshare.net/Jayanth-R/3-mental-ability-answers
It is an interesting quiz game related to mathematics. It is suitable to students of class 7 to class 10 and higher grade. This quiz can be played among six different groups with four rounds: General,Visual, Buzzer and Rapid fire rounds.The rules are detailed with points in every rounds. This quiz game contains all possible type of questions to test ones skill.It contains TIE Question with the possiblity of tie while playing. This quiz had already done in DAV school,Jawalakhel, Kathmandu by Aryabhatta mathematics club. Hope you enjoy a lot.
This is part of a Mathematics Quiz that we conducted at our school. For more information, visit http://sneeze10.blogspot.com/2012/11/mathematics-quiz-at-school.html
A riddle is a statement or question having a double or veiled meaning, put forth as a puzzle to be solved. Riddles is a speech play. It is one of the minor genres of folk literature.
This is part of a Mathematics Quiz that we conducted at our school. For more information, visit http://sneeze10.blogspot.com/2012/11/mathematics-quiz-at-school.html
Answers at: http://www.slideshare.net/Jayanth-R/3-mental-ability-answers
It is an interesting quiz game related to mathematics. It is suitable to students of class 7 to class 10 and higher grade. This quiz can be played among six different groups with four rounds: General,Visual, Buzzer and Rapid fire rounds.The rules are detailed with points in every rounds. This quiz game contains all possible type of questions to test ones skill.It contains TIE Question with the possiblity of tie while playing. This quiz had already done in DAV school,Jawalakhel, Kathmandu by Aryabhatta mathematics club. Hope you enjoy a lot.
Math FACTS (Free Awesome, Cool Tools for Students)sqoolmaster
Explore all of the best K-6 math tools the web has to offer! From basic addition to geometry and fractions, from virtual manipulates to interactive games, from online calculators and converters to graphing tools. This workshop provides resources for every math topic you teach.
Samples of screens or pages that you can use in e-learning courses (online training). Except for the imported photos, all of the design elements I created using PowerPoint 2007 (or 2008 for Mac).
Contact me: info@RidgeViewMedia.com
...for design assistance with your online courses.
Grand Rapids PHP Meetup: Behavioral Driven Development with BehatRyan Weaver
Testing our applications is something we all do. Ahem, rather, it's something we all *wish* we did. In this chat, I'll introduce you to Behat (behat.org) (version 3!!!!): a behavior-driven-development (BDD) library that allows you to write functional tests against your application just by writing human-readable sentences/scenarios. To sweeten the deal these tests can be run in a real browser (via Selenium2) with just the flip of a switch. If you asked me to develop without Behat, I'd just retire. It's that sweet. By the end, you'll have everything you need to start functionally-testing with Behat in your new, or very old and ugly project.
A numerical reasoning test is an aptitude test measuring ability to perform calculations and interpret data in the form of charts. There are five common types of numerical reasoning tests: calculation, estimation, number sequence, word problem, and data interpretation. Most of them are in multiple-choice format. Numerical ability is defined as the capacity to comprehend, reason about, and apply basic numerical ideas. Understanding basic arithmetical operations such as additions, reduction, multiply, and divisions constitute basic numeracy abilities. How do you prepare numerical ability?
Our final top numerical reasoning test tips
Numerical Test Tip 1: Understand the questions. ...
Numerical Test Tip 2: Bring your own calculator. ...
Numerical Test Tip 3: Know your calculator. ...
Numerical Test Tip 4: Use the rough paper. ...
Numerical Test Tip 5: Consider only the options available. What are numeracy skills? Numeracy skills refer to the ability to use, interpret and communicate mathematical information to solve real-world problems. These include the ability to understand basic math like addition, subtraction, division and multiplication.
Present ppt can be useful for B.Ed. CET.
Question 1
A.
B.
C.
D.
Question 2
A.
B.
C.
D.
Question 3
A.
B.
C.
D.
No solution
Question 4
A.
B.
C.
D.
Question 5
A.
B.
C.
D.
No solution
Question 6
A.
B.
C.
D.
E.
Question 7
A.
B.
C.
D.
E.
Question 8
A.
B.
C.
D.
E.
Question 9
A.
( 0, 2 )
B.
( 8, 2 )
C.
( 4, –6 )
D.
( –2, 4 )
E.
( 4, –2 )
Question 10
A.
( 7, –3 )
B.
( 6, –2 )
C.
( 2, –6 )
D.
( –6, 2 )
E.
( –7, –2 )
Question 11
A.
The matrix is in row-reduced form.
B.
The matrix is not in row-reduced form.
Question 12
Find the slope of the line that passes through the given pair of points.
(2, 2) and (8, 5)
A.
B.
C.
D.
E.
Question 13
A.
B.
C.
D.
infinitely many solutions
E.
no solution
Question 14
If the line passing through the points (2, a) and (5, - 3) is parallel to the line passing through the points (4, 8) and (- 5, a + 1) , what is the value of a?
A.
a = -8
B.
a = 4
C.
a = -4
D.
a = 8
Question 15
A.
B.
C.
D.
E.
Question 16
Determine whether the equation defines y as a linear function of x. If so, write it in the form y = mx + b. 8x = 5y + 9
A.
B.
C.
D.
E.
y is not a linear function of x.
Question 17
A.
B.
C.
D.
E.
y is not a linear function of x.
Question 18
Find an equation of the line that passes through the points (1, 4) and ( -7, -4)
A.
y = 7x + 7
B.
y = x + 3
C.
y = 3x - 7
D.
y = 3x - 3
Question 19
A.
B.
C.
D.
E.
Question 20
Metro Department Store's annual sales (in millions of dollars) during 5 years were
Annual Sales, y
5.8
6.1
7.2
8.3
9
Year, x
1
2
3
4
5
Plot the annual sales (y) versus the year (x) and draw a straight line L through the points corresponding to the first and fifth years and derive an equation of the line L.
A.
B.
C.
Question 21
Find the constants m and b in the linear function f(x) = mx + b so that f(1) = 2 and the straight line represented by f has slope - 1.
A.
B.
C.
D.
Question 22
A.
B.
C.
D.
No solution
Question 23
A.
B.
C.
D.
E.
Question 24
A.
x = 16, y = 0, z = 16, t = 0, u = 80, v = 21, w = 61, P = 180
B.
x = 0, y = 16, z = 0, t = 0, u = 80, v = 21, w = 61, P = 96
C.
x = 80, y = 16, z = 0, t = 0, u = 0, v = 21, w = 61, P = 68
D.
x = 80, y = 0, z = 0, t = 16, u = 80, v = 21, w = 61, P = 174
Question 25
A.
B.
C.
D.
E.
...
QRB 501 Final Exam Answers
QRB 501 Final Exam
1) Write the following as an algebraic expression using x as the variable:
Triple a number subtracted from the number
A. 3(x - x)
B. x 3 – x
C. 3x - x
D. x - 3x
2) Write the following as an algebraic expression using x as the variable: A
number decreased by 25 and multiplied by 4
A. x – 25 · 4
B. -25x · 4
C. 4x - 25
D. 4(x – 25)
3. Write the following as an algebraic expression using x as the variable: The
sum of a number and -8
A. -8 + x
B. -8 - x
C. x (-8)
D. -8x
4) Write the following as an algebraic expression using x as the variable:
Twelve less than six times a number
A. 12 – 6x
B. –6x
C. –12(6x)
D. 6x – 12
5) Solve: -3 – (-2 + 4) - 5
A. 15
B. 10
C. -6
D. -10
6) Solve: (–5)2 · (9 – 17)2 ÷ (–10)2
A. 16
B. 64
C. -6.4
D. -.039
7) Solve: 3(32) – 8(9 – 2) ÷ 2
A. -14.5
B. 55
C. 66.5
D. -1
8) Solve: (–5)2 · (9 – 17)2 ÷ (–10)2
A. 16
B. 64
C. -6.4
QRB 501 Final Exam Answers
QRB 501 Final Exam
1) Write the following as an algebraic expression using x as the variable:
Triple a number subtracted from the number
A. 3(x - x)
B. x 3 – x
C. 3x - x
D. x - 3x
2) Write the following as an algebraic expression using x as the variable: A
number decreased by 25 and multiplied by 4
A. x – 25 · 4
B. -25x · 4
C. 4x - 25
D. 4(x – 25)
3. Write the following as an algebraic expression using x as the variable: The
sum of a number and -8
A. -8 + x
B. -8 - x
C. x (-8)
D. -8x
4) Write the following as an algebraic expression using x as the variable:
Twelve less than six times a number
A. 12 – 6x
B. –6x
C. –12(6x)
D. 6x – 12
5) Solve: -3 – (-2 + 4) - 5
A. 15
B. 10
C. -6
D. -10
6) Solve: (–5)2 · (9 – 17)2 ÷ (–10)2
A. 16
B. 64
C. -6.4
D. -.039
7) Solve: 3(32) – 8(9 – 2) ÷ 2
A. -14.5
B. 55
C. 66.5
D. -1
8) Solve: (–5)2 · (9 – 17)2 ÷ (–10)2
A. 16
B. 64
C. -6.4
QRB 501 Final Exam Answers
QRB 501 Final Exam
1) Write the following as an algebraic expression using x as the variable:
Triple a number subtracted from the number
A. 3(x - x)
B. x 3 – x
C. 3x - x
D. x - 3x
2) Write the following as an algebraic expression using x as the variable: A
number decreased by 25 and multiplied by 4
A. x – 25 · 4
B. -25x · 4
C. 4x - 25
D. 4(x – 25)
3. Write the following as an algebraic expression using x as the variable: The
sum of a number and -8
A. -8 + x
B. -8 - x
C. x (-8)
D. -8x
4) Write the following as an algebraic expression using x as the variable:
Twelve less than six times a number
A. 12 – 6x
B. –6x
C. –12(6x)
D. 6x – 12
5) Solve: -3 – (-2 + 4) - 5
A. 15
B. 10
C. -6
D. -10
6) Solve: (–5)2 · (9 – 17)2 ÷ (–10)2
A. 16
B. 64
C. -6.4
D. -.039
7) Solve: 3(32) – 8(9 – 2) ÷ 2
A. -14.5
B. 55
C. 66.5
D. -1
8) Solve: (–5)2 · (9 – 17)2 ÷ (–10)2
A. 16
B. 64
C. -6.4
QRB 501 Final Exam Answers
QRB 501 Final Exam
1) Write the following as an algebraic expression using x as the variable:
Triple a number subtracted from the number
A. 3(x - x)
B. x 3 – x
C. 3x - x
D. x - 3x
2) Write the following as an algebraic expression using x as the variable: A
number decreased by 25 and multiplied by 4
A. x – 25 · 4
B. -25x · 4
C. 4x - 25
D. 4(x – 25)
3. Write the following as an algebraic expression using x as the variable: The
sum of a number and -8
A. -8 + x
B. -8 - x
C. x (-8)
D. -8x
4) Write the following as an algebraic expression using x as the variable:
Twelve less than six times a number
A. 12 – 6x
B. –6x
C. –12(6x)
D. 6x – 12
5) Solve: -3 – (-2 + 4) - 5
A. 15
B. 10
C. -6
D. -10
6) Solve: (–5)2 · (9 – 17)2 ÷ (–10)2
A. 16
B. 64
C. -6.4
D. -.039
7) Solve: 3(32) – 8(9 – 2) ÷ 2
A. -14.5
B. 55
C. 66.5
D. -1
8) Solve: (–5)2 · (9 – 17)2 ÷ (–10)2
A. 16
B. 64
C. -6.4
QRB 501 Final Exam Answers
QRB 501 Final Exam
1) Write the following as an algebraic expression using x as the variable:
Triple a number subtracted from the number
A. 3(x - x)
B. x 3 – x
C. 3x - x
D. x - 3x
2) Write the following as an algebraic expression using x as the variable: A
number decreased by 25 and multiplied by 4
A. x – 25 · 4
B. -25x · 4
C. 4x - 25
D. 4(x – 25)
3. Write the following as an algebraic expression using x as the variable: The
sum of a number and -8
A. -8 + x
B. -8 - x
C. x (-8)
D. -8x
4) Write the following as an algebraic expression using x as the variable:
Twelve less than six times a number
A. 12 – 6x
B. –6x
C. –12(6x)
D. 6x – 12
5) Solve: -3 – (-2 + 4) - 5
A. 15
B. 10
C. -6
D. -10
6) Solve: (–5)2 · (9 – 17)2 ÷ (–10)2
A. 16
B. 64
C. -6.4
D. -.039
7) Solve: 3(32) – 8(9 – 2) ÷ 2
A. -14.5
B. 55
C. 66.5
D. -1
8) Solve: (–5)2 · (9 – 17)2 ÷ (–10)2
A. 16
B. 64
C. -6.4
2. In each series, look for the degree and direction of change between the numbers. In other words, do the numbers increase or decrease, and by how much
3. 1. Look at this series: 2, 1, (1/2), (1/4), ... What number should come next? A.(1/3) B.(1/8) C.(2/8) D.(1/16)
4. 2. Look at this series: 7, 10, 8, 11, 9, 12, ... What number should come next? A.7 B.10 C.12 D.13
5. 3. Look at this series: 36, 34, 30, 28, 24, ... What number should come next? A.20 B.22 C.23 D.26
6. 4. Look at this series: 22, 21, 23, 22, 24, 23, ... What number should come next? A.22 B.24 C.25 D.26
7. 5. Look at this series: 53, 53, 40, 40, 27, 27, ... What number should come next? A.12 B.14 C.27 D.53
8. 6. Look at this series: 21, 9, 21, 11, 21, 13, 21, ... What number should come next? A.14 B.15 C.21 D.23
9. 7. Look at this series: 58, 52, 46, 40, 34, ... What number should come next? A.26 B.28 C.30 D.32
10. 8. Look at this series: 3, 4, 7, 8, 11, 12, ... What number should come next? A.7 B.10 C.14 D.15
11. 9. Look at this series: 8, 22, 8, 28, 8, ... What number should come next? A.9 B.29 C.32 D.34
12. 10. Look at this series: 31, 29, 24, 22, 17, ... What number should come next? A.15 B.14 C.13 D.12
13. 11. Look at this series: 1.5, 2.3, 3.1, 3.9, ... What number should come next? A.4.2 B.4.4 C.4.7 D.5.1
14. 12. Look at this series: 14, 28, 20, 40, 32, 64, ... What number should come next? A.52 B.56 C.96 D.128
15. 13. Look at this series: 2, 4, 6, 8, 10, ... What number should come next? A.11 B.12 C.13 D.14
16. 14. Look at this series: 201, 202, 204, 207, ... What number should come next? A.205 B.208 C.210 D.211
17. 15. Look at this series: 544, 509, 474, 439, ... What number should come next? A.404 B.414 C.420 D.445
18. 16. Look at this series: 80, 10, 70, 15, 60, ... What number should come next? A.20 B.25 C.30 D.50
19. 17. Look at this series: 2, 6, 18, 54, ... What number should come next? A.108 B.148 C.162 D.216
20. 18. Look at this series: 5.2, 4.8, 4.4, 4, ... What number should come next? A.3 B.3.3 C.3.5 D.3.6
21. 19. Look at this series: 1000, 200, 40, ... What number should come next? A.8 B.10 C.15 D.20
22. 20. Look at this series: 40, 40, 47, 47, 54, ... What number should come next? A.40 B.44 C.54 D.61
24. 1. Look at this series: 2, 1, (1/2), (1/4), ... What number should come next? B.(1/8) Answer: Option B Explanation: This is a simple division series; each number is one-half of the previous number. In other terms to say, the number is divided by 2 successively to get the next result. 4/2 = 2 2/2 = 1 1/2 = 1/2 (1/2)/2 = 1/4 (1/4)/2 = 1/8 and so on.
25. 2. Look at this series: 7, 10, 8, 11, 9, 12, ... What number should come next? B.10 Answer: Option B Explanation: This is a simple alternating addition and subtraction series. In the first pattern, 3 is added; in the second, 2 is subtracted.
26. 3. Look at this series: 36, 34, 30, 28, 24, ... What number should come next? B.22 Answer: Option B Explanation: This is an alternating number subtraction series. First, 2 is subtracted, then 4, then 2, and so on.
27. 4. Look at this series: 22, 21, 23, 22, 24, 23, ... What number should come next? C.25 Answer: Option C Explanation: In this simple alternating subtraction and addition series; 1 is subtracted, then 2 is added, and so on.
28. 5. Look at this series: 53, 53, 40, 40, 27, 27, ... What number should come next? B.14 Answer: Option B Explanation: In this series, each number is repeated, then 13 is subtracted to arrive at the next number.
29. 6. Look at this series: 21, 9, 21, 11, 21, 13, 21, ... What number should come next? B.15 Answer: Option B Explanation: In this alternating repetition series, the random number 21 is interpolated every other number into an otherwise simple addition series that increases by 2, beginning with the number 9.
30. 7. Look at this series: 58, 52, 46, 40, 34, ... What number should come next? B.28 Answer: Option B Explanation: This is a simple subtraction series. Each number is 6 less than the previous number.
31. 8. Look at this series: 3, 4, 7, 8, 11, 12, ... What number should come next? D.15 Answer: Option D Explanation: This alternating addition series begins with 3; then 1 is added to give 4; then 3 is added to give 7; then 1 is added, and so on.
32. 9. Look at this series: 8, 22, 8, 28, 8, ... What number should come next? D.34 Answer: Option D Explanation: This is a simple addition series with a random number, 8, interpolated as every other number. In the series, 6 is added to each number except 8, to arrive at the next number.
33. 10. Look at this series: 31, 29, 24, 22, 17, ... What number should come next? A.15 Answer: Option A Explanation: This is a simple alternating subtraction series, which subtracts 2, then 5.
34. 11. Look at this series: 1.5, 2.3, 3.1, 3.9, ... What number should come next? C.4.7 Answer: Option C Explanation: In this simple addition series, each number increases by 0.8.
35. 12. Look at this series: 14, 28, 20, 40, 32, 64, ... What number should come next? B.56 Answer: Option B Explanation: This is an alternating multiplication and subtracting series: First, multiply by 2 and then subtract 8.
36. 13. Look at this series: 2, 4, 6, 8, 10, ... What number should come next? B.12 Answer: Option B Explanation: This is a simple addition series. Each number increases by 2.
37. 14. Look at this series: 201, 202, 204, 207, ... What number should come next? D.211 Answer: Option D Explanation: In this addition series, 1 is added to the first number; 2 is added to the second number; 3 is added to the third number; 4 is added to the fourth number; and go on.
38. 15. Look at this series: 544, 509, 474, 439, ... What number should come next? A.404 Answer: Option A Explanation: This is a simple subtraction series. Each number is 35 less than the previous number.
39. 16. Look at this series: 80, 10, 70, 15, 60, ... What number should come next? A.20 Answer: Option A Explanation: This is an alternating addition and subtraction series. In the first pattern, 10 is subtracted from each number to arrive at the next. In the second, 5 is added to each number to arrive at the next.
40. 17. Look at this series: 2, 6, 18, 54, ... What number should come next? C.162 Answer: Option C Explanation: This is a simple multiplication series. Each number is 3 times more than the previous number.
41. 18. Look at this series: 5.2, 4.8, 4.4, 4, ... What number should come next? D.3.6 Answer: Option D Explanation: In this simple subtraction series, each number decreases by 0.4.
42. 19. Look at this series: 1000, 200, 40, ... What number should come next? A.8 Answer: Option A Explanation: This is a simple division series. Each number is divided by 5.
43. 20. Look at this series: 40, 40, 47, 47, 54, ... What number should come next? C.54 Answer: Option C Explanation: Each number repeats itself and then increases by 7. 40, 40, 47, 47, 54, 54, 61, 61, 68, 68, 75, 75 ... and so on. 54 is the required answer.