Lesson 20/21 Review

Lesson 20/21 Review

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Multiple Choice

What is 35% of 12?

• 11.65

• 4.2

• 8.5

• 7.8

Multiple Choice

Tom takes out a simple interest loan for 3 years. The amount he borrows is $3500 and the interest he pays after 3 years is $294. What is the annual interest rate?

• 1%

• 2.8%

• 3.5%

• 8.4%

Multiple Choice

Mel deposits $560 in an account that pays 4.5% simple interest. She neither adds more money nor withdraws any money from her account. What is the TOTAL amount that will be in Mel's account after 4 years?

• $100.80

• $1568

• $660.80

• $578

Multiple Choice

The school PTA buys hoodies in bulk for $12 each. They mark up the hoodies 50% to sell at school events. At the end of the year, they sell the hoodies for 10% off. How much do they sell the hoodie for at the end of the year?

• $18

• $11.40

• $4.20

• $16.20

Multiple Choice

At Costco, the cost of a small bag of chips is $0.55. At our school, the cost of the same small bag of chips increases by 82%. What is the cost of the small bag of chips at our school? **Don't worry, the profit goes back to students!

• $1.37

• $0.45

• $1.00

• $0.64

Multiple Select

Manuel wants to spend less than $20 on his order. Which of the following represent amounts that are less than $20? Check all that apply.

• 30% off of $28

• 25% off $40. then an additional $8 off

• 10% off $21, then 5% shipping fee

• 20% off of $26

• $18 plus 8% sales tax

Multiple Choice

Deja wants to purchase a pair of shoes that cost $45. They are on sale for 15% off. What is the price of the shoes that Deja will buy?

• $44.85

• $38.25

• $26.75

• $30.00

Multiple Choice

The price of a movie ticket is $8 per person. On Wednesday nights, the movie theater reduces the price to $6 per person. Students receive an additional $1 discount on all movie tickets. What is the percent discount for a student ticket to a Wednesday night movie? Round your answer to the nearest whole percent.

• 13%

• 38%

• 25%

• 62%