Subtraction
Subtraction Support Video
In this video, you will see a range of ways we use equipment to support our understanding of column subtraction.
Below you will find the videos separately.
Below you will find the videos separately.
2D - 2D without regrouping (Base 10)
2D - 2D with regrouping (Base 10)
3D - 2D without regrouping (Place Value Counters)
3D - 2D with regrouping ones (Place Value Counters)
3D - 2D with regrouping tens and ones (Place Value Counters)
3D - 3D without regrouping (Base 10)
3D - 3D with regrouping ones (Base 10)
3D - 3D with regrouping tens and ones (Base 10)
