Aptitude and Reasoning Questions

Q:

The largest 5 digit number exactly divisible by 89 is:

A) 99947 B) 99940
C) 99938 D) 99939
 
Answer & Explanation Answer: A) 99947

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

A train has to cover a distance of 900 km in 25 hours. What should be its average speed in meters/second?

A) 20 B) 10
C) 18 D) 36
 
Answer & Explanation Answer: B) 10

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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Q:

A canal of a village can be cleaned by 24 villagers in 12 days. The number of days in which 36 villagers can clean the canal is ?

A) 18 B) 8
C) 72 D) 16
 
Answer & Explanation Answer: B) 8

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

If 12 (20) 16 and 21 (35) 28, then what is value of A in 48 (80) A ?

A) 50 B) 56
C) 64 D) 72
 
Answer & Explanation Answer: C) 64

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

A man spends 59% of his income and saves the rest. What percentage of his expenditure does he save?

A) 72.57 percent B) 83.19 percent
C) 89.09 percent D) 69.49 percent
 
Answer & Explanation Answer: D) 69.49 percent

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

If the selling price is doubled, the profit triples. The profit percent is

A) 66.6% B) 150%
C) 100% D) 190%
 
Answer & Explanation Answer: C) 100%

Explanation:

Let CP be x and SP be y.

3(y –x) = (2y –x)y = 2x

Profit = y –x = 2x –x = x

Profit% = x/x X 100 = 100%

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Filed Under: Profit and Loss

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Q:

If a - b = 2 and ab = 24, then what is the value of a3- b3?

A) 280 B) 124
C) 140 D) 152
 
Answer & Explanation Answer: D) 152

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The mean of marks secured by 65 students in division A of class X is 54, 30 students of division B is 50 and that of 55 students of division C is 48. Find the mean of marks of the students of three divisions of Class X.

A) 50.3 B) 49.6
C) 51 D) 52.4
 
Answer & Explanation Answer: C) 51

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Filed Under: Average
Exam Prep: Bank Exams

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