Question

Find: (-9/12) / 6 ÷ 18​

Answer 1

Given,

$\sf{\dfrac{(\dfrac{-9}{12})}{(\dfrac{6}{18})}}$

It can be done by the relation:

$\boxed{\bold{\sf{\dfrac{\dfrac{a}{b}}{\dfrac{c}{d}}=\dfrac{a}{b}\times\dfrac{d}{c}}}}$

Applying the values to the equation:

$\sf{\implies (\dfrac{-9}{12})\times {(\dfrac{18}{6})}}$

$\sf{\implies \dfrac{(-9\times18)}{(12\times 6)}}$

$\sf{\implies \dfrac{162}{72}}$

$\sf{\implies \dfrac{9}{4}}$

$\boxed{\bold{\sf{\therefore Answer= \dfrac{9}{4}}}}$