Quantitative Aptitude - Arithmetic Ability Questions

Q:

Qamar gained 16% on the resale of a used stereo. If he purchased the item for Rs. 1500, how much did he sell it for?

A) Rs. 1740 B) Rs. 1660
C) Rs. 1600 D) Rs. 1820
 
Answer & Explanation Answer: A) Rs. 1740

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

3 1409
Q:

If the volume of a cylinder is 3850 cubic cm and height is 25 cm, what is its radius? (Take π = 22/7)

A) 7 cms B) 14 cms
C) 10 cms D) 3.5 cms
 
Answer & Explanation Answer: A) 7 cms

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

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Q:

Working 5 hours a day, Shivam can read a book in 24 days. How many hours a day should he work so as to finish the same work in 8 days?

A) 12 B) 18
C) 15 D) 21
 
Answer & Explanation Answer: C) 15

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Filed Under: Time and Work
Exam Prep: Bank Exams

4 1408
Q:

The average of 21 numbers is 12. The average of the first 11 numbers is 9 and the average of the last 11 numbers is 15. What is the value of the middle number?

A) 10 B) 11
C) 12 D) 13
 
Answer & Explanation Answer: C) 12

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Filed Under: Average
Exam Prep: Bank Exams

1 1408
Q:

The 2nd and 6th term of an arithmetic progression are 8 and 20 respectively. What is the 20th term?

A) 56 B) 65
C) 62 D) 69
 
Answer & Explanation Answer: C) 62

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Filed Under: Numbers
Exam Prep: Bank Exams

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Q:

The length of one side of a rhombus is 61 cm and its area is 1320 sq.cm. Find the sum of the lengths of its diagonals?

A) 120 cm B) 122 cm
C) 142 cm D) 71 cm
 
Answer & Explanation Answer: B) 122 cm

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Filed Under: Area
Exam Prep: Bank Exams

2 1408
Q:

Arrange them in ascending order 64, 33 and 43

A) 33 < 64 > 43 B) 33 > 64 > 43
C) 33 > 43 > 64 D) 33 < 64 < 43
 
Answer & Explanation Answer: D) 33 < 64 < 43

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

199994 x 200006 = ?

A) 39999799964 B) 39999999864
C) 39999999954 D) 39999999964
 
Answer & Explanation Answer: D) 39999999964

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Filed Under: Simplification
Exam Prep: Bank Exams

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