Floating point operations are typically handled by: MCQ with Answer and Explanation

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Floating point operations are typically handled by:

A. Registers exclusively

B. Memory

C. ALU (in modern CPUs with FPU)

D. CU only

Answer: Option C

Solution (By JKSSB Mock Tests)

Floating Point Unit is integrated with ALU for real number ops.

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

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Practice More CPU (Central Processing Unit) Questions

Question #1

The fetch-decode-execute cycle is also known as the:

A. Control cycle

B. Instruction cycle

C. Memory cycle

D. Data cycle

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Correct Answer: Option B

Explanation:
It represents the basic operational cycle of the CPU for processing instructions.

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

Question #2

Branch misprediction leads to:

A. Pipeline flush and performance loss

B. Reduced power consumption

C. Increased clock speed

D. Better cache hit rate

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Correct Answer: Option A

Explanation:
Wrong prediction requires discarding speculative work.

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

Question #3

SIMD instructions are useful in:

A. Simple text editing

B. Database sorting only

C. Graphics and multimedia processing

D. Networking

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Correct Answer: Option C

Explanation:
They process multiple data elements with one instruction.

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

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