Question

train travels 156 kilometres in 3 hours. Find its speed​

Answer 1

Answer:

The speed's formula is D/T

Step-by-step explanation:

D=156 km

T=3hrs

Speed= 156/3

=52km/hr

Answer 2

Answer:

HERE IS YOUR ANSWER

156KM=156000m

3h=10800sec

We know speed =d/t=15600/10800

14.45m/s

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