Question
Simplifiy:
$\frac{-5}{16}+\frac{7}{24}$
$\frac{-5}{16}+\frac{7}{24}$
✓
Answer
$\frac{-5}{16}+\frac{7}{24}$
LCM of 16 and 24 is 48
$\frac{-5}{16}=\frac{-5\times3}{16\times3}=\frac{-15}{48}$
$\frac{7}{24}=\frac{7\times2}{24\times2}=\frac{14}{48}$
$\frac{-5}{16}+\frac{7}{24}=\frac{-15}{48}+\frac{14}{48}$
$=\frac{14-15}{48}$
$=\frac{-1}{48}$
LCM of 16 and 24 is 48
$\frac{-5}{16}=\frac{-5\times3}{16\times3}=\frac{-15}{48}$
$\frac{7}{24}=\frac{7\times2}{24\times2}=\frac{14}{48}$
$\frac{-5}{16}+\frac{7}{24}=\frac{-15}{48}+\frac{14}{48}$
$=\frac{14-15}{48}$
$=\frac{-1}{48}$
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