Question

$\frac{1}{5} +\frac{2}{3}$
$\frac{3}{4} +\frac{6}{9}$
$\frac{10}{6}-\frac{2}{4}$
$\frac{2}{8}-\frac{1}{6}$
$\frac{3}{8}-\frac{1}{4}$
$\frac{2}{7} -\frac{1}{18}$
$\frac{7}{12} +\frac{6}{4}$
$\frac{5}{16}-\frac{1}{4}$
con proseso plis

Answer 1

Explicación paso a paso:

1)

$\frac{1}{5} +\frac{2}{3}\\\\\frac{3+10}{15} \\\\\frac{13}{15}$

2)

$\frac{3}{4} +\frac{6}{9} \\\\\frac{3}{4}+\frac{2}{3} \\\\\frac{9+8}{12} \\\\\frac{17}{12}$

3)

$\frac{10}{6} -\frac{2}{4} \\\\\frac{10}{6} -\frac{1}{2} \\\\\frac{10-3}{6} \\\\\frac{7}{6}$

4)

$\frac{2}{8} -\frac{1}{6} \\\\\frac{1}{4} -\frac{1}{6} \\\\\frac{3-2}{12} \\\\\frac{1}{12}$

5)

$\frac{3}{8} -\frac{1}{4} \\\\\frac{3-2}{8} \\\\\frac{1}{8}$

6)

$\frac{2}{7} -\frac{1}{18} \\\\\frac{36-7}{126} \\\\\frac{26}{126}$

7)

$\frac{7}{12} +\frac{6}{4} \\\\\frac{7}{12} +\frac{3}{2}\\\\\frac{7+18}{12} \\\\\frac{25}{12}$

8)

$\frac{5}{16} -\frac{1}{4} \\\\\frac{5-4}{16} \\\\\frac{1}{16}$

Espero que  te ayude.