Quantitative Aptitude - Arithmetic Ability Questions

Q:

Veer spends 15% of his monthly income on the house rent and 60% of the rest on household expenditure. If he saves Rs. 2210, what is his monthly income?

A) Rs. 8000 B) Rs. 7000
C) Rs. 7500 D) Rs. 6500
 
Answer & Explanation Answer: D) Rs. 6500

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Filed Under: Percentage
Exam Prep: Bank Exams , CAT

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Q:

If (8x ­- 4) = (3x + 6), then the numerical value of (x + 1)3 is

A) 3 B) 9
C) 27 D) 81
 
Answer & Explanation Answer: C) 27

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Select the related word/letters/number from the given alternatives.
1 : 8 :: ? :64

A) 25 B) 36
C) 30 D) 27
 
Answer & Explanation Answer: D) 27

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

The surface areas of three faces of a cuboid sharing a vertex are 20, 32 and 40 sq. mts. What is the volume of the cuboid in cub. m?

A) √3024 B) 184
C) 160 D) 92
 
Answer & Explanation Answer: C) 160

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

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Q:

Determine the value of 1r+1s when r3+s3=0 and r+s=6 ?

A) 0 B) 0.5
C) 1 D) 2
 
Answer & Explanation Answer: B) 0.5

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Q:

One-third of Poojitha's age three years ago plus one-half of her age two years from now is twenty years. How old is she now?

 

A) 26 yrs B) 25 yrs
C) 23 yrs D) 24 yrs
 
Answer & Explanation Answer: D) 24 yrs

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

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Q:

5 litres of honey contains 80% sugar. 3 litres of water is added to this honey. What is the percentage of sugar in the new mixture?

 

A) 40 B) 50
C) 60 D) 75
 
Answer & Explanation Answer: B) 50

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

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Q:

If  P2+1P2 = 47, then the value of P + 1P is

A) 5 B) 6
C) 7 D) 8
 
Answer & Explanation Answer: C) 7

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Filed Under: Simplification
Exam Prep: Bank Exams

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