四年級數(shù)學(xué)（簡便運(yùn)算）計算題專項(xiàng)練習(xí)與答案

四年級數(shù)學(xué)（簡便運(yùn)算）計算題專項(xiàng)練習(xí)與答案69×49+131×49=522+644-492=29×4×25=101×48+199×48=57×5×8=185+494-155=15×37×2=339+252+248=628-258-42=19×71-19=266+25+275+34=38+208+362=8×31×125=210÷35÷2=6×23×15=277+59+241+223=752-(152+402)=5×81×6=167×10+193×10=280÷8÷5=796+25+55=171×50-81×50=980-(900+11)=71×32-32=150×83-130×83=91+78+609=102×23=19+818+82=310-183-17=56+387+213=79×2×35=47×41-47=969+(931+435)=132×41-122×41=111+182+18+489=98×29=26×53+64×53=6×43×15=33×12×5=25×69×4=720÷6÷15=89×79+89=99×12=59×15×6=14×34+76×34=190×93-120×93=41×64-64=5×19×4=74×79+74=762-69-531=53×2×15=39+90+510=59+50+250+441=294+57+43+406=938+(962+407)=279-91-109=53×97=91×14×5=592+296+108=32×20-12×20=851-393-207=174+631+69=86×61-86=96×97=654+255-245=936+(864+259)=19×77+77=25×77×4=237+60+363+140=135+120+180+565=14×19+14=2×91×45=455+(396+45)=446+(54+668)=236+55+15+264=662+621-611=125×29×8=868-708-92=94×71-94=402+(347+598)=66×19+66=17×125×8=833+39+67+11=43×5×2=115×11-55×11=425-(62+345)=405+333-33=5×43×2=284+177+416+23=14×57×5=80×21-80=37+97+163=69+312+588=587-276-124=414-(344+24)=59×53+53=370÷5÷2=92×8×125=581-(87+181)=61×19-19=869-67-533=25×57×4=33+625+17+75=999-69-21=73×71-73=560+267+140=35×67×2=128+43+72+457=43×86+47×86=534+78+166=75+396+325+104=330+254+170=23+534+37=144+348+252=51×90-90=49×39+39=27×59+27=147×15-77×15=59×98=800+(900+808)=115+346+85=12×59+12=69×22+22=39×103=23×21-23=59×57+11×57=39×25×4=354+60+30+46=225+197+75=61×5×2=72+372+228=21×66-66=38×102=4×36×25=212+776-176=101×27+99×27=89×25+25=57×99=423+758-123=171+37+129+463=261+178+339+22=45×125×8=171+114+286+129=27×25×8=178+168+622+32=6×13×5=16×21×25=22×61-22=700÷2÷25=390÷15÷2=559+55+35=82+89+318=291+(272+809)=504-(80+104)=25×23×8=741-162-138=515+919-219=353+201+147+299=330÷6÷5=178+355+345+22=51×84-84=59×25×4=468+107+232=154+213+46+387=44+28+772+26=819-(55+419)=627-103-197=362-45-35=914-(214+141)=624+(659+776)=17+94+13=125×85×8=336+116+384+64=487+681-287=361+296+104=131+52+148+269=588+228+12=195×78-185×78=76×10+144×10=21×25×4=8×83×125=439+132+268=125×19×4=759+954-454=234-17-63=25×13×24=27×16×5=26×11+24×11=736+865-65=925+(466+975)=424+23+276+17=642+789-42=400-138-262=81×125×8=33+(267+336)=130×30-40×30=4×8×25=15+227+173+45=83×69+83=670÷2÷5=936+459-439=29×71+71=91×8×125=699+955-499=575+(98+25)=954-(54+554)=539-67-333=98×92=136×39-36×39=51×49+51=98×36=198+107+93+602=49×19+151×19=90×31-90=78×51-78=157×46-147×46=467+281+219+33=820÷2÷5=125×37-95×37=389+107+93+411=99×84=39×59+59=21×48+69×48=33×35×2=19×15×4=43×8×25=975+(925+129)=4×19×25=318+(709+982)=87×25×4=96+18+704+42=18×99=240÷5÷12=900÷25÷4=103×65=102×35-32×35=347+136+53+364=29+633+167+71=165+603-135=47×35×2=751+(224+749)=267+86+133+214=37×62-17×62=513+149+51+187=37×125×8=407+295-225=2×21×35=26×30-16×30=716-(89+516)=91×76-76=475+369+25+131=125×39×8=15×61×2=658-377-223=84+22+316+58=776+(139+824)=53×70+37×70=28+167+333=176+677+23=280÷14÷5=5×37×4=316-93-107=263-(223+24)=25×95×4=341-162-138=116+83+784+17=97×38=779-(95+379)=241+346+54=423+(138+677)=8×94×125=29+427+21+173=99×74+101×74=895-159-141=134×92-44×92=100÷2÷25=43×97=847+386-316=41×2×15=71×73-73=65+36+664=840÷4÷5=22+42+28+658=613+551-313=179+430+121+170=13×15×2=6×53×15=125+23+375+377=480÷4÷15=36×36+64×36=59×89+59=28+13+187+172=51×8×125=5×21×2=36+126+574+164=60+284+10=780÷2÷15=25×41+65×41=81×4×25=29×26+26=128×13-28×13=227+(573+691)=32×71-32=98×85=333+181+267+19=142+192+558=800÷5÷8=997-525-175=617-(318+117)=125×63×8=79×125×8=4×37×5=59×63+63=13+272+328+57=49×67+67=25×49×4=709+(291+618)=180×10+80×10=722-(22+393)=927+(973+253)=489+149-119=188×59-158×59=80×54-20×54=928-53-347=98×43=33×16×5=862+(638+355)=970+571-370=97×25×4=33+761+37=875-(160+75)=29×80+80=81+53+447=48+267+452+233=405-(24+375)=212-(142+10)=592+(126+408)=12×8×125=101×95=870-231-469=19×5×6=89×93+93=171×72-131×72=111+196+289+104=51×5×4=100-(10+84)=444+299-249=97×4×25=701+28+199=297+31+19+203=902+469-459=17×5×2=397+165+435=568+35+132=187×13-157×13=29×98=63×53+137×53=516+629-316=69×44+44=52+224+176+548=73+81+17+419=703-(54+203)=71×25×4=720÷4÷15=482+157-87=182×91-82×91=43×5×6=13×125×8=237+677+23=116×91-66×91=360÷45÷2=996-277-523=51×72-72=25×11×36=82+110+18+790=356+462+144=650÷5÷2=417-(117+164)=27×4×25=8×32×125=32+(889+768)=42×4×25=290+(925+610)=287+30+40=4×39×25=781-571-29=15×25×4=67+(483+13)=8×51×125=920÷5÷4=125×45×8=73×4×25=515-31-169=29×67+67=5×125×8=14+551+16=304+266-206=559-(499+40)=808+925-778=28×13×25=59×49+59=31×70-70=290÷5÷2=314+49+186=71×19-19=12×99×5=31×125×8=900÷2÷25=127+22+378+273=658+(542+282)=125×47×8=31×63-63=86×8×125=61×101=67×4×25=120÷5÷8=393+162+207=351-(151+61)=99×8×125=91×81-91=969-(72+769)=3×4×25=97×25×2=786-28-172=53+149+47+251=125×5×8=94×8×125=916-(516+162)=2×63×25=115×50-75×50=132+(668+257)=494+24+26=196×10-66×10=430-(73+30)=21×14×5=7×125×8=811+77+89+13=231+400+100+69=694-19-61=65×58+15×58=48×99=965-(20+765)=49×4×25=110×97-10×97=630÷2÷15=38×56+22×56=204+97+396=12×17×25=93×4×15=50×51-50=8×26×125=114×19-74×19=71×97=127+175+25+673=138+264+36+362=284+762-224=631+61+169=99×19=82×39+82=102×26=88×57-28×57=7×4×25=919-(19+209)=13×56+67×56=24×103=103×93=25×79+45×79=300÷5÷12=279+96-76=25×43×4=125×91×8=28+224+676+12=95×39-65×39=41+500+100+29=32+29+31+868=39×6×5=97×65=19×85+85=41×15-15=25×89×4=19×81+81=347-(140+47)=2×81×5=279-(79+165)=948-513-387=599-204-96=5×49×6=441+97+159=191×43-101×43=152+280+120+448=276+278+222+224=960÷4÷15=8×64×125=125×9×8=15+37+185+263=64×14-34×14=57×103=8×9×125=434+(689+366)=532-134-366=950-275-425=192+162+408+38=8×28×125=502+613-302=600÷5÷4=72×59+72=103×89=166×69-146×69=87×35×2=166+308+34+392=93+726+74+107=590+228+10=183+24+46=55×10+185×10=86×39+86=141×56-131×56=45×49+45=507+(493+786)=49+119+41=451+938-441=350÷5÷14=99×17=337+226+63=176+(505+124)=625-(425+182)=114+732-24=53×70+27×70=474+317-247=350-27-13=25×97=6×8×125=443+139+57+261=935-706-94=31×48+69×48=165+457+135=99×10+41×10=81×79-79=475-(43+175)=112-(52+35)=29+33+467=37×6×15=744+84+156=388+487+12=599+934-519=4×33×25=98×33=819-(419+138)=747+46+24=15×125×8=773-134-66=79×51+51=548+115+85=41×75-75=685-(645+22)=62×51-62=346-17-33=61×61-61=4×56×25=249+340+60=48×41-48=680÷5÷2=266+13+434+87=113+465+335=768+17+73=17×15×2=330÷5÷2=4×92×25=81+661+39=39+618+82+21=37×21-37=5×89×6=47+36+264=25×71-25=17+660+183+40=170÷5÷2=98×98=329+97+503=777+169+31=95×48-25×48=39×81+81=251+590+110=688+825-588=410+494-390=47×6×5=55+388+312+25=20+564+380=4×41×25=139×35+161×35=4×83×25=564+25+55=965+777-765=291+292+108=3×25×4=4×7×25=737+(341+63)=67×79+67=643+32+257=970-83-417=99×25×4=5×37×12=400÷4÷5=4×82×25=35×48+25×48=74×31-74=51×81-51=23×25×8=25×7×4=53×8×125=742+22+158+68=91×5×18=72×85-42×85=750÷5÷2=685-111-89=28×77+172×77=313+396+87=25+(25+641)=8×23×125=32×11×25=940+777-240=988-593-107=461+(439+154)=588+15+212+35=189×77+11×77=84×102=25×79×4=2×13×25=366+268+232+34=69×2×35=589+382+11=70×48+130×48=2×69×45=71×13-13=153+61+29+147=396+517-217=59×4×5=563-213-187=832-(32+785)=25×99×4=823-204-596=96×101=382+384+16+18=446+59+21=436+559-36=153×11-73×11=12×98=125×61×8=186×38+114×38=41×40-40=102×44=110÷5÷2=6×99×5=4×57×25=72×36-42×36=35×49+35=16×39×5=68×12+12×12=16×56+184×56=227+138+62+173=396+(462+404)=390÷6÷5=31×41+29×41=262+383+138+117=42×49+42=16+(44+374)=164×68-114×68=24×4×25=390÷2÷15=23×2×15=31×98-98=245+381+19=469+671-371=13×2×35=79+326+11+574=93×89+93=53+813+37=25×103=79×23+23=580÷2÷5=704-(304+120)=905+33+37=45×25×4=31×55-55=64×59+64=143+(320+157)=12×73+38×73=28×8×125=27×25×4=25×61×4=83×43-53×43=25×27×4=629-(295+229)=176+(724+967)=35×51-35=800÷25÷4=79×39+39=102×87=17+435+83+365=73×89+73=125+378+222=928-(107+128)=33×4×25=18×16+72×16=25×83×4=919+(481+491)=278+169+131=55+76+545=955+(197+445)=621+16+64=43×79+37×79=138×21+62×21=19×25×2=540÷2÷15=16×44+84×44=527+(318+673)=746-(179+146)=978-(341+478)=150+126+150=35×79×2=63×5×12=134×83-104×83=參考答案69×49+131×49=9800522+644-492=67429×4×25=2900101×48+199×48=1440057×5×8=2280185+494-155=52415×37×2=1110339+252+248=839628-258-42=32819×71-19=1330266+25+275+34=60038+208+362=6088×31×125=31000210÷35÷2=36×23×15=2070277+59+241+223=800752-(152+402)=1985×81×6=2430167×10+193×10=3600280÷8÷5=7796+25+55=876171×50-81×50=4500980-(900+11)=6971×32-32=2240150×83-130×83=166091+78+609=778102×23=234619+818+82=919310-183-17=11056+387+213=65679×2×35=553047×41-47=1880969+(931+435)=2335132×41-122×41=410111+182+18+489=80098×29=284226×53+64×53=47706×43×15=387033×12×5=198025×69×4=6900720÷6÷15=889×79+89=712099×12=118859×15×6=531014×34+76×34=3060190×93-120×93=651041×64-64=25605×19×4=38074×79+74=5920762-69-531=16253×2×15=159039+90+510=63959+50+250+441=800294+57+43+406=800938+(962+407)=2307279-91-109=7953×97=514191×14×5=6370592+296+108=99632×20-12×20=400851-393-207=251174+631+69=87486×61-86=516096×97=9312654+255-245=664936+(864+259)=205919×77+77=154025×77×4=7700237+60+363+140=800135+120+180+565=100014×19+14=2802×91×45=8190455+(396+45)=896446+(54+668)=1168236+55+15+264=570662+621-611=672125×29×8=29000868-708-92=6894×71-94=6580402+(347+598)=134766×19+66=132017×125×8=17000833+39+67+11=95043×5×2=430115×11-55×11=660425-(62+345)=18405+333-33=7055×43×2=430284+177+416+23=90014×57×5=399080×21-80=160037+97+163=29769+312+588=969587-276-124=187414-(344+24)=4659×53+53=3180370÷5÷2=3792×8×125=92000581-(87+181)=31361×19-19=1140869-67-533=26925×57×4=570033+625+17+75=750999-69-21=90973×71-73=5110560+267+140=96735×67×2=4690128+43+72+457=70043×86+47×86=7740534+78+166=77875+396+325+104=900330+254+170=75423+534+37=594144+348+252=74451×90-90=450049×39+39=195027×59+27=1620147×15-77×15=105059×98=5782800+(900+808)=2508115+346+85=54612×59+12=72069×22+22=154039×103=401723×21-23=46059×57+11×57=399039×25×4=3900354+60+30+46=490225+197+75=49761×5×2=61072+372+228=67221×66-66=132038×102=38764×36×25=3600212+776-176=812101×27+99×27=540089×25+25=225057×99=5643423+758-123=1058171+37+129+463=800261+178+339+22=80045×125×8=45000171+114+286+129=70027×25×8=5400178+168+622+32=10006×13×5=39016×21×25=840022×61-22=1320700÷2÷25=14390÷15÷2=13559+55+35=64982+89+318=489291+(272+809)=1372504-(80+104)=32025×23×8=4600741-162-138=441515+919-219=1215353+201+147+299=1000330÷6÷5=11178+355+345+22=90051×84-84=420059×25×4=5900468+107+232=807154+213+46+387=80044+28+772+26=870819-(55+419)=345627-103-197=327362-45-35=282914-(214+141)=559624+(659+776)=205917+94+13=124125×85×8=85000336+116+384+64=900487+681-287=881361+296+104=761131+52+148+269=600588+228+12=828195×78-185×78=78076×10+144×10=220021×25×4=21008×83×125=83000439+132+268=839125×19×4=9500759+954-454=1259234-17-63=15425×13×24=780027×16×5=216026×11+24×11=550736+865-65=1536925+(466+975)=2366424+23+276+17=740642+789-42=1389400-138-262=081×125×8=8100033+(267+336)=636130×30-40×30=27004×8×25=80015+227+173+45=46083×69+83=5810670÷2÷5=67936+459-439=95629×71+71=213091×8×125=91000699+955-499=1155575+(98+25)=698954-(54+554)=346539-67-333=13998×92=9016136×39-36×39=390051×49+51=255098×36=3528198+107+93+602=100049×19+151×19=380090×31-90=270078×51-78=3900157×46-147×46=460467+281+219+33=1000820÷2÷5=82125×37-95×37=1110389+107+93+411=100099×84=831639×59+59=236021×48+69×48=432033×35×2=231019×15×4=114043×8×25=8600975+(925+129)=20294×19×25=1900318+(709+982)=200987×25×4=870096+18+704+42=86018×99=1782240÷5÷12=4900÷25÷4=9103×65=6695102×35-32×35=2450347+136+53+364=90029+633+167+71=900165+603-135=63347×35×2=3290751+(224+749)=1724267+86+133+214=70037×62-17×62=1240513+149+51+187=90037×125×8=37000407+295-225=4772×21×35=147026×30-16×30=300716-(89+516)=11191×76-76=6840475+369+25+131=1000125×39×8=3900015×61×2=1830658-377-223=5884+22+316+58=480776+(139+824)=173953×70+37×70=630028+167+333=528176+677+23=876280÷14÷5=45×37×4=740316-93-107=116263-(223+24)=1625×95×4=9500341-162-138=41116+83+784+17=100097×38=3686779-(95+379)=305241+346+54=641423+(138+677)=12388×94×125=9400029+427+21+173=65099×74+101×74=14800895-159-141=595134×92-44×92=8280100÷2÷25=243×97=4171847+386-316=91741×2×15=123071×73-73=511065+36+664=765840÷4÷5=4222+42+28+658=750613+551-313=851179+430+121+170=90013×15×2=3906×53×15=4770125+23+375+377=900480÷4÷15=836×36+64×36=360059×89+59=531028+13+187+172=40051×8×125=510005×21×2=21036+126+574+164=90060+284+10=354780÷2÷15=2625×41+65×41=369081×4×25=810029×26+26=780128×13-28×13=1300227+(573+691)=149132×71-32=224098×85=8330333+181+267+19=800142+192+558=892800÷5÷8=20997-525-175=297617-(318+117)=182125×63×8=6300079×125×8=790004×37×5=74059×63+63=378013+272+328+57=67049×67+67=335025×49×4=4900709+(291+618)=1618180×10+80×10=2600722-(22+393)=307927+(973+253)=2153489+149-119=519188×59-158×59=177080×54-20×54=3240928-53-347=52898×43=421433×16×5=2640862+(638+355)=1855970+571-370=117197×25×4=970033+761+37=831875-(160+75)=64029×80+80=240081+53+447=58148+267+452+233=1000405-(24+375)=6212-(142+10)=60592+(126+408)=112612×8×125=12000101×95=9595870-231-469=17019×5×6=57089×93+93=8370171×72-131×72=2880111+196+289+104=70051×5×4=1020100-(10+84)=6444+299-249=49497×4×25=9700701+28+199=928297+31+19+203=550902+469-459=91217×5×2=170397+165+435=997568+35+132=735187×13-157×13=39029×98=284263×53+137×53=10600516+629-316=82969×44+44=308052+224+176+548=100073+81+17+419=590703-(54+203)=44671×25×4=7100720÷4÷15=12482+157-87=552182×91-82×91=910043×5×6=129013×125×8=13000237+677+23=937116×91-66×91=4550360÷45÷2=4996-277-523=19651×72-72=360025×11×36=990082+110+18+790=1000356+462+144=962650÷5÷2=65417-(117+164)=13627×4×25=27008×32×125=3200032+(889+768)=168942×4×25=4200290+(925+610)=1825287+30+40=3574×39×25=3900781-571-29=18115×25×4=150067+(483+13)=5638×51×125=51000920÷5÷4=46125×45×8=4500073×4×25=7300515-31-169=31529×67+67=20105×125×8=500014+551+16=581304+266-206=364559-(499+40)=20808+925-778=95528×13×25=910059×49+59=295031×70-70=2100290÷5÷2=29314+49+186=54971×19-19=133012×99×5=594031×125×8=31000900÷2÷25=18127+22+378+273=800658+(542+282)=1482125×47×8=4700031×63-63=189086×8×125=8600061×101=616167×4×25=6700120÷5÷8=3393+162+207=762351-(151+61)=13999×8×125=9900091×81-91=7280969-(72+769)=1283×4×25=30097×25×2=4850786-28-172=58653+149+47+251=500125×5×8=500094×8×125=94000916-(516+162)=2382×63×25=3150115×50-75×50=2000132+(668+257)=1057494+24+26=544196×10-66×10=1300430-(73+30)=32721×14×5=14707×125×8=7000811+77+89+13=990231+400+100+69=800694-19-61=61465×58+15×58=464048×99=4752965-(20+765)=18049×4×25=4900110×97-10×97=9700630÷2÷15=2138×56+22×56=3360204+97+396=69712×17×25=510093×4×15=558050×51-50=25008×26×125=26000114×19-74×19=76071×97=6887127+175+25+673=1000138+264+36+362=800284+762-224=822631+61+169=86199×19=188182×39+82=3280102×26=265288×57-28×57=34207×4×25=700919-(19+209)=69113×56+67×56=448024×103=2472103×93=957925×79+45×79=5530300÷5÷12=5279+96-76=29925×43×4=4300125×91×8=9100028+224+676+12=94095×39-65×39=117041+500+100+29=67032+29+31+868=96039×6×5=117097×65=630519×85+85=170041×15-15=60025×89×4=890019×81+81=1620347-(140+47)=1602×81×5=810279-(79+165)=35948-513-387=48599-204-96=2995×49×6=1470441+97+159=697191×43-101×43=3870152+280+120+448=1000276+278+222+224=1000960÷4÷15=168×64×125=64000125×9×8=900015+37+185+263=50064×14-34×14=42057×103=58718×9×125=9000434+(689+366)=1489532-134-366=32950-275-425=250192+162+408+38=8008×28×125=28000502+613-302=813600÷5÷4=3072×59+72=4320103×89=9167166×69-146×69=138087×35×2=6090166+308+34+392=90093+726+74+107=1000590+228+10=828183+24+46=25355×10+185×10=240086×39+86=3440141×56-131×56=56045×49+45=2250507+(493+786)=178649+119+41=209451+938-441=948350÷5÷14=599×17=1683337+226+63=626176+(505+124)=805625-(425+182)=18114+732-24=82253×70+27×70=5600474+317-247=544350-27-13=31025×97=24256×8×125=6000443+139+57+261=900935-706-94=13531×48+69×48=4800165+457+135=75799×10+41×10=140081×79-79=6320475-(43+175)=257112-(52+35)=2529+33+467=52937×6×15=3330744+84+156=984388+487+12=887599+934-519=10144×33×25=330098×33=3234819-(419+138)=262747+46+24=81715×125×8=15000773-134-66=57379×51+51=4080548+115+85=74841×75-75=3000685-(645+22)=1862×51-62=3100346-17-33=29661×61-61=36604×56×25=5600249+340+60=64948×41-48=1920680÷5÷2=68266+13+434+87=800113+465+335=913768+17+73=85817×15×2=510330÷5÷2=334×92×25=920081+661+39=78139+618+82+21=76037×21-37=7405×89×6=267047+36+264=34725×71-25=175017+660+183+40=900170÷5÷2=1798×98=9604329+97+503=929777+169+31=97795×48-25×48=336039×81+81=3240251+590+110=951688+825-588=925410+494-390=51447×6×5=141055+388+312+25=78020+564+380=9644×41×25=4100139×35+161×35=105004×83×25=8300564+25+55=644965+777-765=977291+292+108=6913×25×4=