How do you calculate 240 km per 4 hr?

Answer 1

What is the question ? What exactly do you want to know ?

How about the average speed in km per hour ?

(240 km) / (4 hr) = 60 km per hour

How about the average speed in miles per hour ?

(60 km per hour) / (1.609344 km per mile) = 37.28 miles per hour (rounded)

How about the average speed in furlongs per fortnight ?

(60/1.609344 miles per hour) x (8 furlongs per mile) x (24 hours per day) x (14 days per fortnight) =

100,214.7 furlongs per fortnight (rounded)