A wheel has a diameter of 175 cm. How many revolutions of the wheel are needed to cover a distance of 302.5 meter?

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posted Apr 1, 2020 by Pankaj Deshmukh

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One rev= pi*D= 3.14*175 cm= 549.5 cm= 5.495 m
302.5 m / 5.495 m= 55 revs

answer Apr 1, 2020 by Hanifa Mammadov

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