Aptitude and Reasoning Questions

Q:

Expanded and simplification of (x + 3)(x - 1) will be equal to

A) x2+ 2x - 3 B) x2 + 3x + 2
C) x2 - 2x + 3 D) x2 + 3x - 2
 
Answer & Explanation Answer: A) x2+ 2x - 3

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Filed Under: Simplification
Exam Prep: AIEEE , Bank Exams , CAT

1 1008
Q:

Select the most appropriate term for the following set of items.

A) Pictures B) Technology
C) Fine Arts D) Culture
 
Answer & Explanation Answer: B) Technology

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Filed Under: Image Analysis
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?

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

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Filed Under: Analytical Reasoning

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Q:

Mukesh got series of discount 30%, 25%, 15% on his shirt. Find out the single equivalent discount.

A) 52.34% B) 38.35%
C) 55.38% D) 57.38%
 
Answer & Explanation Answer: C) 55.38%

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Filed Under: Percentage
Exam Prep: Bank Exams

2 1007
Q:

The mean of a distribution is 20 and the standard deviation is 4. What is the value of the coefficient variation?

A) 10% B) 20%
C) 40% D) 60%
 
Answer & Explanation Answer: B) 20%

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Filed Under: Probability
Exam Prep: Bank Exams

4 1007
Q:

The smallest number that must be subtracted from 2800 so that the obtained number is a perfect square is

A) 9 B) 69
C) 96 D) 73
 
Answer & Explanation Answer: B) 69

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

ΔABC is right angled at B. If m∠A = 45 deg, then find the value of (tanC + √3/2).

A) 4/√3 B) (2+√3)/2
C) (√2+2)/2√2 D) (2+√3)/3
 
Answer & Explanation Answer: B) (2+√3)/2

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Filed Under: Simplification
Exam Prep: Bank Exams , CAT

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Q:

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

A) HFD B) SQO
C) ZXV D) BZU
 
Answer & Explanation Answer: D) BZU

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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