A minibus drives 133 km in 1 7/12 hours. What is its average speed in kilometers per hour?
1 b.
A van moves 162 km in 2 1/4 hours. What is its average speed in kilometers per hour?
2 a.
Juan rides his motorcycle 9 km in 1/4 hours. What is his average speed in kilometers per hour?
2 b.
A police car drives 252 km in 3 1/2 hours. What is its average speed in kilometers per hour?
3 a.
Mary drives her car 16 miles in 20 minutes. What is her average speed in miles per hour?
3 b.
Mary rides her bike 20 km in 3 hours 20 minutes. What is her average speed in kilometers per hour?
Page 2
Answer Key
1 a.
Its average speed is 84 kilometers per hour.
1 b.
Its average speed is 72 kilometers per hour.
2 a.
His average speed is 36 kilometers per hour.
2 b.
Its average speed is 72 kilometers per hour.
3 a.
Her average speed is 48 miles per hour.
3 b.
Her average speed is 6 kilometers per hour.
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