Quantitative Aptitude - Arithmetic Ability Questions

Q:

A boy walking at the speed of 4 km/hr covers a certain distance in 6 hours 15 minutes. If he covers the same distance by cycle in 5 hours, then what is the speed (in km/hr) of the cycle?

 

 

A) 4.5 B) 5  
C) 6   D) 6.5
 
Answer & Explanation Answer: B) 5  

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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Q:

A certain sum of money becomes 4 times of itself in 30 years at a rate of simple interest. In how many years it will become double of itself at the same rate of simple interest?

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

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

If sinA + sin2A =1 then what is the value of cos2A + cos4A

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In these tests find the Odd figure out

A) a B) b
C) c D) d
 
Answer & Explanation Answer: D) d

Explanation:

In all the squares, the direction of open face of all inner one is in different direction. But in option D there is 2 open face that faces the same direction i.e. south direction

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

In the following question, select the odd letters from the given alternatives.

A) M B) E
C) S D) W
 
Answer & Explanation Answer: B) E

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

Two whole numbers are such that the square of first number exceeds the second by 112 and the ratio of the numbers is 4:3. What is thevalue of smaller number?

A) 3 B) 4
C) 12 D) 36
 
Answer & Explanation Answer: C) 12

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

If sin (3x ­ 20°) = cos (3y + 20°), then find the value of (x + y).

A) 90° B) 60°
C) 120° D) 30°
 
Answer & Explanation Answer: D) 30°

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A can complete a work in 20 days and B can complete the same work in 25 days. If both of them work together, then in 3 days what percent of the total work will be completed?

A) 9 B) 12
C) 25 D) 27
 
Answer & Explanation Answer: D) 27

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Filed Under: Time and Work
Exam Prep: Bank Exams

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