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Biblioteka

Unit 3A Reteach AKS 4 Big Idea 1 Percents

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Pitanje 1
1.

Sort the words under the appropriate operation.

  • commission

  • tip

  • gratuity

  • increase

  • decrease

  • discount

  • markup

  • markdown

  • tax

  • Add

  • Subtract

Pitanje 2
2.

Reid is purchasing a new cooler from Outdoor World. The original cost of the cooler was $125. Outdoor World marked up all of their prices in the store, so the new price of the cooler was $143.75. What was the percent change of the cooler?

Pitanje 3
3.

Macy's sells pants for $15.20. If the price of one pair of pants is on sale for $12.92, what is the percent discount for the pants?

Pitanje 4
4.
Pitanje 5
5.
Pitanje 6
6.

The Smith's want to buy a new couch. The regular price is $4300. The store is offering a 30% discount and a sales tax of 7% is added after the discount. What is the total cost of the couch?

Pitanje 7
7.

Adam earns 8% commission on his total sales at work. To pay for a new phone, Adam needs to earn $600 in commission. What must Adam's sales total for the week?

Pitanje 8
8.

Books A Million is selling a book at regular price for $22.60. If the price of the book is on sale for is on sale for $16.95, what is the percent discount for the book?

Pitanje 9
9.

Anna put $500 into a savings account and made no more deposits or withdrawals. The account earns 2% simple interest per year. How much money will be in the account after 5 years?

Pitanje 10
10.

Tyler borrowed $2,000 at an 11.5% simple interest rate. What is the total amount Tyler will pay back at the end of 5 years?

Pitanje 11
11.

In 2012, the population in a town was 8,000 people. In 2017, the population was 11,400. What was the percent increase in the population? Round to the nearest whole percent.

Pitanje 12
12.

If I put $1500 into my savings account and earned $240.00 of interest at 4% simple interest, how long was my money in the bank?

Pitanje 13
13.

Today, the price of a new cell phone is $129.

In 2000, the price of a similar cell phone was $240.

What is the percent of change in the price of a cell phone from 2000 to today?

Pitanje 14
14.

On Monday, Jake could lift 25 lbs.

One month later he could lift 45 lbs.

What is the percent of change in the number of pounds he can lift?