A bus covers 126km in 3 hours and a train cover 315km in 5 hour. find the ratio of their speeds.
Answers
Answered by
30
distance = speed × time
speed = distance ÷ time
bus1=
= speed = 126÷3
=42km/hr
bus2=
=speed =315÷5
=63km/hr
ratio of bus1:bus2
=42:63
=14:21=2:3
so the ratio of speeds of buses is 2:3
-hope it helps : )
speed = distance ÷ time
bus1=
= speed = 126÷3
=42km/hr
bus2=
=speed =315÷5
=63km/hr
ratio of bus1:bus2
=42:63
=14:21=2:3
so the ratio of speeds of buses is 2:3
-hope it helps : )
Saikanduri27:
U r correct
Answered by
7
Answer:
speed = distance ÷time
bus = 126÷3
42 km/hr
train= 315÷5
63km/hr
ratio of bus :train
42: 63
14:21
2:3 Answer
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