Double Digits! Practice Vertical Addition with Carrying 31

Updated on Jan 8, 2010
4.5 based on 4 ratings

Your child won't mind practicing addition when he gets some help from his favorite furry friend! Challenge him 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 his conceptual understanding of addition while it hones his mental math skills.

Check out the rest of the Double Digits series for even more practice!