Question

1 Realizar las sumas yrestas de igual
Denominador
1-3/8+ 7/8=
2--12/6+13/6 =
3 - 60/7 - 14/17 =
4-19/16-11/6=
5-13/15÷10/5=
6- 89/10-14/10=
7-90/8 +65/8=
8- 22/9- 1410 =
9-114/8 + 65/8 =
10-9919-1419 =​

Answer 1

Explicación paso a paso:

1.

$\frac{3}{8} + \frac{7}{8} = \frac{10}{8} = \frac{5}{4}$

2.

$\frac{ - 12}{6} + \frac{13}{6} = \frac{1}{6}$

$\frac{13}{15} \div \frac{10}{5} = \frac{65}{150} = \frac{13}{30}$

$\frac{90}{8} + \frac{65}{8} = \frac{155}{8}$

$\frac{114}{8} + \frac{65}{8} = \frac{179}{8}$