A minibus drives 265 km in 4 hours 25 minutes. What is its average speed in kilometers per hour?

1 b.

An airplane flies 1518 km in 1 hour 55 minutes. What is its average speed in kilometers per hour?

2 a.

Pete roller skates 18 miles in 3 hours. What is his average speed in miles per hour?

2 b.

A car drives 78 km in 1 hour 5 minutes. What is its average speed in kilometers per hour?

3 a.

An airplane flies 1386 miles in 1 hour 50 minutes. What is its average speed in miles per hour?

3 b.

An airplane flies 3822 km in 4 hours 5 minutes. What is its average speed in kilometers per hour?

Page 2

Answer Key

1 a.

Its average speed is 60 kilometers per hour.

1 b.

Its average speed is 792 kilometers per hour.

2 a.

His average speed is 6 miles per hour.

2 b.

Its average speed is 72 kilometers per hour.

3 a.

Its average speed is 756 miles per hour.

3 b.

Its average speed is 936 kilometers per hour.

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