四年级数学（简便运算）计算题专项练习与答案

四年级数学（简便运算）计算题专项练习与答案21+53+79+27=31×61-31=45×89×2=86×103=896-229-571=89+174+226+111=500-36-64=34×4×25=101×40-71×40=268+336+264=16+29+44+471=62+666+238=344+(756+985)=376+277-276=190+387+110=22×81-22=137+115+663=251+260+40=81×31-31=83×29+117×29=7×125×8=97×56=908+(892+513)=30×79+30=2×37×45=931-(25+891)=21×42-42=59×12×5=974+(426+30)=97×44=970÷2÷5=982-(282+141)=51×59-59=74×63-24×63=33×4×25=180÷15÷2=102×78=981+218-138=4×7×25=82×98=267+262+38+433=660÷5÷12=6×21×15=623-(46+23)=91×69-69=170×31-100×31=819-131-569=568-38-32=61×4×5=25×79×2=110×84-100×84=17×60+13×60=35+532+55+268=456+60+344+20=98×31-98=256-(186+25)=994+332-294=18×27+62×27=77×5×2=113+520+280=171+186+529+14=94+577+206=42×102=942+(797+758)=515-(78+15)=84×4×25=72×8×125=25×49×4=89+322+111+378=68+68+32=281+387+119=435+304+96=25×13×8=976-(130+676)=57×71-57=460+422+40=20×29+20=51×4×25=152-(92+45)=23+586+314=783+824-743=39×25×4=779-217-83=64×101=87×5×18=825-(225+563)=161+10+439+10=4×66×25=71×65-65=97×13=310÷2÷5=17×4×25=171+265+235=943-606-194=176+16+34+524=102×26=185+(498+815)=456+962-426=42×34+48×34=27×4×25=81×62-62=811+722-672=109×10+81×10=16×83+34×83=37×23-17×23=14+(86+76)=4×26×25=8×83×125=4×62×25=12×36+58×36=393+(312+307)=41+532+259=990÷2÷15=240÷5÷16=34+254+246=749-39-561=342+967-272=57+145+55+643=651+(149+52)=573-(273+15)=91×4×25=81×14-14=114×61-24×61=362-47-23=194×90-154×90=57×15×4=16×103=859-(687+59)=252+366+334+48=19×75×4=29×51-29=285+280+15+420=700-223-377=11+42+558+89=89×71-89=62×30+138×30=556-(56+186)=806+(744+94)=8×78×125=296+16+684=44×43+26×43=780÷4÷5=388+(933+712)=103+161+439=125×43×8=61×5×6=990÷45÷2=39×51+51=157+762+43=88+373+27+112=699+29+101+11=22+23+68+277=816-(216+547)=33×98=147×40-107×40=819-272-28=8×18×125=288+(921+812)=98×8×125=98×61-98=61×31+139×31=5×21×18=935-(135+758)=218+57+23+382=920÷5÷4=38+376+524+22=470+269+230=405+(795+747)=725+(232+975)=8×84×125=175+197+503=102×51=194×69-144×69=69×84+84=117×32-87×32=118+325+182+75=84×19+84=26×95+64×95=91×11-11=48×31-48=53×41-53=913-(13+92)=15×33×6=59×48+11×48=295+330+105+270=25+431+75=169+54+16=72+123+528+277=15×39+15=51×29+19×29=74×41-74=192+77+208+323=125×19×4=722+155+78=31×19+31=2×11×15=77×4×25=60×81-60=690÷2÷15=15×47×2=480÷5÷6=480÷5÷2=2×33×15=584+865-484=125×77×8=841-(41+478)=258+27+53+242=818-421-79=989-(489+302)=404+72+496=102×32=274+118+526=40×19+40=980-701-199=887-448-152=31×5×4=97×5×16=79×39+39=630÷5÷14=963+(137+120)=125×71×8=182+335+265=27+210+63+190=47×125×8=21×103=8×21×5=25+422+278+25=2×69×25=268+539-188=122+369+31+378=125×17×8=235+(577+965)=197×68-107×68=578+437-137=18×41×5=660÷2÷15=17×35×2=81×69+81=200-(13+120)=431-(166+131)=953-331-69=578+262-252=86×8×125=57×25×2=749+163+51=89×5×6=71×102=4×59×5=99×8×125=65×85-45×85=506+148+152=83×17-63×17=113+615+87+185=790-(167+190)=514+52+148+286=18×29×5=470÷2÷5=79×34+34=160×61-130×61=48×41-48=29×33+171×33=68×85-28×85=863-(331+363)=85+107+93=82×99-22×99=58×99=3×25×4=153×73-113×73=274+47+153+526=176×95-136×95=13×125×8=25×65×4=112+20+188+20=69×10+10=35×59×2=360÷6÷15=132+59+441=56+166+534+144=617-19-581=258+71+529+42=430÷2÷5=125×5×8=884-(84+140)=60+395+440=312+256+188+44=900-65-35=4×99×25=155×79-115×79=400÷5÷4=465+60+140+35=140×91-110×91=89×48+48=211+657-181=5×27×16=15×59×6=41×59-59=8×71×125=356-(46+296)=22+564+136=99×42=59+212+388+21=327+618-218=310+723-270=4×81×25=79×47+47=126×59-116×59=102×76=29×31-29=941-208-392=65×102=13+98+202=69×2×45=625+(775+726)=107×91-37×91=327+39+61=746+(608+954)=629-(129+325)=46+(554+958)=88+97+303=933+(759+367)=126×72-96×72=34+182+56+118=295+76+14+305=91×5×4=327+(12+373)=207+58+12=768-(678+43)=23×25×4=56×29+56=119+43+47+381=72×29+72=353+248+352=54+327+246=59×15+15=31+66+469=38×49+38=95×98=31×35×2=6×59×15=4×2×25=817+(346+183)=17×25×4=25×7×4=362+(88+738)=373+406-356=77×15×4=900÷2÷45=61×78-78=62×81-62=125×47×8=137×61+163×61=572+113+287=41×2×35=832-251-249=97×21=35×125×8=123×10+77×10=528+339+72+61=960÷5÷8=608+651-561=72+241+259=920÷4÷5=24×42+176×42=886-(486+101)=2×17×35=821-684-16=175×18-155×18=51×76-76=58×98+42×98=77×125×8=37+449+13+251=8×81×5=398+(314+202)=83×2×45=37×103=79×31+31=4×29×5=326+(974+469)=167+552+233+48=51×49+51=509-222-78=813-(213+412)=540÷6÷15=976+223-133=24×97=8×92×125=4×93×25=25×59×4=321+270+330=57×2×25=786+(714+222)=95×125×8=59×39+39=33×4×75=107+445+193=513+723-113=385+230+270=125×93×8=902+(10+498)=97+375+503=132×88-102×88=29×5×2=630÷14÷5=350+555-300=102×38=82×41-82=99×101=91×80-80=120÷12÷5=552-(52+214)=22+502+378=814-132-268=17×61-17=97×79=102×87+98×87=98×53=398+270+130+102=8×37×125=154+25+175+246=748+716-316=674-186-14=988-292-608=172+362+338+28=125+43+257=93×8×125=79×74+74=54+181+16+319=97×91=383+40+50+217=788+21+12=49+337+21+63=79+427+173+121=25×73×4=700÷25÷2=800÷16÷5=2×97×5=832-(64+762)=67×8×125=179+229-89=172×17-122×17=25×47×4=733-333-67=57×25×4=226+(240+174)=782-(182+16)=590÷2÷5=89×43+11×43=140×22-70×22=79+26+374+421=99×47=21+213+379=25×15×4=49×5×16=69×56+56=42+144+56=182+198-142=28×4×25=69×25×4=389+494+106=226+28+52+174=23×69+23=480÷6÷5=114×66-74×66=61×66+39×66=4×14×25=85+190+310=97×5×14=43×16×5=177×72-117×72=887+553-533=321+410+190=621+906-581=51+192+208+49=76+388+112=145×75-85×75=302+22+198+58=47×8×25=125×7×8=313+31+87+569=330÷6÷5=873+129-79=180÷15÷6=15×31×6=2×27×25=354+79+146=840÷14÷5=18×41-18=17+29+53+171=192+354+208=758+(142+982)=69×29+69=925-159-741=39+559+61=640÷5÷4=111+(989+925)=125×79-65×79=17×31+43×31=769-(84+269)=98×79+98=149+318+282=2×8×125=465+18+82+135=49×39+49=19×75+75=25×75×4=579+119-69=195-68-22=756-(356+283)=17×71-17=566+65+15=88×31-88=953+(631+847)=446-359-41=299+(801+831)=158×46-138×46=15×31×2=13×16+67×16=71×24-24=49×92+92=27×44+63×44=105+12+18+695=51×37-37=59+550+31+250=700÷4÷5=845-185-315=17+124+276+33=71×23-23=84+624+116+176=441+143+59+357=624+(576+741)=81×56-56=46×102=291+67+23+509=71×69+71=49×72+72=41+268+659+32=61×4×25=53+289+111+347=14×53×5=15×81×4=125-(10+115)=102×58=155×16-55×16=459+67+341=61×125×8=116+15+75+284=656+175+144=763-277-23=57×60+143×60=927-64-536=965-53-847=483-(83+66)=11×2×25=403+334-324=198+321+102+179=605-(21+505)=889+772-742=300÷5÷6=56×48+34×48=752+263-252=49×94-19×94=311+165+35+189=39×15×6=680-(660+19)=108×78-88×78=554+60+140+146=88+579+212+21=162+499+101+238=842+26+58+54=362+116+38+484=127×76-87×76=793-62-38=61×37-37=94×8×125=103×83=683+(517+629)=25+268+15+532=51×25×4=8×34×125=68×53+22×53=27×125×8=39×18×5=640÷5÷8=5×87×12=861+547-261=98×56=53+501+17=120÷15÷2=19×5×6=164×10+136×10=28×49+28=25×29×4=620-74-526=12×64+18×64=635+143+165=40×28+10×28=41×25×4=51×4×15=112×27-12×27=61+355+139+245=4×47×15=655-206-94=503-31-469=972-317-383=19×28+28=5×19×14=12×13×25=99+207+93+201=231+385+215=85×125×8=46×103=51×5×16=125×69×8=626+709-616=340+216+260=4×64×25=102×61+98×61=923+(287+377)=2×4×25=84×35-54×35=10×67+70×67=14×8×125=39×12+161×12=8×11×125=890-(800+59)=89×23+23=467-(167+215)=952-559-341=730-(660+37)=23+139+761+77=91×56-56=71×5×6=847+(470+153)=11×36×25=125×45×8=408+273-233=98×13=19+(581+14)=232+55+668=863-(138+663)=2×61×25=487+96+113=48×101=4×77×5=999-34-56=25×83×4=23×13+47×13=4×73×25=95×102=741+726-656=49×82+82=660÷5÷6=485+84+115=329+525-319=57×49+57=354+(497+246)=4×49×25=304+542+96=31×25×4=462+182-122=81×17-17=155+432-155=12×8×125=81×71-71=27×11+23×11=184+495+205=49×79+49=982-256-144=889+513-213=658+60+10=61×25×2=4×27×25=172×31+128×31=11×69+11=135×97-65×97=166+(334+169)=887+909-857=83×91-83=770÷35÷2=214+211+186=22×86+18×86=933+435-35=89×94+94=136+166+564=73×5×18=41+(559+245)=261+212+239=543+(768+557)=294+361+206=57×23+23×23=25×23×4=55×35+35×35=573+179+221+27=79×81+81=952-461-339=149+55+251+15=51+633+167=109+89+691+111=49+275+41+125=41+51+19=33×25×4=57+204+143=9×25×4=32×11+18×11=74×63-64×63=59×103=220÷5÷2=37×125×8=91×5×16=34+934+26=37×4×15=320+915-280=102×48=510÷5÷2=306+91+409=95×97=8×39×125=79×4×5=923-(66+123)=6×43×5=参考答案21+53+79+27=18031×61-31=186045×89×2=801086×103=8858896-229-571=9689+174+226+111=600500-36-64=40034×4×25=3400101×40-71×40=1200268+336+264=86816+29+44+471=56062+666+238=966344+(756+985)=2085376+277-276=377190+387+110=68722×81-22=1760137+115+663=915251+260+40=55181×31-31=248083×29+117×29=58007×125×8=700097×56=5432908+(892+513)=231330×79+30=24002×37×45=3330931-(25+891)=1521×42-42=84059×12×5=3540974+(426+30)=143097×44=4268970÷2÷5=97982-(282+141)=55951×59-59=295074×63-24×63=315033×4×25=3300180÷15÷2=6102×78=7956981+218-138=10614×7×25=70082×98=8036267+262+38+433=1000660÷5÷12=116×21×15=1890623-(46+23)=55491×69-69=6210170×31-100×31=2170819-131-569=119568-38-32=49861×4×5=122025×79×2=3950110×84-100×84=84017×60+13×60=180035+532+55+268=890456+60+344+20=88098×31-98=2940256-(186+25)=45994+332-294=103218×27+62×27=216077×5×2=770113+520+280=913171+186+529+14=90094+577+206=87742×102=4284942+(797+758)=2497515-(78+15)=42284×4×25=840072×8×125=7200025×49×4=490089+322+111+378=90068+68+32=168281+387+119=787435+304+96=83525×13×8=2600976-(130+676)=17057×71-57=3990460+422+40=92220×29+20=60051×4×25=5100152-(92+45)=1523+586+314=923783+824-743=86439×25×4=3900779-217-83=47964×101=646487×5×18=7830825-(225+563)=37161+10+439+10=6204×66×25=660071×65-65=455097×13=1261310÷2÷5=3117×4×25=1700171+265+235=671943-606-194=143176+16+34+524=750102×26=2652185+(498+815)=1498456+962-426=99242×34+48×34=306027×4×25=270081×62-62=4960811+722-672=861109×10+81×10=190016×83+34×83=415037×23-17×23=46014+(86+76)=1764×26×25=26008×83×125=830004×62×25=620012×36+58×36=2520393+(312+307)=101241+532+259=832990÷2÷15=33240÷5÷16=334+254+246=534749-39-561=149342+967-272=103757+145+55+643=900651+(149+52)=852573-(273+15)=28591×4×25=910081×14-14=1120114×61-24×61=5490362-47-23=292194×90-154×90=360057×15×4=342016×103=1648859-(687+59)=113252+366+334+48=100019×75×4=570029×51-29=1450285+280+15+420=1000700-223-377=10011+42+558+89=70089×71-89=623062×30+138×30=6000556-(56+186)=314806+(744+94)=16448×78×125=78000296+16+684=99644×43+26×43=3010780÷4÷5=39388+(933+712)=2033103+161+439=703125×43×8=4300061×5×6=1830990÷45÷2=1139×51+51=2040157+762+43=96288+373+27+112=600699+29+101+11=84022+23+68+277=390816-(216+547)=5333×98=3234147×40-107×40=1600819-272-28=5198×18×125=18000288+(921+812)=202198×8×125=9800098×61-98=588061×31+139×31=62005×21×18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