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.B.
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.B : Understand p + q as the number located a distance |q| from p, in the positive or negative direction depending on whether q is positive or negative. Show that a number and its opposite have a sum of 0 (are additive inverses). Interpret sums of rational numbers by describing real-world contexts..
