四年級數(shù)學(xué)（簡便運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案

四年級數(shù)學(xué)（簡便運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案19×65+65=8×21×25=315+248+185+52=17×15×4=35×125×8=27×4×75=79×79+79=155×13-55×13=137×99-97×99=956-(47+866)=56×4×25=15×19×6=375+231+169=775+82+125=42×81-42=557+256+43+44=47×8×5=61×71-61=882-102-598=139×58-89×58=370+(230+146)=401-265-35=164+80+320+336=8×63×125=618-252-348=6×67×15=31×60-60=954+(871+546)=13×4×75=995-726-174=690÷2÷15=37×4×25=95×98=55×125×8=72+166+434+128=66+306+594=422+170+130=97×89+97=29×86+86=85×125×8=99+14+286=25×95×4=961-446-454=662-568-32=61×25×4=720÷15÷2=39+385+515=854-(38+774)=550÷5÷2=26×59+174×59=97×25×4=565+655-485=382+63+17+218=93×125×8=66+533+24=92×93-22×93=365+(849+235)=855-(255+347)=914-233-567=100×66-90×66=21×68+79×68=215+989-125=35×22+165×22=58×89+58=14+838+62=87×25×4=952+(249+348)=720+(80+203)=102×23=71×41-71=277+36+323+34=530+138+70=905-121-179=255+(529+345)=46+271+44+529=91+502+198+209=248+30+152+70=125×91×8=160÷5÷4=35×87×2=11×125×8=13×8×75=43+485+15=938-133-467=5×83×8=467+(433+573)=23×17+17×17=118+41+82+459=732-(32+135)=831+13+57=674-(374+288)=75×25×4=19+315+71+285=85×25×4=75×91-75=377+196+204=18×103=923-667-233=360÷45÷2=4×91×15=13×59+13=13×8×5=61×78-78=647+25+65+53=54×10+106×10=257+109+391=940-(386+40)=560÷5÷14=41×84-84=102×91=149×26+51×26=573+186-176=37×51-27×51=97×15×6=971-(36+71)=190+972-100=25×33×4=12+109+691+18=952-(125+552)=276+163+37=25×73+55×73=23+(719+477)=56+711+14=46×49+46=49×15+15=4×4×25=860+816-160=2×39×5=118+25+82+375=5×63×2=59×4×25=17×8×125=189×29+11×29=129+229+371+71=856-363-37=425+364+175=49×47+47=124×36+76×36=51×25-25=197+(103+921)=5×33×12=650÷2÷5=46×102=35×33×2=96×4×25=27×15×4=70×41-70=246+272+128=57×5×2=440+487+60=74×19+74=930÷5÷2=388+456-156=71+117-41=910-(110+763)=171×32+129×32=24×103=111×64-71×64=125×81×8=25×71×4=80×98+20×98=598+(993+302)=183×13-143×13=27×31+43×31=32×4×25=94×29+94=449-(249+193)=304+157+196=630÷6÷15=127×66-77×66=754+(146+111)=47+126+274+43=848-(348+18)=61×66-66=37×65+53×65=99×78=15×39+15=16×89+16=41×25×4=99×38=29×8×125=184+351-184=267+168+33+32=15×87×2=4×57×25=99×36=81×8×125=75×99-35×99=286+(165+714)=101×69-51×69=97×68=24+577+323+36=695+110+90=61×12×5=367+16+34+133=101×69=45×81-45=994-(73+594)=11×8×5=472+152+248+128=21×89-89=31+(469+390)=34+64+26+336=196×32-146×32=8×3×125=61×15-15=58+334+22=41×39-39=203+185+197+315=923-(213+223)=120÷6÷5=64+(436+626)=50×81-50=207+296+204+93=142×87-82×87=658+(987+42)=8×64×125=30×91-10×91=43+(657+922)=59×88+88=80×61-20×61=680-(280+308)=212+113+588=4×89×5=87×5×14=89×29-79×29=24×74+76×74=59×45+45=121×57+79×57=97×49=504+65+196+25=103×57=311+(789+278)=88×4×25=253+16+44+147=126+243+574=91×47-47=22×79+22=31+276+124+569=16×4×25=30×82+10×82=125×61×8=4×22×25=481+457-451=27+(13+208)=467+21+233+179=142+(158+499)=309+536+64+91=476+(824+861)=95×79+95=990÷45÷2=25×31×8=56+48-28=810÷6÷15=39+448+52+11=999-336-364=37+(43+940)=57×25×4=27+385+215+173=49×16×5=93×25×4=105+529+71=660÷2÷5=103+393+297+207=98+361+402=114×28-54×28=40×10+110×10=99×102=96×19+96=69×98=943-47-653=422+76+224+78=124×95+76×95=8×8×125=29×25×4=125×77×8=900÷15÷2=24×101=800-383-417=210÷5÷6=25×21×4=327-(267+42)=163×11+137×11=89×44+44=25×9×4=630÷2÷5=51+71+29+329=695-189-211=826+(99+874)=160÷5÷2=97×56=648+(452+822)=53+38+462+37=28+206+272=340÷5÷4=26×21-26=13×69+13=61×77-77=11×14×5=46×53-26×53=59×30+30=189×27-149×27=125×31×8=792-65-335=33×4×75=34+796-14=77×55-17×55=175×13×4=159×51-59×51=953-(386+353)=82×99=31×30-30=109×48+191×48=73×5×8=540÷2÷15=540÷4÷5=125×40-35×40=28+104+72+96=474+257+43+126=48×61-48=63×8×5=253+89+11+347=25×53×4=73×125×8=967+665-615=889+413-403=52×97=445+27+55=51×69+51=35×41-35=4×17×5=501+47+53+399=33×12×25=8×6×125=452+86+348=864-(264+449)=14×27×5=119×24-69×24=14×51-14=56×79+56=164+27+36+33=825-133-367=4×12×25=161+140+160=51×45-45=197×46-187×46=264+(713+36)=71×97=990÷15÷2=91×22-22=22×51-22=482-329-71=180×65-90×65=823-81-619=47×41-47=23×49+23=194+27+33+406=136+279+64+121=71×5×6=974-18-782=831-322-78=756+692-292=65+142+158+435=56+41+444+29=298+209+102+91=136+73+564+17=99×16×5=69×65+65=3×25×4=190+165+110=634-168-132=78×24-48×24=967+97-97=75×125×8=573+48+42=74×45-24×45=37×6×15=780-(94+580)=25×11×32=69×49+49=59×101=100÷4÷5=74+27+16+53=89×61+61=686+29+214=327+15+75=25×59×4=180×81-170×81=232+251+149=48+593+32=39×5×6=62×79+62=4×2×25=906-(206+303)=47+397+103+23=103×75=495-(31+435)=16×70+84×70=624-(144+424)=278+148+22+52=28+457+12=480÷2÷5=68×61-68=98×38=124-(97+24)=80×81-80=410+102+390=180÷15÷6=4×8×25=157+306+43+194=375+57+425=758-(158+81)=12×33×5=72+50+150=8×17×25=403+276+97=18×66+82×66=103×82=84×61-84=879-(217+179)=25×23×4=4×49×5=8×86×125=135×84-105×84=300÷25÷4=37×19+37=165+52+248=23×4×25=89×46+46=5×41×18=21×40-40=783+721-183=12×17×5=84+84+316=270÷5÷2=172+50+30+328=121+212-81=721+712-631=169×59-109×59=637-(374+37)=125×29×8=38+391+309=41+68+759=344+191+156+109=220÷4÷5=34×81+66×81=5×51×2=61×6×5=15×125×8=83×125×8=981-(272+481)=8×33×125=4×29×25=8×7×125=104×87-84×87=411+(466+389)=195+112+405=41×13-13=647+312-112=120×18-50×18=79×5×2=318+331+269=421+407-371=125×37×8=77+87+513+123=885-448-352=755-183-317=553+857-493=4×38×25=39×11+11=8×31×125=779-62-638=324+29+371=98×4×25=89×49+49=25×15×4=812-(210+312)=670+516-116=141+82-22=5×11×18=88×101=26+94-26=324+24+576+66=160×96+40×96=53×75+47×75=183+483+317=721+696-691=102×45=133+23+177+67=769+456-386=400÷2÷25=112+701-32=360+182+40=704+48+96=101×29=77×2×25=38×97=293-48-152=17+569+231+43=53×8×125=89×103=891-(391+131)=17×75×4=45+84+16+755=12+611+89+58=51+225+275+49=615-89-211=160+(840+455)=26×46+14×46=36×20+54×20=323-(233+60)=4×48×25=288+119+12=21×5×4=69×8×125=396+12+404+18=188+373+27+112=663+238+62+37=19×96+96=730÷5÷2=56+135+544=111×90+89×90=347+485+53=143×88+57×88=5×59×8=2×8×125=12+315+385+38=548-(45+488)=61×5×16=144×28-104×28=741-(416+41)=4×89×25=228+(672+489)=2×27×35=18×42+72×42=76×50-36×50=5×19×8=689+47+11+53=151+503+97+149=567+91+233=12+(99+58)=283+32+568=644+22+178=578+975-178=310÷2÷5=172+259+528=174+341+59+226=61×18-18=700÷25÷2=125×57×8=343+74+26=57×2×15=63×18×5=140÷35÷2=607+(649+93)=10×74+190×74=157×12-117×12=196×25-176×25=84×89+84=888+943-858=549+(851+950)=388+574+26=239+(461+718)=409+181-181=61×97=995-(48+595)=675-(186+75)=443+38+162=862-127-673=193×18+107×18=137+212+388=13×45×2=180×47-160×47=103×39=97×12×5=278+(922+697)=360÷5÷18=304+236-206=21+327+273+39=61×51-61=99×18=741+32+38=2×57×25=480÷4÷5=5×33×16=56+363+244+337=882-378-22=656-(41+556)=79×38+38=59×98=67+274+23+526=4×24×25=208+165+435=706-69-31=300÷4÷5=125×73+75×73=5×57×12=415+401+99=124×87-44×87=25×7×4=186+121+214+479=59+766+31=33+554+67+346=368+101+32=89×91-89=230+121-30=22+265+28+35=3×125×8=314+198+386=860-526-74=416+(384+684)=810÷6÷5=440+368-368=283-22-58=39×102=5×29×8=25×17×4=507+401-311=931-(31+262)=720÷16÷5=18×31×5=73×59+73=986-585-215=79×29+29=703-197-503=128+75+725=8×69×125=371+148+229+252=31×5×12=4×73×5=125×95×8=488+271+12=58+574-28=667-245-155=78×8×125=292+744-282=734+92+108=89×88+88=907+(593+183)=26×39+26=30×37+170×37=107+89+411=31×35×2=21×24-24=940-(213+240)=938-(138+49)=504+184+296=31×56-56=13×87+37×87=6×4×25=71×73-73=73+42+48+627=897-56-24=178×21-78×21=758-343-157=101×81=443+391-383=79×23+23=355+127+345=293+135+407+165=25×19×16=974+(109+426)=670÷2÷5=4×41×25=6×8×125=103×97=627-(77+547)=25×91×4=135+166+465=31×5×6=118+35+782+65=490+248+210=556-(35+466)=59×15×6=91×8×125=88×31-88=98×33=451-(51+121)=72+333+328+67=243+581-243=848+835-48=45×91×2=19×22+71×22=2×33×15=742+(558+677)=21×71-71=368+248+132+52=733-62-338=659+(841+57)=15×25×4=107×97+93×97=175+229+71=207+30+40=86×98=607+(593+504)=79×85+21×85=681+(219+404)=55×25×4=38×103=831-147-153=8×94×125=944+878-778=6×91×15=11×99=37×21-37=36×99+64×99=948-229-471=660÷5÷2=390÷2÷5=161×56-111×56=175+196+604=23+394+206+177=45+754+15=125×73×8=48×99+12×99=89×14×5=552+323+77+48=747+(653+458)=62+166+338=369+322+31+78=參考答案19×65+65=13008×21×25=4200315+248+185+52=80017×15×4=102035×125×8=3500027×4×75=810079×79+79=6320155×13-55×13=1300137×99-97×99=3960956-(47+866)=4356×4×25=560015×19×6=1710375+231+169=775775+82+125=98242×81-42=3360557+256+43+44=90047×8×5=188061×71-61=4270882-102-598=182139×58-89×58=2900370+(230+146)=746401-265-35=101164+80+320+336=9008×63×125=63000618-252-348=186×67×15=603031×60-60=1800954+(871+546)=237113×4×75=3900995-726-174=95690÷2÷15=2337×4×25=370095×98=931055×125×8=5500072+166+434+128=80066+306+594=966422+170+130=72297×89+97=873029×86+86=258085×125×8=8500099+14+286=39925×95×4=9500961-446-454=61662-568-32=6261×25×4=6100720÷15÷2=2439+385+515=939854-(38+774)=42550÷5÷2=5526×59+174×59=1180097×25×4=9700565+655-485=735382+63+17+218=68093×125×8=9300066+533+24=62392×93-22×93=6510365+(849+235)=1449855-(255+347)=253914-233-567=114100×66-90×66=66021×68+79×68=6800215+989-125=107935×22+165×22=440058×89+58=522014+838+62=91487×25×4=8700952+(249+348)=1549720+(80+203)=1003102×23=234671×41-71=2840277+36+323+34=670530+138+70=738905-121-179=605255+(529+345)=112946+271+44+529=89091+502+198+209=1000248+30+152+70=500125×91×8=91000160÷5÷4=835×87×2=609011×125×8=1100013×8×75=780043+485+15=543938-133-467=3385×83×8=3320467+(433+573)=147323×17+17×17=680118+41+82+459=700732-(32+135)=565831+13+57=901674-(374+288)=1275×25×4=750019+315+71+285=69085×25×4=850075×91-75=6750377+196+204=77718×103=1854923-667-233=23360÷45÷2=44×91×15=546013×59+13=78013×8×5=52061×78-78=4680647+25+65+53=79054×10+106×10=1600257+109+391=757940-(386+40)=514560÷5÷14=841×84-84=3360102×91=9282149×26+51×26=5200573+186-176=58337×51-27×51=51097×15×6=8730971-(36+71)=864190+972-100=106225×33×4=330012+109+691+18=830952-(125+552)=275276+163+37=47625×73+55×73=584023+(719+477)=121956+711+14=78146×49+46=230049×15+15=7504×4×25=400860+816-160=15162×39×5=390118+25+82+375=6005×63×2=63059×4×25=590017×8×125=17000189×29+11×29=5800129+229+371+71=800856-363-37=456425+364+175=96449×47+47=2350124×36+76×36=720051×25-25=1250197+(103+921)=12215×33×12=1980650÷2÷5=6546×102=469235×33×2=231096×4×25=960027×15×4=162070×41-70=2800246+272+128=64657×5×2=570440+487+60=98774×19+74=1480930÷5÷2=93388+456-156=68871+117-41=147910-(110+763)=37171×32+129×32=960024×103=2472111×64-71×64=2560125×81×8=8100025×71×4=710080×98+20×98=9800598+(993+302)=1893183×13-143×13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