Addition - 8s Flashcards

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2
Q

1 + 8 =

A

9

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3
Q

2 + 8 =

A

10

How well did you know this?
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4
Q

3 + 8 =

A

11

How well did you know this?
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5
Q

4 + 8 =

A

12

How well did you know this?
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2
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Perfectly
6
Q

5 + 8 =

A

13

How well did you know this?
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2
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Perfectly
7
Q

6 + 8 =

A

14

How well did you know this?
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8
Q

7 + 8 =

A

15

How well did you know this?
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2
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9
Q

8 + 8 =

A

16

How well did you know this?
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2
3
4
5
Perfectly
10
Q

9 + 8 =

A

17

How well did you know this?
1
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2
3
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Perfectly
11
Q

10 + 8 =

A

18

How well did you know this?
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2
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Perfectly
12
Q

11 + 8 =

A

19

How well did you know this?
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Perfectly
13
Q

12 + 8 =

A

20

How well did you know this?
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2
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Perfectly
14
Q

13 + 8 =

A

21

How well did you know this?
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15
Q

14 + 8 =

A

22

How well did you know this?
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2
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Perfectly
16
Q

15 + 8 =

A

23

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

16 + 8 =

A

24

18
Q

17 + 8 =

A

25

19
Q

18 + 8 =

A

26

20
Q

19 + 8 =

A

27

21
Q

20 + 8 =

A

28