Percent Change
Lexee bought a hockey stick for $80, then sold it to Cullen for $40. What is the percent change?
50%
Cindy thought the popcorn was at $5.38, but it was $6.30. What is the percent error rounded to the nearest tenth?
14.6%
Augustine bought boba for $10 then resold it for $15. What is the markup percent on the boba?
50%
Maya went to the store to buy bagels the store is selling. The bagels are selling at $8 for a package of 12. The store had a Christmas sale of 35% off on bacon, socks, spatulas, and bagels. With the discount, how much did Maya pay?
$5.20
If Julia put $15000 in an account with 5% interest compounded monthly 19 years ago, how much does she have currently?
$38709.17
A bucket outside has 3.5 gallons of water. Rain came and the bucket has 4.9 gallons now. What is the percent change?
40%
Amelia estimated there was 25 tables at lunch. There was actually 10. What is the percent error?
150%
Steven bought a TV on sale for $350 and sold it for $420. What is the markup percent rounded to the nearest tenth.
20%
$20
Jeffy invested $2500 at 3% for 12 years, find the amount he earned if interest is compounded quarterly?
$3578.51
Toby had 4 baseballs last week, he went to the store this week to buy 8 more baseballs. Now, he has 12 baseballs to practice with. What is the percent increase of his baseballs?
200%
Blake listens to Taylor Swift for 134 minutes a day. She estimates that she listens to her only 94 minutes a day. What is the percent error?
29.85%
George has $148 to spend at the music store. He buys a trumpet that is $139. When he goes to checkout there is a 7% sales tax. Does he have enough money?
At Scheels, there is a golf club for $243. The store orders a 40% markdown on the golf club. What is the sales price with the markdown?
$145.80
Maya loaned her sister Valerie $600. She will pay her back by paying 6% simple interest for 5 years. How much will Valarie pay in interest?
$180
On Wednesday, the temperature was 71 degrees Fahrenheit and on Friday it was 89 degrees Fahrenheit. What is the percent change rounded to the nearest tenth?
25.4%
Greg thought that he had 4 liters of water in his bucket, but it actually has 5.3 liters. What is the percent error of liters? Round to the nearest whole.
32%
A clothing store buys $300 worth of shoes. They then mark up everything they bought and now the total worth is $425. What is the markup percent?
41.66%
Sean went to South Central and was going to buy a $55 shirt, but they had a sale for 30% off and Sean had a 10% off coupon How much would the shirt cost?
$34.65
4 years ago, Daniels mom put $2,500 in an account. If the account earned a simple interest at 4.7%, how much money is in the account in the present-time?
$470
If Eminem disses Taylor Swift, what percent of Eminem fans does he have left if some of them are Swifties. Eminem has 150 million fans and 21 million of them are also Swifties.
86%
If CaseOh predicts he will lose 200lbs in 2 years which is 50% of his weight but only lost 2% of his weight. What is his current weight?
392 pounds
Rosie wants to buy a turkey that had an original price of $40. The store gave a 15% markup plus 5.5% sales tax. How much money in all will Rosie end up paying?
$48.53
A store has a 10% discount on vegetables for members. On Fridays, they add an additional 20% discount. If the original price of a pack of tomatoes cost $11.25, how much does it cost on Fridays for members?
$8.10
You deposit $2000 in 2 banks, 20 years for Bank A and 15 years for Bank B. If Bank A has a simple interest rate of 4.5% and Bank B has an interest rate of 2.5% and compounded semi-annually, which bank gives the most balance in the accounts.
Bank B