Quantitative Aptitude - Arithmetic Ability Questions

Q:

If the sum of the interior angles of a regular polygon is 1260 deg , then how many sides does it have?

A) 10 B) 12
C) 15 D) 9
 
Answer & Explanation Answer: D) 9

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Filed Under: Volume and Surface Area
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Q:

The product of two decimals is 0.768. If one of the decimal number is 1.6, find the other.

A) 0.48 B) 0.37
C) 0.42 D) 0.47
 
Answer & Explanation Answer: A) 0.48

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Filed Under: Decimal Fractions
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Q:

4 years ago, the ratio of Vikah's to Rahul's age was 3:5. After 6 years, this ratio would become 4:5. Find present age of Rahul.

A) 10 B) 15
C) 14 D) 17
 
Answer & Explanation Answer: C) 14

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Filed Under: Problems on Ages
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Q:

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

A) 93 B) 89
C) 79 D) 81
 
Answer & Explanation Answer: D) 81

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Filed Under: Odd Man Out
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Q:

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given options.

 

A) 14 – 18   B) 42 – 46  
C) 22 – 28   D) 24 – 28
 
Answer & Explanation Answer: C) 22 – 28  

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

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

A) Car B) Helicopter
C) Bus D) Train
 
Answer & Explanation Answer: B) Helicopter

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Filed Under: Odd Man Out
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Q:

Compute : (50 + 0.5 x 20) / 0.7

A) 8.571 B) 85.1
C) 85.71 D) 72.85
 
Answer & Explanation Answer: C) 85.71

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Filed Under: Simplification
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Q:

What is the slope of the line 2x + 3y = 12?

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

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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