Question

clarify my doubt ..................​

Answer 1

Circumference of the wheel = Area covered in One rotation

Circumference = 2 × 22/7 × 35

= 2 × 22 × 5

= 220 cm^2

Therefore no. of rotation by the wheel = Area to be travelled / Circumference of the wheel

= 660/220

= 3

Hence the wheel will rotate 3 times

Hope you get the answer