Quantitative Aptitude - Arithmetic Ability Questions

Q:

In what time(in years) will Rs. 8000 amount to Rs. 9261 at 5% per annum, compounded annually?

A) 3 B) 3.5
C) 4 D) 4.5
 
Answer & Explanation Answer: A) 3

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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Q:

If Girish's salary is 4/9 times of Harishankar's and Shirish's salary is 5/6 times of Harishankar's, what is the ratio of Girish's salary to Shirish's.

A) 27:10 B) 10:27
C) 8:15 D) 15:8
 
Answer & Explanation Answer: C) 8:15

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

If the value 5 = 2.236,then calculate the value of 405 - 1280-125

A) 2.236 B) 4.472
C) 1.118 D) 8.994
 
Answer & Explanation Answer: B) 4.472

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Assuming that the numbers in each of the following figures follow a similar pattern, select the option that can replace the question mark (?) in figure C.

 

 

A) 61 B) 21
C) 16 D) 81
 
Answer & Explanation Answer: C) 16

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Filed Under: Numbers
Exam Prep: Bank Exams

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Q:

If 2x- 3(4-2x) < 4x - 5 < 4x + 2x/3, then x can take which of the following values?

A) 2 B) 8
C) 0 D) -8
 
Answer & Explanation Answer: C) 0

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Filed Under: Simplification
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Q:

Select the odd word/letters/number/number pair from the given alternatives.

A) 8179 B) 7147
C) 8135 D) 9113
 
Answer & Explanation Answer: D) 9113

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

If sin ­- 5π/3 = x, then the value of x is

A) -√3/2 B) √3/2
C) -2 D) -2/√3
 
Answer & Explanation Answer: B) √3/2

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Filed Under: Simplification
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Q:

If sinA + sin2A = 1 then what is the value of cos2A + cos4A ?

A) 1 B) 2
C) 1/2 D) 1/4
 
Answer & Explanation Answer: A) 1

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Filed Under: Simplification
Exam Prep: Bank Exams

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