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三年级数学计算题专项练习汇编及答案124+41=491+381=68+18=416+179=129+264=127+610=62+302=393+452=30+53=84+39=26+71=650+965=279+126=455+932=209+207=177+357=121+55=955+814=65+151=371+976=123+105=408+194=159+38=166+961=349+109=213+306=354+72=309+249=163+120=151+245=116+87=108+397=390+93=327+310=190+62=137+151=226+234=561+264=181+54=103+292=481-408=996-892=214-176=769-197=361-200=95-17=171-101=346-259=489-276=557-462=344-19=422-335=314-257=723-19=183-151=816-414=198-83=955-325=488-235=897-130=427-181=536-73=420-333=235-188=297-35=545-513=483-137=152-131=368-231=824-36=241-191=754-647=356-43=321-124=383-338=475-29=430-329=328-229=351-11=375-146=143×2=708×6=248×2=156×6=58×5=628×5=64×7=158×2=53×5=434×8=14×8=263×4=329×2=98×9=166×4=819×8=111×7=318×3=89×2=204×2=171×2=733×5=168×3=772×7=166×6=238×3=156×4=61×6=136×2=56×8=160×5=549×5=176×3=533×5=317×2=829×8=78×4=143×3=99×2=266×5=304÷8=561÷3=42÷7=450÷5=144÷2=954÷3=285÷3=136÷2=196÷4=984÷3=160÷4=76÷4=138÷6=520÷8=228÷2=700÷5=240÷4=490÷2=40÷4=576÷6=276÷3=575÷5=318÷6=804÷3=357÷3=480÷5=346÷2=375÷5=309÷3=885÷5=248÷4=408÷4=250÷2=28÷2=56÷7=912÷8=284÷4=626÷2=390÷2=68÷2=20×35=36×18=16×62=97×90=22×20=89×73=22×32=44×18=14×20=80×21=46×14=24×51=30×14=34×96=25×26=83×11=14×57=50×92=17×34=32×53=99×10=98×36=60×10=33×21=11×52=14×51=15×19=66×93=11×11=43×27=12×10=65×81=15×64=52×10=45×15=40×43=14×52=16×90=29×23=36×76=77+96+553=263+793+379=524+83+309=449+571+817=109+75+539=695+317+856=259+199+450=478+517+431=129+100+533=774+138+708=279+269+221=51+826+873=631+228+83=712+291+76=95+407+488=16+65+583=103+456+362=460+729+217=231+658+22=118+337+128=87+580+40=617+56+122=76+61+101=897+537+21=247+714+26=493+737+438=428+88+179=500+502+347=150+559+11=704+65+251=274+132+559=242+225+983=108+394+64=328+670+765=83+254+131=664+298+212=24+265+610=726+81+561=278+30+51=902+895+258=115+226-228=807+574-465=359+22-108=773+344-765=142+90-232=319+974-921=78+331-152=232+592-432=100+324-266=191+352-513=22+356-119=483+686-740=156+271-337=979+755-462=156+36-77=283+88-298=15+302-203=468+568-59=74+148-209=441+45-15=75+181-253=880+522-629=106+359-25=141+812-886=352+71-28=970+187-714=26+345-330=574+716-876=144+82-85=382+755-50=238+243-385=105+895-266=48+341-205=643+453-349=362+26-246=980+237-147=28+466-144=649+528-60=64+423-359=845+762-170=470-65-212=243-98-29=395-23-321=731-108-577=468-38-238=920-144-522=308-162-23=833-305-308=481-392-39=554-39-347=462-185-142=839-37-338=320-50-222=861-434-383=363-94-85=977-154-774=448-125-149=855-53-33=359-108-223=151-50-69=270-153-30=960-72-171=361-35-259=378-208-112=307-42-184=962-546-290=340-46-277=926-203-370=419-300-71=625-340-101=479-125-176=897-490-363=254-17-30=848-182-15=396-154-170=979-608-172=344-168-61=626-27-99=343-10-49=836-31-114=483-444+77=801-278+294=335-52+65=950-649+810=288-191+356=870-62+971=470-253+250=789-720+761=459-339+72=348-243+78=435-293+133=745-736+778=62-38+396=420-108+864=414-209+220=261-208+516=224-48+297=999-701+110=377-216+20=856-607+160=460-385+273=806-327+901=283-14+110=334-195+442=191-165+15=875-89+980=386-340+257=836-517+799=427-118+119=894-803+503=144-82+412=429-54+253=129-41+13=617-56+819=148-70+168=611-381+864=376-215+143=417-175+192=488-476+346=919-229+35=14×35×2=77×51×3=11×18×3=31×28×9=19×10×5=18×49×4=26×15×2=65×36×5=24×18×2=78×74×2=11×14×6=69×97×6=21×13×3=78×48×2=34×14×2=15×18×7=11×27×2=74×27×8=14×10×2=70×47×9=15×18×2=83×65×6=12×16×4=56×96×9=11×31×2=42×69×8=10×13×6=89×68×2=25×19×2=75×71×5=12×11×3=82×80×3=39×10×2=60×54×4=20×11×4=36×25×8=15×23×2=93×39×7=13×10×5=58×30×5=11×7×2=150×4×6=43×3×2=32×5×4=87×2×3=121×7×4=39×3×6=47×7×2=102×3×2=26×6×5=33×2×7=317×3×9=47×2×3=274×3×7=83×4×2=283×3×2=15×2×8=184×2×3=33×6×2=94×2×6=60×7×2=403×2×9=16×6×3=35×2×9=15×7×4=95×4×9=47×3×2=94×8×2=38×6×3=260×3×9=31×8×2=235×3×6=12×4×3=71×6×4=54×9×2=467×2×3=81×4×2=28×5×7=45×5×2=266×3×6=36×2×77=32×2×90=37×2×21=38×2×84=30×2×16=10×2×68=14×7×22=16×5×49=33×2×60=21×4×90=14×7×63=14×5×43=18×5×78=11×8×58=30×2×80=47×2×25=16×3×40=12×5×39=33×3×95=13×4×45=31×2×28=22×4×50=25×3×88=10×3×61=20×3×80=10×5×37=48×2×91=21×2×14=45×2×38=11×7×94=19×3×58=14×5×31=24×3×24=45×2×20=41×2×92=16×3×35=17×2×46=34×2×24=33×2×72=11×8×88=48×19÷8=88×24÷2=10×88÷2=66×56÷6=19×45÷3=89×28÷2=10×51÷6=56×35÷4=19×14÷2=77×65÷7=12×22÷3=17×27÷9=29×20÷5=18×56÷2=22×14÷7=40×17÷4=16×49÷2=51×92÷3=78×12÷6=92×10÷2=11×55÷5=84×62÷8=26×25÷2=92×70÷2=21×34÷6=78×69÷6=16×55÷8=12×16÷3=17×15÷3=58×87÷2=23×40÷4=60×55÷6=52×15÷2=39×96÷8=18×19÷6=45×89÷5=22×43÷2=64×57÷6=10×86÷2=70×98÷7=288×2÷3=63×6÷7=112×3÷7=432×3÷8=111×6÷2=450×8÷6=126×2÷4=660×3÷6=165×4÷3=150×6÷2=330×2÷5=758×9÷3=204×4÷8=153×6÷2=204×2÷8=696×6÷3=78×9÷6=282×3÷2=21×8÷3=297×4÷3=44×3÷4=280×7÷8=400×2÷4=738×9÷3=130×3÷6=65×6÷5=123×8÷6=624×8÷2=63×4÷3=680×6÷2=117×8÷2=744×9÷3=83×8÷2=174×5÷3=174×3÷9=780×6÷5=222×4÷2=54×6÷4=25×7÷5=546×7÷2=736÷4÷4=288÷2÷4=456÷4÷6=555÷3÷5=48÷2÷2=160÷4÷8=513÷9÷3=468÷2÷6=870÷2÷5=108÷9÷3=567÷9÷3=128÷4÷8=700÷7÷4=488÷4÷2=720÷2÷3=504÷7÷2=540÷4÷9=540÷6÷3=819÷3÷3=416÷2÷2=636÷4÷3=108÷3÷3=396÷6÷6=434÷2÷7=448÷4÷7=480÷6÷4=150÷2÷5=588÷4÷3=60÷2÷3=918÷6÷3=882÷2÷3=632÷2÷2=376÷2÷2=984÷6÷2=675÷9÷5=980÷5÷7=350÷5÷5=420÷7÷2=560÷8÷7=372÷2÷3=231÷7×3=352÷4×7=144÷8×2=288÷4×3=246÷2×6=477÷9×8=51÷3×8=450÷2×9=700÷7×2=102÷2×3=482÷2×6=706÷2×6=306÷3×4=532÷2×6=426÷3×8=236÷4×9=678÷6×9=300÷6×7=60÷6×2=525÷3×6=416÷4×9=64÷2×4=166÷2×7=684÷9×8=756÷3×6=840÷7×3=808÷2×5=24÷3×9=725÷5×9=414÷3×9=840÷5×2=754÷2×7=112÷7×8=778÷2×6=140÷4×7=441÷7×9=884÷2×7=210÷3×6=441÷3×4=870÷3×4=15÷5×81=20÷2×14=84÷7×33=36÷9×98=196÷7×10=126÷2×88=308÷7×18=106÷2×85=14÷7×31=396÷4×74=45÷5×50=128÷4×93=25÷5×97=98÷7×99=44÷2×17=72÷6×61=119÷7×10=142÷2×94=111÷3×17=88÷4×48=34÷2×38=384÷8×96=160÷8×37=54÷9×18=28÷4×33=50÷2×15=42÷2×44=140÷7×83=54÷3×17=124÷2×40=50÷2×14=172÷4×19=100÷5×43=198÷2×33=30÷6×51=225÷3×27=105÷7×46=90÷3×10=20÷5×54=168÷2×84=153+(400-82)=704+(247-85)=194+(356-56)=525+(549-240)=132+(364-75)=637+(284-34)=376+(86-13)=888+(959-631)=428+(216-134)=158+(966-931)=23+(134-60)=792+(247-16)=314+(104-89)=581+(430-54)=326+(368-273)=640+(825-634)=313+(381-158)=410+(850-517)=421+(474-310)=847+(974-316)=65+(287-185)=912+(308-78)=193+(239-51)=662+(530-399)=277+(482-419)=30+(720-653)=11+(356-77)=666+(395-76)=412+(438-142)=127+(463-154)=303+(133-94)=845+(839-825)=401+(468-353)=144+(352-155)=303+(273-204)=353+(668-540)=323+(221-75)=306+(478-155)=298+(145-91)=191+(997-455)=137-(24+75)=930-(20+250)=450-(54+173)=554-(112+47)=342-(168+38)=420-(143+218)=370-(230+117)=346-(99+134)=421-(70+109)=815-(25+649)=365-(77+284)=866-(49+207)=363-(50+56)=444-(170+257)=447-(63+51)=965-(716+246)=278-(19+144)=891-(569+314)=402-(78+11)=910-(203+239)=306-(103+95)=958-(252+252)=283-(25+108)=679-(303+358)=446-(55+324)=764-(192+14)=471-(133+234)=906-(232+278)=480-(63+249)=456-(333+10)=440-(115+238)=824-(24+178)=446-(346+94)=732-(173+239)=390-(199+38)=720-(259+189)=285-(65+31)=847-(236+181)=323-(252+48)=869-(77+11)=380-(390-183)=882-(914-309)=237-(303-180)=304-(698-642)=438-(353-69)=422-(870-685)=270-(159-113)=454-(924-520)=297-(315-39)=973-(219-29)=140-(487-471)=750-(891-631)=114-(404-380)=860-(422-134)=415-(156-31)=146-(835-798)=335-(484-336)=883-(502-449)=432-(395-373)=341-(500-260)=366-(368-210)=165-(937-780)=492-(300-100)=860-(302-233)=92-(263-181)=981-(143-139)=391-(423-407)=919-(704-585)=35-(487-465)=232-(159-50)=383-(78-51)=782-(230-76)=473-(109-98)=601-(691-352)=341-(229-56)=436-(287-227)=397-(472-376)=779-(692-339)=350-(302-204)=981-(742-279)=424÷(14÷7)=354÷(18÷3)=115÷(40÷8)=828÷(48÷8)=242÷(10÷5)=948÷(12÷6)=80÷(10÷2)=544÷(72÷9)=92÷(10÷5)=920÷(28÷7)=180÷(12÷6)=155÷(25÷5)=214÷(14÷7)=72÷(54÷6)=262÷(12÷6)=864÷(10÷5)=216÷(32÷4)=288÷(30÷5)=355÷(35÷7)=630÷(28÷4)=100÷(10÷2)=518÷(63÷9)=306÷(18÷3)=18÷(18÷6)=410÷(14÷7)=682÷(18÷9)=456÷(42÷7)=63÷(42÷6)=234÷(54÷6)=921÷(21÷7)=468÷(36÷6)=945÷(56÷8)=352÷(16÷8)=755÷(10÷2)=70÷(49÷7)=444÷(18÷3)=444÷(12÷3)=168÷(40÷5)=375÷(15÷3)=984÷(56÷7)=872÷(2×4)=936÷(3×3)=424÷(4×2)=992÷(4×2)=102÷(3×2)=816÷(2×2)=588÷(2×3)=876÷(2×2)=72÷(2×4)=748÷(2×2)=168÷(2×2)=711÷(3×3)=352÷(2×4)=390÷(3×2)=392÷(2×2)=972÷(2×2)=720÷(4×2)=396÷(3×3)=632÷(4×2)=200÷(4×2)=976÷(2×4)=328÷(2×4)=426÷(3×2)=36÷(2×3)=824÷(2×2)=999÷(3×3)=654÷(2×3)=736÷(2×4)=297÷(3×3)=258÷(2×3)=416÷(2×4)=468÷(2×2)=792÷(2×4)=234÷(2×3)=52÷(2×2)=168÷(4×2)=40÷(2×2)=696÷(2×3)=256÷(2×4)=498÷(3×2)=124×(16÷8)=341×(20÷5)=497×(14÷7)=99×(30÷5)=151×(12÷6)=362×(32÷8)=242×(32÷8)=272×(21÷3)=91×(25÷5)=619×(12÷6)=95×(27÷9)=764×(45÷9)=17×(20÷4)=25×(20÷4)=57×(18÷3)=108×(72÷9)=170×(30÷6)=34×(48÷8)=112×(36÷9)=27×(28÷7)=279×(27÷9)=910×(16÷2)=163×(45÷9)=946×(56÷8)=128×(18÷9)=586×(10÷2)=107×(16÷2)=14×(18÷2)=54×(15÷3)=211×(16÷4)=81×(12÷2)=414×(16÷4)=168×(35÷7)=819×(40÷5)=346×(12÷6)=167×(72÷9)=125×(30÷5)=687×(18÷3)=252×(24÷8)=618×(45÷9)=11×(432÷8)=56×(198÷2)=37×(102÷6)=47×(96÷4)=18×(30÷3)=79×(318÷6)=11×(180÷3)=58×(312÷4)=66×(52÷4)=58×(180÷4)=44×(102÷6)=20×(390÷5)=23×(90÷9)=99×(66÷2)=58×(105÷7)=57×(680÷8)=12×(544÷8)=40×(84÷2)=11×(270÷3)=12×(158÷2)=14×(315÷7)=54×(78÷3)=16×(256÷8)=55×(783÷9)=33×(44÷4)=97×(140÷5)=52×(108÷9)=34×(42÷2)=22×(270÷9)=30×(450÷5)=69×(36÷3)=15×(345÷5)=20×(144÷9)=57×(400÷5)=17×(192÷8)=57×(102÷3)=19×(432÷9)=11×(402÷6)=20×(306÷9)=99×(135÷9)=289+45×4=652+69×8=11+200×2=319+394×2=23+127×3=651+27×8=255+213×2=56+300×3=72+165×4=751+99×7=296+84×3=525+79×7=295+94×3=322+278×3=340+33×3=127+80×7=123+56×8=846+62×7=256+26×6=469+392×2=327+75×8=411+96×2=38+255×3=876+319×3=242+53×4=334+479×2=496+37×8=204+177×3=238+24×7=801+239×2=19×5+102=65×6+717=281×3+53=167×5+385=142×4+85=34×6+208=142×3+417=257×2+928=93×6+196=109×2+729=256+10×73=134+58×10=30+33×13=17+58×12=275+24×21=157+57×10=134+12×26=512+18×55=21+40×18=924+32×15=11+12×18=881+22×10=262+27×19=14+27×31=112+18×22=682+13×74=149+16×51=715+27×32=363+16×37=59+11×81=65+10×28=620+19×24=445+13×14=875+37×19=23+15×54=233+12×12=108+20×15=889+16×49=134+35×20=735+26×11=28×31+62=14×44+98=32×21+208=42×20+842=33×23+119=22×36+596=12×34+281=18×23+76=25×12+41=39×14+888=380-10×10=539-12×33=496-12×37=884-43×16=308-16×12=763-42×10=338-15×12=964-12×58=389-11×34=547-19×11=382-17×13=929-16×53=304-19×11=831-11×54=492-18×27=842-11×14=239-12×17=968-29×24=363-15×18=911-24×31=229-14×13=809-10×61=243-10×10=840-13×37=405-12×16=636-14×15=247-10×15=838-12×26=399-13×17=626-32×10=317-15×11=820-33×24=427-10×36=486-13×25=468-13×18=335-14×22=444-12×36=840-61×11=458-16×22=832-18×33=304-93×3=886-63×2=127-39×3=693-108×2=120-21×3=970-142×4=128-12×8=579-137×4=309-154×2=195-65×3=491-14×5=953-363×2=481-17×7=753-21×3=498-62×7=992-110×6=438-36×3=908-258×3=448-29×7=933-108×4=219-18×9=988-51×6=400-70×3=277-19×2=311-67×3=378-30×2=119-25×3=151-36×3=381-99×2=926-432×2=494-137×3=421-43×7=295-83×3=996-30×7=431-80×3=659-110×3=391-41×8=756-127×5=451-11×9=770-83×8=16×24-300=18×39-97=15×33-363=10×47-11=17×11-14=69×13-212=15×31-418=37×20-113=20×17-235=21×41-635=12×38-411=61×15-877=30×11-256=28×35-715=13×33-299=30×33-714=21×10-118=38×21-723=10×35-264=10×83-743=20×21-391=33×13-74=32×15-375=11×60-605=10×44-423=17×22-316=22×10-157=20×36-291=12×28-276=37×13-11=31×15-297=77×10-586=37×11-344=33×28-546=39×12-442=64×10-503=14×14-32=49×10-352=23×18-312=34×25-83=242×2-130=217×9-711=216×3-632=445×5-537=50×7-202=455×5-434=69×2-29=835×2-289=311×3-781=775×9-147=53×9-99=878×6-53=58×5-107=512×8-781=473×2-449=284×9-986=23×5-56=610×8-810=468×2-680=750×7-168=224×4-108=177×3-279=44×8-224=907×8-254=152×4-413=667×5-171=154×6-474=865×2-743=260×3-316=227×9-883=97×7-498=889×7-955=478×2-179=427×5-605=416×2-304=449×6-437=78×9-594=108×9-693=234×4-657=819×9-367=359+644÷7=550+126÷9=152+279÷9=822+476÷7=361+796÷4=83+960÷4=301+728÷7=256+920÷2=412+186÷2=27+544÷8=332+200÷4=811+24÷8=155+894÷6=978+808÷2=261+602÷7=699+948÷3=499+303÷3=968+186÷6=403+91÷7=491+474÷2=917÷7+206=450÷9+769=560÷8+320=592÷2+224=369÷3+346=56÷2+546=645÷3+496=388÷4+432=350÷7+436=225÷3+651=420÷5+424=86÷2+450=92÷4+221=960÷3+624=261÷9+134=548÷4+218=219÷3+316=852÷6+661=740÷4+71=102÷2+395=428-18÷9=172-436÷4=220-208÷4=555-258÷3=238-280÷4=289-483÷7=337-732÷3=542-386÷2=459-408÷2=824-136÷8=279-240÷2=512-878÷2=349-360÷6=50-42÷7=119-928÷8=810-686÷2=379-620÷2=689-576÷6=262-690÷3=124-184÷2=102-450÷5=112-264÷8=482-189÷3=890-615÷5=249-988÷4=292-450÷9=280-492÷4=411-965÷5=73-75÷3=861-652÷4=153-25÷5=963-93÷3=230-328÷2=809-932÷2=480-68÷4=657-830÷2=306-738÷6=244-168÷4=135-770÷7=831-282÷2=13×(468-420)=85×(962-943)=21×(230-196)=88×(435-391)=30×(59-37)=19×(137-80)=36×(219-199)=36×(678-626)=10×(299-269)=33×(673-652)=40×(292-274)=90×(716-686)=23×(445-414)=98×(146-108)=16×(85-48)=80×(700-636)=15×(366-314)=30×(922-823)=12×(190-144)=44×(351-290)=(259-238)×16=(540-492)×42=(168-149)×39=(655-610)×19=(239-207)×16=(531-441)×72=(257-211)×13=(36-15)×85=(280-250)×16=(477-435)×16=(451-429)×30=(826-775)×86=(117-104)×69=(214-158)×18=(404-371)×15=(463-387)×79=(75-63)×48=(289-264)×56=(162-134)×10=(636-608)×14=162×(251-247)=158×(604-599)=141×(258-255)=125×(308-301)=311×(193-190)=379×(373-369)=189×(303-299)=418×(293-287)=96×(439-432)=709×(795-791)=10×(122-119)=145×(314-305)=136×(338-334)=520×(980-971)=102×(214-210)=895×(598-595)=228×(394-390)=751×(803-797)=21×(121-115)=520×(46-37)=63×(488-481)=902×(857-849)=77×(397-392)=425×(70-67)=34×(378-369)=915×(394-386)=148×(482-478)=149×(523-517)=93×(244-241)=826×(746-740)=15×(68-61)=905×(655-646)=54×(410-404)=69×(484-476)=33×(358-354)=868×(710-702)=118×(486-483)=472×(494-486)=33×(468-459)=48×(441-436)=244÷(322-320)=510÷(344-342)=60÷(405-401)=693÷(744-741)=176÷(462-458)=494÷(763-761)=180÷(53-44)=160÷(317-309)=58÷(136-134)=664÷(310-302)=180÷(166-164)=476÷(284-282)=10÷(105-103)=405÷(802-797)=426÷(280-274)=798÷(908-905)=258÷(355-353)=440÷(830-825)=288÷(58-54)=32÷(485-477)=440÷(443-438)=672÷(657-655)=95÷(478-473)=976÷(346-342)=135÷(29-26)=360÷(830-827)=324÷(59-53)=32÷(934-930)=85÷(104-99)=316÷(839-835)=312÷(411-408)=605÷(621-616)=312÷(126-118)=432÷(403-395)=94÷(240-238)=368÷(200-196)=352÷(86-82)=482÷(339-337)=33÷(100-97)=354÷(642-639)=(58-40)÷3=(711-474)÷3=(450-236)÷2=(195-127)÷4=(378-308)÷7=(227-109)÷2=(345-315)÷2=(630-324)÷3=(255-113)÷2=(742-94)÷8=(163-40)÷3=(453-157)÷4=(272-108)÷2=(511-316)÷3=(378-141)÷3=(265-79)÷2=(455-143)÷3=(542-242)÷2=(461-221)÷2=(784-492)÷2=(324-204)÷6=(906-470)÷4=(485-469)÷8=(849-221)÷2=(150-98)÷2=(700-277)÷9=(267-261)÷3=(384-246)÷6=(449-78)÷7=(557-125)÷4=(428-396)÷8=(973-733)÷2=(348-116)÷2=(472-58)÷3=(308-112)÷4=(529-436)÷3=(462-370)÷4=(916-619)÷9=(271-19)÷6=(877-109)÷3=5/8+2/8=4/6+2/6=2/8+5/8=1/5+3/5=4/7+2/7=1/6+2/6=3/7+2/7=3/8+4/8=4/8+3/8=1/4+3/4=1/7+4/7=3/10+7/10=3/6-1/6=6/10-1/10=2/5-1/5=3/4-1/4=3/7-1/7=5/10-1/10=6/8-1/8=5/10-3/10=4/7-2/7=6/9-2/9=3/5-1/5=3/8-1/8=2.9+9.7=21.4+64.3=4.2+0.2=3.5+7.0=0.5+3.6=11.4+32.0=7.9+1.5=47.6+29.6=5.8+0.2=9.4+7.5=0.6+8.4=27.0+23.0=7.2+4.9=21.1+35.9=6.0+3.6=6.8+9.5=1.8+8.2=46.5+24.9=0.6+9.0=24.5+18.4=7.5+6.8=5.0+6.1=8.8+4.7=12.5+31.6=7.1+7.5=5.4+13.7=4.2+0.6=5.1+2.4=5.9+3.3=67.9+31.5=7.1+3.0=12.3+35.5=2.0+1.2=4.3+8.4=4.9+0.9=46.0+27.8=0.8+4.8=70.4+15.1=9.9+8.9=7.4+5.2=9.9-1.2=85.9-21.1=9.8-6.2=2.9-2.7=1.9-1.7=72.7-18.2=6.1-4.6=41.7-6.6=8.7-0.4=7.6-3.2=5.4-0.3=9.2-0.7=5.0-2.7=77.5-34.3=8.4-2.7=7.0-1.2=5.2-3.3=44.7-32.1=7.2-4.9=70.1-53.0=9.2-8.2=9.3-5.8=9.0-5.2=68.2-50.2=6.8-1.1=10.9-7.6=6.6-4.1=9.7-3.4=5.7-2.9=96.4-2.6=6.2-1.9=37.0-5.2=8.9-3.2=9.6-5.8=9.4-7.1=46.0-21.5=8.2-5.1=87.9-58.9=9.4-7.2=8.6-1.9=参考答案124+41=165491+381=87268+18=86416+179=595129+264=393127+610=73762+302=364393+452=84530+53=8384+39=12326+71=97650+965=1615279+126=405455+932=1387209+207=416177+357=534121+55=176955+814=176965+151=216371+976=1347123+105=228408+194=602159+38=197166+961=1127349+109=458213+306=519354+72=426309+249=558163+120=283151+245=396116+87=203108+397=505390+93=483327+310=637190+62=252137+151=288226+234=460561+264=825181+54=235103+292=395481-408=73996-892=104214-176=38769-197=572361-200=16195-17=78171-101=70346-259=87489-276=213557-462=95344-19=325422-335=87314-257=57723-19=704183-151=32816-414=402198-83=115955-325=630488-235=253897-130=767427-181=246536-73=463420-333=87235-188=47297-35=262545-513=32483-137=346152-131=21368-231=137824-36=788241-191=50754-647=107356-43=313321-124=197383-338=45475-29=446430-329=101328-229=99351-11=340375-146=229143×2=286708×6=4248248×2=496156×6=93658×5=290628×5=314064×7=448158×2=31653×5=265434×8=347214×8=112263×4=1052329×2=65898×9=882166×4=664819×8=6552111×7=777318×3=95489×2=178204×2=408171×2=342733×5=3665168×3=504772×7=5404166×6=996238×3=714156×4=62461×6=366136×2=27256×8=448160×5=800549×5=2745176×3=528533×5=2665317×2=634829×8=663278×4=312143×3=42999×2=198266×5=1330304÷8=38561÷3=18742÷7=6450÷5=90144÷2=72954÷3=318285÷3=95136÷2=68196÷4=49984÷3=328160÷4=4076÷4=19138÷6=23520÷8=65228÷2=114700÷5=140240÷4=60490÷2=24540÷4=10576÷6=96276÷3=92575÷5=115318÷6=53804÷3=268357÷3=119480÷5=96346÷2=173375÷5=75309÷3=103885÷5=177248÷4=62408÷4=102250÷2=12528÷2=1456÷7=8912÷8=114284÷4=71626÷2=313390÷2=19568÷2=3420×35=70036×18=64816×62=99297×90=873022×20=44089×73=649722×32=70444×18=79214×20=28080×21=168046×14=64424×51=122430×14=42034×96=326425×26=65083×11=91314×57=79850×92=460017×34=57832×53=169699×10=99098×36=352860×10=60033×21=69311×52=57214×51=71415×19=28566×93=613811×11=12143×27=116112×10=12065×81=526515×64=96052×10=52045×15=67540×43=172014×52=72816×90=144029×23=66736×76=273677+96+553=726263+793+379=1435524+83+309=916449+571+817=1837109+75+539=723695+317+856=1868259+199+450=908478+517+431=1426129+100+533=762774+138+708=1620279+269+221=76951+826+873=1750631+228+83=942712+291+76=107995+407+488=99016+65+583=664103+456+362=921460+729+217=1406231+658+22=911118+337+128=58387+580+40=707617+56+122=79576+61+101=238897+537+21=1455247+714+26=987493+737+438=1668428+88+179=695500+502+347=1349150+559+11=720704+65+251=1020274+132+559=965242+225+983=1450108+394+64=566328+670+765=176383+254+131=468664+298+212=117424+265+610=899726+81+561=1368278+30+51=359902+895+258=2055115+226-228=113807+574-465=916359+22-108=273773+344-765=352142+90-232=0319+974-921=37278+331-152=257232+592-432=392100+324-266=158191+352-513=3022+356-119=259483+686-740=429156+271-337=90979+755-462=1272156+36-77=115283+88-298=7315+302-203=114468+568-59=97774+148-209=13441+45-15=47175+181-253=3880+522-629=773106+359-25=440141+812-886=67352+71-28=395970+187-714=44326+345-330=41574+716-876=414144+82-85=141382+755-50=1087238+243-385=96105+895-266=73448+341-205=184643+453-349=747362+26-246=142980+237-147=107028+466-144=350649+528-60=111764+423-359=128845+762-170=1437470-65-212=193243-98-29=116395-23-321=51731-108-577=46468-38-238=192920-144-522=254308-162-23=123833-305-308=220481-392-39=50554-39-347=168462-185-142=135839-37-338=464320-50-222=48861-434-383=44363-94-85=184977-154-774=49448-125-149=174855-53-33=769359-108-223=28151-50-69=32270-153-30=87960-72-171=717361-35-259=67378-208-112=58307-42-184=81962-546-290=126340-46-277=17926-203-370=353419-300-71=48625-340-101=184479-125-176=178897-490-363=44254-17-30=207848-182-15=651396-154-170=72979-608-172=199344-168-61=115626-27-99=500343-10-49=284836-31-114=691483-444+77=116801-278+294=817335-52+65=348950-649+810=1111288-191+356=453870-62+971=1779470-253+250=467789-720+761=830459-339+72=192348-243+78=183435-293+133=275745-736+778=78762-38+396=420420-108+864=1176414-209+220=425261-208+516=569224-48+297=473999-701+110=408377-216+20=181856-607+160=409460-385+273=348806-327+901=1380283-14+110=379334-195+442=581191-165+15=41875-89+980=1766386-340+257=303836-517+799=1118427-118+119=428894-803+503=594144-82+412=474429-54+253=628129-41+13=101617-56+819=1380148-70+168=246611-381+864=1094376-215+143=304417-175+192=434488-476+346=358919-229+35=72514×35×2=98077×51×3=1178111×18×3=59431×28×9=781219×10×5=95018×49×4=352826×15×2=78065×36×5=1170024×18×2=86478×74×2=1154411×14×6=92469×97×6=4015821×13×3=81978×48×2=748834×14×2=95215×18×7=189011×27×2=59474×27×8=1598414×10×2=28070×47×9=2961015×18×2=54083×65×6=3237012×16×4=76856×96×9=4838411×31×2=68242×69×8=2318410×13×6=78089×68×2=1210425×19×2=95075×71×5=2662512×11×3=39682×80×3=1968039×10×2=78060×54×4=1296020×11×4=88036×25×8=720015×23×2=69093×39×7=2538913×10×5=65058×30×5=870011×7×2=154150×4×6=360043×3×2=25832×5×4=64087×2×3=522121×7×4=338839×3×6=70247×7×2=658102×3×2=61226×6×5=78033×2×7=462317×3×9=855947×2×3=282274×3×7=575483×4×2=664283×3×2=169815×2×8=240184×2×3=110433×6×2=39694×2×6=112860×7×2=840403×2×9=725416×6×3=28835×2×9=63015×7×4=42095×4×9=342047×3×2=28294×8×2=150438×6×3=684260×3×9=702031×8×2=496235×3×6=423012×4×3=14471×6×4=170454×9×2=972467×2×3=280281×4×2=64828×5×7=98045×5×2=450266×3×6=478836×2×77=554432×2×90=576037×2×21=155438×2×84=638430×2×16=96010×2×68=136014×7×22=215616×5×49=392033×2×60=396021×4×90=756014×7×63=617414×5×43=301018×5×78=702011×8×58=510430×2×80=480047×2×25=235016×3×40=192012×5×39=234033×3×95=940513×4×45=234031×2×28=173622×4×50=440025×3×88=660010×3×61=183020×3×80=480010×5×37=185048×2×91=873621×2×14=58845×2×38=342011×7×94=723819×3×58=330614×5×31=217024×3×24=172845×2×20=180041×2×92=754416×3×35=168017×2×46=156434×2×24=163233×2×72=475211×8×88=774448×19÷8=11488×24÷2=105610×88÷2=44066×56÷6=61619×45÷3=28589×28÷2=124610×51÷6=8556×35÷4=49019×14÷2=13377×65÷7=71512×22÷3=8817×27÷9=5129×20÷5=11618×56÷2=50422×14÷7=4440×17÷4=17016×49÷2=39251×92÷3=156478×12÷6=15692×10÷2=46011×55÷5=12184×62÷8=65126×25÷2=32592×70÷2=322021×34÷6=11978×69÷6=89716×55÷8=11012×16÷3=6417×15÷3=8558×87÷2=252323×40÷4=23060×55÷6=55052×15÷2=39039×96÷8=46818×19÷6=5745×89÷5=80122×43÷2=47364×57÷6=60810×86÷2=43070×98÷7=980288×2÷3=19263×6÷7=54112×3÷7=48432×3÷8=162111×6÷2=333450×8÷6=600126×2÷4=63660×3÷6=330165×4÷3=220150×6÷2=450330×2÷5=132758×9÷3=2274204×4÷8=102153×6÷2=459204×2÷8=51696×6÷3=139278×9÷6=117282×3÷2=42321×8÷3=56297×4÷3=39644×3÷4=33280×7÷8=245400×2÷4=200738×9÷3=2214130×3÷6=6565×6÷5=78123×8÷6=164624×8÷2=249663×4÷3=84680×6÷2=2040117×8÷2=468744×9÷3=223283×8÷2=332174×5÷3=290174×3÷9=58780×6÷5=936222×4÷2=44454×6÷4=8125×7÷5=35546×7÷2=1911736÷4÷4=46288÷2÷4=36456÷4÷6=19555÷3÷5=3748÷2÷2=12160÷4÷8=5513÷9÷3=19468÷2÷6=39870÷2÷5=87108÷9÷3=4567÷9÷3=21128÷4÷8=4700÷7÷4=25488÷4÷2=61720÷2÷3=120504÷7÷2=36540÷4÷9=15540÷6÷3=30819÷3÷3=91416÷2÷2=104636÷4÷3=53108÷3÷3=12396÷6÷6=11434÷2÷7=31448÷4÷7=16480÷6÷4=20150÷2÷5=15588÷4÷3=4960÷2÷3=10918÷6÷3=51882÷2÷3=147632÷2÷2=158376÷2÷2=94984÷6÷2=82675÷9÷5=15980÷5÷7=28350÷5÷5=14420÷7÷2=30560÷8÷7=10372÷2÷3=62231÷7×3=99352÷4×7=616144÷8×2=36288÷4×3=216246÷2×6=738477÷9×8=42451÷3×8=136450÷2×9=2025700÷7×2=200102÷2×3=153482÷2×6=1446706÷2×6=2118306÷3×4=408532÷2×6=1596426÷3×8=1136236÷4×9=531678÷6×9=1017300÷6×7=35060÷6×2=20525÷3×6=1050416÷4×9=93664÷2×4=128166÷2×7=581684÷9×8=608756÷3×6=1512840÷7×3=360808÷2×5=202024÷3×9=72725÷5×9=1305414÷3×9=1242840÷5×2=336754÷2×7=2639112÷7×8=128778÷2×6=2334140÷4×7=245441÷7×9=567884÷2×7=3094210÷3×6=420441÷3×4=588870÷3×4=116015÷5×81=24320÷2×14=14084÷7×33=39636÷9×98=392196÷7×10=280126÷2×88=5544308÷7×18=792106÷2×85=450514÷7×31=62396÷4×74=732645÷5×50=450128÷4×93=297625÷5×97=48598÷7×99=138644÷2×17=37472÷6×61=732119÷7×10=170142÷2×94=6674111÷3×17=62988÷4×48=105634÷2×38=646384÷8×96=4608160÷8×37=74054÷9×18=10828÷4×33=23150÷2×15=37542÷2×44=924140÷7×83=166054÷3×17=306124÷2×40=248050÷2×14=350172÷4×19=817100÷5×43=860198÷2×33=326730÷6×51=255225÷3×27=2025105÷7×46=69090÷3×10=30020÷5×54=216168÷2×84=7056153+(400-82)=471704+(247-85)=866194+(356-56)=494525+(549-240)=834132+(364-75)=421637+(284-34)=887376+(86-13)=449888+(959-631)=1216428+(216-134)=510158+(966-931)=19323+(134-60)=97792+(247-16)=1023314+(104-89)=329581+(430-54)=957326+(368-273)=421640+(825-634)=831313+(381-158)=536410+(850-517)=743421+(474-310)=585847+(974-316)=150565+(287-185)=167912+(308-78)=1142193+(239-51)=381662+(530-399)=793277+(482-419)=34030+(720-653)=9711+(356-77)=290666+(395-76)=985412+(438-142)=708127+(463-154)=436303+(133-94)=342845+(839-825)=859401+(468-353)=516144+(352-155)=341303+(273-204)=372353+(668-540)=481323+(221-75)=469306+(478-155)=629298+(145-91)=352191+(997-455)=733137-(24+75)=38930-(20+250)=660450-(54+173)=223554-(112+47)=395342-(168+38)=136420-(143+218)=59370-(230+117)=23346-(99+134)=113421-(70+109)=242815-(25+649)=141365-(77+284)=4866-(49+207)=610363-(50+56)=257444-(170+257)=17447-(63+51)=333965-(716+246)=3278-(19+144)=115891-(569+314)=8402-(78+11)=313910-(203+239)=468306-(103+95)=108958-(252+252)=454283-(25+108)=150679-(303+358)=18446-(55+324)=67764-(192+14)=558471-(133+234)=104906-(232+278)=396480-(63+249)=168456-(333+10)=113440-(115+238)=87824-(24+178)=622446-(346+94)=6732-(173+239)=320390-(199+38)=153720-(259+189)=272285-(65+31)=189847-(236+181)=430323-(252+48)=23869-(77+11)=781380-(390-183)=173882-(914-309)=277237-(303-180)=114304-(698-642)=248438-(353-69)=154422-(870-685)=237270-(159-113)=224454-(924-520)=50297-(315-39)=21973-(219-29)=783140-(487-471)=124750-(891-631)=490114-(404-380)=90860-(422-134)=572415-(156-31)=290146-(835-798)=109335-(484-336)=187883-(502-449)=830432-(395-373)=410341-(500-260)=101366-(368-210)=208165-(937-780)=8492-(300-100)=292860-(302-233)=79192-(263-181)=10981-(143-139)=977391-(423-407)=375919-(704-585)=80035-(487-465)=13232-(159-50)=123383-(78-51)=356782-(230-76)=628473-(109-98)=462601-(691-352)=262341-(229-56)=168436-(287-227)=376397-(472-376)=301779-(692-339)=426350-(302-204)=252981-(742-279)=518424÷(14÷7)=212354÷(18÷3)=59115÷(40÷8)=23828÷(48÷8)=138242÷(10÷5)=121948÷(12÷6)=47480÷(10÷2)=16544÷(72÷9)=6892÷(10÷5)=46920÷(28÷7)=230180÷(12÷6)=90155÷(25÷5)=31214÷(14÷7)=10772÷(54÷6)=8262÷(12÷6)=131864÷(10÷5)=432216÷(32÷4)=27288÷(30÷5)=48355÷(35÷7)=71630÷(28÷4)=90100÷(10÷2)=20518÷(63÷9)=74306÷(18÷3)=5118÷(18÷6)=6410÷(14÷7)=205682÷(18÷9)=341456÷(42÷7)=7663÷(42÷6)=9234÷(54÷6)=26921÷(21÷7)=307468÷(36÷6)=78945÷(56÷8)=135352÷(16÷8)=176755÷(10÷2)=15170÷(49÷7)=10444÷(18÷3)=74444÷(12÷3)=111168÷(40÷5)=21375÷(15÷3)=75984÷(56÷7)=123872÷(2×4)=109936÷(3×3)=104424÷(4×2)=53992÷(4×2)=124102÷(3×2)=17816÷(2×2)=204588÷(2×3)=98876÷(2×2)=21972÷(2×4)=9748÷(2×2)=187168÷(2×2)=42711÷(3×3)=79352÷(2×4)=44390÷(3×2)=65392÷(2×2)=98972÷(2×2)=243720÷(4×2)=90396÷(3×3)=44632÷(4×2)=79200÷(4×2)=25976÷(2×4)=122328÷(2×4)=41426÷(3×2)=7136÷(2×3)=6824÷(2×2)=206999÷(3×3)=111654÷(2×3)=109736÷(2×4)=92297÷(3×3)=33258÷(2×3)=43416÷(2×4)=52468÷(2×2)=117792÷(2×4)=99234÷(2×3)=3952÷(2×2)=13168÷(4×2)=2140÷(2×2)=10696÷(2×3)=116256÷(2×4)=32498÷(3×2)=83124×(16÷8)=248341×(20÷5)=1364497×(14÷7)=99499×(30÷5)=594151×(12÷6)=302362×(32÷8)=1448242×(32÷8)=968272×(21÷3)=190491×(25÷5)=455619×(12÷6)=123895×(27÷9)=285764×(45÷9)=382017×(20÷4)=8525×(20÷4)=12557×(18÷3)=342108×(72÷9)=864170×(30÷6)=85034×(48÷8)=204112×(36÷9)=44827×(28÷7)=108279×(27÷9)=837910×(16÷2)=7280163×(45÷9)=815946×(56÷8)=6622128×(18÷9)=256586×(10÷2)=2930107×(16÷2)=85614×(18÷2)=12654×(15÷3)=270211×(16÷4)=84481×(12÷2)=486414×(16÷4)=1656168×(35÷7)=840819×(40÷5)=6552346×(12÷6)=692167×(72÷9)=1336125×(30÷5)=750687×(18÷3)=4122252×(24÷8)=756618×(45÷9)=309011×(432÷8)=59456×(198÷2)=554437×(102÷6)=62947×(96÷4)=112818×(30÷3)=18079×(318÷6)=418711×(180÷3)=66058×(312÷4)=452466×(52÷4)=85858×(180÷4)=261044×(102÷6)=74820×(390÷5)=156023×(90÷9)=23099×(66÷2)=326758×(105÷7)=87057×(680÷8)=484512×(544÷8)=81640×(84÷2)=168011×(270÷3)=99012×(158÷2)=94814×(315÷7)=63054×(78÷3)=140416×(256÷8)=51255×(783÷9)=478533×(44÷4)=36397×(140÷5)=271652×(108÷9)=62434×(42÷2)=71422×(270÷9)=66030×(450÷5)=270069×(36÷3)=82815×(345÷5)=103520×(144÷9)=32057×(400÷5)=456017×(192÷8)=40857×(102÷3)=193819×(432÷9)=91211×(402÷6)=73720×(306÷9)=68099×(135÷9)=1485289+45×4=469652+69×8=120411+200×2=411319+394×2=110723+127×3=404651+27×8=867255+213×2=68156+300×3=95672+165×4=
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