Question

A railway car is 320cm in diameter and 17.2 m long. Calculate its volume.

Answer 1

176.128 meters cubed.

Explanation:

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first lets turn cm into m.

320 cm is 3.2 m.

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im assuming the height + width

are the same, so:

17.2 * 3.2 * 3.2 = 176.128 m^3