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19-12-2019
Mathematics

contestada

There are 80 runners to start a race. In the race, 1/4 of them dropped out. In the second half of the race , 1/5 of the remaining runners dropped out. How many runners finished?

Respuesta :

19-12-2019

Answer:

48

Step-by-step explanation:

3/4 of 80 is 60

4/5 of 60 is 48

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