Question

Porfaaa aydaaaaaaaaa

Answer 1

Explicación paso a paso:

$\frac{1}{2} + \frac{3}{4} = \frac{4 + 6}{8} = \frac{10}{8} = \frac{5}{4}$

$\frac{1}{3} + \frac{2}{9} = \frac{9 + 6}{27} = \frac{15}{27} = \frac{5}{9}$

$\frac{3}{2} + \frac{1}{6} = \frac{18 + 2}{12} = \frac{20}{12} = \frac{5}{3}$

$\frac{1}{5} + \frac{4}{10} = \frac{10 + 20}{50} = \frac{30}{50} = \frac{3}{5}$

$\frac{2}{14} + \frac{2}{7} = \frac{14 + 28}{98} = \frac{42}{98} = \frac{3}{7}$

espero ayude ;)