Percent Proportions Equations and Percent of Change

26 is 5% of what number?

• 3

• 5

• 25.95

• 520

Tags

CCSS.6.RP.A.3C

Write .506 as a percent.

• 5.06%

• 506%

• 50.6%

• 500.6%

What percent is in color?

• 620%

• 1/2

• 60%

• 62%

Which of these proportional equations would you use to find the missing pieces of a percent problem, using the words "Part and Whole"?

• 
• 
• 
• 

Tags

CCSS.7.RP.A.2C

Last week, you finished level 2 of a video game in 32 minutes. Today, you finished level 2 in 28 minutes. What is your percent of change?

• Increase 12.5%

• Decrease 12.5%

• Increase 4%

• Decrease 4%

Tags

CCSS.Math.Content.7.RP.A.3

Use Notes #10.

Drag and drop the correct percent of change to each box.

a

b

c

20% decrease

25% increase

23% decrease

33% increase

Tags

CCSS.6.RP.A.3C

Last week, you finished level 2 of a video game in 32 minutes. Today, you finished level 2 in 28 minutes. What is your percent of change?

• Increase 12.5%

• Decrease 12.5%

• Increase 4%

• Decrease 4%

Tags

CCSS.Math.Content.7.RP.A.3

In a percent proportion, One ratio compares a ​ (a)   of a quantity to the ​ (b)   .

• part

• whole

• proportion

• percent

• ratio

Match the correct proportion and value for change for the following situations.

b

d

e

g

h

i

decrease $5

decrease $7

increase $5

increase $7

When writing a percent of change proportion, you are comparing parts to wholes.

• True

• False

Tags

CCSS.6.RP.A.3C