Quantitative Aptitude - Arithmetic Ability Questions

Q:

Simple interest on a certain sum of money for 3 years at 8% per annum is half the compound interest on Rs 1200 for 2 years at 10% per annum. The sum placed on simple interest is

A) Rs 525 B) Rs 1050
C) Rs 260 D) Rs 420
 
Answer & Explanation Answer: A) Rs 525

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

The greatest perfect square number of 6 digits is

A) 999001 B) 998001
C) 998009 D) 998101
 
Answer & Explanation Answer: B) 998001

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

The largest chord of the circle has a length of 20.4 cm. The radius of the circle will be_____.

A) 10.2 cm B) greater than 10.2 cm
C) greater than and equal to 10.2 cm D) less than 10.2 cm
 
Answer & Explanation Answer: A) 10.2 cm

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

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Q:

A basket contains 300 mangoes . 75 mangoes were distributed among some students . Find the percentage of mangoes left in the basket

A) 70% B) 72%
C) 76% D) 75%
 
Answer & Explanation Answer: D) 75%

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

Find out the odd word/letters/number/number pair from the given alternatives.

A) 5125 B) 8564
C) 7343 D) 6216
 
Answer & Explanation Answer: B) 8564

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

Four pairs of words are given. Find the odd one out.

A) Rhombus : Four-sided polygon B) Nonagon : Seven-sided polygon
C) Octagon : Eight-sided polygon D) Hexagon : Six-sided polygon
 
Answer & Explanation Answer: B) Nonagon : Seven-sided polygon

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

If secA = x, then the value of x is

A) √(1 -­ cot2A) B) √(1 -­ tan2A)
C) √(1 + cot2A) D) √(1 + tan2A)
 
Answer & Explanation Answer: D) √(1 + tan2A)

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

What is the value of (1/2) Sec 30° + √2 Tan 60°?

A) (1 + 3√2)/√3 B) (√3 + 2)/√3
C) √3 + 2 D) (√3 + 2)/2
 
Answer & Explanation Answer: A) (1 + 3√2)/√3

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Filed Under: Simplification
Exam Prep: Bank Exams

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