Integer addition and subtraction: number line interpretation - By Khan Academy
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DESCRIPTION:
Interpreting integer expressions
OVERVIEW:
Integer addition and subtraction: number line interpretation is a free educational video by Khan Academy.It helps students in grades 7 practice the following standards 7.NS.A.1.C.
This page not only allows students and teachers view Integer addition and subtraction: number line interpretation but also find engaging Sample Questions, Apps, Pins, Worksheets, Books related to the following topics.
1. 7.NS.A.1.C : Understand subtraction of rational numbers as adding the additive inverse, p – q = p + (–q). Show that the distance between two rational numbers on the number line is the absolute value of their difference, and apply this principle in real-world contexts..