a car travels 72km in 1hour30minutes and a train travel 130km in 2 hours. find the ratio of their speeds
Answers
Answered by
0
Answer:
16 : 21.6.
explanation. as we know d/t is equal to speed so 72/1.5 : 130/2 kmph
48:65 upon cancellation we get
16 : 21.6
Answered by
0
Answer:
48:65
Step-by-step explanation:
speed = distance / time
(for car , distance = 72km and time 1.5h)
speed of car using given formula = 48km/h
(for train , distance = 130km , time = 2h)
speed of train = 65km/h
therefore ratio = 48 : 65
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