四年级数学（简便运算）计算题专项练习与答案

四年级数学（简便运算）计算题专项练习与答案21×81-21=29×8×25=961-(61+221)=220+197-157=600÷4÷25=8×29×125=982+471-441=56×4×25=308+(92+56)=79×83+121×83=560-248-252=92×51-92=9×125×8=32×11×25=828+26+54=155×25-95×25=142+290+158+210=851-(44+761)=53+424+176+247=898-23-177=85×125×8=914-251-49=209+337+91=284+101+299+16=69+82-29=182×68-92×68=293+324+307+76=51×8×125=11×98=25×85+45×85=21×25×4=75×125×8=371+454+129+46=89×10+10=4×93×25=81×49+81=91×8×125=134+614-74=483+490+10=73×5×18=37+47+453+23=4×83×25=147×62+53×62=149+200+500+151=489+(71+811)=42×12+158×12=660÷6÷5=750÷2÷25=33×21-33=210÷5÷6=34×85+26×85=488+687-387=30+(487+270)=160+217-150=103×59=89×47+47=600÷2÷15=84×103=840÷5÷14=99×2×45=364+845-364=18×49+18=18+130+32+470=811-(182+511)=807-(177+507)=35×103=794-(294+485)=334+137+366+63=22×13+78×13=114×92-74×92=44×61-44=88×8×125=19×12×5=821-548-152=600÷5÷6=46×81-46=43+323+57=399+159+301=125×99×8=462+211+189+138=25×69×2=32+99+801=150÷5÷6=342-18-62=17+345+23+355=222+(478+679)=41×87-87=282+281+418+19=157+457+143+43=822-(622+112)=364+79+336=234+479+221=700÷4÷5=37×5×18=32×4×25=558-36-264=8×2×125=323+53+577=69×67+67=11×2×15=25×37×4=830+745-345=46+79+454+321=453+162+147=870-(295+370)=89×2×5=89×22+22=341-138-62=223+284+77+16=883-(383+111)=13×88+57×88=5×53×4=82×101=890÷2÷5=91×70-70=25×77×4=450÷2÷5=94+78+12=270÷15÷2=46+59+341+24=700÷2÷25=371-(171+114)=838-475-325=44+(456+56)=526-57-13=294+373+206+127=92×103=992-(42+912)=168×76-148×76=19+214+686+11=98×77=89×19+19=59+37+863+31=89×29+29=91×59-59=71×23-23=85×89+115×89=31×81-81=362+(438+813)=859+(896+741)=931+515-455=15×25×4=79×69+79=122+201+399=79+49+721+31=71×99=19×93+93=985-(518+85)=770-332-268=70×69+70=76×4×25=97×18=8×79×125=76×67-16×67=700+841-660=31×39+31=51×52-52=315+26+85=5×31×2=381+24+219=163+293+107+37=29×92+71×92=551+42+58=97×67=22×19+22=973-651-249=12×29+12=4×57×15=470-(70+339)=98+56+802=8×39×25=369+636-236=35×79×2=600+(200+602)=545+91+55+309=646+(154+730)=193×54+107×54=386+82+314=148+477+223+52=39×19+19=25+308+65+492=113+84+87+616=58×49+58=430+56+70=31×73-73=413+(387+768)=95×51-95=28+17+32+483=387+58+22=417-375-25=94×95-44×95=146×98-126×98=180÷6÷15=125+43+575=398+(384+302)=6×29×15=174×98+26×98=220+216-166=114+89+611=51×6×15=102×25=587+121+13=342-(66+252)=182×68-122×68=849-55-345=75×98=280÷8÷5=125×61×8=97+79+11+103=244+(740+56)=35×87×2=913+953-873=83×35-43×35=888-(35+818)=425+316+84=81×125×8=4×84×25=31×2×5=767+117+33=33+674+57+226=373+(809+227)=79×88+88=816-196-304=18+174+26+282=33×125×8=23×98+47×98=155+434+145=11×71-11=181×60+19×60=174×38-134×38=33×29+33=326+(274+884)=4×81×25=12+195+105+88=789+(307+11)=16+215+485+284=340-49-31=599+162+38=125×59×8=782-(382+177)=510-18-482=567-474-26=81×5×12=849+348-149=487+151+149+113=200÷25÷2=49×5×2=32×19+32=301+32+58=14×57+186×57=29×5×16=342+30+458+170=271+157+343=19×21+21=670÷5÷2=61×8×5=38×40+42×40=67×73-57×73=84×89+84=93×25×4=79×30+30=442+233+167=785+38+52=636+494-194=504+(180+396)=59×4×25=99×10+131×10=240÷5÷6=100+857-70=109×85-99×85=4×99×25=752-(52+669)=501+(799+360)=350÷5÷14=5×99×18=956-423-477=231+438-231=31×21-31=89×67+67=542+223+177=49×5×4=143+661+157=831-(131+556)=368+53+347+232=135×20+165×20=48×39+48=25+273+45=694-54-16=71×102=21×45+59×45=25×17×2=551+61+249=6×21×5=61×12×5=86×4×25=39×71-39=180÷4÷15=166+332+34=733+269-269=118×45-18×45=191×99-171×99=80+416-30=35×37+45×37=101+657-21=19×8×125=17×15×6=182×21-102×21=821+(79+644)=92+266+434+108=124+492+308=472+(393+728)=164×16+36×16=851+(496+849)=162+589+111+38=91+112+709+88=303-65-135=68×19+68=4×73×15=773-(19+373)=540÷18÷5=71×12-12=738+60+40+162=67×25×4=483+122+78+17=61×15×2=16×25+14×25=480÷16÷5=30×51-30=81×4×25=352+86+348=4×87×25=863-(463+103)=71×25×2=154×70-124×70=911-278-122=836-(36+769)=860÷5÷2=342-(13+312)=341+471+129=360÷6÷5=808-(234+508)=33×25×4=126×51+174×51=27×2×15=99×86=870÷5÷6=649+317-277=303+25+175+497=125+169+275=702-(402+141)=544+(706+156)=798+574-544=53×8×5=946-(303+346)=231+492+69=581-(491+67)=594+(506+496)=31×28-28=61×16×5=73×125×8=166+473+27=89×23+23=5×19×2=31×75-75=188+310+390+112=66×33-36×33=97×25×4=25×63×4=348+139+461=599+(692+501)=484-125-175=849-(49+548)=125×3×8=25×43×4=267+394+133=118+473+227+82=313+14+66=25×29×4=8×64×125=156+231+344+69=71+76+324=239+18+161+582=279+133+567=8×43×125=898-372-228=384+(916+656)=69×45-29×45=372+110+190=102×47=27×29+27=8×21×125=71×52-52=58×11+142×11=66×99=120+777+80=101×29=712+(88+530)=202+256+98+144=26×29+14×29=12+529+71+38=913-564-36=61×90-90=99×81-99=878-(78+248)=66+56+44=780÷15÷4=241+313+387=102×51=387+149+51+213=5×81×2=125×24+75×24=817+96+83=171×51-81×51=872+965-802=16×71-16=311+(802+489)=4×57×5=13×5×14=21×8×125=828+819-789=69×13+13=454+245+155+46=529+994-329=28+94+306+272=977+513-483=41×25×4=49×60+41×60=550÷2÷5=33+273+27+467=440÷5÷4=142×21-82×21=89×8×5=125×67×8=15×42+45×42=67×41-67=536+37+53+364=8×37×125=21×25×8=58×98=105+474+295=62×103=816+269-269=39×32+32=49×102=179×47-129×47=80×21+10×21=244+232+368=102×15=198×11-158×11=36×96+14×96=125×77×8=81+821+79=25+657+43+75=303+102+297=81×18×5=12×97×5=2×19×15=842-(342+23)=25×81×4=282+512+118+88=199×62-109×62=29×98=31×27-27=802+45+55=75×11×8=125×55×8=397+(403+282)=47×125×8=8×56×125=26×4×25=31×4×25=19×4×25=68×8×125=25×89×4=199×52-99×52=32×29+168×29=84+543+216+157=4×9×25=39×51-39=125×13×8=398+253+202+47=52+151+148=2×27×25=31×53-53=347+31+153+49=520+129+280=877+613-553=4×6×25=592+235-145=745-178-22=89×4×25=25+428+272+275=239+308+161+92=691-(213+91)=97×8×125=61×2×35=343+(747+57)=613+(187+165)=630÷45÷2=84×36-54×36=99×41-99=346+110+90+354=29×125×8=623-105-395=44+287+26+513=41×88-88=486+299+14+201=11×8×75=89×96+96=955-654-246=5×81×8=239+123+361=835-81-119=5×81×14=20×91-20=872-462-138=864-(64+608)=13×4×25=5×49×6=737+(863+41)=352+968-352=76×76+14×76=24+11+36=266+345+34=949-54-746=200÷4÷5=25×57×4=78×83+122×83=4×13×5=74×40-34×40=78+698-28=17×2×15=560+(449+140)=161+213+287=26×69+26=42×89-32×89=315+(885+471)=42×50+48×50=676+28+224+22=101×27=475+180+220=51×22-22=82×99=805-15-485=275-(31+235)=21+43+69+657=118×11-98×11=176+17+24+43=132×55-32×55=593+(507+237)=189×99-159×99=246+(554+700)=93×12×5=463+56+34=120÷8÷5=155-37-13=331+153+69+447=24+895+36=39×67+67=163+518+82=153+255+147=691+275-175=245+302+398=5×29×12=686-81-19=62×79+62=234+247-147=4×82×25=43×49+37×49=13×101=15×89×2=49+133+41+567=810÷45÷2=105×15-25×15=31×14-14=759-(407+59)=6×77×15=59×94+94=978-444-456=33+703+197+67=25×73×4=20+908+50=76×49+76=14×79×5=8×59×125=142×52-122×52=254+654+46+46=35×25×4=18+373+427+22=265+(35+753)=6×8×125=103×88=420÷5÷2=21×4×25=185×98-175×98=25×63×2=125×65×8=268+203+97=2×41×5=70×81-20×81=69×30+30=25×85×4=81×93-93=25×21×4=5×33×6=690÷5÷2=540÷2÷5=67+568+333=960÷15÷4=50×85+30×85=83×25×4=51×89+51=13×5×6=421+25+375=22+556+28+44=63×14×5=313+252+48=68×4×25=49×91-49=8×14×125=17+25+575+33=89×80+80=755+391-191=27+56+73+344=41×18+39×18=76×39+76=967-519-381=61×41-41=98×48=92×31-92=33+245+55+267=16×17×5=14×69×5=5×11×12=482-(82+83)=98×27=59+350+150+21=55×25×4=891+555-155=52+356+344+248=139×58+161×58=97×89+97=125×93×8=650÷2÷5=41+408+49+192=167+(633+591)=960÷5÷6=628-575-25=314+463+37=726+(874+143)=5×31×8=16×97+74×97=4×74×25=71×65-65=196×86-146×86=99×15=230+175+270=51×57-41×57=126×41-66×41=846-309-191=945-(645+259)=21+811+29=72×98=71+528+129=97×21=578+987-487=101×83=77×98=71×5×18=167+(133+185)=59×5×18=228+38+32=290÷2÷5=770÷5÷2=53×44+47×44=462-255-45=101×79=99×63=718-(418+283)=105+49+395+151=768-(688+74)=57×16×5=18×67×5=35+207+93+465=63×8×125=4×98×25=43×102=916-(116+537)=33×5×14=947+789-547=47×4×25=500-315-185=74×8×125=18+325+82+475=743-37-463=56×50+14×50=66×91-66=112×13-22×13=37×103=57×12×5=19×125×8=794+172-172=357+735-157=353+333+267=53×125×8=967+(233+881)=156×59-86×59=242+249+158=12×102=599-(182+99)=916+(578+684)=942-(42+22)=161-(61+100)=389+17+311+183=102×37=4×47×25=48×21-48=2×51×45=625+486-486=52×35-32×35=参考答案21×81-21=168029×8×25=5800961-(61+221)=679220+197-157=260600÷4÷25=68×29×125=29000982+471-441=101256×4×25=5600308+(92+56)=45679×83+121×83=16600560-248-252=6092×51-92=46009×125×8=900032×11×25=8800828+26+54=908155×25-95×25=1500142+290+158+210=800851-(44+761)=4653+424+176+247=900898-23-177=69885×125×8=85000914-251-49=614209+337+91=637284+101+299+16=70069+82-29=122182×68-92×68=6120293+324+307+76=100051×8×125=5100011×98=107825×85+45×85=595021×25×4=210075×125×8=75000371+454+129+46=100089×10+10=9004×93×25=930081×49+81=405091×8×125=91000134+614-74=674483+490+10=98373×5×18=657037+47+453+23=5604×83×25=8300147×62+53×62=12400149+200+500+151=1000489+(71+811)=137142×12+158×12=2400660÷6÷5=22750÷2÷25=1533×21-33=660210÷5÷6=734×85+26×85=5100488+687-387=78830+(487+270)=787160+217-150=227103×59=607789×47+47=4230600÷2÷15=2084×103=8652840÷5÷14=1299×2×45=8910364+845-364=84518×49+18=90018+130+32+470=650811-(182+511)=118807-(177+507)=12335×103=3605794-(294+485)=15334+137+366+63=90022×13+78×13=1300114×92-74×92=368044×61-44=264088×8×125=8800019×12×5=1140821-548-152=121600÷5÷6=2046×81-46=368043+323+57=423399+159+301=859125×99×8=99000462+211+189+138=100025×69×2=345032+99+801=932150÷5÷6=5342-18-62=26217+345+23+355=740222+(478+679)=137941×87-87=3480282+281+418+19=1000157+457+143+43=800822-(622+112)=88364+79+336=779234+479+221=934700÷4÷5=3537×5×18=333032×4×25=3200558-36-264=2588×2×125=2000323+53+577=95369×67+67=469011×2×15=33025×37×4=3700830+745-345=123046+79+454+321=900453+162+147=762870-(295+370)=20589×2×5=89089×22+22=1980341-138-62=141223+284+77+16=600883-(383+111)=38913×88+57×88=61605×53×4=106082×101=8282890÷2÷5=8991×70-70=630025×77×4=7700450÷2÷5=4594+78+12=184270÷15÷2=946+59+341+24=470700÷2÷25=14371-(171+114)=86838-475-325=3844+(456+56)=556526-57-13=456294+373+206+127=100092×103=9476992-(42+912)=38168×76-148×76=152019+214+686+11=93098×77=754689×19+19=171059+37+863+31=99089×29+29=261091×59-59=531071×23-23=161085×89+115×89=1780031×81-81=2430362+(438+813)=1613859+(896+741)=2496931+515-455=99115×25×4=150079×69+79=5530122+201+399=72279+49+721+31=88071×99=702919×93+93=1860985-(518+85)=382770-332-268=17070×69+70=490076×4×25=760097×18=17468×79×125=7900076×67-16×67=4020700+841-660=88131×39+31=124051×52-52=2600315+26+85=4265×31×2=310381+24+219=624163+293+107+37=60029×92+71×92=9200551+42+58=65197×67=649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