The Arithmetic Logic Unit (ALU) primarily performs: MCQ with Answer and Explanation

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The Arithmetic Logic Unit (ALU) primarily performs:

A. Storing data permanently

B. Arithmetic and logical operations

C. Fetching instructions from memory

D. Controlling input/output devices

Answer: Option B

Solution (By JKSSB Mock Tests)

ALU executes arithmetic operations like addition and logical operations like AND, OR.

This question belongs to: Computer CPU (Central Processing Unit)

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This question belongs to: Computer CPU (Central Processing Unit)

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