Bài tập Toán lớp 2 Phép trừ (có nhớ) trong phạm vi 100 (có đáp án)

tính 55 - 16

Giải thích

\(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{55}\\{16}\end{array}} \\\,\,\,\,39\end{array}\)

\(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{41}\\{19}\end{array}} \\\,\,\,22\end{array}\)

\(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{56}\\{39}\end{array}} \\\,\,\,\,17\end{array}\)

\(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{73}\\{37}\end{array}} \\\,\,\,\,36\end{array}\)

\(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{87}\\{78}\end{array}} \\\,\,\,\,\,\,\,9\end{array}\)

\(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{95}\\{27}\end{array}} \\\,\,\,\,68\end{array}\)

\(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{24}\\{15}\end{array}} \\\,\,\,\,\,\,\,9\end{array}\)

\(\begin{array}{l}\underline { - \begin{array}{*{20}{c}}{44}\\{26}\end{array}} \\\,\,\,\,18\end{array}\)