Or download our app "Guided Lessons by Education.com" on your device's app store.
Your child won't mind practising addition when they gets some help from their favorite furry friend! Challenge them to add up the columns, and carry the remainder from the right-hand column over to the column on the left. Adding up multiple numbers will increase their conceptual understanding of addition while it hones their mental maths skills.
Check out the rest of the Double Digits series for even more practise!