Question

A bicycle wheel has a diameter (including the tyre) of 70cm. How many times would the wheel rotate to cover a distance of 3.3 km?​

Answer 1

Step-by-step explanation:

2×22/7×35

44×5=220cm²

to cover a distance of 3.3km

1km =100000cm

3.3km=330000cm

now,

330000×220

=72600000cm²