两位数乘一位数计算竞赛作业例题

两位数乘一位数计算竞赛作业例题姓名：班级：日期：用时：分钟得分：31×7=91×8=50×5=80×4=82×4=58×1=16×4=35×6=14×2=73×9=19×5=65×2=10×1=15×6=25×8=27×7=38×6=52×8=32×5=20×3=55×1=94×3=15×6=21×7=70×9=24×9=15×1=33×2=90×1=99×7=53×7=47×7=75×7=19×8=19×9=68×1=87×9=15×5=15×8=35×5=45×3=75×7=61×8=29×8=56×6=23×8=47×7=75×4=79×3=93×4=35×4=82×5=20×2=66×2=51×9=99×6=89×1=11×7=39×1=44×8=99×3=22×1=94×7=73×6=13×8=94×4=51×7=58×2=54×6=34×9=36×7=20×2=48×7=46×2=75×7=83×2=26×3=33×8=52×2=48×2=12×9=21×8=46×8=75×9=92×4=97×6=96×7=81×9=68×6=91×7=28×3=79×5=83×5=18×9=40×9=25×5=43×6=38×7=96×2=29×6=87×6=42×1=11×2=79×1=82×5=74×4=21×8=50×2=60×8=61×1=34×4=52×1=76×2=99×4=78×2=53×3=53×4=65×7=28×6=70×7=64×7=94×8=73×7=71×8=93×4=46×1=80×8=78×6=11×7=63×7=17×2=78×3=27×8=75×9=75×7=97×3=46×9=49×8=49×4=95×9=28×8=88×9=33×4=42×4=19×8=71×9=30×6=53×9=62×1=67×8=91×3=69×7=49×7=41×7=97×3=25×1=40×3=19×1=78×6=18×8=49×5=87×9=40×1=79×4=35×7=17×9=80×9=52×4=18×7=25×4=68×2=31×2=86×2=64×5=49×2=52×6=45×6=26×3=45×6=22×4=42×8=68×1=13×4=47×2=10×8=11×1=14×3=76×2=14×3=26×1=49×3=90×7=85×8=86×7=49×2=79×5=10×9=33×5=25×8=34×2=74×3=38×3=16×2=71×8=79×1=29×8=19×9=53×7=49×2=49×6=25×5=91×2=22×5=11×7=27×1=45×4=99×3=36×6=31×9=31×2=22×7=25×5=44×8=80×1=19×5=33×3=56×7=97×4=94×2=28×5=66×2=59×9=85×7=92×5=43×1=64×3=14×5=18×3=41×4=30×5=68×1=27×8=44×8=60×2=89×8=55×7=70×5=31×5=72×1=58×2=98×1=78×1=85×3=70×5=40×4=44×2=26×9=42×5=54×5=46×8=31×7=49×5=68×9=36×7=16×2=58×1=19×2=33×7=33×3=76×9=41×8=26×5=77×6=39×7=57×6=25×1=79×5=78×9=94×4=90×9=91×2=60×5=82×2=54×1=27×2=87×1=86×5=80×9=50×9=34×9=73×4=39×2=88×5=55×4=80×4=33×1=79×5=50×4=94×8=18×6=43×1=91×7=69×5=98×6=89×5=53×5=14×1=92×6=49×5=46×2=75×5=54×4=35×7=39×6=76×1=60×3=74×5=61×9=28×5=91×8=19×2=64×6=15×1=45×9=64×6=27×5=39×6=96×5=11×5=78×7=35×6=63×5=20×8=44×7=56×8=97×3=28×1=63×2=56×9=24×7=43×7=97×6=70×9=24×2=26×1=46×7=24×6=76×3=81×6=67×2=64×8=21×9=26×4=11×7=39×1=53×7=12×1=15×7=30×2=39×8=88×9=47×3=70×1=86×2=95×8=51×5=54×2=99×7=87×6=56×4=80×1=50×5=63×4=74×3=97×4=79×9=45×3=20×6=74×2=73×4=50×9=86×2=52×1=78×9=29×5=28×3=25×7=91×2=52×5=14×8=31×6=71×4=67×9=74×6=33×1=53×6=33×2=27×8=17×1=47×7=44×4=43×1=24×5=34×3=13×5=93×4=22×4=24×7=94×8=20×1=42×9=26×2=34×7=61×3=73×7=23×4=34×4=48×8=69×6=12×9=31×3=25×9=74×9=76×4=52×7=28×7=34×4=28×2=88×4=55×4=17×5=21×8=39×6=20×8=70×7=76×2=28×8=65×1=98×8=24×9=98×7=56×4=85×1=70×7=48×2=35×8=80×1=78×6=42×4=52×3=13×9=80×9=53×9=37×5=49×6=28×3=66×8=49×3=86×8=80×5=35×6=93×2=79×1=83×1=69×7=58×4=23×2=23×2=38×2=76×9=50×9=50×9=59×5=10×9=70×3=81×8=78×6=15×3=56×3=27×3=63×8=54×8=90×4=11×6=14×5=38×2=84×6=39×3=65×3=99×2=44×1=17×8=17×7=59×3=97×9=58×8=14×8=76×1=54×8=23×8=36×5=74×1=37×7=65×2=62×6=48×4=78×5=38×9=90×1=65×9=54×1=36×4=98×9=41×9=16×1=98×8=21×5=82×6=31×4=65×5=86×3=90×8=73×4=14×7=86×1=83×1=60×4=84×4=32×4=48×6=15×9=63×2=70×3=50×8=64×7=44×2=50×6=22×6=64×4=22×3=70×7=27×3=54×4=71×7=82×3=22×1=98×7=47×8=45×4=58×5=80×8=84×7=39×6=93×2=76×8=68×9=44×5=13×1=71×8=54×2=12×7=30×3=79×4=80×3=66×2=24×5=26×7=23×2=35×8=39×4=27×2=15×1=34×4=83×7=30×8=47×6=10×1=39×3=99×2=28×3=39×6=47×4=39×8=23×3=23×8=13×9=35×1=80×3=37×1=71×5=87×6=99×4=28×4=14×9=96×5=69×9=67×4=51×3=63×9=57×8=76×5=62×8=62×2=43×3=19×2=76×7=75×9=23×5=85×2=62×8=83×3=56×5=10×7=90×5=65×8=33×2=71×2=22×2=78×4=15×3=36×9=36×5=15×5=66×2=51×3=30×2=42×2=91×4=53×9=17×5=64×4=70×9=44×6=48×6=79×9=42×3=94×7=24×5=11×9=93×4=63×1=76×8=59×4=77×3=77×9=59×4=23×3=62×9=50×4=80×7=24×6=21×4=11×5=59×2=13×3=22×7=57×8=18×2=73×6=70×8=90×8=16×7=11×8=61×5=66×2=69×5=22×7=20×4=11×5=63×5=45×7=52×9=16×9=55×7=32×3=16×4=65×2=80×4=32×8=88×6=89×4=31×4=49×2=56×9=10×6=86×7=75×8=85×8=56×5=59×9=57×3=64×5=85×3=86×2=24×2=99×2=60×1=21×2=52×8=48×9=62×4=64×6=82×3=74×8=20×5=67×4=27×9=50×8=66×6=28×2=90×2=48×5=58×4=18×3=67×4=66×6=82×8=63×2=88×7=25×1=74×8=20×6=22×5=49×4=41×7=38×7=86×4=71×5=25×7=25×7=95×2=37×9=62×5=34×4=62×3=47×9=63×7=73×7=12×1=32×4=50×2=58×7=73×5=97×1=72×6=22×8=38×1=92×4=54×9=82×1=52×8=69×9=10×9=94×3=78×2=23×8=71×2=43×5=17×9=70×2=55×2=64×1=41×2=16×9=12×6=45×2=17×3=13×9=45×6=92×7=73×2=28×1=91×3=25×5=31×8=52×3=18×6=56×7=44×9=14×9=61×2=30×7=41×5=81×9=68×3=96×1=12×5=59×3=62×6=91×4=85×7=67×3=76×3=93×6=43×1=18×3=88×4=62×6=96×8=92×8=64×8=86×6=33×8=16×8=28×4=92×6=14×4=53×2=20×3=90×1=15×8=55×3=12×3=42×4=34×7=99×1=50×3=56×9=57×8=87×9=66×9=20×3=60×5=62×9=31×1=92×1=57×6=93×6=89×4=49×6=29×8=42×6=97×3=16×3=59×4=78×3=97×1=15×7=37×4=10×7=67×4=86×3=89×2=14×2=99×7=68×5=47×4=63×3=10×5=74×7=95×1=63×3=81×6=61×1=26×4=23×2=64×5=64×1=64×7=97×2=63×4=55×8=32×3=92×8=10×4=96×2=14×8=12×5=82×8=73×5=78×5=60×5=83×8=16×8=69×8=28×6=55×4=78×5=48×9=30×7=38×8=18×1=46×2=11×6=50×1=26×4=54×1=88×1=24×8=49×1=11×8=18×3=37×1=28×8=23×4=76×7=55×6=71×4=54×5=44×1=25×8=88×1=97×4=72×2=95×8=46×8=88×9=16×9=55×8=31×9=49×9=70×8=56×6=91×7=72×1=97×1=92×3=22×6=96×4=34×3=45×2=57×4=76×8=99×8=56×5=92×2=19×7=13×2=23×9=50×9=70×6=35×8=35×5=41×7=20×6=57×5=39×2=73×2=11×2=48×5=42×6=66×6=72×2=60×5=76×2=93×8=49×5=88×6=52×5=72×2=85×4=19×4=63×3=87×3=73×6=92×5=68×7=96×7=54×1=91×4=84×4=75×9=45×7=17×1=95×2=91×2=51×7=88×3=83×5=39×2=41×2=91×9=64×9=92×5=90×6=98×2=93×8=18×8=80×4=51×8=67×3=74×2=66×3=51×2=34×1=87×4=22×3=80×9=51×9=18×6=53×5=23×7=53×4=53×4=12×1=12×2=59×7=45×2=55×7=22×5=53×2=12×5=25×5=55×3=62×7=67×6=19×2=90×8=26×2=69×8=42×8=40×9=88×8=57×3=93×4=79×7=80×1=71×5=77×9=17×6=26×8=94×3=41×7=35×8=68×6=36×4=96×6=67×1=40×3=90×6=44×5=93×2=38×5=48×9=22×5=57×9=98×9=97×9=43×6=47×4=40×6=23×1=34×5=70×4=72×4=50×6=39×8=67×6=97×4=34×5=78×6=52×4=60×5=75×5=93×1=63×6=27×7=44×7=57×6=81×9=88×6=10×1=42×6=50×7=89×4=51×6=69×6=42×5=73×4=57×1=31×5=83×6=89×5=71×9=38×9=75×4=95×5=25×9=43×4=12×7=18×2=25×1=12×6=56×5=90×2=45×9=61×3=81×6=82×9=37×5=63×8=65×6=37×8=41×3=67×2=98×3=44×4=82×1=68×2=24×4=96×4=58×4=38×6=51×7=46×2=75×9=37×1=31×6=26×1=75×5=57×1=11×6=57×5=46×9=74×8=87×5=96×5=94×8=91×1=41×8=87×1=32×1=31×9=71×8=72×2=25×9=28×8=30×4=74×3=49×7=45×6=40×5=83×8=22×8=30×7=22×3=23×8=36×1=55×5=58×4=79×8=47×2=16×5=54×9=29×5=40×2=54×5=24×8=47×9=60×5=75×2=26×8=70×5=44×8=37×6=32×2=85×6=50×2=34×1=70×2=20×2=46×6=13×8=96×6=53×4=31×2=23×5=55×5=11×4=64×1=41×4=79×6=32×9=68×3=83×7=19×8=84×6=11×7=32×1=82×9=54×5=68×7=50×8=80×9=72×6=96×3=91×9=23×6=60×2=67×2=40×4=86×2=50×4=58×6=95×3=88×9=73×7=24×8=81×4=53×1=33×3=77×6=33×4=10×1=39×4=54×4=98×1=89×4=66×1=47×8=67×2=44×7=71×5=17×2=92×9=53×4=37×9=82×4=72×9=56×5=44×8=90×2=46×5=93×5=51×4=35×5=91×5=46×9=86×4=13×6=69×4=26×8=95×6=51×5=12×4=46×3=69×1=72×9=71×8=23×6=79×9=11×2=58×4=40×3=81×6=57×7=35×7=32×5=68×2=86×6=41×9=95×6=21×7=50×5=36×7=31×6=80×5=63×2=82×3=54×8=29×9=36×4=43×9=27×9=31×8=91×8=80×4=46×3=37×5=97×1=29×7=89×7=84×6=40×8=30×4=14×3=35×7=99×4=91×9=31×4=24×6=72×3=22×3=28×7=37×6=52×5=28×6=32×3=71×7=43×6=83×3=57×3=34×7=84×6=58×9=40×7=55×5=19×4=80×8=59×3=58×8=62×5=54×8=99×6=36×8=32×3=35×8=75×2=15×3=24×8=23×2=59×9=71×5=27×2=35×3=32×7=63×4=49×4=35×4=33×7=90×2=13×4=83×9=43×1=73×5=51×6=64×8=84×8=21×2=80×7=42×6=17×7=77×4=28×9=91×1=52×1=57×6=85×9=22×1=48×1=75×3=31×6=39×3=75×1=98×3=21×3=49×4=89×3=20×9=48×4=87×6=55×9=57×2=50×6=18×3=28×3=51×5=34×9=40×1=73×3=57×9=96×3=43×2=33×7=75×3=答案217728250320328586421028657951301090200189228416160605528290147630216156690693371329525152171687837512017513552548823233618432930023737214041040132459594897739352297226584381043763571163243062524033692525166782641049610816836867536858267272940863784395415162360125258266192174522422279410296168100480611365215239615615921245516849044875251156837246640468774413423421667552529141439219685522479213216815263918047762536273483343287291251201946814424578340316245153720208126100136621723209831227078270883366852948011421524226147630680602983959016520068222114325687923217137198294125182110772718029721627962154125352809599392388188140132531595460431927054164150682163521207123853501557211698782553501608823421027036821724561225232583823199684328130462273342253957023768101823001645454874307204503062927844022032033395200752108436373455884452651455224592375216245234761803705491407283838415405384135234480555462103151603084482912812650416830158263048263221442284861345121891047739371121056031279214170172760255108693522224802502522223887111351201482924501725270214584175182260112186284603444333186621617329176431201026537288168752203785223818351192136384414108932256663043641961365635222085168234160490152224657842166862248549096280804681681561177204771852948452814768840021018679834832324646766844504502959021064846845168815044323606670765041171951984413611917787346411276432184180742591303721923903429058554144882369167841054921243252587202929886832403361282881351262104004488830013225666490812164972462268637618029064058823418660861222013568108849031624013212018246280156541513658124028210117198842341883126918411735240373555223961121264806212681535674563804961241293853267511517049624928070450520661424431245324180751321536084364477852566302642887111266581209937263608236231693236695582005601448455118391544563643856072011288305132345154805531531546814438596641303202565283561249850460602600680280531171320255172481986042416432248384246592100268243400396561802402325426839665612661625592120110196287266344355175175190333310136186423441511121281004063659743217638368486824166219028215618414221515314011064821447290511172706441462827312524815610839239612612221020572920496601773723645952012285584354352372768736512516264128112552561066090120165361682389915050445678359460300558319234255835629423225229148236234971051487026825817828693340188189505189518948661104463206444819425244096736401921126065636539030066412855216822039043221030418926650104548819249885437224925323302842704420088388144760368792144440279441560336637729727613238410290228608792280184133262074504202801752871202857814622240252396144300152744245528260144340761892614384604766725436433667531517190182357264415788281957646054019674414432040820114819810234