Quantitative Aptitude - Arithmetic Ability Questions

Q:

Which of the numbers given below is the square root of 15376?

A) 122 B) 124
C) 134 D) 128
 
Answer & Explanation Answer: B) 124

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Filed Under: Square Roots and Cube Roots
Exam Prep: Bank Exams

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Q:

Find the odd one out.

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

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Filed Under: Odd Man Out
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

Common factor of 24b6c8d2, 18a6c2d4, 12a4b4 is

A) 72a2b2c2d2 B) 72a6b6c8d4
C) 6a2b2 D) 6
 
Answer & Explanation Answer: B) 72a6b6c8d4

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The value of (sec245 - cot245) - (sin230 + sin260) is

A) 1 B) 2√3
C) 0 D) 1/√2
 
Answer & Explanation Answer: C) 0

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Exam Prep: Bank Exams

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Q:

On a ground , there is a vertical tower with a flagpole on its top . At a point 9 m away from the foot of the tower , the angles of elevation of the top and bottom of the flagpole are 60° and 30° respectively . The height of the flagpole is

A) 5√3 m B) 6√3 m
C) 6√2m D) 6√5 m
 
Answer & Explanation Answer: B) 6√3 m

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Filed Under: Height and Distance
Exam Prep: Bank Exams

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Q:

Veer spends 15% of his monthly income on the house rent and 60% of the rest on household expenditure. If he saves Rs. 2210, what is his monthly income?

A) Rs. 8000 B) Rs. 7000
C) Rs. 7500 D) Rs. 6500
 
Answer & Explanation Answer: D) Rs. 6500

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Filed Under: Percentage
Exam Prep: Bank Exams , CAT

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Q:

What is the value of 53% of 7400?

A) 4312 B) 3478
C) 3922 D) 4124
 
Answer & Explanation Answer: C) 3922

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Filed Under: Percentage
Exam Prep: Bank Exams , CAT

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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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