四年級數(shù)學（簡便運算）計算題專項練習與答案

四年級數(shù)學（簡便運算）計算題專項練習與答案84×103=4×47×5=51×95-95=39×49+11×49=148+(763+952)=973+(527+802)=700÷2÷25=900÷2÷45=582+714-414=527-(65+457)=91×31-31=49+232+268+251=288+16+612=375+233+25+167=25×77×4=575-(460+75)=125×63×8=834-(234+414)=241+48+22=25×97=538+(626+262)=34+873-24=95×25×4=11×75×4=98×46=927-(644+227)=331+71+429=43+176+224+157=17×77+53×77=480÷6÷5=51+17+53+149=81×81-81=303-(223+78)=27×8×125=4×51×25=49×88+88=100×83-70×83=31×91-31=61×43-43=17×98+83×98=94×31-94=598-(98+130)=4×58×25=170×13-130×13=103×34=187×92-87×92=914+647-587=596+(704+379)=69×57+57=98×12=383+82+117=47×79+47=39+16+74+11=181+573+119=4×71×15=68×22+32×22=963-42-658=180÷4÷15=197×92-137×92=37×99=37+121+679+23=89×29+89=215+(598+185)=17×5×12=34×97=95+375-95=8×69×5=60×43-10×43=323+336+277+64=100÷5÷2=93×84-83×84=26×102=101×76=123+349+277=51×23-23=798-436-164=398+119+81=841+793-493=5×93×16=400÷2÷5=25×17×4=714-654-46=17×125×8=4×77×25=119×33+81×33=962-(454+262)=151+(259+149)=71×29-29=689+396-396=38×51-38=702+773-273=72×79+72=130×73-70×73=226+39+51=492+484+16=27×102=4×72×25=163×94-133×94=49×18×5=544+14+86=19×63+63=91×91-91=552+239+161=4×78×25=91×21-21=33×75×4=8×17×125=78×4×25=169+143+457=105+117+83=12+417+388=784-189-411=804-23-577=880÷4÷5=99×46=962-34-166=39×62+62=420÷35÷2=132+591+168=378+286+322=98×97=35×97=45×21-45=707+60+93+30=62+502+338+98=960÷4÷15=269+418+282=160÷5÷16=226+177+174=8×62×125=69×32+32=919-(652+119)=85×125×8=4×9×25=14+162+66+438=27×41-27=438+66+24=47×51-47=995-226-274=102×74=42+402+458+98=8×42×125=359+453+141=4×43×15=854-364-336=197×33+103×33=48+170+32+430=176+229+524+71=29×12+12=23×79+23=2×49×15=13×175×4=15×97×4=998+572-498=192+171+508+29=69×88+88=40×95+160×95=869+106-76=12×81-12=499-(258+199)=125×15×8=107+410+190+93=5×99×2=940-47-353=56+597+303=77+(691+723)=310+47+290=58+100+300=182×91-142×91=810÷2÷5=39×15×4=239+133+567=975-128-472=102×24=177×59-117×59=821-244-156=400+92-72=58×67+32×67=51×125×8=107×34-47×34=64×80+36×80=341+256+44+259=39×18+18=870+499-449=152+628-152=160÷8÷5=102×46=102×25-92×25=661-227-273=635+217-137=620÷4÷5=21×96-96=52×79+52=348+536-36=24+23+17+876=975+312-282=649-(39+449)=791+454-191=98×43=462-148-52=4×42×25=19×125×8=614-12-188=309+(902+191)=829-(219+229)=35×125×8=357+32+58+143=35×53×2=59×31-59=25×9×4=351+63+249+27=28×50+72×50=928+10+10=581-38-362=679-327-273=4×54×25=27+27+73+73=79×63+63=37×84+53×84=323+150+250=941-(146+241)=142+589+58+111=859+198-178=33×79+33=13×125×4=8×36×125=11+486+14+39=23×8×125=79×31+31=163+289+511=428+26+372+34=746-(176+546)=82×68+18×68=81×5×16=97+439+361=435-(35+18)=192×55-142×55=20+88+780=114+122+478+186=51×10-10=912-66-834=220÷2÷5=15+207+593+45=195×42-185×42=691+552-512=632-339-161=16×47×5=892+351-351=102×82=75×39+75=180÷45÷2=93×25×4=534+(866+460)=926+669-609=88×61-88=83×13+117×13=89×42+42=13×59+13=78+165+622+135=531+80+169+10=408+21+39+292=100÷2÷5=347+51+253=21×21-21=5×91×8=93×4×15=17×25×12=13+664+36+77=166×73-126×73=71+428+129+272=65+327+535=420÷5÷12=138+251+162+49=61×99-99=140×17-120×17=43×125×8=24+260+640+16=2×49×35=161×32+139×32=94×21+106×21=180÷5÷4=16+28+64+472=796+71+104=788-(87+588)=5×81×14=340÷5÷4=482+299+118=71×31-31=945+661-45=25×39×4=47×82+53×82=2×4×25=110×15-50×15=442-162-238=33+(465+267)=33×5×12=115+88+112=23×5×2=45×19×2=115×68-65×68=64×4×25=716+424-394=89×64+64=25×81×4=99×79=102×44=876-(777+76)=77×25×4=16×99=37+317+53=99×89=75×97=81×30-30=274+(526+63)=584-(484+41)=602+323-233=183+375+17=5×83×16=141+18+22=188×36-158×36=42+667+158+33=116×48-16×48=647-(47+110)=125×87×8=34+818+82=25×19×4=90×85+10×85=316+565-306=25×83-15×83=43×24+157×24=309+176+491=4×61×25=2×41×25=658+(842+990)=130÷5÷2=51+165+249+435=8×61×5=449-19-21=81+81+19+819=522+(678+546)=780÷5÷12=5×13×18=979-164-36=144×51+56×51=138×42-68×42=881-729-71=421+66+279+34=597+21+103+179=19×4×75=684+(916+527)=112×70-92×70=23×16×5=40+379+460=71×2×35=18+167+33+12=92+49+708+151=171×69-151×69=299+65+335+201=357+36+264+43=29×25×4=19×4×25=660÷6÷5=5×97×12=20×70+80×70=89×101=235+460+140=2×37×35=81×93-51×93=78×89+78=31×99=994+(945+206)=22×29+22=746-(88+346)=956-509-391=110×17+190×17=866-38-52=69×125×8=96×4×25=31×22+19×22=88×99-28×99=64×103=108×56-38×56=210÷2÷15=16×23×25=161×37+139×37=31×5×4=578+117-107=226+(74+838)=750+957-450=634+130+70=53×25×2=913-346-454=780÷2÷5=91×76-76=32×21-32=540÷2÷15=366+915-306=913+525-485=61×25×4=87×69+87=807-438-362=90×60-70×60=19+48+652+51=5×53×12=125×51×8=8×27×125=69×35+35=33×5×18=55×101=5×33×2=980-628-172=953-(253+158)=978-(178+355)=523+12+188+177=40×46+50×46=810÷5÷6=103×31=5×29×18=129×89-29×89=363+199+101+337=289+186+514=125×29×8=41+15+859=55×13+45×13=93×2×5=558-21-39=16×8×125=32×51-32=11×4×25=679-(20+279)=269+(731+786)=698-(298+30)=193+482+18=605+(989+295)=507-(150+307)=54×79+16×79=19×25×4=91×15×2=121×16-31×16=230+(694+170)=411+128+89=135×57-125×57=107×80-17×80=384-(165+84)=8×21×25=14×99=201+416+184+199=77×39+77=16×83+74×83=2×87×5=925-(210+425)=55×25×4=4×29×75=87×21-87=249+50+451+20=873-228-172=190+223+210=59×8×125=273+73+427=86×29+86=25×37×4=233-(58+153)=257+124+276+243=43×25×4=41+524-21=27×4×25=274+(87+926)=61×10-10=99×45=103×75=78+415+485+22=61×31-31=577-(66+507)=404+189+196=59×39+59=54×98=198+280+302+20=928+514-504=76×67+24×67=62×4×25=64×89+136×89=21×125×8=12×71×5=980÷5÷4=783-(50+693)=47+369+53+131=4×29×25=755+30+170=931-(231+484)=191+78+622=42×78+58×78=3×25×4=4×69×25=125×33×8=43×8×125=353+942-42=203+422+278+97=23+256+277+344=91+171+309+329=99×98=69×58+58=558+167+233+42=765-(65+397)=19×42+181×42=563+751-503=33×5×4=103×72=487+(313+30)=49+595+31+105=218+278+22+282=49×4×5=125×71×8=77×31-77=73×18+27×18=77×89+77=19×83+83=865-786-14=47×19+47=17×15×2=610÷5÷2=53×45×2=21×4×15=8×74×125=780÷12÷5=5×69×6=4×53×25=181+71+119=40+359+560=41×6×5=24+(818+66)=370+927-170=272+21+428+29=365+254+346=340÷5÷2=8×29×125=736+(764+28)=906-209-91=729+(271+345)=86×28+114×28=164×16-144×16=39×14+14=21×50+79×50=286+(814+368)=104×66-44×66=31×25×12=545+279+21+155=101×57=686-23-177=149×45-109×45=3×125×8=749-(449+94)=740-288-112=693-426-74=428-(228+136)=64×60-14×60=13×5×12=680÷2÷5=683+(14+917)=526-(49+226)=455+18+42+145=457-(157+64)=11×25×4=792+(308+253)=71×66-66=41×8×5=11+706+59+194=570÷5÷2=58×103=70×29+70=281+190+10=41+27+373=185×71-115×71=900÷12÷5=63×8×5=687+(146+513)=289+58+111=23×18×5=566-(166+97)=176+80+220=328+338+272=304+(996+105)=821+(269+679)=71×102=5×37×12=73×41-73=39×125×8=75×13×8=52+112+188=359+268+341=125×61×8=576-(190+276)=181×95-101×95=5×73×6=371+32+18+329=145×13+155×13=340+164+460=39+192+108+161=23×2×25=24×8×125=25×19+25=212+75+288=41×91-41=97×39=125×65×8=5×37×4=557+19+343+11=91×25×4=140+627-140=40+117+60=814-44-156=21×4×25=417-307-93=546+128+272+54=43×5×2=13×8×125=586+88+314=636+(611+264)=403+81+219=31×33-33=487+24+313+56=218+157+582=386+(232+814)=924+(241+776)=269+212+488+31=15×59+15=174+52+26+248=93+249+307+251=14×66+36×66=56×97=251+415+85=875+268-68=67+19+381=709-(314+109)=750÷6÷5=325+403+175=81×66-66=860÷4÷5=417-32-268=25×15×4=64×32+136×32=8×88×125=262+374+138+26=961-(55+561)=495+(105+426)=180×11+120×11=137+482+63=417+(183+234)=125×69×8=561+160+140+139=5×69×8=72+(528+664)=76+557+124=79×12×5=592+544-464=594-18-182=71×4×25=250÷2÷5=8×43×125=22+34+778+36=32×31-32=198×41-148×41=39×5×18=551-265-35=204+689+11=49×15×6=8×8×125=25+47+375+153=633-347-53=870-(70+141)=155+(520+345)=280÷35÷2=57×8×125=347+146+53=839+59+31=97×31-97=409+46+454=26+441+374+159=61×6×5=49×46+46=920÷2÷5=21×15×6=91+85+815=81×90-90=19×8×125=450÷5÷6=59×84+84=600+233-193=748+(352+481)=19×31+31=39×88+88=55+211+245=848+927-808=9×8×125=76×89+76=129+372+328+171=480+178-78=2×99×35=25×75×4=656+(45+144)=25×47+45×47=75+289+625=5×89×16=244+(182+456)=14×79×5=12+141+659+48=88×47-18×47=362+311-282=51×71-51=81×62-62=360÷5÷8=53+68+447+332=5×67×16=25×59×4=101+21+179+399=16+605+95+54=43×71+37×71=86×4×25=19+919+41=44+260+156+340=98×16=參考答案84×103=86524×47×5=94051×95-95=475039×49+11×49=2450148+(763+952)=1863973+(527+802)=2302700÷2÷25=14900÷2÷45=10582+714-414=882527-(65+457)=591×31-31=279049+232+268+251=800288+16+612=916375+233+25+167=80025×77×4=7700575-(460+75)=40125×63×8=63000834-(234+414)=186241+48+22=31125×97=2425538+(626+262)=142634+873-24=88395×25×4=950011×75×4=330098×46=4508927-(644+227)=56331+71+429=83143+176+224+157=60017×77+53×77=5390480÷6÷5=1651+17+53+149=27081×81-81=6480303-(223+78)=227×8×125=270004×51×25=510049×88+88=4400100×83-70×83=249031×91-31=279061×43-43=258017×98+83×98=980094×31-94=2820598-(98+130)=3704×58×25=5800170×13-130×13=520103×34=3502187×92-87×92=9200914+647-587=974596+(704+379)=167969×57+57=399098×12=1176383+82+117=58247×79+47=376039+16+74+11=140181+573+119=8734×71×15=426068×22+32×22=2200963-42-658=263180÷4÷15=3197×92-137×92=552037×99=366337+121+679+23=86089×29+89=2670215+(598+185)=99817×5×12=102034×97=329895+375-95=3758×69×5=276060×43-10×43=2150323+336+277+64=1000100÷5÷2=1093×84-83×84=84026×102=2652101×76=7676123+349+277=74951×23-23=1150798-436-164=198398+119+81=598841+793-493=11415×93×16=7440400÷2÷5=4025×17×4=1700714-654-46=1417×125×8=170004×77×25=7700119×33+81×33=6600962-(454+262)=246151+(259+149)=55971×29-29=2030689+396-396=68938×51-38=1900702+773-273=120272×79+72=5760130×73-70×73=4380226+39+51=316492+484+16=99227×102=27544×72×25=7200163×94-133×94=282049×18×5=4410544+14+86=64419×63+63=126091×91-91=8190552+239+161=9524×78×25=780091×21-21=189033×75×4=99008×17×125=1700078×4×25=7800169+143+457=769105+117+83=30512+417+388=817784-189-411=184804-23-577=204880÷4÷5=4499×46=4554962-34-166=76239×62+62=2480420÷35÷2=6132+591+168=891378+286+322=98698×97=950635×97=339545×21-45=900707+60+93+30=89062+502+338+98=1000960÷4÷15=16269+418+282=969160÷5÷16=2226+177+174=5778×62×125=6200069×32+32=2240919-(652+119)=14885×125×8=850004×9×25=90014+162+66+438=68027×41-27=1080438+66+24=52847×51-47=2350995-226-274=495102×74=754842+402+458+98=10008×42×125=42000359+453+141=9534×43×15=2580854-364-336=154197×33+103×33=990048+170+32+430=680176+229+524+71=100029×12+12=36023×79+23=18402×49×15=147013×175×4=910015×97×4=5820998+572-498=1072192+171+508+29=90069×88+88=616040×95+160×95=19000869+106-76=89912×81-12=960499-(258+199)=42125×15×8=15000107+410+190+93=8005×99×2=990940-47-353=54056+597+303=95677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