Algebra 1 2-10 Independent Practice: Change Expressed as a Percent
By Matt Richardson
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Last updated about 2 years ago
9 Questions
10 points
10
Question 1
1.
10 points
10
Question 2
2.
10 points
10
Question 3
3.
5 points
5
Question 4
4.
Vocabulary: Determine whether the situation involves a percent increase or a percent decrease.
A hat that originally costs $12 sold for $9.50.
Vocabulary: Determine whether the situation involves a percent increase or a percent decrease.
A hat that originally costs $12 sold for $9.50.
5 points
5
Question 5
5.
Vocabulary: Determine whether the situation involves a percent increase or a percent decrease.
You buy a DVD for $10 and sell it for $8.
Vocabulary: Determine whether the situation involves a percent increase or a percent decrease.
You buy a DVD for $10 and sell it for $8.
5 points
5
Question 6
6.
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
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
10 points
10
Question 7
7.
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.
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.
10 points
10
Question 8
8.
Writing: How is calculating percent increase different from calculating percent decrease?
Writing: How is calculating percent increase different from calculating percent decrease?
10 points
10
Question 9
9.
Reflection: Math Success
Reflection: Math Success