Vertical / Column Addition

A demonstration tool for vertical addition

This resource is designed for demonstration of formal written methods for between 2 and 6-digit vertical addition.

The calculation is shown in a horizontal format first as children frequently find it tricky to transcribe one to the other.

The tricky columns tick box allows the random digits 1 to 9. This means that there are sometimes no tricky columns!

If you're working from home why not allow the children to set their own questions using this resource on a tablet.

Update: Thank you to Woodnetts Wise Owls Tutors for requesting this game be updated to include 3 digit numbers!

Have fun!