vihaanagar2009 vihaanagar2009

17-12-2020
Mathematics

contestada

Rahul runs 10km in 30 mins.Calculate his speed in km/h.

Respuesta :

17-12-2020

speed=distance/time,

30min=0,5h. so

speed=10km/0.5h

10/0.5=20km/h

his speed is 20km/h

hope this helps

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