Aptitude and Reasoning Questions

Q:

A pipe can fill a sump with water in 2 hours. Because of a leak, it took 2 2/3 hrs to fill the sump. The leak can drain all the water of the sump in

A) 8 hrs B) 15 hrs
C) 6 hrs D) 11 hrs
 
Answer & Explanation Answer: A) 8 hrs

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Filed Under: Pipes and Cistern
Exam Prep: Bank Exams

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Q:

A person purchased 10 shirts costing Rs 150 per shirt. Next day  he again purchased the shirts costing Rs 150 per shirt at a discount of Rs 30 per shirt and that day he spent a toal of Rs 1800. What is the average cost per shirt (in Rs)?

 

A) 125 B) 132
C) 138   D) 144
 
Answer & Explanation Answer: B) 132

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

If TABLE is written as 84973 and CHAIR is written as 51462, then how is TEACHER coded?

A) 8431532 B) 8341532
C) 8435132 D) 8345132
 
Answer & Explanation Answer: D) 8345132

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

Which of the following value of 'x' satisfies the equation 814x+4 = 2432x+8?

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

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Filed Under: Simplification
Exam Prep: Bank Exams , CAT

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Q:

If 3x ­- 1 < 5x + 2 and 3x + 5 < 6 -­ 4x; then x can take which of the following values?

A) -1 B) 2
C) -2 D) 1
 
Answer & Explanation Answer: A) -1

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Filed Under: Simplification
Exam Prep: Bank Exams , CAT

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Q:

If 1/√(1 -­ sin2A) = x, then the value of x is

A) tanA B) cosecA
C) secA D) cosA
 
Answer & Explanation Answer: C) secA

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

 

A) (2, 22, 222) B) (3, 33, 333)
C) (1, 11, 111) D) (4, 44, 4444)
 
Answer & Explanation Answer: D) (4, 44, 4444)

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

What is the value of cos2A/(1 + sinA)?

A) 1 + sinA B) 1 ­- sinA
C) 1 -­ secA D) 1 + secA
 
Answer & Explanation Answer: B) 1 ­- sinA

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Filed Under: Simplification
Exam Prep: Bank Exams

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