Module 2 Review - Percents
3%
An item costs $310 before tax, and the sales tax is $9.30. Find the sales tax rate. Write your answer as a percentage.
6%
An item costs $330 before tax, and the sales tax is 19.80. Find the sales tax rate. Write your answer as a percentage.
8%
An item costs $380 before tax, and the sales tax is $30.40. Find the sales tax rate. Write your answer as a percentage.
$13
An item is regularly priced at $20. Ivanna bought it on sale for 35% off the regular price. How much did Ivanna pay?
$45
An item is regularly priced at $60. It is now priced at a discount of 25% off the regular price. What is the price now?
$18
An item is regularly priced at $60. It is now priced at a discount of 70% off the regular price. What is the price now?
$144
Tammy deposits $800 into an account that pays simple interest at a rate of 6% per year. How much interest will she be paid in the first 3 years?
2.2%
The price of a gallon of gas has risen to $2.85 today. Yesterday the price was $2.79. What is the percent of increase? Round to the nearest cent.
6.8%
The price of a notebook has dropped to $3.40 today. Yesterday's price was $3.65. Find the percent of decrease. Round your answer to the nearest tenth of a percent.
8.1%
The price of a notebook has risen to $3.35 today. Yesterday's price was $3.10. Find the percentage increase. Round your answer to the nearest tenth of a percent.
15%
The price of an item yesterday was $120. Today, the price is now $102. What is the percent of decrease?
55%
The price of an item yesterday was $140. Today, the price fell to $63. Find the percentage decrease.
35%
The price of an item yesterday was $160. Today, the price rose to $216. What is the percent of increase?
408
What is 34% of 1200?
156
What is 65% of 240?
$750
Yoko deposits $3000 into an account that pays simple interest at a rate of 5% per year. How much interest will she be paid in the first 5 years?
$36
Carl deposits $200 into an account that pays simple interest at a rate of 3% per year. How much interest will he be paid in the first 6 years?
62.5%
100 is what percent of 160? Round to nearest tenth.
85
17 is 20% of what number?
30
18 is 60% of what number?
40%
24 is what percent of 60? Round to nearest tenth, if necessary.
$698.74
A bicycle has a listed price of $649.99 before tax. If the sales tax rate is 7.5%, find the total cost of the bicycle with sales tax included. Round your answer to the nearest cent, as necessary.
$712.22
A bicycle has a listed price of $660.99 before tax. If the sales tax rate is 7.75%, find the total cost of the bicycle with the sales tax included. Round to the nearest cent.
$791.30
A camera has a listed price of $730.99 before tax. If the sales tax rate is 8.25%, find the total cost of the camera with sales tax included. Round your answer to the nearest cent.
