Question

(6:8)+(15,8:3)+(12:2,5)=​

Answer 1

Respuesta:

$10.81666$

Explicación paso a paso:

$\left(\frac{6}{8}\right)+\left(\frac{15.8}{3}\right)+\left(\frac{12}{2.5}\right)\\\\=\frac{6}{8}+\frac{15.8}{3}+\frac{12}{2.5}\\\\=\frac{6}{8}+\frac{15.8}{3}+\frac{12}{2.5}\\\\=\frac{\frac{45}{2}}{30}+\frac{158}{30}+\frac{144}{30}\\\\=\frac{\frac{45}{2}+302}{30}\\\\=\frac{\frac{649}{2}}{30}\\\\=\frac{649}{2\cdot \:30}\\\\=\frac{649}{60}\\\\=10.81666$

Answer 2

Respuesta:

$\left(6:8\right)+\left(15.8:3\right)+\left(12:2.5\right)=\\\\\\=\frac{6}{8}+\frac{15.8}{3}+\frac{12}{2.5}\\\\=\frac{3}{4}+\frac{15.8}{3}+\frac{12}{2.5}\\\\=\frac{\frac{45}{2}}{30}+\frac{158}{30}+\frac{144}{30}\\\\=\frac{\frac{45}{2}+158+144}{30}\\\\=\frac{\frac{45}{2}+302}{30}\\\\=\frac{\frac{649}{2}}{30}\\\\=\frac{649}{2\cdot \:30}\\\\=\frac{649}{60}\\\\=10.81666$