a car travels 180 km in 4 hours how long will it take to travel 400 km how far will it travel in 12 hours
Answers
Answered by
5
Hi
Speed = Distance divided by time
Speed = 180 / 4 = 45km/hour
It will take near about 8.888888888889 hours
It will travel 12 * 45 = 540 km in 12 hrs
Speed = Distance divided by time
Speed = 180 / 4 = 45km/hour
It will take near about 8.888888888889 hours
It will travel 12 * 45 = 540 km in 12 hrs
nidhi115:
no
ok
but i think this is the way
Answered by
9
180= km =4 hours then 1 km = 1÷45 hours then 1 hour = 45 km 400 km = 400×1÷45=9hours 12 hours = 12×45 = 540 km
ans is 8 hrs.53min.20 sec., 540 km
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