6500+ Quantitative Aptitude Questions and Answers With Explanation

Q:

The price of an article is discounted by 25%, to restore to its original value, the new price must be increased by

A) 57 percent	B) 36.31 percent
C) 71.25 percent	D) 33.33 percent

Answer & Explanation Answer: D) 33.33 percent

Explanation:

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Filed Under: Percentage
Exam Prep: Bank Exams

2 1807

Q:

The price of an article is cut by 7%, to restore it to its original value, the new price must be increased by

A) 7 percent	B) 33.77 percent
C) 7.53 percent	D) 63.75 percent

Answer & Explanation Answer: C) 7.53 percent

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Filed Under: Percentage
Exam Prep: Bank Exams

0 1807

Q:

Product of 6ab, 3b and 4a is

A) 72a2b2	B) 144ab
C) 72ab	D) 144a2b2

Answer & Explanation Answer: A) 72a2b2

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1806

Q:

Each question contains Quantity I and Quantity II. Read the contents clearly and answer your questions accordingly.

Quantity I: 3 years ago the ratio of age of A and B is 3: 4 after 2 years the sum of their ages is 45. Then find the present age of A?

Quantity II: 5 years ago, the ratio of age of p and Q id 3: 4 P’s age after 6 years is equal to the present age of Q. the find the present age of P?

A) Quantity I > Quantity II	B) Quantity I ≥ Quantity II
C) Quantity I < Quantity II	D) Quantity I < Quantity II

Answer & Explanation Answer: C) Quantity I < Quantity II

Explanation:

Quantity I= Let 3 year ago the age of A and B be 3x and 4x respectively

Then ATQ 3x+5+4x+5=45 X=5

Hence present age of A=3x+3=18year

Quantity II== Let 5 year ago the age of p and q be 3x and 4x respectively

Then ATQ

3x+11=4x+5

X=6 Hence present age of P=3x+5=23

Hence Quantity I < Quantity II

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Filed Under: Problems on Ages

0 1806

Q:

The bar chart given shows the sales of 3 types of cars in the Indian automotive industry over 4 years. All the sales figures have been shown in terms of 000 units.

What is the respective ratio of total sales of Sedan and total sales of SUV over the period of 4 years?

A) 23 : 31	B) 29 : 39
C) 43 : 31	D) 76 : 47

Answer & Explanation Answer: C) 43 : 31

Explanation:

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

0 1806

Q:

If Sin $θ$ = √3/2 and $0 ° < θ < 90 °$ , then the value of tan( $θ$ -15°) is

A) 1	B) 3
C) 31	D) 2

Answer & Explanation Answer: A) 1

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

0 1805

Q:

The ratio of present ages of Raman and Lamba is 7 : 5. After 6 years age of Raman will be 48 years. What is the present age (in years) of Lamba?

A) 30	B) 25
C) 35	D) 40

Answer & Explanation Answer: A) 30

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Filed Under: Problems on Ages

1 1805

Q:

Find the value of 'y' if $(\sqrt[4]{y^{8}}) = 225$

A) 10	B) 12
C) 15	D) 18

Quantitative Aptitude - Arithmetic Ability Questions

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