162 + 327 = 489
200 + 196 = 396
305 + 104 = 409
453 + 41 = 494
347 + 214 = 561
434 + 256 = 690
57 + 128 = 185
805 + 79 = 884
528 + 191 = 719
375 + 163 = 538
48 + 361 = 409
714 + 95 = 809
Вычисления:
$\begin{array}{r}\begin{array}{r}+\end{array}\underline{\begin{array}{r}162\\ 327\end{array}}\\ \begin{array}{r}489\end{array}\end{array}$
$\begin{array}{r}\begin{array}{r}+\end{array}\underline{\begin{array}{r}200\\ 196\end{array}}\\ \begin{array}{r}396\end{array}\end{array}$
$\begin{array}{r}\begin{array}{r}+\end{array}\underline{\begin{array}{r}305\\ 104\end{array}}\\ \begin{array}{r}409\end{array}\end{array}$
$\begin{array}{r}\begin{array}{r}+\end{array}\underline{\begin{array}{r}453\\ 41\end{array}}\\ \begin{array}{r}494\end{array}\end{array}$
$\begin{array}{r}\begin{array}{r}+\end{array}\underline{\begin{array}{r}347\\ 214\end{array}}\\ \begin{array}{r}561\end{array}\end{array}$
$\begin{array}{r}\begin{array}{r}+\end{array}\underline{\begin{array}{r}434\\ 256\end{array}}\\ \begin{array}{r}690\end{array}\end{array}$
$\begin{array}{r}\begin{array}{r}+\end{array}\underline{\begin{array}{r}57\\ 128\end{array}}\\ \begin{array}{r}185\end{array}\end{array}$
$\begin{array}{r}\begin{array}{r}+\end{array}\underline{\begin{array}{r}805\\ 79\end{array}}\\ \begin{array}{r}884\end{array}\end{array}$
$\begin{array}{r}\begin{array}{r}+\end{array}\underline{\begin{array}{r}528\\ 191\end{array}}\\ \begin{array}{r}719\end{array}\end{array}$
$\begin{array}{r}\begin{array}{r}+\end{array}\underline{\begin{array}{r}375\\ 163\end{array}}\\ \begin{array}{r}538\end{array}\end{array}$
$\begin{array}{r}\begin{array}{r}+\end{array}\underline{\begin{array}{r}48\\ 361\end{array}}\\ \begin{array}{r}409\end{array}\end{array}$
$\begin{array}{r}\begin{array}{r}+\end{array}\underline{\begin{array}{r}714\\ 95\end{array}}\\ \begin{array}{r}809\end{array}\end{array}$