Subtraction Flashcards
0
Q
11-1=
A
10
1
Q
12-1
A
11
2
Q
10-1=
A
9
3
Q
9-1=
A
8
4
Q
8-1=
A
7
5
Q
7-1=
A
6
6
Q
6-1=
A
5
7
Q
5-1=
A
4
8
Q
4-1=
A
3
9
Q
3-1=
A
2
10
Q
2-1=
A
1
11
Q
1-1=
A
0
12
Q
13-2=
A
11
13
Q
12-2=
A
10
14
Q
11-2=
A
9
