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三年级数学计算题专项练习汇编及答案134+151=799+512=196+260=409+183=58+236=238+625=113+114=857+733=28+64=45+146=114+312=237+913=136+294=862+791=253+67=150+445=155+91=819+920=146+120=913+260=41+199=98+42=124+231=292+770=418+75=241+365=280+134=145+134=10+30=322+489=86+65=692+753=217+86=522+91=201+174=108+39=53+62=513+630=282+68=384+176=456-107=874-818=485-124=759-440=148-33=770-460=477-349=845-797=435-121=733-627=414-249=944-837=364-210=851-234=442-371=827-517=410-341=936-317=113-69=704-397=482-302=462-450=389-110=312-268=343-260=633-215=385-227=745-677=274-136=321-64=353-72=461-361=427-340=955-894=74-51=858-259=229-10=596-208=440-54=947-299=14×9=789×5=153×5=262×5=75×7=458×5=104×8=48×3=458×2=885×7=23×6=902×8=126×6=579×6=145×2=202×7=62×3=734×9=96×8=814×5=135×6=731×6=142×3=296×6=162×4=313×8=71×3=537×2=36×3=86×2=270×2=239×7=53×9=26×2=179×2=297×2=191×3=100×8=386×2=255×6=180÷3=780÷3=264÷6=651÷3=304÷8=618÷3=360÷2=346÷2=116÷4=848÷8=316÷4=678÷6=44÷4=400÷8=40÷5=162÷3=276÷2=555÷3=387÷9=51÷3=240÷3=810÷9=302÷2=374÷2=60÷4=504÷3=285÷5=422÷2=45÷5=904÷4=371÷7=175÷5=339÷3=48÷6=70÷2=948÷4=372÷3=922÷2=49÷7=812÷7=15×50=52×29=59×12=36×98=22×16=82×62=13×37=37×96=22×32=84×18=26×17=36×95=13×42=61×51=13×22=77×30=22×11=44×26=16×52=18×27=12×13=22×61=23×40=74×84=18×21=65×96=48×16=74×87=14×31=80×55=23×37=15×23=20×29=12×52=19×49=74×12=14×21=13×13=15×31=75×32=60+50+302=771+868+514=395+75+487=980+33+417=41+254+586=638+650+714=408+393+93=989+957+743=285+27+80=40+191+899=864+30+84=98+278+636=538+161+119=536+470+786=492+102+334=287+451+861=449+175+16=171+133+715=661+95+217=327+441+647=158+33+631=13+678+118=836+117+12=936+303+179=152+682+86=763+581+397=584+53+106=281+817+558=397+217+40=418+579+50=239+499+161=128+930+221=561+131+240=358+855+882=222+183+260=233+133+432=27+76+234=386+115+779=627+98+156=905+871+115=24+348-233=666+193-453=260+107-66=998+586-800=181+63-180=728+299-352=153+246-82=212+610-32=30+376-357=164+215-87=69+179-218=552+914-229=53+325-302=926+138-838=23+308-57=743+846-423=18+380-144=360+694-768=43+353-343=652+282-232=147+322-438=44+874-628=281+140-182=942+749-953=14+132-72=272+932-486=96+233-267=565+506-200=19+377-192=618+485-585=132+285-311=989+338-421=282+150-77=630+834-655=227+136-281=578+462-718=77+203-77=472+510-740=52+354-117=936+305-729=418-81-112=934-270-424=294-56-230=635-32-37=339-252-32=823-444-96=295-20-98=972-493-333=232-14-84=846-53-408=287-127-141=661-131-414=428-324-47=847-183-95=274-109-104=799-46-65=389-126-63=866-361-141=375-163-174=826-165-559=440-129-97=537-35-92=456-262-123=973-370-76=352-36-238=749-334-206=306-198-87=621-61-367=437-70-318=464-260-83=153-87-25=779-210-440=262-122-83=533-22-475=188-48-69=699-385-104=326-20-295=876-402-114=465-105-117=921-535-334=406-379+351=982-218+958=332-222+203=979-795+510=354-178+96=321-208+670=268-112+138=769-426+338=404-112+58=923-53+778=499-432+93=930-295+804=358-232+145=852-256+292=368-358+135=952-175+122=346-57+15=519-92+339=376-288+369=889-62+548=288-70+125=317-119+862=375-264+153=937-857+271=465-366+357=960-196+138=155-113+123=345-199+120=436-431+339=540-535+771=347-245+38=852-98+304=359-214+44=995-297+232=322-139+39=957-706+289=329-138+306=273-230+381=191-62+231=859-623+447=11×36×2=62×22×5=19×10×4=88×82×8=13×30×2=58×77×7=10×13×7=24×20×4=32×15×2=19×16×6=19×15×2=63×96×2=20×13×3=82×40×8=10×44×2=14×81×3=17×27×2=22×74×9=21×13×3=34×28×4=15×11×6=91×28×6=14×14×3=64×98×3=12×33×2=57×94×9=18×12×3=59×81×5=14×23×2=49×35×8=13×23×3=98×37×6=24×10×4=37×56×7=18×11×4=85×24×7=16×19×2=16×17×3=12×23×3=56×84×9=18×6×9=76×8×9=11×2×7=486×2×8=35×7×2=409×2×4=61×2×4=250×3×7=27×2×7=109×9×2=23×5×3=262×3×8=71×2×6=213×3×6=27×9×3=327×2×4=15×3×6=228×2×9=28×4×7=129×7×3=53×5×2=284×3×8=66×5×2=70×4×5=25×6×4=156×5×3=19×5×9=123×5×9=70×2×4=164×5×7=35×4×5=17×8×9=166×2×3=64×9×5=63×3×2=124×4×9=54×3×5=130×4×3=36×4×3=184×4×3=16×2×72=12×8×74=35×2×33=24×3×45=34×2×85=14×5×66=18×4×85=20×4×29=25×2×18=12×2×10=28×2×74=15×4×43=11×9×65=12×3×10=11×3×85=15×6×49=46×2×49=11×3×99=15×6×73=31×2×21=30×3×19=14×6×46=25×2×69=23×4×78=18×4×29=15×2×88=18×3×88=14×7×95=10×8×28=33×3×81=16×4×12=30×2×26=25×2×21=22×4×88=15×4×61=16×4×34=16×5×79=11×8×96=11×9×77=19×2×79=20×34÷5=12×83÷3=52×12÷8=27×55÷3=28×15÷5=52×56÷2=14×19÷7=87×40÷8=36×24÷3=53×87÷3=40×19÷5=25×45÷9=12×48÷3=65×28÷4=13×52÷2=54×20÷3=28×30÷8=80×18÷4=38×18÷9=27×80÷8=24×41÷8=20×96÷4=35×25÷5=34×36÷2=12×11÷2=68×51÷3=41×14÷2=70×60÷5=18×24÷9=90×28÷7=54×10÷6=69×52÷6=18×35÷3=43×56÷2=18×42÷7=30×35÷7=45×19÷9=24×83÷4=22×13÷2=85×81÷5=66×9÷2=538×5÷2=246×2÷3=596×9÷3=279×3÷9=736×9÷4=83×6÷2=782×9÷3=296×2÷8=117×8÷2=77×6÷7=50×3÷6=22×9÷3=381×2÷6=45×4÷3=468×2÷3=87×4÷2=335×6÷2=48×3÷6=996×4÷6=174×5÷6=732×6÷3=64×6÷8=804×8÷2=318×2÷4=313×8÷2=252×3÷7=490×2÷5=152×6÷4=474×2÷6=164×2÷8=352×3÷8=58×5÷2=436×3÷4=78×7÷2=891×7÷3=165×4÷2=873×3÷9=161×5÷7=684×5÷2=648÷4÷3=306÷3÷6=80÷4÷2=744÷4÷3=650÷5÷2=360÷2÷2=932÷2÷2=120÷6÷5=255÷5÷3=210÷7÷3=546÷2÷3=200÷8÷5=448÷4÷4=795÷5÷3=832÷2÷8=900÷6÷6=729÷9÷9=576÷2÷9=880÷4÷2=360÷3÷2=552÷2÷6=192÷8÷3=224÷8÷2=708÷2÷6=128÷2÷2=228÷2÷6=784÷7÷4=750÷2÷3=630÷3÷6=144÷3÷8=924÷4÷3=360÷2÷3=852÷6÷2=690÷5÷2=540÷9÷2=658÷2÷7=204÷6÷2=805÷7÷5=630÷7÷5=150÷5÷6=112÷8×9=660÷3×9=880÷5×9=164÷4×6=669÷3×4=80÷4×2=474÷3×2=840÷4×2=742÷7×9=182÷2×9=972÷2×9=172÷4×8=387÷3×9=124÷4×5=273÷3×9=592÷2×9=30÷6×8=774÷6×4=927÷9×6=355÷5×8=288÷8×9=978÷2×6=674÷2×9=630÷3×6=870÷3×5=810÷3×9=968÷8×3=496÷8×2=258÷6×5=616÷4×6=684÷6×2=720÷9×8=710÷2×7=264÷3×5=318÷3×5=828÷9×2=168÷6×5=470÷2×5=84÷4×6=455÷7×2=365÷5×11=264÷3×16=63÷9×88=318÷6×53=40÷5×38=231÷3×88=150÷6×28=576÷8×85=222÷6×27=427÷7×41=70÷5×39=186÷2×17=98÷7×47=225÷3×79=21÷3×97=22÷2×66=161÷7×43=130÷2×81=270÷6×15=546÷6×37=24÷4×21=208÷8×89=16÷4×98=497÷7×15=192÷2×10=351÷9×59=117÷9×70=384÷4×54=368÷8×19=198÷2×59=198÷9×20=140÷2×40=285÷5×16=126÷7×71=60÷4×20=146÷2×12=144÷8×37=477÷9×33=196÷7×20=392÷8×45=411+(268-257)=804+(848-71)=388+(416-146)=944+(934-892)=191+(342-10)=555+(728-699)=45+(490-77)=504+(439-163)=117+(442-314)=237+(861-441)=40+(43-30)=904+(977-479)=314+(187-108)=222+(800-344)=19+(91-13)=600+(949-939)=449+(260-133)=986+(280-200)=91+(382-168)=817+(696-381)=355+(348-149)=938+(988-644)=20+(183-77)=480+(143-108)=310+(188-168)=844+(724-593)=241+(288-260)=594+(853-852)=408+(252-192)=647+(208-75)=322+(343-233)=527+(816-790)=314+(183-147)=149+(883-772)=211+(500-115)=797+(498-477)=244+(405-109)=131+(730-25)=126+(370-333)=959+(590-497)=196-(77+105)=648-(338+36)=368-(246+59)=670-(261+73)=402-(53+84)=840-(26+727)=451-(61+302)=838-(405+95)=453-(109+139)=926-(718+64)=423-(268+66)=865-(75+13)=348-(119+99)=783-(308+11)=396-(46+32)=901-(91+392)=388-(276+86)=566-(369+68)=500-(237+143)=912-(279+41)=455-(219+122)=812-(413+286)=222-(190+14)=312-(35+271)=488-(39+318)=889-(160+230)=500-(193+34)=791-(206+180)=329-(90+233)=955-(640+52)=371-(271+33)=442-(72+127)=341-(173+122)=823-(720+18)=334-(108+165)=720-(123+553)=467-(55+131)=711-(166+74)=195-(14+81)=568-(69+242)=378-(476-421)=514-(563-167)=245-(156-40)=225-(924-880)=247-(380-202)=850-(732-418)=397-(210-22)=989-(931-905)=290-(326-43)=892-(980-741)=210-(439-404)=925-(887-185)=246-(373-184)=867-(432-131)=125-(169-98)=765-(312-258)=450-(478-294)=990-(400-307)=494-(294-214)=659-(863-825)=386-(146-12)=537-(236-149)=454-(118-83)=861-(768-400)=225-(484-432)=990-(818-151)=230-(170-122)=740-(634-439)=377-(293-109)=746-(737-377)=254-(238-148)=473-(925-625)=408-(453-111)=845-(799-462)=457-(435-191)=699-(965-306)=313-(414-108)=478-(185-37)=489-(299-294)=552-(929-889)=336÷(14÷2)=370÷(40÷8)=374÷(12÷6)=450÷(54÷9)=294÷(15÷5)=495÷(72÷8)=282÷(12÷4)=220÷(36÷9)=105÷(12÷4)=880÷(40÷8)=335÷(35÷7)=222÷(15÷5)=348÷(16÷4)=16÷(12÷6)=114÷(18÷9)=210÷(42÷6)=398÷(18÷9)=234÷(36÷6)=210÷(30÷6)=465÷(15÷5)=178÷(14÷7)=515÷(25÷5)=312÷(42÷7)=252÷(27÷9)=198÷(21÷7)=692÷(16÷8)=464÷(12÷3)=858÷(24÷8)=60÷(16÷8)=679÷(56÷8)=260÷(20÷5)=720÷(63÷7)=474÷(10÷5)=840÷(24÷4)=90÷(27÷9)=876÷(24÷6)=279÷(81÷9)=728÷(48÷6)=485÷(25÷5)=512÷(32÷4)=500÷(2×2)=844÷(2×2)=980÷(2×2)=616÷(4×2)=564÷(2×3)=774÷(3×2)=16÷(2×2)=104÷(2×4)=786÷(2×3)=594÷(3×3)=60÷(3×2)=780÷(3×2)=992÷(2×4)=620÷(2×2)=510÷(3×2)=12÷(2×3)=72÷(3×2)=567÷(3×3)=720÷(4×2)=948÷(3×2)=912÷(2×3)=18÷(2×3)=438÷(3×2)=944÷(2×4)=99÷(3×3)=632÷(2×2)=630÷(2×3)=441÷(3×3)=336÷(2×4)=222÷(2×3)=876÷(3×2)=882÷(2×3)=618÷(2×3)=168÷(2×3)=402÷(2×3)=696÷(2×2)=462÷(2×3)=216÷(3×2)=72÷(4×2)=656÷(2×4)=49×(81÷9)=941×(12÷3)=202×(18÷6)=569×(40÷8)=436×(18÷9)=982×(30÷5)=18×(14÷2)=854×(28÷7)=124×(20÷5)=265×(15÷5)=231×(18÷6)=563×(25÷5)=170×(36÷9)=500×(56÷7)=77×(20÷5)=103×(81÷9)=75×(20÷5)=333×(15÷3)=227×(14÷7)=902×(45÷5)=69×(18÷2)=12×(21÷7)=16×(45÷5)=786×(56÷8)=87×(45÷5)=159×(24÷8)=110×(28÷4)=847×(21÷7)=78×(40÷8)=993×(36÷4)=12×(35÷7)=684×(56÷7)=175×(24÷8)=391×(14÷7)=477×(10÷5)=240×(10÷2)=146×(32÷8)=65×(49÷7)=31×(28÷4)=448×(24÷8)=14×(48÷4)=65×(225÷3)=62×(77÷7)=92×(828÷9)=36×(175÷7)=75×(392÷7)=20×(66÷2)=70×(570÷6)=30×(176÷8)=81×(312÷6)=15×(54÷2)=87×(69÷3)=25×(252÷9)=49×(301÷7)=37×(168÷7)=26×(106÷2)=24×(135÷5)=86×(395÷5)=31×(91÷7)=49×(128÷2)=12×(639÷9)=16×(441÷7)=46×(98÷7)=43×(567÷9)=37×(243÷9)=56×(57÷3)=11×(240÷4)=99×(648÷9)=11×(259÷7)=72×(490÷5)=29×(20÷2)=87×(249÷3)=21×(64÷2)=22×(217÷7)=19×(100÷5)=62×(62÷2)=40×(171÷9)=94×(280÷5)=17×(351÷9)=33×(492÷6)=398+100×2=556+183×3=66+86×4=301+90×4=163+33×8=96+96×6=293+161×2=113+471×2=407+155×2=768+328×2=308+130×5=195+193×3=161+26×6=877+311×2=257+153×2=394+288×3=174+86×2=522+86×4=264+52×8=717+231×2=65+84×5=131+331×3=279+212×2=592+69×4=93+25×4=952+217×3=171+116×3=732+34×5=314+127×2=994+48×5=31×2+138=25×6+549=88×6+389=28×2+637=96×6+37=62×8+11=51×3+19=16×6+185=28×8+199=148×5+775=64+24×37=332+10×39=122+11×72=646+22×19=496+23×11=959+28×18=481+15×24=190+28×10=116+51×11=975+29×10=166+49×12=291+34×27=115+24×11=963+15×50=105+11×20=742+71×12=236+10×66=753+61×10=328+10×56=132+75×11=246+60×10=196+34×27=336+30×21=37+56×13=281+22×20=996+13×30=224+42×18=155+12×43=200+15×18=781+14×19=51×11+421=35×19+257=30×24+160=26×22+772=14×31+60=24×21+90=15×33+28=21×19+259=12×12+59=10×31+548=155-10×13=749-25×24=484-18×22=748-25×28=151-10×14=814-48×12=326-18×14=896-21×13=257-11×17=793-51×12=376-11×12=539-33×10=454-13×31=967-24×39=380-11×22=656-18×12=310-19×16=606-18×27=440-44×10=918-44×11=264-22×10=318-16×10=498-15×23=715-41×15=214-13×15=648-44×12=483-42×10=966-54×12=342-15×13=860-17×49=446-10×26=750-34×14=326-18×13=953-13×44=478-20×10=865-15×44=473-24×13=703-10×43=403-10×19=619-16×32=132-62×2=639-128×4=439-46×4=744-52×6=273-13×6=802-56×9=487-67×6=381-32×9=289-62×2=205-17×3=174-21×8=312-11×3=477-23×3=996-16×3=389-52×7=781-261×2=277-38×7=295-22×3=379-69×4=609-50×2=500-64×2=969-39×2=253-33×7=525-150×3=316-92×3=717-16×7=243-67×2=905-135×6=482-64×5=828-79×8=199-55×2=277-35×3=478-41×4=612-151×4=456-42×8=645-318×2=386-123×2=997-51×2=483-68×3=693-72×3=24×18-73=72×11-655=15×24-70=52×17-655=25×16-177=66×12-269=13×19-161=67×11-103=16×22-307=13×59-279=16×24-124=54×13-20=33×12-80=14×64-30=12×29-321=57×14-558=11×45-337=31×25-210=10×30-238=24×33-534=12×17-59=12×81-647=47×10-294=23×33-740=11×14-150=19×24-208=27×12-108=12×71-441=13×28-237=24×40-185=18×26-176=12×15-24=40×10-225=12×78-125=11×43-245=37×13-181=34×14-122=32×23-254=13×11-134=33×15-372=306×2-128=385×4-249=404×2-640=725×2-139=110×6-152=879×6-418=138×4-325=566×8-388=87×4-222=510×9-331=135×4-299=782×7-325=79×8-615=171×9-461=473×2-652=516×4-142=229×2-310=543×9-579=97×9-45=397×5-509=389×2-647=700×3-671=99×5-352=728×6-14=91×8-669=393×7-442=411×2-659=888×2-214=331×3-928=855×5-261=376×2-408=245×8-972=125×7-435=877×9-226=123×4-176=858×6-421=84×6-249=297×2-505=79×6-248=84×4-49=290+618÷3=942+198÷9=340+658÷7=829+24÷6=133+360÷5=390+64÷8=393+21÷7=652+392÷8=87+833÷7=323+216÷6=95+392÷4=611+334÷2=42+372÷6=32+723÷3=429+392÷8=882+648÷6=431+642÷6=40+506÷2=357+196÷2=505+847÷7=774÷9+402=576÷4+14=534÷2+390=204÷3+544=502÷2+328=939÷3+427=624÷8+252=140÷2+972=242÷2+167=544÷2+236=228÷3+52=816÷3+13=234÷3+233=183÷3+582=429÷3+333=762÷2+351=684÷4+284=560÷8+992=804÷3+444=756÷3+151=138-720÷9=973-178÷2=478-813÷3=579-600÷3=285-624÷6=194-744÷4=424-848÷8=878-230÷2=494-392÷4=677-981÷3=483-802÷2=621-60÷2=486-291÷3=400-245÷7=355-112÷7=901-726÷6=383-808÷8=930-480÷3=317-615÷5=945-624÷3=193-384÷3=649-178÷2=143-170÷2=555-306÷9=111-414÷9=322-126÷7=363-666÷9=349-692÷4=177-452÷4=653-168÷2=264-945÷5=351-406÷7=325-819÷7=691-484÷4=443-540÷9=66-60÷4=210-384÷2=807-556÷2=197-66÷6=301-54÷6=48×(141-130)=80×(846-765)=12×(293-258)=77×(396-334)=21×(195-160)=21×(942-863)=22×(111-97)=61×(918-822)=24×(447-408)=29×(358-292)=35×(307-286)=89×(300-268)=34×(209-190)=59×(765-685)=33×(279-256)=35×(390-300)=16×(420-376)=29×(721-671)=18×(416-398)=57×(739-708)=(34-23)×52=(646-550)×87=(390-353)×22=(463-398)×20=(86-62)×37=(328-294)×42=(453-371)×12=(91-72)×40=(401-377)×11=(670-620)×54=(362-351)×13=(867-775)×38=(482-407)×12=(645-575)×92=(373-326)×19=(153-113)×11=(398-386)×27=(290-221)×94=(118-72)×16=(887-871)×77=204×(127-123)=681×(300-291)=90×(228-223)=305×(298-295)=109×(84-76)=437×(473-465)=82×(424-418)=107×(796-790)=47×(415-409)=315×(680-677)=159×(145-139)=800×(360-352)=109×(118-110)=492×(763-756)=177×(28-23)=244×(170-161)=117×(197-194)=98×(595-586)=90×(133-127)=269×(995-986)=117×(60-56)=946×(168-165)=24×(240-234)=854×(714-709)=169×(297-294)=642×(168-160)=149×(154-150)=814×(415-412)=34×(432-425)=953×(689-683)=21×(377-370)=106×(395-392)=70×(416-412)=917×(971-966)=57×(336-328)=474×(420-415)=182×(295-290)=547×(697-688)=93×(359-354)=502×(899-890)=204÷(389-383)=792÷(487-484)=259÷(454-447)=986÷(989-987)=371÷(373-366)=120÷(240-236)=348÷(417-414)=200÷(93-89)=288÷(166-157)=580÷(410-408)=72÷(434-432)=678÷(247-244)=270÷(88-82)=272÷(613-611)=385÷(118-113)=250÷(756-754)=117÷(353-344)=375÷(42-39)=138÷(50-47)=279÷(999-990)=336÷(104-96)=356÷(539-535)=220÷(250-248)=711÷(152-149)=328÷(44-40)=681÷(311-308)=388÷(256-252)=88÷(387-383)=138÷(137-131)=147÷(718-711)=360÷(57-53)=438÷(308-305)=92÷(323-321)=344÷(253-249)=279÷(352-343)=620÷(663-658)=292÷(339-335)=876÷(912-910)=318÷(112-110)=656÷(766-762)=(253-205)÷3=(595-233)÷2=(306-138)÷7=(632-48)÷4=(451-85)÷6=(728-566)÷2=(166-126)÷4=(171-71)÷4=(373-351)÷2=(998-403)÷5=(184-60)÷4=(111-45)÷2=(175-100)÷3=(645-143)÷2=(351-126)÷5=(801-504)÷3=(481-61)÷6=(856-328)÷2=(469-241)÷3=(594-299)÷5=(309-45)÷4=(241-71)÷5=(361-79)÷6=(813-107)÷2=(259-140)÷7=(996-216)÷4=(298-242)÷4=(411-306)÷3=(389-143)÷2=(852-489)÷3=(332-182)÷5=(794-22)÷4=(97-48)÷7=(675-435)÷6=(357-201)÷2=(614-34)÷4=(279-24)÷3=(597-549)÷2=(313-235)÷2=(559-430)÷3=4/8+3/8=4/6+2/6=1/7+3/7=1/9+5/9=2/8+3/8=7/9+2/9=1/7+2/7=1/10+6/10=3/7+2/7=8/10+2/10=2/8+4/8=2/10+3/10=3/6-2/6=3/8-2/8=5/7-1/7=3/4-1/4=6/8-1/8=5/6-1/6=4/7-2/7=3/6-1/6=5/8-2/8=4/9-3/9=2/5-1/5=4/7-3/7=3.9+6.7=35.6+37.1=2.0+0.7=3.9+2.3=9.0+1.9=44.9+46.9=4.9+9.2=14.8+84.4=2.1+8.9=1.5+9.4=6.9+8.0=39.7+47.6=2.7+1.1=2.6+88.7=5.7+2.7=2.8+1.1=5.3+7.9=63.8+13.3=1.7+4.6=46.0+18.9=3.3+0.6=0.4+1.3=3.2+7.7=44.6+17.0=3.2+9.2=1.1+92.1=9.9+6.5=4.5+2.1=3.1+1.3=0.6+52.5=4.8+2.8=80.0+1.2=1.3+3.3=1.5+7.3=9.7+2.6=6.2+9.4=2.0+6.5=7.7+86.6=7.6+1.4=5.5+2.3=9.9-7.1=81.4-45.4=2.1-1.4=5.0-2.0=7.6-4.8=60.6-16.4=4.0-0.2=86.1-30.7=5.4-2.0=8.6-1.2=8.0-2.3=82.0-63.0=2.5-1.3=24.9-0.9=7.8-5.4=9.0-4.3=5.8-1.6=24.4-15.1=9.3-4.4=61.8-2.4=10.0-5.6=3.7-2.8=3.7-1.9=78.2-70.5=5.6-0.5=67.4-41.0=5.7-3.0=0.5-0.2=0.8-0.5=85.5-59.2=0.8-0.6=97.5-26.6=3.5-1.0=3.5-2.3=5.2-4.1=51.6-39.1=7.6-6.2=89.9-25.6=5.1-0.2=5.7-3.5=参考答案134+151=285799+512=1311196+260=456409+183=59258+236=294238+625=863113+114=227857+733=159028+64=9245+146=191114+312=426237+913=1150136+294=430862+791=1653253+67=320150+445=595155+91=246819+920=1739146+120=266913+260=117341+199=24098+42=140124+231=355292+770=1062418+75=493241+365=606280+134=414145+134=27910+30=40322+489=81186+65=151692+753=1445217+86=303522+91=613201+174=375108+39=14753+62=115513+630=1143282+68=350384+176=560456-107=349874-818=56485-124=361759-440=319148-33=115770-460=310477-349=128845-797=48435-121=314733-627=106414-249=165944-837=107364-210=154851-234=617442-371=71827-517=310410-341=69936-317=619113-69=44704-397=307482-302=180462-450=12389-110=279312-268=44343-260=83633-215=418385-227=158745-677=68274-136=138321-64=257353-72=281461-361=100427-340=87955-894=6174-51=23858-259=599229-10=219596-208=388440-54=386947-299=64814×9=126789×5=3945153×5=765262×5=131075×7=525458×5=2290104×8=83248×3=144458×2=916885×7=619523×6=138902×8=7216126×6=756579×6=3474145×2=290202×7=141462×3=186734×9=660696×8=768814×5=4070135×6=810731×6=4386142×3=426296×6=1776162×4=648313×8=250471×3=213537×2=107436×3=10886×2=172270×2=540239×7=167353×9=47726×2=52179×2=358297×2=594191×3=573100×8=800386×2=772255×6=1530180÷3=60780÷3=260264÷6=44651÷3=217304÷8=38618÷3=206360÷2=180346÷2=173116÷4=29848÷8=106316÷4=79678÷6=11344÷4=11400÷8=5040÷5=8162÷3=54276÷2=138555÷3=185387÷9=4351÷3=17240÷3=80810÷9=90302÷2=151374÷2=18760÷4=15504÷3=168285÷5=57422÷2=21145÷5=9904÷4=226371÷7=53175÷5=35339÷3=11348÷6=870÷2=35948÷4=237372÷3=124922÷2=46149÷7=7812÷7=11615×50=75052×29=150859×12=70836×98=352822×16=35282×62=508413×37=48137×96=355222×32=70484×18=151226×17=44236×95=342013×42=54661×51=311113×22=28677×30=231022×11=24244×26=114416×52=83218×27=48612×13=15622×61=134223×40=92074×84=621618×21=37865×96=624048×16=76874×87=643814×31=43480×55=440023×37=85115×23=34520×29=58012×52=62419×49=93174×12=88814×21=29413×13=16915×31=46575×32=240060+50+302=412771+868+514=2153395+75+487=957980+33+417=143041+254+586=881638+650+714=2002408+393+93=894989+957+743=2689285+27+80=39240+191+899=1130864+30+84=97898+278+636=1012538+161+119=818536+470+786=1792492+102+334=928287+451+861=1599449+175+16=640171+133+715=1019661+95+217=973327+441+647=1415158+33+631=82213+678+118=809836+117+12=965936+303+179=1418152+682+86=920763+581+397=1741584+53+106=743281+817+558=1656397+217+40=654418+579+50=1047239+499+161=899128+930+221=1279561+131+240=932358+855+882=2095222+183+260=665233+133+432=79827+76+234=337386+115+779=1280627+98+156=881905+871+115=189124+348-233=139666+193-453=406260+107-66=301998+586-800=784181+63-180=64728+299-352=675153+246-82=317212+610-32=79030+376-357=49164+215-87=29269+179-218=30552+914-229=123753+325-302=76926+138-838=22623+308-57=274743+846-423=116618+380-144=254360+694-768=28643+353-343=53652+282-232=702147+322-438=3144+874-628=290281+140-182=239942+749-953=73814+132-72=74272+932-486=71896+233-267=62565+506-200=87119+377-192=204618+485-585=518132+285-311=106989+338-421=906282+150-77=355630+834-655=809227+136-281=82578+462-718=32277+203-77=203472+510-740=24252+354-117=289936+305-729=512418-81-112=225934-270-424=240294-56-230=8635-32-37=566339-252-32=55823-444-96=283295-20-98=177972-493-333=146232-14-84=134846-53-408=385287-127-141=19661-131-414=116428-324-47=57847-183-95=569274-109-104=61799-46-65=688389-126-63=200866-361-141=364375-163-174=38826-165-559=102440-129-97=214537-35-92=410456-262-123=71973-370-76=527352-36-238=78749-334-206=209306-198-87=21621-61-367=193437-70-318=49464-260-83=121153-87-25=41779-210-440=129262-122-83=57533-22-475=36188-48-69=71699-385-104=210326-20-295=11876-402-114=360465-105-117=243921-535-334=52406-379+351=378982-218+958=1722332-222+203=313979-795+510=694354-178+96=272321-208+670=783268-112+138=294769-426+338=681404-112+58=350923-53+778=1648499-432+93=160930-295+804=1439358-232+145=271852-256+292=888368-358+135=145952-175+122=899346-57+15=304519-92+339=766376-288+369=457889-62+548=1375288-70+125=343317-119+862=1060375-264+153=264937-857+271=351465-366+357=456960-196+138=902155-113+123=165345-199+120=266436-431+339=344540-535+771=776347-245+38=140852-98+304=1058359-214+44=189995-297+232=930322-139+39=222957-706+289=540329-138+306=497273-230+381=424191-62+231=360859-623+447=68311×36×2=79262×22×5=682019×10×4=76088×82×8=5772813×30×2=78058×77×7=3126210×13×7=91024×20×4=192032×15×2=96019×16×6=182419×15×2=57063×96×2=1209620×13×3=78082×40×8=2624010×44×2=88014×81×3=340217×27×2=91822×74×9=1465221×13×3=81934×28×4=380815×11×6=99091×28×6=1528814×14×3=58864×98×3=1881612×33×2=79257×94×9=4822218×12×3=64859×81×5=2389514×23×2=64449×35×8=1372013×23×3=89798×37×6=2175624×10×4=96037×56×7=1450418×11×4=79285×24×7=1428016×19×2=60816×17×3=81612×23×3=82856×84×9=4233618×6×9=97276×8×9=547211×2×7=154486×2×8=777635×7×2=490409×2×4=327261×2×4=488250×3×7=525027×2×7=378109×9×2=196223×5×3=345262×3×8=628871×2×6=852213×3×6=383427×9×3=729327×2×4=261615×3×6=270228×2×9=410428×4×7=784129×7×3=270953×5×2=530284×3×8=681666×5×2=66070×4×5=140025×6×4=600156×5×3=234019×5×9=855123×5×9=553570×2×4=560164×5×7=574035×4×5=70017×8×9=1224166×2×3=99664×9×5=288063×3×2=378124×4×9=446454×3×5=810130×4×3=156036×4×3=432184×4×3=220816×2×72=230412×8×74=710435×2×33=231024×3×45=324034×2×85=578014×5×66=462018×4×85=612020×4×29=232025×2×18=90012×2×10=24028×2×74=414415×4×43=258011×9×65=643512×3×10=36011×3×85=280515×6×49=441046×2×49=450811×3×99=326715×6×73=657031×2×21=130230×3×19=171014×6×46=386425×2×69=345023×4×78=717618×4×29=208815×2×88=264018×3×88=475214×7×95=931010×8×28=224033×3×81=801916×4×12=76830×2×26=156025×2×21=105022×4×88=774415×4×61=366016×4×34=217616×5×79=632011×8×96=844811×9×77=762319×2×79=300220×34÷5=13612×83÷3=33252×12÷8=7827×55÷3=49528×15÷5=8452×56÷2=145614×19÷7=3887×40÷8=43536×24÷3=28853×87÷3=153740×19÷5=15225×45÷9=12512×48÷3=19265×28÷4=45513×52÷2=33854×20÷3=36028×30÷8=10580×18÷4=36038×18÷9=7627×80÷8=27024×41÷8=12320×96÷4=48035×25÷5=17534×36÷2=61212×11÷2=6668×51÷3=115641×14÷2=28770×60÷5=84018×24÷9=4890×28÷7=36054×10÷6=9069×52÷6=59818×35÷3=21043×56÷2=120418×42÷7=10830×35÷7=15045×19÷9=9524×83÷4=49822×13÷2=14385×81÷5=137766×9÷2=297538×5÷2=1345246×2÷3=164596×9÷3=1788279×3÷9=93736×9÷4=165683×6÷2=249782×9÷3=2346296×2÷8=74117×8÷2=46877×6÷7=6650×3÷6=2522×9÷3=66381×2÷6=12745×4÷3=60468×2÷3=31287×4÷2=174335×6÷2=100548×3÷6=24996×4÷6=664174×5÷6=145732×6÷3=146464×6÷8=48804×8÷2=3216318×2÷4=159313×8÷2=1252252×3÷7=108490×2÷5=196152×6÷4=228474×2÷6=158164×2÷8=41352×3÷8=13258×5÷2=145436×3÷4=32778×7÷2=273891×7÷3=2079165×4÷2=330873×3÷9=291161×5÷7=115684×5÷2=1710648÷4÷3=54306÷3÷6=1780÷4÷2=10744÷4÷3=62650÷5÷2=65360÷2÷2=90932÷2÷2=233120÷6÷5=4255÷5÷3=17210÷7÷3=10546÷2÷3=91200÷8÷5=5448÷4÷4=28795÷5÷3=53832÷2÷8=52900÷6÷6=25729÷9÷9=9576÷2÷9=32880÷4÷2=110360÷3÷2=60552÷2÷6=46192÷8÷3=8224÷8÷2=14708÷2÷6=59128÷2÷2=32228÷2÷6=19784÷7÷4=28750÷2÷3=125630÷3÷6=35144÷3÷8=6924÷4÷3=77360÷2÷3=60852÷6÷2=71690÷5÷2=69540÷9÷2=30658÷2÷7=47204÷6÷2=17805÷7÷5=23630÷7÷5=18150÷5÷6=5112÷8×9=126660÷3×9=1980880÷5×9=1584164÷4×6=246669÷3×4=89280÷4×2=40474÷3×2=316840÷4×2=420742÷7×9=954182÷2×9=819972÷2×9=4374172÷4×8=344387÷3×9=1161124÷4×5=155273÷3×9=819592÷2×9=266430÷6×8=40774÷6×4=516927÷9×6=618355÷5×8=568288÷8×9=324978÷2×6=2934674÷2×9=3033630÷3×6=1260870÷3×5=1450810÷3×9=2430968÷8×3=363496÷8×2=124258÷6×5=215616÷4×6=924684÷6×2=228720÷9×8=640710÷2×7=2485264÷3×5=440318÷3×5=530828÷9×2=184168÷6×5=140470÷2×5=117584÷4×6=126455÷7×2=130365÷5×11=803264÷3×16=140863÷9×88=616318÷6×53=280940÷5×38=304231÷3×88=6776150÷6×28=700576÷8×85=6120222÷6×27=999427÷7×41=250170÷5×39=546186÷2×17=158198÷7×47=658225÷3×79=592521÷3×97=67922÷2×66=726161÷7×43=989130÷2×81=5265270÷6×15=675546÷6×37=336724÷4×21=126208÷8×89=231416÷4×98=392497÷7×15=1065192÷2×10=960351÷9×59=2301117÷9×70=910384÷4×54=5184368÷8×19=874198÷2×59=5841198÷9×20=440140÷2×40=2800285÷5×16=912126÷7×71=127860÷4×20=300146÷2×12=876144÷8×37=666477÷9×33=1749196÷7×20=560392÷8×45=2205411+(268-257)=422804+(848-71)=1581388+(416-146)=658944+(934-892)=986191+(342-10)=523555+(728-699)=58445+(490-77)=458504+(439-163)=780117+(442-314)=245237+(861-441)=65740+(43-30)=53904+(977-479)=1402314+(187-108)=393222+(800-344)=67819+(91-13)=97600+(949-939)=610449+(260-133)=576986+(280-200)=106691+(382-168)=305817+(696-381)=1132355+(348-149)=554938+(988-644)=128220+(183-77)=126480+(143-108)=515310+(188-168)=330844+(724-593)=975241+(288-260)=269594+(853-852)=595408+(252-192)=468647+(208-75)=780322+(343-233)=432527+(816-790)=553314+(183-147)=350149+(883-772)=260211+(500-115)=596797+(498-477)=818244+(405-109)=540131+(730-25)=836126+(370-333)=163959+(590-497)=1052196-(77+105)=14648-(338+36)=274368-(246+59)=63670-(261+73)=336402-(53+84)=265840-(26+727)=87451-(61+302)=88838-(405+95)=338453-(109+139)=205926-(718+64)=144423-(268+66)=89865-(75+13)=777348-(119+99)=130783-(308+11)=464396-(46+32)=318901-(91+392)=418388-(276+86)=26566-(369+68)=129500-(237+143)=120912-(279+41)=592455-(219+122)=114812-(413+286)=113222-(190+14)=18312-(35+271)=6488-(39+318)=131889-(160+230)=499500-(193+34)=273791-(206+180)=405329-(90+233)=6955-(640+52)=263371-(271+33)=67442-(72+127)=243341-(173+122)=46823-(720+18)=85334-(108+165)=61720-(123+553)=44467-(55+131)=281711-(166+74)=471195-(14+81)=100568-(69+242)=257378-(476-421)=323514-(563-167)=118245-(156-40)=129225-(924-880)=181247-(380-202)=69850-(732-418)=536397-(210-22)=209989-(931-905)=963290-(326-43)=7892-(980-741)=653210-(439-404)=175925-(887-185)=223246-(373-184)=57867-(432-131)=566125-(169-98)=54765-(312-258)=711450-(478-294)=266990-(400-307)=897494-(294-214)=414659-(863-825)=621386-(146-12)=252537-(236-149)=450454-(118-83)=419861-(768-400)=493225-(484-432)=173990-(818-151)=323230-(170-122)=182740-(634-439)=545377-(293-109)=193746-(737-377)=386254-(238-148)=164473-(925-625)=173408-(453-111)=66845-(799-462)=508457-(435-191)=213699-(965-306)=40313-(414-108)=7478-(185-37)=330489-(299-294)=484552-(929-889)=512336÷(14÷2)=48370÷(40÷8)=74374÷(12÷6)=187450÷(54÷9)=75294÷(15÷5)=98495÷(72÷8)=55282÷(12÷4)=94220÷(36÷9)=55105÷(12÷4)=35880÷(40÷8)=176335÷(35÷7)=67222÷(15÷5)=74348÷(16÷4)=8716÷(12÷6)=8114÷(18÷9)=57210÷(42÷6)=30398÷(18÷9)=199234÷(36÷6)=39210÷(30÷6)=42465÷(15÷5)=155178÷(14÷7)=89515÷(25÷5)=103312÷(42÷7)=52252÷(27÷9)=84198÷(21÷7)=66692÷(16÷8)=346464÷(12÷3)=116858÷(24÷8)=28660÷(16÷8)=30679÷(56÷8)=97260÷(20÷5)=65720÷(63÷7)=80474÷(10÷5)=237840÷(24÷4)=14090÷(27÷9)=30876÷(24÷6)=219279÷(81÷9)=31728÷(48÷6)=91485÷(25÷5)=97512÷(32÷4)=64500÷(2×2)=125844÷(2×2)=211980÷(2×2)=245616÷(4×2)=77564÷(2×3)=94774÷(3×2)=12916÷(2×2)=4104÷(2×4)=13786÷(2×3)=131594÷(3×3)=6660÷(3×2)=10780÷(3×2)=130992÷(2×4)=124620÷(2×2)=155510÷(3×2)=8512÷(2×3)=272÷(3×2)=12567÷(3×3)=63720÷(4×2)=90948÷(3×2)=158912÷(2×3)=15218÷(2×3)=3438÷(3×2)=73944÷(2×4)=11899÷(3×3)=11632÷(2×2)=158630÷(2×3)=105441÷(3×3)=49336÷(2×4)=42222÷(2×3)=37876÷(3×2)=146882÷(2×3)=147618÷(2×3)=103168÷(2×3)=28402÷(2×3)=67696÷(2×2)=174462÷(2×3)=77216÷(3×2)=3672÷(4×2)=9656÷(2×4)=8249×(81÷9)=441941×(12÷3)=3764202×(18÷6)=606569×(40÷8)=2845436×(18÷9)=872982×(30÷5)=589218×(14÷2)=126854×(28÷7)=3416124×(20÷5)=496265×(15÷5)=795231×(18÷6)=693563×(25÷5)=2815170×(36÷9)=680500×(56÷7)=400077×(20÷5)=308103×(81÷9)=92775×(20÷5)=300333×(15÷3)=1665227×(14÷7)=454902×(45÷5)=811869×(18÷2)=62112×(21÷7)=3616×(45÷5)=144786×(56÷8)=550287×(45÷5)=783159×(24÷8)=477110×(28÷4)=770847×(21÷7)=254178×(40÷8)=390993×(36÷4)=893712×(35÷7)=60684×(56÷7)=5472175×(24÷8)=525391×(14÷7)=782477×(10÷5)=954240×(10÷2)=1200146×(32÷8)=58465×(49÷7)=45531×(28÷4)=217448×(24÷8)=134414×(48÷4)=16865×(225÷3)=487562×(77÷7)=68292×(828÷9)=846436×(175÷7)=90075×(392÷7)=420020×(66÷2)=66070×(570÷6)=665030×(176÷8)=66081×(312÷6)=421215×(54÷2)=40587×(69÷3)=200125×(252÷9)=70049×(301÷7)=210737×(168÷7)=88826×(106÷2)=137824×(135÷5)=64886×(395÷5)=679431×(91÷7)=40349×(128÷2)=313612×(639÷9)=85216×(441÷7)=100846×(98÷7)=64443×(567÷9)=270937×(243÷9)=99956×(57÷3)=106411×(240÷4)=66099×(648÷9)=712811×(259÷7)=40772×(490÷5)=705629×(20÷2)=29087×(249÷3)=722121×(64÷2)=67222×(217÷7)=68219×(100÷5)=38062×(62÷2)=192240×(171÷9)=76094×(280÷5)=526417×(351÷9)=66333×(492÷6)=2706398+100×2=598556+183×3

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