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SSC CGL 2022 PYQ — Question 72

SSC CGL Tier II - Quant - 3 Feb 2022 • Quantitative Aptitude • Q72

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The circumference of the base of a cylindrical vessel is 264 cm and its height is 50 cm. The capacity (in litres) of the vessel is:

(take π=227\pi = \frac{22}{7})

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Correct answer: A

Explanation

The correct answer is option 1 i.e. 277.2.

2πr2\pi r = 264.

2 × 22/7 × r = 264.

r = 42.

Volume of cylinder = πr2h\pi r^2h = 22/7 × 42 × 42 × 50 = 277200 cm3 .

1 cm3 = 1 ml.

Volume = 277.2 litres.