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110+101=832+541=290+68=109+594=136+247=383+96=378+88=145+414=312+164=211+227=233+204=470+776=142+64=742+237=193+141=365+366=270+117=458+966=88+97=991+581=254+204=115+429=89+99=807+280=257+206=418+339=208+162=253+420=77+251=395+204=60+243=616+801=322+130=455+120=196+262=409+572=15+74=598+731=174+201=573+211=248-113=929-190=425-412=750-673=430-281=744-612=284-92=304-136=483-75=160-109=402-95=509-247=404-193=996-551=191-38=568-536=179-27=395-151=441-71=175-142=326-237=465-109=280-67=747-655=250-32=854-262=418-190=595-323=452-71=735-448=326-107=605-384=314-114=602-88=242-165=744-731=264-226=622-601=265-85=729-661=208×3=794×8=268×3=359×9=110×2=16×2=165×5=263×4=79×9=939×5=36×9=998×9=136×2=581×6=240×3=681×7=104×9=387×4=77×4=192×5=122×7=186×3=144×2=29×4=80×6=220×2=33×3=238×6=192×2=400×9=17×2=752×2=16×7=540×4=92×9=724×8=212×2=572×5=49×8=275×9=78÷2=735÷3=120÷8=54÷9=342÷3=64÷2=297÷9=783÷3=21÷7=556÷4=224÷8=988÷2=108÷2=423÷3=374÷2=228÷2=30÷2=172÷4=78÷3=159÷3=285÷3=360÷9=66÷3=956÷4=164÷2=14÷2=150÷5=272÷4=54÷6=85÷5=162÷2=528÷3=315÷3=896÷7=84÷7=423÷9=144÷4=496÷4=132÷2=208÷4=23×31=67×32=25×18=50×45=62×12=31×46=13×10=69×13=39×24=31×38=13×34=29×17=10×16=77×14=12×28=49×74=23×17=66×40=37×21=11×20=11×78=57×80=27×18=72×71=10×72=17×71=12×16=19×75=20×21=49×82=13×25=42×52=34×20=48×86=32×25=97×36=27×22=13×89=22×41=45×19=720+39+193=993+763+267=536+354+84=134+164+672=247+126+80=425+705+384=121+261+133=969+165+418=132+525+35=844+705+653=205+369+81=384+981+575=84+135+379=659+262+688=14+15+872=872+106+42=269+286+199=119+357+334=177+50+118=873+846+80=203+438+59=50+683+923=33+260+653=286+959+194=97+20+460=642+909+14=399+96+263=526+846+222=78+377+491=944+462+102=268+357+356=400+253+760=451+277+125=448+700+889=455+202+207=290+600+591=708+14+51=836+811+260=667+195+73=371+103+328=309+138-131=615+496-395=27+404-408=231+893-472=303+112-201=152+825-329=221+38-185=409+243-12=408+55-250=185+656-607=228+230-10=598+915-282=189+19-176=437+413-279=60+437-438=93+493-175=129+26-147=376+574-168=97+315-230=310+846-144=260+208-391=292+650-186=29+225-40=786+313-324=291+178-368=875+287-993=275+99-218=422+613-306=214+11-189=48+668-537=297+89-170=902+291-374=349+92-361=553+383-501=75+329-50=729+538-598=218+123-217=620+29-578=185+198-136=582+572-192=444-57-134=947-283-69=376-201-39=828-300-26=360-79-246=681-124-54=469-236-10=928-11-892=497-55-404=892-170-453=418-150-178=546-118-421=350-151-166=900-824-45=489-68-44=615-229-193=155-13-22=437-129-174=488-139-23=891-466-30=359-66-182=955-228-578=412-39-34=344-63-78=294-18-40=552-140-94=472-184-204=971-209-629=453-266-90=914-105-29=112-23-71=981-199-131=94-45-42=735-462-13=336-172-97=936-144-385=476-151-304=857-60-249=209-45-57=499-17-459=490-319+250=896-16+519=283-234+296=523-478+800=347-219+37=831-790+895=171-86+390=528-26+484=418-217+14=704-423+965=281-160+24=947-23+530=203-54+261=525-476+346=498-314+309=633-628+243=475-466+154=838-825+316=374-18+129=439-232+650=230-182+369=943-752+585=81-65+336=695-43+757=492-416+144=903-627+565=259-43+110=609-80+141=425-177+71=609-289+252=176-105+276=992-985+332=169-123+453=827-780+973=57-54+180=465-227+150=178-112+355=248-158+443=313-36+122=484-188+259=11×38×2=84×51×9=13×16×3=43×65×6=39×11×2=76×23×2=13×17×2=10×57×2=10×11×6=26×71×8=10×10×2=84×59×3=28×13×2=38×25×2=36×10×2=23×18×5=20×12×2=49×92×2=10×41×2=71×46×6=11×26×2=84×70×8=11×12×4=25×16×6=21×22×2=22×50×3=14×10×4=23×28×5=10×18×4=27×78×8=15×16×3=78×54×8=24×14×2=96×73×4=23×13×2=84×48×5=15×13×5=17×89×6=16×26×2=35×17×4=36×4×5=188×4×9=77×3×2=65×8×6=40×2×9=117×3×7=56×6×2=40×4×8=35×3×4=58×2×3=30×2×7=57×5×6=109×2×4=76×7×3=22×4×5=430×2×7=14×4×9=411×2×9=44×2×6=222×4×3=16×3×6=163×2×7=14×6×4=219×3×5=12×9×3=401×2×7=78×5×2=171×4×8=59×3×2=180×3×9=13×7×4=139×4×5=11×4×3=288×3×5=27×2×9=90×5×6=65×2×4=82×4×3=65×5×2=12×7×5=19×4×29=12×2×92=31×2×50=22×2×94=22×3×13=33×3×54=31×3×45=16×6×65=45×2×92=22×4×54=18×4×64=32×3×34=16×6×60=28×3×44=19×5×43=11×8×89=29×3×58=13×4×82=11×6×87=37×2×76=21×2×15=13×2×68=16×6×16=26×3×62=11×6×99=23×3×77=24×3×18=13×6×24=13×3×70=25×3×64=25×3×91=10×8×50=10×6×46=21×2×12=16×4×31=18×3×26=16×2×43=10×4×62=20×2×70=42×2×17=10×99÷6=84×77÷3=12×69÷2=75×52÷5=39×12÷4=81×13÷3=13×12÷3=13×40÷5=15×40÷4=60×60÷5=57×14÷6=80×43÷8=22×10÷4=48×38÷4=18×49÷3=77×69÷3=68×10÷8=54×32÷6=16×56÷8=85×83÷5=51×13÷3=72×30÷6=58×10÷5=51×10÷2=48×13÷6=56×51÷3=17×38÷2=99×66÷6=20×10÷5=78×70÷7=44×18÷4=78×70÷3=12×26÷3=14×57÷2=52×14÷4=53×72÷6=16×12÷6=44×99÷2=22×39÷6=75×35÷3=234×2÷4=228×2÷6=81×6÷9=78×6÷9=126×2÷3=188×8÷2=108×2÷8=250×6÷5=12×5÷6=366×9÷2=297×2÷6=288×9÷8=465×2÷6=540×6÷4=114×5÷6=13×6÷3=36×7÷9=477×6÷9=116×2÷4=616×8÷4=153×6÷3=980×6÷4=27×6÷9=121×8÷2=164×6÷4=618×6÷3=128×6÷4=144×5÷2=240×4÷3=260×7÷5=210×4÷8=630×3÷7=110×8÷2=840×4÷5=192×5÷4=327×8÷4=95×6÷2=695×3÷5=140×3÷5=386×7÷2=234÷3÷6=144÷2÷2=192÷8÷8=184÷2÷4=672÷3÷8=198÷2÷9=460÷5÷4=680÷2÷4=936÷8÷9=304÷4÷4=153÷3÷3=126÷2÷7=918÷2÷9=756÷2÷2=918÷3÷6=525÷3÷7=666÷3÷3=200÷4÷2=450÷5÷3=528÷2÷2=248÷4÷2=732÷2÷3=930÷6÷5=420÷7÷2=864÷9÷2=608÷2÷4=704÷4÷4=792÷9÷8=510÷6÷5=84÷6÷2=609÷3÷7=680÷5÷8=320÷4÷5=720÷2÷3=384÷4÷8=928÷8÷4=944÷8÷2=804÷3÷2=708÷3÷4=198÷6÷3=646÷2×6=650÷5×4=605÷5×6=562÷2×3=480÷8×3=628÷2×5=162÷6×7=848÷8×9=732÷2×4=560÷5×6=114÷6×5=876÷3×8=39÷3×5=94÷2×5=182÷2×4=780÷5×2=342÷6×2=846÷9×8=49÷7×8=120÷2×8=335÷5×7=231÷7×9=69÷3×6=666÷2×5=192÷4×9=927÷9×6=405÷3×9=621÷9×8=292÷4×5=296÷2×5=12÷4×7=424÷4×5=28÷2×3=50÷2×6=80÷4×6=496÷8×9=460÷5×8=474÷6×8=18÷2×6=452÷4×9=28÷4×63=140÷4×91=32÷8×26=672÷7×96=36÷4×53=225÷3×65=90÷6×34=66÷6×73=112÷4×18=200÷8×13=552÷6×10=72÷9×36=165÷3×17=144÷2×63=30÷6×67=90÷3×36=296÷8×15=116÷2×44=60÷6×93=290÷5×45=91÷7×23=15÷3×51=92÷4×42=810÷9×78=120÷8×56=616÷8×11=32÷4×41=245÷5×99=110÷5×12=234÷3×18=60÷6×71=98÷2×30=80÷8×46=612÷9×14=24÷4×15=192÷3×57=25÷5×84=66÷2×54=144÷3×10=175÷7×59=262+(124-14)=982+(847-471)=275+(495-388)=478+(714-639)=390+(428-334)=472+(686-155)=316+(300-11)=992+(521-328)=127+(473-84)=763+(579-174)=52+(474-279)=905+(852-16)=296+(210-47)=789+(754-164)=106+(420-47)=993+(793-329)=198+(140-34)=688+(900-604)=404+(288-212)=929+(586-329)=158+(391-22)=78+(419-199)=351+(257-136)=770+(675-179)=418+(270-178)=278+(523-20)=329+(87-76)=242+(910-191)=285+(399-248)=309+(852-158)=271+(475-63)=441+(949-572)=132+(323-260)=18+(790-169)=286+(59-50)=13+(761-751)=264+(283-68)=309+(370-302)=376+(191-71)=490+(630-361)=403-(68+317)=596-(379+95)=339-(17+189)=835-(260+250)=448-(37+228)=833-(186+272)=423-(89+47)=923-(221+416)=473-(55+88)=850-(134+42)=498-(19+427)=292-(41+40)=478-(180+264)=504-(160+106)=353-(97+212)=481-(66+131)=354-(71+26)=670-(188+86)=399-(260+134)=890-(479+127)=251-(88+135)=896-(47+81)=298-(58+124)=820-(318+420)=220-(85+56)=896-(44+188)=428-(281+82)=626-(433+179)=417-(183+24)=239-(62+116)=485-(105+204)=714-(176+206)=405-(90+313)=564-(15+109)=188-(43+90)=884-(657+128)=469-(108+50)=974-(239+693)=179-(119+48)=980-(243+512)=342-(203-175)=844-(809-424)=135-(372-242)=405-(651-583)=371-(475-273)=204-(905-787)=158-(388-257)=864-(375-262)=69-(379-326)=708-(399-103)=490-(272-132)=290-(406-167)=392-(480-140)=998-(298-194)=277-(229-92)=299-(797-743)=424-(452-423)=259-(489-439)=467-(119-80)=696-(473-143)=434-(377-215)=869-(912-356)=353-(216-54)=926-(980-548)=246-(246-58)=967-(913-485)=160-(268-242)=731-(646-613)=384-(170-80)=693-(683-443)=338-(414-294)=841-(588-189)=323-(448-293)=227-(254-245)=62-(482-433)=628-(538-349)=293-(228-13)=667-(841-437)=293-(207-19)=683-(470-21)=368÷(48÷6)=476÷(18÷9)=243÷(18÷6)=62÷(14÷7)=170÷(35÷7)=495÷(25÷5)=246÷(42÷7)=960÷(24÷4)=288÷(16÷2)=936÷(24÷6)=365÷(20÷4)=882÷(27÷3)=444÷(36÷6)=410÷(14÷7)=249÷(12÷4)=808÷(16÷4)=324÷(10÷5)=413÷(35÷5)=207÷(27÷3)=200÷(32÷4)=98÷(28÷4)=456÷(32÷4)=365÷(10÷2)=655÷(30÷6)=456÷(54÷9)=510÷(18÷3)=246÷(12÷2)=276÷(12÷2)=30÷(12÷4)=510÷(40÷8)=66÷(18÷9)=600÷(16÷2)=280÷(28÷4)=174÷(18÷6)=60÷(25÷5)=168÷(10÷5)=32÷(10÷5)=945÷(25÷5)=372÷(32÷8)=220÷(14÷7)=864÷(2×4)=972÷(2×2)=140÷(2×2)=711÷(3×3)=228÷(3×2)=48÷(3×2)=300÷(2×2)=40÷(4×2)=376÷(2×2)=56÷(2×4)=944÷(4×2)=336÷(2×3)=392÷(2×4)=256÷(4×2)=324÷(3×2)=184÷(2×4)=288÷(3×3)=936÷(2×3)=18÷(3×3)=444÷(2×3)=800÷(2×4)=594÷(3×2)=124÷(2×2)=848÷(2×4)=756÷(2×3)=126÷(3×3)=459÷(3×3)=464÷(2×2)=162÷(3×2)=912÷(2×3)=654÷(3×2)=240÷(2×4)=603÷(3×3)=872÷(2×2)=606÷(2×3)=680÷(2×4)=600÷(2×4)=224÷(2×4)=354÷(3×2)=282÷(2×3)=53×(14÷7)=772×(10÷5)=62×(45÷5)=122×(63÷9)=213×(24÷8)=394×(20÷4)=45×(30÷5)=37×(16÷4)=278×(27÷9)=509×(12÷2)=182×(10÷5)=732×(36÷4)=97×(24÷4)=298×(16÷8)=122×(32÷4)=636×(12÷4)=63×(72÷8)=307×(32÷4)=43×(42÷6)=321×(24÷3)=399×(12÷6)=159×(21÷7)=110×(16÷8)=163×(25÷5)=73×(21÷3)=204×(36÷6)=126×(54÷9)=318×(24÷6)=40×(54÷6)=521×(18÷2)=58×(27÷9)=665×(10÷2)=141×(12÷3)=773×(35÷7)=43×(27÷9)=432×(36÷9)=32×(16÷4)=310×(36÷9)=163×(18÷9)=696×(18÷9)=34×(80÷8)=61×(222÷3)=58×(70÷5)=38×(369÷9)=41×(20÷2)=99×(480÷5)=16×(104÷8)=58×(544÷8)=15×(224÷8)=78×(186÷2)=66×(50÷5)=16×(312÷8)=17×(135÷3)=82×(450÷5)=66×(90÷9)=46×(194÷2)=46×(52÷4)=91×(602÷7)=31×(90÷3)=19×(144÷4)=18×(228÷6)=88×(62÷2)=24×(192÷6)=67×(270÷9)=18×(88÷4)=36×(352÷8)=26×(50÷5)=23×(312÷8)=94×(90÷9)=28×(426÷6)=37×(46÷2)=94×(300÷5)=30×(240÷8)=30×(153÷9)=39×(51÷3)=36×(455÷7)=51×(75÷5)=85×(92÷4)=13×(198÷9)=21×(306÷9)=444+41×5=536+75×2=487+248×2=49+292×2=196+55×6=306+104×7=15+381×2=209+441×2=141+127×3=388+208×2=232+42×5=732+25×6=400+92×4=814+149×2=480+181×2=604+36×5=365+160×2=293+305×3=387+282×2=808+248×3=218+145×5=27+61×4=144+56×7=956+101×8=274+94×4=298+28×4=459+23×4=456+402×2=70+134×3=210+110×8=77×4+382=189×4+838=19×5+331=447×2+713=25×3+466=128×5+335=92×2+103=171×4+22=59×4+148=200×5+945=275+10×42=106+10×83=43+10×45=642+29×20=54+16×34=364+24×33=104+53×11=561+43×16=22+29×19=164+18×37=20+14×18=731+15×18=369+18×10=115+37×14=82+14×16=588+34×14=13+34×28=333+14×67=455+17×25=120+11×20=287+46×11=974+15×35=234+22×24=293+14×12=102+51×17=922+14×34=296+15×18=198+16×51=461+11×42=63+13×66=11×66+198=13×51+252=21×15+64=63×13+134=38×11+135=53×14+961=11×58+37=18×53+812=27×12+399=28×20+820=220-12×18=694-21×19=371-16×18=974-30×16=341-23×11=503-10×45=401-24×10=996-28×15=245-17×13=722-49×12=412-21×14=863-15×53=294-12×13=750-22×14=353-14×25=862-20×12=482-15×30=871-10×49=381-15×10=651-29×21=278-11×20=670-12×43=442-19×18=502-19×11=420-10×21=299-10×28=492-21×18=842-15×17=238-21×11=766-26×14=363-26×11=856-38×22=465-15×28=918-10×47=478-11×33=845-41×12=325-16×20=998-24×41=407-18×17=604-14×15=351-83×4=620-54×7=185-17×3=379-164×2=171-75×2=647-65×7=347-57×6=624-59×7=128-15×3=963-182×3=241-116×2=844-100×4=361-155×2=484-52×3=397-55×2=517-202×2=176-21×7=722-256×2=432-112×2=651-264×2=492-47×3=977-68×6=434-50×4=608-29×9=446-27×7=968-55×6=227-34×6=374-96×2=473-216×2=808-95×6=409-44×3=980-379×2=437-205×2=492-64×4=389-72×4=764-13×5=246-67×2=963-91×6=291-16×7=368-19×2=10×19-17=30×31-394=14×19-49=39×21-222=27×10-268=29×34-320=21×23-139=51×13-260=36×12-276=14×59-708=39×12-14=47×19-300=23×18-231=10×62-277=19×12-166=10×99-173=10×47-326=19×39-40=47×10-253=27×25-286=21×19-12=88×11-150=47×10-187=13×47-392=16×10-79=28×31-664=27×13-77=41×13-508=20×24-183=88×11-784=11×42-190=67×13-652=26×15-265=19×47-775=33×15-22=16×49-638=31×15-286=10×54-36=13×17-114=26×19-56=116×6-39=291×3-506=190×5-599=399×3-852=250×2-136=421×5-87=160×6-229=121×9-745=92×8-380=575×5-317=77×6-398=613×5-965=64×9-137=338×6-746=114×3-237=58×7-235=104×7-240=218×4-816=64×7-252=324×5-594=200×5-454=595×9-998=82×9-274=254×9-536=447×2-222=694×7-781=27×8-140=509×3-353=320×3-485=464×7-759=497×2-502=372×9-45=293×2-505=798×8-622=70×7-253=245×3-536=68×8-262=775×3-92=206×4-812=470×4-949=415+520÷2=291+482÷2=37+998÷2=953+405÷5=420+285÷3=575+502÷2=386+694÷2=570+679÷7=298+528÷3=894+144÷8=316+76÷4=880+768÷8=357+567÷7=447+965÷5=317+150÷6=187+298÷2=299+696÷3=965+696÷8=106+525÷7=280+725÷5=906÷6+394=420÷3+446=789÷3+105=378÷3+388=928÷8+366=682÷2+513=231÷7+302=800÷5+750=768÷4+283=304÷8+418=77÷7+335=441÷3+581=344÷8+469=405÷3+788=322÷2+199=774÷3+363=172÷4+452=413÷7+827=651÷3+388=520÷4+744=430-590÷2=677-236÷4=260-558÷3=57-148÷4=369-459÷3=603-581÷7=242-856÷8=902-615÷5=158-812÷7=226-168÷2=97-413÷7=858-786÷2=322-765÷5=797-552÷4=433-386÷2=270-117÷3=431-650÷2=959-135÷5=326-768÷8=533-585÷3=317-952÷8=386-880÷4=442-490÷2=275-546÷6=259-36÷6=871-340÷5=337-835÷5=332-104÷8=493-301÷7=460-225÷5=124-292÷4=952-120÷5=431-304÷4=521-228÷4=336-100÷4=275-66÷6=328-260÷5=670-570÷3=484-80÷5=854-882÷9=53×(270-256)=30×(226-157)=23×(489-468)=51×(237-223)=64×(145-134)=55×(631-613)=39×(385-360)=19×(363-308)=10×(405-378)=97×(516-442)=30×(311-297)=84×(308-215)=27×(401-382)=67×(303-243)=11×(431-399)=74×(55-19)=14×(73-31)=45×(901-852)=14×(447-423)=50×(735-680)=(411-399)×26=(682-649)×92=(110-81)×23=(73-28)×49=(103-71)×12=(801-761)×32=(154-126)×22=(513-427)×37=(79-63)×27=(763-677)×38=(263-249)×64=(842-752)×17=(412-320)×10=(282-236)×47=(461-409)×13=(283-206)×12=(286-268)×26=(390-358)×69=(308-284)×40=(78-29)×25=83×(334-326)=664×(883-876)=32×(231-228)=110×(312-308)=141×(145-139)=122×(844-837)=21×(338-333)=61×(491-485)=146×(236-231)=86×(524-520)=147×(428-424)=505×(348-341)=222×(427-424)=909×(613-610)=107×(440-433)=960×(863-857)=151×(464-460)=653×(43-38)=18×(244-241)=511×(217-210)=64×(264-258)=407×(670-666)=63×(171-166)=341×(847-844)=64×(62-57)=851×(233-230)=83×(330-322)=854×(243-237)=149×(403-399)=344×(183-178)=76×(257-248)=699×(459-454)=41×(46-40)=268×(57-50)=56×(259-255)=275×(607-598)=20×(89-81)=980×(394-388)=76×(443-437)=387×(298-289)=98÷(169-167)=872÷(546-542)=222÷(177-171)=765÷(659-650)=64÷(263-259)=98÷(370-363)=266÷(151-149)=973÷(972-965)=129÷(422-419)=63÷(162-155)=260÷(57-55)=354÷(93-87)=40÷(432-428)=665÷(117-110)=250÷(98-93)=910÷(358-353)=54÷(157-155)=511÷(449-442)=196÷(378-374)=765÷(755-752)=205÷(260-255)=264÷(837-829)=290÷(347-342)=776÷(255-247)=452÷(422-418)=914÷(955-953)=80÷(470-468)=236÷(298-296)=252÷(435-433)=648÷(459-450)=354÷(452-446)=794÷(582-580)=100÷(458-456)=928÷(705-697)=360÷(82-79)=618÷(323-320)=270÷(485-479)=620÷(542-540)=434÷(79-77)=882÷(552-550)=(282-222)÷2=(656-336)÷5=(315-259)÷2=(859-595)÷2=(272-197)÷3=(768-471)÷9=(244-133)÷3=(945-721)÷8=(201-177)÷3=(750-234)÷3=(384-62)÷2=(599-127)÷2=(468-48)÷2=(739-193)÷3=(458-216)÷2=(976-724)÷7=(297-93)÷4=(663-587)÷4=(291-165)÷7=(954-249)÷5=(323-206)÷3=(496-156)÷4=(353-317)÷4=(528-348)÷5=(397-232)÷5=(503-71)÷9=(322-252)÷2=(868-109)÷3=(146-106)÷8=(344-32)÷8=(336-114)÷6=(935-428)÷3=(140-92)÷3=(608-538)÷5=(439-391)÷4=(909-369)÷6=(221-37)÷2=(656-201)÷7=(258-190)÷2=(768-516)÷7=1/7+4/7=5/10+4/10=1/7+2/7=4/10+3/10=3/7+2/7=5/8+2/8=3/6+2/6=3/10+4/10=2/8+4/8=7/10+2/10=1/5+2/5=3/10+7/10=4/7-1/7=3/5-2/5=2/5-1/5=4/8-3/8=2/7-1/7=3/6-1/6=2/6-1/6=3/5-1/5=3/8-1/8=6/10-2/10=2/4-1/4=5/8-1/8=8.7+0.2=27.8+50.5=9.9+6.1=4.8+3.1=1.4+4.1=66.7+31.9=2.7+1.3=17.6+58.8=5.8+8.5=5.8+1.2=2.6+7.8=8.2+34.6=4.9+8.3=41.2+2.3=6.7+3.6=5.0+6.4=2.1+5.8=40.3+38.3=9.2+4.8=2.0+9.8=6.3+0.7=5.6+2.4=5.0+9.7=61.9+0.6=6.1+7.5=58.0+0.2=1.5+9.5=4.5+8.6=5.0+3.9=65.7+20.1=1.3+9.1=3.7+24.1=7.8+7.7=1.9+5.4=7.1+8.1=12.2+56.9=8.1+9.8=52.3+14.8=5.0+8.1=9.9+8.5=9.6-4.3=63.1-21.7=7.7-3.6=7.6-4.5=6.2-3.2=75.1-30.4=8.6-0.6=48.1-29.8=6.3-4.3=7.8-0.9=8.5-6.1=62.0-57.6=1.8-1.3=83.5-43.5=9.8-4.6=1.6-0.7=6.4-3.9=76.0-2.8=3.3-2.8=83.5-45.2=8.8-5.0=5.3-2.6=7.6-2.7=76.2-27.6=0.7-0.4=0.7-0.2=9.1-0.3=6.4-3.2=8.8-3.5=96.9-6.4=5.6-0.5=66.4-61.3=9.4-1.8=7.4-0.4=5.0-1.0=47.0-23.7=8.5-7.7=96.2-9.9=9.7-0.6=6.2-6.0=参考答案110+101=211832+541=1373290+68=358109+594=703136+247=383383+96=479378+88=466145+414=559312+164=476211+227=438233+204=437470+776=1246142+64=206742+237=979193+141=334365+366=731270+117=387458+966=142488+97=185991+581=1572254+204=458115+429=54489+99=188807+280=1087257+206=463418+339=757208+162=370253+420=67377+251=328395+204=59960+243=303616+801=1417322+130=452455+120=575196+262=458409+572=98115+74=89598+731=1329174+201=375573+211=784248-113=135929-190=739425-412=13750-673=77430-281=149744-612=132284-92=192304-136=168483-75=408160-109=51402-95=307509-247=262404-193=211996-551=445191-38=153568-536=32179-27=152395-151=244441-71=370175-142=33326-237=89465-109=356280-67=213747-655=92250-32=218854-262=592418-190=228595-323=272452-71=381735-448=287326-107=219605-384=221314-114=200602-88=514242-165=77744-731=13264-226=38622-601=21265-85=180729-661=68208×3=624794×8=6352268×3=804359×9=3231110×2=22016×2=32165×5=825263×4=105279×9=711939×5=469536×9=324998×9=8982136×2=272581×6=3486240×3=720681×7=4767104×9=936387×4=154877×4=308192×5=960122×7=854186×3=558144×2=28829×4=11680×6=480220×2=44033×3=99238×6=1428192×2=384400×9=360017×2=34752×2=150416×7=112540×4=216092×9=828724×8=5792212×2=424572×5=286049×8=392275×9=247578÷2=39735÷3=245120÷8=1554÷9=6342÷3=11464÷2=32297÷9=33783÷3=26121÷7=3556÷4=139224÷8=28988÷2=494108÷2=54423÷3=141374÷2=187228÷2=11430÷2=15172÷4=4378÷3=26159÷3=53285÷3=95360÷9=4066÷3=22956÷4=239164÷2=8214÷2=7150÷5=30272÷4=6854÷6=985÷5=17162÷2=81528÷3=176315÷3=105896÷7=12884÷7=12423÷9=47144÷4=36496÷4=124132÷2=66208÷4=5223×31=71367×32=214425×18=45050×45=225062×12=74431×46=142613×10=13069×13=89739×24=93631×38=117813×34=44229×17=49310×16=16077×14=107812×28=33649×74=362623×17=39166×40=264037×21=77711×20=22011×78=85857×80=456027×18=48672×71=511210×72=72017×71=120712×16=19219×75=142520×21=42049×82=401813×25=32542×52=218434×20=68048×86=412832×25=80097×36=349227×22=59413×89=115722×41=90245×19=855720+39+193=952993+763+267=2023536+354+84=974134+164+672=970247+126+80=453425+705+384=1514121+261+133=515969+165+418=1552132+525+35=692844+705+653=2202205+369+81=655384+981+575=194084+135+379=598659+262+688=160914+15+872=901872+106+42=1020269+286+199=754119+357+334=810177+50+118=345873+846+80=1799203+438+59=70050+683+923=165633+260+653=946286+959+194=143997+20+460=577642+909+14=1565399+96+263=758526+846+222=159478+377+491=946944+462+102=1508268+357+356=981400+253+760=1413451+277+125=853448+700+889=2037455+202+207=864290+600+591=1481708+14+51=773836+811+260=1907667+195+73=935371+103+328=802309+138-131=316615+496-395=71627+404-408=23231+893-472=652303+112-201=214152+825-329=648221+38-185=74409+243-12=640408+55-250=213185+656-607=234228+230-10=448598+915-282=1231189+19-176=32437+413-279=57160+437-438=5993+493-175=411129+26-147=8376+574-168=78297+315-230=182310+846-144=1012260+208-391=77292+650-186=75629+225-40=214786+313-324=775291+178-368=101875+287-993=169275+99-218=156422+613-306=729214+11-189=3648+668-537=179297+89-170=216902+291-374=819349+92-361=80553+383-501=43575+329-50=354729+538-598=669218+123-217=124620+29-578=71185+198-136=247582+572-192=962444-57-134=253947-283-69=595376-201-39=136828-300-26=502360-79-246=35681-124-54=503469-236-10=223928-11-892=25497-55-404=38892-170-453=269418-150-178=90546-118-421=7350-151-166=33900-824-45=31489-68-44=377615-229-193=193155-13-22=120437-129-174=134488-139-23=326891-466-30=395359-66-182=111955-228-578=149412-39-34=339344-63-78=203294-18-40=236552-140-94=318472-184-204=84971-209-629=133453-266-90=97914-105-29=780112-23-71=18981-199-131=65194-45-42=7735-462-13=260336-172-97=67936-144-385=407476-151-304=21857-60-249=548209-45-57=107499-17-459=23490-319+250=421896-16+519=1399283-234+296=345523-478+800=845347-219+37=165831-790+895=936171-86+390=475528-26+484=986418-217+14=215704-423+965=1246281-160+24=145947-23+530=1454203-54+261=410525-476+346=395498-314+309=493633-628+243=248475-466+154=163838-825+316=329374-18+129=485439-232+650=857230-182+369=417943-752+585=77681-65+336=352695-43+757=1409492-416+144=220903-627+565=841259-43+110=326609-80+141=670425-177+71=319609-289+252=572176-105+276=347992-985+332=339169-123+453=499827-780+973=102057-54+180=183465-227+150=388178-112+355=421248-158+443=533313-36+122=399484-188+259=55511×38×2=83684×51×9=3855613×16×3=62443×65×6=1677039×11×2=85876×23×2=349613×17×2=44210×57×2=114010×11×6=66026×71×8=1476810×10×2=20084×59×3=1486828×13×2=72838×25×2=190036×10×2=72023×18×5=207020×12×2=48049×92×2=901610×41×2=82071×46×6=1959611×26×2=57284×70×8=4704011×12×4=52825×16×6=240021×22×2=92422×50×3=330014×10×4=56023×28×5=322010×18×4=72027×78×8=1684815×16×3=72078×54×8=3369624×14×2=67296×73×4=2803223×13×2=59884×48×5=2016015×13×5=97517×89×6=907816×26×2=83235×17×4=238036×4×5=720188×4×9=676877×3×2=46265×8×6=312040×2×9=720117×3×7=245756×6×2=67240×4×8=128035×3×4=42058×2×3=34830×2×7=42057×5×6=1710109×2×4=87276×7×3=159622×4×5=440430×2×7=602014×4×9=504411×2×9=739844×2×6=528222×4×3=266416×3×6=288163×2×7=228214×6×4=336219×3×5=328512×9×3=324401×2×7=561478×5×2=780171×4×8=547259×3×2=354180×3×9=486013×7×4=364139×4×5=278011×4×3=132288×3×5=432027×2×9=48690×5×6=270065×2×4=52082×4×3=98465×5×2=65012×7×5=42019×4×29=220412×2×92=220831×2×50=310022×2×94=413622×3×13=85833×3×54=534631×3×45=418516×6×65=624045×2×92=828022×4×54=475218×4×64=460832×3×34=326416×6×60=576028×3×44=369619×5×43=408511×8×89=783229×3×58=504613×4×82=426411×6×87=574237×2×76=562421×2×15=63013×2×68=176816×6×16=153626×3×62=483611×6×99=653423×3×77=531324×3×18=129613×6×24=187213×3×70=273025×3×64=480025×3×91=682510×8×50=400010×6×46=276021×2×12=50416×4×31=198418×3×26=140416×2×43=137610×4×62=248020×2×70=280042×2×17=142810×99÷6=16584×77÷3=215612×69÷2=41475×52÷5=78039×12÷4=11781×13÷3=35113×12÷3=5213×40÷5=10415×40÷4=15060×60÷5=72057×14÷6=13380×43÷8=43022×10÷4=5548×38÷4=45618×49÷3=29477×69÷3=177168×10÷8=8554×32÷6=28816×56÷8=11285×83÷5=141151×13÷3=22172×30÷6=36058×10÷5=11651×10÷2=25548×13÷6=10456×51÷3=95217×38÷2=32399×66÷6=108920×10÷5=4078×70÷7=78044×18÷4=19878×70÷3=182012×26÷3=10414×57÷2=39952×14÷4=18253×72÷6=63616×12÷6=3244×99÷2=217822×39÷6=14375×35÷3=875234×2÷4=117228×2÷6=7681×6÷9=5478×6÷9=52126×2÷3=84188×8÷2=752108×2÷8=27250×6÷5=30012×5÷6=10366×9÷2=1647297×2÷6=99288×9÷8=324465×2÷6=155540×6÷4=810114×5÷6=9513×6÷3=2636×7÷9=28477×6÷9=318116×2÷4=58616×8÷4=1232153×6÷3=306980×6÷4=147027×6÷9=18121×8÷2=484164×6÷4=246618×6÷3=1236128×6÷4=192144×5÷2=360240×4÷3=320260×7÷5=364210×4÷8=105630×3÷7=270110×8÷2=440840×4÷5=672192×5÷4=240327×8÷4=65495×6÷2=285695×3÷5=417140×3÷5=84386×7÷2=1351234÷3÷6=13144÷2÷2=36192÷8÷8=3184÷2÷4=23672÷3÷8=28198÷2÷9=11460÷5÷4=23680÷2÷4=85936÷8÷9=13304÷4÷4=19153÷3÷3=17126÷2÷7=9918÷2÷9=51756÷2÷2=189918÷3÷6=51525÷3÷7=25666÷3÷3=74200÷4÷2=25450÷5÷3=30528÷2÷2=132248÷4÷2=31732÷2÷3=122930÷6÷5=31420÷7÷2=30864÷9÷2=48608÷2÷4=76704÷4÷4=44792÷9÷8=11510÷6÷5=1784÷6÷2=7609÷3÷7=29680÷5÷8=17320÷4÷5=16720÷2÷3=120384÷4÷8=12928÷8÷4=29944÷8÷2=59804÷3÷2=134708÷3÷4=59198÷6÷3=11646÷2×6=1938650÷5×4=520605÷5×6=726562÷2×3=843480÷8×3=180628÷2×5=1570162÷6×7=189848÷8×9=954732÷2×4=1464560÷5×6=672114÷6×5=95876÷3×8=233639÷3×5=6594÷2×5=235182÷2×4=364780÷5×2=312342÷6×2=114846÷9×8=75249÷7×8=56120÷2×8=480335÷5×7=469231÷7×9=29769÷3×6=138666÷2×5=1665192÷4×9=432927÷9×6=618405÷3×9=1215621÷9×8=552292÷4×5=365296÷2×5=74012÷4×7=21424÷4×5=53028÷2×3=4250÷2×6=15080÷4×6=120496÷8×9=558460÷5×8=736474÷6×8=63218÷2×6=54452÷4×9=101728÷4×63=441140÷4×91=318532÷8×26=104672÷7×96=921636÷4×53=477225÷3×65=487590÷6×34=51066÷6×73=803112÷4×18=504200÷8×13=325552÷6×10=92072÷9×36=288165÷3×17=935144÷2×63=453630÷6×67=33590÷3×36=1080296÷8×15=555116÷2×44=255260÷6×93=930290÷5×45=261091÷7×23=29915÷3×51=25592÷4×42=966810÷9×78=7020120÷8×56=840616÷8×11=84732÷4×41=328245÷5×99=4851110÷5×12=264234÷3×18=140460÷6×71=71098÷2×30=147080÷8×46=460612÷9×14=95224÷4×15=90192÷3×57=364825÷5×84=42066÷2×54=1782144÷3×10=480175÷7×59=1475262+(124-14)=372982+(847-471)=1358275+(495-388)=382478+(714-639)=553390+(428-334)=484472+(686-155)=1003316+(300-11)=605992+(521-328)=1185127+(473-84)=516763+(579-174)=116852+(474-279)=247905+(852-16)=1741296+(210-47)=459789+(754-164)=1379106+(420-47)=479993+(793-329)=1457198+(140-34)=304688+(900-604)=984404+(288-212)=480929+(586-329)=1186158+(391-22)=52778+(419-199)=298351+(257-136)=472770+(675-179)=1266418+(270-178)=510278+(523-20)=781329+(87-76)=340242+(910-191)=961285+(399-248)=436309+(852-158)=1003271+(475-63)=683441+(949-572)=818132+(323-260)=19518+(790-169)=639286+(59-50)=29513+(761-751)=23264+(283-68)=479309+(370-302)=377376+(191-71)=496490+(630-361)=759403-(68+317)=18596-(379+95)=122339-(17+189)=133835-(260+250)=325448-(37+228)=183833-(186+272)=375423-(89+47)=287923-(221+416)=286473-(55+88)=330850-(134+42)=674498-(19+427)=52292-(41+40)=211478-(180+264)=34504-(160+106)=238353-(97+212)=44481-(66+131)=284354-(71+26)=257670-(188+86)=396399-(260+134)=5890-(479+127)=284251-(88+135)=28896-(47+81)=768298-(58+124)=116820-(318+420)=82220-(85+56)=79896-(44+188)=664428-(281+82)=65626-(433+179)=14417-(183+24)=210239-(62+116)=61485-(105+204)=176714-(176+206)=332405-(90+313)=2564-(15+109)=440188-(43+90)=55884-(657+128)=99469-(108+50)=311974-(239+693)=42179-(119+48)=12980-(243+512)=225342-(203-175)=314844-(809-424)=459135-(372-242)=5405-(651-583)=337371-(475-273)=169204-(905-787)=86158-(388-257)=27864-(375-262)=75169-(379-326)=16708-(399-103)=412490-(272-132)=350290-(406-167)=51392-(480-140)=52998-(298-194)=894277-(229-92)=140299-(797-743)=245424-(452-423)=395259-(489-439)=209467-(119-80)=428696-(473-143)=366434-(377-215)=272869-(912-356)=313353-(216-54)=191926-(980-548)=494246-(246-58)=58967-(913-485)=539160-(268-242)=134731-(646-613)=698384-(170-80)=294693-(683-443)=453338-(414-294)=218841-(588-189)=442323-(448-293)=168227-(254-245)=21862-(482-433)=13628-(538-349)=439293-(228-13)=78667-(841-437)=263293-(207-19)=105683-(470-21)=234368÷(48÷6)=46476÷(18÷9)=238243÷(18÷6)=8162÷(14÷7)=31170÷(35÷7)=34495÷(25÷5)=99246÷(42÷7)=41960÷(24÷4)=160288÷(16÷2)=36936÷(24÷6)=234365÷(20÷4)=73882÷(27÷3)=98444÷(36÷6)=74410÷(14÷7)=205249÷(12÷4)=83808÷(16÷4)=202324÷(10÷5)=162413÷(35÷5)=59207÷(27÷3)=23200÷(32÷4)=2598÷(28÷4)=14456÷(32÷4)=57365÷(10÷2)=73655÷(30÷6)=131456÷(54÷9)=76510÷(18÷3)=85246÷(12÷2)=41276÷(12÷2)=4630÷(12÷4)=10510÷(40÷8)=10266÷(18÷9)=33600÷(16÷2)=75280÷(28÷4)=40174÷(18÷6)=5860÷(25÷5)=12168÷(10÷5)=8432÷(10÷5)=16945÷(25÷5)=189372÷(32÷8)=93220÷(14÷7)=110864÷(2×4)=108972÷(2×2)=243140÷(2×2)=35711÷(3×3)=79228÷(3×2)=3848÷(3×2)=8300÷(2×2)=7540÷(4×2)=5376÷(2×2)=9456÷(2×4)=7944÷(4×2)=118336÷(2×3)=56392÷(2×4)=49256÷(4×2)=32324÷(3×2)=54184÷(2×4)=23288÷(3×3)=32936÷(2×3)=15618÷(3×3)=2444÷(2×3)=74800÷(2×4)=100594÷(3×2)=99124÷(2×2)=31848÷(2×4)=106756÷(2×3)=126126÷(3×3)=14459÷(3×3)=51464÷(2×2)=116162÷(3×2)=27912÷(2×3)=152654÷(3×2)=109240÷(2×4)=30603÷(3×3)=67872÷(2×2)=218606÷(2×3)=101680÷(2×4)=85600÷(2×4)=75224÷(2×4)=28354÷(3×2)=59282÷(2×3)=4753×(14÷7)=106772×(10÷5)=154462×(45÷5)=558122×(63÷9)=854213×(24÷8)=639394×(20÷4)=197045×(30÷5)=27037×(16÷4)=148278×(27÷9)=834509×(12÷2)=3054182×(10÷5)=364732×(36÷4)=658897×(24÷4)=582298×(16÷8)=596122×(32÷4)=976636×(12÷4)=190863×(72÷8)=567307×(32÷4)=245643×(42÷6)=301321×(24÷3)=2568399×(12÷6)=798159×(21÷7)=477110×(16÷8)=220163×(25÷5)=81573×(21÷3)=511204×(36÷6)=1224126×(54÷9)=756318×(24÷6)=127240×(54÷6)=360521×(18÷2)=468958×(27÷9)=174665×(10÷2)=3325141×(12÷3)=564773×(35÷7)=386543×(27÷9)=129432×(36÷9)=172832×(16÷4)=128310×(36÷9)=1240163×(18÷9)=326696×(18÷9)=139234×(80÷8)=34061×(222÷3)=451458×(70÷5)=81238×(369÷9)=155841×(20÷2)=41099×(480÷5)=950416×(104÷8)=20858×(544÷8)=394415×(224÷8)=42078×(186÷2)=725466×(50÷5)=66016×(312÷8)=62417×(135÷3)=76582×(450÷5)=738066×(90÷9)=66046×(194÷2)=446246×(52÷4)=59891×(602÷7)=782631×(90÷3)=93019×(144÷4)=68418×(228÷6)=68488×(62÷2)=272824×(192÷6)=76867×(270÷9)=201018×(88÷4)=39636×(352÷8)=158426×(50÷5)=26023×(312÷8)=89794×(90÷9)=94028×(426÷6)=198837×(46÷2)=85194×(300÷5)=564030×(240÷8)=90030×(153÷9)=51039×(51÷3)=66336×(455÷7)=234051×(75÷5)=76585×(92÷4)=195513×(198÷9)=28621×(306÷9)=714444+41×5=649536+75×2=686487+248×2=98349+292×2=633196+55×6=526306+104×7=103415+381×2=777209+441×2=1091141+12