Quantitative Aptitude - Arithmetic Ability Questions

Q:

If y = √3 - √2, then find the value of 1y3 - y3.

A) 11 B) 11√2
C) 22 D) 22√2
 
Answer & Explanation Answer: D) 22√2

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Q:

What value of 'p' will satisfy the equation p540 = 240p ?

A) 6 B) 10
C) 6√10 D) √10
 
Answer & Explanation Answer: C) 6√10

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Q:

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

A) (8, 23, 15) B) (17, 52, 33)
C) (12, 35, 23) D) (15, 44, 29)
 
Answer & Explanation Answer: B) (17, 52, 33)

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Q:

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

A) IJKRQP B) FGHUTS
C) BCDWXY D) KLMPON
 
Answer & Explanation Answer: C) BCDWXY

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Q:

An angle is thrice its complementary angle. What is the measure of the angle?

A) 22.5° B) 135°
C) 45° D) 67.5°
 
Answer & Explanation Answer: D) 67.5°

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Q:

What is the slope of the line parallel to the line passing through the points (3 , -4) and (-2 , 5)?

A) 9/5 B) -5/9
C) -9/5 D) 5/9
 
Answer & Explanation Answer: C) -9/5

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Q:

Rashika can do a work in 5 days. Rashmi can do the same work in 7 days. Both of them finish the work together and they get Rs 240 for the work. What isthe share (in Rs) of Rashika?

 

A) 120 B) 100
C) 140 D) 160
 
Answer & Explanation Answer: C) 140

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Q:

What is the simplified value of 0.042+0.212-0.00840.043+0.213

A) 0.5 B) 2
C) 10.25 D) 10.3
 
Answer & Explanation Answer: B) 2

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