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

四年級數(shù)學(xué)（簡便運(yùn)算）計算題專項(xiàng)練習(xí)與答案421-42-258=810÷2÷15=761+50+40+139=82×64+118×64=92×59+92=98×4×25=383+374+17=62×43+28×43=237+291+309=8×68×125=194+212+88+106=25×53×2=228+736-136=180÷15÷4=69×24+24=65+200+25+300=23×2×45=8×71×125=454+(746+836)=31×4×5=199+165+435=158+185+142+515=147+30+50+353=65×30-55×30=600÷2÷25=965-(365+446)=469+356+144=541+331-41=526-(199+326)=150×73-120×73=340-(40+142)=21×13-13=880-(180+87)=45×125×8=852-(52+135)=693+925-673=97×83=16×51×5=4×94×25=58×103=39×42+42=400+118+400=198×83-138×83=6×21×5=5×71×12=57×2×45=617+(815+383)=872-183-417=439+182+218=267+(654+133)=25×93×4=81×78-78=350÷5÷14=66×8×125=25×19×16=246+(154+311)=39×5×6=41+587+313+49=45×67×2=314+105+286=413-(78+323)=31×84-84=43×103=22×51+48×51=207+385+315=84×23+116×23=58×16-18×16=982-(682+193)=944+433-33=427+89+111=786-97-203=11+111+289+29=955+999-155=25×69×4=21×2×25=23×4×5=144×67-54×67=13×2×15=101×75=146+79+454+221=330÷15÷2=598+734-588=892+(934+508)=87×101=51+14+66+249=513-(313+178)=510+928-328=4×43×25=25×37×4=52×38+28×38=660÷5÷2=24×8×125=354+85+215+246=495+146+354=52×99=616-206-94=137×59-107×59=377+265+335=301+87+113+299=81×25×4=589+(98+411)=76×8×125=101×67=25×17×16=398+471+29=119+345+481=102×21=10+377+90=493+125+75=452+(848+296)=43×25×4=100×80-30×80=911-(90+411)=59×56+56=174+142+658=29×72+72=652+10+60=656+17-17=160÷5÷4=68+276-48=25×13×24=844-(144+629)=20×39+20=784+113+16=118×13+182×13=950÷2÷25=39×27+27=429+214+271=60×55+140×55=606+581-381=198×61-98×61=9×25×4=210÷5÷6=843-157-243=398+329+102=175+56+24=99×5×2=615-(215+370)=979-78-822=13+75+125+187=41+212+29+388=84×28+116×28=676-(281+176)=43×25×2=375+62+525+38=162×81-112×81=400÷2÷5=69×90+90=65+672+28+35=242+216+358=453+845-413=99×91-99=3×25×4=993+(165+307)=25×55×4=180÷12÷5=97×69+97=16+276+44+124=752+80+10=91×4×25=540÷5÷4=960÷15÷2=870÷5÷6=41×125×8=49×57+57=53×81-53=763-(232+263)=306+428+194+72=21×39+21=49×25×2=14×67×5=920+862-822=37×25×4=83×45×2=8×56×125=4×66×25=800-15-285=31+396+469=286+212+288=177+264+436=184×19+16×19=54+192+16+308=60×91-60=209+54+191+346=660-(414+60)=620÷2÷5=71×17-17=52+65+38=163+379+37=95-38-22=82×39+82=4×81×25=319-(49+229)=49×45×2=13×5×16=160×35-130×35=120+204+280=210÷2÷5=130+(239+870)=324+973-73=13+229+671+67=893-23-477=341+55+25+59=15×87×2=71×40-40=6×99×15=42×99=906-(142+506)=283+14+417+46=38×41-38=159×37-89×37=840+(160+905)=56×17+24×17=819-441-359=944-537-263=86+(114+309)=51×98=23×8×125=94×4×25=338+(762+46)=713-42-258=25×83×4=59×98+98=926-84-516=33+426+17=749+173-113=69×83+83=539+396+61=219+376+81+224=176+851-116=39×99+99=91×26-26=81+50+719+10=26×99=416-(375+16)=324-(43+224)=68×59+68=553-(246+253)=539+717-529=180÷15÷2=109+18+491+52=353+81+147=527+(346+773)=621-305-195=32×51-32=21×11-11=4×17×25=430÷2÷5=36×97+164×97=45×37+15×37=530+(570+665)=60+(20+161)=48×50+22×50=97×23=416+(84+645)=87×14×5=411+28+32=15×33×2=558+18+242=8×27×125=843-(43+446)=998-412-288=848+577-177=59+26+574=4×67×15=599-92-108=21+23+47+69=475-(30+175)=95×51-95=17×4×5=29+38+271+12=866+349-166=97×39=34×62+36×62=361+363+37=495-244-56=927-108-292=245+524+155=99×47=25×3×4=125×11×8=114×60+186×60=41×22-22=366+486-166=14+78+122+56=712-171-129=101×51=80×71-80=5×99×14=344+352-262=835-(135+79)=5×29×6=560÷2÷35=89×10+10=21×60+69×60=129×34-39×34=265+273+27+35=206-61-39=101×91=102×26=722+(778+16)=2×41×25=5×73×16=15×16+45×16=59×40+141×40=289+326+111=29×97=881+(519+83)=540÷5÷6=900÷25÷2=4×78×25=280÷35÷2=23×23+67×23=29×21-29=444+(356+643)=68+117+22+783=228+406+172=10×69+10=919-(19+276)=31×60-60=99×17=72×4×25=57×125×8=151+545-45=630÷15÷6=101×28=25×19×8=51×78-78=71×4×15=587-(187+280)=15×59×6=597-(478+97)=83×25×4=454+27+33+446=168×21+132×21=29+217+283+71=61+65+435+29=70×16-60×16=135×35-65×35=584+(816+346)=38+256+32+644=780÷5÷2=103×33=58+247+242+253=154+144+346+56=212+287+488=96×41-96=735-(73+655)=13×25×28=102+111-101=75+280+220=116×97-36×97=54×32+16×32=66+869+31+14=117×78-77×78=28×8×125=213+119+481=99×46=18×71×5=11×51+39×51=22+446+178+54=97×96=78×98=482-(40+282)=282-(82+200)=942-(62+742)=4×16×25=995-486-414=5×97×8=97×125×8=885+907-185=25×51×2=54×101=4×99×15=19×25×4=5×49×6=44×4×25=21×15×6=365+251+35+249=79×71-79=33×4×25=56×61-56=723+22+28+177=14×71×5=51×125×8=183×20+117×20=241+42+259+358=116-55-45=96×71-96=89+177+211+323=27×19+27=29×35+35=356+272+328=199+49+11+601=84+461+139+116=15×91-15=96+533+267+104=440+393+160=125×65×8=46×8×125=785-488-212=44×71-44=886-(286+396)=910÷5÷14=921+(179+807)=25×81×4=545+(360+355)=8×54×125=25+228+35+472=845-421-179=11×25×36=21+336+179=156×91-146×91=31×66-66=176+10+20+24=256+253-193=54×4×25=81×14-14=13×25×4=78×8×125=216+(565+84)=21×64+29×64=24+389+66=59+283+241+317=18×93×5=943-(143+770)=485+346+154+15=557-(357+126)=587-63-437=753-165-235=585+302-242=99×77=240÷5÷12=27×5×8=125×73×8=71×89+71=125×15×8=138×99-128×99=30+847+60=196×34+104×34=980-715-85=91×2×35=99×125×8=556+218+82=25×21×8=152+236+464+48=926-22-68=420÷5÷12=22×69+22=560÷16÷5=179+194+106+21=324+(676+752)=109×79-39×79=72×61-72=91×25×4=953-(255+153)=63+123+537+177=130+214+70=24+261+139+376=160÷16÷5=71×87-87=550+353-263=704+29+196+11=17×99=108+176+592+24=15×99×6=23×125×8=101×18=28×39+28=870÷6÷5=89×6×5=501+237-37=126+86+274+514=700÷14÷5=149+215+151+85=43×19+43=125×83×8=826-154-246=41×67-67=87×4×25=254+121+379+246=33+170+30=166×45-116×45=53×59+53=181+28+719=138+516+262=10+(890+889)=60+107+240=13×21+77×21=83×98=15×19×4=940-664-36=128×88-48×88=79×83+83=621-438-162=858-283-217=101+572+28=251+43+657=56×103=125×23×8=866-24-66=275+102+498=119×37-69×37=858-131-169=356+16+54=89×21+21=64×41-64=8×31×25=183+385+117+215=950+(850+859)=144+44+156+556=461+128+172=894+782-772=615-158-442=540÷12÷5=15×41+185×41=97×77=177×38-97×38=761-(361+172)=59×68+68=59×17+17=67×40+13×40=8×26×125=13+558+37=814-(153+614)=59×4×5=5×47×6=714-(114+88)=13×6×5=187+334+366+13=518+745-145=244+269+431=12×89+12=295+93+607=93×82+107×82=14×37+66×37=4×13×15=492+14+108+36=31×87-87=28×26-18×26=51×5×12=78+569+222=847-427-373=11×125×4=19×69+19=183×33+17×33=149×79+51×79=8×92×125=180÷2÷45=36+(964+171)=71×5×4=120×39-30×39=854-(99+354)=4×58×25=13×103=46×97=315+44+356+85=71×73-41×73=91×57-57=25×65×4=8×44×125=521+457-121=195+182+18+405=5×79×18=57×4×25=563+185+115=51×5×8=4×49×25=77×92-17×92=75×31×4=18×52+182×52=27×5×4=672+968-568=413+848-323=293+(707+520)=154×31-84×31=70×61-70=408+558-258=590+(110+844)=25×21×4=8×22×125=99×35×2=16×33×5=15+(585+987)=41×34-34=14+169+46+131=300÷2÷5=790-91-309=35+51+35=52+793+28=19×31-19=62+356+338+144=273+(27+528)=619+160+40+181=114+583+17=90×49+90=58+384+342=44×56+46×56=640+(260+747)=75-39-31=55×59+145×59=140÷2÷35=980÷2÷35=23×4×25=178+433+167=59+724+141=39×76+61×76=72×29+72=16×57×5=780÷5÷6=14×41+76×41=162×77-112×77=45+(655+900)=77×25×4=173×81-163×81=53×102=90×88-50×88=102×59=532+295-225=71×15-15=460÷2÷5=70×21-70=35×125×8=166+289+111+434=720÷2÷45=69×2×35=785-(85+184)=39×8×25=125×55×8=996+432-296=125×57×8=357+78+343=952-(271+252)=155×57-65×57=157×86-97×86=93×15×6=113×32-13×32=628+13+72+17=49×99=913+(287+514)=8×34×125=83×35×2=23+423+277=404+777-334=329+104+371=125×11-55×11=98×51=79×53-69×53=74+258+542+16=43×2×25=43×8×125=88+317-18=68×99=87×15×2=259+44+16=86×51-86=540÷4÷15=24×4×25=64×102=125×7×8=652+496-456=6×73×15=19×77+77=102×57-92×57=71×125×8=201+626+99=4×28×25=647+12+78=15×125×8=665+(249+35)=29×84+84=51×29-29=714+(986+742)=15+397+45+403=97+434+466=567+78+122=135×76-65×76=5×49×18=907+(193+884)=88+15+85+712=27×5×16=39+649+31=146+55+554+15=223+195+77+405=273+366+327+34=63×25×4=62×59+62=252+(921+748)=172+46+354+28=41×8×125=71×46-46=767+(654+233)=25×27×4=25×87×4=2×93×5=39×2×5=408+117+383=224+24+26+276=206+243+257+294=612-338-162=52×30+38×30=921-(40+821)=125×45×8=475+11+189=868-737-63=89×40+40=12×39+12=21×82+19×82=730+848-648=77×83+123×83=592+33+27+108=74×8×125=178+394-158=106×37-86×37=198×25-158×25=149+205+51+95=29×39+39=97×99=15×39+15=101+(255+99)=參考答案421-42-258=121810÷2÷15=27761+50+40+139=99082×64+118×64=1280092×59+92=552098×4×25=9800383+374+17=77462×43+28×43=3870237+291+309=8378×68×125=68000194+212+88+106=60025×53×2=2650228+736-136=828180÷15÷4=369×24+24=168065+200+25+300=59023×2×45=20708×71×125=71000454+(746+836)=203631×4×5=620199+165+435=799158+185+142+515=1000147+30+50+353=58065×30-55×30=300600÷2÷25=12965-(365+446)=154469+356+144=969541+331-41=831526-(199+326)=1150×73-120×73=2190340-(40+142)=15821×13-13=260880-(180+87)=61345×125×8=45000852-(52+135)=665693+925-673=94597×83=805116×51×5=40804×94×25=940058×103=597439×42+42=1680400+118+400=918198×83-138×83=49806×21×5=6305×71×12=426057×2×45=5130617+(815+383)=1815872-183-417=272439+182+218=839267+(654+133)=105425×93×4=930081×78-78=6240350÷5÷14=566×8×125=6600025×19×16=7600246+(154+311)=71139×5×6=117041+587+313+49=99045×67×2=6030314+105+286=705413-(78+323)=1231×84-84=252043×103=442922×51+48×51=3570207+385+315=90784×23+116×23=460058×16-18×16=640982-(682+193)=107944+433-33=1344427+89+111=627786-97-203=48611+111+289+29=440955+999-155=179925×69×4=690021×2×25=105023×4×5=460144×67-54×67=603013×2×15=390101×75=7575146+79+454+221=900330÷15÷2=11598+734-588=744892+(934+508)=233487×101=878751+14+66+249=380513-(313+178)=22510+928-328=11104×43×25=430025×37×4=370052×38+28×38=3040660÷5÷2=6624×8×125=24000354+85+215+246=900495+146+354=99552×99=5148616-206-94=316137×59-107×59=1770377+265+335=977301+87+113+299=80081×25×4=8100589+(98+411)=109876×8×125=76000101×67=676725×17×16=6800398+471+29=898119+345+481=945102×21=214210+377+90=477493+125+75=693452+(848+296)=159643×25×4=4300100×80-30×80=5600911-(90+411)=41059×56+56=3360174+142+658=97429×72+72=2160652+10+60=722656+17-17=656160÷5÷4=868+276-48=29625×13×24=7800844-(144+629)=7120×39+20=800784+113+16=913118×13+182×13=3900950÷2÷25=1939×27+27=1080429+214+271=91460×55+140×55=11000606+581-381=806198×61-98×61=61009×25×4=900210÷5÷6=7843-157-243=443398+329+102=829175+56+24=25599×5×2=990615-(215+370)=30979-78-822=7913+75+125+187=40041+212+29+388=67084×28+116×28=5600676-(281+176)=21943×25×2=2150375+62+525+38=1000162×81-112×81=4050400÷2÷5=4069×90+90=630065+672+28+35=800242+216+358=816453+845-413=88599×91-99=89103×25×4=300993+(165+307)=146525×55×4=5500180÷12÷5=397×69+97=679016+276+44+124=460752+80+10=842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