Question

A cycle wheel makes 1000 revolution in moving 880 m what is diameter of wheel

Answer 1

I hope it will help you

Answer 2

1000*2*22/2*R=880
44000*R=880*7
R=880*7/44000
=7/50


then,

Diameter=2*Radius
=2*7/50

=7/25
=0.28 metre



Note:) In attachment have mistake ,so you don't see....


Thanks