baraa2150 baraa2150

07-05-2017
Mathematics

contestada

A woman walks 15 km in 3. 3/4 hours. How many km does she walk in half an hour

Respuesta :

Shirron Shirron

07-05-2017

Firstly: 3.3/4=15/4 h

She can walk 15÷(15/4)=4km in one hour

4*0.5=2km
So this woman can walk 2km within half an hour.

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