四年级数学三位数乘两位数竞赛作业例题大全附答案

四年级数学三位数乘两位数竞赛作业例题大全附答案姓名：班级：日期：用时：分钟得分：448×48=817×34=356×79=851×19=127×31=448817356851127×48×34×79×19×31381×45=506×34=619×11=789×51=984×91=381506619789984×45×34×11×51×91354×60=449×48=654×83=309×94=902×14=354449654309902×60×48×83×94×14524×51=522×98=557×81=866×56=716×17=524522557866716×51×98×81×56×17245×45=345×74=316×17=538×64=432×82=245345316538432×45×74×17×64×82988×58=107×50=134×90=871×37=410×43=988107134871410×58×50×90×37×43367×12=249×72=387×31=618×93=713×47=367249387618713×12×72×31×93×47762×34=137×15=244×23=625×64=504×40=762137244625504×34×15×23×64×40688×39=169×74=410×29=424×46=640×18=688169410424640×39×74×29×46×18820×94=598×14=121×36=659×55=373×90=820598121659373×94×14×36×55×90877×32=957×70=713×36=123×19=624×32=877957713123624×32×70×36×19×32411×84=269×92=242×25=259×69=128×66=411269242259128×84×92×25×69×66577×88=846×14=863×94=873×19=440×96=577846863873440×88×14×94×19×96503×48=165×26=560×80=333×28=714×79=503165560333714×48×26×80×28×79685×36=659×29=496×50=720×64=628×18=685659496720628×36×29×50×64×18505×66=303×72=777×21=657×27=443×60=505303777657443×66×72×21×27×60530×11=101×56=343×62=558×87=761×16=530101343558761×11×56×62×87×16214×72=515×64=732×49=685×28=868×58=214515732685868×72×64×49×28×58631×50=124×20=769×54=855×74=883×97=631124769855883×50×20×54×74×97176×16=977×75=591×41=684×83=825×51=176977591684825×16×75×41×83×51794×87=456×48=514×26=541×90=170×28=794456514541170×87×48×26×90×28541×64=240×66=391×66=260×95=719×64=541240391260719×64×66×66×95×64610×13=619×72=629×37=989×72=299×68=610619629989299×13×72×37×72×68499×42=744×24=355×34=381×74=919×47=499744355381919×42×24×34×74×47487×99=248×38=362×11=915×31=136×13=487248362915136×99×38×11×31×13172×19=259×56=645×16=614×45=381×19=172259645614381×19×56×16×45×19528×42=561×75=827×24=570×74=827×68=528561827570827×42×75×24×74×68524×84=741×77=577×62=782×53=286×75=524741577782286×84×77×62×53×75404×83=719×94=747×86=146×79=513×27=404719747146513×83×94×86×79×27323×42=443×78=146×19=734×79=248×83=323443146734248×42×78×19×79×83508×72=623×80=599×75=937×38=772×70=508623599937772×72×80×75×38×70811×34=924×24=256×26=934×75=502×25=811924256934502×34×24×26×75×25686×69=962×98=607×51=299×60=519×66=686962607299519×69×98×51×60×66843×27=645×40=789×20=652×86=201×35=843645789652201×27×40×20×86×35959×93=461×29=726×39=787×15=619×55=959461726787619×93×29×39×15×55562×28=461×25=422×32=763×28=391×94=562461422763391×28×25×32×28×94326×94=793×99=761×30=613×38=126×17=326793761613126×94×99×30×38×17956×63=205×68=122×58=419×59=889×36=956205122419889×63×68×58×59×36180×15=660×56=118×36=543×98=465×63=180660118543465×15×56×36×98×63692×86=800×49=660×33=165×59=645×12=692800660165645×86×49×33×59×12355×88=939×76=331×41=544×61=410×53=355939331544410×88×76×41×61×53797×33=768×36=860×76=497×45=482×92=797768860497482×33×36×76×45×92663×42=946×28=875×56=677×56=650×94=663946875677650×42×28×56×56×94391×29=344×97=645×44=501×37=500×13=391344645501500×29×97×44×37×13514×19=162×82=336×52=505×33=973×57=514162336505973×19×82×52×33×57751×66=966×40=713×20=209×73=446×16=751966713209446×66×40×20×73×16373×53=673×38=835×38=268×75=757×11=373673835268757×53×38×38×75×11313×36=756×11=742×17=246×19=113×66=313756742246113×36×11×17×19×66386×82=613×64=337×75=977×29=409×87=386613337977409×82×64×75×29×87913×22=687×55=216×69=467×30=402×61=913687216467402×22×55×69×30×61804×49=965×30=507×18=762×42=830×49=804965507762830×49×30×18×42×49783×22=471×59=384×54=490×79=654×68=783471384490654×22×59×54×79×68630×34=101×26=315×88=156×18=807×46=630101315156807×34×26×88×18×46556×39=821×29=293×35=884×23=323×16=556821293884323×39×29×35×23×16407×44=163×31=601×91=820×35=343×75=407163601820343×44×31×91×35×75701×58=352×73=938×78=171×50=675×76=701352938171675×58×73×78×50×76483×59=497×11=452×17=915×51=580×42=483497452915580×59×11×17×51×42916×42=250×46=781×89=289×12=883×79=916250781289883×42×46×89×12×79283×97=846×68=912×83=432×23=807×25=283846912432807×97×68×83×23×25513×53=530×65=438×85=949×47=125×33=513530438949125×53×65×85×47×33730×49=763×49=986×32=407×31=818×28=730763986407818×49×49×32×31×28147×28=444×43=471×83=429×42=991×67=147444471429991×28×43×83×42×67330×42=340×12=310×26=937×64=888×70=330340310937888×42×12×26×64×70594×87=646×38=444×42=135×25=640×11=594646444135640×87×38×42×25×11691×70=798×91=333×96=400×63=663×60=691798333400663×70×91×96×63×60325×79=746×38=317×83=881×34=146×55=325746317881146×79×38×83×34×55184×59=145×66=994×75=958×76=191×64=184145994958191×59×66×75×76×64195×79=462×59=272×50=122×21=478×82=195462272122478×79×59×50×21×82244×26=498×61=482×99=466×17=179×13=244498482466179×26×61×99×17×13453×19=721×61=429×41=662×45=366×95=453721429662366×19×61×41×45×95706×34=900×86=378×75=293×57=716×53=706900378293716×34×86×75×57×53768×78=528×49=759×40=494×77=200×95=768528759494200×78×49×40×77×95169×43=665×49=177×34=384×51=308×34=169665177384308×43×49×34×51×34584×63=634×38=924×20=975×60=702×88=584634924975702×63×38×20×60×88263×61=377×26=864×80=223×77=284×46=263377864223284×61×26×80×77×46171×94=427×35=665×15=346×94=702×67=171427665346702×94×35×15×94×67952×50=499×77=269×14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