A train travels a distance of 1000 km 400m in 31\2 hours 30 minutes .what is average speed of the train
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Answered by
2
total distance=1000000+400
=1000400
time=31/2*3600+30*60
=31*1800+1800
=1800(31+1)
=1800*32
=57600
speed=d/t
=1000400/57600
=10004/576
Answered by
0
total distance=1000000+400
=1000400
time=31/2*3600+30*60
=31*1800+1800
=1800(31+1)
=1800*32
=57600
speed=d/t
=1000400/57600
=10004/576
= 17.3 km/hr
Hope this helps!
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