Đặt tính rồi tính:

Đặt tính rồi tính:

2 129 × 43

1 408 × 63

960 × 84

2 331 × 32

10 617 × 91

7 500 × 39

Trả lời

$\begin{array}{l}\times \underset{¯}{\begin{array}{l}2129\\ 43\end{array}}\\ 24476\\ \underset{¯}{18357}\\ 208046\end{array}$$\begin{array}{l}\times \underset{¯}{\begin{array}{l}1408\\ 64\end{array}}\\ 5632\\ \underset{¯}{8448}\\ 90112\end{array}$$\begin{array}{l}\times \underset{¯}{\begin{array}{l}960\\ 84\end{array}}\\ 3840\\ \underset{¯}{7680}\\ 80640\end{array}$$\begin{array}{l}\times \underset{¯}{\begin{array}{l}2331\\ 32\end{array}}\\ 4662\\ \underset{¯}{6993}\\ 74592\end{array}$$\begin{array}{l}\times \underset{¯}{\begin{array}{l}10617\\ 91\end{array}}\\ 10617\\ \underset{¯}{95553}\\ 966147\end{array}$$\begin{array}{l}\times \underset{¯}{\begin{array}{l}7500\\ 39\end{array}}\\ 67500\\ \underset{¯}{22500}\\ 292500\end{array}$