4. 10/20/2020 Byju's
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2
4.0/4.0
Time Taken
00m 45s
Avg. Time
01m 40s
While studying the approximate shape and size of a sea
wave, scientists arrived upon the following shape. What
is the area (in m
2
) of the region that represents water if
arcs BD and BF are quarter circles?
A 5.365
B 25
C 30.365
D 20
Solution : B
3
4.0/4.0
Time Taken
09m 52s
Avg. Time
01m 41s
If 42 cubes of a unit side are stuck together to form a
rectangular brick of base perimeter 18 cm, what is the
height (in cms) of the brick? (l, b, and h are integers)
A 1
B 2
C 3
D 4
Solution : C
5. 10/20/2020 Byju's
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4
4.0/4.0
Time Taken
04m 26s
Avg. Time
01m 28s
In the given figure,
th
of the smaller square is shaded
and
th
of the larger square is shaded. Find the ratio of
the shaded area of the smaller square to the shaded
area of the larger square.
A 1:2
B 1:3
C 2:3
D 5:7
Solution : A
3
4
6
7
5
0.0/4.0
Time Taken
02m 17s
Avg. Time
01m 51s
Some sweets are distributed among 40 kids. Had there
been 20 more kids, each kid would have received 5
sweets less. How many sweets were there in total?
A 600
B 500
C 400
D 300
Solution : A
6. 10/20/2020 Byju's
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4.0/4.0
Time Taken
03m 19s
Avg. Time
01m 21s
In an examination of five subjects, i.e. Mathematics,
Science, Social science, History, and Hindi, the
maximum marks for each subject were the same. A
student obtained marks in the proportion 5:6:7:8:9. If his
total scored marks was
th
of the maximum possible
total marks, then what was the least percentage of
marks he scored in any subject?
A 40%
B 50%
C 60%
D 70%
Solution : B
7
10
7
0.0/4.0
Time Taken
03m 14s
Avg. Time
00m 55s
The LCM of two numbers is 24 and their HCF is 4. Which
of these can be true if the two numbers are denoted by
n1 and n2?
A. n1 + n2 = 28
B. n1 + n2 = 20
A Only A
B Only B
C Both A and B
D Neither A nor B
Solution : C
7. 10/20/2020 Byju's
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8
4.0/4.0
Time Taken
04m 46s
Avg. Time
01m 01s
If a salesman gets his goods from wholesale at 5% less
while he keeps the selling price fixed, his profit
increases to (x + 10)% from his present profit of x%. What
is the value of x?
A 10
B 100
C 90
D 80
Solution : C
9
4.0/4.0
Time Taken
04m 41s
Avg. Time
01m 10s
ABCD is a rectangle, F is the midpoint of AB, and BC is
extended to X, and BC = cm. What is the length of BX
(in cm) for which the area of triangle AFX is of the area
of the rectangle ABCD?
A 6
B 7
C 8
D 9
Solution : B
14
5
5
8
8. 10/20/2020 Byju's
https://compete.byjus.com/assignments/6780508 8/28
Verbal Ability
10
Skipped
Time Taken
02m 53s
Avg. Time
01m 01s
There is an oval track in a stadium, which Person A can
cycle around in 56 seconds. Person B is cycling in the
opposite direction and meets person A every 24
seconds. What is the time taken (in seconds) by Person
B to complete the round?
A 36
B 42
C 48
D 30
Solution : B
1
0.0/4.0
Time Taken
00m 20s
Avg. Time
00m 41s
Choose the correct determiner which best fits the
sentence that represents the quantity ‘some’.
____________ members were present in the meeting.
A A little
B A few
C The little
D Few
Solution : B
9. 10/20/2020 Byju's
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2
4.0/4.0
Time Taken
00m 20s
Avg. Time
04m 56s
Rearrange the sentence in the correct order:
A. I will dismiss her
B. again,
C. if she gets late
D. right away
A ABCD
B CBAD
C DCBA
D BCAD
Solution : B
3
4.0/4.0
Time Taken
00m 28s
Avg. Time
00m 51s
Choose the correct present perfect continuous
sentence.
A Aman has been a part of this institution for 10 years.
B Aman have been a part of this institution for 10 years.
C
Aman has been a part of this institution since 10
years.
D
Aman have been a part of this institution since 10
years.
Solution : A
10. 10/20/2020 Byju's
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4
4.0/4.0
Time Taken
00m 29s
Avg. Time
00m 35s
Fill in the blanks with the suitable prepositions.
The cat ran ________ the corridor and hid ______ the
curtain.
A in, through
B on, in
C across, behind
D among, beside
Solution : C
5
4.0/4.0
Time Taken
00m 50s
Avg. Time
00m 42s
Punctuate the following sentence.
Yes we can plan for something tomorrow if the weather
is fine
A
Yes! we can plan something tomorrow if the weather
is fine.
B
Yes, we can plan something tomorrow, if the weather
is fine.
C
Yes, “we can plan something tomorrow” if the
weather is fine.
D
Yes we can plan something tomorrow, if the
weather's fine.
Solution : B
11. 10/20/2020 Byju's
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Logical Ability
6
0.0/4.0
Time Taken
00m 19s
Avg. Time
00m 49s
Choose the option which best represents the given
sentence in Indirect Speech:
Rohan said, “I must go to Bangalore tomorrow.”
A
Rohan said that he has to go to Bangalore the next
day.
B
Rohan said that he had to go to Bangalore the next
day.
C Rohan said that he must go to Bangalore tomorrow.
D Rohan said that he will go to Bangalore tomorrow.
Solution : B
1
0.0/4.0
Time Taken
01m 14s
Avg. Time
02m 10s
A clock that has no numbers on the dial but dots
marking the positions of 12, 3, 6 and 9 has been upside
down in front of a mirror. If a person reads the time in
the reflection as 6:10, the real time would be
approximately equal to:
A 06:10
B 04:20
C 12:10
D 11:20
Solution : D
12. 10/20/2020 Byju's
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2
Skipped
Time Taken
00m 48s
Avg. Time
01m 26s
Ravi runs at a speed of 45 m/min. After 6 minutes, Siva
starts chasing Ravi at a speed of 60 m/min. A dog starts
running along with Siva at a speed of 80 m/min. If the
dog reaches Ravi and comes back to Siva, and goes
back to Ravi, and so on and so forth, until Siva meets
Ravi, then find the total distance covered by the dog in
metres.
A 1040
B 1240
C 1440
D 1640
Solution : C
3
4.0/4.0
Time Taken
00m 31s
Avg. Time
01m 08s
Choose the option which best replaces the question
mark.
A 12
B 13
C 16
D 18
Solution : C
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4
Skipped
Time Taken
01m 34s
Avg. Time
01m 52s
If the internal angles A, B, C, D, and F are 90
0
and AB =
20 cm and BC = 12 cm, what is the perimeter (in cm) and
area (in cm
2
) of the given figure respectively?
A 32 and 240
B 64 and 240
C Greater than 64 and less than 240
D 64 and less than 240
Solution : D
14. 10/20/2020 Byju's
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5
0.0/4.0
Time Taken
02m 26s
Avg. Time
01m 01s
The unshaded portions in the given figure are all
squares. If the areas represented by A and B are 196 cm
2
and 144 cm
2
respectively, what would be the area (in cm
2
) of the shaded portion?
A 48
B 64
C 120
D 168
Solution : B
6
Skipped
Time Taken
01m 34s
Avg. Time
00m 51s
What is the percentage difference between the results
when a number is divided by 10 instead of multiplying
with it?
A 100%
B 99%
C 98%
D 97%
Solution : B
15. 10/20/2020 Byju's
https://compete.byjus.com/assignments/6780508 15/28
Science
7
0.0/4.0
Time Taken
00m 39s
Avg. Time
00m 36s
A person went on a 300 km trip on a two-wheeler which
had one spare tyre. If each of the three tyres were used
for equal distance of the trip, then for how many
kilometres was each tyre used?
A 100 km
B 200 km
C 300 km
D 150 km
Solution : B
8
Skipped
Time Taken
00m 37s
Avg. Time
00m 46s
Two watches are such that every hour, one loses a
minute and other gains half a minute. If both watches
show the same time right now, after how long (in hours)
will the difference between the times be exactly one
hour?
A 30
B 40
C 50
D 60
Solution : B
16. 10/20/2020 Byju's
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1
4.0/4.0
Time Taken
00m 09s
Avg. Time
00m 39s
Which of the following is not utilised by frogs for
breathing throughout their lifecycle?
A Lungs
B Gills
C Trachea
D Skin
Solution : C
2
4.0/4.0
Time Taken
00m 09s
Avg. Time
00m 44s
Which among the following is a partial heterotroph?
A Cuscuta
B Pitcher plant
C Mushroom
D Balsam
Solution : B
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4.0/4.0
Time Taken
00m 19s
Avg. Time
00m 55s
Arrange the different joints in decreasing order on the
basis of their freedom of movement.
A Skull> Shoulder> Knee> Wrist
B Skull> Knee> Wrist> Shoulder
C Shoulder> Wrist> Knee> Skull
D Shoulder> Knee> Wrist> Skull
Solution : C
4
Skipped
Time Taken
00m 10s
Avg. Time
00m 51s
Which among the following is the right procedure that
should be followed to dilute a sample of concentrated
acid?
A
Water and concentrated acid are added
simultaneously to a test tube and stirred gently.
B
Water is added to concentrated acid in a glass beaker
using a dropper and stirred briskly.
C
Concentrated acid is slowly added to water in a glass
beaker and stirred gently.
D
Water is added to concentrated acid in a metallic
vessel and stirred gently.
Solution : C
18. 10/20/2020 Byju's
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5
4.0/4.0
Time Taken
00m 25s
Avg. Time
00m 44s
Which of the following techniques must be used in
separating sand and salt from a mixture of sand and
saltwater?
A Filtration followed by evaporation
B Sedimentation followed by filtration
C Filtration followed by sedimentation
D Handpicking followed by filtration
Solution : A
6
0.0/4.0
Time Taken
00m 08s
Avg. Time
00m 41s
Groundwater is an important source of freshwater.
Which of the following processes is responsible for
replenishing groundwater through rainwater?
A Condensation
B Evaporation
C Infiltration
D Precipitation
Solution : C
19. 10/20/2020 Byju's
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0.0/4.0
Time Taken
00m 38s
Avg. Time
00m 45s
The position of a ball at five different times, t = 0, t = 1 s,
t = 2 s, t = 3 s, and t = 4 s is shown in the figure below.
Which of the following position-time graphs is possibly
correct for the given situation?
A
B
C
D
Solution : A
20. 10/20/2020 Byju's
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0.0/4.0
Time Taken
00m 20s
Avg. Time
00m 44s
The bulbs in the electric circuit shown below fail to glow.
Observe and identify the part responsible for this.
A 1
B 2
C 3
D 4
Solution : D
9
0.0/4.0
Time Taken
00m 23s
Avg. Time
00m 42s
Read the statement given by Anita and Roopa and
choose the correct answer.
Anita: Placing a metal spoon in a hot cup of tea would
cool down the tea faster.
Roopa: The metal spoon absorbs the coldness from the
surroundings and transfers the coldness to the hot tea.
A Both Anita and Roopa are correct.
B Anita is correct but Roopa is incorrect.
C Anita is incorrect but Roopa is correct.
D Both Anita and Roopa are incorrect.
Solution : B
21. 10/20/2020 Byju's
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Social Science
10
0.0/4.0
Time Taken
00m 28s
Avg. Time
00m 50s
Anu has written a few letters on a chart and is looking at
them through a pinhole camera. If she sees the letter P
through the pinhole camera, she will see it as:
A
B
C
D
Solution : C
22. 10/20/2020 Byju's
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4.0/4.0
Time Taken
00m 36s
Avg. Time
01m 02s
Everyone around the world celebrates Christmas on the
25
th
of December. During Christmas, it’s winter in India
but summer in Australia. Choose the reasons for this.
I. The weather conditions are always opposite in the
northern and southern hemisphere.
II. Australia is situated in the northern hemisphere and
India in the southern hemisphere.
III. Australia is situated in the southern hemisphere and
India in the northern hemisphere.
IV. Australia experiences summer throughout the year.
A I, II
B I, III
C Only IV
D Only I
Solution : B
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4.0/4.0
Time Taken
00m 14s
Avg. Time
00m 53s
Amit clicked this picture at a place that he visited during
his vacation. Looking at the picture, identify the key
environmental characteristics of this place.
i. Tundra vegetation
ii. Scanty vegetation
iii. High precipitation
iv. Low precipitation
A i, iii
B i, iv
C ii, iii
D ii, iv
Solution : D
24. 10/20/2020 Byju's
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3
4.0/4.0
Time Taken
00m 11s
Avg. Time
00m 34s
The circled part of the landform formed when large
areas are broken and uplifted are ________.
A the plateaus
B the plains
C the valley
D the block mountains
Solution : D
4
4.0/4.0
Time Taken
00m 22s
Avg. Time
00m 57s
Which among the following is/are the administrative
measure(s) Alauddin Khilji took and successfully
withstood the threat from Mongol invasions?
i. Military reforms
ii. Token system
iii. Market control
iv. Shifting the capital
A i
B i, ii and iv
C ii and iv
D i and iii
Solution : D
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4.0/4.0
Time Taken
00m 17s
Avg. Time
00m 50s
Assertion: Citizens of India are not directly involved in
electing the president.
Reason: Members of parliament and legislative
assembly are involved in electing the president.
A
Both the assertion and reason are true and the reason
is the correct explanation of assertion.
B
Both the assertion and reason are true but the reason
is not the correct explanation of the assertion.
C The assertion is true but the reason is false.
D The assertion is false but the reason is true.
Solution : A
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Time Taken
00m 00s
Avg. Time
02m 14s
A A - ii, B - iii, C - i
B A - i, B - iii, C - ii
C A - iii, B - ii, C - i
D A - ii, B - i, C - iii
Solution : C
Match the stone age period with the corresponding tools
used during that period.
Stone age period T ools used for hunting
A. M esolithic period i. Basic stone tools
B. N eolithic period ii. P olished stone tools
C. P alaeolithic period iii. T iny stone tools attached to h
