Unit 3 Mid-Topic Review

Finding the Part

100

What is 20% of 226? 

45.2

200

35% of 30 is what? 

10.5

300

Jaxon tips 22% on a $40 bill. How much tip is being left? 

$8.80

400

Jace earns 12% commission. If sells $2500 worth of product. How much commission does he earn? 

Jace earns $300 in commission. 

500

Colorado has a sales tax of 8.3%. How much would Chloe pay in taxes of a $25 sweater? 

$2.08

*Yes you needed to round to the nearest penny. 

Finding the Whole

100

14 is 80% of what number? 

17.5

200

32 is 0.5% of what number? 

6,400

300

James paid $12 tip which is 18% of the total bill. How much was the bill before the tip? 

$66.67

* Yes you needed to round to the nearest penny

400

Jackie earned $450 commission. Her commission is 7% of her total sales. How much did she sell? 

Jackie sold $6,428.57 worth. 

500

Annalyse paid $3.28 in sales tax. Colorado sales tax is 8.3%. How much did Annalyse spend before tax.

Annalyse spent $39.52. 

*Yes you need to round to the nearest penny. 

Finding the Percent

100

What percent is 45 out of 30?

150%

200

What percent is 27 out of 90? 

30%

300

What percent tax did Josiah pay if he paid $0.28 tax on $32 jacket?

0.875% tax

400

What percent commission does Jada earn if she earned $375 on $21,000 in sales? Round to the nearest TENTH of a percent.

Jada earns 1.8% commission. 

500

What percent of games did Daniel win if he won 30 out of 48 games? 

Daniel won 62.5% of his games. 

Writing the Proportion

100

What is the correct proportion of the problem. 45% of 375 is what?

45/100 = x/375

200

Write the proportion for:

what is 27 out of 185 as a percent?

x/100 = 27/185

300

Jimmie earns $450 commission on $32,000 of sales.

Write a proportion to find the commission rate Jimmie earns. 

x/100 = 450/32000

400

Angie tipped 24% on a $53 bill at Bubba's 33. How much did Angie tip? 

Write a proportion that would be used to solve this problem. 

24/100 = x/53

500

Aziah won 85% of his games. He played 105 games.

Write a proportion that would be used to find how many games Aziah won. 

85/100 = x/105

Writing the Equation

100

What is a correct percent equation for: 

35% of 13 is what?

.35(13) = x

200

Write an equation to solve. 

What percent is 45 out of 121?

121x = 45

300

Write an equation to solve:

Christine earns 12% cash back on her credit card. If she spent $352 last month, how much cash back will she earn?

0.12(352) = x

400

Write an equation that would match the situation:

What percent tax is paid if James paid $3.75 tax on $45 bill. 

3.75 = 45x

500

Mike got paid $18 tip which was 20% of the total bill. Write an equation to find how much the bill was originally before the tip. 

18 = .2x