Unit 5 End Lesson 16 Support

Unit 5 End Lesson 16 Support

Multiple Choice

A phone is on sale. Which sale results in the lowest price?

• A $200 phone that is 35% off.

• A $200 phone for sale at 60% of its original price.

• A $150 phone for sale at 87.5% of its original price

• A $140 phone that is 8.5% off.

Multiple Choice

Two people open bank accounts and deposit $1,000 each. Both bank accounts earn 7.5% interest every year.

Kiran leaves $1,000 alone, but withdraws the interest each year.

Jada leaves the interest in the bank account.

Who will have the most money in 5 years?

• Kiran

• Jada

Wild Sales

Tyler really wanted a $200 jacket he saw in a shop window on his way to school every day. On Monday he noticed a sign on the jacket that said, “20% off each day!” The fine print said, “Price is reduced by 20% today, and will be reduced by an additional 20% of the previous price every day until the jacket is sold.” Tyler wondered if the jacket would be free on Friday. Diego does not think it will be free. Who do you agree with, and why?

Open Ended

Who is correct Diego or Tyler?

Explain your reasoning

Multiple Choice

A CD player marked for $45 was sold for $58.50 due to its great popularity to customers. By what percent did the price go up?

• 27%

• 32%

• 23%

• 21%

Multiple Choice

A lounge with an original price of $790 was discounted by 14.5%. What is its new price?

• $645.00

• $667.34

• $675.45

• $687.50

Multiple Choice

A movie ticket cost me $5.60 after a 20% coupon. What was the original price of the ticket?

• $7
• $4.48
• $28
• $1.12

Multiple Choice

Christian opened a savings account with $3250. His account will earn 5.2% simple interest. How much money will be in his account after 6 years?

• $4,264.00
• $1,104.00
• $1,100.00
• $4,400.00

Multiple Choice

Determine the balance on a $250 account that earns 3% simple interest over 7 years.

• $52.50
• $302.50
• $53.00
• $305.00