Question

Dora can run 3/5 mi in 3/20 h.

How far can she run in 1 h?

Answer 1

Setting up a proportion would be ideal for a question like this.

Answer 2

1\4 of a mile

Answer 3

First find how far she can run in 1/20 of an hour by dividing 3/5 by 3. Then multiply the result by 20 to find how far she can run in one hour.
\[\large Distance=\frac{3\times20}{5\times3}=(you\ can\ calculate)\ miles\]

Answer 4

60/15=4 right?

Answer 5

@asa2001 4 miles is correct.