Question

3/4+2/5+1/7=
8/3+6/6+5/9=

Answer 1

Explicación paso a paso:

$\frac{3}{4} + \frac{2}{5} + \frac{1}{7} = \frac{210 + 56 + 20}{140} = \frac{286}{140}$

$\frac{8}{3} + \frac{6}{6} + \frac{5}{9} = \frac{48 + 24 + 10}{18} = \frac{82}{18} = simplificar \frac{41}{9}$