TopStudy

Toán · Lớp 4

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

9 câu · 14 phút · Ngân hàng đề TopStudy. Đáp án và lời giải do TopStudy biên soạn, mở ngay dưới từng câu.

Làm bài

Nội dung đề

Phần I. Tự luận

Câu 1

1 điểm
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Xem đáp án và lời giải

Hướng dẫn chấm do TopStudy biên soạn, mang tính gợi ý

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Câu 2

1 điểm
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Xem đáp án và lời giải

Hướng dẫn chấm do TopStudy biên soạn, mang tính gợi ý

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Câu 3

1 điểm
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−5624810271305‾....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{5 624 }}810}\\{{\rm{ 271 305}}}\end{array}} \\....................\end{array}−4918205132460‾....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{4{\rm{ 918 205}}}\\{{\rm{ 132 460}}}\end{array}} \\....................\end{array}−6705438293710‾....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{6 705 438}}}\\{{\rm{ 293 710}}}\end{array}} \\....................\end{array}−5432760128904‾....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{5 432 760}}}\\{{\rm{ 128 904}}}\end{array}} \\....................\end{array}
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−4213875549162‾3664713\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{4{\rm{ }}213{\rm{ }}875}\\{{\rm{ }}549{\rm{ }}162}\end{array}} \\\begin{array}{cccccccccccccccccccc}{{\rm{ }}3{\rm{ }}664{\rm{ }}713}&{}\end{array}\end{array}−1005620781354‾224266\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{1 005 620}}}\\{{\rm{ 781 354}}}\end{array}} \\\begin{array}{cccccccccccccccccccc}{{\rm{ 224 266}}}&{}\end{array}\end{array}−8912401123456‾8788945\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{8 912 401}}}\\{{\rm{ 123 456}}}\end{array}} \\{\rm{ }}8{\rm{ }}788{\rm{ }}945\end{array}−7100000650231‾6449769\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{7 100 000}}}\\{{\rm{ 650 231}}}\end{array}} \\{\rm{ }}6{\rm{ }}449{\rm{ }}769\end{array}
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−4826705213594‾4613111\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{4{\rm{ }}826{\rm{ }}705}\\{{\rm{ }}213{\rm{ }}594}\end{array}} \\{\rm{ }}4{\rm{ }}613{\rm{ }}111\end{array}−5437920328705‾5109215\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{5 437 920}}}\\{{\rm{ 328 705}}}\end{array}} \\{\rm{ }}5{\rm{ }}109{\rm{ }}215\end{array}−6825430224506‾6600924\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{6 825 430}}}\\{{\rm{ 224 506}}}\end{array}} \\{\rm{ }}6{\rm{ }}600{\rm{ }}924\end{array}−7153842315427‾6838415\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{7 153 842}}}\\{{\rm{ 315 427}}}\end{array}} \\{\rm{ }}6{\rm{ }}838{\rm{ }}415\end{array}
−4936207124590‾4811617\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{4{\rm{ 936 207}}}\\{{\rm{ 124 590}}}\end{array}} \\{\rm{ }}4{\rm{ }}811{\rm{ }}617\end{array}−5742816315204‾5427612\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{5 742 }}816}\\{{\rm{ 315 204}}}\end{array}} \\{\rm{ }}5{\rm{ }}427{\rm{ }}612\end{array}−6324571198642‾6125929\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{6 324 571}}}\\{{\rm{ 198 642}}}\end{array}} \\{\rm{ }}6{\rm{ }}125{\rm{ }}929\end{array}−7185302318740‾6866562\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{7 185 302}}}\\{{\rm{ 318 740}}}\end{array}} \\{\rm{ }}6{\rm{ }}866{\rm{ }}562\end{array}
−5624810271305‾5353505\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{5 624 }}810}\\{{\rm{ 271 305}}}\end{array}} \\{\rm{ }}5{\rm{ }}353{\rm{ }}505\end{array}−4918205132460‾4785745\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{4{\rm{ 918 205}}}\\{{\rm{ 132 460}}}\end{array}} \\{\rm{ }}4{\rm{ }}785{\rm{ }}745\end{array}−6705438293710‾6411728\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{6 705 438}}}\\{{\rm{ 293 710}}}\end{array}} \\{\rm{ }}6{\rm{ }}411{\rm{ }}728\end{array}−5432760128904‾5294856\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{5 432 760}}}\\{{\rm{ 128 904}}}\end{array}} \\{\rm{ }}5{\rm{ }}294{\rm{ }}856\end{array}
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−4803612238475‾4565137\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{4{\rm{ 803 612}}}\\{{\rm{ 238 475}}}\end{array}} \\{\rm{ }}4{\rm{ }}565{\rm{ }}137\end{array}−1678345634712‾1043633\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{1 678 345}}}\\{{\rm{ 634 712}}}\end{array}} \\{\rm{ }}1{\rm{ }}043{\rm{ }}633\end{array}−3147892975301‾2172591\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{3 147 892}}}\\{{\rm{ 975 301}}}\end{array}} \\{\rm{ }}2{\rm{ }}172{\rm{ }}591\end{array}−5876421843290‾5033131\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{5 876 421}}}\\{{\rm{ 843 290}}}\end{array}} \\{\rm{ }}5{\rm{ }}033{\rm{ }}131\end{array}
−6391058567834‾5823224\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{6 391 058}}}\\{{\rm{ 567 834}}}\end{array}} \\{\rm{ }}5{\rm{ }}823{\rm{ }}224\end{array}−7204539698712‾6505827\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{7 }}204{\rm{ 539}}}\\{{\rm{ 698 712}}}\end{array}} \\{\rm{ }}6{\rm{ }}505{\rm{ }}827\end{array}−3581723951834‾2629889\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{3 581 723}}}\\{{\rm{ 951 834}}}\end{array}} \\{\rm{ }}2{\rm{ }}629{\rm{ }}889\end{array}−5498310726945‾4771365\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{5 498 310}}}\\{{\rm{ 726 945}}}\end{array}} \\{\rm{ }}4{\rm{ }}771{\rm{ }}365\end{array}

Câu 4

1 điểm
−40235722833634‾.......................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{ }}4{\rm{ }}023{\rm{ }}572{\rm{ }}}\\{2{\rm{ }}833{\rm{ }}634}\end{array}} \\.......................\end{array}−85939197615235‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{8{\rm{ }}593{\rm{ }}919}\\{7{\rm{ }}615{\rm{ }}235}\end{array}} \\.....................\end{array}−55624314086126‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}562{\rm{ }}431}\\{4{\rm{ }}086{\rm{ }}126}\end{array}} \\.....................\end{array}−73444077120278‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{7{\rm{ }}344{\rm{ }}407}\\{7{\rm{ }}120{\rm{ }}278}\end{array}} \\.....................\end{array}
−67596192389270‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{6{\rm{ }}759{\rm{ }}619}\\{2{\rm{ }}389{\rm{ }}270}\end{array}} \\.....................\end{array}−99027831207859‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{9{\rm{ }}902{\rm{ }}783}\\{1{\rm{ }}207{\rm{ }}859}\end{array}} \\.....................\end{array}−51401734077154‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}140{\rm{ }}173}\\{4{\rm{ }}077{\rm{ }}154}\end{array}} \\.....................\end{array}−72714354541455‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{7{\rm{ }}271{\rm{ }}435}\\{4{\rm{ }}541{\rm{ }}455}\end{array}} \\.....................\end{array}
−57012712066363‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}701{\rm{ }}271}\\{2{\rm{ }}066{\rm{ }}363}\end{array}} \\.....................\end{array}−15244561427853‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{1{\rm{ }}524{\rm{ }}456}\\{{\rm{ }}1{\rm{ }}427{\rm{ }}853{\rm{ }}}\end{array}} \\.....................\end{array}−81789556219324‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{8{\rm{ }}178{\rm{ }}955}\\{6{\rm{ }}219{\rm{ }}324}\end{array}} \\.....................\end{array}−42863693623226‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{4{\rm{ }}286{\rm{ }}369}\\{3{\rm{ }}623{\rm{ }}226}\end{array}} \\.....................\end{array}
−49712681546491‾......................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{ }}4{\rm{ }}971{\rm{ }}268{\rm{ }}}\\{1{\rm{ }}546{\rm{ }}491}\end{array}} \\......................\end{array}−67072034332962‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{6{\rm{ }}707{\rm{ }}203}\\{4{\rm{ }}332{\rm{ }}962}\end{array}} \\.....................\end{array}−54980092512547‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}498{\rm{ }}009}\\{2{\rm{ }}512{\rm{ }}547}\end{array}} \\.....................\end{array}−52260481500703‾......................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}226{\rm{ }}048}\\{{\rm{ }}1{\rm{ }}500{\rm{ }}703{\rm{ }}}\end{array}} \\......................\end{array}
−34083652858740‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{3{\rm{ }}408{\rm{ }}365}\\{2{\rm{ }}858{\rm{ }}740}\end{array}} \\.....................\end{array}−53837461433794‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}383{\rm{ }}746}\\{1{\rm{ }}433{\rm{ }}794}\end{array}} \\.....................\end{array}−96209469418558‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{9{\rm{ }}620{\rm{ }}946}\\{9{\rm{ }}418{\rm{ }}558}\end{array}} \\.....................\end{array}−59759754423225‾......................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{ }}5{\rm{ }}975{\rm{ }}975{\rm{ }}}\\{4{\rm{ }}423{\rm{ }}225}\end{array}} \\......................\end{array}
−58243601389319‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}824{\rm{ }}360}\\{1{\rm{ }}389{\rm{ }}319}\end{array}} \\.....................\end{array}−16682251505880‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{ }}1{\rm{ }}668{\rm{ }}225}\\{1{\rm{ }}505{\rm{ }}880}\end{array}} \\.....................\end{array}−63910575993743‾....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{6{\rm{ }}391{\rm{ }}057}\\{5{\rm{ }}993{\rm{ }}743}\end{array}} \\....................\end{array}−54574272256707‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}457{\rm{ }}427}\\{{\rm{ }}2{\rm{ }}256{\rm{ }}707}\end{array}} \\.....................\end{array}
−66282484741633‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{6{\rm{ }}628{\rm{ }}248}\\{4{\rm{ }}741{\rm{ }}633}\end{array}} \\.....................\end{array}−49856792709404‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{4{\rm{ }}985{\rm{ }}679}\\{2{\rm{ }}709{\rm{ }}404}\end{array}} \\.....................\end{array}−71840922747331‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{7{\rm{ }}184{\rm{ }}092}\\{2{\rm{ }}747{\rm{ }}331}\end{array}} \\.....................\end{array}−76080394258616‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{7{\rm{ }}608{\rm{ }}039}\\{4{\rm{ }}258{\rm{ }}616}\end{array}} \\.....................\end{array}
−24985211097734‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{2{\rm{ }}498{\rm{ }}521}\\{1{\rm{ }}097{\rm{ }}734}\end{array}} \\.....................\end{array}−94125074099783‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{9{\rm{ }}412{\rm{ }}507}\\{4{\rm{ }}099{\rm{ }}783}\end{array}} \\.....................\end{array}−63897423605229‾......................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{ }}6{\rm{ }}389{\rm{ }}742}\\{{\rm{ }}3{\rm{ }}605{\rm{ }}229}\end{array}} \\......................\end{array}−57297933710452‾......................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{ }}5{\rm{ }}729{\rm{ }}793}\\{3{\rm{ }}710{\rm{ }}452}\end{array}} \\......................\end{array}
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−40235722833634‾1189938\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{ }}4{\rm{ }}023{\rm{ }}572{\rm{ }}}\\{2{\rm{ }}833{\rm{ }}634}\end{array}} \\{\rm{ }}1{\rm{ }}189{\rm{ }}938\end{array}−85939197615235‾978684\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{8{\rm{ }}593{\rm{ }}919}\\{7{\rm{ }}615{\rm{ }}235}\end{array}} \\{\rm{ }}978{\rm{ }}684\end{array}−55624314086126‾1476305\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}562{\rm{ }}431}\\{4{\rm{ }}086{\rm{ }}126}\end{array}} \\{\rm{ }}1{\rm{ }}476{\rm{ }}305\end{array}−73444077120278‾224129\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{7{\rm{ }}344{\rm{ }}407}\\{7{\rm{ }}120{\rm{ }}278}\end{array}} \\{\rm{ }}224{\rm{ }}129\end{array}
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−57012712066363‾3634908\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}701{\rm{ }}271}\\{2{\rm{ }}066{\rm{ }}363}\end{array}} \\{\rm{ }}3{\rm{ }}634{\rm{ }}908\end{array}−15244561427853‾96603\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{1{\rm{ }}524{\rm{ }}456}\\{{\rm{ }}1{\rm{ }}427{\rm{ }}853{\rm{ }}}\end{array}} \\{\rm{ }}96{\rm{ }}603\end{array}−81789556219324‾1959631\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{8{\rm{ }}178{\rm{ }}955}\\{6{\rm{ }}219{\rm{ }}324}\end{array}} \\{\rm{ }}1{\rm{ }}959{\rm{ }}631\end{array}−42863693623226‾663143\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{4{\rm{ }}286{\rm{ }}369}\\{3{\rm{ }}623{\rm{ }}226}\end{array}} \\{\rm{ }}663{\rm{ }}143\end{array}
−49712681546491‾3424777\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{ }}4{\rm{ }}971{\rm{ }}268{\rm{ }}}\\{1{\rm{ }}546{\rm{ }}491}\end{array}} \\{\rm{ }}3{\rm{ }}424{\rm{ }}777\end{array}−67072034332962‾2374241\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{6{\rm{ }}707{\rm{ }}203}\\{4{\rm{ }}332{\rm{ }}962}\end{array}} \\{\rm{ }}2{\rm{ }}374{\rm{ }}241\end{array}−54980092512547‾2985462\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}498{\rm{ }}009}\\{2{\rm{ }}512{\rm{ }}547}\end{array}} \\{\rm{ }}2{\rm{ }}985{\rm{ }}462\end{array}−52260481500703‾3725345\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}226{\rm{ }}048}\\{{\rm{ }}1{\rm{ }}500{\rm{ }}703{\rm{ }}}\end{array}} \\{\rm{ }}3{\rm{ }}725{\rm{ }}345\end{array}
−34083652858740‾549625\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{3{\rm{ }}408{\rm{ }}365}\\{2{\rm{ }}858{\rm{ }}740}\end{array}} \\{\rm{ }}549{\rm{ }}625{\rm{ }}\end{array}−53837461433794‾3949952\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}383{\rm{ }}746}\\{1{\rm{ }}433{\rm{ }}794}\end{array}} \\{\rm{ }}3{\rm{ }}949{\rm{ }}952\end{array}−96209469418558‾202388\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{9{\rm{ }}620{\rm{ }}946}\\{9{\rm{ }}418{\rm{ }}558}\end{array}} \\{\rm{ }}202{\rm{ }}388\end{array}−59759754423225‾1552750\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{ }}5{\rm{ }}975{\rm{ }}975{\rm{ }}}\\{4{\rm{ }}423{\rm{ }}225}\end{array}} \\{\rm{ }}1{\rm{ }}552{\rm{ }}750\end{array}
−58243601389319‾4435041\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}824{\rm{ }}360}\\{1{\rm{ }}389{\rm{ }}319}\end{array}} \\{\rm{ }}4{\rm{ }}435{\rm{ }}041\end{array}−16682251505880‾162345\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{ }}1{\rm{ }}668{\rm{ }}225{\rm{ }}}\\{1{\rm{ }}505{\rm{ }}880}\end{array}} \\{\rm{ }}162{\rm{ }}345\end{array}−63910575993743‾397314\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{6{\rm{ }}391{\rm{ }}057}\\{5{\rm{ }}993{\rm{ }}743}\end{array}} \\{\rm{ }}397{\rm{ }}314\end{array}−54574272256707‾3200720\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}457{\rm{ }}427}\\{{\rm{ }}2{\rm{ }}256{\rm{ }}707{\rm{ }}}\end{array}} \\{\rm{ }}3{\rm{ }}200{\rm{ }}720\end{array}
−66282484741633‾1886615\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{6{\rm{ }}628{\rm{ }}248}\\{4{\rm{ }}741{\rm{ }}633}\end{array}} \\{\rm{ }}1{\rm{ }}886{\rm{ }}615\end{array}−49856792709404‾2276275\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{4{\rm{ }}985{\rm{ }}679}\\{2{\rm{ }}709{\rm{ }}404}\end{array}} \\{\rm{ }}2{\rm{ }}276{\rm{ }}275\end{array}−71840922747331‾4436761\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{7{\rm{ }}184{\rm{ }}092}\\{2{\rm{ }}747{\rm{ }}331}\end{array}} \\{\rm{ }}4{\rm{ }}436{\rm{ }}761\end{array}−76080394258616‾3349423\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{7{\rm{ }}608{\rm{ }}039}\\{4{\rm{ }}258{\rm{ }}616}\end{array}} \\{\rm{ }}3{\rm{ }}349{\rm{ }}423\end{array}
−24985211097734‾1400787\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{2{\rm{ }}498{\rm{ }}521}\\{1{\rm{ }}097{\rm{ }}734}\end{array}} \\{\rm{ }}1{\rm{ }}400{\rm{ }}787\end{array}−94125074099783‾5312724\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{9{\rm{ }}412{\rm{ }}507}\\{4{\rm{ }}099{\rm{ }}783}\end{array}} \\{\rm{ }}5{\rm{ }}312{\rm{ }}724\end{array}−63897423605229‾2784513\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{ }}6{\rm{ }}389{\rm{ }}742{\rm{ }}}\\{3{\rm{ }}605{\rm{ }}229}\end{array}} \\{\rm{ }}2{\rm{ }}784{\rm{ }}513\end{array}−57297933710452‾2019341\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{ }}5{\rm{ }}729{\rm{ }}793{\rm{ }}}\\{3{\rm{ }}710{\rm{ }}452}\end{array}} \\{\rm{ }}2{\rm{ }}019{\rm{ }}341\end{array}

Câu 5

1 điểm
−51840947295‾.................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{518 409}}}\\{{\rm{ 47 295}}}\end{array}} \\.................\end{array}−39552828316‾.................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{395 528}}}\\{{\rm{ 28 316}}}\end{array}} \\.................\end{array}−25410050651‾.................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{254 100}}}\\{{\rm{ 50 651}}}\end{array}} \\.................\end{array}−20356019665‾.................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{203 560}}}\\{{\rm{ 19 665}}}\end{array}} \\.................\end{array}
−92560474305‾.................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{925{\rm{ 604}}}\\{{\rm{ 74 305}}}\end{array}} \\.................\end{array}−70538168254‾.................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{705 381}}}\\{{\rm{ 68 254}}}\end{array}} \\.................\end{array}−37314518163‾.................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{373 145}}}\\{{\rm{ 18 163}}}\end{array}} \\.................\end{array}−84521383214‾.................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{845 213}}}\\{{\rm{ 83 214}}}\end{array}} \\.................\end{array}
−865240683705‾.................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{865 240}}}\\{{\rm{683 705}}}\end{array}} \\.................\end{array}−721580549846‾.................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{721 580}}}\\{{\rm{549 846}}}\end{array}} \\.................\end{array}−478926289780‾.................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{478 926}}}\\{289{\rm{ 780}}}\end{array}} \\.................\end{array}−553874247608‾.................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{553 874}}}\\{247{\rm{ 608}}}\end{array}} \\.................\end{array}
−648425239210‾.................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{648 425}}}\\{239{\rm{ 210}}}\end{array}} \\.................\end{array}−738205297410‾.................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{738 205}}}\\{{\rm{297 410}}}\end{array}} \\.................\end{array}−678493258410‾.................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{678 493}}}\\{258{\rm{ 410}}}\end{array}} \\.................\end{array}−794208244910‾.................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{794 208}}}\\{{\rm{244 910}}}\end{array}} \\.................\end{array}
−7528416482937‾....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{7{\rm{ }}528{\rm{ }}416}\\{{\rm{ }}482{\rm{ }}937}\end{array}} \\....................\end{array}−9134752236589‾....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{9{\rm{ }}134{\rm{ }}752}\\{{\rm{ }}236{\rm{ }}589}\end{array}} \\....................\end{array}−6847903715462‾....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{6{\rm{ }}847{\rm{ }}903}\\{{\rm{ }}715{\rm{ }}462}\end{array}} \\....................\end{array}−8295174354728‾...................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{8{\rm{ }}295{\rm{ }}174}\\{{\rm{ }}354{\rm{ }}728}\end{array}} \\{\rm{ }}...................\end{array}
−5761328238951‾....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}761{\rm{ }}328}\\{{\rm{ }}238{\rm{ }}951}\end{array}} \\....................\end{array}−4981236129874‾....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{4{\rm{ }}981{\rm{ }}236}\\{{\rm{ }}129{\rm{ }}874}\end{array}} \\....................\end{array}−6754910847523‾....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{6{\rm{ }}754{\rm{ }}910}\\{{\rm{ }}847{\rm{ }}523}\end{array}} \\....................\end{array}−3586419872354‾....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{3{\rm{ }}586{\rm{ }}419}\\{{\rm{ }}872{\rm{ }}354}\end{array}} \\....................\end{array}
−93618046387455‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{9{\rm{ }}361{\rm{ }}804}\\{6{\rm{ }}387{\rm{ }}455}\end{array}} \\.....................\end{array}−68910412082172‾....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{6{\rm{ }}891{\rm{ }}041}\\{2{\rm{ }}082{\rm{ }}172}\end{array}} \\....................\end{array}−81976965138207‾....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{8{\rm{ }}197{\rm{ }}696}\\{5{\rm{ }}138{\rm{ }}207}\end{array}} \\....................\end{array}−35322691182775‾....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{3{\rm{ }}532{\rm{ }}269}\\{1{\rm{ }}182{\rm{ }}775}\end{array}} \\....................\end{array}
−95843212146789‾....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{9{\rm{ }}584{\rm{ }}321}\\{2{\rm{ }}146{\rm{ }}789}\end{array}} \\....................\end{array}−74519064441373‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{ }}7{\rm{ }}451{\rm{ }}906}\\{4{\rm{ }}441{\rm{ }}373}\end{array}} \\.....................\end{array}−51328042049167‾.....................\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{ }}5{\rm{ }}132{\rm{ }}804}\\{2{\rm{ }}049{\rm{ }}167}\end{array}} \\.....................\end{array}−65930172658482‾......................\begin{array}{l}{\rm{ }}\underline { - \begin{array}{cccccccccccccccccccc}{6{\rm{ }}593{\rm{ }}017}\\{2{\rm{ }}658{\rm{ }}482}\end{array}} \\......................\end{array}
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−51840947295‾471114\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{518 409}}}\\{{\rm{ 47 295}}}\end{array}} \\{\rm{ }}471{\rm{ }}114\end{array}−39552828316‾367212\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{395 528}}}\\{{\rm{ 28 316}}}\end{array}} \\{\rm{ }}367{\rm{ }}212\end{array}−25410050651‾203449\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{254 100}}}\\{{\rm{ 50 651}}}\end{array}} \\{\rm{ }}203{\rm{ }}449\end{array}−20356019665‾183895\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{203 560}}}\\{{\rm{ 19 665}}}\end{array}} \\{\rm{ }}183{\rm{ }}895\end{array}
−92560474305‾851299\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{925{\rm{ 604}}}\\{{\rm{ 74 305}}}\end{array}} \\{\rm{ }}851{\rm{ }}299\end{array}−70538168254‾637127\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{705 381}}}\\{{\rm{ 68 254}}}\end{array}} \\{\rm{ }}637{\rm{ }}127\end{array}−37314518163‾354982\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{373 145}}}\\{{\rm{ 18 163}}}\end{array}} \\{\rm{ }}354{\rm{ }}982\end{array}−84521383214‾761999\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{845 213}}}\\{{\rm{ 83 214}}}\end{array}} \\{\rm{ }}761{\rm{ }}999\end{array}
−865240683705‾181535\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{865 240}}}\\{{\rm{683 705}}}\end{array}} \\{\rm{ }}181{\rm{ }}535\end{array}−721580549846‾182734\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{721 580}}}\\{{\rm{549 846}}}\end{array}} \\{\rm{ }}182{\rm{ }}734\end{array}−478926289780‾189146\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{478 926}}}\\{289{\rm{ 780}}}\end{array}} \\{\rm{ }}189{\rm{ }}146\end{array}−553874247608‾306266\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{553 874}}}\\{247{\rm{ 608}}}\end{array}} \\{\rm{ }}306{\rm{ }}266\end{array}
−648425239210‾409215\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{648 425}}}\\{239{\rm{ 210}}}\end{array}} \\{\rm{ }}409{\rm{ }}215\end{array}−738205297410‾440795\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{738 205}}}\\{{\rm{297 410}}}\end{array}} \\{\rm{ }}440{\rm{ }}795\end{array}−678493258410‾420083\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{678 493}}}\\{258{\rm{ 410}}}\end{array}} \\{\rm{ }}420{\rm{ }}083\end{array}−794208244910‾549298\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{794 208}}}\\{{\rm{244 910}}}\end{array}} \\{\rm{ }}549{\rm{ }}298\end{array}
−7528416482937‾7045479\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{7{\rm{ }}528{\rm{ }}416}\\{{\rm{ }}482{\rm{ }}937}\end{array}} \\\begin{array}{cccccccccccccccccccc}{{\rm{ }}7{\rm{ }}045{\rm{ }}479}&{}\end{array}\end{array}−9134752236589‾8898163\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{9{\rm{ }}134{\rm{ }}752}\\{{\rm{ }}236{\rm{ }}589}\end{array}} \\\begin{array}{cccccccccccccccccccc}{{\rm{ }}8{\rm{ }}898{\rm{ }}163}&{}\end{array}\end{array}−6847903715462‾6132441\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{6{\rm{ }}847{\rm{ }}903}\\{{\rm{ }}715{\rm{ }}462}\end{array}} \\\begin{array}{cccccccccccccccccccc}{{\rm{ }}6{\rm{ }}132{\rm{ }}441}&{}\end{array}\end{array}−8295174354728‾7940446\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{8{\rm{ }}295{\rm{ }}174}\\{{\rm{ }}354{\rm{ }}728}\end{array}} \\{\rm{ }}\begin{array}{cccccccccccccccccccc}{7{\rm{ }}940{\rm{ }}446}&{}\end{array}\end{array}
−5761328238951‾5522377\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{5{\rm{ }}761{\rm{ }}328}\\{{\rm{ }}238{\rm{ }}951}\end{array}} \\\begin{array}{cccccccccccccccccccc}{{\rm{ }}5{\rm{ }}522{\rm{ }}377}&{}\end{array}\end{array}−4981236129874‾4851362\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{4{\rm{ }}981{\rm{ }}236}\\{{\rm{ }}129{\rm{ }}874}\end{array}} \\\begin{array}{cccccccccccccccccccc}{{\rm{ }}4{\rm{ }}851{\rm{ }}362}&{}\end{array}\end{array}−6754910847523‾5907387\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{6{\rm{ }}754{\rm{ }}910}\\{{\rm{ }}847{\rm{ }}523}\end{array}} \\\begin{array}{cccccccccccccccccccc}{{\rm{ }}5{\rm{ }}907{\rm{ }}387}&{}\end{array}\end{array}−3586419872354‾2714065\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{3{\rm{ }}586{\rm{ }}419}\\{{\rm{ }}872{\rm{ }}354}\end{array}} \\\begin{array}{cccccccccccccccccccc}{{\rm{ }}2{\rm{ }}714{\rm{ }}065}&{}\end{array}\end{array}
−93618046387455‾2974349\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{9{\rm{ }}361{\rm{ }}804}\\{6{\rm{ }}387{\rm{ }}455}\end{array}} \\{\rm{ }}2{\rm{ }}974{\rm{ }}349\end{array}−68910412082172‾4808869\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{6{\rm{ }}891{\rm{ }}041}\\{2{\rm{ }}082{\rm{ }}172}\end{array}} \\{\rm{ }}4{\rm{ }}808{\rm{ }}869\end{array}−81976965138207‾3059489\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{8{\rm{ }}197{\rm{ }}696}\\{5{\rm{ }}138{\rm{ }}207}\end{array}} \\{\rm{ }}3{\rm{ }}059{\rm{ }}489\end{array}−35322691182775‾2349494\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{3{\rm{ }}532{\rm{ }}269}\\{1{\rm{ }}182{\rm{ }}775}\end{array}} \\{\rm{ }}2{\rm{ }}349{\rm{ }}494\end{array}
−95843212146789‾7437532\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{9{\rm{ }}584{\rm{ }}321}\\{2{\rm{ }}146{\rm{ }}789}\end{array}} \\{\rm{ }}7{\rm{ }}437{\rm{ }}532\end{array}−74519064441373‾3010533\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{ }}7{\rm{ }}451{\rm{ }}906{\rm{ }}}\\{4{\rm{ }}441{\rm{ }}373}\end{array}} \\{\rm{ }}3{\rm{ }}010{\rm{ }}533\end{array}−51328042049167‾3083637\begin{array}{l}\underline { - \begin{array}{cccccccccccccccccccc}{{\rm{ }}5{\rm{ }}132{\rm{ }}804}\\{2{\rm{ }}049{\rm{ }}167}\end{array}} \\{\rm{ }}3{\rm{ }}083{\rm{ }}637\end{array}−65930172658482‾3934535\begin{array}{l}{\rm{ }}\underline { - \begin{array}{cccccccccccccccccccc}{6{\rm{ }}593{\rm{ }}017}\\{2{\rm{ }}658{\rm{ }}482}\end{array}} \\{\rm{ }}3{\rm{ }}934{\rm{ }}535\end{array}

Câu 6

1 điểm
2 867 825 − 126 225 = …………….4 744 854 − 246 316 = …………….
5 614 226 − 356 787 = …………….2 719 583 − 809 570 = …………….
2 458 591 − 719 176 = …………….4 668 136 − 343 962 = …………….
9 478 454 − 731 262 = …………….1 445 199 − 688 508 = …………….
8 038 374 − 331 148 = …………….8 536 477 − 717 889 = …………….
5 667 265 − 948 749 = …………….1 109 031 − 895 667 = …………….
3 678 638 − 832 052 = …………….8 090 293 − 456 778 = …………….
5 661 907 − 263 032 = …………….4 612 365 − 900 581 = …………….
6 884 319 − 263 493 = …………….3 957 204 − 777 496 = …………….
7 314 605 − 952 468 = …………….2 583 947 − 678 255 = …………….
3 343 890 − 639 147 = …………….7 824 561 − 229 483 = …………….
6 158 430 − 591 274 = …………….2 094 317 − 316 889 = …………….
9 011 645 − 453 101 = …………….7 002 183 − 284 719 = …………….
3 219 474 − 154 233 = …………….6 638 902 − 478 915 = …………….
4 185 761 − 725 348 = …………….1 672 594 − 203 857 = …………….
7 463 992 − 649 305 = …………….3 554 821 − 444 609 = …………….
8 421 307 − 578 949 = …………….5 349 618 − 491 237 = …………….
6 393 772 − 281 657 = …………….4 514 944 − 802 729 = …………….
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Câu 7

1 điểm
5 479 144 − 835 911 = …………….2 197 935 − 738 720 = …………….
3 871 230 − 660 086 = …………….5 107 245 − 271 339 = …………….
8 755 439 − 497 887 = …………….5 528 972 − 771 088 = …………….
4 684 531 − 817 870 = …………….6 440 561 − 983 794 = …………….
1 938 483 − 340 174 = …………….1 538 552 − 944 151 = …………….
6 292 423 − 520 651 = …………….5 491 946 − 169 403 = …………….
4 539 704 − 694 731 = …………….6 279 418 − 322 955 = …………….
5 204 318 − 389 457 = …………….6 715 402 − 487 629 = …………….
7 806 154 − 594 872 = …………….4 932 760 − 358 491 = …………….
8 423 017 − 639 728 = …………….9 517 604 − 784 395 = …………….
3 864 500 − 276 948 = …………….6 703 214 − 495 806 = …………….
7 912 603 − 689 754 = …………….5 438 701 − 367 829 = …………….
8 620 147 − 547 968 = …………….9 304 518 − 726 409 = …………….
4 785 203 − 368 754 = …………….6 941 076 − 582 987 = …………….
7 314 820 − 495 631 = …………….8 705 431 − 679 854 = …………….
9 126 704 − 834 297 = …………….5 807 612 − 394 875 = …………….
7 953 408 − 586 729 = …………….6 482 701 − 375 846 = …………….
5 804 317 − 396 428 = …………….8 417 503 − 563 948 = …………….
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Mở lời giải câu 7

Câu 8

1 điểm
9 412 183 − 4 680 692 = …………….8 412 168 − 7 153 620 = …………….
9 355 119 − 1 519 371 = …………….2 050 785 − 1 193 347 = …………….
8 872 637 − 5 334 650 = …………….6 974 159 − 4 155 509 = …………….
8 157 615 − 3 316 421 = …………….6 962 431 − 6 279 240 = …………….
8 168 646 − 2 297 526 = …………….7 148 320 − 3 448 839 = …………….
4 255 354 − 3 162 297 = …………….3 191 547 − 1 936 285 = …………….
7 406 583 − 2 984 751 = …………….5 324 671 − 2 115 439 = …………….
9 604 783 − 5 788 129 = …………….6 715 238 − 3 509 474 = …………….
2 903 471 − 1 148 339 = …………….7 890 232 − 4 217 565 = …………….
8 023 416 − 2 846 939 = …………….5 679 843 − 4 212 057 = …………….
9 128 457 − 6 337 842 = …………….4 980 631 − 1 862 744 = …………….
6 481 395 − 2 930 218 = …………….7 233 908 − 3 014 676 = …………….
8 547 319 − 5 199 426 = …………….3 772 406 − 1 655 993 = …………….
9 001 247 − 2 450 618 = …………….6 314 985 − 3 821 074 = …………….
8 399 562 − 7 145 330 = …………….5 987 341 − 2 346 508 = …………….
7 561 024 − 5 004 718 = …………….4 710 923 − 2 197 584 = …………….
9 243 680 − 1 629 457 = …………….6 808 457 − 3 741 982 = …………….
8 665 704 − 6 999 131 = …………….5 132 897 − 2 004 713 = …………….
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Câu 9

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7 899 215 − 1 999 876 = …………….3 559 628 − 1 102 345 = …………….
8 274 331 − 4 413 207 = …………….6 433 852 − 5 021 469 = …………….
9 770 495 − 3 658 024 = …………….4 189 637 − 1 975 248 = …………….
7 306 481 − 2 148 997 = …………….5 843 762 − 3 029 451 = …………….
8 031 259 − 6 442 118 = …………….6 257 394 − 1 808 267 = …………….
9 486 530 − 2 713 609 = …………….3 421 788 − 2 115 007 = …………….
8 597 214 − 3 284 179 = …………….6 740 985 − 4 561 327 = …………….
9 845 712 − 7 431 589 = …………….7 953 601 − 3 427 958 = …………….
9 204 857 − 3 816 742 = …………….8 764 309 − 5 982 471 = …………….
7 482 691 − 1 968 452 = …………….8 635 719 − 2 749 386 = …………….
9 703 518 − 6 224 977 = …………….8 294 765 − 3 587 402 = …………….
7 951 208 − 2 368 599 = …………….9 021 347 − 5 918 274 = …………….
9 341 608 − 4 789 354 = …………….7 629 418 − 6 518 739 = …………….
9 734 501 − 6 192 864 = …………….9 845 712 − 7 431 589 = …………….
7 950 246 − 2 398 175 = …………….8 764 309 − 5 982 471 = …………….
8 613 597 − 3 104 982 = …………….7 953 601 − 3 427 958 = …………….
7 432 196 − 5 298 764 = …………….8 635 719 − 2 749 386 = …………….
8 347 591 − 7 284 963 = …………….7 689 542 − 2 147 936 = …………….
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Tất cả đề 2. Phép trừ các số tự nhiên · Các bộ sách Toán Lớp 4