$$\frac { - 4 } { 5 } + \frac { 2 } { 8 } + \frac { - 4 } { 5 } \times \frac { 3 } { 12 }$$
$-\frac{3}{4}=-0.75$
$$-\frac{4}{5}+\frac{2}{8}+\frac{-4}{5}\times \frac{3}{12}$$
$$-\frac{4}{5}+\frac{1}{4}+\frac{-4}{5}\times \frac{3}{12}$$
$$-\frac{16}{20}+\frac{5}{20}+\frac{-4}{5}\times \frac{3}{12}$$
$$\frac{-16+5}{20}+\frac{-4}{5}\times \frac{3}{12}$$
$$-\frac{11}{20}+\frac{-4}{5}\times \frac{3}{12}$$
$$-\frac{11}{20}-\frac{4}{5}\times \frac{3}{12}$$
$$-\frac{11}{20}-\frac{4}{5}\times \frac{1}{4}$$
$$-\frac{11}{20}+\frac{-4}{5\times 4}$$
$$-\frac{11}{20}+\frac{-4}{20}$$
$$-\frac{11}{20}-\frac{1}{5}$$
$$-\frac{11}{20}-\frac{4}{20}$$
$$\frac{-11-4}{20}$$
$$\frac{-15}{20}$$
$$-\frac{3}{4}$$
Show Solution
Hide Solution
$-\frac{3}{4} = -0.75$
