Diameter of the bullock cart wheel d = 1.4 m
Distance covered in 1 rotation = Its circumference
= πd units
= \(\frac{22}{7}\) x 1.4 m
= 22 x 0.2
= 4.4 m
Distance covered in one rotation = 4.4 m
Distance covered in 150 rotations = 4.4 × 150
= 660.0
Distance covered in 150 rotations = 660 m