6500+ Quantitative Aptitude Questions and Answers With Explanation

Q:

A man travelled a distance of 61 km. in 9 hours , partly by walking at speed of 4 km / hr and partly on bicycle at speed of 9 km / hr. The distance covered by walking is

A) 16 Km	B) 12 Km
C) 15 Km	D) 17 Km

Answer & Explanation Answer: A) 16 Km

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Filed Under: Time and Distance
Exam Prep: Bank Exams

2 1861

Q:

What fraction of 2 hours is 12 seconds?

A) 1/200	B) 1/300
C) 1/400	D) 1/600

Answer & Explanation Answer: D) 1/600

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Filed Under: Clocks
Exam Prep: Bank Exams

3 1861

Q:

A square ground is to be covered by planting 100 saplings on each side. How many saplings are needed in all?

A) 400	B) 404
C) 396	D) 408

Answer & Explanation Answer: C) 396

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Filed Under: Area
Exam Prep: Bank Exams

2 1861

Q:

If tan θ + cot θ = x, then what is the value of $\tan^{4} θ + \cot^{4} θ$ ?

A) (x3 – 3)2 + 2	B) (x4 – 2x) + 4
C) x2 (x2 – 4) + 2	D) x

Answer & Explanation Answer: C) x2 (x2 – 4) + 2

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1861

Q:

When a number is increased by 28, it becomes 107% of itself. What is the number?

A) 336	B) 420
C) 400	D) 252

Answer & Explanation Answer: C) 400

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Filed Under: Simplification
Exam Prep: Bank Exams

1 1860

Q:

What is the value of cosec 3π/4?

A) -√2	B) √2
C) 2/√3	D) -2/√3

Answer & Explanation Answer: B) √2

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Filed Under: Simplification
Exam Prep: Bank Exams

1 1860

Q:

If $2 x + \frac{2}{x} = 3,$ then the value of $x^{3} + \frac{1}{x^{3}} + 2$ is

A) 3/4	B) 4/5
C) 5/8	D) 7/8

Answer & Explanation Answer: D) 7/8

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1860

Q:

The sum of 6xy(2x - 4z) , 3yz(2x - 3z) and $4 xz (3 y - 2 y^{2})$ is

A) 12x2y - 6xyz - 9yz2 + 8xy2z	B) 12x2y - 6xyz + 9yz2 - 8xy2z
C) 12x2y - 6xyz - 9yz2 - 8xy2z	D) 12x2y + 6xyz - 9yz2 - 8xy2z

Quantitative Aptitude - Arithmetic Ability Questions

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