Aptitude and Reasoning Questions

Q:

Refer the below data table and answer the following question.

What percent students who chose engineering are girls?

A) 20 B) 10.42
C) 50 D) 25
 
Answer & Explanation Answer: A) 20

Explanation:
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Exam Prep: Bank Exams

0 11801
Q:

Arjun and Bhishma are running on a circular track of length 600m. Speed of Arjun is 30 m/s and that of Bhishma is 20 m/s .They start fro the same point at the same time in the same direction. When will they meet again for the first time?

Answer

SolTime = Circumference Relative Speed = 60010 = 60 sec.


 


Actually Arjun has to make a lead of 600 m, because when Arjun will be 600m ahead of Bhishma, they will be together again as a person when completes the total length it starts retracing he same path and thus Arjun and Bhishma can be together again.


 


Since , they make  a difference of 10 m in 1 second. so, he will create 600m difference in 60 second.

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Subject: Time and Distance Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

14 11799
Q:

Refer the below data table and answer the following question.

How many cars are manufactured in the month of April and May?

 

A) 760 B) 960
C) 1130 D) 4190
 
Answer & Explanation Answer: C) 1130

Explanation:
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Q:

Select the related word/letters/numbers from the given alternatives:

BDCE : GIHJ :: QSRT : ?

A) VWXY B) UWMX
C) VXWY D) UWNX
 
Answer & Explanation Answer: C) VXWY

Explanation:
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0 11785
Q:

There are 2 brothers among a group of 20 persons. In how many ways can the group be arranged around a circle so that there is exactly one person between the two brothers?

A) 18! x 19! B) 2 x 19!
C) 2 x 18! D) 18! x 18!
 
Answer & Explanation Answer: C) 2 x 18!

Explanation:

fix one person and the brothers B1 P B2 = 2 ways to do so.
other 17 people= 17!

 
Each person out of 18 can be fixed between the two=18, thus, 2 x 17! x 18=2 x 18!

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Q:

If two painters can complete two rooms in two hours, how many painters would it take to do 18 rooms in 6 hours?

A) 2 painters B) 6 painters
C) 4 painters D) None
 
Answer & Explanation Answer: B) 6 painters

Explanation:

Two painters can complete two rooms in two hours.So 18 rooms can be painted in 6 hrs by 6 painters

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3 11783
Q:

Directions : For the Assertion (A) and Reason (R) below, choose the correct alternative 

Assertion(A) :  The steam engine was invented by James Watt. 

Reason (R)   :  There was a problem of taking out water from flooded mines

A) Both A and R are true and R is the correct explanation of A. B) Both A and R are true but R is NOT the correct explanation of A.
C) A is true but R is false. D) A is false but R is true.
 
Answer & Explanation Answer: A) Both A and R are true and R is the correct explanation of A.

Explanation:

The problem of pumping out water from the flooded mines provided the need of a self working engine, which led James Watt to invent the same. 

 

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Q:

Refer the below data table and answer the following question.

What was the total profit or loss of the company in the last 5 years?

 

A) Loss of Rs 55 crores B) Profit of Rs 65 crores
C) Profit of Rs 55 crores D) Loss of Rs 65 crores
 
Answer & Explanation Answer: C) Profit of Rs 55 crores

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

2 11780