Today we learned how to calculate change in percentage. Use your text book (Lesson 7.3) to help you recall the examples discussed in class.
The video below may also be helpful:
https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-fractions-decimals/cc-7th-percent-word-problems/v/growing-by-a-percentage
Homework: Percent of Change Worksheet
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