Quantitative Aptitude - Arithmetic Ability Questions

Q:

Two whole numbers are such that the cube of first number exceeds the cube of second by 61 and the ratio of the numbers is 5:4. What is the value of larger number?

A) 3 B) 4
C) 5 D) 6
 
Answer & Explanation Answer: C) 5

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams , CAT

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Q:

What is the slope of the line, perpendicular to the line 3x - 6y = 4?

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If tan2A - tan2B = x, then the value of x is

A) (sin2A - sin2B)/(cos2A cos2B) B) (sin2A sin2B)/(cos2A - cos2B)
C) (sin2A + sin2B)/(cos2A cos2B) D) (sin2A sin2B)/(cos2A + cos2B)
 
Answer & Explanation Answer: A) (sin2A - sin2B)/(cos2A cos2B)

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If 2x+2x=3, then the value of x3+1x3+2 is

A) 3/4 B) 4/5
C) 5/8 D) 7/8
 
Answer & Explanation Answer: D) 7/8

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If cosαcosβ=m and cosαsinβ=n, then the value of m2+n2 cos2β is

A) n2 B) m2
C) mn D) 1
 
Answer & Explanation Answer: A) n2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Find the remainder when 413 divided by 3?

A) 1 B) 2
C) 0 D) 3
 
Answer & Explanation Answer: A) 1

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

If the shopkeeper sells an item at Rs 4400 which is marked as Rs 5000, then what is the discount that he is offering?

A) 20% B) 12%
C) 15% D) 10%
 
Answer & Explanation Answer: B) 12%

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

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

A) 132 B) 145
C) 187 D) 144
 
Answer & Explanation Answer: D) 144

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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