Ratios and Proportions Review

What is the ratio of red apples to green apples?

Simplify the ratio 8:4

A comparison of two quantities by division

a way to compare two different quantities

A rate is a ratio that compares

When dealing with ratios, it is important to remember that...

When finding a UNIT RATE, you should __________ the top number by the bottom number.

"Find the speed in miles per hour". Which unit should go on the bottom?

A unit rate is a rate in which the unit in the denominator is:

Equivalent means....

What is an equivalent ratio?

Find two equivalent ratios for 3 : 4 using multiplication

Which ratio is equivalent to 3:4

How can we find equivalent ratios? ( choose 2 answers )

Is this an example of an equivalent ratio?

Is this an example of an equivalent ratio?

Is this an example of an equivalent ratio?

A school sells raffle tickets to raise money. In the table, x represents the number of tickets sold and y represents the money they earn. How much money would they earn if they sold 100 tickets?

Find the missing value.

$$\frac{2}{3}=\frac{4}{6}$$  

Proportional?

$$\frac{4}{7}=\frac{2}{4}$$  

Proportional?

What is the first step in using the cross multiply and divide method to solve this proportion?

$$\frac{k}{4}=\frac{3}{8}$$  

$$\frac{7}{3}=\frac{4}{t}$$  

Which of the following would be a correct proportion to solve the problem?

Use a proportion to solve the problem