Quantitative Aptitude - Arithmetic Ability Questions

Q:

What is the value of [(sin 59° cos 31° + cos 59° sin 31° )÷(cos 20° cos 25°  sin 20° sin 25° )]?

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

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Q:

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

A) 636 B) 253
C) 396 D) 473
 
Answer & Explanation Answer: A) 636

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Q:

A telephone bill costs Rs.13 for 19 minutes. What is the cost in rupees for 15 minutes 50 seconds?(rounded to one decimal)

A) 10.8 B) 10.7
C) 10.6 D) 10.9
 
Answer & Explanation Answer: A) 10.8

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Q:

28% of a number is 35. What is the number?

A) 108 B) 120
C) 80 D) 125
 
Answer & Explanation Answer: D) 125

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Filed Under: Percentage
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Q:

If 5x/2 - [7(6x - 3/2)]/4 = 5/8, then what is the value of x?

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

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Q:

What is the quotient when 7251 is divided by 66?

A) 110 B) 109
C) 111 D) 112
 
Answer & Explanation Answer: B) 109

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Filed Under: Problems on Numbers
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Q:

The product of two numbers is 0.432. One of the numbers is 1.6. What is the other number?

A) 2.7 B) 0.027
C) 27 D) 0.27
 
Answer & Explanation Answer: D) 0.27

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Exam Prep: Bank Exams , CAT

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Q:

The radius of a hemisphere is 14 cm, find its volume?

A) 11498.66 cubic cm B) 1916.44 cubic cm
C) 2874.67 cubic cm D) 5749.33 cubic cm
 
Answer & Explanation Answer: D) 5749.33 cubic cm

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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