 # P ERCENT ' S T RASHKETBALL Sponsored By: Ms. Sanders.

## Presentation on theme: "P ERCENT ' S T RASHKETBALL Sponsored By: Ms. Sanders."— Presentation transcript:

P ERCENT ' S T RASHKETBALL Sponsored By: Ms. Sanders

Q UESTION 1 A percent of change when the original quantity is greater than the new quantity

Q UESTION 1 A NSWER Percent of Decrease

Q UESTION 2 A ratio that compares a change in quantity to the original amount

Q UESTION 2 A NSWER Percent of Change

Q UESTION 3 An equation (part = percent x base) in which the percent is written as a decimal

Q UESTION 3 A NSWER Percent Equation

Q UESTION 4 An amount of money originally deposited, invested, or borrowed

Q UESTION 4 A NSWER Principal

Q UESTION 5 An amount of money charged by the government on items that people buy

Q UESTION 5 A NSWER Sales Tax

Q UESTION 6 An amount by which the regular price of an item is reduced

Q UESTION 6 A NSWER Discount

Q UESTION 7 Given by the formula I = prt

Q UESTION 7 A NSWER Simple Interest

Q UESTION 8 An amount of money paid of earned on an investment or deposit for the use of money

Q UESTION 8 A NSWER Simple Interest

Q UESTION 9 A percent of change when the original quaintly is less than the new quantity

Q UESTION 9 A NSWER Percent of Increase

Q UESTION 10 An amount by which the regular price of a service is increased to express appreciation for the service

Q UESTION 10 A NSWER Tip

Q UESTION 11 Marcy has completed 78% of the 50 questions on a test. How many questions has Marcy completed?

Q UESTION 11 A NSWER 39 Questions

Q UESTION 12 Christina estimated that she would spend \$250 on new summer clothes. She actually spent \$350. What was the percent error? Round to the nearest whole percent.

Q UESTION 12 A NSWER 29%

Q UESTION 13 Last year, Sandra bought a book for \$13.89. This year the same book cost \$15.79. What was the percent of change? Round to the nearest whole percent. State whether the percent of change is an increase or decrease.

Q UESTION 13 A NSWER 14% increase

Q UESTION 14 Kenzie bought a shirt for \$18. The next day the shirt was selling for \$24.60. What was the percent of change? Round to the nearest whole percent. State whether the percent of change is an increase or decrease.

Q UESTION 14 A NSWER 37% increase

Q UESTION 15 Determine the simple interest paid to the nearest cent for each principal, interest rate and time. \$250, 3.4%, 36 months

Q UESTION 15 A NSWER \$25.50

Q UESTION 16 Determine the simple interest paid to the nearest cent for each principal, interest rate and time. \$570, 2%, 48 months

Q UESTION 16 A NSWER \$45.60

Q UESTION 17 Determine the simple interest paid to the nearest cent for each principal, interest rate and time. \$628, 5%, 4 months