Math Problem Solver

The sum of \(678\) and \(9 - 632\) is:

\[\begin{aligned}&=\left(678\right) + \left(9 - 632\right) \\\\ &= 55 \\\\\end{aligned}\]

The difference of \(678\) and \(9 - 632\) is:

\[\begin{aligned}&=\left(678\right) - \left(9 - 632\right) \\\\ &= 1301 \\\\\end{aligned}\]

The product of \(678\) and \(9 - 632\) is:

\[\begin{aligned}&=\left(678\right) \cdot \left(9 - 632\right) \\\\ &= -422394 \\\\\end{aligned}\]

The quotient of \(678\) and \(9 - 632\) is:

\[\begin{aligned}&= \frac{\left(678\right)}{\left(9 - 632\right)} \\\\ &= \frac{678}{-632 + 9} \\\\ &= - \frac{678}{623} \\\\\end{aligned}\]