Q:

The value of $(1 + \tan^{2} \emptyset) (1 - \sin^{2} \emptyset)$ is

A) 2	B) 1
C) -1	D) -2

Answer & Explanation Answer: B) 1

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Q:

Koushik can do a piece of work in X days and Krishnu can do the same work in Y days. If they work together, then they can do the work in

A) (X+Y) days	B) 1x+y days
C) xyx+y days	D) x+yxy days

Answer & Explanation Answer: D) x+yxy days

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Q:

A boat is sailing towards a lighthouse of height 20√3 m at a certain speed. The angle of elevation of the top of the lighthouse changes from 30° to 60° in 10 seconds. What is the time taken (in seconds) by the boat to reach the lighthouse from its initial position?

A) 10	B) 15
C) 20	D) 60

Answer & Explanation Answer: B) 15

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

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Q:

Syntax Errors are determined by

A) Interpreter	B) ALU
C) Logic Unit	D) Control Unit

Answer & Explanation Answer: D) Control Unit

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Filed Under: Computer
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Q:

C. P. U. consists of

A) Arithmetic and Logical unit and Register	B) Arithmetic and Logical unit, Register and Control unit
C) System unit and Memory	D) Hard disk and Control unit

Answer & Explanation Answer: B) Arithmetic and Logical unit, Register and Control unit

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Exam Prep: Bank Exams

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Q:

National Skill Development Corporation (NSDC) and ______ are planning to launch ‘Android Skill Development Programme’ to impart mobile app
development training.

A) Microsoft	B) Google
C) Amazon	D) Infosys

Answer & Explanation Answer: B) Google

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Exam Prep: Bank Exams

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Q:

Which of the following refers to the number of pixels per inch, printed on a page?

A) Print Margin	B) Resolution
C) Filter	D) Colour mode

Answer & Explanation Answer: B) Resolution

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Q:

Which of the following is not considered a Democracy?

A) USA	B) Norway
C) India	D) China

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