Percents and Ratios

What does the term "Percent" means?

• a part in every hundred

• divide by 100

• every cent

• how many cents

Which of the following means 20%?

• 20/100

• 20×100%

• 2000

• 20

If I ate three quarter of a pizza, what percentage of the pizza is left?

• 50%

• 0%

• 100%

• 25%

100% of 4

• 2

• 4

• 100

• 0

• $12.00
• $4.00
• $24.00
• $72.00

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 25% of 80?

• 20

• 30

• 15

• 40

A student scored 85% on a test with 120 questions. How many questions did the student answer correctly?

• 110

• 102

• 100

• 90

If 15% of a number is 30, what is the number?

• 100

• 150

• 250

• 200