3 Part Ratios

3 Part Ratios
3 Part Ratios
3 Part Ratios
3 Part Ratios

              3 Part Ratios

              Students learn how to use proportional reasoning to solve problems involving 3-part ratios.  As learning progresses they use equivalence and the unitary method to compare shares.
              Differentiated Learning Objectives
              • All students should be able to simplify a 3-part ratio using the highest common factor.
              • Most students should be able to combine two 2-part ratios into a 3-part ratio.
              • Some students should be able to share amounts between a 3-part ratio
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              Lesson Downloads
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              Scheme of Work Link
              Ratio and Proportion Foundation Ratio and Proportion Higher
              Related Blog
              How to Write 3-Part Ratios
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