Question

5
$5 \9 + 2 \3 - 4 \9 - 1 \2$

Answer 1

$\huge{ \frac{5}{9} + \frac{2}{3} - \frac{4}{9} - \frac{1}{2} }$


$\implies{\huge{ \frac{(5 \times 9) + (2 \times 3) - (4 \times 9) - ( 1 \times 2)}{18} }}$


$\implies{\huge{ \frac{45 + 6 - 36 - 2}{18} }}$


$\huge{\implies{\red{\fbox{ \frac{13}{18} }}}}$

Answer 2

Hello!

$\dfrac{5}{9} + \dfrac{2}{3} - \dfrac{4}{9} - \dfrac{1}{2} \\ \\ \implies \dfrac{(5\times9) + (2\times3) - (4\times9) - (1\times2)}{18} \\ \\ \implies \dfrac{45+6-36-2}{18} \implies \boxed{\red{\bf{\dfrac{13}{18}}}}$

Cheers!