7­6: Percents Greater Than 100% and Percents Less Than 1%
Percents as Decimals or Fractions
1.) 410 %
2.) 0.2%
a.) 250 %
b.) 0.5 %
Real Life Percents as Decimals
3.) Before bears hibernate, their need for calories increases by 300%. Write 300% as a decimal.
Then, if a bear normally needs 10,000 calories per day, how many does it need just before hibernation?
Decimals as Percents
4.) 1.68
5.) 0.0075
c.) 4.5
d.) 0.002
e.) 0.0016
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p. 317­318 #1­38 all
Check your answers!!!!!!!!!!!!
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7­8: The Percent Proportion
What percent of $100 is $68?
What percent of $15 is $9?
What number is 36% of 100?
What number is 40% of 120?
90 is 90% of what number?
18 is 25% of what number?
What percent of 24 is 18?
What number is 30% of 150?
12 is 80% of what number?
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What percent of $100 is $68?
What percent of $15 is $9?
What number is 36% of 100?
What number is 40% of 120?
90 is 90% of what number?
18 is 25% of what number?
What percent of 24 is 18?
What number is 30% of 150?
12 is 80% of what number?
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