Question

-6/20 + -4/5
find LCM and convert answer in mixed fraction .
step by step explanation please .​

Answer 1

Answer:

$-1\frac{1}{10}$

Step-by-step explanation:

$\frac{-6}{20} +(\frac{-4}{5} )\\\\\frac{-6}{20} -\frac{4}{5} \\\\\frac{-3}{10}-\frac{4}{5}\\ \\Taking LCM,\\\\\frac{-3(1)-4(2)}{10} \\\\\frac{-3-8}{10} \\\\\frac{-11}{10}$

$-1\frac{1}{10}$ ← In  mixed fraction