Question

soluciona en tu cuaderno las siguientes operaciones 8/6-3/5
4/8+9/8
6/2-8/5
5/3+1/4​

Answer 1

$\frac{20 - 9}{15} = \frac{11}{15}$

$\frac{4}{8} + \frac{9}{8} = \frac{4 + 9}{8} = \frac{13}{8}$

$\frac{6}{2} - \frac{8}{5} = 3 - \frac{8}{5} = \frac{15 - 8}{5} = \frac{7}{5}$

$\frac{5}{3} + \frac{1}{4} = \frac{20 + 3}{12} = \frac{23}{12}$