Percent Proportion: Part or Whole
Percent Proportion: Percentage
Percent Increase/Decrease
Percent Error
Write that ratio or definition
100
Find 60% of 150.
What is 90
100
What percent is 24 of 300?
What is 8%
100
$12 to $6
What is 50% decrease
100
Dennis wants to buy a card for his wife. Dennis calculates the amount of the card as $4.50. The actual price of card is $4. What is Dennis’s percent error?
What is 13% error
100

All percentages can be written as a rate per ______.

What is 100

200
4% of 73 is what number?
What is 2.92
200
What percent of 140 is 3.5?
What is 2.5%
200
48 notebooks to 14 notebooks
What is 71% decrease
200
Elena’s math class had 24 students yesterday. She miscounted the class total and recorded it as 20 students. What is Elena’s percent error?
What is 17% error
200

What is the equation for percent proportion

What is is over of equals percent over 100 OR part over whole equations percent over 100

300
What number is 12% of 17.5?
What is 2.1
300
What percent of 4000 is 64?
What is 1.6%
300
$240 to $320
What is 33% increase
300
Sabrina calculates the cost of a book as $50. The actual price was $56. What is Sabrina’s percent error?
What is 11% error
300

What is the ratio for percent increase

What is amount increase over original amount

400
What number is 103% of 127?
What is 130.81
400
What percent of 24 is 90?
What is 375%
400
624 feet to 702 feet
What is 13% increase
400
Hunter thought he purchased an umbrella for $60. The actual price of an umbrella is $50. What is Hunter’s percent error?
What is 20% error
400

What is the ratio for percent error?

What is the difference over actual amount

500
What number of 4567 is 65%
What is 2968.55
500
63 is what percent of 9?
What is 700%
500
In 2004, 12.9 children played soccer. In 2012, 13.8 children played soccer. Find the percent of change.
What is 7%
500
Jillian calculates that see will take 95 minutes to run 7 miles. She runs the distance in 80 minutes. What is Jillian’s percent error?
What is 19% error
500

What is the ratio for percent of change?

What is the difference over original amount

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