Aptitude and Reasoning Questions

Q:

If the diameter of a hemisphere is 21 cm, then what is the volume (in cub.cm) of hemisphere?

A) 2810 B) 1250.5
C) 1725.25 D) 2425.5
 
Answer & Explanation Answer: D) 2425.5

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

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Q:

In the following question, from the given alternative words, select the word which cannot be formed using the letters of the given word.
UNIFORMITY

A) ANNUITY B) FORUM
C) MINT D) UNIFORM
 
Answer & Explanation Answer: A) ANNUITY

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Q:

How much quantity (in kg) of wheat costing Rs 84 per kg must be mixed with 81 kg of wheat costing Rs 60 per kg so that on selling the mixture at Rs 75.9 per kg, there is a gain of 15%?

 

A) 27 B) 20.5
C) 22.75 D) 24
 
Answer & Explanation Answer: A) 27

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

The ratio of salary of X, Y and Z is 15 : 3 : 8. If Z gets Rs. 3960 more than Y, then what is the salary (in Rs.) of X?

A) 11880 B) 12360
C) 9900 D) 10240
 
Answer & Explanation Answer: A) 11880

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

If 2 + 4x < 5 - x/2 and 3x + 3 > -5 - 3x; then x can take which of the following values?

A) 1 B) 2
C) -2 D) -1
 
Answer & Explanation Answer: D) -1

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Select the odd word/letters/number/number pair from the given alternatives.

A) 27 B) 125
C) 8 D) 729
 
Answer & Explanation Answer: C) 8

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

If sinA/(1 + cosA) = x, then x is

A) cosecA + cotA B) secA - cotA
C) secA + cotA D) cosecA - cotA
 
Answer & Explanation Answer: D) cosecA - cotA

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

John is 15 years younger than Jill, 12 years ago, Jill's age was 1.5 times that of John. Jill is now ___ years old.

A) 57 B) 30
C) 42 D) 45
 
Answer & Explanation Answer: A) 57

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

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