Question

ayudaaaaa porfavor ​

Answer 1

Respuesta:

♫HOLA♫

Solución:

• $\frac{1}{4} +\frac{2}{16} =\frac{(1.16)+(4.2)}{4.16} =\frac{24}{64} =\frac{3}{8}$

• $\frac{7}{16} -\frac{1}{4} =\frac{(7.4)-(16.1)}{16.4} =\frac{12}{64} =\frac{3}{16}$

• $\frac{1}{3} +\frac{5}{18} =\frac{(1.18)+(3.5)}{3.18} =\frac{33}{54} =\frac{11}{18}$

• $\frac{11}{18} -\frac{1}{3} =\frac{(11.3)-(18.1)}{18.3} =\frac{15}{54} =\frac{5}{18}$

• $4+(-15)=4-15=-11$

• $2+(-3)5=2+(-15)=2-15=-13$

• $\frac{2}{8} :\frac{1}{3} =\frac{2}{8} .\frac{3}{1} =\frac{6}{8} =\frac{3}{4}$

Explicación paso a paso:

Hola amigo o amiga espero que te ayude :) ♫