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Makovka662 [10]
3 years ago
7

A train travels 16.8 km in 25 mins. find the speed of the train in

Mathematics
1 answer:
Vlad [161]3 years ago
6 0

i. Distance = 16.8 km

Time = 25 mins = 5/12hours

Speed = distance/time

= 16.8÷(5/12)

= 16.8 × 12/5

= 40.32 km/h

ii. In m/s = 40.32/3.6

= 11.2 m/s

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