Question

Trip 108 km in 2¼ hours. What is the average speed

Answer 1

Answer:

Speed = Distance / Time

           = 108 / 2.25 hrs

           = 48 km/hrs

Answer 2

Answer:

48

Step-by-step explanation:

average speed =total distance /total speed

2 1/4=9/4

so 108/9/4=108×4/9 =12×4 =48