A girl moves with the speed of 6kmph for 2h and with the speed of 4 kmph for the next 3 h find the average speed and the total distance
Answers
Answered by
1
total dist = 6 * 2 + 4 * 3 = 24km<br />avg speed = total dist/ total time = 24 / 5 = 4.8
keerthucool:
How come 7 it must be 5
right, sorry mistake
Ok thnks for helping
no prob
Similar questions