Phiếu rèn kĩ năng tính toán Toán lớp 4 Phép nhân các số tự nhiên có đáp án

Xem toàn bộ quiz

Phép nhân các số tự nhiên: 75 187 x 43 =

5/8

\[\begin{array}{l}{\rm{ }}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{905{\rm{ }}421}\\{{\rm{ 4}}}\end{array}} \\{\rm{ }}...................\end{array}\]	\[\begin{array}{l}{\rm{ }}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{367{\rm{ }}512}\\{{\rm{ 9}}}\end{array}} \\{\rm{ }}...................\end{array}\]	\[\begin{array}{l}{\rm{ }}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{526{\rm{ }}784}\\{{\rm{ }}2}\end{array}} \\{\rm{ }}...................\end{array}\]	\[\begin{array}{l}{\rm{ }}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{134{\rm{ }}928}\\{{\rm{ 7}}}\end{array}} \\{\rm{ }}...................\end{array}\]
\[\begin{array}{l}{\rm{ }}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{783{\rm{ }}450}\\{{\rm{ 5}}}\end{array}} \\{\rm{ }}...................\end{array}\]	\[\begin{array}{l}{\rm{ }}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{297{\rm{ }}684}\\{{\rm{ 3}}}\end{array}} \\{\rm{ }}...................\end{array}\]	\[\begin{array}{l}{\rm{ }}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{841{\rm{ }}236}\\{{\rm{ 4}}}\end{array}} \\{\rm{ }}...................\end{array}\]	\[\begin{array}{l}{\rm{ }}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{459{\rm{ }}713}\\{{\rm{ 9}}}\end{array}} \\{\rm{ }}...................\end{array}\]
\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{3{\rm{ }}172{\rm{ }}840}\\{{\rm{ }}3}\end{array}} \\....................\end{array}\)	\[\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{2{\rm{ }}948{\rm{ }}615}\\{{\rm{ 6}}}\end{array}} \\....................\end{array}\]	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{7{\rm{ }}915{\rm{ }}284}\\{{\rm{ 4}}}\end{array}} \\....................\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{8{\rm{ }}531{\rm{ }}962}\\{{\rm{ 5}}}\end{array}} \\....................\end{array}\)
\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{9{\rm{ }}165{\rm{ }}274}\\{{\rm{ 5}}}\end{array}} \\....................\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{3{\rm{ }}728{\rm{ }}159}\\{{\rm{ 9}}}\end{array}} \\....................\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{1{\rm{ }}927{\rm{ }}503}\\{{\rm{ 8}}}\end{array}} \\....................\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{6{\rm{ }}398{\rm{ }}572}\\{{\rm{ 6}}}\end{array}} \\....................\end{array}\)
\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{3{\rm{ }}482{\rm{ }}719}\\{{\rm{ 4}}}\end{array}} \\....................\end{array}\)	\[\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{5{\rm{ }}903{\rm{ }}144}\\{{\rm{ 7}}}\end{array}} \\....................\end{array}\]	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{4{\rm{ }}867{\rm{ }}301}\\{{\rm{ 6}}}\end{array}} \\....................\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{6{\rm{ }}104{\rm{ }}892}\\{{\rm{ 5}}}\end{array}} \\....................\end{array}\)
× 75 187 43¯....................................¯..................	× 39 410 20¯....................................¯..................	× 44 826 12¯....................................¯..................	× 76 352 27¯....................................¯..................
× 43 195 17¯....................................¯..................	× 88 940 44¯....................................¯..................	× 57 268 62¯....................................¯..................	× 12 830 18¯....................................¯..................

Nhập câu trả lời ở đây

0/3000 ký tự

Giải thích

\[\begin{array}{l}{\rm{ }}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{905{\rm{ }}421}\\{{\rm{ 4}}}\end{array}} \\{\rm{ }}3{\rm{ }}621{\rm{ }}684\end{array}\]	\[\begin{array}{l}{\rm{ }}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{367{\rm{ }}512}\\{{\rm{ 9}}}\end{array}} \\{\rm{ }}3{\rm{ }}307{\rm{ }}608\end{array}\]	\[\begin{array}{l}{\rm{ }}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{526{\rm{ }}784}\\{{\rm{ }}2}\end{array}} \\{\rm{ }}1{\rm{ }}053{\rm{ }}568\end{array}\]	\[\begin{array}{l}{\rm{ }}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{134{\rm{ }}928}\\{{\rm{ 7}}}\end{array}} \\{\rm{ }}944{\rm{ }}496\end{array}\]
\[\begin{array}{l}{\rm{ }}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{783{\rm{ }}450}\\{{\rm{ 5}}}\end{array}} \\{\rm{ }}3{\rm{ }}917{\rm{ }}250\end{array}\]	\[\begin{array}{l}{\rm{ }}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{297{\rm{ }}684}\\{{\rm{ 3}}}\end{array}} \\{\rm{ }}893{\rm{ }}052\end{array}\]	\[\begin{array}{l}{\rm{ }}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{841{\rm{ }}236}\\{{\rm{ 4}}}\end{array}} \\{\rm{ }}3{\rm{ }}364{\rm{ }}944\end{array}\]	\[\begin{array}{l}{\rm{ }}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{459{\rm{ }}713}\\{{\rm{ 9}}}\end{array}} \\{\rm{ }}4{\rm{ }}137{\rm{ }}417\end{array}\]
\(\begin{array}{l}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{3{\rm{ }}172{\rm{ }}840}\\{{\rm{ }}3}\end{array}} \\{\rm{ }}9{\rm{ }}518{\rm{ }}520\end{array}\)	\(\begin{array}{l}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{2{\rm{ }}948{\rm{ }}615}\\{{\rm{ 6}}}\end{array}} \\{\rm{ }}17{\rm{ }}691{\rm{ }}690\end{array}\)	\(\begin{array}{l}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{7{\rm{ }}915{\rm{ }}284}\\{{\rm{ 4}}}\end{array}} \\{\rm{ }}31{\rm{ }}661{\rm{ }}136\end{array}\)	\(\begin{array}{l}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{8{\rm{ }}531{\rm{ }}962}\\{{\rm{ 5}}}\end{array}} \\{\rm{ }}42{\rm{ }}659{\rm{ }}810\end{array}\)
\(\begin{array}{l}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{9{\rm{ }}165{\rm{ }}274}\\{{\rm{ 5}}}\end{array}} \\{\rm{ }}45{\rm{ }}826{\rm{ }}370\end{array}\)	\(\begin{array}{l}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{3{\rm{ }}728{\rm{ }}159}\\{{\rm{ 9}}}\end{array}} \\{\rm{ }}33{\rm{ }}553{\rm{ }}431\end{array}\)	\(\begin{array}{l}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{1{\rm{ }}927{\rm{ }}503}\\{{\rm{ 8}}}\end{array}} \\{\rm{ }}15{\rm{ }}420{\rm{ }}024\end{array}\)	\(\begin{array}{l}\underline {{\rm{ }} \times \begin{array}{*{20}{c}}{6{\rm{ }}398{\rm{ }}572}\\{{\rm{ 6}}}\end{array}} \\{\rm{ }}38{\rm{ }}391{\rm{ }}432\end{array}\)
\[\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{3{\rm{ }}482{\rm{ }}719}\\{{\rm{ 4}}}\end{array}} \\{\rm{ }}13{\rm{ }}930{\rm{ }}876{\rm{ }}\end{array}\]	\[\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{5{\rm{ }}903{\rm{ }}144}\\{{\rm{ 7}}}\end{array}} \\41{\rm{ }}322{\rm{ }}008\end{array}\]	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{4{\rm{ }}867{\rm{ }}301}\\{{\rm{ 6}}}\end{array}} \\29{\rm{ }}203{\rm{ }}806\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{6{\rm{ }}104{\rm{ }}892}\\{{\rm{ 5}}}\end{array}} \\30{\rm{ }}524{\rm{ }}460\end{array}\)
\[\begin{array}{l}\underline { \times {\rm{ }}\begin{array}{{20}{c}}{{\rm{ }}75{\rm{ }}187}\\{{\rm{ 43}}}\end{array}} \\\underline {\begin{array}{{20}{c}}{{\rm{ 225 561}}}\\{{\rm{ 3 007 48}}}\end{array}} \\{\rm{ 3 233 041}}\end{array}\]	\[\begin{array}{l}\underline { \times {\rm{ }}\begin{array}{{20}{c}}{39{\rm{ }}410}\\{{\rm{ 20}}}\end{array}} \\\underline {\begin{array}{{20}{c}}{{\rm{ 00 000}}}\\{{\rm{ 788 20}}}\end{array}} \\{\rm{ 788 200}}\end{array}\]	\(\begin{array}{l}\underline { \times {\rm{ }}\begin{array}{{20}{c}}{44{\rm{ }}826}\\{{\rm{ 12}}}\end{array}} \\\underline {\begin{array}{{20}{c}}{{\rm{ 89 652}}}\\{{\rm{ 448 26}}}\end{array}} \\{\rm{ 537 912}}\end{array}\)	\(\begin{array}{l}\underline { \times {\rm{ }}\begin{array}{{20}{c}}{{\rm{ }}76{\rm{ }}352}\\{{\rm{ 27}}}\end{array}} \\\underline {\begin{array}{{20}{c}}{{\rm{ 534 464}}}\\{{\rm{1 527 04}}}\end{array}} \\{\rm{ 2 061 504}}\end{array}\)
\[\begin{array}{l}\underline { \times {\rm{ }}\begin{array}{{20}{c}}{43{\rm{ }}195}\\{{\rm{ 17}}}\end{array}} \\\underline {\begin{array}{{20}{c}}{{\rm{ 302 365}}}\\{{\rm{ 431 95}}}\end{array}} \\{\rm{ 734 315}}\end{array}\]	\(\begin{array}{l}\underline { \times {\rm{ }}\begin{array}{{20}{c}}{{\rm{ }}88{\rm{ }}940}\\{{\rm{ 44}}}\end{array}} \\\underline {\begin{array}{{20}{c}}{{\rm{ 355 760}}}\\{{\rm{ 3 557 60}}}\end{array}} \\{\rm{ 3 913 360}}\end{array}\)	\(\begin{array}{l}\underline { \times {\rm{ }}\begin{array}{{20}{c}}{{\rm{ }}57{\rm{ }}268}\\{{\rm{ 62}}}\end{array}} \\\underline {\begin{array}{{20}{c}}{{\rm{ 114 536}}}\\{{\rm{3 436 08}}}\end{array}} \\{\rm{ 3 550 616}}\end{array}\)	\(\begin{array}{l}\underline { \times {\rm{ }}\begin{array}{{20}{c}}{12{\rm{ }}830}\\{{\rm{ 18}}}\end{array}} \\\underline {\begin{array}{{20}{c}}{{\rm{ 102 640}}}\\{{\rm{ 128 30}}}\end{array}} \\{\rm{ 230 940}}\end{array}\)