Question

resolver
1/16 + 1/8 - 1/4=
2/3 - 5/6 x ( 3/5 - -1/5)=
7 - 5/3-1/2=

Answer 1

Respuesta:

1.

$\frac{1}{16} + \frac{1}{8} - \frac{1}{4} = \\ \frac{1 + 2 - 4}{16} = \\ \ = - \frac{1}{16}$

2.

$\frac{2}{3} - \frac{5}{6} \times( \frac{3}{5} - - \frac{1}{5}) \\ \frac{2}{3} - \frac{1}{2} + \frac{1}{6} = \\ \frac{4 - 3 + 1}{6} = \\ \frac{2}{6} = \\ = \frac{1}{3}$

3.

$7 - \frac{5}{3} - \frac{1}{2} = \\ \frac{42 - 10 - 3}{6} = \\ = \frac{29}{6}$