11/29- Quizizz- Ratios, Percents, and Proportions

A 3-pack of paper towels costs $2.79. A 6-pack costs $5.82. Which is the better deal?

• 3-pack

• 6-pack

• They cost the same amount

A dozen eggs cost $1.25 at one market. At a competing market, 1 1/2 dozen eggs cost $2.00. Which is the better buy?

• one dozen eggs

• 1 1/2 dozen eggs

• they cost the same

A percent is a ratio of a number to ______.

Write 72% as a decimal.

Write 4% as a decimal.

Write 90% as a decimal.

Write the fraction 3/10 as a percent.