1 a. 
A car drives 97 miles in 2 hours 16 minutes. What is its average speed in miles per hour?


1 b. 
A police car drives with a constant speed of 109 km/h. How long will it take to travel a distance of 150.8 kilometers?


2 a. 
John rides his horse 41.8 km in 3 hours 29 minutes. What is his average speed in kilometers per hour?


2 b. 
A taxi hurries 331 km in 4 hours 30 minutes. What is its average speed in kilometers per hour?


3 a. 
An airplane flies 71 km in 1 hour 10 minutes. What is its average speed in kilometers per hour?


3 b. 
Mike roller skates 54.2 km in 2 hours 51 minutes. What is his average speed in kilometers per hour?


4 a. 
An airplane flies with a constant speed of 1000 km/h. How long will it take to travel a distance of 1583.3 kilometers?


4 b. 
A car drives with a constant speed of 77 miles per hour. How far can it travel in 2 hours 47 minutes?


5 a. 
Julia roller skates 9.5 miles in 38 minutes. What is her average speed in miles per hour?


5 b. 
An airplane flies with a constant speed of 760 km/h. How long will it take to travel a distance of 12.7 kilometers?

