Question

A wheel on Ravi's bicycle is 0.5m in diameter. Ravi races the bicycle for 47m. How many times does the wheel turn as the bicycle travels this distance?

Use the value 3.14 for π. Round your answer to the nearest tenth. Do not round any intermediate steps.

Answer 1

29.9 times or approximately 30 times

Explanation:

• circumference=

`\pi d`

3.14×0.5

=1.57

so, 47/1.57

=29.9363057325