Question

suma y resta de fracciones ayuda plis 2​

Answer 1

$\frac{7}{12} +\frac{5}{9} -\frac{4}{24}$

$\frac{7}{12} +\frac{5}{9} -\frac{1}{6}$

$\frac{3}{3} (\frac{7}{12}) + \frac{4}{4} (\frac{5}{9}) - \frac{6}{6} (\frac{1}{6} )$

$\frac{21}{36} + \frac{20}{36}-\frac{6}{36}$

$\frac{21+20-6}{36}$

$\frac{35}{36}$