Addition and subtraction facts > 2-18 Addition > Flashcards
2+8
10
2+7
9
2+6
8
2+5
7
2+4
6
2+3
5
3+9
12
3+8
11
3+7
3+6
3+5
3+4
3+3
3+2
4+9
13
4+8
4+7
4+6
4+5
4+4
4+3
4+2
2+9
5+9
14