Question

calcule:
1/2 + 1/3 =

1/2 × 1/3 =

1/2 ÷ 1/3 =

1/2 - 1/3 =

Em forma de fração

Answer 1

$> resolucao \\ \\ \geqslant fracoes \\ \\ > \frac{1}{2} + \frac{1}{3} > mmc = 6 \\ \\ > \frac{3 + 2}{6} \\ \\ > \frac{5}{6} \\ \\ = = = = = = = = = = = = = = = = = \\ \\ \\ > \frac{1}{2} \times \frac{1}{3} \\ \\ > \frac{1}{6} \\ \\ = = = = = = = = = = = = = = = = = \\ \\ \\ > \frac{ \frac{1}{2} }{ \frac{1}{3} } \\ \\ > \frac{1}{2} \times \frac{3}{1} \\ \\ > \frac{3}{2} \\ \\ = = = = = = = = = = = = = = = = = = \\ \\ \\ > \frac{1}{2} - \frac{1}{3} > mmc = 6 \\ \\ > \frac{3 - 2}{6} \\ \\ > \frac{1}{6} \\ \\ \\ \geqslant \leqslant \geqslant \leqslant \geqslant \leqslant \geqslant \leqslant \geqslant \leqslant \geqslant \leqslant \geqslant \leqslant \geqslant$