Aptitude and Reasoning Questions

Q:

What is the value of (4a2 - 9b2 )/(2a + 3b) is

A) 2a - 3b B) 2a + 3b
C) 2a D) 3b
 
Answer & Explanation Answer: A) 2a - 3b

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Filed Under: Simplification
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

Rs. 750 invested for 3 months gave an interest of Rs. 18. What was the simple rate of interest per annum?

A) 9.6% B) 2.4%
C) 7.2% D) 12%
 
Answer & Explanation Answer: A) 9.6%

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

In a certain code language, “MAGNET” is written as “WHQJDP”. How is “FRAUDS” written in that code language?

A) FXRVMK B) VGXDUI
C) XDUIGT D) TMKRDU
 
Answer & Explanation Answer: B) VGXDUI

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

Some equations have been solved on the basis of certain system. Find the correct answer for the unsolved equation on that basis. If 98-39-27=31, 87-38-34=20, then 79-25-12 = ?

A) 51 B) 22
C) 42 D) 15
 
Answer & Explanation Answer: A) 51

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

Find the remainder in the expression 550×651×6627?

A) 5 B) 4
C) 0 D) 3
 
Answer & Explanation Answer: C) 0

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

If tan 45° + cosec 30° = x, then find the value of x.

A) √3 B) (1-2√2)/√2
C) (√3-4)/2√3 D) 3
 
Answer & Explanation Answer: D) 3

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If x3 = 62 - 32, then the value of x is

A) 9 B) 6
C) 3 D) 1
 
Answer & Explanation Answer: C) 3

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A and B together do a job in 6.75 days and A could do the job in 9 days if he worked alone. How many days would B take to do the job if he worked alone?

A) 27 B) 18
C) 24 D) 21
 
Answer & Explanation Answer: A) 27

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Filed Under: Time and Work
Exam Prep: Bank Exams

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