Subtract 1-Digit Numbers Flashcards

1
Q

11 - 2

A

9

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2
Q

12 - 6

A

6

How well did you know this?
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3
Q

9 - 5

A

4

How well did you know this?
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4
Q

10 - 4

A

6

How well did you know this?
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5
Q

14 - 8

A

6

How well did you know this?
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6
Q

7 - 1

A

6

How well did you know this?
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7
Q

11 - 4

A

7

How well did you know this?
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8
Q

13 - 9

A

4

How well did you know this?
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9
Q

6 - 2

A

4

How well did you know this?
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3
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10
Q

11 - 6

A

5

How well did you know this?
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11
Q

10 - 3

A

7

How well did you know this?
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3
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12
Q

6 - 4

A

2

How well did you know this?
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13
Q

8 - 1

A

7

How well did you know this?
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14
Q

9 - 1

A

8

How well did you know this?
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15
Q

17 - 8

A

9

How well did you know this?
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2
3
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16
Q

11 - 8

A

3

How well did you know this?
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3
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17
Q

16 - 7

A

9

How well did you know this?
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2
3
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18
Q

8 - 2

A

6

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

15 - 8

A

7

How well did you know this?
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20
Q

7 - 2

A

5

How well did you know this?
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3
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21
Q

8 - 7

A

1

How well did you know this?
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22
Q

6 - 1

A

5

How well did you know this?
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2
3
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23
Q

5 - 3

A

2

How well did you know this?
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3
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24
Q

13 - 6

A

7

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