2-18 Addition Flashcards
1
Q
2+8
A
10
2
Q
2+7
A
9
3
Q
2+6
A
8
4
Q
2+5
A
7
5
Q
2+4
A
6
6
Q
2+3
A
5
7
Q
3+9
A
12
8
Q
3+8
A
11
9
Q
3+7
A
10
10
Q
3+6
A
9
11
Q
3+5
A
8
12
Q
3+4
A
7
13
Q
3+3
A
6
14
Q
3+2
A
5
15
Q
4+9
A
13
