Proportional Relationships and Percentages Review

Tyler’s brother earns $14 per hour. The store offers him a raise—a 5% increase per hour. After the raise, how much will Tyler’s brother make per hour?

• $14.70

• $14.07

• $21

• $16.80

Tags

CCSS.6.RP.A.3C

The manager at Jessica's Furniture Store is trying to figure out how much to charge for a couch that just arrived. The couch was bought at a wholesale price of $113.00 and Jessica's Furniture Store marks up all furniture by 45%. At what price should the manager sell the couch?

• $50.85

• $163.85

• $251.11

• $186.45

Tags

CCSS.6.RP.A.3C

The family size bottle of sunscreen holds 12 ounces of sunscreen. The regular bottle holds 75% less.

How many fewer ounces does the regular bottle of sunscreen hold?

• 3 ounces

• 9 ounces

• 15 ounces

• 21 ounces

Tags

CCSS.6.RP.A.3C

Tiffany buys a basket of melons for $9 before tax. The sales tax is 9%. What is the total price Tiffany pays for the basket of melons?

• $9.81

• $10

• $8.10

• $10.81

Tags

CCSS.6.RP.A.3C

Priya has a recipe for banana bread. She uses 7 1/2 cups of flour to make 3 loaves of banana bread. Andre will follow the same recipe. He will make b loaves of banana bread using f cups of flour. Which of these equations represents the relationship between b and f?

• b=2/9f

• b=2/5f

• b= 5/2f

• b=9/2f

Tags

CCSS.7.RP.A.3

Diego measured the length of a pen to be 22 cm. The actual length of the pen is 23 cm. Which of these is closest to the percent error for Diego’s measurement?

• 4.3%

• 4.5%

• 95.7%

• 104.5%

Tags

CCSS.6.RP.A.3C

How long is the truck?

• 136 inches

• 315 inches

• 240 inches

• 255 inches

Tags

CCSS.2.MD.A.3

The circle graph represents the number of teenagers at a high school who play video games. If 1,938 students go to the school, about how many students do not play video games?

• 101 students

• 544 students

• 803 students

• 1,394 students

Tags

CCSS.6.RP.A.3B

Today, everything at a store is on sale. The store offers a 20% discount.

The regular price of a T-shirt is $18. What is the discount price?

• $3.60

• $21.60

• $14.40

• $18.00

Tags

CCSS.6.RP.A.3C

Today, everything at a store is on sale. The store offers a 20% discount.

The discount price of a hat is $18. What is the regular price?

• $3.60

• $14.40

• $22.50

• $32.40

Tags

CCSS.6.RP.A.3C