Aptitude and Reasoning Questions

Q:

In a certain code, 324 means 'are you alright', 783 means 'you come home' and 9271 means 'we are at home'. Which digit represents 'COME'?

 

 

A) 8 B) 9
C) 7 D) 3
 
Answer & Explanation Answer: A) 8

Explanation:
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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

A 12 m long wire is cut into two pieces, one of which is bent into a circle and the other into a square enclosing the circle. What is the radius of the circle?

A) 12/π+4 B) 6/π+4
C) 3/π+4 D) 6/π+2√2
 
Answer & Explanation Answer: B) 6/π+4

Explanation:
As it is clear that 2r = a where a is the side of the square and
R is the radius of circle
It is given that 2πr + 4a = 12
a = 12/(π+4)
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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In the following questions are to be based on the details given below.

 

A salesman visits 274 houses in a town to find out the views about three products X, Y and Z. He found that 157 use X, 98 use only X, 22 use all the three, 14 use X and Z but not Y, 39 use Y and Z, 48 use only Y.

 

Which product is the most popular one?

 

A) X B) Y
C) Z D) Both X and Z
 
Answer & Explanation Answer: A) X

Explanation:
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Q:

In a certain code language, "READ" is written as "18514". How is "RATE" written in that code language?

A) 181520 B) 181025
C) 181205 D) 181914
 
Answer & Explanation Answer: C) 181205

Explanation:
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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

Find out the odd word/letters/number/number pair from the given alternatives.

A) 5306 B) 2147
C) 4205 D) 4308
 
Answer & Explanation Answer: D) 4308

Explanation:
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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

A fraction is greater than its reciprocal by 9/20. What is the fraction?

A) 5/4 B) 4/5
C) 3/4 D) 4/3
 
Answer & Explanation Answer: A) 5/4

Explanation:
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Filed Under: Decimal Fractions
Exam Prep: Bank Exams

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Q:

In what ratio sugar at Rs 30/kg should be mixed with sugar at Rs 45/kg so that on selling the mixture at Rs 42/kg there is a profit of 20%?

A) 2 : 1 B) 2 : 3
C) 5 : 2 D) 3 : 7
 
Answer & Explanation Answer: A) 2 : 1

Explanation:
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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

A person lent Rs 10000 to B for 3 years and Rs 6000 to C for 4 years on simple interest at same rate of interest and received Rs 5400 in all from both of
them as interest. What is the rate of interest (in %)?

A) 10 B) 12
C) 20 D) 25
 
Answer & Explanation Answer: A) 10

Explanation:
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Filed Under: Simple Interest
Exam Prep: Bank Exams

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