The diameter of a wheel is 98 cm. The number of revolutions in which it will have to cover a distance of 1540 m is

The diameter of a wheel is 98 cm. The number of revolutions in which i

1.	The diameter of a wheel is 98 cm. The number of revolutions in which it will have to cover a distance of 1540 m is
A.	500
B.	600
C.
D.	700
E.	800
Answer» B. 600

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The diameter of a wheel is 98 cm. The number of revolutions in which it will have to cover a distance of 1540 m is

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