Aptitude and Reasoning Questions

Q:

If the least common multiple of two numbers, 1728 and K is 5184, then how many values of K are possible?

A) 11 B) 8
C) 6 D) 7
 
Answer & Explanation Answer: D) 7

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

If (x + 1/x) = 3, then x8+1x8 is equal to

A) 2201 B) 2203
C) 2207 D) 2213
 
Answer & Explanation Answer: C) 2207

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Rahul's age is three times the age of Sumit. If Rahul is 15 years old presently, determine the age (in years) of Sumit after 12 years.

A) 16 B) 15
C) 10 D) 17
 
Answer & Explanation Answer: D) 17

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

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Q:

Introducing a man, a girl says " He is the only son of my mother's mother." How is the man related to the girl ?

A) Uncle B) Paternal Uncle
C) Father D) Maternal Uncle
 
Answer & Explanation Answer: D) Maternal Uncle

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Filed Under: Blood Relations

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Q:

The marked price of an article is 60% more than its cost price. What maximum discount percentage can be offered by the shopkeeper to sell his article at no profit or no loss?

A) 37.5 B) 62.5
C) 50 D) 25
 
Answer & Explanation Answer: A) 37.5

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

If cosec 240° = x, then the value of x is

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

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Filed Under: Simplification
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Q:

2 is what percent of 50?

A) 3 B) 4
C) 2.5 D) 5
 
Answer & Explanation Answer: B) 4

Explanation:

Let p% of 50 is 2

=> p x 50/100 = 2

=> p = 4%

 

Hence, 2 is 4 percent of 50.

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Filed Under: Percentage
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Q:

If the cost price of 48 articles is equal to the selling price of 32 articles, then what is the profit percentage?

A) 20 B) 25
C) 50 D) 75
 
Answer & Explanation Answer: C) 50

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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