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Percentages Greater Than 100

Explore and calculate percentages greater than 100, understanding their application in real-world scenarios such as growth and increase.

Grade 11 Math Percents, Ratios, and RatesPercentages Greater Than 100
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Includes

3 Short AnswerFill in the BlanksMultiple ChoiceTrue / False

Standards

CCSS.MATH.CONTENT.7.RP.A.3

Topics

percentagesmathgrade 11growthincrease
8 sections · Free to use · Printable
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Percentages Greater Than 100

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Date:

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Read each question carefully and provide your answer. Show all your work for full credit.

1. Explain in your own words what it means for a percentage to be greater than 100%. Provide a real-world example.

2. Calculate 150% of 80. The answer is  .

3. What is 225% of 60? The answer is  .

4. A company's sales increased by 120% from last year. If last year's sales were $50,000, what are the current sales?

a

$60,000

b

$110,000

c

$120,000

d

$170,000

5. A recipe calls for 200 grams of flour. If you want to make 3 times the recipe, what percentage of the original amount of flour will you use?

a

100%

b

200%

c

300%

d

400%

6. A town's population grew from 12,000 to 18,000. What is the percentage increase in the population?

7. An item originally priced at $40 is now selling for $70. What percentage of the original price is the new price?

8. If a quantity increases by 100%, it means the new quantity is double the original quantity.

T

True

F

False

9. A percentage greater than 100 always indicates a decrease from the original value.

T

True

F

False

10. The price of a stock increased by 50% in January and then increased by another 50% in February. Is the total increase 100% of the original price? Explain your reasoning.