Question

What 1/6+(-7/9) equal?

Answer 1

$\frac{1}{6} +(- \frac{7}{9} ) \\ \\ \frac{1}{6} - \frac{7}{9} \\ \\ - \frac{11}{18} \\ \\ Answer: \fbox {-11/18} \ or \ \fbox {-0.6111}$