1. Oblicz

8+6= …. 6+6= …. 3+9= ….

6+9= …. 4+8= …. 9+4= ….

9+7= …. 5+7= …. 7+7= ….

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2. Oblicz

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+10

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+5 +8

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+9

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3. Oblicz

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3

8

10

6

4

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  1. Oblicz

9+6= …. 5+8= …. 2+9= ….

8+4= …. 6+8= …. 9+9= ….

7+8= …. 4+9= …. 7+6= ….

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2. Oblicz

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+10

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+5 +7

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+9

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3. Oblicz

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3

8

10

2

4

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8

+ 7

7

+ 8