Solve Problems Involving Rates and Ratios - By Khan Academy
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DESCRIPTION:
Watch this video as the instructor clearly explains how to solve a word problem involving finding unit rates. When rates are expressed as a quantity of 1 such as 2 feet per second or 5 miles per hour they are called unit rates. See how you can apply this process to help you solve similar problems.
OVERVIEW:
Solve Problems Involving Rates and Ratios 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 Solve Problems Involving Rates and Ratios 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.).
