What strategies can you use to find a missing value in a proportion?AIM: Unit 3 Comparing and Scaling ACE #19-31, p.25-26HW: The ratio of doctors in the U.S. is about 12 men to 5 women. If about 600,000 American doctors are men, how many are women?Do Now: After discussing the Do Now and the various methods of solving (scale factor and proportion) and the different proportions that can be used to solve, we broke into cooperative learning groups. Each group worked on Problem 1.4 A-C p.17. We shared responsed to each question and shared any problems that arose while working on them. Classwork: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-write-and-solve-proportions/v/find-an-unknown-in-a-proportionResources:Use ## Leave a Reply. |
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June 2018
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