Question

Faça MMC de 1/125 - 1/52

Answer 1

$\geqslant resolucao \\ \\ \\ \geqslant \frac{1}{125} - \frac{1}{52} \\ \\ \\ > 125 \: . \: 52 \div 2 \\ > 125 \: . \: 26 \div 2 \\ > 125 \: . \: 13 \div 5 \\ > 25 \: . \: 13 \div 5 \\ > 5 \: . \: 13 \div 5 \\ > 1 \: . \: 13 \div 13 \\ > 1 \: . \: 1 \\ \\ \\ mmc > 2 \times 2 \times 5 \times 5 \times 5 \times 13 = 6500 \\ \\ = = = = = = = = = = = = = = = = = = = = = = = \\ \\ \\ > \frac{1}{125} - \frac{1}{52} \\ \\ > \frac{52 - 125}{6500} \\ \\ > \frac{ - 73}{6500} \\ \\ \\ \geqslant \leqslant \geqslant \leqslant \geqslant \leqslant \geqslant \leqslant \leqslant \geqslant \geqslant \geqslant$