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Grade 6 McGraw Hill Glencoe - Answer Keys
Chapter 2: Fractions, Decimals, and Percents;Lesson 8:Solve Percent Problems
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Use double number lines to find the missing number.
Write a percent proportion and solve each problem.
Question 5
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A store is having a sale where winter clothes are 60% of the original price. A sweater is on sale for $30. What was the original price of the sweater?
Question 6
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Kai calculates that he spends 15% of a school day in science class. If he spends 75 minutes in science class, how many minutes does Kai spend in school?
For Exercises 7–9, use the table.
Question 7
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If you have 3 cups of pineapple juice, how many total cups of punch can you make?
Question 8
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How many cups of sorbet are used in 8 cups of punch?
Question 9
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Elise does not like sorbet, so she omits that ingredient and adds 5 percent of each of the other ingredients. How many cups of punch will she have if she uses 6 cups of orange juice?