Aptitude and Reasoning Questions

Q:

If x2 + ax + b, when divided by x - 4, leaves a remainder of 32 and x2 + bx +a, when divided by x - 4, leaves a remainder of 35, then a + b = ?

 

A) -7 B) 23
C) 7   D) -23
 
Answer & Explanation Answer: D) -23

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Filed Under: Simplification
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Q:

The interest earned on Rs. 3675 at the rate of 4% simple interest per annum for 2 years will be

A) Rs. 294 B) Rs. 289.50
C) Rs. 292 D) Rs. 288.50
 
Answer & Explanation Answer: A) Rs. 294

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

A fraction, when taken away from 1/3 gives 1/12. The fraction is

A) 5/12 B) 1/4
C) 3/4 D) 1/9
 
Answer & Explanation Answer: B) 1/4

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Q:

Sin6A + Cos6A - 1 is equal to

A) -3Sin2ACos2A B) 1 - 3 SinACosA
C) 1 + 3Sin2ACos2A D) 0
 
Answer & Explanation Answer: A) -3Sin2ACos2A

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Q:

A train is moving with uniform speed crosses two tunnels of lengths 270 metres and 450 metres in 12 seconds and 15 seconds respectively. What is the speed (in km/hr) of the train?

 

A) 144 B) 169
C) 196 D) 216
 
Answer & Explanation Answer: D) 216

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Filed Under: Problems on Trains
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Q:

Which of the following points lies on the line 3x -­ 4y = ­-13?

A) (­5,­7) B) (­-5,­7)
C) (­5,­-7) D) (­-5,­-7)
 
Answer & Explanation Answer: A) (­5,­7)

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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 aLogic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

A) (10, 12, 14) B) (12, 14, 16)
C) (18, 20, 22) D) (24, 26, 30)
 
Answer & Explanation Answer: D) (24, 26, 30)

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

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

A) LJH B) XUS
C) VTR D) FDB
 
Answer & Explanation Answer: B) XUS

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Filed Under: Odd Man Out
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