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Algebra 1 2-10 Independent Practice: Change Expressed as a Percent

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Last updated about 3 years ago
9 questions
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Question 1
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Question 2
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10
Question 3
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Question 4
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Vocabulary: Determine whether the situation involves a percent increase or a percent decrease.

A hat that originally costs $12 sold for $9.50.

Question 5
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Vocabulary: Determine whether the situation involves a percent increase or a percent decrease.

You buy a DVD for $10 and sell it for $8.

Question 6
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Vocabulary: Determine whether the situation involves a percent increase or a percent decrease.

A store buys glasses wholesale for $2 per class. The store sells them for $4.50

Question 7
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Reasoning: What is the greatest possible error of a measurement taken to the nearest tenth of a meter? Hint: Consider how many centimeters are in one tenth of a meter.

Question 8
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Writing: How is calculating percent increase different from calculating percent decrease?

Question 9
9.

Reflection: Math Success