Aptitude and Reasoning Questions

Q:

If a(x + y) = b(x - y) = 2ab, then the value of 2(x2 + y2)

A) 2(a2 - b2) B) 2(a2 + b2)
C) 4(a2 - b2) D) 4(a2 + b2)
 
Answer & Explanation Answer: D) 4(a2 + b2)

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If a mirror is placed on the line MN, then which is the right figure of the given image?

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

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Filed Under: Image Analysis
Exam Prep: Bank Exams

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Q:

A number exceeds its 1/6 by 30. What is the number?

A) 120 B) 150
C) 36 D) 24
 
Answer & Explanation Answer: C) 36

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Filed Under: Numbers
Exam Prep: Bank Exams

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Q:

If WASP STINGS HARD is coded as @%Z, HARD TO DEAL is coded as Z65 and HEAL LONG TIME is coded as 896, what is the code for HARD?

A) @ B) 9
C) Z D) 5
 
Answer & Explanation Answer: C) Z

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Filed Under: Coding and Decoding
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) 17 – 34 B) 37 – 74
C) 43 – 86 D) 29 – 59
 
Answer & Explanation Answer: D) 29 – 59

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

The point P(a,b) is first reflected in origin to P1 and P1 is reflected in y-­axis to (6,­-5). The co-­ordinates of point P are

A) (­-6,­-5) B) (6,5)
C) (­6,-5) D) (-6,­5)
 
Answer & Explanation Answer: B) (6,5)

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Filed Under: Simplification
Exam Prep: Bank Exams , CAT

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Q:

If curved surface area of a cylinder is 616 sq cm and height is 14 cm, find its radius?

A) 14 cm B) 7 cm
C) 21 cm D) 3.5 cm
 
Answer & Explanation Answer: B) 7 cm

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

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Q:

In a row, there are 6 boys between A and B and A being the first boy in row. There are 3 boys between B and C. If there are 12 boys after C, then how many minimum boys are there in the row?

A) 20 B) 16
C) 24 D) 18
 
Answer & Explanation Answer: C) 24

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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