Aptitude and Reasoning Questions

Q:

Which of the following terms follows the trend of the given list?

 

PQPQPQPQ, RQPQPQPQ, RSPQPQPQ, RSRQPQPQ, RSRSPQPQ, _______________.

 

A) RSRSRSPQ   B) PQPQPQPQ  
C) RQPQPQPQ   D) RSRSRQPQ
 
Answer & Explanation Answer: D) RSRSRQPQ

Explanation:
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Filed Under: Alphabet Test
Exam Prep: Bank Exams

1 20853
Q:

In the following question, select the missing number from the given series.

59, 68, 78, 89, 101, ?

A) 116 B) 114
C) 118 D) 120
 
Answer & Explanation Answer: B) 114

Explanation:
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Filed Under: Number Series
Exam Prep: Bank Exams

1 20847
Q:

Rakesh scored more than Raju

Ravi scored less than Rakesh

Raju scored more than Ravi

Ranga score more than Raju but less than Rakesh

Then who is the top scorrer among them ?

A) Ranga B) Raju
C) Rakesh D) Ravi
 
Answer & Explanation Answer: C) Rakesh

Explanation:

1. Rakesh

2. Ranga

3. Raju

4. Ravi

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Filed Under: Data Sufficiency
Exam Prep: Bank Exams
Job Role: Bank Clerk

11 20839
Q:

5 men and 4 women are to be seated in a row so that the women occupy the even places . How many such arrangements are possible?

A) 2880 B) 1440
C) 720 D) 2020
 
Answer & Explanation Answer: A) 2880

Explanation:

There are total 9 places out of which 4 are even and rest 5 places are odd.

 

4 women can be arranged at 4 even places in 4! ways.

 

and 5 men can be placed in remaining 5 places in 5! ways.

 

Hence, the required number of permutations  = 4! x 5! = 24 x 120 = 2880

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Filed Under: Permutations and Combinations
Exam Prep: GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk

8 20826
Q:

Which of the following terms follows the trend of the given list?

 

ZWZWZWXY, ZWZWZYXY, ZWZWXYXY, ZWZYXYXY, ZWXYXYXY, _______________.

 

A) XYXYXYXY B) ZYXYXYXY
C) ZWZWZWXY D) ZWZWZYXY
 
Answer & Explanation Answer: B) ZYXYXYXY

Explanation:
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Filed Under: Alphabet Test
Exam Prep: Bank Exams

4 20816
Q:

A large cube is formed from the material obtained by melting three smaller cubes of 3, 4 and 5 cm side. What is the ratio of the total surface areas of the smaller cubes and the large cube?

A) 2 : 1 B) 3 : 2
C) 25 : 18 D) 27 : 20
 
Answer & Explanation Answer: C) 25 : 18

Explanation:

Volume of the large cube = 33+43+53 = 216 cu.cm. 

Let the edge of the large cube be a. 

So, a3= 216 

=>a = 6 cm. 

Required ratio = 632+42+52662=2518

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18 20806
Q:

A room 5m 55cm long and 3m 74cm broad is to be paved with square tiles.Find the least number of square tiles required to cover the floor?

A) 156 B) 166
C) 176 D) 186
 
Answer & Explanation Answer: C) 176

Explanation:

Area of the room=(544 * 374)

 

size of largest square tile= H.C.F of 544 & 374 = 34 cm

 

Area of 1 tile = (34  x  34) cm2

 

Number of tiles required== [(544 x 374) / (34 x 34)] = 176

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Filed Under: Area
Exam Prep: Bank Exams
Job Role: Bank PO

54 20801
Q:

If 18 bindres bind 900 books in 10 days , How many binders will be required to bind 660 books in 12 days?

A) 22 B) 14
C) 13 D) 11
 
Answer & Explanation Answer: D) 11

Explanation:

Let the required no of binders be X.

Less books , Less binders       (Direct Proportion)

More days, Less binders         (Indirect proportion)

 

 Books900:660Days12 : 10 18:x

Therefore, (900 * 12 * x) =  (660 * 10 * 18)  

=> x = 11

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Filed Under: Chain Rule

38 20796