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PPSC Past Paper 2025 (Assistant Superintendent Jail)

PPSC · 2025 · Practice with instant answers and explanations

Practice Mode100 Past Paper MCQs
Question 63 of 100
63%
Practice Time00:00
Question63
Past PaperPPSC

A wheel of diameter 30 cm rolls 150 m. Approximately how many complete revolutions does it make?

Correct Answer: Option C — 160
Explanation:
Circumference is π × 0.30 ≈ 0.942 m; 150 ÷ 0.942 is approximately 160 revolutions.
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