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8×51×125=590÷5÷2=25×71×2=480+(759+420)=387+(213+744)=25×63×2=59×67+67=928-(250+628)=19+195+41+405=2×39×5=30+459+270=31×101=135×10-55×10=243+(558+357)=61×97=61×39+61=503-(64+303)=198×32-148×32=42×41-42=155×88+45×88=71×2×25=492+80+420=61×61-61=25×97×4=169+458-149=196×51-176×51=125×59×8=659-(547+59)=380-18-52=332+49+268+21=71×5×2=302+139+261=627+78+73=125×33×8=449+198-118=91×98-98=305+86+395=39×38+38=84×102=39×49+39=903+(161+997)=47×4×5=43×59+47×59=93×19-33×19=28+496+204+42=885-368-432=92×19+92=17+752+83=720÷5÷12=73×31-73=14×95+26×95=223+(295+677)=103×34=996-(96+519)=61×59+61=5×63×4=140÷2÷5=28+(12+396)=71×61-61=131+464+369=29×41+41=395-(195+71)=2×37×15=169+524+131=887-62-638=25×25×4=780÷5÷6=500÷2÷25=44+250+50+46=30×36+10×36=14+22+36+278=967-535-65=465+128+235+172=181×87-81×87=114×76+86×76=462+25+55+238=49×34+34=319+25+81=5×59×8=884-199-601=49×18×5=867-(167+587)=27×5×18=98+101+399+102=221+56+444=31×61+19×61=48+789+52=77×5×8=953-(442+253)=8×69×125=240÷5÷2=628+822-228=883+684-614=99+143+201+257=125×51×8=279+278-278=331+200+100+369=437+70+163+30=36×41-36=999-(399+454)=103×76=55×125×8=717-38-162=102×55=725-(25+340)=803-(303+433)=715-324-176=691+(109+373)=14×103=29×5×16=15×31×6=37+(346+23)=28×98=23×27+57×27=152×63-102×63=94+522+378=82×8×125=99×93=128+(120+572)=231+375+225=151×30-141×30=99×25×2=91×4×25=44×59+44=907+196-166=660÷15÷2=40×29+40=510÷15÷2=39×99=99×26=208+35+392+165=44+105+26=152×83-72×83=137+81+263+319=324+10+276+390=79×62+62=55×31-55=53×125×8=16+686+54+214=63×25×4=460+(40+141)=18×29×5=52×59+48×59=25×91×4=85×20-75×20=142+57+358+13=24×26+26×26=244+124+576=532+223-23=685-(38+635)=89+94+406=81×4×25=87+164+613=16×61-16=55+650+45+250=763-(563+133)=344+17+556+13=961-253-247=11+798+19=65+199+301+15=5×125×8=45×25×4=143×22+57×22=11×25×16=152+362+48+38=61+288+39=146×68-76×68=55×71-55=81×55-55=101×29=291+677+23=823+(777+389)=136+652-86=802-(102+423)=92×69+92=4×33×5=440÷5÷2=29×8×5=186×10+54×10=584+209+191=670÷5÷2=516-(38+426)=5×47×4=87×4×25=254+51+549=149+212+251+188=173+23+577=198+384+116=27×19+27=58+381+142=163+263+37+137=113+70+30+787=44×89+44=338+547+62=126×48+174×48=4×13×25=934-523-277=19×101=160÷5÷8=252-15-35=22+781+78=137×29+63×29=640÷5÷8=432+43+68=59+598+41=77×5×16=999-17-13=18+159+32+641=10+914+20=43×5×18=69+40+460+11=101+348+299+252=69×4×25=381+18+19=69×25×2=5×29×14=23×8×125=36×29+36=11×14×5=21+216+69+84=81×71-71=872-52-38=149×99-69×99=67+171+33+329=246+(854+679)=8×92×125=39×87+87=505-(34+465)=68×8×125=73×46-23×46=570÷15÷2=700÷5÷14=563-164-36=508+15+65=28+849+42=287-43-57=243+(257+36)=567+978-537=125×77×8=205+267+33+395=6×47×15=106×14+194×14=669-239-261=36+449+451=86×49+86=960-641-259=23×11+57×11=610÷5÷2=369+82-42=62+(238+543)=21×102=501+27+73=8×76×125=43×125×8=343-32-68=99×5×16=99×83=28×4×25=33×76+167×76=837-284-116=329-18-42=150×76-140×76=73×25×4=159×35+41×35=28×91-28=210÷2÷5=77×81+123×81=4×73×25=88+877-58=747-14-46=8×53×125=800÷2÷5=83×47-43×47=112+363+188+137=927+(994+573)=49×5×12=81+187+413+319=58×4×25=120÷8÷5=210+536-150=680÷5÷4=106+167+633=165+267+333+135=98×63=135-49-11=92×66-12×66=821+(224+879)=5×63×12=71×49-49=901+(99+32)=25×43×4=14+145+66=909-655-245=450÷6÷15=902+585-545=127×29-107×29=65×125×8=68+489+11+22=626+85+15=601+499-429=53×25×2=100÷2÷5=85×102=178+885-178=539+(227+861)=766+52+18=89×74+74=89×75+75=59×49+49=540÷5÷2=43×6×15=47+298+453=72×8×125=474+367+26+33=99×55=33×6×5=426-(281+126)=19×8×125=87×39+87=55×25×4=363+(437+28)=247+195+205+153=4×12×25=2×11×35=71×57-11×57=672+(134+128)=53+436+264=351-(23+321)=57+166+534+33=29×97+11×97=37×125×8=155×90-105×90=760+138-78=992+(994+208)=59×2×5=51×49+51=118×32+82×32=61×16-41×16=4×29×25=59×25×2=506-37-263=21×34-34=103×92=18×38+32×38=105+131+595+169=25×82+75×82=43+62+47+738=866+746-546=61×14-14=717+56+14=390÷5÷2=66×21-66=8×27×125=107+360+240+193=25×53×4=768+23+77+32=5×27×6=155×98-85×98=57+157+543+13=144×11-74×11=729+(458+271)=69×39+39=49+210+390+31=446+269+31+154=47×59+47=102×21=545-38-362=593+(665+507)=921+(996+579)=8×89×125=91×29-29=184+83+416+17=299+531-279=72+729+18+71=129+157+571=39×30+30=490+(492+510)=125×23×8=4×72×25=48×13+152×13=652+21+248=19×22+22=4×83×25=964-(944+14)=204+371+296=91×62-62=23+163+277=4×47×25=991-51-649=27+428+43+72=35×19×2=60×17+40×17=694-313-87=41×25×4=21×76-76=84×97=184+387+13=74+477+26+123=125×43×8=23×69+23=22+851+48=51+434+266=33×15×6=99×69=8×34×125=5×99×14=102×29=745-15-485=697-(26+97)=66×8×125=13+938+27=152+351+349+148=184×46-124×46=91×85-85=205+343+57=33×61-33=4×11×15=171×61-151×61=18×41×5=79×69+79=27×5×14=266+439+61+234=27×18-17×18=428+149+72+51=235+51+665+49=125×69×8=91×91-91=89×2×35=268+137+532=775-329-171=158×39-138×39=4×69×5=59×43-39×43=61×54-54=101×33=32×71-32=4×47×5=340+(373+760)=125×29×8=49×85+85=21×65+59×65=2×71×5=4×46×25=23+373+27+577=90×61-90=97×24=846-(675+146)=59×92+92=57×25×4=155+41+59+645=343+11+389=84+58+12+816=19×4×5=367+894-347=12×73×5=390÷2÷15=87×8×5=903-(603+32)=42×27+18×27=4×67×25=99×125×8=87+36+54+113=58×8×125=8×58×125=2×29×5=33+284+416+37=59×4×25=321+165+35+479=30×31-30=129×27-49×27=79×47+47=985-(285+321)=21×51-51=868+(232+831)=930÷6÷5=19×30+30=126×89-66×89=62×16-42×16=579+979-569=757+877-457=83+754+146=73×18×5=63×85+37×85=269+122+178+131=95×25×4=28+31+769=35×69×2=894-427-273=218+234-188=536+28+64+32=179+152+148=159+38+141+462=481+28+19+272=8×21×5=11+342+458+39=120÷5÷8=53×4×25=870÷6÷5=117×78-17×78=58+774+32=967-(342+467)=904+(873+96)=216+506+84=97×29+97=951+498-451=341+101+399+59=97×52=25×81×2=25×3×4=536+274-244=911-233-167=538+70+330=66×22-36×22=582+857-552=52+214+148+486=20+329+60=39×59+61×59=875-(277+275)=32×8×125=8×91×5=724-(235+424)=594+811-544=72×102=900-417-283=964-(15+874)=606+(425+94)=279+68+332=869+47+23=61×87-87=223+161+239+77=35×61×2=139+(874+361)=383+16+217+284=490÷5÷2=797+927-627=77×125×8=93×25×4=126×43-86×43=34×11+56×11=25×19+45×19=240÷5÷6=47×98=282+346+254=91×101=15×37×6=33×101=806+(757+994)=723+628-548=70+349+530=101×56=300÷6÷5=679+(33+721)=21×25×4=29×12×25=2×37×35=21×12-12=277+46+423+14=840÷12÷5=31×17-17=31×125×8=188+59+141=540÷5÷12=65+(821+25)=68+784+116=49×69+69=944-(67+864)=24+60+30+776=125×11×8=43×5×14=907-101-99=57×75+33×75=33+188+212+57=95×81-95=740-79-121=21×55+49×55=102×49=26+53+447+34=21×33-33=763-(733+29)=99×14×5=11×4×25=233+(667+944)=360÷4÷15=69×125×8=25×87×4=15×67×4=17×71+33×71=831-(31+58)=669-(445+69)=24×11×25=310÷5÷2=242+150+550+58=812-229-571=377+(23+303)=177×55-77×55=938-483-17=26×98=4×52×25=30×35+60×35=817+791-751=83×57-63×57=45+267+15+533=93×82+107×82=28×11×25=902+312-232=175+131+225+169=122+235+365=91×31-31=93×61-43×61=54+(825+16)=89+515+285=550÷25÷2=51×4×25=818-114-86=322+75+25+478=326+328+74+272=19+846+71+54=37×49+37=8×61×125=61×45×2=89×25+25=32×51-32=63×95+27×95=49×5×14=440+117+60=203+106+197=51×81-51=78×4×25=86×31-86=62+(13+838)=288+458+142=61×23-23=25×57×4=462-(56+382)=501+156-101=360÷6÷5=2×67×15=921-21-179=843-184-116=49×48-29×48=677-(177+385)=96+75+725=56×8×125=64+(73+16)=511+303-11=979-(79+614)=21×25×12=526+589-496=67×49+67=4×73×5=207+16+484=637+539-239=25×29×4=645+(355+944)=181×44+119×44=42×75+58×75=66×91-66=59×81-59=81×39+81=840÷2÷15=169×94-79×94=41×101=211+34+66=33×15×2=25×85×4=4×2×25=59×21+21=637-(317+137)=125×73×8=315+611-315=12×97×5=132×52-72×52=769+188-128=495-(395+50)=55+76+524+145=89×72-19×72=101×58=350+766-150=273+242+127=339+427+161=464-(34+404)=11×28×25=33×2×5=161+(997+739)=181×20-131×20=28×102=26×103=97×103=774-(74+515)=102×33=181×25+119×25=480÷15÷4=74+213+287+426=257+194+243=13×25×4=91×97=37×8×125=279+206+321=882+306-286=119+44+381+26=83×25×4=873-565-235=600+139-129=47×60+13×60=35×21-35=427+118+182=79×96+96=18×19×5=31×5×16=550÷5÷2=182+36+164+118=73×4×25=456-(163+156)=25×29×12=643-(443+168)=143+232-103=520-298-102=916-(316+93)=990÷2÷15=294+575+106=參考答案8×51×125=51000590÷5÷2=5925×71×2=3550480+(759+420)=1659387+(213+744)=134425×63×2=315059×67+67=4020928-(250+628)=5019+195+41+405=6602×39×5=39030+459+270=75931×101=3131135×10-55×10=800243+(558+357)=115861×97=591761×39+61=2440503-(64+303)=136198×32-148×32=160042×41-42=1680155×88+45×88=1760071×2×25=3550492+80+420=99261×61-61=366025×97×4=9700169+458-149=478196×51-176×51=1020125×59×8=59000659-(547+59)=53380-18-52=310332+49+268+21=67071×5×2=710302+139+261=702627+78+73=778125×33×8=33000449+198-118=52991×98-98=8820305+86+395=78639×38+38=152084×102=856839×49+39=1950903+(161+997)=206147×4×5=94043×59+47×59=531093×19-33×19=114028+496+204+42=770885-368-432=8592×19+92=184017+752+83=852720÷5÷12=1273×31-73=219014×95+26×95=3800223+(295+677)=1195103×34=3502996-(96+519)=38161×59+61=36605×63×4=1260140÷2÷5=1428+(12+396)=43671×61-61=4270131+464+369=96429×41+41=1230395-(195+71)=1292×37×15=1110169+524+131=824887-62-638=18725×25×4=2500780÷5÷6=26500÷2÷25=1044+250+50+46=39030×36+10×36=144014+22+36+278=350967-535-65=367465+128+235+172=1000181×87-81×87=8700114×76+86×76=15200462+25+55+238=78049×34+34=1700319+25+81=4255×59×8=2360884-199-601=8449×18×5=4410867-(167+587)=11327×5×18=243098+101+399+102=700221+56+444=72131×61+19×61=305048+789+52=88977×5×8=3080953-(442+253)=2588×69×125=69000240÷5÷2=24628+822-228=1222883+684-614=95399+143+201+257=700125×51×8=51000279+278-278=279331+200+100+369=1000437+70+163+30=70036×41-36=1440999-(399+454)=146103×76=782855×125×8=55000717-38-162=517102×55=5610725-(25+340)=360803-(303+433)=67715-324-176=215691+(109+373)=117314×103=144229×5×16=232015×31×6=279037+(346+23)=40628×98=274423×27+57×27=2160152×63-102×63=315094+522+378=99482×8×125=8200099×93=9207128+(120+572)=820231+375+225=831151×30-141×30=30099×25×2=495091×4×25=910044×59+44=2640907+196-166=937660÷15÷2=2240×29+40=1200510÷15÷2=1739×99=386199×26=2574208+35+392+165=80044+105+26=175152×83-72×83=6640137+81+263+319=800324+10+276+390=100079×62+62=496055×31-55=165053×125×8=5300016+686+54+214=97063×25×4=6300460+(40+141)=64118×29×5=261052×59+48×59=590025×91×4=910085×20-75×20=200142+57+358+13=57024×26+26×26=1300244+124+576=944532+223-23=732685-(38+635)=1289+94+406=58981×4×25=810087+164+613=86416×61-16=96055+650+45+250=1000763-(563+133)=67344+17+556+13=930961-253-247=46111+798+19=82865+199+301+15=5805×125×8=500045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