Question

A cyclist covers a distancr of 10 km in 20 mins find it's speed in km/h​

Answer 1

Answer:

30.3030....kmph your answerrrrrr

Answer 2

Answer:

30 km/h

Explanation:10 km in 20 mins

                     20 km in 40 mins

                     30 km in 60 mins.

or  

S = D/T

S = 10000m/20mins

  = 500m/min

  = 500m/60s

  = 50/6 m/s

km/hr = (50/6)*(18/5)

          = 30 km/hr