the radius of wheel is 14cm and it goes 8889m how man times the wheel moves take pie 3 14 - Maths - Symmetry

Question

the radius of wheel is 14cm and it goes 8889m how man times the
wheel moves?take pie 3 14

Aakash Sharma · Accepted Answer

Given: Radius of wheel (r) = 14 cm â‡’ Circumference of circle = 2Ï€r = 2 Ã— 3 14 Ã— 14 cm = 87 92 cm $= \frac{87 92}{100} m = 0 8792 m$ Now revolution made to cover 0 8792 m = 1 $\Rightarrow Revolution made to cover 8889 m = \frac{8889}{0 8792} = 10110 3$ Hence the required number of revolutions are approximately 10110

the radius of wheel is 14cm and it goes 8889m how man times the wheel moves?take pie 3.14