Percent and Ratio Practice

• 40

• 90

• 60

• 180

Answer explanation

Create a ratio table!

Greg took a test.  Out of 12 questions, he answered only nine correctly.  What percent of the questions did he score correctly?

• 75%

• 50%

• 80%

• 85%

In a certain apartment building, the ratio of tenants to cars is 3:5. If there are 30 tenants, how many cars are there?

• 35

• 60

• 18

• 50

Find the unit rate of the ratio below:
30 cm of snow in 6 hours

• 6 cm of snow per hour

• 30 cm of snow per hour

• 5 cm of snow per hour

• 3 cm of snow per hour

• A
• B
• C
• D

• $12.00
• $4.00
• $24.00
• $72.00

What is the number?

• 35 ounces

• 52.5 ounces

• 70 ounces

• 87.5 ounces

Mark's puppy is 15 pounds. This is 75% of its adult link. The adult weight is ​ (a)   pounds

• 20

• 30

• 25

The new bottle of sanitizer has 87.5 ounces. This is how many PERCENT OF THE ORIGINAL?

• 75%

• 100%

• 125%

What is a Ratio?

• Is a comparison of two quantities 

• To multiply two fractions 

• A number over another number

• Two decimals that can be multiplied