70 + 5 = 75
14 + 5 = 19
32 + 5 = 37
Вычисления:
$\begin{array}{r}\begin{array}{r}+\end{array}\underline{\begin{array}{r}70\\ 5\end{array}}\\ \begin{array}{r}75\end{array}\end{array}$
$\begin{array}{r}\begin{array}{r}+\end{array}\underline{\begin{array}{r}14\\ 5\end{array}}\\ \begin{array}{r}19\end{array}\end{array}$
$\begin{array}{r}\begin{array}{r}+\end{array}\underline{\begin{array}{r}32\\ 5\end{array}}\\ \begin{array}{r}37\end{array}\end{array}$