6500+ Quantitative Aptitude Questions and Answers With Explanation

Q:

ΔPQR is right angled at Q. If tanP = 24/7, then what is the value of cosR ?

A) 25/7	B) 24/25
C) 24/7	D) 7/24

Answer & Explanation Answer: B) 24/25

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1161

Q:

If x - y = -8 and xy = 45, then $(x^{2} + y^{2})$ is

A) 154	B) 64
C) 90	D) 26

Answer & Explanation Answer: A) 154

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1160

Q:

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

A) 8324	B) 9344
C) 7213	D) 8729

Answer & Explanation Answer: B) 9344

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

0 1160

Q:

The simplification value of $\frac{\sqrt[3]{7}}{\sqrt{5} + \sqrt{2}} - \frac{\sqrt[5]{5}}{\sqrt{2} + \sqrt{7}} + \frac{\sqrt[2]{2}}{\sqrt{7} + \sqrt{5}}$ is

A) 0	B) 1
C) 5	D) 6

Answer & Explanation Answer: A) 0

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Filed Under: Quantitative Aptitude - Arithmetic Ability

1 1160

Q:

In the following question, select the missing number from the given series.

1912, 2012, 2133, 2277, 2446, ?

A) 2642	B) 2964
C) 2738	D) 2858

Answer & Explanation Answer: A) 2642

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

0 1159

Q:

Which among the following is true for the given numbers?

A) 3/8 > 19/73 < 29/47 < 17/39	B) 19/73 < 3/8 < 17/39 < 29/47
C) 19/73 < 3/8 < 29/47 < 17/39	D) 19/73 < 29/47 < 3/8 < 17/39

Answer & Explanation Answer: B) 19/73 < 3/8 < 17/39 < 29/47

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Filed Under: Decimal Fractions
Exam Prep: Bank Exams

2 1159

Q:

Incentre of Δ ABC is I. ∠ABC = 90° and ∠ACB = 70°. ∠AIC is

A) 115°	B) 100°
C) 110°	D) 105°

Answer & Explanation Answer: C) 110°

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

0 1159

Q:

If √20 + √125 = 15.65, then what is the value of √45 + √5?

A) 6.98	B) 8.94
C) 9.98	D) 11.27

Quantitative Aptitude - Arithmetic Ability Questions

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