A bullock cart has to cover a distance of 80km in 10hrs. If it covers half of the journey
in 3/5th time.wht should be its speed to cover the remaining distance in the time left.
10 kmph
12 kmph
15 kmph
16 kmph
Explanation:
Time left = 10 – 3/5*10
= 4 hr
speed =40 km /4 hr
=10 kmph
Time left = 10 – 3/5*10
= 4 hr
speed =40 km /4 hr
=10 kmph