Quantitative Aptitude - Arithmetic Ability Questions

Q:

If x – (1/x) = 3, then what is the value of (2x4 + 3x3 + 13x2  3x + 2) / (3x4 + 3)?

A) 1/3 B) 2/3
C) 4/3 D) 5/3
 
Answer & Explanation Answer: C) 4/3

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Q:

If 5x + 6(3-2x) = 4, then what is the value of x?

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: B) 2

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Q:

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

A) 7642 B) 4520
C) 3927 D) 5841
 
Answer & Explanation Answer: D) 5841

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Filed Under: Odd Man Out
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Q:

Between 50 and 150 how many numbers are divisible by 7?

A) 15 B) 16
C) 17 D) 14
 
Answer & Explanation Answer: D) 14

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Q:

A shopkeeper by selling 22 Skechers shoes, earns a profit equal to the selling price of 6 Skechers shoes. His profit percentage is:

A) 27.2 percent B) 37.5 percent
C) 54.4 percent D) 16.9 percent
 
Answer & Explanation Answer: B) 37.5 percent

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Filed Under: Profit and Loss
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Q:

What is the difference between 0.6 and 0.6%?

A) 5.94 B) 0.594
C) 60 D) 54
 
Answer & Explanation Answer: B) 0.594

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Filed Under: Percentage
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Q:

Common factor of 24b6c8d2, 18a6c2d4, 12a4b4 is

A) 72a2b2c2d2 B) 72a6b6c8d4
C) 6a2b2 D) 6
 
Answer & Explanation Answer: B) 72a6b6c8d4

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Q:

If 12x = 192- 112, what is the value of x?

A) 20 B) 17
C) 13 D) 11
 
Answer & Explanation Answer: A) 20

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