Train A travels 1500km in 12 days and train B travels 1800km in 9 days. Find the ratio of their speeds.
Answers
Answered by
1
Answer:
Speed = distance /time
Train A:-
Time = 12 days
Distance = 1500 km
Speed = 1500/12 = 125 km/day
Train B :-
Time = 9 days
Distance = 1800 km
Speed = 1800/9 = 200 km/day
Note :- Since we have to take the ratio of the speed we don't convert days into hours because the units will cancel each other
Ratio of speed = 125/200 = 25/40 = 5/8
Ratio = 5 : 8
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Step-by-step explanation:
Answered by
0
Answer:
since speed= D/T
A/B=(1500/12)/(1800/9)
=125/200
=25/40
=5/8
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