Aptitude and Reasoning Questions

Q:

In the following question, select the odd number pair from the given alternatives.

A) 49 – 64 B) 576 – 729
C) 441 – 484 D) 100 – 121
 
Answer & Explanation Answer: B) 576 – 729

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Filed Under: Odd Man Out
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Q:

If (x+a) is the H.C.F of 2x2+5x-12 and x2+x-12 then find the value of a.

A) -3 B) -2
C) 4 D) 5
 
Answer & Explanation Answer: C) 4

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Filed Under: Simplification
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Q:

The cross­section of a canal is in the shape of an isosceles trapezium which is 3 m wide at the bottom and 5 m wide at the top. If the depth of the canal is 2 m and it is 110 m long, what is the maximum capacity of this canal? (Take π = 22/7)

A) 1760 cubic metres B) 1650 cubic metres
C) 1056 cubic metres D) 880 cubic metres
 
Answer & Explanation Answer: D) 880 cubic metres

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Filed Under: Area
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Q:

Of the 5 numbers whose average is 78, the first is 2/11 times the sum of other 4. The first number is

A) 90 B) 40
C) 60 D) 120
 
Answer & Explanation Answer: C) 60

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

The average (arithmetic mean) amount of savings of ten students is Rs. 600. Three of the students have no savings at all and each of the others have at least Rs. 250 including Nihar, who has exactly Rs. 1300. The largest amount, in Rs., that any one student could have is

A) 3250 B) 3450
C) 3650 D) 3850
 
Answer & Explanation Answer: B) 3450

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Filed Under: Average
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Q:

The average salary of male employees in a firm was Rs. 5200 and that of females was Rs. 4200. The mean salary of all the employees was Rs. 5000. What is the % of female employees?

A) 80% B) 20%
C) 40% D) 30%
 
Answer & Explanation Answer: B) 20%

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Filed Under: Percentage
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Q:

The sum of a fraction and 3 times its reciprocal is 19/4. What is the fraction?

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

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Filed Under: Problems on Numbers
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Q:

Select the related letters from the given alternatives.
WVT : SRP :: MLJ : ?

A) KHG B) IHG
C) IHF D) HEF
 
Answer & Explanation Answer: C) IHF

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Filed Under: Analogy
Exam Prep: Bank Exams

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