6500+ Quantitative Aptitude Questions and Answers With Explanation

Q:

What is the value of (cot60 + 1/√3) ?

A) 4/√3	B) (2√2+√3)/2
C) 2/√3	D) (2√2+1)/√2

Answer & Explanation Answer: C) 2/√3

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Filed Under: Simplification
Exam Prep: Bank Exams , CAT

1 1129

Q:

28% of a number is 35. What is the number?

A) 108	B) 120
C) 80	D) 125

Answer & Explanation Answer: D) 125

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Filed Under: Percentage
Exam Prep: Bank Exams

6 1129

Q:

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

A) 67559	B) 45189
C) 56341	D) 54321

Answer & Explanation Answer: D) 54321

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

0 1129

Q:

12 men or 30 boys can complete a work in 72 days. How many days will 48 men and 24 boys will take to complete the same work?

A) 20	B) 18
C) 15	D) 25

Answer & Explanation Answer: C) 15

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Filed Under: Time and Work
Exam Prep: Bank Exams

1 1129

Q:

If $\frac{2 p}{p^{2} - 2 p + 1} = \frac{1}{4}$ , then the value of (p + 1/p) will be

A) 8	B) 10
C) 12	D) None of these

Answer & Explanation Answer: B) 10

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Filed Under: Quantitative Aptitude - Arithmetic Ability

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Q:

A natural number, when divided by 5,6,7 or 8,leaves a remainder of 4 in each case. what is the smallest of all such numbers?

A) 214	B) 424
C) 844	D) 1264

Answer & Explanation Answer: C) 844

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

0 1129

Q:

The simplified value of $\frac{\sqrt{3} - \sqrt{2}}{\sqrt{12} - \sqrt{18}} - \frac{1}{3} \times \sqrt{27} - \frac{1}{2} x \sqrt[3]{27}$ is closest to

A) (√3 - 1)	B) (1 - √3)
C) - (-√3 - 1)	D) - (√3 + 1)

Answer & Explanation Answer: D) - (√3 + 1)

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

0 1128

Q:

For what value of 'y', $x^{2} + \frac{1}{12} x + y^{2}$ is a perfect square?

A) 1/24	B) 1/12
C) 1/6	D) 1/3

Quantitative Aptitude - Arithmetic Ability Questions

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