Number Trios 18

by admin on 02/09/2010

Number Trios

Number trios demonstrate to pupils that when they choose any three numbers, they can make four number sentences with them, two addition sentences and two subtraction sentences. This A4 poster demonstrates the four maths sentences for the numbers 3, 6, 9.

(.pdf file 25.4KB)

Download File

Leave a Comment

Previous post:

Next post: