Question

A car covers a distance of 15.7 kilometre in 2.5 hours find the speed of car

Answer 1

Answer:

speed = distance/time

= 15.7/2.5

= 6.28

Answer 2

Answer:

• Speed = $\frac{<strong>Distance</strong>}{<strong>Time</strong>}$

➪ Speed = $\frac{15.7}{2.5}$

➪ Speed = $\frac{157 × 10}{25 × 10}$

➪ Speed = $\frac{157}{25}$

➪ Speed = $6.28km/hr$