Quantitative Aptitude - Arithmetic Ability Questions

Q:

The sum of two fractions is 5/6. One of them is 3/4, what is the other fraction?

A) 2/5 B) 1/12
C) 2/2 D) 1/10
 
Answer & Explanation Answer: B) 1/12

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

Sita's bucket has thrice the capacity as Ramu's bucket. It takes 60 turns for Sita's bucket to fill the empty drum. How many turns it will take for both the buckets of Sita's and Ramu's, having each turn together to fill the empty drum?

A) 45 B) 40
C) 50 D) 30
 
Answer & Explanation Answer: A) 45

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Filed Under: Pipes and Cistern
Exam Prep: Bank Exams

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Q:

What is the value of sin ­7π/4c?

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

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Q:

A truck covers a distance of 550 metres in one minute where as a bus covers a distance of 33 km in 3/4 hours. Then the ratio of their speeds is :

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

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

Visitors to a show were charged Rs. 15 each on the first day, Rs. 7.50 on the second day, Rs. 2.50 on the third day and total attendance on three days were in the ratio 2:5:13 respectively. The average charge per person for the entire three days is

A) Rs. 5 B) Rs. 5.50
C) Rs. 6 D) Rs. 7
 
Answer & Explanation Answer: A) Rs. 5

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

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

A) 17 B) 23
C) 29 D) 33
 
Answer & Explanation Answer: D) 33

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

If xy (x + y) = m, then the value of x3 + y3 + 3m is:

A) m3xy B) m3x+y3
C) m3x3y3 D) mx3y3
 
Answer & Explanation Answer: D) mx3y3

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If cot(A/2) = x, then the value of x is

A) cosecA -­ cotA B) cosecA + cotA
C) secA + cotA D) secA -­ cotA
 
Answer & Explanation Answer: B) cosecA + cotA

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Filed Under: Simplification
Exam Prep: Bank Exams

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