Study Guide Unit 3A: Percent Applications (S)

1

You want to buy a jean jacket from Depop. It's regularly priced at $125. If you order the jacket over the Internet instead of going in person, you can save money as the price is only $95. What is the percent discount you are getting?

1

Ms. Dolinski went out to eat for lunch with her friends on Saturday! She was charged $13, but she also left a 10% tip. How much did she end up paying for just the tip?

1

The original price for a jacket is $124.95. It is on sale for 20% off.

What is the price of the jacket after the discount? _______ 
How much was just the discount? _______ 

1

You buy a TV for $545 at Sam’s Club. The price was reduced by 25% as part of a promotion. What was the price of the TV after this reduction?

1

Stacy wants to buy art supplies in order to make a painting. The regular price of her material is $45. The store has a discount of 15% and the sales tax of 7% is added after the discount. What is the final cost of her materials? (Round to the nearest penny)

1

Ms. Dolinski purchased a skateboard that originally cost $48. If the store offers her a discount of 15% and then taxes it 15%, will she pay the same original price of the skateboard (yes/no)?_______  
What is the price of the skateboard after the discount and tax have been applied? _______ 

1

Tre had a goal of shooting 28 points at his basketball game on Saturday. He shot 70 points! Tre said this is 250% of his original goal. Is he correct?

1

You have two options to choose from for a shipping fee if you were to make a purchase of $90. Option 1 is to pick a 12% shipping fee. Option 2 is an $8 flat shipping fee. 

Which option would be better?_______ 
 By how much cheaper is it?_______ 

1

The following items at a sporting store are discounted by a universal rate. They are then taxed at a certain percentage.

What is the Discount rate in percent? _______ 
What is the tax rate in percent? _______ 
What is the discount price of the tackle box (x)? _______ 
What is the total cost of the tackle box (y)?_______ (Round to the nearest penny)

1

A restaurant charges a gratuity/tip of $14 for a $80 check and $19.25 for a $110 check.

What is the percentage of gratuity/tip? _______ 
How much would the gratuity/tip be if your check was $60? _______ 
What would be the cost of the check if the gratuity was $20
_______ (Round to the nearest penny)

1

Randy bought a pen on sale. The sale price of the pen was $2.34. The original price of the pen was $3.25. What was the percent discount Randy received by buying the pen on sale?

1

A car's original price was $26,500. Mr. Thomas paid $23,585. What percent discount did Mr. Thomas receive on the car?

1

Ms. Dolinski sells jewelry. She works with a local boutique that allows her to display her jewelry. The boutique earns 5% commission on Ms. Dolinski's total sales.

Suppose Ms. Dolinski had a total sale of $115 last week. How much did the boutique earn in commissions? _______ 

The boutique would like to earn $50 in commissions from Ms. Dolinski's jewelry sales. What must Ms. Dolinski's sales total for the week? _______

1

The regular price of a computer game is $49.95. Calculate the price of the computer game for the following coupons: 

Coupon 1: $8 off than the regular price _______ 
Coupon 2: 20% discount on the regular price _______ 
Which of the coupons would result in the lowest price for the computer game? _______ 

1

A salesperson at a clothing store earns a 2% commission on all sales. How much commission
does the salesperson earn on a $300 sale?

1

Dylan wants to buy a Nintendo Switch, so he borrowed $350 from his mom at 12% interest for 2 years. How much money did he have to pay back?

1

Dylan decides to go to his dad to borrow money. He borrows $350 at 10% interest for 3 years.   


How much money did he have to pay back IN TOTAL to his dad? I = prt _______ 
 Who should Dylan borrow money from? _______ 

You want to buy a jean jacket from Depop. It's regularly priced at $125. If you order the jacket over the Internet instead of going in person, you can save money as the price is only $95. What is the percent discount you are getting?

Ms. Dolinski went out to eat for lunch with her friends on Saturday! She was charged $13, but she also left a 10% tip. How much did she end up paying for just the tip?

You buy a TV for $545 at Sam’s Club. The price was reduced by 25% as part of a promotion. What was the price of the TV after this reduction?

Stacy wants to buy art supplies in order to make a painting. The regular price of her material is $45. The store has a discount of 15% and the sales tax of 7% is added after the discount. What is the final cost of her materials? (Round to the nearest penny)

Tre had a goal of shooting 28 points at his basketball game on Saturday. He shot 70 points! Tre said this is 250% of his original goal. Is he correct?

Randy bought a pen on sale. The sale price of the pen was $2.34. The original price of the pen was $3.25. What was the percent discount Randy received by buying the pen on sale?

A car's original price was $26,500. Mr. Thomas paid $23,585. What percent discount did Mr. Thomas receive on the car?

A salesperson at a clothing store earns a 2% commission on all sales. How much commissiondoes the salesperson earn on a $300 sale?

Dylan wants to buy a Nintendo Switch, so he borrowed $350 from his mom at 12% interest for 2 years. How much money did he have to pay back?

A salesperson at a clothing store earns a 2% commission on all sales. How much commission
does the salesperson earn on a $300 sale?