四年級(jí)數(shù)學(xué)(三位數(shù)乘兩位數(shù))計(jì)算題專項(xiàng)練習(xí)及答案807×28=841×12=405×23=516×38=136×39=481×32=186×11=430×50=256×85=540×28=348×30=804×33=531×31=429×13=252×68=848×20=445×33=390×21=666×20=337×66=944×12=133×65=221×44=491×23=599×39=173×21=677×25=786×28=253×96=280×93=233×55=755×16=509×24=486×15=567×26=422×55=686×33=365×21=558×18=154×30=206×20=559×13=264×39=455×47=819×25=169×43=649×34=296×44=930×23=113×45=509×31=523×13=179×22=862×85=461×27=830×67=487×10=335×18=120×85=235×59=134×69=244×22=242×21=364×12=911×18=950×54=118×61=225×73=724×30=430×20=478×12=513×47=187×94=400×92=349×57=278×46=685×27=634×89=256×96=256×74=688×12=152×95=117×81=347×66=171×95=785×44=141×69=172×90=949×10=430×74=344×18=583×29=146×71=639×30=168×18=794×58=636×14=554×57=147×93=926×14=608×38=900×54=534×11=168×44=497×38=519×42=196×15=761×90=440×26=187×96=138×59=443×35=911×20=774×73=146×51=765×48=506×30=161×47=110×12=844×63=948×14=769×10=852×29=902×15=456×32=467×54=128×72=360×53=671×22=133×60=355×62=939×92=325×76=160×37=326×58=189×33=167×23=280×62=429×33=474×82=710×15=360×47=244×90=207×57=398×38=333×28=180×22=409×14=332×50=565×69=861×19=114×22=565×29=275×54=710×33=324×36=131×15=824×57=859×15=205×80=375×10=377×30=206×34=901×69=376×48=890×15=130×97=248×11=232×25=718×44=294×59=810×20=570×32=427×11=536×45=494×80=840×20=645×18=362×30=383×65=529×31=130×96=987×16=658×34=419×36=255×53=126×93=230×62=245×72=178×38=768×12=954×47=947×25=821×84=189×72=404×36=270×21=567×59=890×18=324×17=386×35=123×25=414×50=987×29=183×26=908×21=619×29=233×44=554×38=846×60=157×52=956×54=589×12=497×14=433×55=791×15=430×56=145×71=927×26=553×33=289×43=985×93=388×47=727×10=486×51=295×62=118×38=929×75=832×22=747×93=401×16=519×30=515×25=161×29=110×22=945×43=768×16=144×40=553×41=437×15=595×30=865×51=644×27=416×20=583×22=654×40=473×29=729×24=114×57=325×52=439×54=482×32=541×10=427×89=580×20=156×54=582×19=349×31=523×44=983×85=291×22=120×47=234×57=779×10=254×50=662×80=253×93=338×66=733×22=640×94=111×15=893×29=541×38=120×79=150×29=726×88=235×43=619×60=468×13=131×70=447×32=973×49=162×53=601×27=287×69=392×19=137×45=759×10=224×88=528×52=290×74=242×67=333×44=619×34=205×52=807×23=397×45=658×19=179×75=826×47=958×16=880×30=121×79=296×65=191×42=529×83=885×20=328×60=738×11=153×75=158×73=314×28=306×65=680×34=212×79=131×86=795×18=507×76=243×85=550×73=435×24=444×45=477×10=435×75=531×17=240×92=369×31=648×17=469×32=864×83=154×35=448×42=437×23=891×22=195×11=693×28=270×10=449×24=836×28=281×79=422×45=550×30=439×50=136×52=172×21=136×28=248×65=108×61=649×10=312×77=283×50=391×21=725×11=187×38=179×61=691×52=920×25=273×55=386×49=337×79=957×21=982×23=268×34=730×29=513×25=667×64=217×36=259×67=618×32=302×11=514×32=673×36=484×38=619×33=788×18=872×14=836×25=323×40=463×33=499×89=292×71=685×29=688×31=693×72=519×10=699×63=174×91=208×64=555×15=508×21=412×29=244×29=525×19=424×29=637×31=667×80=628×27=905×86=262×11=239×65=參考答案807×28=22596841×12=10092405×23=9315516×38=19608136×39=5304481×32=15392186×11=2046430×50=21500256×85=21760540×28=15120348×30=10440804×33=26532531×31=16461429×13=5577252×68=17136848×20=16960445×33=14685390×21=8190666×20=13320337×66=22242944×12=11328133×65=8645221×44=9724491×23=11293599×39=23361173×21=3633677×25=16925786×28=22008253×96=24288280×93=26040233×55=12815755×16=12080509×24=12216486×15=7290567×26=14742422×55=23210686×33=22638365×21=7665558×18=10044154×30=4620206×20=4120559×13=7267264×39=10296455×47=21385819×25=20475169×43=7267649×34=22066296×44=13024930×23=21390113×45=5085509×31=15779523×13=6799179×22=3938862×85=73270461×27=12447830×67=55610487×10=4870335×18=6030120×85=10200235×59=13865134×69=9246244×22=5368242×21=5082364×12=4368911×18=16398950×54=51300118×61=7198225×73=16425724×30=21720430×20=8600478×12=5736513×47=24111187×94=17578400×92=36800349×57=19893278×46=12788685×27=18495634×89=56426256×96=24576256×74=18944688×12=8256152×95=14440117×81=9477347×66=22902171×95=16245785×44=34540141×69=9729172×90=15480949×10=9490430×74=31820344×18=6192583×29=16907146×71=10366639×30=19170168×18=3024794×58=46052636×14=8904554×57=31578147×93=13671926×14=12964608×38=23104900×54=48600534×11=5874168×44=7392497×38=18886519×42=21798196×15=2940761×90=68490440×26=11440187×96=17952138×59=8142443×35=15505911×20=18220774×73=56502146×51=7446765×48=36720506×30=15180161×47=7567110×12=1320844×63=53172948×14=13272769×10=7690852×29=24708902×15=13530456×32=14592467×54=25218128×72=9216360×53=19080671×22=14762133×60=7980355×62=22010939×92=86388325×76=24700160×37=5920326×58=18908189×33=6237167×23=3841280×62=17360429×33=14157474×82=38868710×15=10650360×47=16920244×90=21960207×57=11799398×38=15124333×28=9324180×22=3960409×14=5726332×50=16600565×69=38985861×19=16359114×22=2508565×29=16385275×54=14850710×33=23430324×36=11664131×15=1965824×57=46968859×15=12885205×80=16400375×10=3750377×30=11310206×34=7004901×69=62169376×48=18048890×15=13350130×97=12610248×11=2728232×25=5800718×44=31592294×59=17346810×20=16200570×32=18240427×11=4697536×45=24120494×80=39520840×20=16800645×18=11610362×30=10860383×65=24895529×31=16399130×96=12480987×16=15792658×34=22372419×36=15084255×53=13515126×93=11718230×62=14260245×72=17640178×38=6764768×12=9216954×47=44838947×25=23675821×84=68964189×72=13608404×36=14544270×21=5670567×59=33453890×18=16020324×17=5508386×35=13510123×25=3075414×50=20700987×29=28623183×26=4758908×21=19068619×29=17951233×44=10252554×38=21052846×60=50760157×52=8164956×54=51624589×12=7068497×14=6958433×55=23815791×15=11865430×56=24080145×71=10295927×26=24102553×33=18249289×43=12427985×93=91605388×47=18236727×10=7270486×51=24786295×62=18290118×38=4484929×75=69675832×22=18304747×93=69471401×16=6416519×30=15570515×25=12875161×29=4669110×22=2420945×43=40635768×16=12288144×40=5760553×41=22673437×15=6555595×30=17850865×51=44115644×27=17388416×20=8320583×22=12826654×40=26160473×29=13717729×24=17496114×57=6498325×52=16900439×54=23706482×32=15424541×10=5410427×89=38003580×20=11600156×54=8424582×19=11058349×31=10819523×44=23012983×85=83555291×22=6402120×47=5640234×57=13338779×10=7790254×50=12700662×80=52960253×93=23529338×66=22308733×22=16126640×94=60160111×15=1665893×29=25897541×38=20558120×79=9480150×29=4350726×88=63888235×43=10105619×60=37140468×13=6084131×70=9170447×32=14304973×49=47677162×53=8586601×27=16227287×69=19803392×19=7448137×45=6165759×10=7590224×88=19712528×52=27456290×74=21460242×67=16214333×44=14652619×34=21046205×52=10660807×23=18561397×45=17865658×19=12502179×75=13425826×47=38822958×16=15328880×30=26400121×79=9559296×65=19240191×42=8022529×83=43907885×20=17700328×60=19680738×11=8118153×75=11475158×73=11534314×28=8792306×65=19890680×34=23120212×79=16748131×86=11266795×18=14310507×76=38532243×85=20655550×73=40150435×24=10440444×45=19980477×10=4770435×75=32625531×17=9027240×92=22080369×31=11439648×17=11016469×32=15008864×83=71712154×35=5390448×42=18816437×23=10051891×22=19602195×11=2145693×28=19404