6500+ Quantitative Aptitude Questions and Answers With Explanation

Q:

Raghu bought an article for Rs. 14,360 and spent Rs. 240 on its transportation. At what amount he has to sell it to get a profit of 15%? (in Rs.)

A) ₹ 16,000	B) ₹ 16,790
C) ₹ 16,150	D) ₹ 16.500

Answer & Explanation Answer: B) ₹ 16,790

Explanation:

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

0 2815

Q:

A woman invests Rs. 2000 at the start of each year at 5% C.I. per annum. How much will her investments be at the end of the 2nd year?

A) Rs. 4305	B) Rs. 430
C) Rs. 4355	D) Rs. 4350

Answer & Explanation Answer: A) Rs. 4305

Explanation:

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Filed Under: Compound Interest
Exam Prep: Bank Exams

14 2814

Q:

Divide Rs. 80 in the proportion of 3:6:7.

A) Rs. 10, Rs. 35, Rs. 40	B) Rs. 15, Rs. 30, Rs. 35
C) Rs. 15, Rs. 35, Rs.30	D) Rs. 10, Rs. 40, Rs. 35

Answer & Explanation Answer: B) Rs. 15, Rs. 30, Rs. 35

Explanation:

3/16 X 80, 6/16 X 80, 7/16 X 80
⇒ 15, 30, 35

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

7 2813

Q:

0.06% of 250% of 1600 is _________.

A) 24	B) 0.24
C) 0.024	D) 2.4

Answer & Explanation Answer: D) 2.4

Explanation:

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Filed Under: Percentage
Exam Prep: Bank Exams

4 2811

Q:

Which of the following is not a prime number?

A) 5	B) 11
C) 21	D) 37

Answer & Explanation Answer: C) 21

Explanation:

A prime number is a whole number greater than 1 whose only factors are 1 and itself.

Factors of 5 are 1, 5

Factors of 11 are 1, 11

Factors of 21 are 1, 3, 7, 21

Factors of 37 are 1, 37.

Hence, according to the definition of a prime number, 21 is not a prime number as it has more than two factors.

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Filed Under: Numbers
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

6 2810

Q:

Weights of two friends A and B are in the ratio of 7 : 8. A’s weight increases by 10% and the total weight of A and B increase by 20%. What is the percentageincrease in the B’s weight?

A) 28.75	B) 11.55
C) 32.85	D) 24.25

Answer & Explanation Answer: A) 28.75

Explanation:

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Filed Under: Percentage

7 2809

Q:

By selling 90 pens for Rs 80 a man loses 20%. What should be the selling price (in Rs) of 90 pens for 20% profit?

A) 90	B) 100
C) 110	D) 120

Answer & Explanation Answer: D) 120

Explanation:

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

12 2808

Q:

ln a company all Mondays and Sundays are offs. If a month starts with a Monday and has 31 days then how manys offs will be there in that month?

A) 7	B) 8
C) 9	D) 5

Quantitative Aptitude - Arithmetic Ability Questions

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