Asked by Anonymous

The diameter of a barrel is 56cm. It is rolled over 2944cm. How many complete revolutions is needed?
Answered by Reiny
I did this for you yesterday

http://www.jiskha.com/display.cgi?id=1472041460

Why are you repeating it?

btw, it should say "How many complete revolutions are needed?"
Answered by ......
HEY.... Respect the question!!!!
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