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PERCENT'S TRASHKETBALL Sponsored By: Ms. Sanders
QUESTION 1
A percent of change when the original quantity is greater than the new quantity
QUESTION 1 ANSWER
Percent of Decrease
QUESTION 2
A ratio that compares a change in quantity to the original amount
QUESTION 2 ANSWER
Percent of Change
QUESTION 3
An equation (part = percent x base) in which the percent is written as a decimal
QUESTION 3 ANSWER
Percent Equation
QUESTION 4
An amount of money originally deposited, invested, or borrowed
QUESTION 4 ANSWER
Principal
QUESTION 5
An amount of money charged by the government on items that people buy
QUESTION 5 ANSWER
Sales Tax
QUESTION 6
An amount by which the regular price of an item is reduced
QUESTION 6 ANSWER
Discount
QUESTION 7
Given by the formula I = prt
QUESTION 7 ANSWER
Simple Interest
QUESTION 8
An amount of money paid of earned on an investment or deposit for the use of money
QUESTION 8 ANSWER
Simple Interest
QUESTION 9
A percent of change when the original quaintly is less than the new quantity
QUESTION 9 ANSWER
Percent of Increase
QUESTION 10
An amount by which the regular price of a service is increased to express appreciation for the service
QUESTION 10 ANSWER
Tip
QUESTION 11
Marcy has completed 78% of the 50 questions on a test. How many questions has Marcy completed?
QUESTION 11 ANSWER
39 Questions
QUESTION 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.
QUESTION 12 ANSWER
29%
QUESTION 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.
QUESTION 13 ANSWER
14% increase
QUESTION 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.
QUESTION 14 ANSWER
37% increase
QUESTION 15
Determine the simple interest paid to the nearest cent for each principal, interest rate and time.
$250, 3.4%, 36 months
QUESTION 15 ANSWER
$25.50
QUESTION 16
Determine the simple interest paid to the nearest cent for each principal, interest rate and time.
$570, 2%, 48 months
QUESTION 16 ANSWER
$45.60
QUESTION 17 Determine the simple interest paid to the
nearest cent for each principal, interest rate and time.
$628, 5%, 4 months
QUESTION 17 ANSWER
$10.47
THE END!!!
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