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A boy runs 1 km in 12 minutes. How long will he take to run 400 m

December 30, 2021

A boy runs 1 km in 12 minutes. How long will he take to run 400 m

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Bella

if 4/5 of a water tank is filled in 1 hour, how much time will be required to fill the rest of it?

the product of two rational number is -3/7 if one of themis -18/91 find the other

1 thought on “A boy runs 1 km in 12 minutes. How long will he take to run 400 m”

Audrey

December 30, 2021 at 11:31 pm

Answer:

So, he runs 2.4 km in 12 minutes. To run 1km, we divide 12 by 2.4. 12/2.4= 5 minutes to run 1 km.
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