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Adunarea si scaderea numerelor

Romansh 21 Public

Exercitii

Study Slideshow

2 + 2 =

4

10

8+2=

10

15

6+3=

9

15

10+0 =

10

15

8 + 2 =

10

15

9 - 4 =

5

15

7 + 3 =

10

15

5 - 4 =

1

15

6 - 3 =

3

15

7 - 4 =

3

15

8 - 8 =

0

15

10 - 7 =

3

15

6 - 2 =

4

15

4 + 6 =

10

15

5 + 5 =

10

15

9 - 2 =

7

15

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2
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