Aptitude and Reasoning Questions

Q:

If cosec2 θ = 625/576, then what is the value of [(sin θ – cos θ)/(sin θ + cos θ)]?

A) 1 B) 31/17
C) 17/31 D) 14/25
 
Answer & Explanation Answer: C) 17/31

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Filed Under: Simplification
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

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

Mr. Rajesh buys a toy for Rs. 27.50 and sells it for Rs. 28.60. Find the gain %.

A) 5% B) 4%
C) 6% D) 3%
 
Answer & Explanation Answer: B) 4%

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

If 35% are the passing marks. A student gets 200 marks yet fails by 24 marks. What is the maximum marks?

A) 820 B) 550
C) 640 D) 680
 
Answer & Explanation Answer: C) 640

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

If x + (1/x) = (√3 + 1)/2, then what is the value of x4 + (1/x4)?

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

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Q:

What is the value of cosec -7π/6?

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If 6/7th of 8/5th of a number is 192, then 3/4th of that number is _____.

A) 105 B) 77
C) 36 D) 80
 
Answer & Explanation Answer: A) 105

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Filed Under: Percentage
Exam Prep: Bank Exams , CAT

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Q:

Which pattern will the given transparent sheet resemble when it is folded at the dotted line?

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

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