Thursday, January 12, 2017

7th Grade - Reverse Percentage

Today we learned how to calculate reverse percentages. Please use your textbook to help recall the examples we did in class. The video below might also be helpful.

https://www.khanacademy.org/math/pre-algebra/pre-algebra-ratios-rates/pre-algebra-percent-word-problems/v/solving-percent-problems-3


Homework: Exercise 7.2 (page 163) #1 – 4 

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