Subtraction Flashcards

(100 cards)

1
Q

0 - 0

A

0

How well did you know this?
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Perfectly
2
Q

1 - 1

A

0

How well did you know this?
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3
Q

2 - 2

A

0

How well did you know this?
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4
Q

3 - 3

A

0

How well did you know this?
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3
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Perfectly
5
Q

4 - 4

A

0

How well did you know this?
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3
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Perfectly
6
Q

5 - 5

A

0

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

6 - 6

A

0

How well did you know this?
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3
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Perfectly
8
Q

7 - 7

A

0

How well did you know this?
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3
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Perfectly
9
Q

8 - 8

A

0

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

9 - 9

A

0

How well did you know this?
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Perfectly
11
Q

1 - 0

A

1

How well did you know this?
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3
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5
Perfectly
12
Q

2 - 1

A

1

How well did you know this?
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3
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13
Q

3 - 2

A

1

How well did you know this?
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3
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5
Perfectly
14
Q

4 - 3

A

1

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

5 - 4

A

1

How well did you know this?
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3
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16
Q

6 - 5

A

1

How well did you know this?
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2
3
4
5
Perfectly
17
Q

7 - 6

A

1

How well did you know this?
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2
3
4
5
Perfectly
18
Q

8 - 7

A

1

How well did you know this?
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3
4
5
Perfectly
19
Q

9 - 8

A

1

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

10 - 9

A

1

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

2 - 0

A

2

How well did you know this?
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Not at all
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3
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Perfectly
22
Q

3 - 1

A

2

How well did you know this?
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3
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5
Perfectly
23
Q

4 - 2

A

2

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

5 - 3

A

2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
6 - 4
2
26
7 - 5
2
27
8 - 6
2
28
9 - 7
2
29
10 - 8
2
30
11 - 9
2
31
3 - 0
3
32
4 - 1
3
33
5 - 2
3
34
6 - 3
3
35
7 - 4
3
36
8 - 5
3
37
9 - 6
3
38
10 - 7
3
39
11 - 8
3
40
12 - 9
3
41
4 - 0
4
42
5 - 1
4
43
6 - 2
4
44
7 - 3
4
45
8 - 4
4
46
9 - 5
4
47
10 - 6
4
48
11 - 7
4
49
12 - 8
4
50
13 - 9
4
51
5 - 0
5
52
6 - 1
5
53
7 - 2
5
54
8 - 3
5
55
9 - 4
5
56
10 - 5
5
57
11 - 6
5
58
12 - 7
5
59
13 - 8
5
60
14 - 9
5
61
6 - 0
6
62
7 - 1
6
63
8 - 2
6
64
9 - 3
6
65
10 - 4
6
66
11 - 5
6
67
12 - 6
6
68
13 - 7
6
69
14 - 8
6
70
15 - 9
6
71
7 - 0
7
72
8 - 1
7
73
9 - 2
7
74
10 - 3
7
75
11 - 4
7
76
12 - 5
7
77
13 - 6
7
78
14 - 7
7
79
15 - 8
7
80
16 - 9
7
81
8 - 0
8
82
9 - 1
8
83
10 - 2
8
84
11 - 3
8
85
12 - 4
8
86
13 - 5
8
87
14 - 6
8
88
15 - 7
8
89
16 - 8
8
90
17 - 9
8
91
9 - 0
9
92
10 - 1
9
93
11 - 2
9
94
12 - 3
9
95
13 - 4
9
96
14 - 5
9
97
15 - 6
9
98
16 - 7
9
99
17 - 8
9
100
18 - 9
9