Math Problem Solver

\[ 87.6 = \frac{438}{5} = 87.6 \]

The sum can be computed by rewriting each term over a common denominator, where the least common denominator of \(\frac{87}{1}\) and \(\frac{6}{10}\) is \(10\). \[ \begin{aligned} 87.6 &= \frac{87 \cdot 10}{1 \cdot 10} + \frac{6 \cdot 1}{10 \cdot 1} \\ &= \frac{870 + 6}{10} \\ &= \frac{876}{10} \\&= \frac{438}{5} \end{aligned} \]