Quantitative Aptitude - Arithmetic Ability Questions

Q:

 What is the value of (cosec45 + √3/2) ?

A) 5/6 B) (4+√3)/2√3
C) (2√2+√3)/2 D) 3√3/2
 
Answer & Explanation Answer: C) (2√2+√3)/2

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Filed Under: Simplification
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Q:

If PA and PB are two tangents to a circle with centre O such that APB = 80°. Then AOP = 

A) 40° B) 50°
C) 60° D) 70°
 
Answer & Explanation Answer: B) 50°

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Filed Under: Volume and Surface Area
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Q:

If R019 is divisible by 11, find the value of the smallest natural number R?

A) 5 B) 6
C) 7 D) 8
 
Answer & Explanation Answer: D) 8

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Filed Under: Problems on Numbers
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Q:

After buying a toy for Rs. 66, Raghu managed to sell it at a profit of 15%. The selling price of the toy was

A) Rs. 75.90 B) Rs. 70.80
C) Rs. 75.20 D) Rs. 76.90
 
Answer & Explanation Answer: A) Rs. 75.90

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Filed Under: Profit and Loss
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Q:

The number of solutions of the pair of linear equations x + 2y - 8 = 0 and 2x + 4y = 16 is

A) 0 B) 1
C) Infinitely many D) 2
 
Answer & Explanation Answer: A) 0

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Q:

In a rectangle _____.

A) Diagonals are perpendicular to each other B) Diagonals are not equal
C) Diagonals bisect each other D) Diagonals bisect opposite angles
 
Answer & Explanation Answer: C) Diagonals bisect each other

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

The area of a square is equal to its side, if the side is 1 unit.

A) Always B) Sometimes
C) Often D) Never
 
Answer & Explanation Answer: A) Always

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Q:

Reflection of the point (­1,4) in the x­axis is

A) (1,4) B) (1,­-4)
C) (­-1,4) D) (-­1,-­4)
 
Answer & Explanation Answer: D) (-­1,-­4)

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