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Quantitative Aptitude - Arithmetic Ability

Quantitative Aptitude - Arithmetic Ability Questions

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The area of a square is 100 sq cm, find length of its diagonal?

A) 10√2 cm	B) 10 cm
C) 20 cm	D) 20√2 cm

A) 10√2 cm

B) 10 cm

C) 20 cm

D) 20√2 cm

Answer & Explanation Answer: A) 10√2 cm

Explanation:

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Filed Under: Area
Exam Prep: Bank Exams

3 2924

If 1 shirt is offered free on purchase of 4 shirts, what is the effective discount (in %) on each shirt?

A) 25	B) 20
C) 16	D) 24

A) 25

B) 20

C) 16

D) 24

Answer & Explanation Answer: B) 20

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Filed Under: Percentage
Exam Prep: Bank Exams

0 2922

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

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

A) 30

B) 300

C) 60

D) 10

Answer & Explanation Answer: B) 300

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Filed Under: HCF and LCM
Exam Prep: Bank Exams

9 2922

Find the odd one out ?

A) A	B) B
C) C	D) D

A) A

B) B

C) C

D) D

Answer & Explanation Answer: A) A

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Filed Under: Odd Man Out

4 2922

If $27^{x} + 27^{[x - (1 / 3)]}$ = 972, then what is the value of x?

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

A) 2

B) 3

C) 4

D) 5

Answer & Explanation Answer: A) 2

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Filed Under: Simplification
Exam Prep: Bank Exams

0 2920

A crate of egg holds one rotten egg out of every 25 egg in it. If 5 out of 8 rotten eggs are unusable and there are total 10 unusable eggs in the crate,then calculate the number of eggs in the crate.

A) 380	B) 400
C) 420	D) 440

A) 380

B) 400

C) 420

D) 440

Answer & Explanation Answer: B) 400

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Filed Under: Simplification
Exam Prep: Bank Exams

5 2920

6 times a fraction is greater than 7 times its reciprocal by 11. What is the fraction?

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

A) 5/3

B) 7/3

C) 5/4

D) 4/5

Answer & Explanation Answer: B) 7/3

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Filed Under: Simplification
Exam Prep: Bank Exams
Job Role: Bank Clerk

0 2919

3 brothers divided Rs. 1620 among them in such a way that the share of second is equal to 5/13 of share of other two, combined. What is the share of the second one?