Aptitude and Reasoning Questions

Q:

7/15 of 5/3 of a number is greater than 7/9 of 3/5 of the same number by 9. Find the quadruple of the number.

A) 115.72 B) 114.72
C) 113.72 D) 112.72
 
Answer & Explanation Answer: A) 115.72

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams , CAT

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Q:

If sin3A = x, then value of x is

A) 3sinA + 4sin3A B) 4sin3A -­ 3sinA
C) 4sin3A + sinA D) 3sinA -­ 4sin3A
 
Answer & Explanation Answer: D) 3sinA -­ 4sin3A

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

What is the difference (in Rs) in Compound interest earned in 1 year on a sum of Rs 25,000 at 20% per annum compounded semi-annually and annually?

A) 125 B) 250
C) 500 D) 375
 
Answer & Explanation Answer: B) 250

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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Q:

What is the value of [sin (90 – A) + cos (180 – 2A)]/[cos (90 – 2A) + sin (180 – A)]?

A) sin (A/2) cos A B) cot (A/2)
C) tan (A/2) D) sin A cos (A/2)
 
Answer & Explanation Answer: C) tan (A/2)

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Find the odd words/letters/number from the given alternatives.

A) CZHK B) MLAG
C) XVBU D) SEND
 
Answer & Explanation Answer: A) CZHK

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

A and B start from the same point. A cycles 8 km South, then turns to her right and cycles 5 km. B cycles 3 km North, then turns West and cycles 5 km, then turns to her left and cycles 4 km. Where is B with respect to A now?

A) 7 km North B) 7 km South
C) 15 km North D) 15 km South
 
Answer & Explanation Answer: A) 7 km North

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

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Q:

Hiten marks his pen at Rs 9800 and after allowing discount of 20%, he still earns 12% profit. What is the cost price (in Rs) of the pen?

A) 7600 B) 7200
C) 6500 D) 7000
 
Answer & Explanation Answer: D) 7000

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

Solve the following equation to find x: (x  2)2  36 = 0 : xεN

A) 4 B) 8
C) -4 D) -8
 
Answer & Explanation Answer: B) 8

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

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