四年級數學（簡便運算）計算題專項練習與答案39×48+48=25×71×4=974-388-212=81×34-34=189+189+311=73×8×125=79+258+342=85×65-75×65=271+(229+893)=31+354+59+146=357+565+43=25×79×4=4×4×25=14×4×25=18+545+82+255=16×57+54×57=103×32=157×99-147×99=123×54-73×54=14×60+46×60=349+155+345=79×64+64=234+70+230=177+65+635=243+(457+386)=153×15-123×15=57×16×5=99×27=570-126-74=543+(57+727)=774+104+96=77×2×45=89×8×125=339+108+192+161=31×42-42=34+362+538+66=660÷12÷5=45×99×2=165+387+35+313=354+279+46+21=741+(317+259)=103×39=8×21×25=62×4×25=937+484-444=89×12+11×12=99×39+99=271+255+45+329=480÷5÷8=125×5×8=53+111+189=25×15×4=68+57+743=291+328+209=52+329+148=8×84×125=79×80+80=26+378+44=39×23+31×23=123×52+77×52=61×125×8=229+134+171+266=193×78-143×78=28×80+62×80=26×32+24×32=50×40+30×40=91+17+409+483=83×25×4=17×2×5=81×27-61×27=101×38=42×25+28×25=24+828+76+72=311-(11+171)=23×4×25=29×19+29=97×51-97=51+(19+582)=77×125×8=71×4×25=14+583+217+86=51×91-51=450÷18÷5=67×2×35=333-(33+69)=235+262+265=19×26+26=51×19+51=140÷2÷5=29×81+81=326+472-306=71×98=190÷5÷2=418+(247+282)=987-501-199=25×7×4=197×21-187×21=61×4×5=37+45+35+63=84+391+109+316=89×72+72=25×45×4=921-(421+47)=295+51+349=314+102+186+398=339+540+60=84×81-84=682+594-514=915-19-11=721+558-558=41×5×6=270÷15÷6=144+59+556+241=45×27-15×27=91×39+91=889-258-342=15×13×6=59×125×8=742-67-23=91×36-36=5×69×16=54×97=21×8×125=15+484+216+65=37×25×4=754+22+146=46+123+44+677=39×29+39=179-(89+79)=696+935-535=138+237+463+62=196+216+184+204=25×77×4=25×39×8=57×101=59×83+83=656-(550+56)=539-(32+489)=99×69=204+309+91+96=687+383-87=425+(772+875)=193+65+135+207=61×17-17=126×22-96×22=89×54-79×54=831-523-277=161+327+73=125×59×8=48×10+102×10=39×69+69=19+338+562+51=16×102=68×61-68=776+828-748=405+(795+468)=220+88+80=8×39×125=840÷5÷4=29×45×2=84+63+116+337=23+176+377=37+366+334+63=25×13×12=834-401-99=21×15×6=743-(60+663)=31×58-58=4×27×25=765+78+22+35=14×71-14=610÷5÷2=11+98+79+702=33+325+47=791-497-103=8×49×25=53+635+47+165=68×61+12×61=27×25×4=49×8×125=457+30+170+343=509+(618+991)=143+268+132=239+16+184+361=14×53+16×53=102×18=25×89×4=312+119+281+288=272+326+174=177+364+423=31×97=510+(890+812)=29×75+75=88×51-88=78×61-78=39×25×8=298+558+142=21×8×25=165+815-75=23×21-23=78×89+78=14×91×5=4×3×25=29×77+77=449-(249+57)=25×93×2=32×41+38×41=567+257+43=500÷4÷25=530-(230+186)=36×61-36=57×4×25=61×32-32=142×87-122×87=176×54-156×54=776+(645+124)=430÷5÷2=540÷5÷12=162×19+38×19=36×31+64×31=51×85-85=59×57+57=458+43+27+142=39+25+761+45=21×5×14=32×103=43+563+157+37=552+21+148+19=518-73-27=349-182-118=85+12+48+315=837-(135+337)=96×41-96=171+(259+329)=418+449-49=240÷5÷16=871-(368+71)=101×31=286+136+14+564=93×5×2=52+253+548=110×83-70×83=847+42+58=610-13-587=43×41-43=125×27×8=959-(269+159)=780÷15÷2=642+104-54=29×2×5=34+79+166+521=276+(424+184)=120+305+480=33+329+17=28×13×25=914-(314+528)=8×38×125=67×49+67=15×23×2=19+312+488+71=700÷35÷2=90×83+110×83=10+582+40=125×9×8=435+128+65+72=91×22-22=580+(420+433)=345+147+255+53=408+29+392+21=617-74-326=75×81+125×81=672+515-475=49×5×2=28×4×25=444+52+456+28=4×28×25=448+19+181=717-72-328=206+(794+397)=49×37+37=85+207+515=103×80-43×80=128×78-88×78=318+67+333+182=818-(118+128)=6×51×15=97×25×4=61×22-22=8×82×125=163×65-93×65=26+627+73+24=98×76=4×18×25=520÷5÷2=51×12-12=91×98-81×98=883-(483+158)=45×23+35×23=943-(43+580)=165+621+35=464+170+330=36×89+24×89=35×27×2=25×93×4=644+669-554=306+277+123=43×15+57×15=214+(386+776)=125×17×8=8×96×125=38×41-38=526+(274+211)=73+480+17+320=665+(812+635)=118+239+461=125×63×8=81×80-80=103×89=425+(660+375)=903+286-266=296+385+304=51×17-17=233+469+31+267=33+194+367+106=98×25=81×16×5=71×26-26=270+631-210=824-(764+15)=826-(226+406)=123×47-83×47=577+609-209=265+51+635=285+576+15=60×79+60=97×46=7×8×125=98×89+98=275+518+182=76×102=67×98=466-172-228=15+36+44+185=2×57×25=713+648-648=60×69+60=99+494+301=30×69+40×69=61×30-30=33×71-33=752-(329+152)=162×12-92×12=298-11-189=81×25×4=634-133-167=330÷2÷15=41×2×45=15×19×6=177×10+143×10=333-173-27=958-(898+18)=927+581-227=179+179+121+321=944+868-568=157×87+43×87=960÷12÷5=902-11-889=33×2×45=103×38=55+157+543=25×63×2=79×50+50=93×18×5=228+269+131+172=63×39+63=35×19×2=63×35×2=125×97×8=4×59×5=77×72+23×72=28×89+28=739-136-164=326+(972+274)=64×4×25=77×25×4=5×81×4=64×8×125=106×22-66×22=49×97=92×8×125=152+201+548=800÷16÷5=43+(957+564)=11×4×25=25×29×4=103×41=659-(486+159)=99×14×5=114×30-44×30=821-52-748=73×45×2=8×31×125=154×86-84×86=101×15=930÷5÷6=25×47+175×47=911-444-156=773-(693+39)=480÷6÷5=53×25×4=358+467+142+33=47×35×2=44+427+273+16=326+18+52=89×91-89=45+(592+55)=637-(37+508)=156+776+24=349+241-161=19×98=26+235+64+265=395+560+40=274+74+326=88+116-58=153+449+251=125+(591+275)=95×45-15×45=33×71+27×71=31×25×4=71×29+71=102×43=473+(27+991)=95×85+105×85=960÷5÷16=460-(430+15)=49×88+88=70×33+30×33=8×83×125=25×101=14×27×5=51×48-48=807+(393+185)=212-78-122=105+97+95=86×29+86=780÷5÷12=165+534+66+235=23+73+627=428-194-206=246-71-129=79×89+79=926+844-754=6×67×15=797-261-339=210÷2÷5=4×67×25=4×49×25=71×18×5=383+130+17+470=13×16×25=287+230+413+70=91×125×8=700÷5÷4=184+(616+95)=23×25×4=694-(604+87)=409-(329+47)=118×49+182×49=242+(444+458)=403-211-189=37×2×15=180÷4÷5=810÷2÷45=59×63+63=81×68-68=26×8×125=83×125×8=2×8×125=192×48-132×48=99×53-49×53=4×68×25=170×52-140×52=350÷14÷5=897-(494+297)=580-(422+80)=25×51×4=42×41+158×41=157×57+43×57=105×10-95×10=92×97=296+21+204=83×97=93×14×5=937+838-737=82×97=557-397-103=389+78+12=149+439-79=963+(737+38)=8×53×125=186+53+547=79×30+30=66×41-66=898-94-606=23×103=21×25×8=200÷25÷2=876+428-408=37×15×2=101×74=400÷4÷25=13×25×4=170+284+30=251+227+73+49=379+25+221+65=523-209-291=79×68+68=89×58-79×58=553-(162+253)=777+795-757=89×5×18=535-32-28=15×99=250+115-75=811+33+57+89=406+156+144+94=81×125×8=21×71-71=4×63×25=909-(85+709)=31+562+369=577+(823+296)=413+164+187=570÷6÷5=60×81-60=839+(561+246)=539+80+320+61=415+39+51+485=37+646+23=55+(745+560)=6×99×15=485-76-224=550÷2÷25=27×40+63×40=303+224+297+76=59×55+55=90×79+90=4×34×25=97×41=525+193+75=394+49+306=27+469+431+13=86+387+414=49×23+23=14+110+90+86=320+28+280=698-(598+21)=23×5×14=93×125×8=145×13-115×13=27+644+156+33=5×53×6=5×39×14=25×61×2=734+25+65=709+227-127=131+114+369+386=669+(231+275)=29+884+41+16=25×17×16=110×17-70×17=34×48+46×48=44×4×25=173×37-113×37=33+509+291+47=169×57-139×57=565+559-549=65×125×8=382+465+135+18=369+887-279=11×5×2=59×69+59=81×4×5=778-407-193=841-71-29=31×35×2=12+331+288=303+489-203=21×89+21=63+86+214=25×3×4=78×8×125=10×90+80×90=189×92-99×92=43×97=807-754-46=12×93×5=19×101=199×11-119×11=100+159+200=25×37×8=55×89+55=688+517-288=313+889-289=12×91-12=10×21-10=12×4×25=180-(90+71)=84+572+16+328=61×15×2=540÷45÷2=99×6×5=11×98=186×97-106×97=71×47-47=41×34-34=4×69×25=764+851-734=880-173-227=133×20-113×20=85×25×4=98+687+202+13=972-167-733=26+100+14+300=39×81+81=79×98-49×98=338+519+62=965-(925+34)=400÷2÷25=79×18×5=4×46×25=194+257+406=8×19×25=627+31+273+59=929-229-471=160×84+40×84=477+331+123=164×28+136×28=968-(350+168)=12+459+241=91×15-15=679+(533+221)=468+(936+232)=633+288-88=125×7×8=75×81-75=83+(617+726)=139+402+198=532+100+300=174×93-84×93=529-(49+479)=14×27+16×27=8×92×125=22+269+28+631=125×85×8=2×81×15=198+(842+702)=167+511+89+233=970÷2÷5=88×11-18×11=48×70+22×70=103×76=45×125×8=990÷15÷6=636+636-546=33×102=125×49×8=121+113-93=438+76+62=25×63×4=4×58×25=277+51+123+149=937-(37+156)=67×81-67=25×75×4=703+227-177=760÷4÷5=38×4×25=104+74+426=555+(45+429)=723-(212+223)=137+252-67=49+482+451=360÷5÷12=472+331+169=51×69+51=5×89×16=224+108+192=306-219-81=634-(61+564)=98×82=222+533+78+67=53×125×8=98×33=24+42+48+876=109×77+91×77=133+302+267+198=68×42-48×42=100-(30+11)=5×27×4=24+373+46=900÷45÷2=8×46×125=55+261+439=160÷16÷5=6×97×15=381+(719+925)=237+48+563=4×77×25=590÷5÷2=25×33×4=166+138+662=546+311-246=256+(744+824)=626-(556+29)=667+(388+933)=72×41+28×41=976+201-131=17×15×6=540-229-271=參考答案39×48+48=192025×71×4=7100974-388-212=37481×34-34=2720189+189+311=68973×8×125=7300079+258+342=67985×65-75×65=650271+(229+893)=139331+354+59+146=590357+565+43=96525×79×4=79004×4×25=40014×4×25=140018+545+82+255=90016×57+54×57=3990103×32=3296157×99-147×99=990123×54-73×54=270014×60+46×60=3600349+155+345=84979×64+64=5120234+70+230=534177+65+635=877243+(457+386)=1086153×15-123×15=45057×16×5=456099×27=2673570-126-74=370543+(57+727)=1327774+104+96=97477×2×45=693089×8×125=89000339+108+192+161=80031×42-42=126034+362+538+66=1000660÷12÷5=1145×99×2=8910165+387+35+313=900354+279+46+21=700741+(317+259)=1317103×39=40178×21×25=420062×4×25=6200937+484-444=97789×12+11×12=120099×39+99=3960271+255+45+329=900480÷5÷8=12125×5×8=500053+111+189=35325×15×4=150068+57+743=868291+328+209=82852+329+148=5298×84×125=8400079×80+80=640026+378+44=44839×23+31×23=1610123×52+77×52=1040061×125×8=61000229+134+171+266=800193×78-143×78=390028×80+62×80=720026×32+24×32=160050×40+30×40=320091+17+409+483=100083×25×4=830017×2×5=17081×27-61×27=540101×38=383842×25+28×25=175024+828+76+72=1000311-(11+171)=12923×4×25=230029×19+29=58097×51-97=485051+(19+582)=65277×125×8=7700071×4×25=710014+583+217+86=90051×91-51=4590450÷18÷5=567×2×35=4690333-(33+69)=231235+262+265=76219×26+26=52051×19+51=1020140÷2÷5=1429×81+81=2430326+472-306=49271×98=6958190÷5÷2=19418+(247+282)=947987-501-199=28725×7×4=700197×21-187×21=21061×4×5=122037+45+35+63=18084+391+109+316=90089×72+72=648025×45×4=4500921-(421+47)=453295+51+349=695314+102+186+398=1000339+540+60=93984×81-84=6720682+594-514=762915-19-11=885721+558-558=72141×5×6=1230270÷15÷6=3144+59+556+241=100045×27-15×27=81091×39+91=3640889-258-342=28915×13×6=117059×125×8=59000742-67-23=65291×36-36=32405×69×16=552054×97=523821×8×125=2100015+484+216+65=78037×25×4=3700754+22+146=92246+123+44+677=89039×29+39=1170179-(89+79)=11696+935-535=1096138+237+463+62=900196+216+184+204=80025×77×4=770025×39×8=780057×101=575759×83+83=4980656-(550+56)=50539-(32+489)=1899×69=6831204+309+91+96=700687+383-87=983425+(772+875)=2072193+65+135+207=60061×17-17=1020126×22-96×22=66089×54-79×54=540831-523-277=31161+327+73=561125×59×8=5900048×10+102×10=150039×69+69=276019+338+562+51=97016×102=163268×61-68=4080776+828-748=856405+(795+468)=1668220+88+80=3888×39×125=39000840÷5÷4=4229×45×2=261084+63+116+337=60023+17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