Answer:
[tex]-(1\frac{1}{2})[/tex]
Step-by-step explanation:
Dividend = [tex]\frac{9}{10}[/tex]
Divisor = [tex]\frac{-3}{5}[/tex]
Now divide [tex]\frac{9}{10}[/tex] by [tex]\frac{-3}{5}[/tex]
So, [tex]=\frac{\frac{9}{10}}{\frac{-3}{5}}[/tex]
[tex]=\frac{9}{10} \times \frac{5}{-3}[/tex]
[tex]=\frac{45}{-30}[/tex]
[tex]=\frac{3}{-2}[/tex]
[tex]=\frac{-3}{2}[/tex]
[tex]=-(1\frac{1}{2})[/tex]
So, [tex]\frac{9}{10} \div \frac{-3}{5} = \frac{-3}{2}=-(1\frac{1}{2})[/tex]