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PPSC Past Paper 2026 (Computer Operator)

PPSC · 2025 · Practice with instant answers and explanations

Practice Mode100 Past Paper MCQs
Question 72 of 100
72%
Practice Time00:00
Question72
Past PaperPPSC

A computer primarily uses which number system?

Correct Answer: Option B — Binary
Explanation:
Digital computers internally represent and process data in binary.
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