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Quantitative Aptitude (CUET)

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A hollow cylindrical tube is made of plastic is 4 cm thick. If the external diameter is 18 cm and length of the tube is 59cm, then find the volume of the plastic?

10380 cm³

10384 cm³

10440 cm³

10444 cm³

Explanation:

R = 9, r =5
V =22/7*59(9 2 -5 2)
= 10384

By: Amit Kumar

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