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cum calculez 1 intreg si 1 pe 2

Răspuns :


[tex]1 \frac{1}{2} = \frac{1 \times 2 + 1}{2} = \frac{3}{2} [/tex]

[tex]1 \frac{1}{2} = \frac{1 \times 2 + 1}{2} = \frac{3}{2} [/tex]