Subtraction Facts Flashcards
1
Q
0-0
A
0
2
Q
0-1
A
1
3
Q
1-0
A
1
4
Q
0-2
A
2
5
Q
2-0
A
2
6
Q
0-3
A
3
7
Q
3-0
A
3
8
Q
0-4
A
4
9
Q
4-0
A
4
10
Q
0-4
A
4
11
Q
5-0
A
5
12
Q
0-5
A
5
13
Q
6-0
A
6
14
Q
0-6
A
0
15
Q
7-0
A
7
16
Q
0-7
A
7
17
Q
8-0
A
8
18
Q
0-8
A
8
19
Q
9-0
A
9
20
Q
0-9
A
9
21
Q
3-1
A
2
22
Q
5-1
A
4
23
Q
6-1
A
5
24
Q
7-1
A
6
25
Q
8-1
A
7
26
Q
9-1
A
8
27
Q
10-1
A
9
28
Q
5-3
A
2
29
Q
5-3
A
2
30
Q
6-2
A
4
31
Q
7-2
A
5
32
Q
8-2
A
6
33
Q
9-2
A
7
34
Q
10-2
A
8
35
Q
11-2
A
9
36
Q
7-3
A
4
37
Q
8-3
A
5
38
Q
13-8
A
5
39
Q
9-3
A
6
40
Q
10-3
A
7
41
Q
11-3
A
8
42
Q
12-3
A
9
43
Q
9-5
A
4
44
Q
10-6
A
4
45
Q
4-3
A
1
46
Q
11-4
A
7
47
Q
3-2
A
1
48
Q
5-4
A
1
49
Q
6-5
A
1
50
Q
7-6
A
1
51
Q
8-7
A
1
52
Q
9-8
A
1
53
Q
10-9
A
1
54
Q
5-2
A
3
55
Q
6-4
A
2
56
Q
7-5
A
2
57
Q
8-6
A
2
58
Q
9-7
A
2
59
Q
10-8
A
2
60
Q
11-9
A
2
61
Q
7-4
A
3
62
Q
8-5
A
3
63
Q
13-5
A
8
64
Q
9-6
A
3
65
Q
10-7
A
3
66
Q
11-8
A
3
67
Q
12-9
A
3
68
Q
9-4
A
5
69
Q
10-4
A
6
70
Q
4-2
A
2
71
Q
6-3
A
3
72
Q
8-4
A
4
73
Q
10-5
A
5
74
Q
12-6
A
6
75
Q
14-7
A
7
76
Q
16-8
A
8
77
Q
18-9
A
9
78
Q
11-7
A
4
79
Q
14-8
A
6
80
Q
15-9
A
6
81
Q
13-7
A
6
82
Q
15-8
A
7
83
Q
16-9
A
7
84
Q
14-9
A
5
85
Q
17-9
A
8
86
Q
13-9
A
4
87
Q
12-7
A
5
88
Q
12-8
A
4
89
Q
11-6
A
5
90
Q
14-6
A
8
91
Q
15-6
A
9
92
Q
13-6
A
7
93
Q
15-7
A
8
94
Q
16-7
A
9
95
Q
14-5
A
9
96
Q
17-8
A
9
97
Q
13-4
A
9
98
Q
12-5
A
7
99
Q
12-4
A
8
100
Q
11-5
A
6
