RATIO

RATIO

A ratio can be used to compare the relative sizes of two quantities or sets of items. These must be in the same unit

Multiple Choice

• 4 : 3

• 3 : 4

Fill in the Blanks

Fill in the Blanks

Multiple Choice

Express 15 : 12 : 18 in its simplest form

• 4 : 5 : 6

• 5 : 4 : 6

• 6 : 5 : 4

Multiple Choice

The ratio of girls to boys in a class is 2 : 3

What fraction of the class are girls

• $\frac{\text{2}}{\text{3}}$

• $\frac{3}{2}$

• $\frac{2}{5}$

• $\frac{3}{5}$

Multiple Choice

Two ratios that have the same value are equivalent ratios.


Determine whether the ratios are equivalent


 $\frac{3}{4}\ and\ \frac{12}{16}$  

• Yes

• No

Multiple Choice

Two ratios that have the same value are equivalent ratios.

Determine whether the ratios are equivalent


 $\frac{12}{17}\ and\ \frac{10}{15}$  
 

• Yes

• No