32 is what percent of 50?
Write an equation and solve.
What is 64%?
32 = p x 50
100
Find the percent of change. Round to the nearest whole percent. State whether it is a percent increase or percent decrease.
original: 172
New: 254
What is 48% increase?
100
Find the total cost or sale price to the nearest cent.
$25 backpack
7% sales tax
What is $26.75?
$25 + ($25 x .07)
100
What is the formula for simple interest?
What is I = prt?
I = interest earned
p = principal (amount you put in)
r = interest rate
t = time
200
What is 225% of 60?
What is 135?
2.25 x 60
200
65% of what number is 39?
Write an equation and solve.
What is 60?
39 = .65 x w
200
Find the percent of change. Round to the nearest whole percent. State whether it is a percent increase or percent decrease.
original: $200
new: $386
What is 93% increase?
200
Find the total cost or sale price to the nearest cent.
$210 bicycle
15% discount
What is $178.50?
210 - (210 x .15)
200
Find the simple interest earned to the nearest cent.
$475; 5%; 2 years
What is $47.50?
475 x .05 x 2
300
6 is what percent of 120?
What is 5%
6 = y x 120
300
Find 42% of 300.
Write an equation and solve.
What is 126?
n = .42 x 300
300
Find the percent of change. Round to the nearest whole percent. State whether it is a percent increase or percent decrease.
original: 75
new: 60
What is 20% decrease?
300
Find the percent of discount to the nearest percent.
shirt regular price: $42
sale price: $36
What is 14%?
300
Find the simple interest paid to the nearest cent.
$3200; 8%; 4 years
What is $1024?
3200 x .08 x 4
400
Find 0.8% of 35
What is 0.3?
.008 x 35
400
12% of what number is 108?
Write an equation and solve.
What is 900?
108 = .12 x w
400
Find the percent of change. Round to the nearest whole percent. State whether it is a percent increase or percent decrease.
original: $49.95
new: $54.95
What is 10% increase?
400
Find the percent of discount to the nearest percent.
Boots regular price: $78
sale price: $70
What is 10%?
400
Tonya deposited $450 into a savings account earning 3.75% annual simple interest. How much interest will she earn in 6 years?
What is $101.25?
450 x .0375 x 6
500
A family pays $21.99 each month for their long distance phone service. This is 80% of the original price of the phone service. What is the original price of the phone service? Round to the nearest cent if necessary.
What is $27.49?
80% x original = $21.99
500
A local hair salon increased their sales of hair products by about 12.5% this week. If they sold 48 hair products, how many hair products did they sell last week?
What is 43?
500
Tyree bought a collectible comic book for $49.62 last year. This year, he sold it for $52.10. Find the percent of change of the price of the comic book and list the change as an increase or decrease. Round to the nearest percent.
What is a 5% increase?
500
At the media store a certain DVD normally costs $21.99. This week the DVD is on sale for 25% off. Tara buys the DVD and pays using a $20 bill. Not including tax, how much change will she receive to the nearest cent?
What is $3.51?
500
David bought a computer for $600 using his credit card. The interest rate on his credit card is 19%. How much will he pay in all for the computer, if he pays off the balance at the end of 2 years?