Tênis da adição 4

Page 1

4 5

4 4+1 5

4+1

4+0

4+0

6 7

6 4+3 7

4+3

4+2

4+2

8 9

8 4+5 9

4+5

4+4

4+4

4+7

10 11

4 + 6 10 4 + 7 11

4+6

4+9

12 13

4 + 8 12 4 + 9 13

4+8

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