Vocabulary
The P in I=Prt
Mrs. Willman said that 24 out of 80 students passed the test. What percent of the students passes the test?
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W=
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30%
A $250 Suede Jacket is on sale for 20% off. How much should you pay for the jacket?
200
Find the simple interest earned on a deposit of $2,400 that earns 4% annual interest after 5 years?
$480
The I in I=Prt
At Target hoodies are normally $24, but this week they are on sale for $18. What is the percent decrease in price?
25%
Toby buys a new MP3 player for a price of $45.50. What is the total amount his credit is charged if the sales tax is 7%?
48.69
Andrew deposited $600 into an account that earns 4% simple interest. Find the balance in the account after 10 years.
240
The r in I=Prt?
A metal bar weighs 8 ounces. 93% of the bar is silver. How many ounces of silver are in the bar?
7.44 ounces
Your parents took your family out to dinner. Your parents wanted to give the waiter a 15% tip. If the total amount of the dinner was $42.00, how much was the total bill?
$48.30
Ryan has a loan of $8450. This loan has a simple interest rate of 2% per year. What is the amount of interest that Ryan will be charged on this loan at the end of five years?
845
The t in I=Prt
What is time?
There are 36 carpenters in a crew. On a certain day, 28 were present. What percent showed up for work?
77.78%
Randall purchased a flat screen TV for $1000. The tax rate was 8.5%. What was the total cost of his purchase?
1085
Chloe deposits $900 into a savings account that pays a simple interest of 6% per year. Which of the following would be the total amount in her savings account at the end of 8 years?
$1,332
Tip and tax mean what to the total
What is adding to the total?
A prom dress is on sale for $350. If the original price of the dress was $500, what percent of discount was used during the sale?
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O=
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Who is going to rock their test?
You are
A women put $580 into a saving account for one year. The rate of interest on the account was 6%. How much was the interest for the year in dollars and cents?
$34.80