Question

Evaluate: [ 90÷ (-5) ] ÷[ (-81) ÷(-9)] *

Answer 1

Answer:

$\frac{90}{ - 5} \div \frac{ - 81}{9}$

$= \frac{90}{ - 5} \times \frac{ - 9}{ - 81}$

$= - 18 \times \frac{1}{9}$

$= - 2$

Answer 2

Answer:

- 2

Step-by-step explanation:

[90/(-5)]/[ -81)/(-9)]

- 18/9

-2