addition Flashcards
1
Q
4+8
A
12
2
Q
9+5
A
14
3
Q
7+2
A
9
4
Q
4+3
A
7
5
Q
9+4
A
13
6
Q
6+8
A
14
7
Q
7+6
A
13
8
Q
8+9
A
17
9
Q
7+4
A
11
10
Q
3+8
A
11
11
Q
9+7
A
16
12
Q
2+7
A
9
13
Q
7+9
A
16
14
Q
8+3
A
11
15
Q
9+8
A
17
16
Q
5+7
A
12
17
Q
4+7
A
11
18
Q
7+8
A
15
