Aptitude and Reasoning Questions

Q:

B is thrice as efficient as A and C is 0.75 times as efficient as A. What is the ratio of number of days taken by A, B and C when they work individually?

A) 4:1:3 B) 3:1:4
C) 2:3:1 D) 5:1:2
 
Answer & Explanation Answer: B) 3:1:4

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

Coefficient of x2 in 4x3 - 2x2 + 2x -­ 3 are

A) 6 B) -2
C) 3 D) -3
 
Answer & Explanation Answer: B) -2

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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:

What is the reflection of the point (2, -3.5) in the y-axis?

A) (-2, 3.5) B) (-2, -3.5)
C) (-3.5,-2) D) (3.5,-2)
 
Answer & Explanation Answer: B) (-2, -3.5)

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

Point P (-2, 5) is the midpoint of segment AB. Co-ordinates of A are (-5, y) and B are (x, 3). What is the value of x?

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In what ratio does the point T (3,0) divide the segment joining the points S (4,­2) and U (1,4)?

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

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

In the following question, select the related number from the given alternatives.
48 : 63 : : 80 : ?

A) 97 B) 98
C) 99 D) 101
 
Answer & Explanation Answer: C) 99

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Filed Under: Analogy
Exam Prep: Bank Exams

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Q:

If x=2+3, then the value of x2-x+1x2+x+1 is

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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