Unit rates with Fractions review

The number that you multiply by

A number with a numerator and a denominator

A rate where the denominator is one

A comparison of two quantities

$$\frac{7}{1}\ \times\frac{5}{1}$$  

$$\frac{1}{7}\ \times\frac{1}{5}$$  

$$\frac{1}{7}\ \div\ \frac{5}{1}$$  

$$\frac{31}{2}$$  

$$\frac{5}{2}$$  

$$\frac{7}{2}$$  

$$\frac{4}{2}$$  

$$\frac{15}{3}$$  

$$\frac{52}{3}$$  

$$\frac{17}{3}$$  

$$\frac{10}{3}$$  

$$\frac{42}{3}$$  

$$\frac{11}{2}$$  

$$\frac{12}{3}$$  

$$\frac{14}{3}$$  

$$\frac{81}{3}$$  

$$\frac{83}{1}$$  

$$\frac{24}{1}$$  

$$\frac{25}{3}$$  

6/13 hours

39/8 hours

13/6 hours

8/39 hours

9/8 cups

1/2 cups

8/9 cups

2 cups

15/2 hours

2/15 hours

40/3 hours

3/40 hours

4/15 pages per hour

15/4 pages per hour

20/27 pages per hour

27/20 pages per hour