Subtraction 8's, 9's, 10's Flashcards

1
Q

18 - 8

A

10

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2
Q

17 - 8

A

9

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3
Q

16 - 8

A

8

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4
Q

15 - 8

A

7

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5
Q

14 - 8

A

6

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6
Q

13 - 8

A

5

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7
Q

12 - 8

A

4

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8
Q

11 - 8

A

3

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9
Q

10 - 8

A

2

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10
Q

9 - 8

A

1

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11
Q

19 - 9

A

10

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12
Q

18 - 9

A

9

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13
Q

17 - 9

A

8

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14
Q

16 - 9

A

7

How well did you know this?
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15
Q

15 - 9

A

6

How well did you know this?
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Perfectly
16
Q

14 - 9

A

5

17
Q

13 - 9

A

4

18
Q

12 - 9

A

3

19
Q

11 - 9

A

2

20
Q

10 - 9

A

1

21
Q

20 - 10

A

10

22
Q

19 - 10

A

9

23
Q

18 - 10

A

8

24
Q

17 - 10

A

7

25
Q

16 - 10

A

6

26
Q

15 - 10

A

5

27
Q

14 - 10

A

4

28
Q

13 - 10

A

3

29
Q

12 - 10

A

2

30
Q

11 - 10

A

1