How many times a wheel of radius 28 cm must rotate to go 352 m ? (Take​ pie = 3.14)
pls explain me with each and every step clearly
without any weblink

Radius of the wheel = 28 cm
Distance covered by the wheel in one rotation = 2πr
= 2 × 22/7 × 28
= 176 cm
Distance to be covered = 352 m = 35200 cm

Number of rotations of the wheel to cover 35200 cm = 35200/176 = 200