s. The diameter of a wheel is 98 cm. In how many revolutions will it c – InterviewSolution

1.	s. The diameter of a wheel is 98 cm. In how many revolutions will it cover a distance of 1540 m?
Answer» Circumference of a wheel is πD=22/7*98=308cm^2=3.08m^2Hence no of revolutions will be 1540/3.08=500revolutions.

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