Aptitude and Reasoning Questions

Q:

If A is 40% more than B, then B is how much percent less than A?

A) 28.57 B) 40
C) 33.33 D) 66.66
 
Answer & Explanation Answer: A) 28.57

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Q:

If 2 pair of trouser is offered free on purchase of 3 pair of trousers priced Rs 900 each what is the effective discount on each pair of trouser?

A) 40 percent B) 33.33 percent
C) 30 percent D) 20 percent
 
Answer & Explanation Answer: A) 40 percent

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Q:

To travel 660 km, an Express train takes 10 hours more than Rajdhani. If however, the speed of the Express train is doubled, it takes 7 hours less than Rajdhani. The speed of Rajdhani is

A) 38.8 km/hr B) 16.2 km/hr
C) 50.1 km/hr D) 27.5 km/hr
 
Answer & Explanation Answer: D) 27.5 km/hr

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Q:

The height of a tower is 300 meters. When its top is seen from top of another tower,then the angle of depression is 60°. The horizontal distance between the bases of the two towers is 120 metres. What is the height (in metres) of the small tower?

A) 88.24 B) 106.71
C) 92.15 D) 112.64
 
Answer & Explanation Answer: C) 92.15

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Filed Under: Height and Distance
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Q:

If C is coded 3 , DASH is coded as 32 , then DANCE will be coded as

A) 20 B) 25
C) 26 D) 27
 
Answer & Explanation Answer: D) 27

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Filed Under: Coding and Decoding
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Q:

What is the length of the side of an equilateral triangle, if its area is 64√3 sq cm?

A) 8 cm B) 16 cm
C) 16√3 cm D) 8√3 cm
 
Answer & Explanation Answer: B) 16 cm

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Q:

If one more cobbler is hired the output of a shoe making unit will increase from 50 pairs of shoes to 55 pairs per day, but then the shoe making unit will have to reduce the price of a pair of shoes from Rs 3200 to Rs 3000 per pair to sell the additional output, the marginal revenue product of the last cobbler is

A) Rs 1000 B) Rs 5000
C) Rs 4000 D) Rs 200
 
Answer & Explanation Answer: B) Rs 5000

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Q:

6.651 -­ (148.6 ­- x ) -­ 57.22 = 6.098. Find x.

A) 205.267 B) 90.827
C) -­91.933 D) 218.569
 
Answer & Explanation Answer: A) 205.267

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