Exams


Q:

Which of the following is a volatile memory of a computer?

A) Secondary Memory B) Cache memory
C) RAM D) ROM
 
Answer & Explanation Answer: C) RAM

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

Two circles touch externally. The sum of their areas is 130π sq.cm and the distance between their centers is 14 cm. The radius of the bigger circle is

A) 22 cm B) 11 cm
C) 33 cm D) 44 cm
 
Answer & Explanation Answer: B) 11 cm

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

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Q:

Which of the following is not a method of estimating national income?

A) Expenditure method B) Output method
C) D) Matrix method
 
Answer & Explanation Answer: C)

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Which of the following "writ" of the High Court or the Supreme Court is issued to restrain a person from holding a public office which he is not entitled to?

A) Centiorari B) Mandamus
C) Prohibition D) Quo Warranto
 
Answer & Explanation Answer: D) Quo Warranto

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Filed Under: Indian Politics
Exam Prep: Bank Exams

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Q:

Who invented the mouse of a computer?

A) John Backus B) Charles Babbage
C) Douglas Engelbart D) Simon Colton
 
Answer & Explanation Answer: C) Douglas Engelbart

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Filed Under: Inventions
Exam Prep: Bank Exams

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Q:

What is the average of 90, 250, 240, 204, and 616?

A) 280 B) 210
C) 230 D) 255
 
Answer & Explanation Answer: A) 280

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

If a-1a=1, then a2 + 1a2 ?

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If 7/8th of 5/4th of a number is 315, then 5/9th of that number is _____

A) 123 B) 81
C) 140 D) 160
 
Answer & Explanation Answer: D) 160

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Filed Under: Percentage
Exam Prep: Bank Exams

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