Subtraction Flashcards
1
Q
1 - 1 =
A
0
2
Q
2 -1 =
A
1
3
Q
3 - 1 =
A
2
4
Q
4 - 1 =
A
3
5
Q
5 - 1 =
A
4
6
Q
6 - 1 =
A
5
7
Q
7 - 1 =
A
6
8
Q
8 - 1 =
A
7
9
Q
9 - 1 =
A
8
10
Q
10 - 1 =
A
9
11
Q
11 - 1 =
A
10
12
Q
12 - 1 =
A
11
13
Q
2 - 1 =
A
1
14
Q
2 - 2 =
A
0
15
Q
3 - 2 =
A
1
16
Q
4 - 2 =
A
2
17
Q
5 - 2 =
A
3
18
Q
6 - 2 =
A
4
19
Q
7 - 2 =
A
5
20
Q
8 - 2 =
A
6
21
Q
9 - 2 =
A
7
22
Q
10 - 2 =
A
8
23
Q
11 - 2 =
A
9
24
Q
12 - 2 =
A
10
25
Q
3 - 1 =
A
2
26
Q
3 - 2 =
A
1
27
Q
3 - 3 =
A
0
28
Q
4 - 3 =
A
1
29
Q
5 - 3 =
A
2
30
Q
6 - 3 =
A
3
31
Q
7 - 3 =
A
4
32
Q
8 - 3 =
A
5
33
Q
9 - 3 =
A
6
34
Q
10 - 3 =
A
7
35
Q
11 - 3 =
A
8
36
Q
12 - 3 =
A
9
37
Q
13 - 3 =
A
10
