Proportional Ratio
Understanding how the proportional ratio is calculated for the decimal numbers, ratios between different measurement units. Learning to divide a number in a given proportion.
Mapped to CCSS Section# 6.RP.A.2, 6.RP.A.3a
Understand the concept of a unit rate a/b associated with a ratio a:b with b ? 0, and use rate language in the context of a ratio relationship. For example, This recipe has a ratio of 3 cups of flour to 4 cups of sugar