Posts Tagged ‘difference’

Subtract Integers Using a Number Line and Comparison Model

This video explains how to subtract integers using the number line and comparison model.

Find the Difference of an Original and Sale Price (Whole Numbers)

This video explains how to determine the difference of an original price and a sale price.

Write Algebraic Expressions from Statements: Form ax+b and a(x+b)

This video explains how to write algebraic expressions from statements.

Relating Addition and Subtraction of Whole Numbers

This video explains how write related addition and subtraction problems.

Determine a Subtraction Problem Modeled on a Number Line

This video explains how to write an subtraction equation from a number line model.

Subtract Whole Numbers using Number Lines

This video explains how to subtract whole numbers using a number line.

Subtract Whole Numbers using Models (Basic)

The video explains how to subtract whole numbers by combining 2 sets of objected