This resource is an Addition Facts Worksheet - Sums up to 20 with Numbers #0-10 that can be used as an assignment, quiz, or test. The measurement for this resource is a printable, portrait size 8.5 x 11 in. This is good practice and review specifically for those in primary grades learning their math facts. There are 11 pages with addition focusing on each number #0-10 - addition with +0, +1, +2, +3, +4, +5, +6, +7, +8, +9, and +10.