Question

realiza las siguientes ópera 1/3+2/4 2/4+1/5 dos enteros 1/2+ 1/4 un entero 1/2+2/8​

Answer 1

Respuesta:

$\frac{1}{2} + \frac{2}{4} = \frac{4 + 4}{8 } = \frac{8}{8} = 1$

$\frac{2}{4} + \frac{1}{5} = \frac{10 + 4}{20} = \frac{14}{20} = \frac{7}{10}$

$2 \frac{1}{2} + \frac{1}{4} = \frac{5}{2} + \frac{1}{4} = \frac{20 + 2}{8} = \frac{22}{8}$

$1 \frac{1}{2} + \frac{2}{8} = \frac{3}{2} + \frac{2}{8} = \frac{24 + 4}{16} = \frac{28}{16} = \frac{7}{4}$