Question

Qual a fração equivalente a 5 _4
de denominador 12?

Answer 1

$> resolucao \\ \\ \geqslant fracao \: equivalente \\ \\ > \frac{5}{4} = \frac{x}{12} \\ \\ > 4x = 5 \times 12 \\ \\ > 4x = 60 \\ \\ x = \frac{60}{4} \\ \\ > x = 15 \\ \\ \\ = \frac{5}{4} = \frac{15}{12} \\ \\ \geqslant \leqslant \geqslant \leqslant \geqslant \leqslant \geqslant \leqslant \geqslant \leqslant \geqslant \geqslant$