Quantitative Aptitude - Arithmetic Ability Questions

Q:

The value of -3+3+87+43 is

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

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Q:

Select the odd word/letters/number/number pair from the given alternatives.

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

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Q:

Select the odd word/letters/number/number pair from the given alternatives.

A) 21 B) 27
C) 28 D) 30
 
Answer & Explanation Answer: C) 28

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Q:

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

A) Sagarmatha B) Mount Everest
C) Kanchenjunga D) Chomolungma
 
Answer & Explanation Answer: C) Kanchenjunga

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Q:

If 2x - 2(3 + 4x) < -1 - 2x > -5/3 - x/3; then x can take which of the following values?

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

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Q:

Diagonals of a Trapezium ABCD with AB || CD intersect each other at the point O. If AB = 2CD, then the ratio of the areas of ΔAOB and ΔCOD is

A) 4:1 B) 1:16
C) 1:4 D) 16:1
 
Answer & Explanation Answer: A) 4:1

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Q:

If sin ­-330° = x, then the value of x is

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

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Q:

2 ­- (cosA + sinA)2 is equal to

A) (cosecA -­ sinA)2 B) cosA ­- sinA
C) cosecA ­- sinA D) (cosA -­ sinA)2
 
Answer & Explanation Answer: D) (cosA -­ sinA)2

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