三年级数学计算题专项练习汇编及答案

三年级数学计算题专项练习汇编及答案280+53=316+682=64+168=374+63=117+220=234+201=223+189=702+472=169+90=339+308=88+148=622+816=109+322=817+413=125+337=513+117=252+113=332+182=196+160=79+116=105+84=69+331=75+306=628+328=289+163=124+305=207+102=293+308=76+206=706+627=156+35=359+757=34+23=670+115=203+156=52+132=416+74=472+931=259+134=455+285=480-376=651-497=317-157=988-886=193-27=949-800=314-66=662-57=456-170=569-484=286-85=677-61=396-239=737-90=434-14=383-321=310-129=678-90=369-88=760-160=390-205=161-133=228-217=549-509=456-137=936-835=130-28=894-88=73-42=650-286=287-149=871-64=422-84=315-59=404-259=418-43=470-337=747-707=303-158=488-324=233×2=181×5=30×3=769×5=59×4=734×7=190×5=719×3=58×2=240×8=427×2=376×6=191×5=964×7=95×3=775×8=60×3=430×7=96×7=352×3=97×9=480×7=346×2=246×8=205×4=126×3=86×3=84×9=48×4=156×7=327×2=701×6=68×8=523×7=448×2=393×8=15×4=61×6=151×5=885×5=266÷7=58÷2=162÷2=297÷9=368÷2=408÷8=294÷3=846÷6=44÷4=584÷4=324÷3=513÷9=371÷7=927÷3=69÷3=789÷3=171÷9=408÷6=212÷2=810÷5=106÷2=591÷3=104÷4=732÷3=270÷3=336÷8=63÷9=624÷8=261÷3=208÷2=363÷3=350÷7=304÷8=792÷8=249÷3=572÷2=264÷6=864÷9=112÷7=693÷9=46×13=21×32=15×35=27×11=32×31=78×74=24×23=34×98=34×25=24×26=58×10=54×26=17×50=36×33=36×27=81×95=31×31=88×40=39×18=11×23=64×14=95×47=25×37=14×42=83×12=64×36=21×28=67×68=16×51=61×82=26×21=32×47=72×10=94×54=18×16=88×56=28×19=50×91=76×12=55×94=73+238+577=472+100+40=243+246+495=849+353+452=51+122+809=195+314+215=208+42+696=592+113+239=98+294+397=178+604+590=272+258+190=608+185+665=198+612+44=236+698+548=129+87+582=999+183+297=237+191+407=16+682+880=85+170+368=808+821+844=45+128+697=763+355+896=90+394+255=527+40+711=39+617+68=871+798+65=71+343+422=342+458+183=557+59+236=21+52+47=31+250+597=870+907+227=433+270+181=374+942+243=432+83+88=661+271+623=682+77+144=915+173+153=172+293+220=316+822+711=32+236-32=100+411-89=312+84-98=866+764-727=210+270-19=97+623-329=81+231-246=331+819-799=323+152-164=972+212-161=326+65-358=24+948-917=119+78-168=247+790-410=367+48-38=826+199-834=28+28-44=299+392-307=304+142-55=428+140-128=358+87-353=295+800-820=369+59-262=382+600-405=18+145-112=628+556-871=71+161-167=947+55-744=38+334-352=923+540-309=182+274-30=805+589-355=106+288-81=552+648-527=160+133-153=22+581-303=25+427-331=676+206-140=147+31-122=683+778-552=497-78-47=750-168-109=484-58-302=923-87-296=405-52-168=876-190-504=485-410-58=952-508-291=285-55-221=574-120-40=498-19-412=792-215-295=167-34-86=696-479-180=338-69-268=973-62-849=327-201-111=922-635-200=477-114-16=836-265-269=473-23-290=955-572-207=403-175-224=487-200-250=369-18-267=404-218-152=465-168-297=682-178-290=352-39-231=576-214-138=459-185-134=478-49-288=344-15-182=747-93-648=492-27-431=932-29-439=474-59-23=815-563-110=258-103-101=699-310-139=464-444+410=397-333+534=201-121+285=913-692+448=228-180+448=664-202+111=438-438+85=885-30+571=185-176+491=206-151+149=368-220+279=863-644+894=401-201+182=189-12+925=437-338+356=81-71+378=152-47+233=748-152+371=379-268+76=725-597+532=185-150+447=902-479+436=289-256+371=861-727+999=259-130+339=404-380+173=80-35+170=984-273+841=490-359+227=744-65+553=463-116+138=540-481+646=198-106+208=560-163+589=190-183+282=854-471+64=229-71+185=219-200+935=496-414+62=531-480+321=19×16×2=52×84×6=27×10×3=66×84×9=18×12×3=70×92×4=28×11×2=14×90×4=10×45×2=79×61×4=21×10×3=57×11×9=25×16×2=92×14×3=13×15×3=25×29×3=19×13×4=40×24×7=11×24×2=77×32×2=43×10×2=74×49×7=16×27×2=18×93×6=27×11×3=61×40×6=22×11×3=55×66×6=11×21×3=20×82×7=18×24×2=30×37×9=29×10×3=69×23×2=11×16×2=75×96×2=24×14×2=42×48×3=10×44×2=88×30×9=46×5×2=450×2×3=89×5×2=295×3×8=37×2×5=194×3×6=48×4×2=254×3×8=15×3×7=163×4×3=67×3×4=333×2×7=31×7×2=140×3×5=83×3×2=36×5×6=35×8×3=189×5×9=35×3×4=91×3×8=61×2×3=129×7×4=75×4×2=125×3×8=43×5×4=82×4×7=38×2×9=68×7×5=19×5×8=33×8×7=26×9×3=121×2×8=49×2×6=29×3×9=16×5×3=53×6×7=30×3×6=35×4×2=53×4×3=131×4×9=11×3×69=26×2×29=24×2×24=17×2×44=10×6×38=10×8×62=32×2×62=25×2×95=10×7×62=31×3×45=15×4×20=42×2×59=21×2×93=16×3×83=26×2×17=14×6×25=13×6×71=41×2×44=13×5×22=15×5×15=12×5×47=12×4×10=12×6×76=18×4×82=10×8×94=19×2×53=18×2×96=18×5×42=25×2×10=13×7×55=15×3×83=14×3×16=40×2×62=35×2×26=29×2×89=27×3×99=21×2×19=20×2×40=21×4×89=31×2×13=27×35÷9=34×42÷6=15×26÷3=12×12÷8=36×26÷4=99×83÷9=15×20÷3=86×68÷8=20×28÷7=24×47÷2=19×20÷4=24×32÷4=66×15÷3=28×12÷7=10×56÷7=99×77÷9=35×16÷7=20×29÷5=13×21÷7=71×77÷7=23×20÷2=82×33÷2=19×52÷2=25×42÷5=35×14÷2=39×69÷3=56×12÷3=43×84÷6=13×60÷2=59×39÷3=28×12÷2=20×55÷4=79×10÷5=84×45÷4=60×11÷5=40×42÷2=10×87÷5=26×51÷3=60×12÷3=80×74÷5=195×4÷5=669×5÷3=48×9÷2=816×5÷4=162×5÷2=806×3÷2=48×4÷3=297×6÷9=73×8÷4=526×9÷3=66×3÷6=36×5÷2=16×9÷4=836×5÷2=25×3÷5=236×4÷2=184×4÷2=744×9÷2=86×8÷4=690×7÷2=438×2÷6=800×9÷5=240×2÷5=999×4÷3=130×6÷3=137×8÷2=119×6÷2=252×8÷9=81×5÷3=609×4÷3=16×5÷8=938×9÷7=258×2÷6=627×3÷9=116×7÷4=525×5÷7=98×4÷7=281×6÷2=224×3÷6=104×4÷8=150÷5÷2=405÷9÷9=186÷3÷2=366÷3÷2=290÷5÷2=84÷2÷6=770÷7÷2=480÷5÷4=544÷4÷2=540÷5÷6=532÷2÷7=588÷7÷2=792÷3÷6=956÷2÷2=900÷4÷5=728÷8÷7=308÷2÷2=976÷2÷4=430÷5÷2=625÷5÷5=105÷3÷5=378÷3÷7=256÷4÷2=786÷2÷3=248÷4÷2=588÷4÷3=56÷2÷4=280÷7÷8=560÷5÷2=324÷2÷3=942÷3÷2=880÷4÷2=924÷3÷4=904÷2÷2=609÷3÷7=189÷9÷7=480÷6÷4=168÷3÷7=456÷2÷6=609÷7÷3=828÷6×2=136÷2×9=926÷2×9=336÷4×6=20÷2×5=570÷2×9=162÷2×7=616÷8×7=390÷6×3=135÷3×7=388÷4×2=216÷2×6=574÷7×3=50÷2×8=400÷2×3=536÷2×7=575÷5×9=332÷2×5=720÷2×5=512÷8×5=903÷3×4=852÷3×8=812÷2×9=348÷4×7=118÷2×8=980÷2×5=596÷2×3=378÷9×2=238÷7×5=730÷5×9=644÷2×3=567÷3×4=33÷3×7=468÷4×5=608÷8×9=482÷2×4=124÷4×6=526÷2×6=912÷2×5=922÷2×7=384÷8×20=693÷9×47=22÷2×16=203÷7×76=14÷2×64=445÷5×17=276÷4×10=102÷6×16=91÷7×14=480÷6×73=32÷8×73=168÷2×78=126÷9×23=133÷7×74=36÷9×47=118÷2×78=234÷9×30=574÷7×50=600÷8×10=56÷7×93=189÷7×32=259÷7×10=186÷3×15=328÷4×14=32÷8×76=315÷5×53=22÷2×86=392÷7×46=104÷8×53=192÷8×36=45÷3×48=432÷9×19=32÷8×14=448÷8×82=20÷2×76=96÷4×88=16÷8×63=438÷6×27=45÷5×22=207÷3×72=343+(97-75)=651+(492-151)=245+(438-99)=24+(891-880)=184+(390-363)=907+(806-421)=43+(232-35)=693+(569-133)=377+(152-67)=966+(697-439)=481+(354-283)=201+(553-160)=14+(377-214)=278+(622-212)=348+(383-78)=432+(934-887)=386+(474-163)=891+(682-254)=177+(489-88)=996+(681-496)=74+(52-19)=298+(871-271)=415+(332-49)=810+(706-453)=338+(393-314)=691+(984-193)=109+(405-307)=844+(619-583)=30+(494-311)=446+(818-530)=317+(459-366)=784+(638-15)=82+(304-16)=446+(916-47)=243+(352-57)=795+(823-501)=180+(455-131)=804+(900-101)=178+(483-202)=689+(679-276)=282-(11+153)=525-(103+315)=448-(113+156)=929-(28+195)=467-(247+150)=582-(310+233)=345-(137+104)=988-(189+435)=167-(72+35)=918-(737+11)=312-(111+30)=624-(212+234)=273-(45+78)=836-(316+319)=301-(147+44)=389-(327+59)=408-(159+91)=994-(705+221)=414-(220+19)=999-(256+291)=460-(372+83)=766-(245+85)=182-(19+149)=925-(781+10)=390-(127+259)=936-(43+181)=484-(250+19)=973-(751+141)=307-(14+108)=458-(222+136)=380-(157+163)=719-(550+87)=482-(20+67)=935-(292+575)=388-(20+98)=758-(104+315)=270-(32+180)=479-(302+130)=429-(18+213)=206-(76+46)=428-(100-75)=85-(162-80)=428-(487-325)=723-(774-170)=467-(131-119)=838-(297-260)=305-(166-162)=703-(654-15)=213-(493-313)=768-(482-425)=384-(419-382)=380-(910-682)=429-(259-206)=981-(395-233)=422-(85-40)=783-(372-161)=213-(182-142)=764-(164-26)=469-(444-366)=641-(809-193)=342-(394-252)=563-(865-859)=293-(247-16)=394-(976-600)=290-(404-349)=434-(474-467)=464-(483-246)=414-(558-452)=214-(219-48)=973-(661-250)=347-(221-23)=608-(784-245)=493-(328-92)=201-(389-370)=286-(422-237)=505-(289-235)=471-(335-75)=569-(661-631)=460-(219-106)=666-(794-564)=42÷(15÷5)=333÷(81÷9)=110÷(20÷4)=32÷(24÷3)=80÷(35÷7)=918÷(54÷9)=326÷(16÷8)=520÷(18÷9)=150÷(30÷6)=670÷(10÷5)=470÷(25÷5)=366÷(18÷9)=112÷(56÷8)=87÷(21÷7)=476÷(56÷8)=198÷(27÷9)=28÷(28÷4)=500÷(16÷4)=202÷(12÷6)=505÷(35÷7)=264÷(32÷4)=238÷(10÷5)=425÷(45÷9)=324÷(72÷8)=130÷(25÷5)=488÷(72÷9)=132÷(36÷6)=63÷(54÷6)=198÷(15÷5)=546÷(10÷5)=492÷(24÷8)=860÷(16÷4)=18÷(12÷6)=832÷(28÷7)=242÷(10÷5)=336÷(40÷5)=40÷(15÷3)=406÷(42÷6)=270÷(30÷6)=564÷(12÷6)=128÷(2×2)=672÷(2×3)=812÷(2×2)=976÷(2×4)=940÷(2×2)=12÷(3×2)=616÷(4×2)=648÷(4×2)=864÷(2×4)=584÷(2×4)=402÷(3×2)=480÷(2×2)=330÷(2×3)=426÷(2×3)=726÷(2×3)=952÷(4×2)=798÷(3×2)=138÷(2×3)=684÷(2×2)=472÷(4×2)=804÷(2×2)=400÷(4×2)=468÷(2×3)=920÷(2×2)=603÷(3×3)=570÷(3×2)=798÷(2×3)=48÷(2×2)=432÷(4×2)=858÷(3×2)=888÷(2×4)=876÷(2×2)=318÷(3×2)=366÷(2×3)=912÷(2×3)=936÷(2×3)=96÷(2×2)=40÷(2×4)=504÷(3×2)=900÷(2×2)=263×(15÷5)=780×(25÷5)=98×(42÷7)=275×(16÷8)=57×(14÷2)=397×(42÷6)=12×(56÷7)=235×(18÷2)=14×(10÷5)=966×(16÷4)=234×(15÷5)=400×(27÷9)=119×(48÷8)=909×(18÷9)=132×(21÷7)=619×(63÷7)=202×(20÷5)=898×(24÷8)=479×(10÷5)=32×(32÷4)=147×(40÷8)=896×(56÷8)=114×(28÷4)=12×(63÷9)=77×(36÷4)=325×(24÷6)=44×(14÷7)=849×(15÷5)=85×(81÷9)=112×(30÷5)=131×(10÷2)=746×(48÷6)=20×(72÷8)=163×(24÷8)=77×(54÷6)=376×(36÷4)=50×(42÷6)=290×(72÷9)=147×(25÷5)=697×(81÷9)=13×(114÷2)=92×(70÷5)=47×(98÷7)=62×(152÷2)=19×(145÷5)=17×(234÷9)=25×(102÷6)=73×(402÷6)=13×(165÷5)=84×(320÷4)=15×(100÷2)=28×(450÷5)=14×(520÷8)=63×(552÷8)=14×(90÷2)=21×(130÷2)=26×(196÷7)=47×(656÷8)=21×(230÷5)=68×(123÷3)=14×(122÷2)=95×(552÷8)=14×(210÷3)=94×(152÷2)=25×(136÷8)=86×(425÷5)=75×(77÷7)=64×(160÷2)=18×(264÷6)=96×(285÷3)=17×(132÷3)=59×(873÷9)=76×(60÷6)=80×(168÷6)=32×(45÷3)=77×(300÷5)=72×(78÷6)=66×(162÷6)=16×(399÷7)=53×(225÷3)=121+98×5=718+304×2=417+68×5=223+293×2=277+39×2=116+99×4=174+83×5=584+151×4=138+100×7=196+381×2=500+26×4=561+242×3=391+49×9=213+414×2=37+108×5=681+225×4=55+15×6=208+112×5=109+39×5=856+400×2=323+170×3=723+141×4=261+52×6=39+125×5=359+199×3=208+67×2=270+19×9=669+406×2=124+46×2=404+106×6=209×4+31=187×2+64=75×2+333=246×3+773=293×2+92=237×4+750=19×4+339=443×2+303=106×8+147=71×3+390=180+15×48=585+30×11=456+11×26=513+10×71=154+15×39=50+29×19=255+40×14=813+13×72=72+13×24=969+12×48=121+23×20=143+16×31=160+10×45=541+17×52=188+37×20=545+25×38=496+24×13=846+47×16=245+21×28=835+30×19=34+15×28=219+36×26=142+15×44=590+10×53=456+24×15=780+10×97=14+16×15=589+11×74=138+14×41=341+16×54=24×28+183=25×26+409=13×49+60=39×13+570=52×15+76=38×21+296=29×15+478=18×28+804=23×23+65=25×39+49=492-12×37=868-30×21=384-11×15=789-23×23=436-12×11=916-56×13=269-15×16=696-15×24=419-27×12=999-20×41=366-10×29=449-20×17=450-31×10=881-49×14=384-12×22=194-14×13=403-10×28=852-15×12=328-21×14=896-17×24=500-15×28=945-25×37=376-19×18=824-18×22=339-10×19=866-16×25=388-12×27=724-21×12=370-15×21=563-17×28=155-12×12=551-18×24=485-10×45=873-15×24=394-11×12=867-40×14=340-14×19=788-26×26=456-12×15=682-20×14=432-25×2=581-127×2=438-108×3=624-74×7=323-44×5=616-148×4=421-177×2=884-89×3=419-42×7=913-116×7=462-103×3=948-143×4=423-15×4=546-82×3=395-20×3=911-119×6=206-38×3=961-104×3=498-98×3=739-32×9=258-24×3=684-141×3=377-176×2=910-26×7=449-43×9=328-11×8=406-31×9=488-31×2=422-118×3=356-64×3=478-32×8=630-11×6=149-35×3=865-104×8=191-26×5=887-177×3=361-32×7=670-140×3=140-15×9=540-36×3=13×13-36=41×19-310=28×15-181=12×73-46=27×17-432=52×13-611=12×18-116=12×27-183=14×18-140=30×24-625=24×19-323=10×89-857=15×24-187=18×50-313=11×34-272=20×38-79=21×15-25=32×28-221=18×22-94=36×20-368=11×39-18=13×49-169=16×12-186=66×13-57=12×41-411=15×57-437=41×11-297=10×94-881=34×11-359=14×49-396=44×10-244=21×39-249=12×36-243=18×49-299=16×12-136=54×14-646=14×25-161=69×11-536=29×16-74=12×49-306=458×2-392=440×8-958=158×3-354=601×9-514=323×2-290=481×5-173=464×2-377=375×7-773=319×3-355=248×7-847=44×8-295=598×2-102=332×3-517=301×8-798=129×7-413=370×5-710=282×3-591=175×5-81=274×3-698=181×9-538=121×2-218=737×5-605=196×4-213=776×9-964=29×8-30=666×4-813=481×2-258=364×5-278=346×2-182=332×6-932=102×4-202=327×4-381=107×8-583=132×9-391=424×2-480=164×7-81=142×4-117=532×4-22=323×3-18=449×3-824=442+586÷2=787+502÷2=115+928÷2=239+453÷3=135+604÷4=425+728÷8=101+460÷5=616+966÷6=461+236÷2=751+710÷2=328+636÷3=953+976÷2=102+330÷2=861+48÷8=242+282÷6=500+690÷5=359+597÷3=581+624÷6=326+245÷7=540+235÷5=511÷7+290=836÷4+188=70÷5+310=816÷6+184=105÷3+263=808÷8+332=15÷3+390=388÷4+770=49÷7+451=702÷9+476=836÷4+261=198÷3+367=756÷2+132=470÷5+918=380÷4+385=924÷6+676=418÷2+197=570÷5+829=374÷2+34=246÷2+417=259-752÷4=577-849÷3=456-765÷5=878-744÷8=201-180÷3=484-927÷3=242-545÷5=986-966÷2=354-296÷2=993-400÷5=354-117÷3=598-312÷4=91-464÷8=415-25÷5=500-544÷4=194-276÷6=337-568÷4=58-36÷3=175-465÷3=705-250÷5=200-270÷5=807-855÷5=484-56÷2=911-258÷2=289-936÷8=684-554÷2=330-494÷2=758-310÷2=173-520÷8=610-98÷2=137-576÷6=931-36÷3=385-178÷2=100-18÷3=129-784÷8=821-474÷6=35-12÷3=881-930÷6=288-63÷7=223-346÷2=13×(184-131)=51×(848-758)=13×(218-194)=10×(469-370)=14×(261-208)=69×(583-534)=10×(453-380)=57×(844-760)=25×(452-436)=66×(242-200)=20×(344-317)=36×(481-418)=13×(166-102)=40×(883-788)=63×(491-478)=62×(240-155)=20×(42-14)=47×(124-86)=83×(39-28)=85×(508-490)=(252-234)×45=(936-865)×18=(162-80)×10=(437-372)×98=(73-60)×51=(688-600)×70=(375-341)×14=(108-32)×22=(30-15)×33=(443-399)×41=(273-252)×12=(775-762)×87=(293-260)×21=(651-564)×34=(459-445)×40=(296-214)×83=(209-177)×17=(600-557)×51=(109-84)×21=(488-459)×20=98×(253-247)=792×(836-829)=115×(234-228)=865×(87-82)=193×(82-79)=64×(49-45)=85×(347-339)=532×(161-152)=69×(80-74)=619×(326-317)=164×(49-43)=200×(985-981)=125×(458-451)=728×(202-198)=15×(450-446)=659×(780-776)=85×(39-34)=758×(291-282)=51×(67-62)=813×(194-186)=83×(486-481)=778×(15-10)=163×(445-441)=618×(752-747)=97×(20-12)=477×(829-821)=142×(312-305)=641×(202-197)=260×(425-422)=631×(259-250)=78×(418-414)=141×(150-146)=75×(75-68)=587×(903-896)=100×(461-456)=420×(749-746)=90×(387-384)=451×(664-655)=258×(244-241)=752×(92-83)=462÷(57-50)=960÷(911-905)=399÷(456-449)=558÷(264-261)=480÷(439-436)=534÷(468-462)=480÷(331-326)=54÷(519-510)=226÷(470-468)=174÷(412-409)=366÷(45-39)=350÷(348-341)=400÷(126-118)=344÷(934-930)=104÷(336-328)=804÷(736-732)=10÷(334-329)=855÷(202-199)=344÷(204-196)=700÷(472-468)=356÷(238-234)=570÷(768-763)=275÷(419-414)=104÷(654-646)=252÷(311-308)=903÷(730-727)=214÷(271-269)=42÷(778-772)=366÷(126-124)=420÷(944-937)=180÷(351-349)=198÷(986-980)=414÷(461-452)=840÷(617-609)=147÷(75-68)=160÷(660-655)=24÷(385-382)=704÷(53-49)=224÷(188-180)=900÷(369-366)=(423-147)÷2=(943-403)÷6=(453-323)÷5=(273-219)÷6=(482-142)÷5=(770-86)÷2=(409-379)÷3=(372-64)÷4=(346-282)÷4=(753-453)÷5=(298-26)÷8=(682-386)÷4=(384-108)÷3=(854-378)÷4=(274-18)÷2=(101-21)÷2=(234-116)÷2=(743-671)÷8=(234-24)÷5=(493-355)÷2=(306-262)÷4=(937-817)÷4=(494-35)÷9=(439-387)÷2=(465-249)÷3=(704-287)÷3=(256-224)÷2=(373-303)÷7=(388-24)÷7=(197-167)÷5=(463-409)÷3=(526-301)÷3=(259-44)÷5=(329-117)÷4=(347-172)÷7=(981-863)÷2=(256-124)÷3=(798-582)÷6=(227-215)÷4=(907-419)÷8=1/6+2/6=1/9+7/9=1/7+2/7=5/10+3/10=3/6+2/6=4/7+3/7=2/8+4/8=4/9+3/9=1/5+2/5=1/5+4/5=1/7+3/7=5/8+2/8=5/7-1/7=3/6-2/6=2/6-1/6=4/9-1/9=2/7-1/7=2/8-1/8=2/4-1/4=4/7-2/7=3/5-1/5=3/10-1/10=3/6-1/6=3/5-2/5=5.3+5.7=13.4+30.3=7.6+0.5=5.7+10.0=6.5+3.3=14.3+45.1=7.0+9.5=69.3+27.3=8.3+8.5=8.5+2.9=7.4+5.6=15.7+6.2=9.2+0.4=16.5+9.4=9.9+8.0=8.9+3.4=6.8+8.8=64.4+4.4=9.1+7.5=26.7+48.2=7.9+9.6=3.8+8.0=2.3+9.6=26.8+54.3=9.6+8.2=40.6+19.2=0.8+5.0=3.8+0.9=9.0+6.5=5.5+49.9=1.3+3.4=12.8+85.0=5.7+8.3=9.6+3.1=3.0+10.0=55.1+20.6=7.7+3.3=20.2+8.4=5.0+8.1=9.2+2.8=9.3-6.8=85.7-10.8=6.8-2.0=2.4-1.5=7.7-6.2=98.0-97.0=8.1-2.7=74.8-54.9=5.7-4.8=8.4-0.9=9.4-3.1=38.5-17.9=9.5-1.6=90.3-71.3=8.3-2.4=3.7-2.0=3.5-2.9=77.8-38.9=6.3-6.2=53.4-14.8=9.2-5.2=8.4-0.2=1.8-1.3=35.6-28.9=6.7-3.7=62.1-37.1=6.6-5.0=9.6-1.3=5.8-2.1=26.9-2.1=9.5-9.4=89.5-40.7=8.6-1.1=9.6-7.6=6.9-3.9=43.2-3.6=6.2-0.2=32.1-23.4=10.0-8.6=6.4-2.4=参考答案280+53=333316+682=99864+168=232374+63=437117+220=337234+201=435223+189=412702+472=1174169+90=259339+308=64788+148=236622+816=1438109+322=431817+413=1230125+337=462513+117=630252+113=365332+182=514196+160=35679+116=195105+84=18969+331=40075+306=381628+328=956289+163=452124+305=429207+102=309293+308=60176+206=282706+627=1333156+35=191359+757=111634+23=57670+115=785203+156=35952+132=184416+74=490472+931=1403259+134=393455+285=740480-376=104651-497=154317-157=160988-886=102193-27=166949-800=149314-66=248662-57=605456-170=286569-484=85286-85=201677-61=616396-239=157737-90=647434-14=420383-321=62310-129=181678-90=588369-88=281760-160=600390-205=185161-133=28228-217=11549-509=40456-137=319936-835=101130-28=102894-88=80673-42=31650-286=364287-149=138871-64=807422-84=338315-59=256404-259=145418-43=375470-337=133747-707=40303-158=145488-324=164233×2=466181×5=90530×3=90769×5=384559×4=236734×7=5138190×5=950719×3=215758×2=116240×8=1920427×2=854376×6=2256191×5=955964×7=674895×3=285775×8=620060×3=180430×7=301096×7=672352×3=105697×9=873480×7=3360346×2=692246×8=1968205×4=820126×3=37886×3=25884×9=75648×4=192156×7=1092327×2=654701×6=420668×8=544523×7=3661448×2=896393×8=314415×4=6061×6=366151×5=755885×5=4425266÷7=3858÷2=29162÷2=81297÷9=33368÷2=184408÷8=51294÷3=98846÷6=14144÷4=11584÷4=146324÷3=108513÷9=57371÷7=53927÷3=30969÷3=23789÷3=263171÷9=19408÷6=68212÷2=106810÷5=162106÷2=53591÷3=197104÷4=26732÷3=244270÷3=90336÷8=4263÷9=7624÷8=78261÷3=87208÷2=104363÷3=121350÷7=50304÷8=38792÷8=99249÷3=83572÷2=286264÷6=44864÷9=96112÷7=16693÷9=7746×13=59821×32=67215×35=52527×11=29732×31=99278×74=577224×23=55234×98=333234×25=85024×26=62458×10=58054×26=140417×50=85036×33=118836×27=97281×95=769531×31=96188×40=352039×18=70211×23=25364×14=89695×47=446525×37=92514×42=58883×12=99664×36=230421×28=58867×68=455616×51=81661×82=500226×21=54632×47=150472×10=72094×54=507618×16=28888×56=492828×19=53250×91=455076×12=91255×94=517073+238+577=888472+100+40=612243+246+495=984849+353+452=165451+122+809=982195+314+215=724208+42+696=946592+113+239=94498+294+397=789178+604+590=1372272+258+190=720608+185+665=1458198+612+44=854236+698+548=1482129+87+582=798999+183+297=1479237+191+407=83516+682+880=157885+170+368=623808+821+844=247345+128+697=870763+355+896=201490+394+255=739527+40+711=127839+617+68=724871+798+65=173471+343+422=836342+458+183=983557+59+236=85221+52+47=12031+250+597=878870+907+227=2004433+270+181=884374+942+243=1559432+83+88=603661+271+623=1555682+77+144=903915+173+153=1241172+293+220=685316+822+711=184932+236-32=236100+411-89=422312+84-98=298866+764-727=903210+270-19=46197+623-329=39181+231-246=66331+819-799=351323+152-164=311972+212-161=1023326+65-358=3324+948-917=55119+78-168=29247+790-410=627367+48-38=377826+199-834=19128+28-44=12299+392-307=384304+142-55=391428+140-128=440358+87-353=92295+800-820=275369+59-262=166382+600-405=57718+145-112=51628+556-871=31371+161-167=65947+55-744=25838+334-352=20923+540-309=1154182+274-30=426805+589-355=1039106+288-81=313552+648-527=673160+133-153=14022+581-303=30025+427-331=121676+206-140=742147+31-122=56683+778-552=909497-78-47=372750-168-109=473484-58-302=124923-87-296=540405-52-168=185876-190-504=182485-410-58=17952-508-291=153285-55-221=9574-120-40=414498-19-412=67792-215-295=282167-34-86=47696-479-180=37338-69-268=1973-62-849=62327-201-111=15922-635-200=87477-114-16=347836-265-269=302473-23-290=160955-572-207=176403-175-224=4487-200-250=37369-18-267=84404-218-152=34465-168-297=0682-178-290=214352-39-231=82576-214-138=224459-185-134=140478-49-288=141344-15-182=147747-93-648=6492-27-431=34932-29-439=464474-59-23=392815-563-110=142258-103-101=54699-310-139=250464-444+410=430397-333+534=598201-121+285=365913-692+448=669228-180+448=496664-202+111=573438-438+85=85885-30+571=1426185-176+491=500206-151+149=204368-220+279=427863-644+894=1113401-201+182=382189-12+925=1102437-338+356=45581-71+378=388152-47+233=338748-152+371=967379-268+76=187725-597+532=660185-150+447=482902-479+436=859289-256+371=404861-727+999=1133259-130+339=468404-380+173=19780-35+170=215984-273+841=1552490-359+227=358744-65+553=1232463-116+138=485540-481+646=705198-106+208=300560-163+589=986190-183+282=289854-471+64=447229-71+185=343219-200+935=954496-414+62=144531-480+321=37219×16×2=60852×84×6=2620827×10×3=81066×84×9=4989618×12×3=64870×92×4=2576028×11×2=61614×90×4=504010×45×2=90079×61×4=1927621×10×3=63057×11×9=564325×16×2=80092×14×3=386413×15×3=58525×29×3=217519×13×4=98840×24×7=672011×24×2=52877×32×2=492843×10×2=86074×49×7=2538216×27×2=86418×93×6=1004427×11×3=89161×40×6=1464022×11×3=72655×66×6=2178011×21×3=69320×82×7=1148018×24×2=86430×37×9=999029×10×3=87069×23×2=317411×16×2=35275×96×2=1440024×14×2=67242×48×3=604810×44×2=88088×30×9=2376046×5×2=460450×2×3=270089×5×2=890295×3×8=708037×2×5=370194×3×6=349248×4×2=384254×3×8=609615×3×7=315163×4×3=195667×3×4=804333×2×7=466231×7×2=434140×3×5=210083×3×2=49836×5×6=108035×8×3=840189×5×9=850535×3×4=42091×3×8=218461×2×3=366129×7×4=361275×4×2=600125×3×8=300043×5×4=86082×4×7=229638×2×9=68468×7×5=238019×5×8=76033×8×7=184826×9×3=702121×2×8=193649×2×6=58829×3×9=78316×5×3=24053×6×7=222630×3×6=54035×4×2=28053×4×3=636131×4×9=471611×3×69=227726×2×29=150824×2×24=115217×2×44=149610×6×38=228010×8×62=496032×2×62=396825×2×95=475010×7×62=434031×3×45=418515×4×20=120042×2×59=495621×2×93=390616×3×83=398426×2×17=88414×6×25=210013×6×71=553841×2×44=360813×5×22=143015×5×15=112512×5×47=282012×4×10=48012×6×76=547218×4×82=590410×8×94=752019×2×53=201418×2×96=345618×5×42=378025×2×10=50013×7×55=500515×3×83=373514×3×16=67240×2×62=496035×2×26=182029×2×89=516227×3×99=801921×2×19=79820×2×40=160021×4×89=747631×2×13=80627×35÷9=10534×42÷6=23815×26÷3=13012×12÷8=1836×26÷4=23499×83÷9=91315×20÷3=10086×68÷8=73120×28÷7=8024×47÷2=56419×20÷4=9524×32÷4=19266×15÷3=33028×12÷7=4810×56÷7=8099×77÷9=84735×16÷7=8020×29÷5=11613×21÷7=3971×77÷7=78123×20÷2=23082×33÷2=135319×52÷2=49425×42÷5=21035×14÷2=24539×69÷3=89756×12÷3=22443×84÷6=60213×60÷2=39059×39÷3=76728×12÷2=16820×55÷4=27579×10÷5=15884×45÷4=94560×11÷5=13240×42÷2=84010×87÷5=17426×51÷3=44260×12÷3=24080×74÷5=1184195×4÷5=156669×5÷3=111548×9÷2=216816×5÷4=1020162×5÷2=405806×3÷2=120948×4÷3=64297×6÷9=19873×8÷4=146526×9÷3=157866×3÷6=3336×5÷2=9016×9÷4=36836×5÷2=209025×3÷5=15236×4÷2=472184×4÷2=368744×9÷2=334886×8÷4=172690×7÷2=2415438×2÷6=146800×9÷5=1440240×2÷5=96999×4÷3=1332130×6÷3=260137×8÷2=548119×6÷2=357252×8÷9=22481×5÷3=135609×4÷3=81216×5÷8=10938×9÷7=1206258×2÷6=86627×3÷9=209116×7÷4=203525×5÷7=37598×4÷7=56281×6÷2=843224×3÷6=112104×4÷8=52150÷5÷2=15405÷9÷9=5186÷3÷2=31366÷3÷2=61290÷5÷2=2984÷2÷6=7770÷7÷2=55480÷5÷4=24544÷4÷2=68540÷5÷6=18532÷2÷7=38588÷7÷2=42792÷3÷6=44956÷2÷2=239900÷4÷5=45728÷8÷7=13308÷2÷2=77976÷2÷4=122430÷5÷2=43625÷5÷5=25105÷3÷5=7378÷3÷7=18256÷4÷2=32786÷2÷3=131248÷4÷2=31588÷4÷3=4956÷2÷4=7280÷7÷8=5560÷5÷2=56324÷2÷3=54942÷3÷2=157880÷4÷2=110924÷3÷4=77904÷2÷2=226609÷3÷7=29189÷9÷7=3480÷6÷4=20168÷3÷7=8456÷2÷6=38609÷7÷3=29828÷6×2=276136÷2×9=612926÷2×9=4167336÷4×6=50420÷2×5=50570÷2×9=2565162÷2×7=567616÷8×7=539390÷6×3=195135÷3×7=315388÷4×2=194216÷2×6=648574÷7×3=24650÷2×8=200400÷2×3=600536÷2×7=1876575÷5×9=1035332÷2×5=830720÷2×5=1800512÷8×5=320903÷3×4=1204852÷3×8=2272812÷2×9=3654348÷4×7=609118÷2×8=472980÷2×5=2450596÷2×3=894378÷9×2=84238÷7×5=170730÷5×9=1314644÷2×3=966567÷3×4=75633÷3×7=77468÷4×5=585608÷8×9=684482÷2×4=964124÷4×6=186526÷2×6=1578912÷2×5=2280922÷2×7=3227384÷8×20=960693÷9×47=361922÷2×16=176203÷7×76=220414÷2×64=448445÷5×17=1513276÷4×10=690102÷6×16=27291÷7×14=182480÷6×73=584032÷8×73=292168÷2×78=6552126÷9×23=322133÷7×74=140636÷9×47=188118÷2×78=4602234÷9×30=780574÷7×50=4100600÷8×10=75056÷7×93=744189÷7×32=864259÷7×10=370186÷3×15=930328÷4×14=114832÷8×76=304315÷5×53=333922÷2×86=946392÷7×46=2576104÷8×53=689192÷8×36=86445÷3×48=720432÷9×19=91232÷8×14=56448÷8×82=459220÷2×76=76096÷4×88=211216÷8×63=126438÷6×27=197145÷5×22=198207÷3×72=4968343+(97-75)=365651+(492-151)=992245+(438-99)=58424+(891-880)=35184+(390-363)=211907+(806-421)=129243+(232-35)=240693+(569-133)=1129377+(152-67)=462966+(697-439)=1224481+(354-283)=552201+(553-160)=59414+(377-214)=177278+(622-212)=688348+(383-78)=653432+(934-887)=479386+(474-163)=697891+(682-254)=1319177+(489-88)=578996+(681-496)=118174+(52-19)=107298+(871-271)=898415+(332-49)=698810+(706-453)=1063338+(393-314)=417691+(984-193)=1482109+(405-307)=207844+(619-583)=88030+(494-311)=213446+(818-530)=734317+(459-366)=410784+(638-15)=140782+(304-16)=370446+(916-47)=1315243+(352-57)=538795+(823-501)=1117180+(455-131)=504804+(900-101)=1603178+(483-202)=459689+(679-276)=1092282-(11+153)=118525-(103+315)=107448-(113+156)=179929-(28+195)=706467-(247+150)=70582-(310+233)=39345-(137+104)=104988-(189+435)=364167-(72+35)=60918-(737+11)=170312-(111+30)=171624-(212+234)=178273-(45+78)=150836-(316+319)=201301-(147+44)=110389-(327+59)=3408-(159+91)=158994-(705+221)=68414-(220+19)=175999-(256+291)=452460-(372+83)=5766-(245+85)=436182-(19+149)=14925-(781+10)=134390-(127+259)=4936-(43+181)=712484-(250+19)=215973-(751+141)=81307-(14+108)=185458-(222+136)=100380-(157+163)=60719-(550+87)=82482-(20+67)=395935-(292+575)=68388-(20+98)=270758-(104+315)=339270-(32+180)=58479-(302+130)=47429-(18+213)=198206-(76+46)=84428-(100-75)=40385-(162-80)=3428-(487-325)=266723-(774-170)=119467-(131-119)=455838-(297-260)=801305-(166-162)=301703-(654-15)=64213-(493-313)=33768-(482-425)=711384-(419-382)=347380-(910-682)=152429-(259-206)=376981-(395-233)=819422-(85-40)=377783-(372-161)=572213-(182-142)=173764-(164-26)=626469-(444-366)=391641-(809-193)=25342-(394-252)=200563-(865-859)=557293-(247-16)=62394-(976-600)=18290-(404-349)=235434-(474-467)=427464-(483-246)=227414-(558-452)=308214-(219-48)=43973-(661-250)=562347-(221-23)=149608-(784-245)=69493-(328-92)=257201-(389-370)=182286-(422-237)=101505-(289-235)=451471-(335-75)=211569-(661-631)=539460-(219-106)=347666-(794-564)=43642÷(15÷5)=14333÷(81÷9)=37110÷(20÷4)=2232÷(24÷3)=480÷(35÷7)=16918÷(54÷9)=153326÷(16÷8)=163520÷(18÷9)=260150÷(30÷6)=30670÷(10÷5)=335470÷(25÷5)=94366÷(18÷9)=183112÷(56÷8)=1687÷(21÷7)=29476÷(56÷8)=68198÷(27÷9)=6628÷(28÷4)=4500÷(16÷4)=125202÷(12÷6)=101505÷(35÷7)=101264÷(32÷4)=33238÷(10÷5)=119425÷(45÷9)=85324÷(72÷8)=36130÷(25÷5)=26488÷(72÷9)=61132÷(36÷6)=2263÷(54÷6)=7198÷(15÷5)=66546÷(10÷5)=273492÷(24÷8)=164860÷(16÷4)=21518÷(12÷6)=9832÷(28÷7)=208242÷(10÷5)=121336÷(40÷5)=4240÷(15÷3)=8406÷(42÷6)=58270÷(30÷6)=54564÷(12÷6)=282128÷(2×2)=32672÷(2×3)=112812÷(2×2)=203976÷(2×4)=122940÷(2×2)=23512÷(3×2)=2616÷(4×2)=77648÷(4×2)=81864÷(2×4)=108584÷(2×4)=73402÷(3×2)=67480÷(2×2)=120330÷(2×3)=55426÷(2×3)=71726÷(2×3)=121952÷(4×2)=119798÷(3×2)=133138÷(2×3)=23684÷(2×2)=171472÷(4×2)=59804÷(2×2)=201400÷(4×2)=50468÷(2×3)=78920÷(2×2)=230603÷(3×3)=67570÷(3×2)=95798÷(2×3)=13348÷(2×2)=12432÷(4×2)=54858÷(3×2)=143888÷(2×4)=111876÷(2×2)=219318÷(3×2)=53366÷(2×3)=61912÷(2×3)=152936÷(2×3)=15696÷(2×2)=2440÷(2×4)=5504÷(3×2)=84900÷(2×2)=225263×(15÷5)=789780×(25÷5)=390098×(42÷7)=588275×(16÷8)=55057×(14÷2)=399397×(42÷6)=277912×(56÷7)=96235×(18÷2)=211514×(10÷5)=28966×(16÷4)=3864234×(15÷5)=702400×(27÷9)=1200119×(48÷8)=714909×(18÷9)=1818132×(21÷7)=396619×(63÷7)=5571202×(20÷5)=808898×(24÷8)=2694479×(10÷5)=95832×(32÷4)=256147×(40÷8)=735896×(56÷8)=6272114×(28÷4)=79812×(63÷9)=8477×(36÷4)=693325×(24÷6)=130044×(14÷7)=88849×(15÷5)=254785×(81÷9)=765112×(30÷5)=672131×(10÷2)=655746×(48÷6)=596820×(72÷8)=180163×(24÷8)=48977×(54÷6)=693376×(36÷4)=338450×(42÷6)=350290×(72÷9)=2320147×(25÷5)=735697×(81÷9)=627313×(114÷2)=74192×(70÷5)=128847×(98÷7)=65862×(152÷2)=471219×(145÷5)=55117×(234÷9)=44225×(102÷6)=42573×(402÷6)=489113×(165÷5)=42984×(320÷4)=672015×(100÷2)=75028×(450÷5)=252014×(520÷8)=91063×(552÷8)=434714×(90÷2)=63021×(130÷2)=136526×(196÷7)=72847×(656÷8)=385421×(230÷5)=96668×(123÷3)=278814×(122÷2)=85495×(552÷8)=655514×(210÷3)=98094×(152÷2)=714425×(136÷8)=42586×(425÷5)=731075×(77÷7)=82564×(160÷2)=512018×(264÷6)=79296×(285÷3)=912017×(132÷3)=74859×(873÷9)=572376×(60÷6)=76080×(168÷6)=224032×(45÷3)=48077×(300÷5)=462072×(78÷6)=93666×(162÷6)=178216×(399÷7)=91253×(225÷3)=3975121+98×5=611718+304×2=1326417+68×5=757223+293×2=809