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877+(723+189)=68×88+32×88=49×34+34=37+(473+263)=223+872-223=81×58-58=25×93×4=523+(676+877)=147+219+53=25×79×4=421+427+79=81×74-74=118×36-108×36=45×73×2=192+321+208=15×87×6=234+615+85=151+43+47+149=79+149+251=229+43+457=183×51-153×51=4×19×25=103×71=228+444-188=61×25×4=223+855-143=170×79-160×79=5×89×2=453+169+147+231=18×39+18=294+463+237=786-239-261=107×24+93×24=31×25×4=215+158+142=51×50-50=4×69×25=753+(447+24)=395+214+386=966-357-243=836+(64+479)=263+186+114+337=221+552-152=78×102=145×18-45×18=59×31+11×31=620÷5÷2=176×14-106×14=121+67+479=960÷5÷16=603+158+142=29×4×25=4×3×25=61×85-85=14×103=177×63+23×63=81×8×125=46+157+143+14=101×29=14×29+14=918+(82+515)=36×8×125=325-94-206=98+133+67+302=4×58×25=907-476-424=69×4×25=5×39×2=248+255+352=25×39×4=184×12-84×12=86+(188+14)=106×83-96×83=10+814+60=306+92+208=131+301+99=657+64+136+43=288+514+86+12=326+38+362=313+134+87+166=64×103=59×17+17=20×51-20=125×9×8=480÷15÷4=683+63+117+137=352+241+248+159=2×21×45=106×28-66×28=77×2×45=500÷4÷5=890+593-193=44×10+196×10=862-12-18=369+908-289=63×69+63=94+71+129=31×11-11=81×79-79=430÷5÷2=31×13-13=80+73+120=25×91×4=735+834-725=37×8×125=815+13+85+27=608+140+192+60=165×76-115×76=746+65-25=926-(426+198)=49×80+80=25×73×4=195×30-145×30=827+70+73+10=82+242+258+118=198×45-98×45=811+846-801=327+(102+873)=35+171+35+429=224-(137+24)=880÷8÷5=82×19+82=28×89+28=94×49+94=418-68-12=125×31×8=255+(296+545)=435+34+266=171×49+129×49=98×61=202+335-132=480÷5÷2=553+(416+247)=79×2×15=251+562+138=174×13-74×13=27×68+173×68=23×75×4=125×21×8=97×68=97+21+379+503=546+11+89+354=79×74+74=115+674+185=377+156+23=29×6×15=51×2×45=51×4×25=6×69×5=24+367+26+233=907-636-164=93×4×25=69×98+98=5×71×2=46×77+44×77=82×4×25=15+76+485+324=351-42-28=49×25×4=29×71-29=572+256-206=148×13-118×13=286+43+314=57×2×25=361+66+134+39=43+846+37=629+87+171+113=21×26-26=834-(34+85)=41×5×16=37+294+663=41×12×5=580÷4÷5=35×73×2=13×2×15=103×59=73×125×8=93×89+93=129+383+71+417=320÷5÷2=27×2×35=67×15×6=840÷15÷4=667+55+245=32×65+58×65=274+37+326+33=740÷5÷4=149×36-89×36=376+233+224=405+24+295+176=66×59+66=841-83-517=58×101=34×31-34=101×94=4×94×25=574-139-61=71×4×15=16×4×25=51×86-86=18×21-18=910-(710+81)=211+112-42=4×93×25=921+14+16=166×61+134×61=24×99-14×99=364+107+293+136=8×24×125=2×21×35=41×97=75×101=82×61-82=925-174-326=59×26+11×26=194+65+406+335=49×51-49=897-562-138=5×57×4=281+(513+919)=900÷5÷4=51×75-75=900÷15÷2=450÷18÷5=960÷5÷6=865-275-125=875-(375+276)=465-(165+226)=767-(67+324)=21×39+21=306+132+68+394=134×70-74×70=523-(218+223)=59×97+97=540+253-163=670+718-628=928-(328+484)=16×41+14×41=688-(188+98)=888-(288+417)=32×31-32=320+257+380=16×21-16=64×91-64=920÷2÷5=213+142+387=721+(617+779)=79×21+21=32+501+199=985+(515+497)=554+(346+748)=95×39+95=188×56-178×56=41+48+759=39×14×5=71×25×4=129×47+71×47=28×99=304+239+396=4×4×25=31+33+69+867=994-177-123=640+975-275=285+567-245=28+70+730+32=780÷2÷5=761+(339+267)=991-462-238=39+324+261+176=102×65=863-219-381=565+126+235+74=31×69+31=60×90-20×90=5×29×8=26+(588+574)=176+159+441=149+453+47=41×43-43=6×27×15=8×58×125=52×69+52=353+142+158=16+111+189+54=128+(464+472)=29×28+61×28=800+(123+800)=74×61-74=31×4×25=83+579+317=4×49×25=255+(345+322)=19×88+88=546+10+90=810÷15÷2=72×89+72=99+86+101+314=44+308+92+46=537-349-151=379+212+221=411+147+153+89=19×60+181×60=545+(510+155)=756+863-726=632-(584+32)=674+(326+750)=286+(334+214)=26×102=217+(483+18)=49+10+41+10=186×41-176×41=121×46-31×46=25×49×8=8×61×125=94+165+35+106=920÷5÷8=770÷5÷2=150÷5÷2=57×125×8=756+(885+44)=64×27+26×27=49×91+91=962-(337+162)=39×125×8=125×15×8=29×69+29=19×79+19=5×91×2=121×38-31×38=905-(62+305)=72×41-72=314+548-114=85×125×8=260+(665+440)=35×25×4=83×5×2=45×89+45=128×86-88×86=10×69+10=604+666-266=99×96-59×96=265+203+197+235=21×37-37=149+558+151+142=776-(476+161)=41×2×45=9×8×125=183+55+545=506-219-181=33×25×4=69×69+69=47×8×125=143×97-93×97=489+869-489=499+32+201+18=167×31-157×31=11×6×15=378+(754+22)=71×4×25=90×41-90=74×10+146×10=458+(842+196)=95×81-95=854+(746+958)=102×43=858+29+51+42=705-(116+305)=101+78+699=8×99×125=49×55+55=370-(170+32)=969-(569+98)=193+102+207+398=136×80-126×80=71+(998+429)=536+(964+928)=5×33×16=678+(402+822)=867+533-133=237-64-16=82×97=8×77×5=4×79×25=574+174+226=720-242-158=263+143+537+57=67+564+136=221+143+157+479=63×22+137×22=122+447+378=157×65+43×65=37×99=56×98=99×89=33×101=81×25×4=933-(773+33)=63×8×125=11×125×8=81+656-41=45×79×2=59×80+80=238-(178+59)=693-(359+193)=91×55-55=165×99-125×99=554+17+33=660÷5÷4=15×99×6=261+20+380=982-59-341=400÷4÷5=553-(353+15)=49×6×15=5×61×12=24×17+176×17=97×93=18×93×5=790-(13+740)=613-(331+213)=56+262+338=3×125×8=99×12=500÷2÷5=19×5×8=2×8×125=36+249+651+14=8×39×25=99×25×4=72+122+28+278=81×35×2=29×11+11×11=787-346-254=100÷25÷4=88×85-48×85=879-18-482=407+788-377=551+125+75+249=68+21+22+39=21×34-34=12×99×5=98×37=76×62-26×62=300÷4÷5=458+170+42+30=4×97×25=426+(774+961)=32×76+48×76=38+369+12+231=95×76+105×76=243+404-223=808+(792+187)=920÷5÷4=99×8×125=91×79-79=54+252+48+346=49×54+54=724+684-624=43×19+43=79×83+83=269+312+188+231=782+142+18=8×79×125=112×48+88×48=32×84+58×84=187+551+113=68×41-68=531+188+169+12=780÷2÷15=95×97+105×97=476+372+24=164×60-84×60=370+(723+730)=51×5×4=25×83×4=29+22+28+771=73+486+414=7×125×8=82×8×125=882-528-72=400-(76+200)=142+193+358=92+573+308=990÷15÷6=654+549-509=5×81×14=7×8×125=834+(666+623)=32+275+25+68=769+36+31+14=67×68+13×68=45×19×2=8×7×125=150+15+450=59+143+457+41=897-(297+250)=155×60+145×60=5×69×2=49×98=198×50-188×50=71×16×5=157×25-97×25=471-108-292=91×36-36=977-793-107=77×2×35=57×15×6=831+(969+796)=216+214-124=278+518-198=122×24+78×24=561+66+14+39=63×18×5=249+456+151=46+457+243+154=41×95-95=14×19+14=52×4×25=25×29×12=458+745-388=379-155-145=316+288-278=479+137+121+163=29×5×4=49+65+551+15=69×37+37=19+86+181=67×4×15=573-(14+273)=19×26+26=363-(84+163)=634-(234+253)=715+24+185+36=959-528-72=89×45+45=29+17+61=845+203-133=91×99=373+(727+807)=936-(82+136)=811-74-726=4×41×25=21×125×8=840-348-52=48+49+552+151=186×54-176×54=53×18×5=160+873-110=8×51×125=59×68+41×68=260-(190+43)=576-143-257=19×45+61×45=2×97×35=103×27=8×11×5=676-96-104=587+(272+813)=998+(202+406)=77+39+623+261=53×98=907-69-431=120÷6÷5=25×27×4=67+119+333=25×3×4=183×92-163×92=63×5×14=564+665-364=600÷5÷8=59×99=83×25×4=507+339+93=125×13×8=13×25×4=8×64×125=172+246+454=291+495+105=240+842-142=8×11×125=103×68=42×51-42=125×67×8=642+229-149=97×29=19×56+56=401+88+412=147+10+30=98×27=275+53+37+325=5×67×2=217-(54+147)=690÷5÷2=41×98=26+405+14+195=530+(370+819)=18×20+82×20=54×4×25=51×30-30=535-(114+235)=725-99-401=631-(34+541)=666-58-22=17×25×4=140÷5÷4=86×91-86=91×12×5=755-(675+63)=13×4×25=55×125×8=188×12-158×12=592+15+25+308=190÷2÷5=36×81-36=196+430+70+304=89×76+76=36×91-36=301+26+14+299=151+146+54+349=226+201+474=270÷5÷18=680÷5÷4=361+497+39=475+777-435=26×94+174×94=73+422+127=136+22+48=103×75=125×43×8=13×15×2=330-54-16=415+19+85+61=101+66+334+399=740÷2÷5=99×47=137×14-97×14=720-(420+297)=98×28=744+67+23+156=125×77×8=45×52+55×52=55+416+284+35=79×93+93=844-684-116=636-34-366=97×97=987-82-518=25×29×2=311+64+236=23×14×5=31×37+19×37=40×24+60×24=92+41+29+308=40×81-40=27×15×6=18×59×5=98×12=899-341-59=977-(229+177)=39+18+32=237+592-92=5×47×2=4×87×25=37×2×35=92+442+58=526+171+174+129=54×102=4×26×25=523+14+77+56=72+12+388+528=25×13×4=21×78-78=900÷25÷4=5×49×12=27×15×2=420÷5÷14=65+37+33=709+95+91=188×36+12×36=41×16×5=66×4×25=151×90-51×90=33×2×45=569+872-479=192×10+18×10=860÷5÷2=51+348+49=41×21-21=125×69×8=116+57-56=25×63×4=244-(75+44)=5×29×6=79×37+37=453+328+172=286+296+414=68+175-48=5×57×2=35+81+519=9×25×4=8×3×125=76×91-76=83×64-73×64=4×27×25=166+259+141+434=600-(400+23)=563+229+171=146×60-96×60=25×59×4=31×125×8=874-(408+374)=30×78+50×78=31×99=227+416+284=88×48+112×48=343+300+100=283+62+117=146×32-116×32=125×99×8=242+67+358+23=參考答案877+(723+189)=178968×88+32×88=880049×34+34=170037+(473+263)=773223+872-223=87281×58-58=464025×93×4=9300523+(676+877)=2076147+219+53=41925×79×4=7900421+427+79=92781×74-74=5920118×36-108×36=36045×73×2=6570192+321+208=72115×87×6=7830234+615+85=934151+43+47+149=39079+149+251=479229+43+457=729183×51-153×51=15304×19×25=1900103×71=7313228+444-188=48461×25×4=6100223+855-143=935170×79-160×79=7905×89×2=890453+169+147+231=100018×39+18=720294+463+237=994786-239-261=286107×24+93×24=480031×25×4=3100215+158+142=51551×50-50=25004×69×25=6900753+(447+24)=1224395+214+386=995966-357-243=366836+(64+479)=1379263+186+114+337=900221+552-152=62178×102=7956145×18-45×18=180059×31+11×31=2170620÷5÷2=62176×14-106×14=980121+67+479=667960÷5÷16=12603+158+142=90329×4×25=29004×3×25=30061×85-85=510014×103=1442177×63+23×63=1260081×8×125=8100046+157+143+14=360101×29=292914×29+14=420918+(82+515)=151536×8×125=36000325-94-206=2598+133+67+302=6004×58×25=5800907-476-424=769×4×25=69005×39×2=390248+255+352=85525×39×4=3900184×12-84×12=120086+(188+14)=288106×83-96×83=83010+814+60=884306+92+208=606131+301+99=531657+64+136+43=900288+514+86+12=900326+38+362=726313+134+87+166=70064×103=659259×17+17=102020×51-20=1000125×9×8=9000480÷15÷4=8683+63+117+137=1000352+241+248+159=10002×21×45=1890106×28-66×28=112077×2×45=6930500÷4÷5=25890+593-193=129044×10+196×10=2400862-12-18=832369+908-289=98863×69+63=441094+71+129=29431×11-11=33081×79-79=6320430÷5÷2=4331×13-13=39080+73+120=27325×91×4=9100735+834-725=84437×8×125=37000815+13+85+27=940608+140+192+60=1000165×76-115×76=3800746+65-25=786926-(426+198)=30249×80+80=400025×73×4=7300195×30-145×30=1500827+70+73+10=98082+242+258+118=700198×45-98×45=4500811+846-801=856327+(102+873)=130235+171+35+429=670224-(137+24)=63880÷8÷5=2282×19+82=164028×89+28=252094×49+94=4700418-68-12=338125×31×8=31000255+(296+545)=1096435+34+266=735171×49+129×49=1470098×61=5978202+335-132=405480÷5÷2=48553+(416+247)=121679×2×15=2370251+562+138=951174×13-74×13=130027×68+173×68=1360023×75×4=6900125×21×8=2100097×68=659697+21+379+503=1000546+11+89+354=100079×74+74=5920115+674+185=974377+156+23=55629×6×15=261051×2×45=459051×4×25=51006×69×5=207024+367+26+233=650907-636-164=10793×4×25=930069×98+98=68605×71×2=71046×77+44×77=693082×4×25=820015+76+485+324=900351-42-28=28149×25×4=490029×71-29=2030572+256-206=62214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