Mental Percents
Find 1% of 870.
8.7
Dorsey wants to get ahead on her schoolwork, so she begins studying for the African Continent Map Quiz. She is MUCH better at geography than Mr. Devlin. She scores 47/50 on her first attempt. What percent did Dorsey earn?
94%
Kira wants to see Hamilton at the Kennedy Center. A ticket costs $90. What is the total cost if the sales tax is 7%?
$96.30
Convert 3% to a decimal.
0.03
Find 10% of 32,000
3,200
Damond starts his own bank called Damond Bank and Trust (DBT). Some guy named Anderson comes in and needs to borrow $500. Damond is willing to loan him the money at 11% interest. How much will this guy need to pay DBT in total?
$555
Caroline wants to buy a Valentine's Day Treat for Larson. Since she is planning so far ahead, all Valentine's Treats are 12% off on Chewy.com. If the cost of the treats are normally $15, what will Caroline pay after the discount?
$13.20
Convert 7/20 to a decimal.
Find 21% of 250.
52.5
Peter sells pots and pans and his store "Peter's Pans". This guy name Anderson come in to buy a set of pots and pans for his Nobel Peace Prize experiment, and he spends $500. Peter's service is so exceptional, that this guy Anderson decides to leave a 5% tip. What is the value of the tip that Peter receives?
$25
Reagan wants to open a Harry Potter themed store on Etsy that sells Slytherin Swag called Reagan's Riddles. In order to get her store up and running, she needs to borrow $900. BBA bank is willing to lend her the money with a 4% interest rate. How much money will she need to repay BBA in total?
$936
Convert 54% to a fraction.
27/50
Find 39% of 700.
273
Whitney needs a pair of noise cancelling headphones for her right ear so she can concentrate in class. If the headphones cost $80 and the sales tax is 8%, how much change will Whitney get if she pays with a $100 bill?
$13.60
Will has just opened a bakery called "Whisked by William". His first customer buys $45 worth of delicious baked good, and that customer has such a good experience, that they decided leave a 20% tip. Will is going to use this tip to buy a new oven. If the oven costs $1,000, how much money does Will have left to save before he can buy that new oven?
$991
Convert 5/8 to a percent.
62.5%
Find 34% of 480.
163.2
Anderson has ruined all of his family's pots and pans. You know what you did, Anderson! A new set costs $510 at Williams and Sonoma, but he has a 21% coupon. How much does Anderson spend after the coupon has been applied?
$402.90
$7.40
Convert 1/6 to a decimal.
0.16(Repeating)