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231-39-21=70×59+70=358+386-318=81×19+81=620+181-20=63×8×5=31+597+49+103=31×16+59×16=33+45+167=479+137+21=27×18×5=609+752-409=480÷5÷4=15×93×6=930÷6÷5=49×33+33=57×16×5=171×29-91×29=484+214+286=30×27+170×27=990÷15÷2=34+710+36+190=499+247-99=61×31-61=194+(277+606)=122×50-62×50=91×47-47=125×69×8=59×60+60=8×69×5=103×92=5×47×14=17×8×125=982-429-471=910-(880+24)=5×63×18=71×18×5=5×23×12=474+372+28+126=46+201+399=21×89+21=11×45+89×45=98×61=988-79-11=848+532-442=98×93=929+289-209=360+(240+765)=246+418+154+82=439+243+157=21×93-93=18×81×5=49×96+96=72×82+28×82=11+31+59+689=64×91-64=8×8×125=702+824-24=154×10-84×10=70×23-50×23=26+43+14+857=713+66+187+14=145×14-45×14=522-(489+22)=766-429-171=10+273+690=631+(423+369)=819+(833+381)=742-(183+542)=391+127+173=29×2×15=387+221+179=793-(193+589)=79×12×5=644+264-174=967+(148+233)=120×93-70×93=2×59×15=39×97+11×97=21×72-72=56×101=185+76+424+315=519+197+81=162+14+46+238=128×62-48×62=171×38-131×38=61×43-41×43=568-96-304=67×81-67=173+276+224=91×19+91=732-(11+692)=338+995-328=37+485+63+315=81×125×8=18+46+454+62=87×34+113×34=181×30-131×30=93×5×18=24+88+76+712=57×4×15=91×76-76=362+122+38+378=25×99×4=430+38+270=505+331+69+95=27×97+173×97=37×99=77×35×2=84×29+84=5×29×6=89×21+21=600÷15÷2=141+290+159+410=971+913-371=87×18×5=326+77+123=769-(669+22)=771-106-494=74×87+26×87=268+136+564+32=61×39+61=39×4×15=99×13+101×13=720÷2÷5=339-65-35=960÷5÷8=33×5×12=19+429+181+271=828-56-144=281+637+63=99×66=195×40-145×40=527+35+55+73=97×25=18×59×5=59×15×6=4×41×15=103×23+97×23=77×25×2=16+775+24=757+(220+743)=836-14-386=654+242+46=379+236+64+221=910-604-296=809+(163+991)=310÷2÷5=608-(50+528)=25×79×4=28×24+32×24=360÷2÷5=15×29×6=4×23×25=41+571+39+329=34×93+36×93=178+65+322+15=18×17×5=80×33+120×33=28×11×25=85×97=7×125×8=485+(208+915)=55×51-55=25×59+25=8×64×125=375+39+425=387+18+42=199+757+43=19×76+76=54+84+616=268+88+12+432=13×41-13=499+63+37+401=740÷4÷5=143-(29+43)=68×19+68=49×16-39×16=31+510+49+90=10+86+590=157×47+43×47=60×40+20×40=607+189+11=719+50+30+181=79×35×2=745+(155+571)=761+(248+239)=183×69-83×69=395+188+12+405=57×103=780÷2÷15=42×83+28×83=374-136-64=69×71-69=12+(726+588)=380+224-204=673-(99+273)=944-(137+44)=12×20+78×20=126+170+430=61×33-51×33=2×89×35=835-(135+388)=25×87×4=91×32-32=722-(422+16)=85×125×8=588-159-341=165+123+577+35=929-(99+29)=71×125×8=567+288-188=15×79×2=37×98=44×4×25=97×8×125=23+43+257+57=125×85×8=328+299+372=18×49×5=636+989-576=59×75+75=39×20+21×20=565-(136+365)=69×82+82=5×37×14=100+742+100=583+15+15+117=69+145+21=123×29+177×29=933+(350+767)=191+750+50=137-16-14=55+326+274+35=118+187+13=37×79+37=680÷8÷5=76×91-76=860-353-447=125×7×8=105+87+395+313=8×33×25=872+119-29=966-62-638=900÷6÷5=613-(74+413)=261+353+47=252-(52+29)=25×51×4=75+267+225=61×15-15=89×10-19×10=91+(434+809)=33×16×5=20+329+280=37×25×4=945-486-214=545+493-465=88×51-88=766-559-141=14×97×5=23×8×125=95×102=100÷25÷2=579+124+21+76=666+748-586=605-498-102=41×39+41=618-(18+11)=4×21×25=186×58-106×58=156×99+44×99=452+(748+586)=44+774+56=31×27-27=11×5×2=115×76-45×76=78+171+629+12=66×21-66=223+132+68=31×56-56=96×4×25=97×86=507+62+38+293=15×21×6=51×11-11=240÷15÷4=8×81×125=89×86+86=133×77-63×77=32×101=80×79+80=235+(465+290)=4×27×25=8×22×125=8×89×5=61×97-97=53×28-33×28=67×8×125=485+175-105=680÷2÷5=103×38-33×38=270÷6÷15=25×85×4=4×87×25=49×125×8=640÷8÷5=57×14+23×14=788+607-488=11×42+29×42=619-(219+17)=174×84-84×84=81×25×4=49×17+17=4×53×25=101+142+99+158=4×58×25=326+(293+274)=63×97=39+77+11+723=98×8×125=47×21-47=29×15×6=379-(294+79)=101×32=705-(505+53)=79×72+72=39×15×2=2×29×5=37×45×2=17×89+17=93+194+307+306=675-(218+175)=12×21×25=970÷2÷5=665+79+11=63×45×2=15×68+35×68=468+166+334=33×86+57×86=51×67-67=71×19-19=88×101=14×72+26×72=405+(728+495)=130÷5÷2=87×25×4=635+134+66=900÷5÷2=3×25×4=502-342-58=29×6×5=11×45×2=61×5×16=25×31×4=637+622-337=871+42+48+29=181+306+94+319=358+183+17=148×39-48×39=2×83×25=441+41+259=72+(284+228)=4×19×25=25×73×4=125×53×8=780-91-209=130×71-40×71=892+895-892=10×65+80×65=770-629-71=47×8×125=82×61-82=548+(419+352)=63+12+28+237=156+139+461+44=145×55-135×55=160+34+240=201+284+299=476-92-108=8×46×125=25×15×4=102×35=762-(240+462)=618+(882+966)=487-(238+187)=277+95+523+105=21×94-94=29+62+31+338=16×69+16=79×45+45=545+503-445=47×98=331+43+169+27=125×71×8=59×4×25=639+534-434=74×18+16×18=121+81+719=540÷5÷12=665+789-165=864+(136+843)=186+40+560=113+66+234+487=99×16=167×71-157×71=962-(462+359)=99×51-49×51=25×19×4=81×18×5=186×60-166×60=73+305+295+127=896-(10+196)=18×27×5=89×37+11×37=601-357-143=125×59×8=188+168+332=27×61-27=580÷5÷2=700÷5÷4=431+265+135=18+24+882+16=73×5×14=524-75-25=4×33×25=300+(100+246)=76×8×125=24+77+876+23=88×18-28×18=185+10+90+115=55×64-35×64=480÷12÷5=703+(885+97)=620÷5÷4=7×8×125=71×37-37=410+373-373=703-161-139=16+228+84=122×30-42×30=21×81-21=433-229-71=220+208+280=51×4×25=5×39×2=99×103=881-422-378=239+(161+452)=116+397+403=675+47+13=16×23×5=182+751-92=670-322-278=296+12+68+304=4×31×25=69×67+67=871-109-491=77+217+583=156+(844+331)=565+21+29=619+(481+667)=81×95-95=25+333+25=75+621+125=642+399-309=537+279+121=308+266+334=840÷5÷14=422+437+78+63=53×15×6=285+569+15=909+774-74=620-(20+71)=922+(578+291)=61×52-52=772+(765+828)=965+(935+776)=966+965-766=83×14-23×14=700÷5÷14=772-657-43=125×27×8=19×97=920÷5÷4=887-(696+87)=101×71=49×5×18=87×2×5=5×33×2=59×46+46=41+265+459+35=820+165-155=71×5×16=694+793-693=27×45+53×45=21×2×25=354+183+46=845+588-498=286+32+114+368=8×7×125=59×102=293+622-122=903-(503+134)=35×103=101×10-61×10=25×23×4=885-(685+38)=29×25×4=5×47×8=55×103=509-61-239=194×11-144×11=720÷2÷45=76+188+424=319-84-216=722-178-22=156+49+544=906+531-521=665-319-181=842-(142+354)=27×5×16=51×91-91=27×2×25=5×25×4=71×8×125=619+(181+878)=630÷6÷5=49×44+44=77+260+140+323=213+(107+387)=241+476+24+59=953-(253+335)=41×25×4=97×75=75×23×4=153+10+90+447=73×81-73=840÷5÷2=8×58×125=98×28=38+339+162+361=41×81+159×81=47×51-47=83+269+317+131=4×37×25=32×4×25=967+(763+133)=4×2×25=159+312+188=61×62-62=240÷5÷16=289+634+11=15×49+15=67×25×4=8×11×125=25×125×8=49×95+95=299+76+201+14=935-(372+535)=498+131+169+102=12+243+588=39×4×25=160÷4÷5=4×51×15=227+299+401=125×15×8=142+787+13=300÷25÷4=33×4×25=291+244+456=642+44+158+156=13×4×25=72+202+328+98=238+638+62=247+618-218=100+(400+944)=188+551+12+249=77×39+77=109+57+33=53+250+350+17=12×79+12=68×89+68=50+71+850=55×26+35×26=659-503-97=190×20-120×20=41×38-38=307+36+14=101×46=98×47=67×4×25=558+(931+742)=63×99=228+618-18=19×25×4=125×91×8=786-(186+485)=47×4×25=2×27×15=888-(165+388)=61×5×6=25×71-25=18+(286+382)=97×61=127+428+373=293+41+307+259=919+(17+881)=360÷8÷5=47×18×5=93×31-93=29×50+50=19×76+51×76=125×49×8=14×51×5=437+352+63=226+129+74=8×73×125=99×94=32×21-32=157+494+43=37×40+43×40=190×53-120×53=79×5×14=137+117-107=173+155+127=972-463-337=485+92+415=606+818-596=87×5×18=930÷15÷2=595+184+116+105=75×102=44+420+380+36=57+149+651+43=729-248-52=803-371-229=98×51-98=197+546+103=217+411+183=19×28+28=37×125×8=48×96+152×96=57×40+33×40=25×83×4=19×4×25=588+353-313=44+50+20=23×49+23=448+194+106+152=350-168-32=726-(321+26)=4×79×25=754-102-598=502-(452+12)=270÷18÷5=55×25×4=97×69=53×125×8=268+(735+232)=135+30+365+50=8×67×125=4×62×25=134×98+66×98=16×11×5=102×28=117×90-37×90=140×62-120×62=788-(88+656)=42×24+38×24=5×59×14=574+91+209+126=108×82+92×82=869+(31+321)=58+799+32=11+147+59=24×103=40×91-40=97×29+97=19×97+97=83+70+217+130=126+191+174+509=395+345-285=27×125×8=760+(478+840)=83×8×125=17×4×15=81×77-77=69×91+91=35×67×2=93×25×4=451+95+205=269+738-169=12+631+269+38=12+273+288+27=646-(146+458)=79×99=18×102=980÷35÷2=38×31+32×31=87×125×8=103×94=226+168+174+432=939-(39+508)=41×34-31×34=311+34+189+266=152+46+148+554=640÷5÷8=40×19+40=360÷5÷4=69×87+87=37+637+63+23=97×79=195+131+369+305=132×22-122×22=372-(64+272)=132×11-82×11=396+(753+804)=40+237+560=90×36+110×36=參考答案231-39-21=17170×59+70=4200358+386-318=42681×19+81=1620620+181-20=78163×8×5=252031+597+49+103=78031×16+59×16=144033+45+167=245479+137+21=63727×18×5=2430609+752-409=952480÷5÷4=2415×93×6=8370930÷6÷5=3149×33+33=165057×16×5=4560171×29-91×29=2320484+214+286=98430×27+170×27=5400990÷15÷2=3334+710+36+190=970499+247-99=64761×31-61=1830194+(277+606)=1077122×50-62×50=300091×47-47=4230125×69×8=6900059×60+60=36008×69×5=2760103×92=94765×47×14=329017×8×125=17000982-429-471=82910-(880+24)=65×63×18=567071×18×5=63905×23×12=1380474+372+28+126=100046+201+399=64621×89+21=189011×45+89×45=450098×61=5978988-79-11=898848+532-442=93898×93=9114929+289-209=1009360+(240+765)=1365246+418+154+82=900439+243+157=83921×93-93=186018×81×5=729049×96+96=480072×82+28×82=820011+31+59+689=79064×91-64=57608×8×125=8000702+824-24=1502154×10-84×10=70070×23-50×23=46026+43+14+857=940713+66+187+14=980145×14-45×14=1400522-(489+22)=11766-429-171=16610+273+690=973631+(423+369)=1423819+(833+381)=2033742-(183+542)=17391+127+173=69129×2×15=870387+221+179=787793-(193+589)=1179×12×5=4740644+264-174=734967+(148+233)=1348120×93-70×93=46502×59×15=177039×97+11×97=485021×72-72=144056×101=5656185+76+424+315=1000519+197+81=797162+14+46+238=460128×62-48×62=4960171×38-131×38=152061×43-41×43=860568-96-304=16867×81-67=5360173+276+224=67391×19+91=1820732-(11+692)=29338+995-328=100537+485+63+315=90081×125×8=8100018+46+454+62=58087×34+113×34=6800181×30-131×30=150093×5×18=837024+88+76+712=90057×4×15=342091×76-76=6840362+122+38+378=90025×99×4=9900430+38+270=738505+331+69+95=100027×97+173×97=1940037×99=366377×35×2=539084×29+84=25205×29×6=87089×21+21=1890600÷15÷2=20141+290+159+410=1000971+913-371=151387×18×5=7830326+77+123=526769-(669+22)=78771-106-494=17174×87+26×87=8700268+136+564+32=100061×39+61=244039×4×15=234099×13+101×13=2600720÷2÷5=72339-65-35=239960÷5÷8=2433×5×12=198019+429+181+271=900828-56-144=628281+637+63=98199×66=6534195×40-145×40=2000527+35+55+73=69097×25=242518×59×5=531059×15×6=53104×41×15=2460103×23+97×23=460077×25×2=385016+775+24=815757+(220+743)=1720836-14-386=436654+242+46=942379+236+64+221=900910-604-296=10809+(163+991)=1963310÷2÷5=31608-(50+528)=3025×79×4=790028×24+32×24=1440360÷2÷5=3615×29×6=26104×23×25=230041+571+39+329=98034×93+36×93=6510178+65+322+15=58018×17×5=153080×33+120×33=660028×11×25=770085×97=82457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