CDS 2009 PYQ with Answer — How many litres of water (approximately) hemispherical container of r… | UPSC One

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CDS 2009 · Elementary Mathematics (CDS-II)Q47

Back to the full 2009 paper

2009 · Q47

How many litres of water (approximately) hemispherical container of radius 21 cm hold?

Elementary MathematicsMensuration

A4 L
B8 L
C194 L
D388 L

Explanation

Volume ≈ 19.4 L; closest listed option.

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