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46×79+46=709-(25+679)=49×94+94=683+817-517=5×29×16=61×95-95=4×41×25=177×87-77×87=109×33+191×33=49×2×25=89×51+51=59×8×125=603+(597+337)=76×8×125=103×92=922-644-256=258+105-85=369+126+131=920-(193+320)=91×2×15=95+123+277+305=239+592-149=71×70-70=995-(486+395)=82×4×25=742+(34+858)=98×22=51×101=75×25×4=148×34+52×34=921-(21+781)=98×32=97×25×4=53×8×5=401+725-201=99×91-99=47+437+253=284+225+275+216=2×81×45=185×55+115×55=81×12-12=33×22-13×22=450÷5÷2=851-666-134=52×102=121×31-71×31=38×99=98×82=69×15×2=609-131-369=17+56+344+283=53×5×12=8×52×125=213+60+440=911+533-211=4×98×25=21+337+163+479=36+136+364+54=49×96+96=125×51×8=44×10+56×10=106+248-86=770+(130+649)=268+852-228=15×63×2=840+(81+760)=5×51×2=237+388+112=989-218-482=777-326-374=145+34+766+55=220-71-29=48+95+805=546+36+64=58+649+12+251=174×19+26×19=60×14+140×14=451-115-185=71×35×2=160×63+140×63=4×29×5=750-(445+50)=162+313+287=895+462-412=51×37-37=217+384+183=125×17×4=41×18×5=33+(167+719)=6×63×15=25×77×4=172+416+128=585-(285+77)=584-245-55=8×89×125=24×41+16×41=506+(994+154)=83×15×4=8×28×125=5×21×2=15×87×2=67×35×2=74+261+139=222+(278+420)=43×10-23×10=380+(220+949)=380÷5÷2=870+(430+895)=18+(289+62)=196×40-136×40=65×89+65=15×29×4=911-(511+390)=32+523+68=58+164+342+236=101×68-51×68=17+511+53=575+295-75=843+(657+779)=823+446-246=125×17×8=81×95-95=449+105+195=425+(642+875)=233+30+367+370=339+718-299=81×45×2=115×54-15×54=8×79×5=883-(83+300)=238+382-82=200÷25÷2=2×53×5=131×12+169×12=21×125×8=45+409+45=452+245+255=229+162+371=103×44=33+314+186+367=834+984-814=8×31×125=81×6×5=41×59+41=560÷5÷8=187×12-167×12=91×98-98=25×95×4=471+442-431=11+847+49=20+344+380=25×11×4=881+762-662=19×51-19=12×103=22×39+22=350÷2÷35=102×14=154×67+46×67=198+321+379=179×21-79×21=5×63×16=6×39×15=500÷4÷5=69×92+92=613+203+97=213+472+187=909+851-811=372+147+453+28=111+143+189=946+(654+768)=835-(335+139)=62×30-22×30=27×25×4=99×19+99=172+166+528+134=97×63=13×4×25=157×73-77×73=96×70-66×70=957+(589+743)=6×21×5=943-771-29=99+207+101+93=69×96+96=101×83=71×16-16=125×3×8=21×27+69×27=213+44+36+87=678+(422+967)=863-83-417=49×64+64=841-(141+372)=922-(122+45)=21+388+279+12=277+440+60=206+69+11=125×83×8=15+(497+75)=53×97=4×38×25=18×19×5=340÷5÷4=11×15+79×15=57×24+33×24=36×21-36=762-(99+162)=244+917-17=977-199-701=832+(356+568)=17×50+23×50=167×10-87×10=449+212+88=14+38+76+462=13×102=59×20+20=33×12×25=65×29+65=330÷6÷5=770-22-478=57×12×5=81×15×4=490÷14÷5=96+338+462=12+74+826+38=6×27×15=709+(701+591)=31×4×25=732-482-218=809-(58+109)=25×75×4=661+178+139=5×81×2=125×5×8=92×23-82×23=39×39+39=50×62+30×62=704-179-421=994+262-194=688+214-88=68×4×25=21×56-56=21×15×2=243+62+157=835+43+27=195×75-155×75=2×91×25=317+40+483+20=802-28-72=91×65-65=809-(474+109)=169+54+36+531=81+484+16+419=590+822-490=14+773+127+86=270÷15÷2=89×4×25=8×77×125=795-(153+395)=91×2×5=6×27×5=125×37×8=4×69×25=11×125×8=375-(231+75)=49×99+99=97×27=634-(333+34)=80×15-30×15=280÷5÷14=67×6×5=556+116+144=43×25×4=43×4×25=77×102=4×52×25=360÷5÷18=965+608-165=93×89+93=274+328+126=8×91×125=31×62-62=430÷2÷5=781-(381+354)=849+53+17=113+192+687=768+11+79=115+290+585+10=87×5×18=180÷2÷45=2×57×5=240÷5÷4=11×36×25=560÷14÷5=99×53=550÷25÷2=25×46+175×46=25×63×4=30×25+60×25=21×16×5=17×98=53×92+147×92=25×17×4=310-(92+10)=32+569+168+31=650+(550+117)=81×23-23=63×125×8=720÷15÷2=29×21+21=176+37+763=744+(97+256)=99×81=742-26-674=41×82+19×82=46×8×125=64×98=360÷8÷5=285+290+310=79×68+68=325-(25+58)=592+334+66=35×25×4=736+198+64=106×43-46×43=444-(44+220)=456-355-45=820÷5÷4=27+376+23+424=693+729-643=920÷4÷5=19×125×8=355+954-325=2×83×25=877-(177+664)=21×10-10=158+205+295=692-(164+392)=132×16-82×16=467-64-16=46+372-26=731-(31+255)=21+68+479+332=692-24-66=417+(84+983)=231+31+269+69=5×69×12=158×85-78×85=101×28-71×28=23×8×125=46+27+873+24=89×83+83=786+21+19=29×25×8=184×20+16×20=930-311-589=704+20+40+196=745-307-93=70×41-70=334+34+466=700÷25÷4=163×44-113×44=4×57×25=79×63+63=58×8×125=89×125×8=60×55-20×55=609-(113+209)=65×77+135×77=51×44-44=91×32-41×32=8×72×125=594+(702+406)=325+131+375+69=610÷5÷2=24×97=29×4×25=125×9×8=155+704-115=72×71-72=4×19×5=21×93-93=413+90+87+210=24×89+24=685-(485+56)=81×25×4=41×4×25=151×99-81×99=83×25×4=125×21×8=11×24×25=75×101=314+143+57=90+95+110=95×98=700÷4÷25=886+889-289=203+552+97+48=604+39+96+41=29×5×16=202+446+98=98+(802+825)=27×125×8=34+85+715=69×81+81=81×4×25=13×49+13=445+158-98=783+682-182=235-(165+18)=49+839+61=32×69+32=28×69+28=168+218+532=397+206+94+103=35+78+65+122=77×98=85+611+89=115×91-65×91=67×4×25=99×54=25×91×4=28+178+62=41×25-25=81×87+19×87=76+233+14+367=29×25×4=97×6×15=5×87×6=84+237+463=538-57-343=87×6×15=17+408+392+43=24+227+46+473=125×53×8=99×41=738+(362+411)=386+(614+480)=509+(80+391)=686+183-123=84×31-84=414+42+486+48=280÷2÷35=389+12+311+58=990÷2÷5=111×72-61×72=36+31+664+59=761-423-77=22×8×125=81+21+179+19=13×2×15=36+247+153+564=707+172+93=24+237+276+263=303+324+297=19×28+51×28=8×81×125=184×61-114×61=699+(901+991)=866-136-264=88×31-88=780÷5÷6=579-71-329=56+402+298+244=48+658+22=54×29+54=103×65=8×59×125=53×35+147×35=300÷6÷5=979+652-279=17×82+83×82=469+215+85+131=53+454+446+27=177+18+23+72=79×40+40=336+60+440=286+19+181+514=42+(919+48)=334+30+466+60=626-527-73=62×87-42×87=86×99=49×125×8=67×41-67=111+241+59+189=67×12×5=6×63×5=99×12=81×125×8=119+233+181+267=47×21+153×21=81×31-81=780÷15÷2=25×5×4=94×21-94=19×31-19=119+(800+581)=907-568-132=5×91×14=190×89-150×89=910-173-327=39×99-19×99=145+752+55=384+176-86=14×49+14=711-(14+681)=28×85+12×85=92×96+108×96=34×59+34=28×71-28=577+(123+534)=962+931-62=17×4×75=978-555-245=462-207-193=304-236-64=50+542+10=44+209+191+56=37×8×125=25×43×4=4×4×25=43+564+336+47=49×25×4=6×51×15=2×69×45=29×14+14=46×61-46=191+(742+509)=846-(390+446)=45×39×2=118+33+567+182=254+28+62+646=222+933-202=20×31-20=765+568-68=224+214+86+176=645+50+255+50=172×27-102×27=26×8×125=102+386-22=71×5×8=79+386+214=391+223+209=77×16×5=224+179+276+321=41×21-41=886-(286+528)=168×57-148×57=15×31×2=34×79+34=17×21-17=123×47-53×47=487+(696+713)=71×77-77=16+568+54=8×29×25=690÷2÷5=969-(128+669)=61×25×4=560÷5÷2=42×101=593+26+107+64=735-(435+236)=610÷2÷5=224+(476+346)=780÷12÷5=48+425+475+22=256+(222+344)=49×8×5=102×81=319+66+181+24=126×36-26×36=67×66+33×66=51×89+51=47+425+23+475=946-122-678=340÷5÷2=69×76+76=18×54+62×54=2×71×5=95+277+523=358+314+42=81×99-99=181×46-151×46=81×27-27=484+(416+103)=101×56=75×69-55×69=293+496+207=185×16+15×16=37×45+163×45=28+514+86=56+282+18+14=664-571-29=909-403-497=899-101-99=97×54=875-(175+534)=4×83×25=39×77+77=891+(709+950)=101×62=20×99+40×99=25×29×4=5×33×14=145×10+125×10=4×21×25=43×125×8=4×49×25=74×63+126×63=277+134+323=91×16×5=237+120+263+380=690-495-105=93×61-93=125×57×8=413-14-386=95×125×8=656+(149+444)=59×30+21×30=160×30-110×30=79×88+88=402+450+50=576+(924+323)=46×39+46=173×35-163×35=91×91-91=639-43-47=644+(356+437)=63×15×6=368+41+19+332=19×98=17×4×15=159+256+44+241=287+65+613=240+787-230=75×102=701+319-219=17×25×4=361+176+224+239=21×31-21=590÷5÷2=19×56+56=174+37+13+126=927-(727+166)=349+497-329=200÷8÷5=32+41+58+759=25×45×4=72+71+228+19=563+48+22=870÷5÷6=4×23×25=29+115+61+785=298+74+226+202=461+80+10+339=4×51×25=23+63+577=679+(935+21)=91×80+109×80=49×4×25=607+234+93=444-(68+354)=52×59+52=960÷2÷15=205+159+141+395=21×99=51×89-89=45×46-15×46=515+312-312=714-267-433=629+173-123=73+126+74+227=52×39+52=370÷5÷2=188+74+312=5×23×6=229+26+671=42+367+258+33=85×71-85=245+174+26=797-(276+497)=120÷5÷8=816-(520+116)=74+323+326+277=16×21×5=143+376+324=986-718-182=588+26+312=4×26×25=51×97-97=27×5×12=37×25×4=146+242+354+258=8×46×125=191×54-141×54=102×85=514-(474+31)=868-(21+838)=94×59+94=87×4×25=36+206+14+694=170+359+330=4×13×25=129×10+161×10=203+100+500=37×70+13×70=82×8×125=617+49+41=947-(655+247)=23×98=12+137+63=33×102=399+19+51+501=57×12+143×12=251+165+549=57×8×125=189+158+242=參考答案46×79+46=3680709-(25+679)=549×94+94=4700683+817-517=9835×29×16=232061×95-95=57004×41×25=4100177×87-77×87=8700109×33+191×33=990049×2×25=245089×51+51=459059×8×125=59000603+(597+337)=153776×8×125=76000103×92=9476922-644-256=22258+105-85=278369+126+131=626920-(193+320)=40791×2×15=273095+123+277+305=800239+592-149=68271×70-70=4900995-(486+395)=11482×4×25=8200742+(34+858)=163498×22=215651×101=515175×25×4=7500148×34+52×34=6800921-(21+781)=11998×32=313697×25×4=970053×8×5=2120401+725-201=92599×91-99=891047+437+253=737284+225+275+216=10002×81×45=7290185×55+115×55=1650081×12-12=96033×22-13×22=440450÷5÷2=45851-666-134=5152×102=5304121×31-71×31=155038×99=376298×82=803669×15×2=2070609-131-369=10917+56+344+283=70053×5×12=31808×52×125=52000213+60+440=713911+533-211=12334×98×25=980021+337+163+479=100036+136+364+54=59049×96+96=4800125×51×8=5100044×10+56×10=1000106+248-86=268770+(130+649)=1549268+852-228=89215×63×2=1890840+(81+760)=16815×51×2=510237+388+112=737989-218-482=289777-326-374=77145+34+766+55=1000220-71-29=12048+95+805=948546+36+64=64658+649+12+251=970174×19+26×19=380060×14+140×14=2800451-115-185=15171×35×2=4970160×63+140×63=189004×29×5=580750-(445+50)=255162+313+287=762895+462-412=94551×37-37=1850217+384+183=784125×17×4=850041×18×5=369033+(167+719)=9196×63×15=567025×77×4=7700172+416+128=716585-(285+77)=223584-245-55=2848×89×125=8900024×41+16×41=1640506+(994+154)=165483×15×4=49808×28×125=280005×21×2=21015×87×2=261067×35×2=469074+261+139=474222+(278+420)=92043×10-23×10=200380+(220+949)=1549380÷5÷2=38870+(430+895)=219518+(289+62)=369196×40-136×40=240065×89+65=585015×29×4=1740911-(511+390)=1032+523+68=62358+164+342+236=800101×68-51×68=340017+511+53=581575+295-75=795843+(657+779)=2279823+446-246=1023125×17×8=1700081×95-95=7600449+105+195=749425+(642+875)=1942233+30+367+370=1000339+718-299=75881×45×2=7290115×54-15×54=54008×79×5=3160883-(83+300)=500238+382-82=538200÷25÷2=42×53×5=530131×12+169×12=360021×125×8=2100045+409+45=499452+245+255=952229+162+371=762103×44=453233+314+186+367=900834+984-814=10048×31×125=3100081×6×5=243041×59+41=2460560÷5÷8=14187×12-167×12=24091×98-98=882025×95×4=9500471+442-431=48211+847+49=90720+344+380=74425×11×4=1100881+762-662=98119×51-19=95012×103=123622×39+22=880350÷2÷35=5102×14=1428154×67+46×67=13400198+321+379=898179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