Addition - Missing w/ 3 Flashcards

1
Q

3

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12

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9

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2
Q

3

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14

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11

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3
Q

3

+ ?

9

A

6

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4
Q

3

+ ?

20

A

17

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5
Q

3

+ ?

19

A

16

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6
Q

3

+ ?

18

A

15

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7
Q

3

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8

A

5

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8
Q

3

+ ?

10

A

7

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9
Q

3

+ ?

15

A

12

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10
Q

3

+ ?

7

A

4

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11
Q

3

+ ?

13

A

10

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12
Q

3

+ ?

6

A

3

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13
Q

3

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3

A

0

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14
Q

3

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5

A

2

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15
Q

3

+ ?

11

A

8

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16
Q

3

+ ?

17

A

14

17
Q

3

+ ?

16

A

13

18
Q

3

+ ?

4

A

1