tính 350 - 237
Giải thích
\(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{350}\\{237}\end{array}} \\\,\,\,\,113\end{array}\) | \(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{227}\\{197}\end{array}} \\\,\,\,\,\,\,30\end{array}\) | \(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{525}\\{181}\end{array}} \\\,\,\,\,344\end{array}\) | \(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{418}\\{324}\end{array}} \\\,\,\,\,\,\,\,94\end{array}\) | \(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{967}\\{\,\,\,96}\end{array}} \\\,\,\,\,871\end{array}\) | \(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{520}\\{303}\end{array}} \\\,\,\,\,217\end{array}\) |