三年级数学计算题专项练习及答案

三年级数学计算题专项练习及答案102+387=30+13=292+118=231+565=162+264=552+367=56+196=874+537=78+43=47+83=195+109=759+718=106+152=485+715=251+183=247+159=201+283=991+729=134+364=388+622=159+97=589+128=145+192=222+820=77+377=596+196=33+166=102+608=282+91=244+50=219+175=241+482=49+217=305+95=234+87=239+712=119+352=894+624=143+311=371+382=498-119=707-325=198-81=545-450=373-358=853-186=204-172=870-410=211-120=742-455=320-80=908-80=180-14=340-223=184-163=364-219=240-200=186-162=406-50=491-256=339-22=787-310=347-27=309-218=175-145=949-610=367-335=960-268=404-268=538-352=454-75=755-358=226-175=277-267=482-281=769-638=147-17=313-154=347-130=497-227=48×8=398×3=174×3=84×6=58×8=835×8=17×8=869×7=68×9=367×4=170×5=882×9=97×2=56×2=131×7=933×4=127×3=260×7=34×8=577×7=144×4=424×9=171×3=136×8=57×2=943×5=198×5=927×6=220×3=395×9=153×6=772×2=191×2=926×5=159×6=725×3=124×8=691×6=489×2=58×7=42÷6=28÷2=198÷2=972÷2=185÷5=471÷3=306÷3=536÷8=141÷3=224÷8=315÷5=880÷5=324÷6=882÷2=351÷9=310÷2=32÷8=476÷2=385÷5=812÷2=126÷9=804÷3=392÷8=716÷4=166÷2=355÷5=198÷6=30÷6=260÷2=85÷5=148÷4=438÷6=40÷8=542÷2=276÷2=594÷9=305÷5=546÷6=342÷9=696÷8=11×42=77×45=30×10=74×24=32×12=68×75=52×12=30×45=21×18=83×75=33×19=77×82=12×79=26×65=17×45=41×92=12×46=59×35=71×14=97×25=19×49=56×44=21×21=45×74=23×31=95×88=46×21=71×57=21×28=10×14=25×20=78×78=21×44=99×65=23×27=91×88=74×10=20×95=12×54=68×50=230+284+103=762+28+772=210+632+156=259+36+951=109+193+380=753+506+232=723+191+43=967+508+936=15+165+633=382+344+988=564+350+24=785+154+434=78+410+107=638+293+692=358+520+96=927+314+913=215+606+80=465+643+983=390+134+47=432+985+515=252+159+238=456+818+613=116+398+429=408+349+722=131+36+424=96+466+652=52+28+293=436+558+783=17+302+225=937+392+561=20+408+483=865+463+812=326+363+195=199+50+438=265+172+467=520+946+944=218+282+204=485+296+268=121+67+695=131+148+246=293+108-201=263+989-703=385+40-76=531+597-882=434+60-425=769+217-711=150+216-17=824+660-521=120+208-256=496+976-935=16+429-18=138+866-530=224+112-104=355+613-870=389+38-227=731+457-905=196+34-207=120+779-474=102+261-356=677+585-513=294+75-232=926+43-442=366+26-322=240+431-360=251+104-220=428+895-847=330+53-267=538+747-913=196+252-426=913+237-901=155+252-385=881+471-830=191+296-301=478+759-800=353+67-327=981+741-550=156+127-206=708+37-338=132+81-23=163+96-93=391-33-95=645-92-172=500-46-454=633-303-39=473-126-254=890-244-149=221-62-74=729-260-469=484-153-326=459-326-72=437-264-81=949-289-69=393-175-16=511-54-251=468-134-76=825-678-137=455-379-51=561-13-119=436-156-100=861-529-114=349-41-162=914-289-315=457-15-154=590-298-51=403-188-20=690-252-129=461-333-13=954-608-327=419-258-63=857-442-229=201-79-89=968-323-264=447-132-189=956-138-601=350-75-56=496-156-160=467-153-207=725-56-224=470-20-273=913-21-864=393-166+221=510-457+927=130-62+224=965-150+385=92-14+27=997-906+652=396-379+120=611-363+830=275-208+48=649-486+148=359-205+122=991-613+116=142-13+119=754-418+887=400-365+462=463-427+972=134-73+276=541-260+686=69-29+20=876-308+208=312-110+148=951-570+271=367-327+416=938-117+602=496-301+95=971-779+634=404-224+124=862-286+224=253-211+306=742-338+408=383-302+121=477-460+178=298-249+336=909-685+194=426-254+22=698-368+852=293-139+229=746-151+671=247-185+106=807-493+756=16×14×2=24×43×4=22×12×2=92×73×7=10×10×2=13×53×6=20×15×3=39×30×8=10×19×5=75×89×5=20×14×2=69×11×3=16×10×6=65×55×5=11×10×6=25×64×9=10×10×4=80×80×7=32×13×2=91×68×6=24×10×4=82×59×5=23×10×4=56×13×7=13×20×2=97×56×9=39×11×2=40×78×2=17×18×3=58×50×7=18×16×3=61×65×8=12×14×2=99×76×2=10×14×4=69×77×4=33×11×2=72×69×8=17×19×2=96×50×8=18×2×6=89×2×9=36×5×2=163×5×7=32×5×4=182×4×7=14×7×8=25×8×4=12×9×5=70×8×5=14×7×6=68×6×9=30×3×9=69×2×7=17×3×6=347×2×9=47×4×5=147×6×7=48×5×2=119×6×3=63×3×4=162×5×7=16×9×6=265×2×5=21×2×3=83×4×8=28×5×2=213×3×9=34×3×9=57×6×7=23×6×4=98×9×8=27×2×4=46×7×8=26×9×3=10×8×3=19×3×6=94×6×7=31×9×2=57×9×3=19×3×74=28×3×26=13×5×91=15×5×20=26×3×64=17×3×31=29×2×33=24×3×69=14×3×77=22×4×38=17×4×82=44×2×30=15×2×86=10×8×91=18×4×36=15×4×70=41×2×18=41×2×69=31×3×34=26×2×62=10×3×24=10×7×67=19×4×52=39×2×97=11×7×73=11×9×89=24×3×81=13×6×54=16×4×57=11×3×46=15×2×38=23×4×91=10×2×72=32×2×87=14×2×57=17×4×57=28×3×81=14×4×82=16×3×39=30×2×65=12×25÷4=54×83÷3=19×24÷2=71×72÷9=27×17÷9=30×20÷5=30×21÷3=39×90÷5=18×48÷3=49×12÷7=18×41÷3=63×92÷6=23×35÷7=28×19÷2=56×12÷6=93×35÷5=14×10÷5=27×84÷4=64×13÷4=45×52÷5=42×19÷3=76×28÷2=86×10÷5=45×56÷6=17×27÷3=66×64÷6=32×20÷2=73×40÷4=12×31÷2=24×38÷6=11×44÷4=96×13÷8=25×28÷2=76×64÷2=18×45÷2=84×19÷2=19×28÷4=12×46÷4=21×32÷7=72×12÷6=93×6÷3=728×4÷8=150×2÷5=710×6÷3=279×3÷9=855×8÷6=134×3÷6=198×6÷9=18×9÷2=409×8÷2=63×4÷6=894×2÷6=88×8÷4=51×8÷3=20×8÷2=888×7÷6=32×2÷8=94×3÷6=76×3÷4=741×2÷3=18×3÷2=220×5÷4=44×8÷4=312×4÷6=84×5÷2=642×5÷2=68×9÷6=144×2÷4=71×4÷2=672×5÷6=68×6÷2=687×9÷3=30×5÷2=441×6÷7=455×2÷5=878×9÷6=189×2÷7=110×3÷2=148×4÷8=324×9÷4=948÷2÷2=80÷2÷5=294÷3÷7=670÷5÷2=810÷5÷3=891÷9÷9=384÷8÷4=510÷5÷3=192÷2÷4=640÷5÷8=768÷2÷2=930÷5÷2=416÷8÷2=32÷2÷8=330÷2÷3=549÷3÷3=140÷2÷7=306÷3÷6=670÷2÷5=195÷3÷5=920÷4÷5=352÷8÷4=504÷2÷6=200÷8÷5=846÷3÷2=416÷2÷4=188÷2÷2=918÷9÷6=532÷2÷7=576÷3÷3=468÷4÷9=954÷3÷3=540÷2÷3=576÷2÷3=231÷3÷7=168÷4÷2=900÷6÷3=372÷2÷6=960÷4÷8=392÷2÷7=405÷5×9=18÷3×2=174÷2×8=16÷4×3=70÷2×9=812÷7×5=831÷3×4=363÷3×2=380÷5×6=558÷6×8=312÷8×7=108÷2×9=328÷4×8=408÷4×5=396÷9×3=545÷5×7=30÷2×4=544÷2×4=234÷3×5=14÷7×8=882÷6×7=222÷3×8=28÷4×6=54÷3×2=780÷5×6=768÷4×9=798÷2×8=236÷2×6=398÷2×9=988÷2×3=595÷7×3=424÷2×5=582÷3×6=224÷2×9=966÷6×5=483÷7×8=528÷8×5=208÷4×8=720÷4×5=174÷3×7=238÷7×14=155÷5×60=20÷4×82=234÷3×56=54÷6×34=156÷2×60=171÷3×16=128÷2×17=248÷8×32=100÷5×89=60÷3×45=60÷4×92=91÷7×29=162÷2×14=256÷4×14=567÷7×14=200÷8×15=320÷8×17=66÷3×17=20÷2×32=14÷2×40=336÷8×96=30÷5×80=10÷2×48=45÷9×20=672÷8×63=36÷6×76=140÷5×30=392÷7×17=783÷9×11=238÷7×29=846÷9×30=20÷5×31=288÷3×52=49÷7×40=365÷5×98=60÷6×70=192÷3×34=50÷2×19=255÷3×75=158+(335-201)=573+(308-225)=27+(478-205)=412+(378-115)=11+(370-39)=322+(506-370)=183+(316-73)=100+(710-461)=139+(359-33)=220+(602-438)=459+(123-75)=209+(992-110)=145+(134-127)=398+(783-529)=131+(482-136)=949+(242-19)=28+(32-15)=156+(869-97)=276+(259-220)=404+(721-234)=197+(357-218)=42+(495-381)=492+(482-176)=874+(763-252)=291+(430-329)=809+(434-237)=407+(246-47)=620+(920-557)=302+(247-155)=690+(417-205)=272+(492-240)=913+(889-471)=300+(435-386)=512+(393-375)=404+(485-95)=360+(876-98)=119+(366-95)=643+(519-36)=45+(382-286)=458+(927-90)=492-(79+398)=473-(326+74)=402-(82+288)=662-(128+274)=218-(36+146)=912-(86+764)=461-(82+238)=875-(66+106)=389-(19+118)=907-(68+149)=430-(31+219)=683-(77+463)=300-(164+136)=634-(299+241)=359-(47+220)=728-(181+246)=181-(144+11)=729-(633+39)=492-(126+227)=525-(146+178)=341-(185+71)=887-(118+629)=269-(134+122)=718-(26+225)=386-(241+36)=976-(335+255)=464-(145+243)=922-(126+412)=475-(110+197)=840-(60+342)=425-(174+129)=977-(421+106)=480-(318+132)=942-(444+427)=485-(177+168)=655-(13+377)=412-(128+43)=681-(379+247)=427-(87+150)=992-(267+649)=161-(384-228)=696-(447-375)=220-(260-73)=748-(928-906)=477-(296-88)=612-(449-134)=453-(336-86)=474-(629-544)=316-(464-424)=405-(698-296)=472-(468-86)=995-(809-691)=376-(252-221)=555-(902-443)=383-(344-185)=934-(708-689)=271-(363-362)=740-(788-95)=174-(408-298)=591-(455-86)=82-(315-313)=972-(480-243)=338-(174-91)=368-(540-328)=478-(39-31)=670-(422-93)=221-(389-193)=575-(859-845)=291-(446-199)=516-(509-94)=316-(403-361)=591-(688-656)=423-(302-114)=796-(225-91)=281-(387-185)=730-(870-381)=267-(109-79)=515-(294-259)=195-(169-163)=599-(254-165)=468÷(10÷5)=52÷(20÷5)=35÷(63÷9)=120÷(64÷8)=400÷(28÷7)=786÷(14÷7)=324÷(81÷9)=964÷(10÷5)=252÷(18÷6)=528÷(42÷7)=495÷(45÷5)=42÷(21÷7)=332÷(32÷8)=992÷(12÷6)=240÷(15÷3)=612÷(15÷5)=452÷(28÷7)=32÷(18÷9)=258÷(10÷5)=32÷(10÷5)=320÷(14÷7)=980÷(15÷3)=150÷(10÷5)=688÷(72÷9)=315÷(45÷9)=696÷(42÷7)=258÷(15÷5)=768÷(10÷5)=52÷(12÷3)=510÷(10÷5)=144÷(16÷2)=752÷(64÷8)=196÷(24÷6)=835÷(25÷5)=96÷(21÷7)=18÷(12÷4)=72÷(27÷9)=228÷(36÷9)=180÷(16÷8)=460÷(16÷8)=708÷(3×2)=168÷(3×2)=936÷(2×3)=714÷(3×2)=84÷(2×2)=630÷(3×2)=496÷(4×2)=104÷(2×4)=784÷(2×4)=224÷(2×2)=464÷(4×2)=740÷(2×2)=640÷(4×2)=240÷(3×2)=24÷(2×3)=225÷(3×3)=112÷(4×2)=712÷(2×4)=990÷(2×3)=280÷(4×2)=520÷(4×2)=912÷(2×4)=954÷(3×2)=664÷(2×4)=632÷(4×2)=896÷(4×2)=856÷(4×2)=904÷(2×4)=474÷(2×3)=570÷(2×3)=348÷(3×2)=378÷(3×2)=513÷(3×3)=90÷(3×2)=918÷(3×2)=402÷(3×2)=84÷(2×3)=558÷(2×3)=210÷(2×3)=729÷(3×3)=31×(42÷7)=673×(45÷9)=420×(18÷9)=759×(15÷3)=73×(18÷6)=848×(48÷6)=121×(10÷5)=541×(14÷2)=17×(42÷7)=975×(28÷4)=134×(32÷8)=437×(15÷3)=141×(28÷4)=846×(10÷2)=45×(14÷2)=932×(16÷8)=164×(20÷5)=548×(48÷8)=254×(24÷8)=548×(63÷9)=61×(21÷7)=195×(27÷3)=461×(18÷9)=931×(14÷2)=53×(12÷4)=569×(63÷7)=172×(30÷6)=628×(56÷7)=12×(48÷8)=188×(12÷2)=101×(15÷5)=358×(28÷7)=21×(48÷6)=784×(18÷2)=334×(16÷8)=609×(63÷7)=129×(21÷3)=139×(10÷2)=101×(27÷3)=188×(27÷3)=52×(153÷9)=38×(486÷6)=19×(174÷6)=78×(410÷5)=15×(182÷7)=10×(776÷8)=39×(70÷7)=93×(171÷9)=40×(171÷9)=32×(420÷6)=19×(196÷7)=56×(162÷9)=20×(147÷3)=39×(287÷7)=20×(220÷5)=12×(96÷8)=37×(42÷3)=17×(305÷5)=26×(189÷7)=17×(240÷3)=14×(189÷3)=16×(497÷7)=10×(146÷2)=38×(175÷7)=17×(141÷3)=94×(196÷7)=39×(108÷6)=42×(168÷3)=57×(102÷6)=72×(672÷7)=13×(72÷4)=61×(621÷9)=16×(85÷5)=42×(138÷3)=72×(84÷7)=87×(455÷5)=34×(54÷2)=75×(480÷8)=57×(84÷6)=40×(312÷6)=413+55×9=57+155×4=406+164×3=926+181×2=54+182×4=262+173×2=256+11×5=959+56×6=213+91×6=248+88×9=40+135×3=353+71×8=377+120×4=215+61×9=97+67×5=100+280×3=62+13×3=162+126×3=467+158×2=164+124×2=498+54×3=369+136×6=201+101×7=645+402×2=344+21×8=792+91×7=231+38×7=960+209×3=212+229×3=687+203×3=216×3+203=76×5+153=266×2+265=84×6+828=36×4+149=228×2+919=45×8+136=200×5+886=97×6+247=79×5+726=265+14×27=204+56×10=150+10×70=499+18×27=160+66×12=591+12×26=136+11×25=283+10×26=382+29×13=871+21×13=294+12×21=237+21×37=55+33×23=705+24×30=250+32×21=338+22×17=48+14×63=137+39×22=146+13×56=732+61×14=108+14×54=789+12×48=21+12×74=336+84×11=343+24×15=943+11×10=485+18×28=662+13×46=30+32×27=315+17×54=28×25+272=23×16+736=25×13+195=42×17+328=34×13+225=10×75+664=23×24+384=35×10+485=11×14+59=18×18+683=422-16×14=851-10×31=347-12×28=732-25×26=218-13×15=920-48×11=469-20×17=866-21×13=496-22×22=650-15×29=300-13×22=350-20×15=397-14×13=828-27×19=361-26×11=557-40×10=498-17×11=558-47×11=410-11×22=946-39×13=499-18×20=881-23×23=329-10×25=870-31×24=486-16×26=715-11×37=420-10×24=898-22×40=487-15×11=953-34×17=398-10×37=654-35×11=436-11×12=296-12×10=394-18×10=906-30×14=233-11×16=995-18×34=355-14×10=727-45×16=482-24×7=840-234×2=434-45×4=722-234×3=500-14×9=137-18×3=286-137×2=157-21×4=200-14×6=258-41×3=444-40×9=847-131×5=203-17×2=427-73×2=429-11×8=638-32×6=279-20×8=466-28×4=404-186×2=273-28×6=152-17×6=514-45×9=384-20×6=439-21×8=229-11×3=547-50×7=386-29×2=926-70×9=82-39×2=312-25×3=324-10×3=353-156×2=423-162×2=979-157×2=418-85×4=228-21×8=157-25×6=516-15×3=419-93×4=938-44×6=10×46-414=27×34-798=22×14-212=10×13-107=19×10-114=28×31-802=23×17-95=49×16-90=14×24-258=69×12-808=12×32-133=55×17-432=16×21-147=10×83-439=18×18-94=18×53-392=14×31-321=21×15-298=29×14-353=20×38-230=11×38-409=39×21-73=14×17-152=33×24-752=11×44-36=11×68-570=14×22-28=21×46-262=19×14-89=10×80-73=14×27-310=23×34-248=35×12-167=66×14-322=22×21-253=53×13-196=41×11-222=13×73-780=25×10-86=15×33-396=62×9-215=48×8-176=467×2-59=828×7-662=15×4-54=462×6-492=400×2-335=878×8-128=322×2-260=140×5-348=137×3-118=44×4-56=296×3-833=709×4-155=200×4-258=655×7-25=57×3-128=830×2-142=173×3-380=102×6-567=38×7-83=733×6-611=336×2-353=478×7-616=323×2-607=154×8-987=244×4-141=147×7-98=99×6-409=618×5-462=166×2-134=66×4-240=54×7-299=457×3-635=105×6-57=85×8-123=260×3-409=294×7-771=196×4-193=199×3-432=425+300÷5=663+16÷4=315+268÷4=83+360÷5=171+792÷9=671+217÷7=335+984÷2=660+710÷5=34+888÷8=975+610÷2=141+360÷2=733+372÷2=127+702÷9=276+618÷6=304+138÷2=455+728÷2=293+70÷2=227+716÷2=411+456÷8=90+630÷7=345÷5+123=448÷2+739=63÷3+209=720÷9+826=995÷5+427=114÷3+330=414÷2+410=662÷2+710=492÷4+78=466÷2+175=765÷3+346=510÷6+49=616÷7+255=387÷9+729=500÷4+389=608÷4+334=597÷3+349=610÷2+833=498÷6+113=40÷2+102=414-298÷2=853-549÷9=103-111÷3=529-168÷8=206-952÷8=183-774÷6=217-338÷2=301-735÷5=340-42÷6=312-105÷5=22-33÷3=755-152÷4=370-270÷6=655-405÷5=330-824÷8=480-520÷4=282-750÷6=640-525÷5=486-423÷9=356-98÷7=167-138÷2=451-606÷6=424-506÷2=964-864÷6=162-920÷8=386-640÷4=269-484÷4=683-294÷2=133-108÷9=792-348÷2=336-477÷3=953-642÷2=409-202÷2=61-98÷2=316-450÷2=226-64÷8=164-462÷6=179-540÷6=492-952÷2=421-270÷9=11×(232-221)=44×(881-836)=81×(386-374)=90×(625-587)=24×(499-469)=62×(150-86)=15×(136-109)=73×(706-644)=41×(102-82)=14×(371-280)=35×(103-88)=75×(351-288)=59×(50-37)=71×(717-622)=15×(240-229)=45×(329-270)=23×(386-353)=63×(430-359)=15×(296-285)=81×(90-18)=(299-281)×15=(975-912)×57=(367-276)×10=(713-666)×64=(372-357)×39=(533-451)×36=(406-385)×40=(841-771)×30=(301-250)×13=(977-893)×60=(259-245)×34=(583-487)×18=(184-111)×12=(929-835)×23=(307-286)×47=(577-556)×65=(386-358)×22=(922-865)×10=(69-47)×36=(299-281)×99=19×(22-15)=654×(208-200)=232×(175-172)=704×(663-658)=305×(238-235)=998×(331-323)=50×(57-52)=369×(891-887)=100×(360-355)=76×(248-241)=222×(269-266)=148×(810-806)=75×(339-330)=757×(971-963)=135×(477-471)=794×(443-435)=215×(249-245)=930×(829-823)=89×(97-90)=536×(783-776)=122×(332-327)=837×(213-206)=14×(385-379)=825×(618-611)=65×(353-346)=595×(196-192)=213×(343-339)=525×(597-591)=115×(54-50)=473×(672-665)=51×(216-211)=205×(255-252)=91×(275-267)=444×(413-409)=232×(326-322)=813×(178-173)=100×(445-440)=839×(51-44)=70×(328-324)=661×(814-805)=117÷(297-288)=312÷(508-504)=295÷(308-303)=324÷(517-515)=261÷(188-179)=634÷(464-462)=497÷(176-169)=980÷(455-453)=344÷(177-175)=279÷(908-899)=123÷(342-339)=324÷(384-381)=70÷(338-331)=944÷(549-541)=172÷(133-129)=526÷(229-227)=326÷(258-256)=404÷(268-264)=273÷(340-333)=444÷(81-77)=192÷(478-472)=786÷(231-228)=336÷(77-71)=114÷(709-706)=384÷(218-215)=996÷(969-965)=280÷(305-298)=940÷(579-577)=177÷(189-186)=21÷(582-579)=190÷(206-204)=544÷(914-912)=360÷(427-425)=880÷(195-191)=424÷(304-302)=594÷(272-266)=350÷(391-386)=70÷(157-152)=144÷(236-227)=171÷(418-409)=(398-282)÷2=(359-94)÷5=(359-229)÷2=(316-200)÷2=(224-174)÷2=(238-86)÷4=(261-233)÷7=(889-196)÷3=(486-446)÷8=(851-571)÷5=(400-351)÷7=(988-232)÷2=(233-187)÷2=(632-179)÷3=(397-181)÷3=(511-207)÷8=(155-17)÷3=(961-849)÷2=(170-11)÷3=(728-284)÷6=(381-283)÷2=(620-32)÷7=(484-25)÷3=(438-68)÷5=(393-357)÷2=(854-14)÷3=(262-30)÷8=(253-145)÷6=(455-392)÷3=(817-177)÷2=(432-298)÷2=(809-731)÷6=(372-26)÷2=(883-316)÷9=(278-254)÷8=(740-144)÷4=(51-23)÷2=(850-463)÷3=(375-200)÷5=(790-712)÷6=3/7+2/7=1/10+2/10=1/6+2/6=5/7+2/7=4/7+2/7=1/10+6/10=4/8+2/8=1/8+5/8=1/8+6/8=4/7+3/7=1/7+4/7=2/8+4/8=2/7-1/7=2/3-1/3=4/8-2/8=4/5-1/5=2/4-1/4=8/9-1/9=3/8-1/8=3/6-1/6=4/6-1/6=3/5-2/5=2/6-1/6=4/10-1/10=4.8+5.5=39.9+44.1=1.0+9.7=5.7+3.0=4.4+5.0=21.2+38.0=8.8+0.9=76.0+14.1=8.0+5.1=0.7+6.5=0.8+4.5=7.3+23.8=3.3+1.1=32.0+4.7=0.6+5.7=4.6+0.4=8.7+7.2=47.0+7.8=5.3+1.2=58.9+5.3=6.1+8.0=2.2+0.5=4.4+0.6=59.1+12.0=9.7+8.9=23.8+58.5=4.6+8.3=6.6+5.9=7.4+8.2=20.2+20.0=2.4+4.5=67.0+19.0=7.9+5.8=0.9+3.1=5.1+1.2=41.2+50.5=6.6+8.9=47.3+33.4=4.6+2.8=4.8+4.1=2.1-0.7=99.8-44.0=8.9-0.3=9.4-7.1=1.4-1.1=67.4-20.6=7.9-0.6=22.1-9.3=5.2-4.9=9.4-4.7=6.8-5.7=28.8-5.9=4.4-2.8=82.9-45.8=7.6-2.3=4.8-2.9=8.7-1.3=48.1-39.0=5.6-5.1=78.5-12.8=7.6-4.1=9.4-9.1=7.5-2.7=56.1-55.1=5.1-3.4=33.3-19.1=2.4-1.7=8.3-7.8=9.5-7.5=5.8-4.3=9.4-5.8=53.7-1.4=8.3-5.0=6.5-6.2=7.1-3.7=18.3-17.2=9.5-5.6=75.9-5.3=8.7-1.5=3.1-2.1=参考答案102+387=48930+13=43292+118=410231+565=796162+264=426552+367=91956+196=252874+537=141178+43=12147+83=130195+109=304759+718=1477106+152=258485+715=1200251+183=434247+159=406201+283=484991+729=1720134+364=498388+622=1010159+97=256589+128=717145+192=337222+820=104277+377=454596+196=79233+166=199102+608=710282+91=373244+50=294219+175=394241+482=72349+217=266305+95=400234+87=321239+712=951119+352=471894+624=1518143+311=454371+382=753498-119=379707-325=382198-81=117545-450=95373-358=15853-186=667204-172=32870-410=460211-120=91742-455=287320-80=240908-80=828180-14=166340-223=117184-163=21364-219=145240-200=40186-162=24406-50=356491-256=235339-22=317787-310=477347-27=320309-218=91175-145=30949-610=339367-335=32960-268=692404-268=136538-352=186454-75=379755-358=397226-175=51277-267=10482-281=201769-638=131147-17=130313-154=159347-130=217497-227=27048×8=384398×3=1194174×3=52284×6=50458×8=464835×8=668017×8=136869×7=608368×9=612367×4=1468170×5=850882×9=793897×2=19456×2=112131×7=917933×4=3732127×3=381260×7=182034×8=272577×7=4039144×4=576424×9=3816171×3=513136×8=108857×2=114943×5=4715198×5=990927×6=5562220×3=660395×9=3555153×6=918772×2=1544191×2=382926×5=4630159×6=954725×3=2175124×8=992691×6=4146489×2=97858×7=40642÷6=728÷2=14198÷2=99972÷2=486185÷5=37471÷3=157306÷3=102536÷8=67141÷3=47224÷8=28315÷5=63880÷5=176324÷6=54882÷2=441351÷9=39310÷2=15532÷8=4476÷2=238385÷5=77812÷2=406126÷9=14804÷3=268392÷8=49716÷4=179166÷2=83355÷5=71198÷6=3330÷6=5260÷2=13085÷5=17148÷4=37438÷6=7340÷8=5542÷2=271276÷2=138594÷9=66305÷5=61546÷6=91342÷9=38696÷8=8711×42=46277×45=346530×10=30074×24=177632×12=38468×75=510052×12=62430×45=135021×18=37883×75=622533×19=62777×82=631412×79=94826×65=169017×45=76541×92=377212×46=55259×35=206571×14=99497×25=242519×49=93156×44=246421×21=44145×74=333023×31=71395×88=836046×21=96671×57=404721×28=58810×14=14025×20=50078×78=608421×44=92499×65=643523×27=62191×88=800874×10=74020×95=190012×54=64868×50=3400230+284+103=617762+28+772=1562210+632+156=998259+36+951=1246109+193+380=682753+506+232=1491723+191+43=957967+508+936=241115+165+633=813382+344+988=1714564+350+24=938785+154+434=137378+410+107=595638+293+692=1623358+520+96=974927+314+913=2154215+606+80=901465+643+983=2091390+134+47=571432+985+515=1932252+159+238=649456+818+613=1887116+398+429=943408+349+722=1479131+36+424=59196+466+652=121452+28+293=373436+558+783=177717+302+225=544937+392+561=189020+408+483=911865+463+812=2140326+363+195=884199+50+438=687265+172+467=904520+946+944=2410218+282+204=704485+296+268=1049121+67+695=883131+148+246=525293+108-201=200263+989-703=549385+40-76=349531+597-882=246434+60-425=69769+217-711=275150+216-17=349824+660-521=963120+208-256=72496+976-935=53716+429-18=427138+866-530=474224+112-104=232355+613-870=98389+38-227=200731+457-905=283196+34-207=23120+779-474=425102+261-356=7677+585-513=749294+75-232=137926+43-442=527366+26-322=70240+431-360=311251+104-220=135428+895-847=476330+53-267=116538+747-913=372196+252-426=22913+237-901=249155+252-385=22881+471-830=522191+296-301=186478+759-800=437353+67-327=93981+741-550=1172156+127-206=77708+37-338=407132+81-23=190163+96-93=166391-33-95=263645-92-172=381500-46-454=0633-303-39=291473-126-254=93890-244-149=497221-62-74=85729-260-469=0484-153-326=5459-326-72=61437-264-81=92949-289-69=591393-175-16=202511-54-251=206468-134-76=258825-678-137=10455-379-51=25561-13-119=429436-156-100=180861-529-114=218349-41-162=146914-289-315=310457-15-154=288590-298-51=241403-188-20=195690-252-129=309461-333-13=115954-608-327=19419-258-63=98857-442-229=186201-79-89=33968-323-264=381447-132-189=126956-138-601=217350-75-56=219496-156-160=180467-153-207=107725-56-224=445470-20-273=177913-21-864=28393-166+221=448510-457+927=980130-62+224=292965-150+385=120092-14+27=105997-906+652=743396-379+120=137611-363+830=1078275-208+48=115649-486+148=311359-205+122=276991-613+116=494142-13+119=248754-418+887=1223400-365+462=497463-427+972=1008134-73+276=337541-260+686=96769-29+20=60876-308+208=776312-110+148=350951-570+271=652367-327+416=456938-117+602=1423496-301+95=290971-779+634=826404-224+124=304862-286+224=800253-211+306=348742-338+408=812383-302+121=202477-460+178=195298-249+336=385909-685+194=418426-254+22=194698-368+852=1182293-139+229=383746-151+671=1266247-185+106=168807-493+756=107016×14×2=44824×43×4=412822×12×2=52892×73×7=4701210×10×2=20013×53×6=413420×15×3=90039×30×8=936010×19×5=95075×89×5=3337520×14×2=56069×11×3=227716×10×6=96065×55×5=1787511×10×6=66025×64×9=1440010×10×4=40080×80×7=4480032×13×2=83291×68×6=3712824×10×4=96082×59×5=2419023×10×4=92056×13×7=509613×20×2=52097×56×9=4888839×11×2=85840×78×2=624017×18×3=91858×50×7=2030018×16×3=86461×65×8=3172012×14×2=33699×76×2=1504810×14×4=56069×77×4=2125233×11×2=72672×69×8=3974417×19×2=64696×50×8=3840018×2×6=21689×2×9=160236×5×2=360163×5×7=570532×5×4=640182×4×7=509614×7×8=78425×8×4=80012×9×5=54070×8×5=280014×7×6=58868×6×9=367230×3×9=81069×2×7=96617×3×6=306347×2×9=624647×4×5=940147×6×7=617448×5×2=480119×6×3=214263×3×4=756162×5×7=567016×9×6=864265×2×5=265021×2×3=12683×4×8=265628×5×2=280213×3×9=575134×3×9=91857×6×7=239423×6×4=55298×9×8=705627×2×4=21646×7×8=257626×9×3=70210×8×3=24019×3×6=34294×6×7=394831×9×2=55857×9×3=153919×3×74=421828×3×26=218413×5×91=591515×5×20=150026×3×64=499217×3×31=158129×2×33=191424×3×69=496814×3×77=323422×4×38=334417×4×82=557644×2×30=264015×2×86=258010×8×91=728018×4×36=259215×4×70=420041×2×18=147641×2×69=565831×3×34=316226×2×62=322410×3×24=72010×7×67=469019×4×52=395239×2×97=756611×7×73=562111×9×89=881124×3×81=583213×6×54=421216×4×57=364811×3×46=151815×2×38=114023×4×91=837210×2×72=144032×2×87=556814×2×57=159617×4×57=387628×3×81=680414×4×82=459216×3×39=187230×2×65=390012×25÷4=7554×83÷3=149419×24÷2=22871×72÷9=56827×17÷9=5130×20÷5=12030×21÷3=21039×90÷5=70218×48÷3=28849×12÷7=8418×41÷3=24663×92÷6=96623×35÷7=11528×19÷2=26656×12÷6=11293×35÷5=65114×10÷5=2827×84÷4=56764×13÷4=20845×52÷5=46842×19÷3=26676×28÷2=106486×10÷5=17245×56÷6=42017×27÷3=15366×64÷6=70432×20÷2=32073×40÷4=73012×31÷2=18624×38÷6=15211×44÷4=12196×13÷8=15625×28÷2=35076×64÷2=243218×45÷2=40584×19÷2=79819×28÷4=13312×46÷4=13821×32÷7=9672×12÷6=14493×6÷3=186728×4÷8=364150×2÷5=60710×6÷3=1420279×3÷9=93855×8÷6=1140134×3÷6=67198×6÷9=13218×9÷2=81409×8÷2=163663×4÷6=42894×2÷6=29888×8÷4=17651×8÷3=13620×8÷2=80888×7÷6=103632×2÷8=894×3÷6=4776×3÷4=57741×2÷3=49418×3÷2=27220×5÷4=27544×8÷4=88312×4÷6=20884×5÷2=210642×5÷2=160568×9÷6=102144×2÷4=7271×4÷2=142672×5÷6=56068×6÷2=204687×9÷3=206130×5÷2=75441×6÷7=378455×2÷5=182878×9÷6=1317189×2÷7=54110×3÷2=165148×4÷8=74324×9÷4=729948÷2÷2=23780÷2÷5=8294÷3÷7=14670÷5÷2=67810÷5÷3=54891÷9÷9=11384÷8÷4=12510÷5÷3=34192÷2÷4=24640÷5÷8=16768÷2÷2=192930÷5÷2=93416÷8÷2=2632÷2÷8=2330÷2÷3=55549÷3÷3=61140÷2÷7=10306÷3÷6=17670÷2÷5=67195÷3÷5=13920÷4÷5=46352÷8÷4=11504÷2÷6=42200÷8÷5=5846÷3÷2=141416÷2÷4=52188÷2÷2=47918÷9÷6=17532÷2÷7=38576÷3÷3=64468÷4÷9=13954÷3÷3=106540÷2÷3=90576÷2÷3=96231÷3÷7=11168÷4÷2=21900÷6÷3=50372÷2÷6=31960÷4÷8=30392÷2÷7=28405÷5×9=72918÷3×2=12174÷2×8=69616÷4×3=1270÷2×9=315812÷7×5=580831÷3×4=1108363÷3×2=242380÷5×6=456558÷6×8=744312÷8×7=273108÷2×9=486328÷4×8=656408÷4×5=510396÷9×3=132545÷5×7=76330÷2×4=60544÷2×4=1088234÷3×5=39014÷7×8=16882÷6×7=1029222÷3×8=59228÷4×6=4254÷3×2=36780÷5×6=936768÷4×9=1728798÷2×8=3192236÷2×6=708398÷2×9=1791988÷2×3=1482595÷7×3=255424÷2×5=1060582÷3×6=1164224÷2×9=1008966÷6×5=805483÷7×8=552528÷8×5=330208÷4×8=416720÷4×5=900174÷3×7=406238÷7×14=476155÷5×60=186020÷4×82=410234÷3×56=436854÷6×34=306156÷2×60=4680171÷3×16=912128÷2×17=1088248÷8×32=992100÷5×89=178060÷3×45=90060÷4×92=138091÷7×29=377162÷2×14=1134256÷4×14=896567÷7×14=1134200÷8×15=375320÷8×17=68066÷3×17=37420÷2×32=32014÷2×40=280336÷8×96=403230÷5×80=48010÷2×48=24045÷9×20=100672÷8×63=529236÷6×76=456140÷5×30=840392÷7×17=952783÷9×11=957238÷7×29=986846÷9×30=282020÷5×31=124288÷3×52=499249÷7×40=280365÷5×98=715460÷6×70=700192÷3×34=217650÷2×19=475255÷3×75=6375158+(335-201)=292573+(308-225)=65627+(478-205)=300412+(378-115)=67511+(370-39)=342322+(506-370)=458183+(316-73)=426100+(710-461)=349139+(359-33)=465220+(602-438)=384459+(123-75)=507209+(992-110)=1091145+(134-127)=152398+(783-529)=652131+(482-136)=477949+(242-19)=117228+(32-15)=45156+(869-97)=928276+(259-220)=315404+(721-234)=891197+(357-218)=33642+(495-381)=156492+(482-176)=798874+(763-252)=1385291+(430-329)=392809+(434-237)=1006407+(246-47)=606620+(920-557)=983302+(247-155)=394690+(417-205)=902272+(492-240)=524913+(889-471)=1331300+(435-386)=349512+(393-375)=530404+(485-95)=794360+(876-98)=1138119+(366-95)=390643+(519-36)=112645+(382-286)=141458+(927-90)=1295492-(79+398)=15473-(326+74)=73402-(82+288)=32662-(128+274)=260218-(36+146)=36912-(86+764)=62461-(82+238)=141875-(66+106)=703389-(19+118)=252907-(68+149)=690430-(31+219)=180683-(77+463)=143300-(164+136)=0634-(299+241)=94359-(47+220)=92728-(181+246)=301181-(144+11)=26729-(633+39)=57492-(126+227)=139525-(146+178)=201341-(185+71)=85887-(118+629)=140269-(134+122)=13718-(26+225)=467386-(241+36)=109976-(335+255)=386464-(145+243)=76922-(126+412)=384475-(110+197)=168840-(60+342)=438425-(174+129)=122977-(421+106)=450480-(318+132)=30942-(444+427)=71485-(177+168)=140655-(13+377)=265412-(128+43)=241681-(379+247)=55427-(87+150)=190992-(267+649)=76161-(384-228)=5696-(447-375)=624220-(260-73)=33748-(928-906)=726477-(296-88)=269612-(449-134)=297453-(336-86)=203474-(629-544)=389316-(464-424)=276405-(698-296)=3472-(468-86)=90995-(809-691)=877376-(252-221)=345555-(902-443)=96383-(344-185)=224934-(708-689)=915271-(363-362)=270740-(788-95)=47174-(408-298)=64591-(455-86)=22282-(315-313)=80972-(480-243)=735338-(174-91)=255368-(540-328)=156478-(39-31)=470670-(422-93)=341221-(389-193)=25575-(859-845)=561291-(446-199)=44516-(509-94)=101316-(403-361)=274591-(688-656)=559423-(302-114)=235796-(225-91)=662281-(387-185)=79730-(870-381)=241267-(109-79)=237515-(294-259)=480195-(169-163)=189599-(254-165)=510468÷(10÷5)=23452÷(20÷5)=1335÷(63÷9)=5120÷(64÷8)=15400÷(28÷7)=100786÷(14÷7)=393324÷(81÷9)=36964÷(10÷5)=482252÷(18÷6)=84528÷(42÷7)=88495÷(45÷5)=5542÷(21÷7)=14332÷(32÷8)=83992÷(12÷6)=496240÷(15÷3)=48612÷(15÷5)=204452÷(28÷7)=11332÷(18÷9)=16258÷(10÷5)=12932÷(10÷5)=16320÷(14÷7)=160980÷(15÷3)=196150÷(10÷5)=75688÷(72÷9)=86315÷(45÷9)=63696÷(42÷7)=116258÷(15÷5)=86768÷(10÷5)=38452÷(12÷3)=13510÷(10÷5)=255144÷(16÷2)=18752÷(64÷8)=94196÷(24÷6)=49835÷(25÷5)=16796÷(21÷7)=3218÷(12÷4)=672÷(27÷9)=24228÷(36÷9)=57180÷(16÷8)=90460÷(16÷8)=230708÷(3×2)=118168÷(3×2)=28936÷(2×3)=156714÷(3×2)=11984÷(2×2)=21630÷(3×2)=105496÷(4×2)=62104÷(2×4)=13784÷(2×4)=98224÷(2×2)=56464÷(4×2)=58740÷(2×2)=185640÷(4×2)=80240÷(3×2)=4024÷(2×3)=4225÷(3×3)=25112÷(4×2)=14712÷(2×4)=89990÷(2×3)=165280÷(4×2)=35520÷(4×2)=65912÷(2×4)=114954÷(3×2)=159664÷(2×4)=83632÷(4×2)=79896÷(4×2)=112856÷(4×2)=107904÷(2×4)=113474÷(2×3)=79570÷(2×3)=95348÷(3×2)=58378÷(3×2)=63513÷(3×3)=5790÷(3×2)=15918÷(3×2)=153402÷(3×2)=6784÷(2×3)=14558÷(2×3)=93210÷(2×3)=35729÷(3×3)=8131×(42÷7)=186673×(45÷9)=3365420×(18÷9)=840759×(15÷3)=379573×(18÷6)=219848×(48÷6)=6784121×(10÷5)=242541×(14÷2)=378717×(42÷7)=102975×(28÷4)=6825134×(32÷8)=536437×(15÷3)=2185141×(28÷4)=987846×(10÷2)=423045×(14÷2)=315932×(16÷8)=1864164×(20÷5)=656548×(48÷8)=3288254×(24÷8)=762548×(63÷9)=383661×(21÷7)=183195×(27÷3)=1755461×(18÷9)=922931×(14÷2)=651753×(12÷4)=159569×(63÷7)=5121172×(30÷6)=860628×(56÷7)=502412×(48÷8)=72188×(12÷2)=1128101×(15÷5)=303358×(28÷7)=143221×(48÷6)=168784×(18÷2)=7056334×(16÷8)=668609×(63÷7)=5481129×(21÷3)=903139×(10÷2)=695101×(27÷3)=909188×(27÷3)=169252×(153÷9)=88438×(486÷6)=307819×(174÷6)=55178×(410÷5)=639615×(182÷7)=39010×(776÷8)=97039×(70÷7)=39093×(171÷9)=176740×(171÷9)=76032×(420÷6)=224019×(196÷7)=53256×(162÷9)=100820×(147÷3)=98039×(287÷7)=159920×(220÷5)=88012×(96÷8)=14437×(42÷3)=51817×(305÷5)=103726×(189÷7)=70217×(240÷3)=136014×(189÷3)=88216×(497÷7)=113610×(146÷2)=73038×(175÷7)=95017×(141÷3)=79994×(196÷7)=263239×(108÷6)=70242×(168÷3)=235257×(102÷6)=96972×(672÷7)=691213×(72÷4)=23461×(621÷9)=420916×(85÷5)=27242×(138÷3)=193272×(84÷7)=86487×(455÷5)=791734×(54÷2)=91875×(480÷8)=450057×(84÷6)=79840×(312÷6)=2080413+55×9=90857+155×4=67