devikaharripersad07 devikaharripersad07

19-03-2021
Mathematics

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A car travels 80 millimetres in 2 1/2 hours . What is it speed in kilometres per hour

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dfc5420 dfc5420

19-03-2021

Answer:

32 Kilometers

Step-by-step explanation:

A Car travels 80 Kilometers in 2 and Half hours.

1 Hour =60 minutes, 2 & Half hours= 2.5*60= 150 minutes

Kilometers travelled by Car in a hour= 80/150*60= 32 Kilometers

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