四年級數學(三位數乘兩位數)計算題專項練習及答案507×42=918×61=261×75=136×91=276×89=995×62=496×13=253×57=453×52=126×36=501×26=913×72=142×80=318×90=505×27=107×38=350×22=568×12=261×39=158×88=265×41=774×16=244×56=377×51=187×22=226×16=158×27=255×37=189×50=679×59=224×31=880×56=510×24=934×13=959×11=765×78=466×31=295×63=634×33=296×20=875×27=469×58=703×15=696×89=749×13=158×63=284×85=129×68=760×12=498×71=274×86=812×17=702×18=778×57=436×15=637×43=243×44=423×48=185×55=677×88=304×52=319×28=409×59=209×66=309×27=517×33=189×32=773×68=376×66=196×83=117×90=867×70=475×38=284×34=120×20=399×21=487×14=292×79=231×66=955×78=342×34=189×61=104×92=512×21=273×52=591×56=493×19=299×39=229×74=782×52=258×32=765×48=426×47=218×89=243×31=752×95=307×22=933×40=179×45=495×18=419×27=191×49=154×15=948×55=570×31=229×64=184×93=372×62=108×99=913×88=141×74=992×18=470×11=538×35=667×31=689×97=235×19=251×69=744×24=837×24=126×66=854×93=791×23=279×51=155×73=178×32=408×47=688×39=105×66=193×77=323×11=614×97=383×52=311×74=232×54=272×21=848×27=593×50=165×79=200×59=278×58=173×99=283×48=884×99=178×99=455×40=186×87=298×54=100×93=157×75=142×94=655×68=296×44=209×64=103×70=996×32=135×16=583×88=459×39=194×41=884×22=915×12=492×42=856×78=127×19=453×39=245×25=162×13=668×17=434×75=680×20=723×25=187×49=142×62=301×45=941×41=141×78=251×83=223×22=368×25=615×24=708×88=445×49=772×10=575×36=940×35=489×12=754×98=247×98=688×10=466×17=287×38=792×24=999×11=264×51=156×32=381×24=923×63=245×71=758×23=109×56=276×88=839×21=750×20=194×96=439×55=175×13=144×96=289×67=491×38=209×36=268×83=495×32=633×28=718×28=792×93=686×36=870×43=212×40=124×31=146×31=687×46=492×24=555×54=226×86=925×19=400×48=443×35=192×90=747×41=346×65=716×16=606×31=216×88=130×15=386×14=682×23=115×71=180×12=796×36=420×57=128×62=471×25=694×14=203×80=482×88=569×25=248×51=602×17=468×31=151×93=991×12=707×29=325×93=241×40=332×55=813×24=885×13=304×71=561×75=812×28=417×35=554×13=513×54=125×30=695×78=212×83=842×10=320×27=650×21=244×82=510×60=663×25=322×46=392×15=363×57=552×22=242×42=401×56=108×37=329×62=401×29=337×64=256×10=250×74=215×98=212×60=791×28=201×25=527×14=451×39=339×67=651×37=470×35=173×44=621×27=363×29=349×30=646×24=788×47=744×17=633×78=189×36=178×66=951×10=226×32=232×27=873×99=265×61=221×13=181×27=455×95=169×95=583×83=240×22=598×25=144×13=700×88=246×95=817×18=132×38=791×11=108×63=662×36=753×18=109×45=141×37=124×93=441×51=718×94=973×11=983×59=470×46=217×60=105×99=273×15=528×28=282×13=783×20=709×22=118×22=337×71=649×32=607×12=681×31=232×12=450×13=362×58=527×46=686×70=416×49=138×62=540×43=340×68=250×25=814×10=574×31=254×88=434×32=495×55=193×91=208×79=376×35=122×87=384×10=853×75=347×49=809×22=192×19=450×36=254×76=564×51=166×51=219×70=125×37=145×68=584×30=859×82=312×22=926×43=214×80=891×17=632×38=161×63=128×16=105×60=998×25=131×15=230×14=196×52=270×61=101×13=520×43=670×27=341×72=430×40=536×19=901×42=384×28=603×31=參考答案507×42=21294918×61=55998261×75=19575136×91=12376276×89=24564995×62=61690496×13=6448253×57=14421453×52=23556126×36=4536501×26=13026913×72=65736142×80=11360318×90=28620505×27=13635107×38=4066350×22=7700568×12=6816261×39=10179158×88=13904265×41=10865774×16=12384244×56=13664377×51=19227187×22=4114226×16=3616158×27=4266255×37=9435189×50=9450679×59=40061224×31=6944880×56=49280510×24=12240934×13=12142959×11=10549765×78=59670466×31=14446295×63=18585634×33=20922296×20=5920875×27=23625469×58=27202703×15=10545696×89=61944749×13=9737158×63=9954284×85=24140129×68=8772760×12=9120498×71=35358274×86=23564812×17=13804702×18=12636778×57=44346436×15=6540637×43=27391243×44=10692423×48=20304185×55=10175677×88=59576304×52=15808319×28=8932409×59=24131209×66=13794309×27=8343517×33=17061189×32=6048773×68=52564376×66=24816196×83=16268117×90=10530867×70=60690475×38=18050284×34=9656120×20=2400399×21=8379487×14=6818292×79=23068231×66=15246955×78=74490342×34=11628189×61=11529104×92=9568512×21=10752273×52=14196591×56=33096493×19=9367299×39=11661229×74=16946782×52=40664258×32=8256765×48=36720426×47=20022218×89=19402243×31=7533752×95=71440307×22=6754933×40=37320179×45=8055495×18=8910419×27=11313191×49=9359154×15=2310948×55=52140570×31=17670229×64=14656184×93=17112372×62=23064108×99=10692913×88=80344141×74=10434992×18=17856470×11=5170538×35=18830667×31=20677689×97=66833235×19=4465251×69=17319744×24=17856837×24=20088126×66=8316854×93=79422791×23=18193279×51=14229155×73=11315178×32=5696408×47=19176688×39=26832105×66=6930193×77=14861323×11=3553614×97=59558383×52=19916311×74=23014232×54=12528272×21=5712848×27=22896593×50=29650165×79=13035200×59=11800278×58=16124173×99=17127283×48=13584884×99=87516178×99=17622455×40=18200186×87=16182298×54=16092100×93=9300157×75=11775142×94=13348655×68=44540296×44=13024209×64=13376103×70=7210996×32=31872135×16=2160583×88=51304459×39=17901194×41=7954884×22=19448915×12=10980492×42=20664856×78=66768127×19=2413453×39=17667245×25=6125162×13=2106668×17=11356434×75=32550680×20=13600723×25=18075187×49=9163142×62=8804301×45=13545941×41=38581141×78=10998251×83=20833223×22=4906368×25=9200615×24=14760708×88=62304445×49=21805772×10=7720575×36=20700940×35=32900489×12=5868754×98=73892247×98=24206688×10=6880466×17=7922287×38=10906792×24=19008999×11=10989264×51=13464156×32=4992381×24=9144923×63=58149245×71=17395758×23=17434109×56=6104276×88=24288839×21=17619750×20=15000194×96=18624439×55=24145175×13=2275144×96=13824289×67=19363491×38=18658209×36=7524268×83=22244495×32=15840633×28=17724718×28=20104792×93=73656686×36=24696870×43=37410212×40=8480124×31=3844146×31=4526687×46=31602492×24=11808555×54=29970226×86=19436925×19=17575400×48=19200443×35=15505192×90=17280747×41=30627346×65=22490716×16=11456606×31=18786216×88=19008130×15=1950386×14=5404682×23=15686115×71=8165180×12=2160796×36=28656420×57=23940128×62=7936471×25=11775694×14=9716203×80=16240482×88=42416569×25=14225248×51=12648602×17=10234468×31=14508151×93=14043991×12=11892707×29=20503325×93=30225241×40=9640332×55=18260813×24=19512885×13=11505304×71=21584561×75=42075812×28=22736417×35=14595554×13=7202513×54=27702125×30=3750695×78=54210212×83=17596842×10=8420320×27=8640650×21=13650244×82=20008510×60=30600663×25=16575322×46=14812392×15=5880363×57=20691552×22=12144242×42=10164401×56=22456108×37=3996329×62=20398401×29=11629337×64=21568256×10=2560250×74=18500215×98=21070212×60=12720791×28=22148201×25=5025527×14=7378451×39=17589339×67=22713651×37=24087470×35=16450173×44=7612621×27=16767363×29=10527349×30=10470646×24=15504788×47=37036744×17=12648633×78=49374189×36=6804178×66=11748951×10=9510226×32=7232232×27=6264873×99=86427265×61=16165221×13=2873181×27=4887455×95=43225169×95=16055583×83=48389240×22=5280598×25=14950144×13=1872700×88=61600246×95=23370817×18=14706132×38=5016791×11=8701108×63=6804662×36=23832753×18=13554109×45=4905141×37=5217124×93=11532441×51=22491718×94=67492973×11=10703983×59=57997470×46=21620217×60=13020105×99=10395273×15=40