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Mathematics 20 Online
OpenStudy (anonymous):

The tyre of a car wheel has an outer diameter of 30cm. how many times will the tyre rotate on a 5km journey??

OpenStudy (anonymous):

sorry, could you break that down for me please.

OpenStudy (anonymous):

??

OpenStudy (anonymous):

sorry mate, I am going to need to ask my teacher. thanks for your help though.

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