Question

A train travels 62 kilometers in 2 hours, and then 87 kilometers in 2 hours. What is its average speed? __________km/hr

how do you figure this one out

Answer 1

62
---- = 31 km per hour
2


87
---- = 43.5 km per hour
2


62 km + 87 km = 149 km
2 hours + 2 hours = 4 hours

149/4 = 37.25