Question

A snail cover a disantanc of 100 m in 50 hours . calculate the average speed of sanil in km /h.

Answer 1

S= 100m =100/1000
=0.1
Time=50 hr
Average speed = total distance /total time taken
=0.1 km /50
Speed = 0.002 m/s

Answer 2

speed =distance/time
distance=100m=100/100=0.1km
time=50h
speed=0.1/50=0.002km/h