Math Problem Solver

\[ 4.35 = \frac{87}{20} = 4.35 \]

The sum can be computed by rewriting each term over a common denominator, where the least common denominator of \(\frac{4}{1}\) and \(\frac{35}{100}\) is \(100\). \[ \begin{aligned} 4.35 &= \frac{4 \cdot 100}{1 \cdot 100} + \frac{35 \cdot 1}{100 \cdot 1} \\ &= \frac{400 + 35}{100} \\ &= \frac{435}{100} \\&= \frac{87}{20} \end{aligned} \]