In this video mr almeida explains how to solve unit rate problems using a double number line diagram this is a pictorial method for solving rate problems in the singapore math curriculum when . Learn how to solve equivalent fractions with the double number line method please watch study skills teachers secret guide to your best gr skip navigation sign in. The double number line will use the strategies from ratio tables but these quantities will be put on a number line instead of in a table question 1 constant speed this problem will allow students to see the double number line with a few missing pieces. In the intro to new material section students learn to create the double number line model i guide students to create the double number line for the first example problem we need to use two number lines because were representing quantities with different units. In this lesson you will learn to solve ratio problems by using double number lines create your free account teacher student create a new teacher account for learnzillion solve ratio problems using double number lines solve ratio problems using double number lines from learnzillion created by kathryn newmark standards tags
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