Question

The radius of a wheel is 14cm.
How many revolutions will it make to
cover a distance of 9.68m.​

Answer 1

Answer:

the perimeter of the wheel is 2π.14cm=2.22/7.14cm=88cm

so the wheel cover 88 cm for one revolution

so the number of revolution to cover the distance 9.68m is 9.68m/88cm=968/88=11

Answer 2

Answer:

Step-by-step explanation:

Circumference of tire =2×π×14=88cm

Revolution= 968÷88=11revolution