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Ratios
Identify ratios, including whole to part, part to whole, and part to part.
This topic aligns to the following state standards
Grade 5: * Use models and visual representation to develop the concept of ratio as part-to-part and part-to-whole, and the concept of percent as part-to-whole.
Grade 6: * Use models and pictures to relate concepts of ratio, proportion and percent, including percents less than 1 and greater than 100.
Grade 6: * Give examples of how ratios are used to represent comparisons; e.g., part-to-part, part-to-whole, whole-to-part.
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