Subtraction 9s Flashcards
1
Q
12-9
A
3
2
Q
11-9
A
2
3
Q
10-9
A
1
4
Q
9-9
A
0
5
Q
9-1
A
8
6
Q
9-2
A
7
7
Q
9-3
A
6
8
Q
9-4
A
5
9
Q
9-5
A
4
10
Q
9-6
A
3
11
Q
9-7
A
2
12
Q
9-8
A
1
