Math, asked by shanju77, 1 year ago

If the thickness of a pile of 18 coins is 40mm, find the thickness of a pile of 440 coins​

Answers

Answered by maloorajrishi
3

The thickness of one could would be 18/40= 0.45mm

And the thickness of 440 coins would be 440*0.45= 198mm=19.8cm

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