因數(shù)中間或末尾有零的乘法單元檢測例題

因數(shù)中間或末尾有零的乘法單元檢測例題姓名：班級：日期：用時：分鐘得分：508×8=305×8=609×3=905×7=108×3=508305609905108×8×8×3×7×3103×2=906×9=604×5=509×4=404×4=103906604509404×2×9×5×4×4800×4=603×8=905×5=405×5=900×2=800603905405900×4×8×5×5×2502×6=906×3=501×4=203×3=603×7=502906501203603×6×3×4×3×7203×3=302×6=805×7=407×3=708×2=203302805407708×3×6×7×3×2802×8=308×2=608×6=105×6=306×5=802308608105306×8×2×6×6×5603×6=504×7=405×5=201×9=307×6=603504405201307×6×7×5×9×6300×8=103×9=501×6=609×5=903×6=300103501609903×8×9×6×5×6801×9=700×6=904×8=707×9=301×3=801700904707301×9×6×8×9×3602×9=108×7=408×5=706×4=207×6=602108408706207×9×7×5×4×6709×6=308×4=703×6=708×4=504×2=709308703708504×6×4×6×4×2807×9=206×4=607×8=806×6=301×3=807206607806301×9×4×8×6×3804×8=805×6=308×7=906×4=200×9=804805308906200×8×6×7×4×9705×7=903×2=306×3=200×9=909×4=705903306200909×7×2×3×9×4206×3=108×3=705×7=306×3=609×4=206108705306609×3×3×7×3×4806×4=707×3=709×7=502×3=100×9=806707709502100×4×3×7×3×9906×6=208×5=401×4=902×9=801×3=906208401902801×6×5×4×9×3309×6=906×3=802×4=306×8=108×3=309906802306108×6×3×4×8×3101×2=609×4=504×2=608×3=801×6=101609504608801×2×4×2×3×6609×8=204×3=808×6=106×6=902×3=609204808106902×8×3×6×6×3306×8=508×6=207×5=903×6=702×6=306508207903702×8×6×5×6×6909×5=500×5=500×3=105×2=908×7=909500500105908×5×5×3×2×7103×6=801×6=501×9=500×4=707×5=103801501500707×6×6×9×4×5104×2=301×5=504×2=301×7=906×9=104301504301906×2×5×2×7×9307×6=409×7=603×5=400×7=505×9=307409603400505×6×7×5×7×9108×9=403×6=309×9=702×6=502×4=108403309702502×9×6×9×6×4708×5=906×5=205×3=704×6=808×6=708906205704808×5×5×3×6×6909×6=400×2=806×5=701×4=900×9=909400806701900×6×2×5×4×9604×3=702×3=402×6=804×4=407×6=604702402804407×3×3×6×4×6802×3=701×4=105×4=603×7=805×3=802701105603805×3×4×4×7×3702×6=502×9=208×5=708×2=101×8=702502208708101×6×9×5×2×8700×6=501×7=205×4=408×6=404×8=700501205408404×6×7×4×6×8908×4=902×9=800×2=505×8=606×3=908902800505606×4×9×2×8×3507×6=602×8=608×8=702×8=908×5=507602608702908×6×8×8×8×5200×4=502×4=402×8=602×4=101×4=200502402602101×4×4×8×4×4108×7=808×3=103×7=209×8=208×9=108808103209208×7×3×7×8×9803×5=408×3=502×2=500×8=209×9=803408502500209×5×3×2×8×9503×2=804×5=102×9=905×4=909×2=503804102905909×2×5×9×4×2303×7=604×6=403×6=509×7=104×8=303604403509104×7×6×6×7×8702×2=403×5=904×9=500×2=701×9=702403904500701×2×5×9×2×9309×8=605×7=501×6=300×9=504×6=309605501300504×8×7×6×9×6900×9=803×4=401×8=904×5=902×9=900803401904902×9×4×8×5×9402×5=404×7=301×9=602×2=807×7=402404301602807×5×7×9×2×7501×2=500×7=306×5=506×2=809×8=501500306506809×2×7×5×2×8809×7=907×9=904×6=103×8=402×7=809907904103402×7×9×6×8×7405×4=906×2=408×5=201×4=202×2=405906408201202×4×2×5×4×2409×5=303×4=603×5=409×5=307×3=409303603409307×5×4×5×5×3609×9=408×7=707×5=701×4=802×5=609408707701802×9×7×5×4×5701×2=402×7=803×7=109×4=807×5=701402803109807×2×7×7×4×5909×4=103×7=107×6=705×9=102×4=909103107705102×4×7×6×9×4908×3=209×9=308×7=206×6=604×4=908209308206604×3×9×7×6×4206×8=301×6=902×5=907×9=502×7=206301902907502×8×6×5×9×7403×6=507×2=609×5=705×8=307×8=403507609705307×6×2×5×8×8204×8=104×9=807×4=607×6=405×2=204104807607405×8×9×4×6×2407×4=809×3=306×7=200×9=603×3=407809306200603×4×3×7×9×3509×7=905×5=409×3=300×8=600×3=509905409300600×7×5×3×8×3901×5=402×6=409×7=904×6=709×7=901402409904709×5×6×7×6×7409×8=105×5=105×9=804×2=207×5=409105105804207×8×5×9×2×5302×8=203×2=506×7=605×7=804×4=302203506605804×8×2×7×7×4302×8=201×7=208×5=601×8=902×5=302201208601902×8×7×5×8×5101×7=507×7=507×4=106×2=708×9=101507507106708×7×7×4×2×9207×4=802×8=706×7=400×8=801×5=207802706400801×4×8×7×8×5709×4=105×6=903×4=904×7=507×7=709105903904507×4×6×4×7×7104×7=902×6=400×3=204×9=404×9=104902400204404×7×6×3×9×9107×8=505×5=201×6=301×3=305×4=107505201301305×8×5×6×3×4604×5=306×6=105×9=705×5=600×9=604306105705600×5×6×9×5×9303×8=809×5=703×7=701×9=302×9=303809703701302×8×5×7×9×9505×6=607×8=905×9=104×4=309×8=505607905104309×6×8×9×4×8707×8=706×8=405×6=205×3=409×3=707706405205409×8×8×6×3×3604×9=409×4=909×3=909×5=309×8=604409909909309×9×4×3×5×8106×3=909×8=903×7=604×9=501×3=106909903604501×3×8×7×9×3902×7=401×8=701×6=304×5=901×5=902401701304901×7×8×6×5×5200×4=500×4=905×9=301×9=401×3=200500905301401×4×4×9×9×3509×6=708×6=507×6=109×3=703×8=509708507109703×6×6×6×3×8401×7=503×7=701×6=502×9=702×4=401503701502702×7×7×6×9×4207×8=901×7=408×2=109×5=607×5=207901408109607×8×7×2×5×5203×2=202×2=301×7=509×3=503×6=203202301509503×2×2×7×3×6401×9=806×8=901×3=707×2=108×6=401806901707108×9×8×3×2×6300×7=100×2=300×9=501×8=507×8=300100300501507×7×2×9×8×8408×4=900×7=206×2=309×2=507×2=408900206309507×4×7×2×2×2705×8=204×5=106×2=905×4=400×7=705204106905400×8×5×2×4×7102×9=204×8=309×9=301×7=508×9=102204309301508×9×8×9×7×9600×3=103×2=808×7=701×9=706×6=600103808701706×3×2×7×9×6304×6=803×3=102×9=802×8=902×6=304803102802902×6×3×9×8×6900×4=609×5=902×8=808×6=301×6=900609902808301×4×5×8×6×6605×4=501×7=200×7=106×4=904×9=605501200106904×4×7×7×4×9206×9=603×7=501×7=803×3=406×2=206603501803406×9×7×7×3×2701×3=500×4=301×6=205×7=109×5=701500301205109×3×4×6×7×5603×4=209×7=606×2=506×8=607×9=603209606506607×4×7×2×8×9106×2=107×3=108×8=209×2=405×6=106107108209405×2×3×8×2×6102×4=505×2=200×4=508×8=705×2=102505200508705×4×2×4×8×2607×7=908×7=103×6=603×5=609×7=607908103603609×7×7×6×5×7702×5=507×5=503×5=905×4=102×8=702507503905102×5×5×5×4×8307×9=804×8=905×2=904×5=102×3=307804905904102×9×8×2×5×3608×4=607×8=302×4=802×7=106×2=608607302802106×4×8×4×7×2500×3=600×5=207×4=202×2=809×4=500600207202809×3×5×4×2×4201×6=607×3=800×8=805×6=706×6=201607800805706×6×3×8×6×6103×6=209×3=407×7=801×5=500×4=103209407801500×6×3×7×5×4202×8=505×8=406×4=503×6=608×6=202505406503608×8×8×4×6×6106×4=109×8=401×8=909×4=701×4=106109401909701×4×8×8×4×4706×9=301×8=303×9=604×4=802×9=706301303604802×9×8×9×4×9805×8=203×2=609×5=509×7=204×4=805203609509204×8×2×5×7×4809×8=100×4=606×7=509×2=706×4=809100606509706×8×4×7×2×4302×8=702×6=506×4=207×2=100×3=302702506207100×8×6×4×2×3208×8=204×4=506×8=503×6=100×4=208204506503100×8×4×8×6×4802×7=809×8=205×2=303×8=309×7=802809205303309×7×8×2×8×7904×9=800×8=600×2=604×6=905×8=904800600604905×9×8×2×6×8504×9=300×5=504×3=600×2=407×8=504300504600407×9×5×3×2×8505×5=602×2=305×9=608×9=209×3=505602305608209×5×2×9×9×3809×9=902×3=905×8=108×2=802×6=809902905108802×9×3×8×2×6502×9=101×3=202×8=705×2=407×5=502101202705407×9×3×8×2×5202×3=702×8=107×4=903×7=608×5=202702107903608×3×8×4×7×5506×6=700×8=705×5=106×6=906×3=506700705106906×6×8×5×6×3208×7=105×4=806×5=709×9=708×4=208105806709708×7×4×5×9×4908×7=607×2=908×9=206×9=300×9=908607908206300×7×2×9×9×9606×7=307×3=500×5=609×3=601×3=606307500609601×7×3×5×3×3707×3=200×5=308×2=503×6=303×4=707200308503303×3×5×2×6×4307×9=401×9=409×5=802×6=607×3=307401409802607×9×9×5×6×3204×4=904×8=605×3=607×6=609×8=204904605607609×4×8×3×6×8804×5=705×3=203×8=902×2=902×8=804705203902902×5×3×8×2×8709×3=301×2=806×8=206×9=401×2=709301806206401×3×2×8×9×2207×8=308×4=707×4=808×4=609×5=207308707808609×8×4×4×4×5308×3=103×5=701×2=401×3=405×3=308103701401405×3×5×2×3×3703×6=805×2=708×4=907×2=604×2=703805708907604×6×2×4×2×2406×6=409×3=503×5=207×5=609×3=406409503207609×6×3×5×5×3100×4=602×3=705×9=805×6=704×6=100602705805704×4×3×9×6×6303×6=806×9=502×5=606×5=509×9=303806502606509×6×9×5×5×9906×7=304×9=308×8=805×8=106×2=906304308805106×7×9×8×8×2109×4=906×2=809×3=907×9=606×8=109906809907606×4×2×3×9×8803×9=902×5=406×6=204×9=304×6=803902406204304×9×5×6×9×6705×4=106×7=906×5=408×3=705×6=705106906408705×4×7×5×3×6506×9=601×6=209×2=803×7=103×3=506601209803103×9×6×2×7×3402×6=505×9=408×2=405×9=608×8=402505408405608×6×9×2×9×8600×7=209×3=803×7=207×6=607×3=600209803207607×7×3×7×6×3707×7=404×8=809×5=404×2=503×2=707404809404503×7×8×5×2×2609×5=805×9=703×9=402×9=700×6=609805703402700×5×9×9×9×6400×3=603×7=707×8=504×4=805×7=400603707504805×3×7×8×4×7202×5=100×8=405×9=606×6=801×7=202100405606801×5×8×9×6×7102×2=603×4=105×2=905×9=805×4=102603105905805×2×4×2×9×4802×3=705×7=709×9=406×5=905×4=802705709406905×3×7×9×5×4答案406424401827633532420681543020203616163200482445252025180030122718200460942216091812563512211416641661636486301530361835282025180918422400927300630455418720942007232636390354187562040282412424254123242182832100872638244856483690364324830215636241800493518069181800363661832449359182436322421214963150690054361040160481182403185427183208244832420224361008182448064872612484863627062448304810355418421245452500150021063566184806450920003535208150510082107815418422863301528004545972241827814212200835404530615422448485454800403028048100181221062412321624422406280442042212415421245181040141680842003507820244832323632811816004040181830424816486456164540800200832162408404756242472116721872401512241004400018811006402091836201818212136242418356383214042015813610006309247242353006270030248100321232084520811820102828270912045649100235001530101264725663816354248242814162018122040804404204512123015204592154812856353528044010140228145621436403536367216426345408272418812156123624161648180645108163351424181014304556402456163293632283642810162824272142180018093563452512272400180045052412286354244963327252594516081035241640635424235321624161407104048084510707354920282126372828641649423200400528366303612632835497285412120018363636856252512069031220302018369453525540024244045492163092718303048568145416247256565648243061512275436163627274545247231872726321543615036314320842061520450580020008145270912033054424830423275624280735214206451828081656630781654530354064042107152730183609644827031414648210020027004008405616326300412618101456401020212362028009181632278121074572180020656566309423618242409918641654123600304572164848180624