Aptitude and Reasoning Questions

Q:

By what least number should 1200 be multiplied so that it becomes a perfect square?

A) 2 B) 3
C) 4 D) 5
 
Answer & Explanation Answer: B) 3

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Filed Under: Numbers
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Q:

Which of the following cube in the answer figure cannot be made based on unfolded cube in the question figure?

 

 

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: A) 1

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Filed Under: Cubes and Dice
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Q:

In a triangle ABC, a line is drawn from C which bisects AB at point D. Find the ratio of area of the triangles DBC and ABC.

 

 

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Select the option that depicts the following transparent sheet (Problem Figure) when folded at the dotted line shown.

 

 

A) A B) D
C) B D) C
 
Answer & Explanation Answer: D) C

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Filed Under: Paper Folding
Exam Prep: Bank Exams

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Q:

Find the mean of the first 6 prime numbers?

A) 14/3 B) 3
C) 41/6 D) 13/2
 
Answer & Explanation Answer: C) 41/6

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Filed Under: Problems on Numbers
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Q:

ΔPQR is right angled at Q. If cosP = 3/5, then what is the value of cosR ?

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

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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Q:

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

 

A) 11 – 1331 B) 15 – 3375
C) 12 – 1728 D) 14 – 2788
 
Answer & Explanation Answer: D) 14 – 2788

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Filed Under: Odd Man Out
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Q:

The bar graph shows average marks scored in a 100 marks Geography exam by students of 7 divisions of standard X. Study the diagram and answer the following questions.

 

Which division scored the second highest average marks?

 

A) F B) B
C) A D) C
 
Answer & Explanation Answer: D) C

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Filed Under: Bar Charts
Exam Prep: Bank Exams , CAT

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