tính 60 - 43
\(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{60}\\{43}\end{array}} \\\,\,\,\,17\end{array}\) | \(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{72}\\{15}\end{array}} \\\,\,\,\,57\end{array}\) | \(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{71}\\{12}\end{array}} \\\,\,\,\,59\end{array}\) | \(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{81}\\{56}\end{array}} \\\,\,\,\,25\end{array}\) | \(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{60}\\{23}\end{array}} \\\,\,\,\,37\end{array}\) | \(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{62}\\{24}\end{array}} \\\,\,\,\,38\end{array}\) | \(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{73}\\{27}\end{array}} \\\,\,\,\,46\end{array}\) | \(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{97}\\{58}\end{array}} \\\,\,\,\,39\end{array}\) |
