Question

Simplifly the following expressions -¼ + -⅜

Answer 1

Answer:

Step-by-step explanation:

Least common denominator of 4 & 8 = 8

$\frac{-1}{4}+\frac{-3}{8}=\frac{-1*2}{4*2}+\frac{-3}{8}\\\\=\frac{-2}{8}+\frac{-3}{8}\\\\=\frac{-2+[-3]}{8}\\\\=\frac{-5}{8}$