4 Addition Facts Flashcards
(9 cards)
1
Q
4+1
A
5
2
Q
4+2
A
6
3
Q
4+3
A
7
4
Q
4+4
A
8
5
Q
4+5
A
9
6
Q
4+7
A
11
7
Q
4+6
A
10
8
Q
4+8
A
12
9
Q
4+9
A
13
