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四年级数学(简便运算)计算题专项练习与答案809+(491+388)=14+50+850=59+165+31+535=28×97=800÷5÷2=936-(436+413)=536-(361+36)=6×87×5=8×98×125=36×61-36=27×45×2=8×52×125=506-(126+306)=39×31+31=267+74+333+226=30×73+170×73=225+229+475+71=46×71-46=247-(167+14)=205+253+247=444+480+20=160×28-60×28=132-(20+72)=5×27×18=440÷5÷4=755-(355+98)=615-(361+215)=350÷2÷35=51×43-43=69×72+72=471+296+29=25×49×4=35×79×2=133×10+107×10=22×53+18×53=26+495+14+305=315+12+585+68=5×91×6=15×78+35×78=333-25-65=570+793-393=75×79+75=132+226+174+468=4×91×25=174×52-94×52=411+(469+489)=21×25×4=79×2×15=6×61×5=195-(95+52)=16×69+16=897+393-197=27+871+43+29=25×9×4=41+841+39=781-(322+381)=25×25×4=5×31×16=417+41+59+483=89×29+29=110÷5÷2=89×79+89=12×102=242+177+458=41×103=103×95-43×95=43×91-43=91×21-91=39×41+41=209+98+191+102=523-16-484=285+189+15=77×18×5=19×78+31×78=57×125×8=71×15×4=5×51×8=61×25×4=37×2×25=53×15×2=556-(46+506)=125×95×8=74×79+74=98×13=944-(89+444)=42×98=97×91=734-183-417=75×89+75=753-156-444=89×30+30=960-654-146=2×83×45=580+526-280=37×15+53×15=131×60-81×60=71×61-31×61=80×96-20×96=6×57×15=718-(418+247)=229+17+23+71=21×57-57=402+21+498=816-(453+216)=61×64-64=651+37+13=241+(675+159)=12×8×125=143+294+106+357=607-85-415=806-553-247=21×33+79×33=840-142-258=949+308-268=87×18×5=213+373+87=282+172+218+328=37+219+81+63=586+95-95=25×7×4=181+553+47+219=98×55=57×73+23×73=181+(875+219)=125×35×8=49×60+60=79×59+59=977-(234+77)=990+858-818=5×71×12=898-17-783=25×3×4=318+355+245=16×77×5=796-(196+501)=49×18+18=46×15+14×15=69×5×12=705+(195+782)=31+385+19+215=67+25+13+15=504+21+79+96=185×13-125×13=59×4×5=4×18×25=52×29+28×29=748+(904+452)=35×41×2=187×68-157×68=103×93+97×93=5×39×14=8×28×125=265+428+172=636+12+64+38=442+(807+158)=489+(680+511)=49×10+21×10=77×59+77=719+29+51=750÷2÷5=354+62+138=629+929-599=128+19+21+172=177+310+90+23=768+68+132=15×101=98×75=51×92+39×92=25×27×4=12×103=103+776+24=9×125×8=102×98=46+128+354+272=68+566+232=24×8×125=29+(58+971)=309+149+191+351=103×69=722-(22+509)=18+48+12+52=102×33=718+844-688=146×96-56×96=8×6×125=753-327-73=99×5×12=257+147+553=75×17×4=175×48-105×48=611-(387+211)=290+134-74=39×102=882-165-635=12+739+28=876-549-151=57+98+102+23=37×30+53×30=80×46+20×46=311+357+189=17×4×25=25×21×4=928-(728+15)=450÷5÷2=65×125×8=990-(790+153)=517+(483+14)=160÷2÷5=723-186-14=134×32+166×32=508+315+92=802-79-621=867-352-48=16×18+34×18=743-294-406=83×18×5=2×69×35=252+(848+94)=6×71×5=15×35+45×35=81×73-73=12×39+48×39=19×4×25=41×98-98=699-37-33=685-37-463=839-72-528=180-28-72=620-(37+550)=31+84+29+716=401+174+399=166×32-126×32=60×31-60=840+(902+760)=255+312+345=348+63+552=43×25×4=36×99=15×93×6=447+54+46+453=264+621+79=293+(844+207)=69×84+84=86×59+86=430+246+170=49×15+15=910÷5÷2=115+476-25=49×11+11=25×23×4=77×98-67×98=25×93×4=753+(52+47)=83+805+95=134+421+279=4×61×25=722+(278+328)=716+18+32+84=77×49+77=30×56+170×56=4×41×25=95×97=99×18=996-(296+26)=858-(271+258)=11+344+59+156=700÷35÷2=49×13+13=21×35×2=713-534-66=32+50+150=153-(53+31)=141+636+59=41+(326+459)=6×47×15=25×91×4=256+556+144+44=351+70+249+130=87×25×4=62+437+138+363=89×25×4=51×4×25=761+(653+139)=558+954-254=177×10+143×10=101×77=749+566-166=61×76-76=274+48+126+22=51×5×14=47×12×5=98×38=188×46-118×46=66×61-66=123+191+677=2×73×5=32×60-12×60=539+262+161=41×101=4×72×25=990÷2÷45=990-565-335=108×33-28×33=945-(145+616)=96×97=125×77×8=11+50+289+30=193+248+452=28×81-28=111+(589+86)=827+488-127=51+142+158+549=441+33+267+259=97×125×8=125×83×8=232+145+55+568=131+(296+369)=210÷14÷5=110+924-20=63×31+37×31=962+(248+138)=31×125×8=451-239-161=59×98=99×22-79×22=125×97×8=118+52-38=75×41-75=694+826-126=12+282+48=92×101=495+688-388=89+46+511+34=928+(172+133)=94+640+60=805-374-126=271+289-269=15×57×2=740+803-690=43×35×2=840÷5÷12=442-133-267=468-(168+173)=678+119-29=25×29×8=11×59+11=897+(599+203)=81×4×25=83×125×8=125×21×8=759+245-215=139+375+25=345-(24+305)=71×21+29×21=51×5×8=164+400+400=201+(999+423)=8×11×125=51×32-32=200+256+100=613-225-375=16×81-16=8×49×125=318+25+75+282=240÷2÷5=363+738-273=31×64-64=448+75+152+325=510÷2÷5=961+982-871=621+183-103=990-(449+90)=83×25×4=700÷2÷5=18×97×5=105×19+195×19=63×79+63=174+13+87+326=808+83+92+17=89×91-89=176×41-156×41=89×4×25=4×57×5=2×23×25=59×25×4=589+705-105=531+25+275+69=11+178+22+289=148+409+52+91=49×68+68=873+578-548=672-254-146=133+648+67+152=26+570+230=429+10+71+490=558+275+42+25=89×101=8×97×125=33×25×12=164+134+66=196×13-166×13=101×55=280÷2÷5=21×49-49=763-(83+563)=12×81×5=270÷15÷6=84+102+98+216=61×46-46=119-13-37=79×15×4=5×47×16=51×15-15=94×41-94=130×46+170×46=971-647-53=150+196+550=240÷5÷12=804+662-612=20+509+30=4×99×25=744-98-502=29×8×125=27+490+210+23=79×51-79=251+68+12+549=71×18×5=41×83-83=986-502-398=692-(92+81)=219+160+340=53×29+53=150÷5÷2=77×31-77=640-376-124=112+374+488=138+155+162=145×10+95×10=73×5×16=75×25×4=33×18×5=487+19+21+313=37×101=697+741-441=55+297+303=67×5×6=109×59-29×59=24+294+176+206=16×61-16=533+(267+599)=73×16×5=77×4×5=8×74×125=383+11+389+17=58+135+642=64+118+482+36=68+38+632+12=282+103+18+97=96×85+104×85=41×35-35=87×15×6=333+69+31+167=880-57-543=549-41-29=692+179+21+108=459+207+193=33×85+27×85=167+14+586=892+842-492=226+47+374=22+716+78=62+472+428=87×8×125=38×29+38=95×39+95=49×4×25=4×74×25=58×71-58=49+60+10+551=517+(283+931)=59×85+85=127×57-87×57=29×52+52=77×25×4=78×77-68×77=188×88-118×88=805-(23+305)=825+975-475=126+113+374+387=116×73-36×73=39+489+161=350÷2÷5=800÷4÷5=326-(140+26)=127+452+348=135+263+37+565=102×68=899+25+55=850÷5÷2=36+175+34=61×31-61=480÷16÷5=8×97×5=49×61+61=765+150+50=81×19-19=528+(631+872)=39×69+69=23+56+77=101×91=66×85+34×85=36×38+54×38=585+541-471=698+753-693=32+239+68=95×21-95=47+349+43+151=930÷2÷5=512+376+24+88=66×71-66=162×25-132×25=64+(796+436)=4×12×25=125×47×8=174+27+773=148×98+52×98=74×39+74=697-(297+235)=39×49+49=93×125×8=52×97=87+66+313+434=930÷6÷5=155×36+45×36=99×78=391+63+27+109=12×99=500+(534+800)=790+793-193=125×31×8=163×97-73×97=83×14-13×14=98×63+102×63=54+362+438=720÷2÷5=420÷5÷14=867+(689+333)=8×21×25=376+41+159=29×5×16=8×8×125=323+133-123=21×2×25=22×4×25=752+808-718=11×125×8=93×79+93=388+49+351=785+32+115+48=16×4×25=83×12-33×12=55×41+45×41=23+13+87+277=592+938-392=125×69×8=47×21-47=315+286+185+214=309+(791+863)=586+41+39=368+179+221=190÷5÷2=15×97×2=16×8×125=21×8×125=101×75=99×25×4=51×125×8=42+506+94+18=660÷15÷4=77×45×2=726+522-22=475-(27+395)=58×8×125=87×4×25=196+36+164=4×38×25=744+(921+456)=56×79+56=79×5×14=840÷15÷4=240÷5÷16=56×101=87×102=69+104+196=673+254-214=420-76-14=91×63-63=695-134-466=600÷5÷8=970+(330+174)=12×71×5=187-28-72=4×51×25=19+22+678=43+58+557=870÷6÷5=539+78+261=42+753+147+48=8×83×125=874+(510+226)=37×6×15=41+170+630=85×59+85=29×5×2=21×2×5=168×97-78×97=29×25×2=88+273+512+27=11×24×25=837-(776+37)=713+(561+587)=103×22=945-(116+545)=60×49+20×49=134×99-94×99=97×89=484+12+316=61+138+439=4×54×25=2×73×25=180×14-140×14=51×35-35=249+478+122+151=21×19+21=37×5×16=45×61×2=62×22-22×22=147×66-57×66=166×54-146×54=520÷8÷5=350+347+150=31×43-43=293+433+107=44×77-14×77=77+339+423+161=81×22-22=83+236+164+317=589+(594+411)=819-263-37=76×102=623+(277+465)=591+53+347=6×21×5=69×25×2=99×56=163×26-113×26=81×72-72=813-281-119=32×90+58×90=12×17×25=727-(427+121)=93×66-43×66=103×51=524-(24+233)=485+74+115+126=162×65-82×65=116×91+84×91=93×5×4=4×58×25=135×62-55×62=14×47×5=129+366+334=43×89+43=125×87×8=77×5×16=16×81×5=195+424+205=129+87+271+113=49×82+82=992-(892+51)=760÷5÷4=83+137-37=93×25×4=588-(238+88)=973+(227+539)=79×4×25=447+12+388+153=450÷15÷2=960÷15÷4=96×39+96=164×14-154×14=59×54+54=162+674+38=41×51-41=35×53×2=33×8×125=600÷5÷2=743-63-437=500÷25÷4=31×26-26=43+259+47+241=228+(72+203)=27×5×4=540÷45÷2=473-(253+73)=39×30+21×30=63×22-23×22=798+103-13=25×77×2=147+376+453=53×16+27×16=679+(121+66)=44×87+26×87=8×44×125=103×37=343+85+157+415=774+(351+26)=21×125×8=41×8×125=587+19+181+113=参考答案809+(491+388)=168814+50+850=91459+165+31+535=79028×97=2716800÷5÷2=80936-(436+413)=87536-(361+36)=1396×87×5=26108×98×125=9800036×61-36=216027×45×2=24308×52×125=52000506-(126+306)=7439×31+31=1240267+74+333+226=90030×73+170×73=14600225+229+475+71=100046×71-46=3220247-(167+14)=66205+253+247=705444+480+20=944160×28-60×28=2800132-(20+72)=405×27×18=2430440÷5÷4=22755-(355+98)=302615-(361+215)=39350÷2÷35=551×43-43=215069×72+72=5040471+296+29=79625×49×4=490035×79×2=5530133×10+107×10=240022×53+18×53=212026+495+14+305=840315+12+585+68=9805×91×6=273015×78+35×78=3900333-25-65=243570+793-393=97075×79+75=6000132+226+174+468=10004×91×25=9100174×52-94×52=4160411+(469+489)=136921×25×4=210079×2×15=23706×61×5=1830195-(95+52)=4816×69+16=1120897+393-197=109327+871+43+29=97025×9×4=90041+841+39=921781-(322+381)=7825×25×4=25005×31×16=2480417+41+59+483=100089×29+29=2610110÷5÷2=1189×79+89=712012×102=1224242+177+458=87741×103=4223103×95-43×95=570043×91-43=387091×21-91=182039×41+41=1640209+98+191+102=600523-16-484=23285+189+15=48977×18×5=693019×78+31×78=390057×125×8=5700071×15×4=42605×51×8=204061×25×4=610037×2×25=185053×15×2=1590556-(46+506)=4125×95×8=9500074×79+74=592098×13=1274944-(89+444)=41142×98=411697×91=8827734-183-417=13475×89+75=6750753-156-444=15389×30+30=2700960-654-146=1602×83×45=7470580+526-280=82637×15+53×15=1350131×60-81×60=300071×61-31×61=244080×96-20×96=57606×57×15=5130718-(418+247)=53229+17+23+71=34021×57-57=1140402+21+498=921816-(453+216)=14761×64-64=3840651+37+13=701241+(675+159)=107512×8×125=12000143+294+106+357=900607-85-415=107806-553-247=621×33+79×33=3300840-142-258=440949+308-268=98987×18×5=7830213+373+87=673282+172+218+328=100037+219+81+63=400586+95-95=58625×7×4=700181+553+47+219=100098×55=539057×73+23×73=5840181+(875+219)=1275125×35×8=3500049×60+60=300079×59+59=4720977-(234+77)=666990+858-818=10305×71×12=4260898-17-783=9825×3×4=300318+355+245=91816×77×5=6160796-(196+501)=9949×18+18=90046×15+14×15=90069×5×12=4140705+(195+782)=168231+385+19+215=65067+25+13+15=120504+21+79+96=700185×13-125×13=78059×4×5=11804×18×25=180052×29+28×29=2320748+(904+452)=210435×41×2=2870187×68-157×68=2040103×93+97×93=186005×39×14=27308×28×125=28000265+428+172=865636+12+64+38=750442+(807+158)=1407489+(680+511)=168049×10+21×10=70077×59+77=4620719+29+51=799750÷2÷5=75354+62+138=554629+929-599=959128+19+21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