Empty Number Line - Subtraction Part 2

This video shows how to use the empty number in subtraction equations when there would be regrouping in the standard stacking method. This helps students use their knowledge of numbers and continue to use place value to solve subtraction equations.

This is an introduction to using the empty number line to solve a subtraction equation.

This will #teach you how to #subtract without having to #regroup. In this video you will will see me use an empty number line to help you learn subtraction. This will show how to subtract without having to regroup, or carry.