Ratios and Percents

Which is the correct percentage of 0.8?

• 80%

• 
  0.8%

• 
  800%

• 
  8%

Select all examples of representations of a ratio.

• 8.2

• 
  9/10

• 5:4

• 7 to 3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Draw a double number line to show the relationship between 4 eggs for every 3 cups of flower. How many eggs will you need for 12 cups of flower?

21 students want ice cream while 43 want a movie out of 100 votes. What percent want either of these rewards?

• 21%

• 64%

• 100%

• 43%

• A
• B
• C
• D

What is 25% of 80?

• 20

• 30

• 15

• 40

Tags

CCSS.6.RP.A.3C

25% means

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

• 100

• 150

• 250

• 200

Tags

CCSS.6.RP.A.3C

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

• 110

• 102

• 100

• 90

Tags

CCSS.6.RP.A.3C

If 45% of a number is 90, what is the number?

• 150

• 200

• 250

• 300

Tags

CCSS.6.RP.A.3C