Question

A train travels 304 miles in 4 hours. If it continues to travel at the same rate, how many miles will it travel in 7
1
2
hours

Answer 1

4 hours = 304 miles.

1 hour = 304 ÷ 4
1 hour = 76 miles

7 1/2 hours = 76 x 7 1/2 
7 1/2 hours = 570 miles.

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Answer: It will travel 570 miles in 7 1/2 hours.
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Answer 2

570milea in 7.5 hours