四年級數(shù)學(xué)（簡便運(yùn)算）計算題專項練習(xí)與答案979-171-229=61×60+29×60=17+17+73+483=41×50-50=14×41+186×41=787+(213+631)=450-(250+27)=22+692+108+68=89×96+96=217+475+25+83=8×73×125=189+582-182=8×48×125=79×59+79=56×59+56=708-119-81=102×19=265+558-265=18×91-18=665+848-448=593+(907+151)=737-275-425=68×85+132×85=66×51-66=439+(61+932)=35×21-35=97×58=841-(128+541)=125×9×8=896-(496+179)=37×25×4=86×21-86=749+939-729=568-67-23=907+793-493=98×57=935-113-787=372+26+64+528=97×48=272+547+128+53=23+42+158+17=825-403-297=456+21+244+19=196+88+12+404=34×8×125=13×34+27×34=814+35+65=54×8×125=167+178+422+233=540÷5÷6=47×5×2=47×91-47=746-147-53=618+(853+382)=8×39×125=61×5×12=19×28+31×28=2×19×5=833-(71+533)=34+132+366+368=81×5×6=17×39+17=2×21×25=258+68+232+142=61×77-11×77=108×89-68×89=788+(712+884)=178+207-127=79×5×16=644-364-36=125×79×8=886-(86+701)=50×42+150×42=185+86+15=940÷5÷4=540÷2÷45=25+192+408+75=172+10+70=5×43×8=89×4×25=69×21+21=14+270+286+430=507+29+21+393=41×8×125=605-417-83=786+(948+814)=341+27+173+459=269+(953+131)=64×79+64=880÷5÷4=71×80-80=69×36+36=148×41+152×41=924-363-237=910÷35÷2=31×29-29=15×43×4=94+(600+706)=37×4×5=4×77×25=891-(91+777)=490+696-420=540÷15÷2=535-(462+35)=640-287-213=570÷6÷5=56×19-36×19=51×73-73=81×5×4=434-(271+134)=36×36+164×36=26+539+261=17×16×5=5×51×18=39×8×25=772-(172+146)=100÷2÷25=43×25×4=450÷15÷6=56×102=77×25×4=25×87×2=69×25×4=28+189+111+372=121×50+79×50=88+225+75+612=28×101=217+160+183+140=91×48-48=534+(350+166)=25×5×4=700÷25÷4=345+37+33=428+(144+472)=153×88-83×88=73×2×35=149+533+151=855+956-355=76+(424+949)=93×8×5=129+380+120=338+(962+266)=19×37+37=416+221+279+84=782-119-381=65×69+65=5×13×12=400÷5÷8=4×78×25=335+174+465=78×41-78=299+256+144=31×54-54=18×54+12×54=889-62-18=530-(30+133)=61×91-31×91=513+22+378=720÷45÷2=16×98=181+277+419=35×91-35=38×8×125=816-(476+216)=68×8×125=106+189+211=120÷5÷12=55×71-55=33×2×35=28×99=83×125×8=33×95+47×95=883+171-171=244+64+256=947-207-693=341+64+159=189×88-179×88=59×2×45=972+458-272=102+221+298=153×26-93×26=139+427+273=25×99×4=15×49+15=861+33+37=158×52+142×52=171×43-121×43=125×55×8=759-(85+659)=199×52+101×52=43×2×15=8×67×125=22×4×25=48+58+552+242=101×46=830+(870+76)=900÷45÷2=53×5×8=8×31×25=15×21×6=887-468-332=467+782-427=544-(89+144)=220+(13+180)=49×45×2=12×31×5=179+35+121+25=42×8×125=73+18+727+22=777-58-142=44+10+856+40=41+34+39+66=812-(92+112)=361+243+239=66+462+134+238=227+(273+994)=181+243+357=660÷4÷5=77+(635+423)=52+76+748=43+(969+17)=258+350+50=533+893-453=31×63-63=809+(186+91)=67×6×15=13+193+87=852-57-43=16×23+14×23=884+(43+516)=34+398+36+302=53×4×25=385-(228+85)=29×69+29=176+195+105+324=119+377+81=97×37=60×21-60=63×19+63=4×54×25=333+(177+167)=828-(808+10)=313-(40+243)=11+725+69=183×42-143×42=137×13-87×13=220÷4÷5=998+34-14=534+122+78=19×51+51=427+525-387=25×65×4=4×9×25=693-(212+93)=21×89+21=542-388-12=944-91-509=13×47+27×47=992-45-155=800÷4÷25=59+432+341+68=159×24-139×24=4×31×75=463+184+237+116=53×60+27×60=569+134+131+166=165+183+135+417=233+867-133=17×125×4=97×94=47+424+376=148×42-98×42=156×52+44×52=178×10+182×10=145×58-65×58=125×21×8=583-(483+75)=59×2×15=8×24×125=73+306+294+27=387+391+113=125×61×8=192×18-132×18=397+(303+739)=737+776-576=654+611-111=24+240+16+660=9×125×8=289+(798+11)=243+393-143=193+43+27+307=25×23×4=31×40+29×40=5×57×2=59×33+33=5×47×4=171+129-99=49×97=20×81-20=654+244-174=8×96×125=169×12-139×12=6×27×5=63×103=746+(854+877)=174+571+129=4×61×25=958-671-229=138×12+162×12=25×89×4=205+58+395+32=146×13-46×13=23×99=374+428-174=117×10+113×10=186×15-156×15=55×39+55=91×95-95=84+87+16+113=123×59+177×59=261+226+74=568+862-262=454-25-15=152-(57+62)=12×41×5=51×90+19×90=41×19+41=832-127-173=75+151+449=77+587+13+23=59×20+20=18×97×5=162+827-112=8×11×25=128×66-28×66=676+27+173=173×54-93×54=385+226+374=89×40+11×40=840÷5÷4=25×45×4=163×63-143×63=25×57×4=760÷5÷2=56+311+34+489=59×19+19=582-(182+380)=11+35+65+19=630÷5÷14=205+47+95+13=722+36+24=13×71-13=19×125×8=125×25×8=177×96-167×96=69×51-69=11×98+79×98=89×95+95=736-(66+436)=550-142-358=97×22=18×97=165×87-75×87=19×34+51×34=323+210+190=183×59+17×59=97×41=887+(813+949)=211+64+26+489=700÷4÷25=118×20-68×20=89×102=38×102=13×25×4=528+325+72=4×29×25=930÷2÷5=4×16×25=930+(558+670)=45×69+45=238+171+62+329=400÷2÷25=985+684-85=21×45-45=71×88+29×88=925-576-124=52×79+52=147+39+753=125×73-85×73=57×10+23×10=480÷15÷2=27×125×8=58×101=71+97+629=124×51-64×51=5×39×8=505-(299+105)=91×73-73=420÷2÷15=307+318-207=449-(249+64)=18×19×5=64×81-64=17×8×125=103×13=78+(222+306)=200÷5÷2=712+623-523=55×31-55=846-183-317=2×19×45=2×27×25=49×75+51×75=11×59+11=33×25×2=202+291+109+98=18×8×125=51×65-65=87+216+413=6×53×15=440÷5÷8=8×31×125=36×101=25×19+25=89+(350+611)=530÷5÷2=81×53-53=125×99×8=98+464+336=102×12=119+386+114=462-(22+412)=348+80+220=54+22+26+378=23×4×25=65×25×4=588-38-62=133×77-73×77=88×4×25=24×13×25=86×82+114×82=184-36-24=112×32-82×32=2×89×25=764-234-66=33×21-33=798+16+54=266+187+213+334=51×18-18=841+858-541=94+339+261=875-(263+475)=31×25×2=23×5×16=5×73×14=5×13×16=56+130+370+24=277+22+623+68=59×98+98=190-(100+81)=948-(493+448)=102+381+198=152+284+348=67×125×8=306+95+305+194=675-215-385=230+168+170=102×32=527-(327+146)=162×10+18×10=366+27+373=4×24×25=83×91-83=25×51×4=83×21-83=539-(339+146)=79×99+99=73+236+427+164=71×76-76=6×23×5=507+21+19=41×98+29×98=18×103=184+57+116+243=888+(535+712)=416+46+84+154=349+287+151=407+115+85+93=666+442-142=151×52-71×52=932+(768+90)=239+96+204+161=267+99+533=27×6×5=179+80+520=998+(980+502)=364+(151+336)=65+450+150+335=210÷2÷5=8×13×125=744+30+70=84+31+516+19=347+848-147=195+24+705=78×4×25=750÷5÷2=47×125×8=4×81×25=379+378-308=52×4×25=929-727-173=989-(89+492)=192×75-102×75=99×49+99=4×68×25=104×89-54×89=29×60+60=77×5×18=51×4×25=91×4×25=98×86=486+(714+120)=71×59+71=42+723+38+77=30+238+30=336+786-326=89×15+15=125×15×8=891+911-691=29×14+14=47×2×15=687-365-135=289+(288+611)=82+90+218+210=262+340+60=939-397-103=349+188+12+51=86×4×25=14+745+56=453+219+147=580÷2÷5=103×61=169+62+28+131=180÷45÷2=25×75×4=984-27-13=949-(73+849)=166+100+234+500=615-117-83=54+113+26+487=89×44+44=2×59×15=7×8×125=53×71-53=91×98-98=33×75×4=810÷15÷2=102×69=56+166+34+244=35×83×2=122+61+578=164+64+336=97×25×4=155×80-75×80=101×61-91×61=5×49×4=384+390+110+116=47×25×4=576+20+324+60=97×56=31×8×5=6×99×15=89×13+13=300÷4÷5=716+773-473=15×71×6=102×59=112+133+88+567=22×102=730+(670+237)=123+513-63=33×4×5=98+26+502+34=42×103=11×4×5=81×2×45=8×41×125=96×51-96=96×4×25=303+39+361+297=46×49+46=98×102=980÷2÷5=58+143+242+357=47×8×25=34×99=8×4×125=181×13+19×13=262+647-232=26+440+260+64=23×35×2=174+(626+843)=5×29×2=760÷4÷5=291+(309+124)=63×25×4=349+306+251=96×93-36×93=25×81×4=940-663-37=103×49=54+778+46=87×102=300÷5÷2=510+227+190=51×84-84=51×15-15=901+(199+925)=125×7×8=33×8×125=29×23+23=27+459+173+241=35+908+25=144+27+13+56=179+73+21+17=105×67-55×67=418+105-15=438+180+20+362=88×21-88=148×64-58×64=71×29+71=976-438-262=31×15×6=380+875-180=34+68+332+36=169×26+131×26=174+(226+393)=675-(275+324)=734+372-302=643-368-232=49×25×2=13×45×2=63+224+17+676=25×97×4=21×125×8=360÷5÷6=42+45+45+358=162+214+286+138=555-(92+455)=32×83+18×83=490-(12+460)=75×101=102×71+98×71=491+40+60=29×25×4=828-(28+621)=375+192+408=67×16×5=55×18+35×18=502+359+41=870÷2÷15=69×98+98=126+133+374=24×102=465+129+235=145×57-45×57=89×39+39=23×125×8=72+(228+113)=125×23×8=118+45+55=427+171+73=326+10+70+474=59×50+50=17×25×4=2×59×25=45×125×8=41×15×2=103×23=585+52+115=51×40-40=148+157+352=35×97×2=660-14-76=97×27=467+904-404=37×52+13×52=25×11×8=62×29+62=2×91×15=27×5×18=366+90+10=649+42+251=13+88+187=776-(35+76)=442+217+58=54+263+437=61×74-74=95×95-55×95=5×67×6=295+223+277=129×62-49×62=108×34+92×34=13×125×8=314+(407+886)=598-(45+298)=81×59-59=105×93-15×93=59+40+741+40=77×5×12=14×61×5=412+416-212=798-(218+98)=121×16-101×16=684+50+40+216=816-(55+16)=550-48-152=173+354+127=97+564+36=770÷2÷5=參考答案979-171-229=57961×60+29×60=540017+17+73+483=59041×50-50=200014×41+186×41=8200787+(213+631)=1631450-(250+27)=17322+692+108+68=89089×96+96=8640217+475+25+83=8008×73×125=73000189+582-182=5898×48×125=4800079×59+79=474056×59+56=3360708-119-81=508102×19=1938265+558-265=55818×91-18=1620665+848-448=1065593+(907+151)=1651737-275-425=3768×85+132×85=1700066×51-66=3300439+(61+932)=143235×21-35=70097×58=5626841-(128+541)=172125×9×8=9000896-(496+179)=22137×25×4=370086×21-86=1720749+939-729=959568-67-23=478907+793-493=120798×57=5586935-113-787=35372+26+64+528=99097×48=4656272+547+128+53=100023+42+158+17=240825-403-297=125456+21+244+19=740196+88+12+404=70034×8×125=3400013×34+27×34=1360814+35+65=91454×8×125=54000167+178+422+233=1000540÷5÷6=1847×5×2=47047×91-47=4230746-147-53=546618+(853+382)=18538×39×125=3900061×5×12=366019×28+31×28=14002×19×5=190833-(71+533)=22934+132+366+368=90081×5×6=243017×39+17=6802×21×25=1050258+68+232+142=70061×77-11×77=3850108×89-68×89=3560788+(712+884)=2384178+207-127=25879×5×16=6320644-364-36=244125×79×8=79000886-(86+701)=9950×42+150×42=8400185+86+15=286940÷5÷4=47540÷2÷45=625+192+408+75=700172+10+70=2525×43×8=172089×4×25=890069×21+21=147014+270+286+430=1000507+29+21+393=95041×8×125=41000605-417-83=105786+(948+814)=2548341+27+173+459=1000269+(953+131)=135364×79+64=5120880÷5÷4=4471×80-80=560069×36+36=2520148×41+152×41=12300924-363-237=324910÷35÷2=1331×29-29=87015×43×4=258094+(600+706)=140037×4×5=7404×77×25=7700891-(91+777)=23490+696-420=766540÷15÷2=18535-(462+35)=38640-287-213=140570÷6÷5=1956×19-36×19=38051×73-73=365081×5×4=1620434-(271+134)=2936×36+164×36=720026+539+261=82617×16×5=13605×51×18=459039×8×25=7800772-(172+146)=454100÷2÷25=243×25×4=4300450÷15÷6=556×102=571277×25×4=770025×87×2=435069×25×4=690028+189+111+372=700121×50+79×50=1000088+225+75+612=100028×101=2828217+160+183+140=70091×48-48=4320534+(350+166)=105025×5×4=500700÷25÷4=7345+37+33=415428+(144+472)=1044153×88-83×88=616073×2×35=5110149+533+151=833855+956-355=145676+(424+949)=144993×8×5=3720129+380+120=629338+(962+266)=156619×37+37=740416+221+279+84=1000782-119-381=28265×69+65=45505×13×12=780400÷5÷8=104×78×25=7800335+174+465=97478×41-78=3120299+256+144=69931×54-54=162018×54+12×54=1620889-62-18=809530-(30+133)=36761×91-31×91=2730513+22+378=913720÷45÷2=816×98=1568181+277+419=87735×91-35=315038×8×125=38000816-(476+216)=12468×8×125=68000106+189+211=506120÷5÷12=255×71-55=385033×2×35=231028×99=277283×125×8=8300033×95+47×95=7600883+171-171=883244+64+256=564947-207-693=47341+64+159=564189×88-179×88=88059×2×45=5310972+458-272=1158102+221+298=621153×26-93×26=1560139+427+273=83925×99×4=990015×49+15=750861+33+37=931158×52+142×52=15600171×43-121×43=2150125×55×8=55000759-(85+659)=15199×52+101×52=1560043×2×15=12908×67×125=6700022×4×25=220048+58+552+242=900101×46=4646830+(870+76)=1776900÷45÷2=1053×5×8=21208×31×25=620015×21×6=1890887-468-332=87467+782-427=822544-(89+144)=311220+(13+180)=41349×45×2=441012×31×5=1860179+35+121+25=36042×8×125=4200073+18+727+22=840777-58-142=57744+10+856+40=95041+34+39+66=180812-(92+112)=608361+243+239=84366+462+134+238=900227+(273+994)=1494181+243+357=781660÷4÷5=3377+(635+423)=113552+76+748=87643+(969+17)=1029258+350+50=658533+893-453=97331×63-63=1890809+(186+91)=108667×6×15=603013+193+87=293852-57-43=75216×23+14×23=690884+(43+516)=144334+398+36+302=77053×4×25=5300385-(228+85)=7229×69+29=2030176+195+105+324=800119+377+81=57797×37=358960×21-60=120063×19+63=12604×54×25=5400333+(177+167)=677828-(808+10)=10313-(40+243)=3011+725+69=805183×42-143×42=1680137×13-87×13=650220÷4÷5=11998+34-14=1018534+122+78=73419×51+51=1020427+525-387=56525×65×4=65004×9×25=900693-(212+93)=38821×89+21=1890542-388-12=142944-91-509=34413×47+27×47=1880992-45-155=792800÷4÷25=859+432+341+68=900159×24-139×24=4804×31×75=9300463+184+237+116=100053×60+27×60=4800569+134+131+166=1000165+183+135+417=900233+867-133=96717×125×4=850097×94=911847+424+376=847148×42-98×42=2100156×52+44×52=10400178×10+182×10=3600145×58-65×58=4640125×21×8=21000583-(483+75)=2559×2×15=17708×24×125=2400073+306+294+27=700387+391+113=891125×61×8=61000192×18-132×18=1080397+(303+739)=1439737+776-576=937654+611-111=115424+240+16+660=9409×125×8=9000289+(798+11)=1098243+393-143=493193+43+27+307=57025×23×4=230031×40+29×40=24005×57×2=57059×33+33=19805×47×4=940171+129-99=20149×97=475320×81-20=1600654+244-174=7248×96×125=96000169×12-139×12=3606×27×5=81063×103=6489746+(854+877)=2477174+571+129=8744×61×25=6100958-671-229=58138×12+162×12=360025×89×4=8900205+58+395+32=690146×13-46×13=130023×99=2277374+428-174=628117×10+113×10=2300186×15-156×15=45055×39+55=220091×95-95=855084+87+16+113=300123×59+177×59=17700261+226+74=561568+862-262=1168454-25-15=414152-(57+62)=3312×41×5=246051×90+19×90=630041×19+41=820832-127-173=53275+151+449=67577+587+13+23=70059×20+20=120018×97×5=8730162+827-112=8778×11×25=2200128×66-28×66=6600676+27+173=876173×54-93×54=4320385+226+374=98589×40+11×40=4000840÷5÷4=4225×45×4=4500163×63-143×63=126025×57×4=5700760÷5÷2=7656+311+34+489=89059×19+19=1140582-(182+380)=2011+35+65+19=130630÷5÷14=9205+47+95+13=360722+36+24=78213×71-13=91019×125×8=19000125×25×8=25000177×96-167×96=96069×51-69=345011×98+79×98=882089×95+95=8550736-(66+436)=234550-142-358=5097×22=213418×97=1746165×87-75×87=783019×34+51×34=2380323+210+190=723183×59+17×59=1180097×41=3977887+(813+949)=2649211+64+26+489=790700÷4÷25=7118×20-68×20=100089×102=907838×102=387613×25×4=1300528+325+72=9254×29×25=2900930÷2÷5=934×16×25=1600930+(558+670)=215845×69+45=3150238+171+62+329=800400÷2÷25=8985+684-85=158421×45-45=90071×88+29×88=8800925-576-124=22552×79+52=4160147+39+753=939125×73-85×73=292057×10+23×10=800480÷15÷2=1627×125×8=2700058×101=585871+97+629=797124×51-64×51=30605×39×8=1560505-(299+105)=10191×73-73=6570420÷2÷15=14307+318-207=418449-(249+64)=13618×19×5=171064×81-64=512017×8×125=17000103×13=133978+(222+306)=606200÷5÷2=20712+623-523=81255×31-55=1650846-183-317=3462×19×45=17102×27×25=135049×75+51×75=750011×59+11=66033×25×2=1650202+291+109+98=70018×8×125=1800051×65-65=325087+216+413=7166×53×15=4770440÷5÷8=118×31×125=3100036×101=363625×19+25=50089+(350+611)=1050530÷5÷2=5381×53-53=4240125×99×8=9900098+464+336=898102×12=1224119+386+114=619462-(22+412)=28348+80+220=64854+22+26+378=48023×4×25=230065×25×4=6500588-38-62=488133×77-73×77=462088×4×25=880024×13×25=780086×82+114×82=16400184-36-24=124112×32-82×32=9602×89×25=4450764-234-66=46433×21-33=660798+16+54=868266+187+213+334=100051×18-18=900841+858-541=115894+339+261=694875-(263+475)=13731×25×2=155023×5×16=18405×73×14=51105×13×16=104056+130+370+24=580277+22+623+68=99059×98+98=5880190-(100+81)=9948-(493+448)=7102+381+198=681152+284+348=78467×125×8=67000306+95+305+194=900675-215-385=75230+168+170=568102×32=3264527-(327+146)=54162×10+18×10=1800366+27+373=7664×24×25=240083×91-83=747025×51×4=510083×21-83=1660539-(339+146)=5479×99+99=792073+236+427+164=90071×76-76=53206×23×5=690507+21+19=54741×98+29×98=686018×103=1854184+57+116+243=600888+(535+712)=2135416+46+84+154=700349+287+151=787407+115+85+93=700666+442-142=966151×52-71×52=4160932+(768+90)=1790239+96+204+161=700267+99+533=89927×6×5=810179+80+520=779998+(980+502)=2480364+(151+336)=85165+450+150+335=1000210÷2÷5=218×13×125=13000744+30+70=84484+31+516+19=650347+848-147=1048195+24+705=92478×4×25=7800750÷5÷2=7547×125×8=470004×81×25=8100379+378-308=44952×4×25=5200929-727-173=29989-(89+492)=408192×75-102×75=675099×49+99=49504×68×25=6800104×89-54×89=445029×60+60=180077×5×18=693051×4×25=510091×4×25=910098×86=8428486+(714+120)=132071×59+71=426042+723+38+77=88030+238+30=298336+786-326=79689×15+15=1350125×15×8=15000891+911-691=111129×14+14=42047×2×15=1410687-365-135=187289+(288+611)=118882+90+218+210=600262+340+60=662939-397-103=439349+188+12+51=60086×4×25=860014+745+56=815453+219+147=819580÷2÷5=58103×61=6283169+62+28+131=390180÷45÷2=225×75×4=7500984-27-13=944949-(73+849)=27166+100+234+500=1000615-117-83=41554+113+26+487=68089×44+44=39602×59×15=17707×8×125=700053×71-53=371091×98-98=882033×75×4=9900810÷15÷2=27102×69=703856+166+34+244=50035×83×2=5810122+61+578=761164+64+336=56497×25×4=9700155×80-75×80=6400101×61-91×61=6105×49×4=980384+390+110+116=100047×25×4=4700576+20+324+60=98097×56=543231×8×5=12406×99×15=891089×13+13=1170300÷4÷5=15716+773-473=101615×71×6=6390102×59=6018112+133+88+567=90022×102=2244730+(670+237)=1637123+513-63=57333×4×5=66098+26+502+34=66042×103=432611×4×5=22081×2×45=72908×41×125=4100096×51-96=480096×4×25=9600303+39+361+297=100046×49+46=230098×102=9996980÷2÷5=9858+143