Question

a man runs 2.5km in 10mins .find his speed in km/h please give the answer fast
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Answer 1

10 min ------ 2.5 km

1 min --------:2.5/10 km

60 min --------2.5*60/10

= 15 km

60 minute /= 1 hour

speed = 15 kmph

Answer 2

Distance covered- 2.5 km

Time taken - 10 min

so speed is equals to distance covered by the time taken

so 10 min =1/6 hr

so by calculating we get.-15 km/ hr