Unit 2 Review - Ratios

Match the equivalent ratios.

Diego is using a recipe for purple paint that uses 3 cups of blue paint for every 2 cups of red paint.

Diego needs ​ (a)   cups of blue paint for 4 cups of red paint.

Diego needs 15 cups of blue paint for ​ (b)   cups of red paint.

Diego needs ​ ​ (c)   cups of blue paint for 6 cups of red paint.

Select the ratio that is equivalent to 2 : 8.

Drag the numbers to the correct spot to complete the table with equivalent ratios.

A car travels 120 miles in 2 hours.

The animal shelter has 6 dogs for every cat. Complete the double number line.

Han has a bag of marbles. There are 4 plain marbles for every 2 striped marbles. If Han has 12 marbles in his bag, how many of them are striped?

A field trip requires 3 chaperones for every 7 kids. If there are a total of 50 people going on the field trip, how many of them are chaperones?

A recipe calls for 5 cups of flour for every 2 cups of sugar. If Andre wants to make 3 batches of the recipe, how many cups of flour will he need?

A pumpkin patch is selling 3 pumpkins for $15.75. What is the cost per pumpkin?

Sarah bought 4 concert tickets for $50. Lin bought 3 tickets for $42. Did they pay at the same rate?