Math, asked by bodasupriya, 8 months ago

If a car covers an distance of 81 km in 9 hours,how much distance car will cover in 30 minutes with the same speed .​

Answers

Answered by rounaq47
0

1 hour=60 minute

9 hour=60×9 minutes

9 hour=540 minutes

 \frac{81}{540}  =  \frac{x}{30}

 \frac{81 \times 30}{540}  = x

 \frac{81}{18}  = x

4.5=x

Therefore,the car will travel 4.5 km in 30 minutes with same speed

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