Question

72 km =72 * 1000m AND 1 H= 60*60=3600s. there fore we can say​

Answer 1

Answer:

1km=1000m;1h=60min=60s

Step-by-step explanation:

72km=72*1000m

72/72km=1000m

1km=1000m....(1)

1h=60min*60s

ih=60*1min

1h=60min.....(2)

hope it helps..pls mark my ans the brainliest.....

Answer 2

Answer:

Step-by-step explanation:

1 Km=1000m

1H=60minutes

Hope it will helpful........