Wykonamy rachunki, by dowiedzieć się, co wpisać w krzyżówkę.

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Poziomo:

$\begin{array}{r}1)\\ \\ \\ \end{array}\begin{array}{r}1\stackrel{1}{9}\stackrel{1}{9}9\\ \underline{+639}\\ 2638\end{array}$         $\begin{array}{r}2)\\ \\ \\ \end{array}\begin{array}{r}\stackrel{1}{1}\stackrel{1}{5}\stackrel{1}{8}\stackrel{1}{4}8\\ \underline{+5589}\\ 21437\end{array}$         $\begin{array}{r}3)\\ \\ \\ \end{array}\begin{array}{r}\stackrel{1}{1}\stackrel{1}{4}\stackrel{2}{4}8\\ 6728\\ \underline{+748}\\ 8924\end{array}$         $\begin{array}{r}4)\\ \\ \\ \end{array}\begin{array}{r}47\stackrel{1}{5}\stackrel{1}{8}1\\ 12001\\ \underline{+158}\\ 59740\end{array}$          $\begin{array}{r}5)\\ \\ \\ \end{array}\begin{array}{r}131\stackrel{1}{0}0\\ 73409\\ \underline{+271}\\ 86780\end{array}$

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Pionowo:

$\begin{array}{r}1)\\ \\ \\ \end{array}\begin{array}{r}1\stackrel{1}{2}71\\ \underline{+354}\\ 2625\end{array}$          $\begin{array}{r}2)\\ \\ \\ \end{array}\begin{array}{r}\stackrel{1}{1}\stackrel{1}{8}\stackrel{1}{7}4\\ \underline{+259}\\ 2133\end{array}$          $\begin{array}{r}3)\\ \\ \\ \end{array}\begin{array}{r}1\stackrel{1}{2}\stackrel{1}{1}\stackrel{1}{4}8\\ \underline{+71220}\\ 83368\end{array}$          $\begin{array}{r}6)\\ \\ \\ \end{array}\begin{array}{r}\stackrel{2}{2}\stackrel{1}{7}1\\ 942\\ \underline{+988}\\ 2201\end{array}$          $\begin{array}{r}7)\\ \\ \\ \end{array}\begin{array}{r}\stackrel{1}{6}\stackrel{1}{2}\stackrel{1}{8}80\\ 7241\\ 125\\ \underline{+13}\\ 70259\end{array}$

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Uzupełniamy krzyżówkę.