Pete rides his bike 116 km in 4 hours 50 minutes. What is his average speed in kilometers per hour?

1 b.

An airplane flies 640 km in 5/6 hours. What is its average speed in kilometers per hour?

2 a.

An airplane flies 2068 miles in 3 2/3 hours. What is its average speed in miles per hour?

2 b.

David rides his bike 42 km in 1 hour 45 minutes. What is his average speed in kilometers per hour?

3 a.

Noah rides his bike 52.5 miles in 2 11/12 hours. What is his average speed in miles per hour?

3 b.

An airplane flies 936 km in 1 1/2 hours. What is its average speed in kilometers per hour?

Page 2

Answer Key

1 a.

His average speed is 24 kilometers per hour.

1 b.

Its average speed is 768 kilometers per hour.

2 a.

Its average speed is 564 miles per hour.

2 b.

His average speed is 24 kilometers per hour.

3 a.

His average speed is 18 miles per hour.

3 b.

Its average speed is 624 kilometers per hour.

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