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Cum se face aceasta impartire:5impartit la 10 pe 7 va rog repede

Răspuns :


[tex]5 \div \frac{10}{7} = 5 \times \frac{7}{10} = \frac{5 \times 7}{10} = \frac{35}{10} = \frac{7}{2} = 3.5[/tex]

[tex]5 \div \dfrac{10}{7} = \dfrac{5}{1} \times \dfrac{7}{10} = \dfrac{1}{1} \times \dfrac{7}{2} = \dfrac{7}{2} = 3.5[/tex]