Question

rmula1" title=" \frac{1}{12} + \frac{3}{12 } = " alt=" \frac{1}{12} + \frac{3}{12 } = " align="absmiddle" class="latex-formula">

Answer 1

The answer is:  " $\frac{1}{3}$ " .
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 $\frac{1}{12} + \frac{3}{12} = \frac{(1 +3)}{12} = \frac{4}{12}$  .

→  Simplify:   "  \frac{4}{12} [/tex] "=  (4÷4) / (12÷4) = $\frac{1}{3}$ .
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