四年級數(shù)學（簡便運算）計算題專項練習與答案

四年級數(shù)學（簡便運算）計算題專項練習與答案85×25×4=120×10+190×10=826-138-262=59×8×125=22+14+186+278=875-134-666=13×2×15=255+422+145=785-119-481=186+741+14=498+228+102+172=362+40+30=49×89-19×89=125×51×8=77×4×25=39×8×5=17+(23+662)=309+(608+191)=452+(938+748)=21+12+688+39=53×59-43×59=5×61×18=939-(272+439)=16×89+16=910÷5÷14=13+311+189=18×51-18=89×5×16=8×94×125=59×44+44=600÷2÷25=38×79+38=51×91-51=210+799-210=95×85-45×85=514-375-125=38×98-28×98=93×101=37+380+320+13=21×69+21=634-(584+40)=176+39+724+31=25×47×4=650-(50+133)=805+844-754=430+(538+570)=76×81-46×81=332-(132+106)=89×97+97=8×73×125=61×36-36=755-105-195=67×33+133×33=222+371+178=98×81=125×53×8=25×77×4=59×5×6=59×53+53=108×72-58×72=153+19+181+447=63×101=51+382+19+18=72+104+696=7×25×4=79×125×8=996-24-276=838+(862+561)=43×125×8=46×79+46=63×25×4=5×59×2=138+(662+65)=867+906-816=660÷5÷12=61+305+495+29=125×11×8=97×46=56+320+44+280=4×94×25=32+209+268+391=625-(304+225)=102×28=12+712+28=93×29+93=196×44-106×44=51×97=662+935-262=240÷5÷6=620+165+180=35×23+25×23=4×27×25=5×73×14=370÷2÷5=532+(668+44)=91×44-44=762+703-663=359+733-299=61×97-97=203-13-77=450÷2÷45=222+185+115=47×25×4=23+56+844+47=12×49+12=79×44+44=221+783-83=312+876-76=52×102=235+251+365=61×25×2=827+538-427=2×47×15=32×99=34+305+16=914+865-165=512-48-52=13+401+47+499=270÷6÷15=2×8×125=91×2×35=102×81=128×81+72×81=64×75+26×75=19×102=18×89×5=97×5×6=28×79+28=61×73-73=992+(908+663)=870-(198+170)=917-263-337=399+(852+701)=180×65-80×65=101×65=595+(405+949)=363+(329+237)=36×75+64×75=25×83×4=467+377+133=83×2×25=102×65=55×125×8=11+68+532+19=8×49×25=55×25×4=844-(444+351)=638+(351+462)=308+27+392+63=300÷25÷2=73×97=960÷5÷12=150÷2÷5=2×51×15=102×32=211+138+289+362=102×95=125×15×8=923-(488+223)=829-(464+229)=701-545-55=172×95-122×95=390-13-27=667+976-667=239+811-199=27×21-27=12×99×5=12×57×5=36×76+164×76=38+535+365+12=846-(52+146)=4×8×25=25×59+25=18×76+82×76=520÷8÷5=30×39+30=69×5×18=125×35×8=748+64+136=23×98=7×8×125=917+933-827=728+(649+672)=174×25+126×25=104+14+196+686=600÷5÷6=19+43+21=914-(490+214)=45+277+423+255=91+142+58=5×39×18=4×81×25=811-31-669=173+(227+177)=396-44-56=33×12×5=91×80-51×80=67×29+67=253+242+358=711+958-658=197×24-97×24=862+239-139=519+25+281+35=122+94+306=885+306-246=36×4×25=27+477+173+23=18+845+62=219+193+107=85×89+85=92×8×125=151+617+49=81×94-94=491+(457+509)=547-(92+447)=163×18-133×18=265+556+35+44=136×24-96×24=461+101+399=786-59-21=224-74-126=4×93×25=21×59-59=974-123-577=101×44=63×2×45=301+47+43+299=760+(836+840)=45×25×4=126×47-36×47=814-312-188=711-(35+631)=822+519-459=620÷4÷5=89×68+68=630÷45÷2=101×19=74×86+26×86=381+44+119=49+283+21+417=593+109+91=445+402-365=464+396-384=86+66+14+214=27+428+173+272=57+407+13+193=162+55+145=473+85+15+427=88+686+14+212=102×17=323+(75+477)=102+14+486=25×99×4=19×78+11×78=863-(471+263)=67+170+730=617+(483+992)=331+235+165=27×25×4=724+435-405=2×43×25=6×93×5=33×82+17×82=59+388-59=50×29+50=997+(303+583)=56×101=101×36=809+(591+965)=99×19=283+73+317+17=33×85+27×85=114+65+186=125×95×8=64+451+149+26=302+85+598=18×49+18=125×65×8=77×22-47×22=75+139+161+425=25×27×4=400÷5÷4=79×58+58=443+43+57+27=432-(119+132)=329+873-273=928-(299+128)=25×91×4=41×63-63=602+276+24+98=146+295+205+54=31×45×2=340÷2÷5=974-(474+313)=650+448-408=41×5×8=606+551-406=105×90-45×90=52+207+493+28=87×25×4=197×48-117×48=938-125-175=869-(169+153)=565+146-116=76+98+124+302=72+25+28+15=68×4×25=55+447-35=468+48+32+52=217+542-137=76×31-76=2×79×45=46×8×125=159×81-119×81=23×2×5=99+48+401=93×51-93=25×49×8=71×60-60=756-157-43=128×50-78×50=98×47-28×47=41×51-41=740-(295+140)=389-(189+67)=25×19×4=21×5×6=32+190+38+210=53×31-53=800÷4÷25=78+449+451+22=5×39×4=25×21×4=340-(140+154)=107×34-47×34=168×59+32×59=55×81-55=83×18×5=995-138-462=61×14×5=156+476+344+24=30+(809+170)=350÷5÷2=22×8×125=123×70-33×70=94×4×25=827-784-16=140+112+560=82×78-22×78=930÷2÷5=445-37-33=165×54-75×54=109+143+257=65×125×8=25×29×8=17×101=4×88×25=97×71-97=419+68+432=244+187+313=39×38+31×38=778+(506+722)=135×98-35×98=61×51-51=24+151+449+66=59×39+39=827-(627+51)=856-582-18=35+167+165+533=196×56-176×56=31×75-75=51×58+19×58=42+206+694=8×54×125=54×73+16×73=950-(450+232)=185×64+15×64=12×91×5=888-94-506=8×84×125=58×59+58=47×4×25=87×99=572+147+128=82×4×25=990÷6÷5=289+125+75+311=34+45+25=103×31-13×31=35×33×2=60×21-60=726-(388+326)=527+428-27=61×71-71=137×37-127×37=5×97×16=44×56+36×56=540÷6÷15=4×2×25=867-(367+459)=990÷2÷5=395+23+57+505=360+(840+644)=123+234-93=5×69×12=744+25+75+56=59×81+81=24×82+66×82=125×67×8=28×39+62×39=448+(752+620)=79×69+79=98+59+702=586-273-27=257-(57+115)=67×71-67=103×24=47×8×125=64×98=83×2×15=642+97+103+58=12×73×5=64+22+336=95+23+67+205=31×8×25=123-(43+41)=410+627-210=660÷15÷2=71×33-33=253+642-183=73×5×18=63×2×15=59×18+18=471+284+216+29=5×63×6=500+947-500=120×64-20×64=125×71×8=139+29+161=99×12=6×87×15=41×87-87=490÷2÷5=38×99=189×93-109×93=67+(659+933)=58+551+22+49=33×99+27×99=36×99=29×18+18=83×125×8=931-28-62=360÷15÷6=411+427+89=977-589-11=33+28+167+12=41×5×12=883-(183+216)=706+(194+518)=196×29+104×29=234+182+118+466=125+470+30=70×58+130×58=34×79+34=19×95+95=271+414+186=5×125×8=42×8×125=97×69=15×91×6=803-(603+29)=205+421+95=71×5×14=13×8×75=35×43×2=4×74×25=16×10+154×10=383+13+47=639+54+46+61=187×86-127×86=66×94-36×94=376+508+92=77×2×45=23×125×8=39×125×8=49×21+21=450÷18÷5=65+12+25+788=33×15×2=34×91-34=49×4×25=59×86+86=99×125×8=19×71+61×71=85×70-15×70=41×14×5=901-(12+301)=8×8×125=476+216+184=360+955-155=29×22+22=79×68+68=21×38-38=71×92-92=573-208-192=39+373+227+51=374-(35+304)=31+185+215=577+(523+249)=11×28×25=53×8×5=722+247-157=422+171+129=503+(197+67)=45×43×2=237+866-217=359+48+12+241=18×73×5=69×5×14=216+133+267=51×40-40=38+274+26+52=61×4×5=20×81-20=442+316+84=4×24×25=36×41-36=102×84=557-175-125=58+153+147+142=57+117+13+683=850+(405+750)=133×77-123×77=914-(370+514)=69×57+57=58×4×25=990-82-718=43+210+290+17=53×25×4=43+105+27=69×41+41=5×23×4=291+106+409=269+(331+280)=635-62-28=61×62-62=25×39×8=82+377+318+223=33+79+421+267=893+26+14=8×57×5=899-73-427=194×38-114×38=478+(22+579)=39+203+297=25×97×4=12×8×125=820÷5÷2=401+341+199=43×51-43=12×57+48×57=148+329+352=941-(841+26)=291+11+489=971-(171+327)=8×2×125=17×25×4=343+238+57+162=32×4×25=26+185+74+515=8×61×125=914-(214+562)=119×29+81×29=21×8×125=90×61-90=986-(50+186)=117+555+283=17+402+98+283=28+216+22+684=12×59+12=400-65-335=779+18+22=717-(517+119)=29×12+12=900÷18÷5=51×5×16=842-26-774=25×95×4=79×85+85=126×33-116×33=570÷15÷2=119×96-19×96=28×59+28=470÷2÷5=37×25×8=250+63+50=190÷2÷5=783+56+24=614+29+86+71=91+402+209=125×29×8=8×49×125=383+205-195=44+248+16=695+574-554=78×87+22×87=14×57×5=98×99=109×45-99×45=25×31×8=558+155+145=8×42×125=980÷35÷2=960-105-695=230+(603+70)=36×47+34×47=33×79+33=467+207+233=12×29×25=21×28-28=4×17×25=776+33+24+167=720÷18÷5=68×51-68=402+279+121+98=527-(150+127)=101×63=49×18×5=52×81-52=180÷15÷6=750÷25÷2=151×86-61×86=264+19+36+681=507+315+93=89×2×25=208+(349+892)=45×70+25×70=8×79×125=73+559+41+17=765+(135+418)=76+301+24=5×19×4=17+66+53+834=960÷5÷4=67×102=942+(93+858)=22×4×25=164×60+136×60=184-85-15=26×103=41×77-77=32×71+58×71=39×99+99=23×83+27×83=39×49+21×49=724+771-524=945+(155+707)=186+11+289+214=248+37+252+163=49×2×15=55+192+545=422+285+15+178=82×81-82=4×81×5=439-192-208=4×71×25=161×33+139×33=13×8×25=185+37+463=98×94=87×98=62×99=53×125×8=330÷6÷5=126+(867+874)=699-304-96=41×49-11×49=2×37×45=989-(389+394)=920÷4÷5=105+386+95=81×54-54=13+24+37+676=109+444+156=702+43+47=66×21-66=205+358+195+142=98×36=455+(62+945)=55+44+645+26=25×61×4=29×98=63+777-13=70×21+10×21=33×25×8=125×17×4=21×6×5=470+(730+27)=440÷5÷8=774-655-45=278+119-69=479+14+186+121=131×66+69×66=74+497+203=68×19+68=25×99×2=279+163+21=900÷5÷4=230+(170+551)=603-407-193=983-(491+383)=34×62+66×62=25+398+45=246+126+154+374=61×4×25=36+127+64=88+101+699=104×58+96×58=248+69+452=21+837+59=參考答案85×25×4=8500120×10+190×10=3100826-138-262=42659×8×125=5900022+14+186+278=500875-134-666=7513×2×15=390255+422+145=822785-119-481=185186+741+14=941498+228+102+172=1000362+40+30=43249×89-19×89=2670125×51×8=5100077×4×25=770039×8×5=156017+(23+662)=702309+(608+191)=1108452+(938+748)=213821+12+688+39=76053×59-43×59=5905×61×18=5490939-(272+439)=22816×89+16=1440910÷5÷14=1313+311+189=51318×51-18=90089×5×16=71208×94×125=9400059×44+44=2640600÷2÷25=1238×79+38=304051×91-51=4590210+799-210=79995×85-45×85=4250514-375-125=1438×98-28×98=98093×101=939337+380+320+13=75021×69+21=1470634-(584+40)=10176+39+724+31=97025×47×4=4700650-(50+133)=467805+844-754=895430+(538+570)=153876×81-46×81=2430332-(132+106)=9489×97+97=87308×73×125=7300061×36-36=2160755-105-195=45567×33+133×33=6600222+371+178=77198×81=7938125×53×8=5300025×77×4=770059×5×6=177059×53+53=3180108×72-58×72=3600153+19+181+447=80063×101=636351+382+19+18=47072+104+696=8727×25×4=70079×125×8=79000996-24-276=696838+(862+561)=226143×125×8=4300046×79+46=368063×25×4=63005×59×2=590138+(662+65)=865867+906-816=957660÷5÷12=1161+305+495+29=890125×11×8=1100097×46=446256+320+44+280=7004×94×25=940032+209+268+391=900625-(304+225)=96102×28=285612+712+28=75293×29+93=2790196×44-106×44=396051×97=4947662+935-262=1335240÷5÷6=8620+165+180=96535×23+25×23=13804×27×25=27005×73×14=5110370÷2÷5=37532+(668+44)=124491×44-44=3960762+703-663=802359+733-299=79361×97-97=5820203-13-77=113450÷2÷45=5222+185+115=52247×25×4=470023+56+844+47=97012×49+12=60079×44+44=3520221+783-83=921312+876-76=111252×102=5304235+251+365=85161×25×2=3050827+538-427=9382×47×15=141032×99=316834+305+16=355914+865-165=1614512-48-52=41213+401+47+499=960270÷6÷15=32×8×125=200091×2×35=6370102×81=8262128×81+72×81=1620064×75+26×75=675019×102=193818×89×5=801097×5×6=291028×79+28=224061×73-73=4380992+(908+663)=2563870-(198+170)=502917-263-337=317399+(852+701)=1952180×65-80×65=6500101×65=6565595+(405+949)=1949363+(329+237)=92936×75+64×75=750025×83×4=8300467+377+133=97783×2×25=4150102×65=663055×125×8=5500011+68+532+19=6308×49×25=980055×25×4=5500844-(444+351)=49638+(351+462)=1451308+27+392+63=790300÷25÷2=673×97=7081960÷5÷12=16150÷2÷5=152×51×15=1530102×32=3264211+138+289+362=1000102×95=9690125×15×8=15000923-(488+223)=212829-(464+229)=136701-545-55=101172×95-122×95=4750390-13-27=350667+976-667=976239+811-199=85127×21-27=54012×99×5=594012×57×5=342036×76+164×76=1520038+535+365+12=950846-(52+146)=6484×8×25=80025×59+25=150018×76+82×76=7600520÷8÷5=1330×39+30=120069×5×18=6210125×35×8=35000748+64+136=94823×98=22547×8×125=7000917+933-827=1023728+(649+672)=2049174×25+126×25=7500104+14+196+686=1000600÷5÷6=2019+43+21=83914-(490+214)=21045+277+423+255=100091+142+58=2915×39×18=35104×81×25=8100811-31-669=111173+(227+177)=577396-44-56=29633×12×5=198091×80-51×80=320067×29+67=2010253+242+358=853711+958-658=1011197×24-97×24=2400862+239-139=962519+25+281+35=860122+94+306=522885+306-246=94536×4×25=360027+477+173+23=70018+845+62=925219+193+107=51985×89+85=765092×8×125=92000151+617+49=81781×94-94=7520491+(457+509)=1457547-(92+447)=8163×18-133×18=540265+556+35+44=900136×24-96×24=960461+101+399=961786-59-21=706224-74-126=244×93×25=930021×59-59=1180974-123-577=274101×44=444463×2×45=5670301+47+43+299=690760+(836+840)=243645×25×4=4500126×47-36×47=4230814-312-188=314711-(35+631)=45822+519-459=882620÷4÷5=3189×68+68=6120630÷45÷2=7101×19=191974×86+26×86=8600381+44+119=54449+283+21+417=770593+109+91=793445+402-365=482464+396-384=47686+66+14+214=38027+428+173+272=90057+407+13+193=670162+55+145=362473+85+15+427=100088+686+14+212=1000102×17=1734323+(75+477)=875102+14+486=60225×99×4=990019×78+11×78=2340863-(471+263)=12967+170+730=967617+(483+992)=2092331+235+165=73127×25×4=2700724+435-405=7542×43×25=21506×93×5=279033×82+17×82=410059+388-59=38850×29+50=1500997+(303+583)=188356×101=5656101×36=3636809+(591+965)=236599×19=1881283+73+317+17=69033×85+27×85=5100114+65+186=365125×95×8=9500064+451+149+26=690302+85+598=98518×49+18=900125×65×8=6500077×22-47×22=66075+139+161+425=80025×27×4=2700400÷5÷4=2079×58+58=4640443+43+57+27=570432-(119+132)=181329+873-273=929928-(299+128)=50125×91×4=910041×63-63=2520602+276+24+98=1000146+295+205+54=70031×45×2=2790340÷2÷5=34974-(474+313)=187650+448-408=69041×5×8=1640606+551-406=751105×90-45×90=540052+207+493+28=78087×25×4=8700197×48-117×48=3840938-125-175=638869-(169+153)=547565+146-116=59576+98+124+302=60072+25+28+15=14068×4×25=680055+447-35=467468+48+32+52=600217+542-137=62276×31-76=22802×79×45=711046×8×125=46000159×81-119×81=324023×2×5=23099+48+401=54893×51-93=465025×49×8=980071×60-60=4200756-157-43=556128×50-78×50=250098×47-28×47=329041×51-41=2050740-(295+140)=305389-(189+67)=13325×19×4=190021×5×6=63032+190+38+210=47053×31-53=1590800÷4÷25=878+449+451+22=10005×39×4=78025×21×4=2100340-(140+154)=46107×34-47×34=2040168×59+32×59=1180055×81-55=440083×18×5=7470995-138-462=39561×14×5=4270156+476+344+24=100030+(809+170)=1009350÷5÷2=3522×8×125=22000123×70-33×70=630094×4×25=9400827-784-16=27140+112+560=81282×78-22×78=4680930÷2÷5=93445-37-33=375165×54-75×54=4860109+143+257=50965×125×8=6500025×29×8=580017×101=17174×88×25=880097×71-97=6790419+68+432=919244+187+313=74439×38+31×38=2660778+(506+722)=2006135×98-35×98=980061×51-51=306024+151+449+66=69059×39+39=2340827-(627+51)=149856-582-18=25635+167+165+533=900196×56-176×56=112031×75-75=225051×58+19×58=406042+206+694=9428×54×125=5400054×73+16×73=5110950-(450+232)=268185×64+15×64=1280012×91×5=5460888-94-506=2888×84×125=8400058×59+58=348047×4×25=470087×99=8613572+147+128=84782×4×25=8200990÷6÷5=33289+125+75+311=80034+45+25=104103×31-13×31=279035×33×2=231060×21-60=1200726-(388+326)=12527+428-27=92861×71-71=4260137×37-127×37=3705×97×16=776044×56+36×56=4480540÷6÷15=64×2×25=200867-(367+459)=41990÷2÷5=99395+23+57+505=980360+(840+644)=1844123+234-93=2645×69×12=4140744+25+75+56=90059×81+81=486024×82+66×82=7380125×67×8=6700028×39+62×39=3510448+(752+620)=182079×69+79=553098+59+702=859586-273-27=286257-(57+115)=8567×71-67=4690103×24=247247×8×125=4700064×98=627283×2×15=2490642+97+103+58=90012×73×5=438064+22+336=42295+23+67+205=39031×8×25=6200123-(43+41)=39410+627-210=827660÷15÷2=2271×33-33=2310253+642-183=71273×5×18=657063×2×15=189059×18+18=1080471+284+216+29=10005×63×6=1890500+947-500=947120×64-20×64=6400125×71×8=71000139+29+161=32999×12=11886×87×15=783041×87-87=3480490÷2÷5=4938×99=3762189×93-109×93=744067+(659+933)=165958+551+22+49=68033×99+27×99=594036×99=356429×18+18=54083×125×8=83000931-28-62=841360÷15÷6=4411+427+89=927977-589-11=37733+28+167+12=24041×5×12=2460883-(183+216)=484706+(194+518)=1418196×29+104×29=8700234+182+118+466=1000125+470+30=62570×58+130×58=1160034×79+34=272019×95+95=1900271+414+186=8715×125×8=500042×8×125=4200097×69=669315×91×6=8190803-(603+29)=171205+421+95=72171×5×14=497013×8×75=780035×43×2=30104×74×25=740016×10+154×10=1700383+13+47=443639+54+46+61=800187×86-127×86=516066×94-36×94=2820376+508+92=97677×2×45=693023×125×8=2300039×125×8=3900049×21+21=1050450÷18÷5=565+12+25+788=89033×15×2=99034×91-34=306049×4×25=490059×86+86=516099×125×8=9900019×71+61×71=568085×70-15×70=490041×14×5=2870901-(12+301)=5888×8×125=8000476+216+184=876360+955-155=116029×22+22=66079×68+68=544021×38-38=76071×92-92=6440573-208-192=17339+373+227+51=690374-(35+304)=3531+185+215=431577+(523+249)=134911×28×25=770053×8×5=2120722+247-157=812422+171+129=722503+(197+67)=76745×43×2=3870237+866-217=886359+48+12+241=66018×73×5=657069×5×14=4830216+133+267=61651×40-40=200038+274+26+52=39061×4×5=122020×81-20=1600442+316+84=8424×24×25=240036×41-36=1440102×84=8568557-175-125=25758+153+147+142=50057+117+13+683=870850+(405+750)=2005133×77-123×77=770914-(370+514)=3069×57+57=399058×4×25=5800990-82-718=19043+210+290+17=56053×25×4=530043+105+27=17569×41+41=28705×23×4=460291+106+409=806269+(331+280)=880635-62-28=54561×62-62=372025×39×8=780082+377+318+223=100033+79+421+267=800893+26+14=9338×57×5=2280899-73-427=399194×38-114×38=3040478+(22+579)=107939+203+297=53925×97×4=970012×8×125=12000820÷5÷2=82401+341+199=94143×51-43=215012×57+48×57=3420148+329+352=829941-(841+26)=74291+11+489=791971-(171+327)=4738×2×125=200017×25×4=1700343+238+57+162=80032×4×25=320026+185+74+515=8008×61×125=61000914-(214+562)=138119×29+81×29=580021×8×125=2100090×61-90=5400986-(50+186)=750117+555+283=95517+402+98+283=80028+216+22+684=95012×59+12=720400-65-335=0779+18+22=819717-(517+119)=8129×12+12=360900÷18÷5=1051×5×16=4080842-26-774=4225×95×4=950079×85+85=6800126×33-116×33=330570÷15÷2=19119×96-19×96=9600