6500+ Quantitative Aptitude Questions and Answers With Explanation

Q:

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

A) (5, 10, 15)	B) (7, 14, 21)
C) (6, 12, 18)	D) (8, 16, 28)

Answer & Explanation Answer: D) (8, 16, 28)

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

What is the value of $\frac{\sqrt[3]{64} \times \sqrt{121}}{\sqrt{289} - \sqrt{169}}$ ?

A) 12	B) 11
C) 1/11	D) 1/12

Answer & Explanation Answer: B) 11

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The length, breadth and height of a cuboid are 10 cm, 6 cm and 4 cm respectively. What is the total surface area?

A) 248 sq cms	B) 496 sq cms
C) 124 sq cms	D) 372 sq cms

Answer & Explanation Answer: A) 248 sq cms

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

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Q:

The measures of the four angles of a quadrilateral are in the ratio 1:2:4:5. What is the measure of the biggest angle?

A) 120°	B) 30°
C) 60°	D) 150°

Answer & Explanation Answer: D) 150°

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

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Q:

An object travels 24 m in 3 s and then another 15 m in 2 s. What is the average speed of the object?

A) 7.8 m	B) 7.8 m/s
C) 7.8 m-s	D) 6.67 m/s

Answer & Explanation Answer: B) 7.8 m/s

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

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Q:

Simplify : $[2 \frac{1}{3} - 1 \frac{1}{2}] of \frac{3}{5} + 1 \frac{2}{5} \div 2 \frac{1}{3}$

A) 1/10	B) 3/10
C) 11/10	D) 1

Answer & Explanation Answer: C) 11/10

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

${Sin}^{6} A + {Cos}^{6} A - 1$ is equal to

A) -3Sin2ACos2A	B) 1 - 3 SinACosA
C) 1 + 3Sin2ACos2A	D) 0

Answer & Explanation Answer: A) -3Sin2ACos2A

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Calculate the sum of squares from 1 to 9.

A) 284	B) 285
C) 385	D) 380

Quantitative Aptitude - Arithmetic Ability Questions

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