Question

if Arush can cycle at an average speed of 12 km per hour how many kilometres can Arush cycle in 2 hour 45 minutes

Answer 1

We know that, distance= speed × time. Therefore time= distance / speed. Here distance = 12 km=12000m and speed = 15km/hr = 15000m/(60×60)sec. Therefore time = 12000/(15000/3600) sec = 2880sec = 46 min= 0.77 hours( approx).

Therefore it takes 0.77hours (approx) to travel a distance of 12 km cycling at a speed of 15km/hr.

PLZ MARK AS BRAINLIST

Answer 2

Ans. 33 Kms
Hope you will get that.