Question

-7/12 ; [-2/13] Find the value​

Answer 1

Answer:

-115/156 = -0.73

Step-by-step explanation:

$\frac{-7}{12} +(\frac{-2}{13} )\\\\\frac{-7}{12} -\frac{2}{13} \\\\Taking LCM,\\\\\frac{13(-7)-12(2)}{156} \\\\\frac{-91-24}{156} \\\\\frac{-115}{156} \\\\-0.73$