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213+62=529+89=70+12=371+131=138+144=381+228=234+156=435+987=148+87=290+488=133+51=690+430=76+200=291+695=407+77=224+140=299+82=353+717=374+92=267+774=13+33=70+209=201+74=713+163=144+204=546+184=326+102=252+84=142+126=501+191=191+68=497+250=153+134=291+452=137+306=462+342=299+122=415+878=74+222=110+90=413-220=888-865=478-298=997-255=205-15=903-174=478-29=687-365=467-110=61-27=479-346=968-468=344-52=188-97=136-106=159-136=261-133=714-37=240-103=954-109=267-70=979-104=362-23=559-392=475-198=768-298=470-225=982-863=221-104=410-200=383-219=647-99=124-49=927-680=414-318=753-95=381-301=823-287=370-333=625-570=117×8=801×9=60×5=191×3=70×5=855×4=21×4=350×3=162×5=559×7=198×2=979×2=50×7=512×2=133×3=635×2=338×2=316×3=43×4=693×8=98×5=490×5=90×6=957×7=228×2=792×9=178×3=548×8=477×2=28×4=258×3=244×8=97×6=105×8=92×2=247×8=47×7=355×4=97×3=292×4=400÷4=966÷6=112÷8=560÷7=266÷7=378÷7=148÷4=963÷3=256÷2=171÷9=208÷4=352÷8=40÷4=66÷3=312÷6=180÷4=92÷4=848÷2=312÷3=12÷6=382÷2=133÷7=196÷4=770÷2=228÷6=804÷6=352÷4=438÷6=112÷7=708÷6=234÷9=372÷2=378÷6=93÷3=400÷5=252÷4=240÷8=954÷2=365÷5=336÷3=45×15=47×10=13×36=12×90=20×30=74×44=13×57=25×30=15×50=76×99=19×10=15×79=43×12=35×86=66×13=47×83=23×24=90×14=66×14=42×94=31×23=68×46=11×33=59×68=25×39=57×22=12×76=81×29=74×11=29×64=15×39=41×12=27×29=81×11=11×10=14×73=57×14=32×31=17×24=11×50=137+296+219=531+275+345=548+298+27=954+392+565=137+343+458=686+193+982=398+217+248=244+567+705=407+332+18=973+715+276=476+223+298=271+906+317=399+235+244=827+763+317=665+145+93=867+408+821=335+472+193=47+287+748=345+336+195=939+444+397=97+221+341=798+435+13=95+418+30=986+562+178=270+147+536=754+520+782=406+395+180=183+727+82=308+13+384=358+495+949=360+127+424=540+721+493=157+457+110=217+184+688=452+347+163=914+299+468=230+127+101=298+318+546=192+103+358=747+887+574=321+123-203=819+821-931=315+70-189=552+719-705=324+147-70=872+58-668=270+20-182=355+949-349=147+341-421=617+821-938=221+121-69=920+637-591=261+128-363=187+452-120=114+22-111=973+394-61=201+103-90=19+496-472=69+139-168=540+526-728=243+67-271=865+682-24=98+295-232=546+855-183=93+49-33=480+376-340=287+72-317=250+930-875=244+218-421=432+865-829=443+34-308=556+883-657=421+64-48=789+36-769=119+373-390=282+435-565=252+220-126=564+530-788=130+198-13=653+63-325=415-250-31=938-209-350=463-69-272=601-180-275=361-291-68=932-149-520=463-72-222=541-117-402=485-296-170=544-372-47=325-232-19=111-38-60=375-46-236=674-299-140=466-167-226=896-124-81=492-280-38=660-375-256=469-255-12=999-261-636=409-236-37=886-15-577=383-222-160=836-100-208=344-73-216=928-359-177=449-383-35=426-87-87=416-48-45=854-167-667=279-61-43=828-202-188=497-189-256=996-915-48=408-322-84=677-414-235=450-189-176=896-469-276=337-164-106=951-533-199=497-398+63=591-365+845=303-73+243=862-693+466=315-222+213=896-469+60=447-110+101=433-325+888=421-86+95=825-449+506=494-376+219=642-470+80=330-308+54=654-160+338=304-244+40=449-202+665=86-14+346=826-403+884=296-264+400=583-448+538=489-342+169=181-138+71=296-202+264=825-402+86=129-101+87=387-335+372=220-128+303=522-323+782=93-23+40=781-454+376=204-94+214=943-382+441=320-308+302=272-150+502=461-324+16=781-546+589=476-378+89=863-575+379=340-89+49=810-155+563=21×10×4=14×54×8=34×10×2=25×96×4=14×21×3=77×53×6=17×21×2=50×52×7=10×12×7=84×82×2=16×18×2=14×41×8=17×15×3=91×43×2=13×13×2=28×54×4=30×16×2=98×14×3=15×10×4=81×29×9=13×24×3=29×50×4=10×20×2=49×59×9=10×12×5=85×61×9=12×21×3=33×23×8=26×18×2=54×74×7=17×14×4=78×25×9=19×26×2=70×59×9=10×46×2=41×16×5=15×11×5=65×63×3=10×41×2=38×65×2=17×7×4=114×6×9=60×5×3=281×3×4=94×4×2=42×4×9=61×3×4=415×2×7=32×3×5=460×2×8=33×2×5=283×3×5=159×3×2=130×3×5=22×6×3=41×7×5=11×2×8=119×3×8=11×6×7=229×4×9=53×2×6=94×7×4=122×2×4=65×8×9=27×6×4=74×4×8=108×3×2=129×7×3=30×2×6=229×2×6=96×2×5=99×8×5=105×3×2=60×3×9=36×8×3=263×2×5=33×3×5=192×5×6=118×2×4=42×2×9=22×4×70=47×2×34=16×5×18=29×2×95=24×2×77=19×2×38=10×9×89=37×2×53=37×2×92=10×9×95=14×7×64=10×7×29=31×3×89=10×6×29=11×6×56=13×2×13=10×9×29=33×2×34=25×3×45=11×7×30=12×5×81=11×2×43=23×3×52=33×3×24=18×2×79=30×2×14=15×4×10=18×2×14=11×8×46=19×4×23=13×5×69=13×7×72=14×3×51=11×2×93=31×2×87=16×6×68=12×6×86=13×7×44=18×4×93=26×3×34=21×25÷3=47×93÷3=22×25÷5=49×49÷7=10×72÷3=87×68÷2=16×20÷4=96×33÷6=27×16÷8=57×80÷8=10×20÷5=86×13÷2=16×57÷8=51×54÷6=65×15÷5=32×63÷9=37×20÷4=60×58÷4=12×30÷6=26×70÷5=35×19÷5=26×42÷3=20×34÷8=97×16÷8=27×32÷8=94×28÷4=33×26÷3=93×20÷4=18×16÷3=15×84÷2=20×48÷5=51×60÷6=70×13÷2=58×70÷5=18×25÷2=85×36÷2=26×18÷4=82×90÷2=18×40÷9=54×32÷2=70×2÷7=937×6÷2=203×2÷7=796×9÷2=196×5÷2=810×8÷3=27×8÷9=806×8÷2=104×6÷8=372×5÷4=76×5÷2=730×4÷2=64×3÷8=247×6÷3=178×4÷2=308×5÷2=50×2÷5=787×4÷2=151×4÷2=378×2÷6=58×4÷8=689×4÷2=44×2÷8=54×2÷9=266×2÷4=560×9÷5=67×6÷2=848×5÷8=17×4÷2=57×2÷6=480×2÷3=840×7÷4=138×7÷2=334×6÷4=35×4÷2=705×6÷5=98×9÷7=36×9÷6=98×3÷7=374×4÷2=550÷2÷5=952÷8÷7=360÷9÷4=432÷3÷9=790÷5÷2=996÷2÷3=322÷7÷2=288÷8÷6=144÷8÷6=210÷7÷3=882÷2÷7=98÷7÷2=909÷3÷3=512÷8÷8=576÷6÷2=828÷2÷6=384÷2÷8=64÷4÷4=144÷4÷4=99÷3÷3=405÷5÷9=490÷2÷7=140÷5÷7=372÷2÷3=658÷2÷7=180÷6÷6=476÷2÷7=726÷2÷3=636÷3÷4=882÷6÷7=928÷2÷8=120÷3÷2=651÷7÷3=680÷4÷2=550÷5÷5=378÷2÷7=942÷3÷2=720÷2÷2=590÷5÷2=56÷4÷2=260÷5×3=654÷6×5=320÷5×9=10÷2×9=678÷3×7=670÷2×4=90÷5×7=903÷7×5=655÷5×9=560÷7×2=848÷8×9=402÷6×4=650÷2×3=754÷2×5=536÷8×4=480÷4×7=417÷3×4=720÷9×6=360÷3×5=75÷5×2=385÷7×8=76÷2×5=312÷8×3=688÷4×5=102÷2×8=312÷6×2=952÷7×9=402÷3×4=830÷2×8=378÷6×4=804÷2×8=174÷3×9=690÷2×4=144÷6×4=554÷2×5=686÷2×3=552÷4×7=36÷4×3=153÷3×9=270÷3×9=10÷2×59=448÷7×74=80÷8×24=222÷6×39=32÷2×44=252÷6×96=140÷5×20=301÷7×61=27÷3×69=340÷5×71=14÷7×51=138÷6×38=32÷4×15=126÷7×35=118÷2×15=288÷3×67=12÷3×48=45÷9×72=36÷3×54=348÷6×35=14÷7×54=138÷2×94=64÷4×50=464÷8×42=112÷7×52=120÷5×59=112÷8×39=497÷7×68=45÷5×83=40÷2×45=27÷9×37=270÷5×95=616÷7×10=74÷2×62=86÷2×12=116÷2×70=102÷6×45=77÷7×23=25÷5×82=560÷7×39=62+(276-14)=143+(729-232)=458+(77-59)=111+(964-811)=154+(240-135)=854+(746-719)=246+(95-65)=442+(915-255)=119+(495-150)=716+(672-495)=483+(226-81)=551+(784-312)=356+(185-173)=776+(968-313)=238+(455-203)=109+(967-926)=92+(128-107)=650+(874-650)=59+(448-168)=794+(312-180)=345+(325-82)=457+(799-400)=457+(388-312)=308+(298-172)=412+(210-98)=471+(794-679)=333+(480-147)=263+(965-528)=429+(404-25)=853+(877-267)=63+(297-75)=278+(845-56)=184+(155-91)=245+(294-271)=299+(332-187)=190+(910-93)=82+(266-148)=212+(630-70)=319+(127-88)=705+(567-387)=481-(16+236)=974-(643+148)=459-(373+22)=956-(467+113)=270-(151+112)=723-(351+101)=333-(49+154)=798-(217+573)=399-(145+39)=915-(103+397)=433-(211+119)=763-(138+59)=399-(62+267)=984-(199+649)=423-(38+283)=909-(230+83)=428-(110+310)=697-(128+469)=470-(278+15)=588-(189+26)=224-(14+148)=969-(386+582)=183-(108+55)=583-(244+36)=408-(146+58)=746-(334+318)=278-(58+89)=765-(304+133)=440-(159+76)=914-(178+532)=394-(128+251)=994-(118+292)=220-(19+199)=967-(226+346)=448-(64+98)=703-(259+281)=421-(85+72)=866-(449+359)=202-(19+58)=540-(180+48)=360-(451-249)=144-(897-833)=372-(283-26)=496-(262-89)=487-(218-108)=828-(893-595)=337-(395-67)=918-(652-576)=348-(480-244)=713-(483-346)=287-(353-217)=668-(850-751)=187-(175-161)=309-(661-655)=206-(349-326)=459-(68-54)=422-(251-169)=410-(261-11)=379-(314-50)=883-(624-616)=467-(383-302)=720-(869-293)=483-(425-81)=908-(192-26)=486-(388-295)=311-(900-707)=470-(332-304)=922-(763-278)=358-(314-119)=865-(727-233)=262-(232-169)=906-(776-773)=418-(400-42)=266-(753-714)=318-(353-50)=511-(444-390)=355-(432-408)=116-(620-599)=426-(384-46)=582-(233-49)=138÷(18÷3)=990÷(16÷8)=210÷(28÷4)=405÷(27÷9)=112÷(12÷6)=36÷(18÷9)=156÷(36÷6)=824÷(40÷5)=63÷(36÷4)=700÷(42÷6)=413÷(14÷2)=126÷(10÷5)=72÷(54÷6)=364÷(28÷4)=152÷(56÷7)=704÷(14÷7)=72÷(36÷6)=266÷(35÷5)=28÷(32÷8)=390÷(12÷2)=126÷(14÷7)=372÷(28÷7)=212÷(14÷7)=850÷(35÷7)=360÷(54÷6)=12÷(18÷9)=360÷(72÷8)=261÷(27÷9)=420÷(16÷4)=780÷(24÷8)=456÷(72÷9)=306÷(12÷2)=144÷(40÷5)=524÷(16÷8)=140÷(10÷2)=544÷(18÷9)=270÷(30÷5)=147÷(35÷5)=336÷(40÷5)=927÷(54÷6)=140÷(2×2)=396÷(2×2)=336÷(3×2)=472÷(2×2)=596÷(2×2)=702÷(3×3)=924÷(3×2)=812÷(2×2)=96÷(3×2)=594÷(3×3)=204÷(2×3)=27÷(3×3)=628÷(2×2)=376÷(2×2)=280÷(4×2)=858÷(3×2)=192÷(2×2)=252÷(2×3)=972÷(2×2)=276÷(2×3)=332÷(2×2)=788÷(2×2)=104÷(2×4)=222÷(2×3)=876÷(2×2)=246÷(3×2)=117÷(3×3)=84÷(2×2)=666÷(3×2)=508÷(2×2)=999÷(3×3)=376÷(4×2)=804÷(2×3)=144÷(3×3)=444÷(2×2)=966÷(2×3)=912÷(4×2)=832÷(2×4)=532÷(2×2)=112÷(2×2)=16×(14÷2)=441×(12÷2)=112×(21÷3)=458×(24÷8)=440×(18÷9)=391×(36÷6)=86×(16÷8)=10×(21÷7)=48×(27÷3)=325×(16÷4)=150×(18÷9)=114×(36÷4)=24×(45÷5)=308×(27÷9)=33×(14÷2)=245×(40÷8)=219×(12÷4)=423×(16÷4)=100×(30÷5)=581×(24÷3)=15×(28÷4)=121×(24÷4)=86×(81÷9)=562×(36÷4)=117×(42÷6)=213×(35÷7)=277×(21÷7)=249×(27÷9)=76×(28÷7)=103×(12÷4)=66×(27÷3)=660×(42÷7)=283×(12÷6)=613×(27÷9)=92×(40÷8)=165×(56÷8)=66×(18÷2)=345×(48÷8)=83×(12÷6)=690×(18÷6)=11×(177÷3)=68×(48÷4)=16×(52÷4)=51×(581÷7)=24×(192÷8)=13×(110÷2)=15×(423÷9)=51×(343÷7)=52×(68÷4)=66×(140÷2)=12×(228÷3)=96×(414÷6)=16×(90÷9)=14×(60÷6)=10×(88÷4)=46×(516÷6)=36×(104÷4)=87×(130÷2)=29×(208÷8)=31×(120÷6)=98×(60÷6)=37×(264÷4)=23×(90÷3)=76×(60÷3)=32×(150÷5)=31×(276÷6)=11×(343÷7)=38×(152÷2)=10×(90÷2)=98×(116÷2)=25×(99÷9)=50×(56÷4)=99×(90÷9)=36×(70÷2)=44×(39÷3)=67×(658÷7)=13×(245÷5)=45×(330÷5)=15×(40÷4)=86×(340÷5)=128+10×2=402+293×3=70+321×2=733+180×4=333+110×5=873+93×5=352+112×3=744+149×4=409+51×8=798+39×7=244+100×4=367+71×3=74+111×8=810+29×3=66+104×5=893+152×3=57+23×4=794+280×3=35+118×3=193+77×9=197+49×3=922+105×3=118+81×9=469+262×2=65+301×3=637+484×2=256+28×2=268+214×3=351+82×4=730+111×5=290×2+287=276×2+415=238×3+136=31×9+764=101×6+322=261×3+258=13×9+107=14×3+455=63×8+465=88×3+997=103+12×54=470+41×12=57+47×13=864+30×32=40+18×15=438+32×26=59+54×14=820+11×54=402+41×12=904+14×42=50+35×23=359+13×47=25+11×56=644+30×16=118+24×30=980+24×18=359+50×10=240+11×13=270+37×11=188+18×18=12+13×23=96+45×18=245+10×31=338+20×31=279+10×28=849+11×33=304+30×10=841+11×23=478+17×29=253+39×23=10×21+72=14×15+526=22×25+155=17×20+684=39×11+425=11×65+354=39×17+272=10×50+798=12×65+17=54×11+720=395-18×12=530-26×14=499-33×13=614-37×11=370-20×15=655-24×16=235-12×18=704-33×18=454-12×22=994-11×30=398-14×24=948-13×14=387-26×11=577-23×15=424-26×11=864-20×26=472-12×11=503-12×22=458-26×17=802-40×18=391-10×39=974-31×14=472-10×37=997-28×22=241-10×20=766-10×64=282-16×17=968-13×40=217-13×10=976-38×10=400-10×21=978-25×31=468-12×17=647-11×35=381-19×16=716-20×33=411-24×13=587-21×11=277-11×11=874-10×74=225-96×2=834-141×2=424-86×2=529-103×2=291-56×5=833-91×3=391-88×2=905-117×5=346-42×5=319-35×6=482-31×5=646-61×9=143-69×2=697-103×2=434-22×3=757-337×2=494-68×3=899-76×7=384-31×9=995-30×4=264-16×3=613-21×2=213-19×7=461-62×2=237-75×3=957-88×7=460-228×2=793-259×2=251-104×2=437-119×2=295-38×5=755-107×3=479-94×3=540-38×8=207-21×8=672-134×4=400-15×5=563-50×6=383-89×4=757-54×4=21×21-115=25×22-366=18×19-134=15×17-48=12×27-305=13×75-207=17×14-64=89×11-391=42×10-81=75×12-898=20×24-275=11×21-135=38×10-84=47×21-88=12×35-368=37×25-197=18×26-354=20×21-267=12×30-172=33×21-614=19×24-212=46×20-180=15×32-432=16×61-929=28×16-223=21×39-227=16×28-112=13×59-683=50×10-412=23×13-41=37×10-353=31×24-200=22×21-427=16×55-207=18×13-136=36×23-51=13×29-228=11×85-890=28×15-38=11×56-298=156×6-612=209×9-660=324×3-722=436×2-777=55×6-146=88×6-350=330×2-106=755×6-828=124×6-140=513×8-979=227×4-886=643×3-565=66×8-258=582×6-655=72×9-591=853×8-433=146×4-147=504×9-10=132×2-166=479×4-296=258×2-219=290×3-578=158×4-50=509×6-456=332×3-369=766×8-499=301×3-639=279×8-364=138×6-372=386×2-52=88×6-143=267×2-12=261×3-17=698×2-304=228×3-227=777×9-557=57×8-230=840×5-121=155×5-67=118×8-654=251+852÷4=249+315÷7=495+496÷4=490+432÷8=119+400÷2=451+124÷2=237+630÷2=396+225÷9=282+182÷2=852+342÷6=445+740÷2=390+708÷3=74+942÷3=871+246÷6=109+76÷4=490+746÷2=55+952÷7=501+928÷8=402+202÷2=742+484÷2=976÷2+279=768÷8+298=385÷5+46=644÷4+468=170÷2+351=567÷7+305=324÷4+93=644÷4+15=130÷5+288=292÷2+116=288÷8+246=336÷7+758=564÷2+151=960÷5+440=498÷6+49=360÷2+383=864÷9+154=132÷3+410=290÷5+108=686÷7+933=417-864÷9=740-819÷7=274-763÷7=409-632÷2=318-792÷8=907-90÷5=78-399÷7=350-670÷2=451-438÷3=736-654÷2=206-588÷7=248-88÷4=187-162÷2=607-300÷4=284-414÷6=312-896÷8=370-430÷2=748-474÷6=400-36÷3=244-696÷3=432-369÷3=534-26÷2=184-154÷7=743-945÷9=249-176÷4=540-884÷4=323-22÷2=709-940÷2=241-408÷3=815-15÷5=173-928÷8=228-970÷5=474-424÷4=829-728÷8=443-70÷2=947-351÷9=116-24÷8=458-222÷3=330-540÷4=875-861÷7=58×(148-134)=23×(992-979)=11×(199-140)=31×(990-892)=19×(363-323)=14×(689-629)=32×(142-126)=38×(782-699)=33×(100-78)=89×(188-155)=10×(263-241)=45×(368-278)=10×(458-366)=84×(265-170)=23×(295-258)=39×(212-189)=80×(23-11)=67×(960-936)=19×(464-428)=76×(354-307)=(438-347)×10=(519-474)×21=(243-171)×13=(466-371)×38=(363-316)×15=(315-249)×66=(211-200)×47=(719-644)×63=(393-362)×12=(659-630)×45=(175-107)×12=(824-809)×33=(69-35)×27=(722-642)×73=(413-386)×10=(858-842)×96=(487-467)×21=(88-72)×69=(427-373)×10=(858-835)×85=78×(60-57)=939×(192-185)=261×(484-481)=229×(801-797)=93×(439-432)=619×(303-298)=275×(155-152)=589×(87-84)=90×(306-299)=756×(689-680)=10×(359-351)=140×(863-859)=141×(90-86)=865×(953-944)=272×(272-269)=957×(43-38)=96×(205-202)=136×(736-727)=170×(38-34)=425×(654-648)=150×(445-440)=79×(653-650)=101×(170-162)=102×(214-207)=307×(75-72)=47×(118-113)=49×(228-221)=347×(951-946)=99×(235-226)=444×(273-269)=283×(425-422)=698×(957-950)=248×(287-283)=722×(727-718)=162×(99-93)=245×(452-445)=239×(243-239)=934×(403-400)=76×(57-50)=469×(809-802)=492÷(321-315)=280÷(798-790)=160÷(311-307)=750÷(761-759)=420÷(354-347)=574÷(514-512)=360÷(440-436)=784÷(921-913)=92÷(26-24)=534÷(824-818)=95÷(228-223)=579÷(652-649)=426÷(247-245)=27÷(437-434)=480÷(498-496)=448÷(662-660)=384÷(382-374)=885÷(727-722)=415÷(301-296)=189÷(461-452)=296÷(220-218)=88÷(282-274)=15÷(438-433)=505÷(194-189)=300÷(167-161)=820÷(612-607)=354÷(201-199)=358÷(75-73)=160÷(336-334)=900÷(849-846)=250÷(469-467)=824÷(788-786)=112÷(49-45)=612÷(897-888)=255÷(211-206)=140÷(842-838)=140÷(82-80)=681÷(128-125)=273÷(393-390)=462÷(658-656)=(164-56)÷6=(501-293)÷2=(399-273)÷3=(712-358)÷3=(475-20)÷7=(745-731)÷2=(285-207)÷6=(549-327)÷2=(487-243)÷2=(506-382)÷4=(343-187)÷4=(502-220)÷3=(194-154)÷8=(630-450)÷2=(466-283)÷3=(683-387)÷8=(190-145)÷5=(957-397)÷8=(388-91)÷9=(408-303)÷7=(263-233)÷3=(791-481)÷2=(243-15)÷6=(436-172)÷3=(486-318)÷8=(644-428)÷9=(431-312)÷7=(671-95)÷2=(279-243)÷2=(175-155)÷4=(370-240)÷5=(340-13)÷3=(296-114)÷2=(809-671)÷6=(447-383)÷4=(530-442)÷2=(385-185)÷8=(819-119)÷4=(371-80)÷3=(601-151)÷5=3/7+2/7=2/6+4/6=4/7+2/7=5/7+2/7=2/6+3/6=6/9+3/9=1/7+2/7=1/3+2/3=1/8+6/8=6/9+2/9=1/5+2/5=2/7+5/7=2/5-1/5=3/7-1/7=2/4-1/4=6/8-1/8=2/6-1/6=3/4-1/4=2/7-1/7=5/9-2/9=4/8-1/8=6/8-2/8=5/8-1/8=3/6-2/6=0.6+6.2=64.0+24.4=4.5+6.6=5.5+1.1=4.3+4.2=56.7+21.1=8.5+3.1=53.8+13.9=9.3+8.9=2.5+2.6=0.7+2.8=52.6+38.4=3.9+7.8=59.3+7.9=7.5+4.4=1.7+9.8=2.4+7.0=15.4+3.4=2.5+2.4=65.6+22.4=8.4+5.5=6.2+7.8=9.5+7.0=18.9+25.8=5.5+2.0=39.2+21.0=5.2+0.2=2.7+4.6=6.6+2.1=26.1+8.7=7.0+8.4=7.0+88.4=2.2+3.0=2.3+5.1=6.5+2.0=55.7+40.8=7.6+6.6=39.3+38.5=6.4+6.8=0.7+7.0=6.6-1.8=73.2-65.6=8.3-2.8=3.2-3.1=7.7-3.1=51.1-36.5=3.1-2.8=52.5-50.8=6.0-0.2=6.8-1.7=9.5-7.8=78.5-66.4=6.2-3.5=85.9-13.7=8.9-3.6=9.9-0.3=5.3-4.6=34.1-22.9=7.5-5.0=29.4-4.7=6.5-4.9=9.6-7.6=8.7-7.5=69.9-18.2=3.4-2.5=70.6-59.4=7.9-4.0=3.3-1.5=8.8-6.8=50.2-18.7=6.0-4.7=16.4-6.0=3.9-1.3=7.6-2.7=8.3-7.8=98.0-36.4=6.1-1.5=82.4-66.9=6.5-2.5=2.3-0.5=参考答案213+62=275529+89=61870+12=82371+131=502138+144=282381+228=609234+156=390435+987=1422148+87=235290+488=778133+51=184690+430=112076+200=276291+695=986407+77=484224+140=364299+82=381353+717=1070374+92=466267+774=104113+33=4670+209=279201+74=275713+163=876144+204=348546+184=730326+102=428252+84=336142+126=268501+191=692191+68=259497+250=747153+134=287291+452=743137+306=443462+342=804299+122=421415+878=129374+222=296110+90=200413-220=193888-865=23478-298=180997-255=742205-15=190903-174=729478-29=449687-365=322467-110=35761-27=34479-346=133968-468=500344-52=292188-97=91136-106=30159-136=23261-133=128714-37=677240-103=137954-109=845267-70=197979-104=875362-23=339559-392=167475-198=277768-298=470470-225=245982-863=119221-104=117410-200=210383-219=164647-99=548124-49=75927-680=247414-318=96753-95=658381-301=80823-287=536370-333=37625-570=55117×8=936801×9=720960×5=300191×3=57370×5=350855×4=342021×4=84350×3=1050162×5=810559×7=3913198×2=396979×2=195850×7=350512×2=1024133×3=399635×2=1270338×2=676316×3=94843×4=172693×8=554498×5=490490×5=245090×6=540957×7=6699228×2=456792×9=7128178×3=534548×8=4384477×2=95428×4=112258×3=774244×8=195297×6=582105×8=84092×2=184247×8=197647×7=329355×4=142097×3=291292×4=1168400÷4=100966÷6=161112÷8=14560÷7=80266÷7=38378÷7=54148÷4=37963÷3=321256÷2=128171÷9=19208÷4=52352÷8=4440÷4=1066÷3=22312÷6=52180÷4=4592÷4=23848÷2=424312÷3=10412÷6=2382÷2=191133÷7=19196÷4=49770÷2=385228÷6=38804÷6=134352÷4=88438÷6=73112÷7=16708÷6=118234÷9=26372÷2=186378÷6=6393÷3=31400÷5=80252÷4=63240÷8=30954÷2=477365÷5=73336÷3=11245×15=67547×10=47013×36=46812×90=108020×30=60074×44=325613×57=74125×30=75015×50=75076×99=752419×10=19015×79=118543×12=51635×86=301066×13=85847×83=390123×24=55290×14=126066×14=92442×94=394831×23=71368×46=312811×33=36359×68=401225×39=97557×22=125412×76=91281×29=234974×11=81429×64=185615×39=58541×12=49227×29=78381×11=89111×10=11014×73=102257×14=79832×31=99217×24=40811×50=550137+296+219=652531+275+345=1151548+298+27=873954+392+565=1911137+343+458=938686+193+982=1861398+217+248=863244+567+705=1516407+332+18=757973+715+276=1964476+223+298=997271+906+317=1494399+235+244=878827+763+317=1907665+145+93=903867+408+821=2096335+472+193=100047+287+748=1082345+336+195=876939+444+397=178097+221+341=659798+435+13=124695+418+30=543986+562+178=1726270+147+536=953754+520+782=2056406+395+180=981183+727+82=992308+13+384=705358+495+949=1802360+127+424=911540+721+493=1754157+457+110=724217+184+688=1089452+347+163=962914+299+468=1681230+127+101=458298+318+546=1162192+103+358=653747+887+574=2208321+123-203=241819+821-931=709315+70-189=196552+719-705=566324+147-70=401872+58-668=262270+20-182=108355+949-349=955147+341-421=67617+821-938=500221+121-69=273920+637-591=966261+128-363=26187+452-120=519114+22-111=25973+394-61=1306201+103-90=21419+496-472=4369+139-168=40540+526-728=338243+67-271=39865+682-24=152398+295-232=161546+855-183=121893+49-33=109480+376-340=516287+72-317=42250+930-875=305244+218-421=41432+865-829=468443+34-308=169556+883-657=782421+64-48=437789+36-769=56119+373-390=102282+435-565=152252+220-126=346564+530-788=306130+198-13=315653+63-325=391415-250-31=134938-209-350=379463-69-272=122601-180-275=146361-291-68=2932-149-520=263463-72-222=169541-117-402=22485-296-170=19544-372-47=125325-232-19=74111-38-60=13375-46-236=93674-299-140=235466-167-226=73896-124-81=691492-280-38=174660-375-256=29469-255-12=202999-261-636=102409-236-37=136886-15-577=294383-222-160=1836-100-208=528344-73-216=55928-359-177=392449-383-35=31426-87-87=252416-48-45=323854-167-667=20279-61-43=175828-202-188=438497-189-256=52996-915-48=33408-322-84=2677-414-235=28450-189-176=85896-469-276=151337-164-106=67951-533-199=219497-398+63=162591-365+845=1071303-73+243=473862-693+466=635315-222+213=306896-469+60=487447-110+101=438433-325+888=996421-86+95=430825-449+506=882494-376+219=337642-470+80=252330-308+54=76654-160+338=832304-244+40=100449-202+665=91286-14+346=418826-403+884=1307296-264+400=432583-448+538=673489-342+169=316181-138+71=114296-202+264=358825-402+86=509129-101+87=115387-335+372=424220-128+303=395522-323+782=98193-23+40=110781-454+376=703204-94+214=324943-382+441=1002320-308+302=314272-150+502=624461-324+16=153781-546+589=824476-378+89=187863-575+379=667340-89+49=300810-155+563=121821×10×4=84014×54×8=604834×10×2=68025×96×4=960014×21×3=88277×53×6=2448617×21×2=71450×52×7=1820010×12×7=84084×82×2=1377616×18×2=57614×41×8=459217×15×3=76591×43×2=782613×13×2=33828×54×4=604830×16×2=96098×14×3=411615×10×4=60081×29×9=2114113×24×3=93629×50×4=580010×20×2=40049×59×9=2601910×12×5=60085×61×9=4666512×21×3=75633×23×8=607226×18×2=93654×74×7=2797217×14×4=95278×25×9=1755019×26×2=98870×59×9=3717010×46×2=92041×16×5=328015×11×5=82565×63×3=1228510×41×2=82038×65×2=494017×7×4=476114×6×9=615660×5×3=900281×3×4=337294×4×2=75242×4×9=151261×3×4=732415×2×7=581032×3×5=480460×2×8=736033×2×5=330283×3×5=4245159×3×2=954130×3×5=195022×6×3=39641×7×5=143511×2×8=176119×3×8=285611×6×7=462229×4×9=824453×2×6=63694×7×4=2632122×2×4=97665×8×9=468027×6×4=64874×4×8=2368108×3×2=648129×7×3=270930×2×6=360229×2×6=274896×2×5=96099×8×5=3960105×3×2=63060×3×9=162036×8×3=864263×2×5=263033×3×5=495192×5×6=5760118×2×4=94442×2×9=75622×4×70=616047×2×34=319616×5×18=144029×2×95=551024×2×77=369619×2×38=144410×9×89=801037×2×53=392237×2×92=680810×9×95=855014×7×64=627210×7×29=203031×3×89=827710×6×29=174011×6×56=369613×2×13=33810×9×29=261033×2×34=224425×3×45=337511×7×30=231012×5×81=486011×2×43=94623×3×52=358833×3×24=237618×2×79=284430×2×14=84015×4×10=60018×2×14=50411×8×46=404819×4×23=174813×5×69=448513×7×72=655214×3×51=214211×2×93=204631×2×87=539416×6×68=652812×6×86=619213×7×44=400418×4×93=669626×3×34=265221×25÷3=17547×93÷3=145722×25÷5=11049×49÷7=34310×72÷3=24087×68÷2=295816×20÷4=8096×33÷6=52827×16÷8=5457×80÷8=57010×20÷5=4086×13÷2=55916×57÷8=11451×54÷6=45965×15÷5=19532×63÷9=22437×20÷4=18560×58÷4=87012×30÷6=6026×70÷5=36435×19÷5=13326×42÷3=36420×34÷8=8597×16÷8=19427×32÷8=10894×28÷4=65833×26÷3=28693×20÷4=46518×16÷3=9615×84÷2=63020×48÷5=19251×60÷6=51070×13÷2=45558×70÷5=81218×25÷2=22585×36÷2=153026×18÷4=11782×90÷2=369018×40÷9=8054×32÷2=86470×2÷7=20937×6÷2=2811203×2÷7=58796×9÷2=3582196×5÷2=490810×8÷3=216027×8÷9=24806×8÷2=3224104×6÷8=78372×5÷4=46576×5÷2=190730×4÷2=146064×3÷8=24247×6÷3=494178×4÷2=356308×5÷2=77050×2÷5=20787×4÷2=1574151×4÷2=302378×2÷6=12658×4÷8=29689×4÷2=137844×2÷8=1154×2÷9=12266×2÷4=133560×9÷5=100867×6÷2=201848×5÷8=53017×4÷2=3457×2÷6=19480×2÷3=320840×7÷4=1470138×7÷2=483334×6÷4=50135×4÷2=70705×6÷5=84698×9÷7=12636×9÷6=5498×3÷7=42374×4÷2=748550÷2÷5=55952÷8÷7=17360÷9÷4=10432÷3÷9=16790÷5÷2=79996÷2÷3=166322÷7÷2=23288÷8÷6=6144÷8÷6=3210÷7÷3=10882÷2÷7=6398÷7÷2=7909÷3÷3=101512÷8÷8=8576÷6÷2=48828÷2÷6=69384÷2÷8=2464÷4÷4=4144÷4÷4=999÷3÷3=11405÷5÷9=9490÷2÷7=35140÷5÷7=4372÷2÷3=62658÷2÷7=47180÷6÷6=5476÷2÷7=34726÷2÷3=121636÷3÷4=53882÷6÷7=21928÷2÷8=58120÷3÷2=20651÷7÷3=31680÷4÷2=85550÷5÷5=22378÷2÷7=27942÷3÷2=157720÷2÷2=180590÷5÷2=5956÷4÷2=7260÷5×3=156654÷6×5=545320÷5×9=57610÷2×9=45678÷3×7=1582670÷2×4=134090÷5×7=126903÷7×5=645655÷5×9=1179560÷7×2=160848÷8×9=954402÷6×4=268650÷2×3=975754÷2×5=1885536÷8×4=268480÷4×7=840417÷3×4=556720÷9×6=480360÷3×5=60075÷5×2=30385÷7×8=44076÷2×5=190312÷8×3=117688÷4×5=860102÷2×8=408312÷6×2=104952÷7×9=1224402÷3×4=536830÷2×8=3320378÷6×4=252804÷2×8=3216174÷3×9=522690÷2×4=1380144÷6×4=96554÷2×5=1385686÷2×3=1029552÷4×7=96636÷4×3=27153÷3×9=459270÷3×9=81010÷2×59=295448÷7×74=473680÷8×24=240222÷6×39=144332÷2×44=704252÷6×96=4032140÷5×20=560301÷7×61=262327÷3×69=621340÷5×71=482814÷7×51=102138÷6×38=87432÷4×15=120126÷7×35=630118÷2×15=885288÷3×67=643212÷3×48=19245÷9×72=36036÷3×54=648348÷6×35=203014÷7×54=108138÷2×94=648664÷4×50=800464÷8×42=2436112÷7×52=832120÷5×59=1416112÷8×39=546497÷7×68=482845÷5×83=74740÷2×45=90027÷9×37=111270÷5×95=5130616÷7×10=88074÷2×62=229486÷2×12=516116÷2×70=4060102÷6×45=76577÷7×23=25325÷5×82=410560÷7×39=312062+(276-14)=324143+(729-232)=640458+(77-59)=476111+(964-811)=264154+(240-135)=259854+(746-719)=881246+(95-65)=276442+(915-255)=1102119+(495-150)=464716+(672-495)=893483+(226-81)=628551+(784-312)=1023356+(185-173)=368776+(968-313)=1431238+(455-203)=490109+(967-926)=15092+(128-107)=113650+(874-650)=87459+(448-168)=339794+(312-180)=926345+(325-82)=588457+(799-400)=856457+(388-312)=533308+(298-172)=434412+(210-98)=524471+(794-679)=586333+(480-147)=666263+(965-528)=700429+(404-25)=808853+(877-267)=146363+(297-75)=285278+(845-56)=1067184+(155-91)=248245+(294-271)=268299+(332-187)=444190+(910-93)=100782+(266-148)=200212+(630-70)=772319+(127-88)=358705+(567-387)=885481-(16+236)=229974-(643+148)=183459-(373+22)=64956-(467+113)=376270-(151+112)=7723-(351+101)=271333-(49+154)=130798-(217+573)=8399-(145+39)=215915-(103+397)=415433-(211+119)=103763-(138+59)=566399-(62+267)=70984-(199+649)=136423-(38+283)=102909-(230+83)=596428-(110+310)=8697-(128+469)=100470-(278+15)=177588-(189+26)=373224-(14+148)=62969-(386+582)=1183-(108+55)=20583-(244+36)=303408-(146+58)=204746-(334+318)=94278-(58+89)=131765-(304+133)=328440-(159+76)=205914-(178+532)=204394-(128+251)=15994-(118+292)=584220-(19+199)=2967-(226+346)=395448-(64+98)=286703-(259+281)=163421-(85+72)=264866-(449+359)=58202-(19+58)=125540-(180+48)=312360-(451-249)=158144-(897-833)=80372-(283-26)=115496-(262-89)=323487-(218-108)=377828-(893-595)=530337-(395-67)=9918-(652-576)=842348-(480-244)=112713-(483-346)=576287-(353-217)=151668-(850-751)=569187-(175-161)=173309-(661-655)=303206-(349-326)=183459-(68-54)=445422-(251-169)=340410-(261-11)=160379-(314-50)=115883-(624-616)=875467-(383-302)=386720-(869-293)=144483-(425-81)=139908-(192-26)=742486-(388-295)=393311-(900-707)=118470-(332-304)=442922-(763-278)=437358-(314-119)=163865-(727-233)=371262-(232-169)=199906-(776-773)=903418-(400-42)=60266-(753-714)=227318-(353-50)=15511-(444-390)=457355-(432-408)=331116-(620-599)=95426-(384-46)=88582-(233-49)=398138÷(18÷3)=23990÷(16÷8)=495210÷(28÷4)=30405÷(27÷9)=135112÷(12÷6)=5636÷(18÷9)=18156÷(36÷6)=26824÷(40÷5)=10363÷(36÷4)=7700÷(42÷6)=100413÷(14÷2)=59126÷(10÷5)=6372÷(54÷6)=8364÷(28÷4)=52152÷(56÷7)=19704÷(14÷7)=35272÷(36÷6)=12266÷(35÷5)=3828÷(32÷8)=7390÷(12÷2)=65126÷(14÷7)=63372÷(28÷7)=93212÷(14÷7)=106850÷(35÷7)=170360÷(54÷6)=4012÷(18÷9)=6360÷(72÷8)=40261÷(27÷9)=87420÷(16÷4)=105780÷(24÷8)=260456÷(72÷9)=57306÷(12÷2)=51144÷(40÷5)=18524÷(16÷8)=262140÷(10÷2)=28544÷(18÷9)=272270÷(30÷5)=45147÷(35÷5)=21336÷(40÷5)=42927÷(54÷6)=103140÷(2×2)=35396÷(2×2)=99336÷(3×2)=56472÷(2×2)=118596÷(2×2)=149702÷(3×3)=78924÷(3×2)=154812÷(2×2)=20396÷(3×2)=16594÷(3×3)=66204÷(2×3)=3427÷(3×3)=3628÷(2×2)=157376÷(2×2)=94280÷(4×2)=35858÷(3×2)=143192÷(2×2)=48252÷(2×3)=42972÷(2×2)=243276÷(2×3)=46332÷(2×2)=83788÷(2×2)=197104÷(2×4)=13222÷(2×3)=37876÷(2×2)=219246÷(3×2)=41117÷(3×3)=1384÷(2×2)=21666÷(3×2)=111508÷(2×2)=127999÷(3×3)=111376÷(4×2)=47804÷(2×3)=134144÷(3×3)=16444÷(2×2)=111966÷(2×3)=161912÷(4×2)=114832÷(2×4)=104532÷(2×2)=133112÷(2×2)=2816×(14÷2)=112441×(12÷2)=2646112×(21÷3)=784458×(24÷8)=1374440×(18÷9)=880391×(36÷6)=234686×(16÷8)=17210×(21÷7)=3048×(27÷3)=432325×(16÷4)=1300150×(18÷9)=300114×(36÷4)=102624×(45÷5)=216308×(27÷9)=92433×(14÷2)=231245×(40÷8)=1225219×(12÷4)=657423×(16÷4)=1692100×(30÷5)=600581×(24÷3)=464815×(28÷4)=105121×(24÷4)=72686×(81÷9)=774562×(36÷4)=5058117×(42÷6)=819213×(35÷7)=1065277×(21÷7)=831249×(27÷9)=74776×(28÷7)=304103×(12÷4)=30966×(27÷3)=594660×(42÷7)=3960283×(12÷6)=566613×(27÷9)=183992×(40÷8)=460165×(56÷8)=115566×(18÷2)=594345×(48÷8)=207083×(12÷6)=166690×(18÷6)=207011×(177÷3)=64968×(48÷4)=81616×(52÷4)=20851×(581÷7)=423324×(192÷8)=57613×(110÷2)=71515×(423÷9)=70551×(343÷7)=249952×(68÷4)=88466×(140÷2)=462012×(228÷3)=91296×(414÷6)=662416×(90÷9)=16014×(60÷6)=14010×(88÷4)=22046×(516÷6)=395636×(104÷4)=93687×(130÷2)=565529×(208÷8)=75431×(120÷6)=62098×(60÷6)=98037×(264÷4)=244223×(90÷3)=69076×(60÷3)=152032×(150÷5)=96031×(276÷6)=142611×(343÷7)=53938×(152÷2)=288810×(90÷2)=45098×(116÷2)=568425×(99÷9)=27550×(56÷4)=70099×(90÷9)=99036×(70÷2)=126044×(39÷3)=57267×(658÷7)=629813×(245÷5)=63745×(330÷5)=297015×(40÷4)=15086×(340÷5)=5848128+10×2=148402+293×3=128170+321×2=712733+180×4=1453333+110×5=88387