Systems and rate problems - By Khan Academy
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DESCRIPTION:
Systems and rate problems. All Khan Academy content is available for free at www.khanacademy.org
OVERVIEW:
Systems and rate problems is a free educational video by Khan Academy.It helps students in grades 6 practice the following standards 6.RP.A.2.
This page not only allows students and teachers view Systems and rate problems but also find engaging Sample Questions, Apps, Pins, Worksheets, Books related to the following topics.
1. 6.RP.A.2 : Understand the concept of a unit rate a/b associated with a ratio a:b with b ? 0 (b not equal to zero), 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, so there is 3/4 cup of flour for each cup of sugar." "We paid $75 for 15 hamburgers, which is a rate of $5 per hamburger." (Expectations for unit rates in this grade are limited to non-complex fractions.).
