Subtraction 1 Flashcards

1
Q

10 - 2

A

8

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

9 - 7

A

2

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

11 - 3

A

8

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

13 - 7

A

6

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

10 - 9

A

1

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

13 - 4

A

9

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

6 - 1

A

5

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

10 - 4

A

6

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

11 - 5

A

6

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

13 - 5

A

8

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

10 - 1

A

9

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

8 - 7

A

1

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

13 - 8

A

5

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

9 - 7

A

2

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

5 - 0

A

5

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

10 - 3

A

7

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

11 - 6

A

5

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

9 - 3

A

6

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

10 -8

A

2

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

9 - 0

21
Q

12 - 4

22
Q

10 - 7

23
Q

10 - 6

24
Q

3 - 0

25
Q

10 - 5

26
Q

7 - 7

27
Q

11 - 2

28
Q

15 - 8

29
Q

12 - 6

30
Q

11 - 9

31
Q

15 - 7

32
Q

12 - 3

33
Q

12 - 8

34
Q

16 - 7

35
Q

11 - 8

36
Q

15 -9

37
Q

12 - 5

38
Q

14 - 8

39
Q

12 - 9

40
Q

12 - 7

41
Q

15 - 6

42
Q

11 - 4

43
Q

14 - 9

44
Q

13 - 6

45
Q

17 - 8

46
Q

11 - 7

47
Q

14 - 6

48
Q

18 - 9