Today we focus on using numbers lines to solve. Julia uses her chart and white board examples to solve the addition and subtraction problems in a fact family. / Julia Knarr, The Soulard School. 11 ...

Column addition with regrouping. If the two numbers in a place value column add up to ten or more, you must regroup. This means breaking a number up into tens and ones, ...

In this KS2 Maths article you'll learn about some of the different methods you can use to add and subtract. We also have KS2 Maths videos, a quiz and lots of examples.

Addition & subtraction with regrouping using different strategies to solve. In this lesson, students go over addition and subtraction with regrouping using different strategies to solve. Today we ...