Fractions/Decimals/Percents
Write 1/4 as a decimal.
0.25
You are looking for a brand new e-bike. You go onto the website and realize that the $1000 e-bike is now 50% off. How much will the bike cost after the discount?
Find the percent change. Round to the nearest whole percent.
12 to 19
54% Increase
You deposit $200 into a savings account. Your account earns 7% simple interest. What is the new balance of your account after 5 years?
$270
Write 13% as a decimal and a fraction.
0.13
13/100
What is the selling price of an item that costs the store $12 and the store adds a markup of 15%?
$13.80
Find the percent change. Round your percent to the nearest whole percent.
89 to 72
19% decrease
You deposit $900 into a savings account. Your account earns 5% simple interest. What is the new balance of your account after 2 years?
$990
What number is 30% of 62?
18.6
Journeys is running a sale where everything in the store is 15% off. You want a new pair of shoes that are originally $92. What will you pay for the shoes?
$78.20
Find the percent change. Round to the nearest whole percent.
10 to 60
500% increase
You deposit $500 into a savings account. Your account earns 2% simple interest. What is the new balance of your account after 3 years?
$530
Write 2/7 as a decimal and percent. Round to the nearest hundredth for decimal and tenth of a percent.
0.29
28.6%
You want a new pair of Levi jeans that cost $60. There is a sale going on this weekend where all jeans are $20 off at the Levi Store. There is also a sale going on at Kohls where all jeans are 25% off. Which store has the better deal? How much do you save?
Levi Store
You save $5.
A car is going down the highway at 75 mph. The driver slows down to 60 mph. What is the percent of change in mph?
20% decrease
You take out loan for $10,000 to buy a car. The loan has an interest rate of 6% and it takes you 5 years to pay off the loan. Label the Principle, Interest Rate, and Time. Using simple interest, how much are you going to pay in interest?
P=$10,000
r=0.06 or 6%
t=5
You will pay $3,000 in interest.
120 is what percent of 125? Round to the nearest percent.
96%
A store uses a markup of 25% for every item they sell. What is the selling price of an item that the store buys for $52.25?
$65.31
Your original weight was 80 pounds. Your new weight is 90 pounds. What is the percent of change?
12.5% increase
You deposit $5,000 in an account earning 7.5% simple interest. How long will it take for the simple interest to be $1,500?
4 years