四年級(jí)數(shù)學(xué)（簡便運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案5×41×4=272+326+28=59×5×12=475+267+133=772-(172+175)=272+968-68=548+60+10=4×18×25=35+670+230+55=550÷5÷2=169+324+231+76=240÷6÷5=81×2×35=427+27+73+73=129+(871+765)=529+55+71+35=111+178+689=4×57×25=307+171+29=931+(169+984)=987-674-126=120×53-20×53=81×83-83=18+654+22+46=165+20+35+180=89×51+51=12×4×25=108+107-78=97×25×4=69×28+28=791+201-151=67×18+23×18=138×61-88×61=110×61+190×61=60×38+30×38=11×75×12=278+28+422+62=29×75×4=708+(349+692)=137×69-117×69=54×85-34×85=210÷5÷14=80×31-80=565+36+34+135=88×10+102×10=180+528-128=967-(622+267)=935-(895+11)=958+(842+415)=29×25×4=284+228+272=33+205+27=5×73×2=79×26+26=91×125×8=55+241+259+25=11×5×16=614-79-21=480÷5÷12=27×31-27=80+69+20=33+(767+582)=50×31-50=4×38×25=91×25×2=69×79+69=66+159+334+441=37×6×15=63×2×35=996-132-68=582-83-417=161+191+609=73×2×35=8×31×5=82×81-82=890÷2÷5=291-27-173=433+128+167=301+(799+230)=125×19×8=10×61+190×61=68×21-68=439-42-358=99×25=31×8×125=791-253-47=29×40+40=24+549+66+351=38×8×125=69×102=31×60-60=6×67×5=107×39-47×39=24×8×125=87×35-47×35=59×25×4=27×102=958-612-288=172+17+28+783=363+41+49=167×18-87×18=28+46+672=71×54-54=31×69-69=126+453+274=950-(96+650)=58+16+384+32=21×38-38=147×18-137×18=57×21-57=31×39-39=83×98=280÷35÷2=125×85×8=164+364+136=72×18+18×18=52+12+28+88=172×42-162×42=87×12×5=449+39+61+251=125×41×8=19+109+391=870÷15÷2=727+731-647=548+48+32+252=331+21+179+269=58×25+42×25=102×46=990÷18÷5=305+34+95+16=103×64=99×16=16×19+16=77×5×4=25×75×4=2×19×25=757+30+20=71×81-71=170×19+30×19=65×69+65=630+(570+237)=17×29+17=4×23×25=25×81×4=280÷2÷5=102×35=4×77×25=191+92+508=216+21+379+184=16×89+34×89=955+927-627=238+206+94=45×125×8=99×24-39×24=806-75-425=94×19+94=870÷6÷5=289+490+210=79+700+200=37+111+389+13=744-212-288=364+284+136=146+38+754=263+362+38=5×49×8=5×25×4=21×85-85=111×55-41×55=59×85+85=109×38+191×38=691-56-24=95×59+95=666+773-566=4×87×25=51×12×5=187×14-127×14=8×2×125=117+28+83+172=2×8×125=69+44+231=447+130+253+70=59×84+84=63×125×8=102×52=629+756-559=571+373+27=741+144-134=25+(575+142)=661+(33+239)=770÷2÷5=2×41×45=233+11+289+67=131+743-71=97×99=67×25×4=11×4×75=4×13×25=71×60-60=23×125×8=15×125×8=97×4×5=4×57×15=85×101=513+48+352=6×53×15=694-397-203=2×73×45=510+341+90=217+(183+29)=313+(897+187)=125×59×8=49×46+46=127+378+222+73=390÷2÷5=116+135+584+65=137×77-47×77=25×21-25=986-(686+262)=95×25×4=542-71-129=105×72+95×72=98×33=159+87+641+113=619+568-519=125×9×8=59×97=770÷5÷2=608+37+92+53=71×98=839+465-365=25×43×4=98×98=414+110+190=47×4×25=987-24-26=378+360+40+222=97×8×125=83×25×4=525+27+13=56×53+144×53=89×49+89=2×73×25=27×41-27=98×8×125=813-(33+733)=8×49×125=353+267-177=468+46+232+24=51×87-31×87=992+827-737=72+225+275=394-(54+334)=25×59×4=47×25×8=13×2×5=49×8×125=89×63+63=943-(315+43)=258+(42+705)=138+524+162=169×47-119×47=653-(492+53)=2×67×45=51×8×125=8×82×125=91×31-31=36×21-36=551+605-451=487+804-104=540÷6÷5=191×28-181×28=891-48-22=672-(642+20)=3×4×25=71×84+129×84=52+69+731=41+122+78=91×45×2=390-43-27=49+265+251=139×16-119×16=98×44=140×96-120×96=8×11×125=4×71×15=739+377-317=390÷15÷2=8×51×5=152×93-52×93=115×48-65×48=679+102+21=582+52+148+18=6×71×5=15×27×4=232+32+168+168=31+88+19=5×99×18=69×6×15=8×13×25=39×73+73=87×5×18=560÷14÷5=64×51-64=960÷2÷15=41×4×25=49+74+426+21=125×65×8=99+43+357+301=245+20+480+255=98×23=418+(82+895)=319+(181+260)=141×37+59×37=2×13×35=72×51-72=37×71-37=62+44+156+538=590+(361+310)=27+565+13=91×87-87=718-(518+54)=711+(288+489)=114+695+186=367+159+33=855-521-79=48+43+152=254+174+426=48×101=304+591-244=4×52×25=67×14×5=444+424+56=94×101=416+416+84=833-(66+133)=576-222-278=191+(809+393)=57×4×25=300÷25÷4=573+185+215+27=300÷4÷15=86+171+29+14=40×84-10×84=765+902-302=139+539+261=959+525-225=8×41×125=71×61-61=8×9×125=149×69+51×69=187+(413+369)=87×98=33×92+17×92=445+126+255=402+873-202=156×18+144×18=420÷15÷2=321+171+229+79=243+364+257=252+164+548+36=702-38-42=741-(41+12)=866+137-137=227+48+22=8×33×125=23+689+11=31×12×5=371+64+336=336+441+64=921+985-895=490-(290+154)=560÷5÷4=377+455+123=69×91-29×91=69×63+63=347+(659+153)=12×8×125=8×23×5=86×98-66×98=53+180+220+447=293+22+278=278+197+203+22=2×83×15=977-(280+277)=191+331+409+69=31×59-59=11×25×36=80×51-80=59×88+88=25×87×4=29×39+29=139+536+261+64=39+73+51+327=255+573+45=531+40+269+20=163+258+137+442=38+166+262+434=80+747-20=661-(61+115)=33×12×25=206+(394+881)=10×18+60×18=912-418-482=499+(501+341)=194+473+27=25×35×4=83+265+235=408+59+341=2×79×5=191+735+65=49×90+90=929-(40+429)=59×11+141×11=101×49=123+205+95+377=89×40+40=400÷5÷16=8×61×5=26×71+74×71=628-17-63=154+178+222=883-594-206=786+866-716=164×10+126×10=667+108+33+192=588-(363+188)=52×45+38×45=25×37×4=46+238+54+562=32×99=860+(546+40)=566+428-388=551+(878+149)=49×4×25=39×14×5=101×48=554-(54+139)=24+674+36=730+(878+70)=11×103=5×37×2=49×28+28=2×73×35=15×31×6=529+(171+977)=183+305+395+117=36×103=246+919-166=37×97=31×91-31=4×48×25=97×29+97=858+(714+42)=935+(165+531)=594+(438+506)=25×29×4=887-(174+587)=25×7×4=998+662-642=128×78-118×78=65×66-45×66=120÷5÷12=51×54-54=99×59=810÷2÷5=84×4×25=542+947-462=69+24+131+676=169×86-149×86=560÷8÷5=10×29+10=41+66+14+859=149×16-69×16=424+98+476=77+408+123+92=41+356+29+544=53×125×8=313-(64+213)=99×15×6=881+394-181=197×21-137×21=58×59+58=913-332-268=338+118+262+182=38×69+38=19×29+19=20×71-20=79×71+71=818-253-47=25+897+75=236+(764+369)=642+(958+247)=51×26-26=28×13×25=41×6×5=135×16-65×16=26×41-26=23×8×125=99×103=615-(315+194)=111×63-41×63=37×125×8=8×42×125=307+398+102+193=667+58+42=71×98-98=298+607+93=25×91×4=164×52+136×52=92+17+53=154×36+46×36=105+253+47+195=630÷5÷6=51×14-14=5×99×8=61×79-79=10×50+90×50=10×96+40×96=740-(518+40)=937-531-69=16×57+34×57=402+47+353=386+97+314+103=793-397-203=18×4×25=63×4×15=101×73=995+347-277=513-(423+19)=47×2×45=8×72×125=74×81-74=201+413+99+87=26×90+24×90=129+215-109=16×97×5=67×60+23×60=91×49-49=307+335+93=33×25×4=143+801-63=32×4×25=98×12=57×125×8=89×98=23×25×2=352+257+348=929+(126+871)=961-(561+290)=899+505-205=34+119+281+566=27+19+173+11=4×98×25=24×61-24=101×24+99×24=4×44×25=5×89×12=125×69×8=49×64+64=29×89+89=15×93×4=477+16+184+323=93+88+812=360÷5÷8=41×62-62=57×25×4=63×6×15=69×48+48=154+(646+313)=749-(49+177)=165×37-135×37=131+786-41=103×81=52+209+491+28=91×29+91=700÷2÷35=181×10+69×10=103×62=32×39+28×39=450÷5÷6=59×5×16=77×5×12=67×37-57×37=380÷4÷5=46+519+81+154=360÷2÷5=33×15×6=664+118-18=476+180+20+324=779-(380+279)=160÷16÷5=876+(375+424)=44+739+161+46=97×45=377-(34+317)=27×6×15=17×42+13×42=59×125×8=86×4×25=25×79×4=534+114+66=515+927-515=496+577-416=160×92+40×92=92+186+608=961-(662+261)=941+(430+259)=531-103-97=8×63×125=75×125×8=78×19+78=37+356+43+144=608-146-54=18+624+76+42=27×97=861+(639+978)=37×25×4=42×31-42=833-178-322=746+(360+354)=648-536-64=13×36+27×36=258+373+242=41×79+41=49+(251+985)=211+270+189+230=19×79+19=76+141+259=164+184+16+136=4×63×5=29×103=136×14-106×14=92×79+92=11×25×28=101×16=878+(481+422)=39+52+41+748=926-(26+601)=922-(822+72)=467+415+33=23×8×5=280÷14÷5=88×49+88=704+(996+625)=979-487-13=261+661-251=280÷5÷4=925-568-232=112+32-32=769-(199+269)=150÷2÷5=834-(434+371)=171×75-151×75=68+109+491+12=487+236+113=511-(461+24)=15+551+65+149=931-(31+232)=37×4×15=173×10-143×10=49×42+41×42=4×21×25=125×73×8=320÷4÷5=92×59+92=229+47+671+33=47×41-27×41=873-732-68=112×25-62×25=382-(302+19)=180÷6÷15=99×37-59×37=496+138+262=190×78-90×78=400-224-76=525-136-64=720÷4÷5=56×34+144×34=125×39×8=104+247+96=84+181+316=17×76+73×76=200÷8÷5=714-95-405=103×71=759-296-104=25×21×4=5×97×14=23+38+37+12=179×73-89×73=125×17×8=99×4×25=49×5×18=948-129-771=55+57+545+23=854+28+12=475+111+289+125=589+(25+411)=272+356+44+228=705-(267+405)=842-(96+742)=62+173+427=79×49+49=813-(113+616)=58×63+32×63=358+35+465+42=46×102=960÷5÷12=25×71×2=461-(11+381)=4×89×25=31×91-91=99×4×5=35+416+65=89×102=19×47+47=291-65-35=33×10+17×10=274-22-68=25×29×8=參考答案5×41×4=820272+326+28=62659×5×12=3540475+267+133=875772-(172+175)=425272+968-68=1172548+60+10=6184×18×25=180035+670+230+55=990550÷5÷2=55169+324+231+76=800240÷6÷5=881×2×35=5670427+27+73+73=600129+(871+765)=1765529+55+71+35=690111+178+689=9784×57×25=5700307+171+29=507931+(169+984)=2084987-674-126=187120×53-20×53=530081×83-83=664018+654+22+46=740165+20+35+180=40089×51+51=459012×4×25=1200108+107-78=13797×25×4=970069×28+28=1960791+201-151=84167×18+23×18=1620138×61-88×61=3050110×61+190×61=1830060×38+30×38=342011×75×12=9900278+28+422+62=79029×75×4=8700708+(349+692)=1749137×69-117×69=138054×85-34×85=1700210÷5÷14=380×31-80=2400565+36+34+135=77088×10+102×10=1900180+528-128=580967-(622+267)=78935-(895+11)=29958+(842+415)=221529×25×4=2900284+228+272=78433+205+27=2655×73×2=73079×26+26=208091×125×8=9100055+241+259+25=58011×5×16=880614-79-21=514480÷5÷12=827×31-27=81080+69+20=16933+(767+582)=138250×31-50=15004×38×25=380091×25×2=455069×79+69=552066+159+334+441=100037×6×15=333063×2×35=4410996-132-68=796582-83-417=82161+191+609=96173×2×35=51108×31×5=124082×81-82=6560890÷2÷5=89291-27-173=91433+128+167=728301+(799+230)=1330125×19×8=1900010×61+190×61=1220068×21-68=1360439-42-358=3999×25=247531×8×125=31000791-253-47=49129×40+40=120024+549+66+351=99038×8×125=3800069×102=703831×60-60=18006×67×5=2010107×39-47×39=234024×8×125=2400087×35-47×35=140059×25×4=590027×102=2754958-612-288=58172+17+28+783=1000363+41+49=453167×18-87×18=144028+46+672=74671×54-54=378031×69-69=2070126+453+274=853950-(96+650)=20458+16+384+32=49021×38-38=760147×18-137×18=18057×21-57=114031×39-39=117083×98=8134280÷35÷2=4125×85×8=85000164+364+136=66472×18+18×18=162052+12+28+88=180172×42-162×42=42087×12×5=5220449+39+61+251=800125×41×8=4100019+109+391=519870÷15÷2=29727+731-647=811548+48+32+252=880331+21+179+269=80058×25+42×25=2500102×46=4692990÷18÷5=11305+34+95+16=450103×64=659299×16=158416×19+16=32077×5×4=154025×75×4=75002×19×25=950757+30+20=80771×81-71=5680170×19+30×19=380065×69+65=4550630+(570+237)=143717×29+17=5104×23×25=230025×81×4=8100280÷2÷5=28102×35=35704×77×25=7700191+92+508=791216+21+379+184=80016×89+34×89=4450955+927-627=1255238+206+94=53845×125×8=4500099×24-39×24=1440806-75-425=30694×19+94=1880870÷6÷5=29289+490+210=98979+700+200=97937+111+389+13=550744-212-288=244364+284+136=784146+38+754=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