Question

Find the sum of -8/9+4/5​

Answer 1

$\large\sf \green{Question:-}$

$\sf\red{Find \: the \: sum \: of \frac{ - 8}{9} + \frac{4}{5} }$

$\orange { \underline{ \boxed{ \sf { \bigstar \: Solution:-}}}}$

$\frak \blue{ \mapsto\frac{ - 8 \times 5}{9 \times 5} + \frac{4 \times 9}{5 \times 9} }$

$\frak\purple{ \mapsto\frac{ - 40}{45} + \frac{36}{45} }$

$\frak \green{ \mapsto\frac{ - 40 + 36}{45} }$

$\color{yellow}{ \underline{ \boxed{ \sf{} \mapsto - \frac{4}{45} }}}$

$\pink{ \underline{ \boxed{ \sf{ \therefore \: The \: sum \: of \frac{ - 8}{9} + \frac{4}{5} = \frac{ - 4}{45} }}}}$