1.92
Explanation
remember:
[tex]\begin{gathered} a\frac{b}{c}=\frac{(a\cdot c)+b}{c} \\ \\ \frac{a}{b}\text{divided by }\frac{c}{d}=\frac{ad}{bc} \\ \end{gathered}[/tex]Step 1
convert the mixed number
[tex]-1\frac{3}{5}=-\frac{(1\cdot5)+3}{5}=-\frac{8}{5}[/tex]Step 2
Now, we have
[tex]-\frac{8}{5}\text{divided by-}\frac{5}{6}[/tex]Step 3
finally, apply the formula to divide two fraction numbers
[tex]\begin{gathered} -\frac{8}{5}\text{divided by-}\frac{5}{6}=\frac{-8\cdot6}{5\cdot-5}=\frac{-48}{-25}=1.92 \\ \\ \end{gathered}[/tex]I hope this helps you