Question

a train covers a distance of 500m in 2min. calculate the speed of the train in kilometre per hour. Please give me the correct answer guys ​

Answer 1

Distance travelled by train = 500m

Time taken to travel = 2min

= 120 s

Speed of the train = distance/time

= 500/120

= 25/6 m/s

This value in km/hr :-

$\frac{25}{6} \times \frac{18}{5}$

= 3 × 5

= 15 km/hr

Hope this helps.

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Answer 2

Photo

Answer:

10m/s

Step-by-step explanation:

km=m. 1.5km=1500m

min.=sec. 2.5min.=150sec.

speed=distance /time

speed=1500/150

speed=10m/sec.

Text

Answer:

15km/h

Step-by-step explanation:

m=km 500m=1/2km

min.=hr. 2min.=1/30

speed=distance /time

speed=1/2/ 1/30

speed=15km/h.