In 25 minutes Li can run 10 laps around the track. How many laps can she run per minute

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Mathematics

Guest

11 June, 05:06

In 25 minutes Li can run 10 laps around the track. How many laps can she run per minute

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Answers (1)

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Galloway · Answer 1

So 10 laps in 25 mins we want to make mins=1 so

10/25=2/5 times 5/5=2/5

if you multiply 2/5 by 2/2 then you get 4/10 and 4/10=0.4

Li can run 0.4 or 2/5 lap in 1 minute