Subtraction Flashcards

1
Q

12 - 12

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

10 - 10

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

2 - 1

A

1

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

6 - 6

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

4 - 2

A

2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

3 - 0

A

3

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

11 - 6

A

5

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

11 - 7

A

4

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

10 - 4

A

6

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

10 - 1

A

9

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

9 - 9

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

10 - 3

A

7

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

12 - 0

A

12

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

10 - 5

A

5

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

5 - 1

A

4

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

11 - 2

A

9

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

3 - 3

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

6 - 3

A

3

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

5 - 3

A

2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

11 - 9

A

2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

9 - 7

A

2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

12 - 11

A

1

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

12 - 4

A

8

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

3 - 1

A

2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
9 - 6
3
26
6 - 4
2
27
12 - 8
4
28
7 - 3
4
29
7 - 4
3
30
5 - 5
0
31
9 - 4
5
32
12 - 3
9
33
4 - 1
3
34
9 - 2
7
35
8 - 4
4
36
12 - 1
11
37
7 - 2
5
38
10 - 8
2
39
1 - 1
0
40
6 - 2
4
41
0 - 0
0
42
10 - 0
10
43
9 - 0
9
44
8 - 2
6
45
3 - 2
1
46
7 - 1
6
47
8 - 6
2
48
9 - 5
4
49
9 - 8
1
50
1 - 0
1
51
12 - 9
3
52
11 - 1
10
53
11 - 0
11
54
8 - 0
8
55
7 - 7
0
56
10 - 6
4
57
9 - 1
8
58
2 - 0
2
59
4 - 0
4
60
11 - 4
7
61
5 - 0
5
62
8 - 7
1
63
12 - 2
10
64
8 - 3
5
65
10 - 7
3
66
7 - 0
7
67
7 - 6
1
68
11 - 5
6
69
2 - 2
0
70
9 - 3
6
71
5 - 4
1
72
12 - 6
6
73
12 - 7
5
74
11 - 10
1
75
8 - 5
3
76
6 - 0
6
77
11 - 11
0
78
5 - 2
3
79
7 - 5
2
80
10 - 2
8
81
10 - 9
1
82
6 - 5
1
83
11 - 3
8
84
8 - 8
0
85
12 - 10
2
86
12 - 5
7
87
4 - 3
1
88
4 - 4
0
89
6 - 1
5
90
11 - 8
3
91
8 - 1
7