Write the ratio of triangles to squares.

Make a model of the ratio 5:1.

Complete the table.

1 table for every 5 students

Students 5 15Tables 1 2 4

There are four quarts in 1 gallon. How many quarts are in 3 gallons?

12

At Fabric World, ribbon is sold at a rate of $2 for 1 Yard. What would 8 yards of fabric cost?

$16

Andre purchased 1 quart of lemonade from a concession stand for $1.50. Which shows the rate for 6 quarts of lemonade?

Cameron can buy 20 pens for $1.60 or 25 pens for $2.25. Find the unit rate for each and decide which is the better buy.

David used the grocery store ads to list apple prices at 4 stores.

Gordon’s 4 pounds for $3.32Greenwise: 2 pounds for $1.62PJ’s: 3 pounds for $2.37Tosko: 5 pounds for$4.50

Which stores charges the least amount per pound?

Write 2 ratios equivalent to

Sharon takes a 6-minute break after every 24 minutes of study. Ben takes an 8 minute break after every 32 minutes of study. Are their ratios of study time to break time equivalent?

Find the unknown value.

1. Sophie can make 3 loaves of bread with 7 cups of flour. How many loaves of bread can be she make with 21 cups of flour?

2. Honeybees produce 7 pounds of honey for every 1 pound of beeswax they produce. Use equivalent ratios to find how many pounds of honey are produced when 25 pounds of beeswax are produced.

Joseph takes a trip on a train that travels at a rate of 95 miles per hour. Which set of ordered pairs represents the trains distance over time?

A. (1,95); (2,96); (3,97); (4,98)B. (1,95); (1,190); (1, 285); (1,380)C. (1,95); (2,95); (3,95); (4,95)D. (1,95); (2,190); (3,285); (4,380)

To stay properly hydrated a person should drink 32 fluid ounces of water for every 60 minutes of exercise. How much water should Damon drink if he rides his bike for 135 minutes ?

Percents

How can you model 19%?

What ratio represents the shaded part?

What decimal represents the shaded part?