Missing Addend – Sums of 16 – Old-Fashioned Plane

You will be flyin’ high as you fill in each missing addend. Just don’t get carried away. There are only 15 problems, though I know you’d love to solve more!

CCSS  1.OA.6

Please go to this page to see all the missing addend worksheets for sums of 16-20.

missing addend - sums of 16 - old-fashioned plane

Sponsored Ad