Respuesta :

10 out of 50 hours were spent playing football. [tex]\frac{10}{50}[/tex][tex]=\frac{1}{5}[/tex]. Divide 1 by 5 to find the percentage.

[tex]\frac{1}{5}=0.2=20[/tex]%

20% of the total hours were spent playing football.

I hope this helps :)