10/25 Percent Practice (A) - Alexandra Jones | Library

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Ms. Dolinski needs a new computer, so she is waiting for Black Friday and Cyber Monday sales! The regular(original) price of the computer she wants is $1,285. The store is offering a 15% discount and a sales tax of 7% is added after the discount. What is the total cost of the computer she wants to buy after the discount and tax? (Round to the nearest hundredths!)

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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?

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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 lunch?

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Dunder Miflin manufactures paper. Last year, the company was able to produce 20,000 reams of paper each month. After introducing a new process for manufacturing this year, the company was able to produce 35,000 reams of paper each month. By what percent did production increase?

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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? _______

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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?

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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? _______ 

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The Nintendo Switch Dylan wants is regularly priced at $350. If he orders the Nintendo Switch over the Internet, he can save money as the price is only $315. What is the percent discount Dylan is getting?

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The Johnson's want to go on a family vacation, and they were thinking of a cruise! The regular price for a family package is $1,455. The cruise ship is offering a 25% discount on the family package if it is booked before December. There is also a sales tax of 5% that is added after the discount. What is the total cost of the? family package after the discount and tax?

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Ms. Dolinski sells skateboards. She earns a 20% commission on each sale she makes. If Ms. Dolinski wants to make $200 in commission, what is the dollar amount of skateboards she must sell?