Respuesta :

naǫ
[tex]1 \ h = 60 \ min \\ \\ \frac{20 \ pages}{1 \ h}=\frac{20 \ pages}{60 \ min}=\frac{20}{60} \ \frac{pages}{min} =\frac{20 \div 20}{60 \div 20} \ \frac{pages}{min} = \frac{1}{3} \ \frac{pages}{min}[/tex]

He can read 1/3 of a page each minute.

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