A can go certain distance in 10 hours ,half of its distance in 21 kmph and remains half in 20 kmph, then find out total distance
Answers
Answered by
0
he is total distance
if we take 10km in 10 hrs
then he takes the 5 km in 21 kmph
if we take 10km in 10 hrs
then he takes the 5 km in 21 kmph
Similar questions