6500+ Quantitative Aptitude Questions and Answers With Explanation

Q:

2 men or 3 women can complete a job in 96 days. Then 6 men and 7 women will complete the same job in how many days?

A) 18	B) 27
C) 20	D) 24

Answer & Explanation Answer: A) 18

Explanation:

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Filed Under: Time and Work
Exam Prep: Bank Exams

4 2330

Q:

If the radius of a circle is increased by 29% its area increases by

A) 58 percent	B) 29 percent
C) 33.205 percent	D) 66.41 percent

Answer & Explanation Answer: D) 66.41 percent

Explanation:

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Filed Under: Area
Exam Prep: Bank Exams

0 2329

Q:

Two partners M and N buy a car. M pays his share of 3/7th of the total cost of the car. M pays Rs. 31,540 less than N. What is the cost of the car?

A) Rs. 2,32,680	B) Rs. 2,03,175
C) Rs. 2,20,780	D) Rs. 1,85,780

Answer & Explanation Answer: C) Rs. 2,20,780

Explanation:

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Filed Under: Partnership
Exam Prep: Bank Exams

10 2327

Q:

Mohan invested Rs. 100000 in a garment business. After few months, Sohan joined him with Rs. 40000. At the end of the year, the total profit was divided between them in ratio 3 : 1. After how many months did Sohan join the business?

A) 3	B) 2
C) 4	D) 5

Answer & Explanation Answer: B) 2

Explanation:

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Filed Under: Partnership
Exam Prep: Bank Exams

11 2326

Q:

1/8 as a decimal?

A) 0.125	B) 0.225
C) 0.325	D) 0.425

Answer & Explanation Answer: A) 0.125

Explanation:

1/8 to convert into decimal,

Find an equivalent fraction with a denominator of a power of 10.

In this case, we will use 1000.

$\frac{1}{8} x \frac{125}{125} = \frac{125}{1000}$

This can now be written as a decimal with 3 decimal places (because we have thousandths.

i.e, 0.125

Hence, $\frac{1}{8} as a decimal = 0.125$

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Filed Under: Decimal Fractions
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

9 2325

Q:

Savita sold an item for 6,500 and incurred a loss of 20%. At what price should she have sold the item to have gained a profit of 20%?

A) 10,375	B) 9,750
C) 8,125	D) Cannot be determined

Answer & Explanation Answer: B) 9,750

Explanation:

C.P of article = 6500 * (100/80) = Rs. 8125 S.P for a gain of 20% = (8125*120)/100 = Rs. 9750

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Filed Under: Profit and Loss

3 2325

Q:

S, T and U started a business and their capitals are in the ratio of 3 : 4 : 6. At the end they receive the profit in the ratio of 1 : 2 : 3. What will be the respectiveratio of time period for which they contributed their capitals?

A) 3 : 2 : 2	B) 2 : 3 : 3
C) 2 : 2 : 3	D) 4 : 5 : 3

Answer & Explanation Answer: B) 2 : 3 : 3

Explanation:

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

2 2325

Q:

Two numbers are in the ratio 3:5 and their HCF is 20. Their LCM is

A) 30	B) 300
C) 60	D) 10

Quantitative Aptitude - Arithmetic Ability Questions

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