Aptitude and Reasoning Questions

Q:

On dividing 8a2b2c2 by 4a2, we get

A) 2b2 B) 2c2
C) 2b2c2 D) 2
 
Answer & Explanation Answer: C) 2b2c2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

What is the value of sin (90° + 2A)[4  cos2(90°  2A)]?

A) 2(cos3 A – sin3 A) B) 2(cos3 A + sin3 A)
C) 4(cos6 A+ sin6 A) D) 4(cos6 A – sin6 A)
 
Answer & Explanation Answer: D) 4(cos6 A – sin6 A)

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Q:

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

CDE, IHG, KLM, QPO, STU, ?

A) YXW B) WXY
C) XYW D) XWY
 
Answer & Explanation Answer: A) YXW

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

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Q:

If a - b = 2 and ab = 15, then what is the value of a3- b3?

A) 152 B) 112
C) 108 D) 98
 
Answer & Explanation Answer: D) 98

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Q:

A man is 3 years older than his wife and four times as old as his son. If the son becomes 15 years old after 3 years. Then what is the present age of the wife?

A) 60 years B) 51 years
C) 48 years D) 45 years
 
Answer & Explanation Answer: D) 45 years

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

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Q:

In ABC two medians BE and CF intersects at the point O and P,Q are the midpoints of BO and CO respectively. If the length of PQ=3cm, then the length of FE will be

A) 3 cm B) 6 cm
C) 9 cm D) 12 cm
 
Answer & Explanation Answer: A) 3 cm

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

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Q:

From the given answer figures, select the one in which the question figure is hidden.

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

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Filed Under: Image Analysis
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

In a certain code language, "BAD" is written as "7" and "SAP" is written as "9". How is "BAN" written in that code language?

A) 8 B) 3
C) 4 D) 6
 
Answer & Explanation Answer: A) 8

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