Forty laps around a track is equals 2.5 km. How far is one lap around the track? and, A wheel makes 1 turn in 0.7 second. What part of a turn can it make in 0.35 second?

Question

asked Oct 12, 2017 85.1k views

1 Answer

Greg Andora · Answer 1 · 2017-10-18T03:09:53+0000

I believe this is the way to do your first question

If 40 laps around the track is 2.5 km you would divide 2.5km by 40 laps and get 0.0625 km