Question

Ayuda plis urgente doy corona ​

Answer 1

Respuesta:

mira descargar la app de phomatath

Explicación paso a paso:

o si no busca en internet

Answer 2

Explicación paso a paso:

$\frac{5}{6} +\frac{3}{6} + \frac{2}{6} = \frac{10}{6} = \frac{5}{3}$

$\frac{8}{4} +\frac{7}{4} + \frac{10}{4} = \frac{25}{4}$

$\frac{5}{4} +\frac{6}{5} + \frac{2}{10} = \frac{25}{20} + \frac{24}{20} + \frac{4}{20} = \frac{53}{20} = 2 \frac{13}{20}$

$\frac{5}{3} +\frac{8}{7} + \frac{7}{2} = \frac{70}{42} + \frac{48}{42} + \frac{147}{42} = \frac{265}{42} = 6\frac{13}{42}$

$3 \frac{1}{4} + 2\frac{3}{5} + \frac{5}{12} = \frac{13}{4} + \frac{13}{5} + \frac{5}{12} = \frac{780}{240} + \frac{624}{240} + \frac{100}{240} = \frac{1504}{240} = 6 \frac{64}{240} = 6 \frac{8}{30}$

$7 \frac{2}{3} + 4 \frac{2}{5} + 2 \frac{1}{15} = (7 + 4 + 2) + ( \frac{2}{3} + \frac{2}{5} + \frac{1}{15} = 13 + ( \frac{10}{15} + \frac{6}{15} + \frac{1}{15} = 13 \frac{17}{15}$=14 2/15