A car travels 180 km in 4 1/2 hours. How much time is required to cover 60 km with the same speed?
Please help this is an exam test
Answers
Answered by
1
Answer:
Distance covered by car 180km
Time taken by car 4 1/2hrs
Speed of car
4 1/2
/180
=10km/hr
time taken to cover 60km
=6h
Answered by
0
Answer:
4:30 >min =4*60+30=270min
180 km >60 km the distance is reduced by 3 times
There for time reduces by 3 times as well because time is directly proportional to distance
270/3 =90 min =1 hour 30 min
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