Aptitude and Reasoning Questions

Q:

The radius of a sphere and hemisphere are same. The ratio of their total surface area is

A) 3:1 B)  2:1
C) 3:2 D) 4:3
 
Answer & Explanation Answer: D) 4:3

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Q:

In a Village panchayat society 574 names are enlisted as 'below poverty level'. If 14% of the villagers are below poverty level, the total number of villagers is?

A) 4100 B) 4200
C) 4000 D) 3800
 
Answer & Explanation Answer: A) 4100

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Q:

If cot2A = x, then x is

A) 2cotA/(cot2A -­ 1) B) (cot2A -­ 1)/2cotA
C) (cot2A + 1)/2cotA D) 2cotA/(1 -­ cot2A)
 
Answer & Explanation Answer: B) (cot2A -­ 1)/2cotA

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If the shopkeeper sells an item at Rs 960 which is marked as Rs 1200, then what is the discount he is offering?

A) 25 percent B) 12 percent
C) 20 percent D) 28 percent
 
Answer & Explanation Answer: C) 20 percent

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

Introducing a woman, a boy says, "She is the wife of my grandfather's son". How is the woman related to the boy?

A) Aunt B) Wife
C) Mother D) Cannot be determined
 
Answer & Explanation Answer: D) Cannot be determined

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Filed Under: Blood Relations
Exam Prep: Bank Exams

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Q:

Shaan got a total of Rs. 912 in the denomination of equal numbers of Rs. 1, Rs. 5 and Rs. 10 coins. How many coins do Shaan posses?

A) 16 B) 57
C) 171 D) 323
 
Answer & Explanation Answer: C) 171

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Ganesh, Ram and Sohan together can complete a work in 16 days. If Ganesh and Ram together can complete the same work in 24 days. The number of days Sohan alone takes, to finish the work is

A) 40 B) 48
C) 32 D) 30
 
Answer & Explanation Answer: B) 48

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

Which of the following is True?

A) 29/6 = 53/12 B) 29/6 > 43/12
C) 29/6 < 43/12 D) 29/6 = 43/12
 
Answer & Explanation Answer: B) 29/6 > 43/12

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams , AIEEE

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