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374+93=163+882=373+66=129+237=162+316=480+433=196+269=599+455=217+42=326+399=53+52=138+402=55+160=956+824=36+115=305+158=157+166=912+896=65+302=581+329=372+88=347+82=152+294=214+276=121+54=36+32=101+189=168+128=124+360=912+613=121+126=733+328=98+41=254+134=210+155=649+135=260+46=719+862=149+177=395+235=266-36=896-701=424-280=402-26=175-12=883-198=330-37=831-122=484-222=653-423=408-148=749-169=287-229=912-718=489-328=519-74=304-45=921-606=444-130=792-19=455-399=437-105=382-47=521-145=405-315=958-153=319-304=630-298=433-272=124-110=152-25=185-83=313-292=519-444=259-243=483-327=242-158=486-430=302-175=471-395=146×6=662×9=131×2=757×3=460×2=604×7=115×7=280×8=23×2=895×5=11×9=566×6=46×6=120×4=101×9=952×6=14×9=587×3=195×2=262×5=69×5=350×5=201×4=797×3=28×5=710×3=333×2=150×4=133×7=836×7=98×8=625×7=100×3=245×5=38×7=274×4=99×6=867×8=134×5=187×5=290÷5=304÷8=189÷9=408÷8=256÷4=847÷7=190÷5=470÷5=396÷3=288÷4=178÷2=612÷9=390÷5=258÷6=22÷2=685÷5=80÷5=762÷6=118÷2=995÷5=96÷6=24÷4=48÷6=924÷4=21÷3=224÷7=214÷2=64÷4=280÷4=902÷2=252÷4=954÷2=27÷9=486÷2=348÷3=90÷5=162÷9=372÷4=38÷2=872÷4=14×66=80×39=17×48=92×81=14×40=70×66=23×18=19×66=52×18=10×76=48×14=55×13=63×15=71×17=10×86=82×40=40×20=68×17=18×16=34×26=33×12=85×38=60×13=69×21=12×11=53×49=54×15=49×60=11×83=54×22=28×27=75×28=58×16=52×79=50×10=61×73=57×13=92×46=64×10=49×61=726+119+121=891+640+141=106+225+154=591+646+827=339+275+258=295+394+982=317+227+45=969+921+224=84+861+10=868+101+718=662+19+235=349+183+126=26+207+498=714+434+520=273+12+377=804+239+147=35+24+227=114+959+975=465+189+137=600+50+198=326+206+323=983+984+823=149+511+330=67+189+963=378+205+385=602+264+680=700+35+186=960+746+116=273+377+346=552+464+151=531+143+145=431+134+261=299+243+172=523+979+142=86+672+198=759+781+703=164+288+353=175+83+994=70+160+178=359+403+407=344+148-428=359+514-747=416+22-124=187+202-103=67+12-29=969+49-407=57+65-75=972+689-140=36+209-195=334+982-325=293+63-137=763+967-574=426+31-409=691+739-830=304+101-112=73+909-53=182+205-375=492+453-607=176+126-56=964+789-57=91+283-141=625+672-234=138+316-215=906+444-354=46+100-103=183+699-518=98+176-259=939+899-668=109+293-311=421+646-404=368+120-219=17+372-42=260+54-89=341+954-792=39+392-263=413+988-347=52+133-139=629+124-642=252+191-42=671+892-391=401-283-22=981-86-751=448-234-181=508-50-110=467-93-33=190-82-40=426-148-271=599-71-159=321-76-89=623-218-189=344-120-216=302-177-94=372-40-30=694-155-440=351-310-29=785-208-469=464-209-196=822-186-275=458-28-16=719-83-230=235-22-175=963-517-80=459-33-314=973-81-717=381-124-45=882-410-362=364-270-24=584-74-459=369-33-306=728-463-41=443-46-365=746-413-180=475-340-99=773-382-335=332-82-132=521-114-107=438-178-216=867-403-348=459-106-272=877-209-11=364-126+160=826-280+438=250-220+198=900-338+78=424-269+166=433-210+715=413-162+232=979-108+186=478-305+121=755-469+49=312-22+29=731-18+501=409-252+109=934-513+702=408-377+373=554-379+677=218-133+79=754-304+865=247-23+79=657-343+929=89-53+120=632-607+408=469-231+121=602-231+146=159-42+16=432-428+403=353-83+134=714-196+757=129-15+236=274-33+216=321-260+76=728-517+830=174-166+147=454-250+369=277-256+55=237-59+387=195-189+349=814-698+729=448-287+293=458-332+738=14×14×2=85×69×8=27×12×2=12×59×3=18×10×3=66×33×2=12×11×3=10×47×7=15×28×2=54×36×9=41×11×2=48×20×4=10×14×3=25×30×2=10×42×2=76×54×6=16×12×3=50×25×4=16×10×2=49×85×7=22×20×2=34×17×9=13×24×2=96×45×6=35×10×2=35×13×9=22×13×3=36×40×8=26×10×3=27×92×8=27×11×2=89×81×8=10×11×7=45×89×2=10×44×2=19×63×5=11×13×5=86×17×5=26×11×2=21×20×2=17×5×8=112×7×8=40×3×7=37×2×7=14×2×3=69×2×3=27×5×4=163×6×2=26×8×4=59×9×8=65×2×5=174×2×3=35×2×3=138×5×4=10×8×4=20×6×3=14×8×4=146×3×4=30×4×6=31×6×2=59×8×2=41×2×8=76×5×2=122×6×3=140×2×3=144×2×5=39×5×2=42×4×2=23×4×2=19×2×7=83×4×3=355×2×7=140×3×2=47×7×6=16×3×8=31×5×6=13×8×7=255×3×9=26×2×3=110×7×2=16×6×46=13×4×79=17×3×68=22×2×96=17×4×25=27×3×46=47×2×78=13×2×79=11×6×76=30×2×86=16×5×97=28×3×49=43×2×61=12×3×25=15×3×63=27×2×14=22×3×94=14×2×79=13×7×61=12×4×33=12×6×22=15×5×70=26×2×18=33×3×85=16×3×48=35×2×25=10×7×56=34×2×17=12×4×51=16×6×94=21×2×40=37×2×20=14×3×79=32×3×20=17×4×83=13×7×87=20×3×95=24×3×68=17×2×51=17×4×67=14×54÷9=49×75÷5=28×32÷8=44×25÷5=11×40÷8=54×38÷6=16×16÷4=38×36÷8=20×30÷3=84×12÷3=26×24÷2=97×10÷2=48×16÷4=63×46÷3=70×14÷5=19×12÷4=30×32÷8=89×49÷7=37×24÷6=72×26÷9=12×57÷6=96×87÷9=11×64÷4=11×80÷5=62×12÷6=34×60÷4=13×38÷2=46×84÷8=10×50÷2=12×75÷3=50×15÷3=82×48÷3=24×30÷4=38×27÷3=11×21÷7=12×30÷3=40×11÷8=51×35÷7=18×46÷4=80×73÷5=196×3÷7=152×8÷4=42×8÷4=963×6÷3=39×4÷3=580×6÷2=252×2÷8=360×8÷2=68×5÷4=498×6÷4=63×4÷2=536×6÷8=98×5÷7=615×3÷5=13×8÷4=594×2÷6=468×2÷4=632×4÷2=99×4÷2=883×8÷4=48×5÷8=864×5÷2=162×4÷6=135×6÷2=20×5÷2=45×8÷4=245×4÷5=268×6÷8=57×6÷3=690×4÷5=99×4÷3=618×2÷4=56×9÷8=813×9÷3=97×6÷3=60×8÷2=27×4÷3=941×8÷2=160×4÷5=873×5÷3=528÷3÷2=540÷2÷9=844÷2÷2=972÷2÷3=580÷4÷5=144÷9÷8=828÷6÷3=348÷2÷2=768÷3÷4=140÷5÷4=696÷3÷2=896÷8÷7=975÷3÷5=620÷5÷2=384÷6÷8=648÷6÷6=315÷9÷5=297÷3÷3=795÷5÷3=640÷4÷4=576÷9÷8=756÷6÷6=252÷4÷9=824÷2÷2=465÷5÷3=200÷8÷5=448÷4÷8=826÷7÷2=340÷2÷5=930÷2÷5=651÷3÷7=916÷2÷2=54÷2÷9=648÷6÷3=72÷6÷3=963÷3÷3=196÷2÷2=855÷3÷3=480÷5÷6=552÷6÷4=22÷2×5=576÷4×9=96÷6×5=916÷2×9=402÷6×2=820÷2×5=918÷9×5=826÷7×4=726÷2×8=824÷8×5=804÷4×3=852÷3×5=642÷6×3=630÷2×9=483÷3×2=60÷2×6=580÷5×6=292÷2×4=470÷5×7=882÷9×5=116÷4×8=28÷7×6=944÷4×3=291÷3×9=920÷2×6=225÷3×9=105÷7×8=686÷2×7=75÷3×8=942÷3×2=695÷5×3=192÷4×3=969÷3×8=932÷4×9=402÷6×8=524÷2×3=214÷2×4=512÷2×5=854÷2×6=720÷2×4=40÷2×45=88÷8×11=56÷7×69=30÷3×14=84÷4×16=468÷6×30=84÷6×18=342÷6×83=180÷3×11=873÷9×88=64÷8×49=188÷2×33=12÷2×90=30÷5×16=98÷7×49=305÷5×15=672÷8×11=288÷4×66=585÷9×10=693÷7×53=25÷5×41=108÷3×35=90÷5×55=33÷3×23=75÷5×55=252÷3×36=54÷6×43=102÷6×28=68÷2×20=52÷2×37=140÷4×26=336÷4×55=32÷8×21=192÷6×93=486÷9×15=201÷3×61=24÷4×54=320÷4×63=104÷8×33=558÷9×40=154+(472-266)=975+(850-363)=454+(433-15)=188+(316-97)=70+(416-145)=674+(680-164)=266+(404-280)=681+(507-352)=434+(220-180)=303+(504-11)=431+(270-93)=634+(364-65)=281+(491-382)=348+(877-365)=113+(366-312)=640+(587-262)=495+(483-87)=676+(511-489)=286+(246-65)=805+(783-203)=458+(446-313)=414+(904-459)=409+(428-341)=474+(840-32)=224+(401-328)=852+(387-363)=225+(354-22)=855+(974-611)=195+(425-86)=618+(798-793)=364+(207-69)=188+(616-499)=191+(394-241)=295+(821-285)=271+(360-46)=721+(853-660)=98+(351-35)=921+(764-262)=102+(99-78)=990+(978-583)=391-(236+20)=883-(521+311)=470-(255+108)=895-(505+83)=464-(280+52)=786-(269+37)=371-(154+178)=474-(84+262)=413-(62+180)=897-(311+565)=303-(184+74)=873-(314+81)=412-(14+54)=782-(44+435)=499-(107+328)=845-(130+160)=486-(184+114)=905-(229+469)=443-(117+322)=485-(349+98)=470-(137+177)=953-(449+386)=462-(380+10)=668-(322+181)=497-(206+85)=621-(222+247)=466-(110+89)=878-(462+221)=391-(231+151)=881-(296+392)=420-(187+55)=662-(251+176)=172-(52+86)=839-(264+30)=272-(65+201)=972-(550+221)=498-(263+13)=961-(105+265)=407-(130+228)=999-(34+618)=382-(394-211)=146-(258-255)=332-(420-377)=903-(893-225)=115-(411-343)=659-(746-710)=329-(332-25)=979-(712-37)=251-(250-115)=449-(631-268)=459-(364-314)=381-(942-908)=343-(453-298)=805-(670-292)=412-(418-172)=329-(699-388)=131-(350-293)=591-(553-150)=384-(481-254)=542-(402-68)=110-(493-432)=96-(453-431)=486-(457-412)=402-(536-203)=477-(196-23)=650-(520-224)=295-(291-139)=870-(945-532)=465-(410-250)=558-(704-645)=220-(191-113)=917-(970-125)=158-(454-327)=545-(191-174)=307-(221-167)=471-(729-395)=433-(471-429)=701-(524-261)=308-(457-240)=902-(666-324)=260÷(45÷9)=918÷(12÷4)=324÷(36÷9)=843÷(18÷6)=334÷(10÷5)=594÷(12÷2)=342÷(18÷9)=442÷(14÷7)=117÷(81÷9)=400÷(16÷4)=462÷(54÷9)=360÷(18÷3)=480÷(16÷8)=468÷(18÷3)=39÷(24÷8)=342÷(54÷9)=306÷(72÷8)=670÷(30÷6)=376÷(24÷6)=300÷(35÷7)=200÷(24÷3)=152÷(32÷8)=276÷(12÷6)=840÷(72÷9)=82÷(16÷8)=305÷(35÷7)=266÷(63÷9)=700÷(35÷5)=330÷(40÷8)=270÷(45÷9)=300÷(24÷4)=368÷(72÷9)=286÷(12÷6)=687÷(27÷9)=287÷(14÷2)=879÷(27÷9)=224÷(28÷4)=480÷(14÷7)=104÷(20÷5)=158÷(12÷6)=864÷(2×4)=112÷(4×2)=100÷(2×2)=928÷(2×2)=366÷(2×3)=135÷(3×3)=500÷(2×2)=783÷(3×3)=744÷(4×2)=440÷(4×2)=102÷(3×2)=864÷(3×3)=512÷(4×2)=36÷(3×2)=692÷(2×2)=348÷(3×2)=936÷(4×2)=390÷(2×3)=212÷(2×2)=486÷(3×2)=738÷(2×3)=920÷(2×2)=656÷(2×4)=872÷(4×2)=948÷(3×2)=396÷(3×3)=306÷(3×2)=252÷(3×2)=882÷(3×3)=486÷(3×3)=654÷(2×3)=760÷(2×2)=448÷(2×4)=636÷(3×2)=210÷(3×2)=464÷(2×4)=624÷(2×4)=108÷(3×3)=504÷(2×3)=64÷(4×2)=10×(48÷6)=227×(32÷4)=111×(15÷5)=44×(32÷4)=437×(10÷5)=972×(25÷5)=13×(81÷9)=449×(35÷5)=185×(20÷5)=191×(28÷4)=140×(18÷9)=951×(64÷8)=331×(14÷7)=919×(40÷8)=83×(42÷6)=589×(10÷5)=72×(32÷8)=613×(20÷5)=377×(18÷9)=898×(54÷9)=125×(36÷9)=968×(81÷9)=166×(42÷7)=240×(49÷7)=102×(14÷2)=190×(56÷7)=29×(25÷5)=254×(18÷2)=56×(64÷8)=713×(72÷9)=398×(18÷9)=663×(35÷5)=12×(10÷2)=965×(56÷8)=119×(40÷5)=625×(56÷8)=300×(12÷6)=144×(25÷5)=29×(24÷6)=611×(24÷3)=17×(312÷6)=80×(297÷3)=13×(342÷9)=30×(156÷6)=84×(88÷8)=31×(133÷7)=11×(297÷9)=45×(98÷7)=36×(50÷5)=87×(81÷3)=28×(261÷9)=64×(231÷3)=81×(70÷7)=68×(275÷5)=18×(216÷4)=56×(340÷5)=68×(117÷9)=59×(462÷7)=46×(90÷6)=34×(190÷5)=17×(152÷4)=62×(160÷2)=14×(88÷2)=63×(216÷4)=44×(96÷8)=70×(496÷8)=13×(164÷4)=94×(78÷2)=42×(99÷9)=23×(296÷4)=10×(90÷5)=66×(405÷5)=30×(168÷8)=52×(495÷9)=10×(46÷2)=76×(116÷4)=20×(105÷3)=80×(282÷3)=10×(216÷6)=38×(168÷3)=419+67×3=114+84×6=256+305×2=416+309×2=235+98×4=520+362×2=187+126×4=240+51×8=368+96×5=316+184×2=86+154×4=629+225×3=98+78×7=875+319×2=59+387×2=498+33×7=99+20×8=913+71×5=18+151×5=224+67×7=335+196×2=590+100×8=117+67×5=797+214×3=455+33×7=421+45×2=392+24×9=132+44×4=10+91×7=406+193×2=64×6+54=60×8+189=22×6+151=71×4+753=93×4+400=94×4+85=361×2+264=160×4+844=84×6+170=170×5+83=102+41×17=576+12×45=99+14×45=608+17×19=64+24×21=601+24×25=103+13×25=596+14×37=118+52×13=105+33×16=285+11×47=134+20×41=206+62×12=19+41×22=314+11×14=712+13×22=253+21×18=780+42×11=279+26×13=848+11×68=488+20×11=33+14×61=146+17×25=14+18×41=43+13×21=940+16×54=291+41×13=263+33×13=64+62×14=287+12×37=11×40+364=34×29+315=20×27+239=15×24+760=78×10+27=10×98+366=62×10+101=17×11+884=14×21+484=21×40+919=489-44×11=935-13×39=461-14×10=386-18×11=380-24×15=888-10×86=415-14×21=776-24×15=486-30×15=613-26×14=467-11×14=988-39×12=246-12×12=927-43×15=416-10×17=512-37×11=396-21×11=860-14×50=324-11×29=801-14×34=302-15×12=956-12×24=456-24×18=547-23×12=408-12×20=565-34×15=490-31×12=516-50×10=338-10×11=820-46×16=279-17×14=922-15×52=462-16×28=859-10×13=446-17×18=988-12×24=433-16×12=815-29×21=390-13×20=654-20×18=366-164×2=675-29×2=431-76×3=482-185×2=128-21×3=885-245×3=306-101×3=505-123×4=330-44×2=680-115×2=461-70×4=786-138×2=138-19×5=312-102×3=329-82×4=631-13×4=431-74×2=653-19×3=415-32×8=972-93×2=490-134×2=956-72×5=430-91×4=560-104×5=194-82×2=835-26×7=379-98×2=773-107×5=290-133×2=732-50×5=61-25×2=963-139×3=384-75×2=543-163×2=476-10×2=610-98×2=239-36×3=841-13×4=182-34×3=943-26×3=17×22-350=18×27-454=14×28-216=30×23-342=11×21-130=12×12-20=20×19-71=10×83-49=34×14-320=83×11-726=44×10-163=25×29-72=18×25-319=66×15-599=39×11-50=26×35-563=14×10-126=33×28-810=14×12-46=36×13-371=17×15-202=29×27-258=12×41-349=11×28-223=16×29-267=15×48-712=12×27-148=31×29-103=11×38-375=17×42-76=16×20-240=27×16-55=14×18-135=22×45-706=18×22-48=13×59-247=15×31-123=84×10-98=11×38-241=30×27-127=96×9-295=544×4-701=366×2-29=203×5-735=126×5-428=341×7-409=164×2-232=519×7-628=101×8-205=358×3-855=313×3-578=430×3-841=296×3-493=613×9-567=324×2-261=877×8-87=238×4-806=57×7-260=93×9-623=594×5-383=257×3-489=255×5-837=305×3-433=878×4-476=106×9-831=754×4-140=116×8-474=238×4-617=41×9-214=755×8-905=127×4-309=402×2-170=415×2-549=792×3-350=78×6-148=515×3-875=129×4-422=880×2-993=63×8-118=669×4-360=383+664÷2=513+792÷2=10+882÷2=541+273÷7=140+585÷5=137+497÷7=485+444÷4=242+708÷4=91+68÷4=171+315÷5=410+536÷4=938+780÷6=189+384÷6=59+476÷4=403+765÷9=496+254÷2=308+352÷2=555+327÷3=61+585÷5=642+960÷3=972÷2+118=400÷4+82=138÷3+265=366÷2+294=858÷3+494=456÷6+241=315÷3+190=996÷6+981=464÷4+283=424÷2+221=616÷4+178=88÷2+835=294÷7+384=872÷4+330=528÷2+237=582÷3+426=858÷6+41=292÷2+760=24÷8+46=460÷5+949=312-375÷5=675-531÷9=270-456÷6=714-945÷9=270-108÷3=617-474÷6=269-30÷2=817-875÷5=423-900÷6=847-424÷2=209-222÷6=754-876÷3=278-456÷3=519-915÷5=465-980÷7=496-798÷6=223-16÷8=463-476÷4=418-354÷6=529-894÷3=310-666÷6=348-48÷8=351-624÷2=352-88÷2=350-90÷5=79-112÷8=253-609÷3=448-256÷2=311-342÷6=461-945÷3=176-162÷6=167-136÷2=400-402÷6=874-189÷3=474-390÷2=424-679÷7=482-348÷6=981-202÷2=369-640÷5=790-228÷4=13×(435-406)=48×(248-203)=11×(427-396)=24×(755-671)=18×(484-461)=39×(410-383)=29×(78-55)=50×(122-87)=18×(307-262)=36×(903-819)=17×(490-461)=53×(828-792)=13×(187-131)=29×(374-302)=53×(165-153)=30×(328-312)=47×(118-102)=54×(454-356)=18×(164-149)=54×(660-629)=(374-337)×18=(157-135)×37=(143-127)×58=(490-466)×13=(367-339)×29=(562-540)×53=(179-122)×12=(130-40)×47=(37-11)×14=(704-645)×68=(304-280)×24=(242-204)×21=(110-98)×12=(723-693)×27=(145-134)×23=(244-201)×84=(497-480)×35=(96-17)×12=(34-13)×23=(454-434)×77=139×(299-296)=46×(537-528)=168×(70-66)=894×(867-859)=216×(13-10)=684×(161-154)=145×(77-74)=562×(642-636)=83×(273-267)=424×(880-871)=115×(73-65)=938×(115-107)=13×(43-35)=399×(501-497)=42×(57-48)=564×(812-807)=24×(421-416)=664×(460-452)=83×(214-208)=200×(142-134)=23×(279-271)=216×(613-607)=36×(381-372)=23×(166-158)=232×(276-273)=121×(382-378)=301×(16-13)=14×(353-350)=237×(256-253)=305×(525-519)=49×(106-98)=922×(793-785)=116×(483-475)=704×(693-684)=51×(20-16)=799×(639-636)=185×(116-111)=269×(738-733)=159×(143-139)=19×(580-574)=346÷(62-60)=582÷(85-83)=259÷(84-77)=710÷(814-812)=126÷(240-237)=964÷(338-336)=312÷(389-385)=924÷(287-284)=340÷(422-420)=288÷(725-722)=408÷(176-170)=40÷(109-104)=312÷(360-354)=776÷(704-700)=20÷(102-97)=62÷(534-532)=252÷(149-142)=726÷(383-377)=168÷(362-358)=261÷(537-528)=460÷(246-241)=644÷(693-689)=156÷(132-126)=408÷(641-633)=434÷(18-16)=312÷(827-821)=58÷(109-107)=555÷(738-735)=320÷(343-341)=482÷(125-123)=122÷(297-295)=780÷(353-347)=32÷(209-201)=816÷(616-614)=138÷(408-405)=56÷(896-888)=172÷(106-102)=879÷(976-973)=12÷(186-180)=94÷(494-492)=(331-147)÷4=(750-735)÷3=(498-453)÷3=(693-627)÷6=(500-77)÷9=(531-363)÷4=(196-172)÷4=(782-107)÷9=(349-39)÷2=(526-70)÷3=(341-98)÷9=(257-185)÷9=(494-376)÷2=(562-458)÷2=(405-349)÷4=(609-444)÷5=(467-386)÷3=(794-239)÷5=(389-49)÷4=(755-487)÷2=(450-298)÷2=(950-530)÷4=(453-317)÷2=(459-237)÷3=(166-152)÷7=(803-797)÷2=(363-175)÷2=(807-143)÷8=(423-10)÷7=(238-14)÷8=(381-105)÷4=(850-598)÷4=(495-198)÷9=(905-113)÷9=(414-272)÷2=(143-31)÷8=(393-291)÷6=(797-629)÷4=(179-130)÷7=(230-170)÷2=1/8+3/8=5/7+2/7=1/7+3/7=7/9+2/9=1/4+2/4=2/8+4/8=1/5+2/5=1/7+4/7=4/7+2/7=1/4+3/4=3/7+2/7=4/6+2/6=4/8-2/8=4/10-1/10=2/4-1/4=5/9-4/9=3/8-1/8=4/7-3/7=2/6-1/6=7/9-2/9=3/6-1/6=2/3-1/3=2/7-1/7=5/7-2/7=6.1+6.7=22.7+13.8=3.8+3.2=5.2+2.8=5.6+1.3=12.9+86.8=9.9+2.1=15.5+76.1=6.7+2.1=1.6+2.2=2.3+3.5=89.6+6.3=9.5+5.2=31.8+58.7=2.7+2.2=4.7+4.0=9.4+4.9=56.9+13.7=1.9+7.6=29.6+11.7=9.3+7.2=2.1+2.1=5.0+2.9=74.2+12.7=2.7+6.7=29.9+27.3=4.6+2.7=2.8+7.4=7.1+5.6=51.0+22.0=0.4+9.2=1.3+37.9=6.1+6.6=0.9+8.6=0.4+9.6=60.1+9.9=5.1+9.1=31.0+57.7=3.3+9.1=7.0+7.6=5.9-5.7=13.3-2.7=2.1-0.4=6.4-3.9=5.0-4.4=38.1-14.1=5.6-5.0=78.1-33.6=9.2-2.2=9.3-2.2=6.6-2.6=66.3-35.6=9.8-0.8=32.2-12.5=8.2-1.9=9.3-7.3=6.1-1.0=84.6-78.7=8.3-0.4=45.7-11.2=4.2-3.8=7.0-1.8=3.3-1.4=51.6-37.0=5.5-0.9=64.8-16.1=7.6-4.2=4.4-4.1=8.3-2.2=57.7-24.2=9.6-8.3=96.9-56.7=8.8-1.3=9.8-5.2=9.0-8.6=64.6-21.7=8.1-2.2=41.2-38.7=3.9-1.2=9.8-2.7=参考答案374+93=467163+882=1045373+66=439129+237=366162+316=478480+433=913196+269=465599+455=1054217+42=259326+399=72553+52=105138+402=54055+160=215956+824=178036+115=151305+158=463157+166=323912+896=180865+302=367581+329=910372+88=460347+82=429152+294=446214+276=490121+54=17536+32=68101+189=290168+128=296124+360=484912+613=1525121+126=247733+328=106198+41=139254+134=388210+155=365649+135=784260+46=306719+862=1581149+177=326395+235=630266-36=230896-701=195424-280=144402-26=376175-12=163883-198=685330-37=293831-122=709484-222=262653-423=230408-148=260749-169=580287-229=58912-718=194489-328=161519-74=445304-45=259921-606=315444-130=314792-19=773455-399=56437-105=332382-47=335521-145=376405-315=90958-153=805319-304=15630-298=332433-272=161124-110=14152-25=127185-83=102313-292=21519-444=75259-243=16483-327=156242-158=84486-430=56302-175=127471-395=76146×6=876662×9=5958131×2=262757×3=2271460×2=920604×7=4228115×7=805280×8=224023×2=46895×5=447511×9=99566×6=339646×6=276120×4=480101×9=909952×6=571214×9=126587×3=1761195×2=390262×5=131069×5=345350×5=1750201×4=804797×3=239128×5=140710×3=2130333×2=666150×4=600133×7=931836×7=585298×8=784625×7=4375100×3=300245×5=122538×7=266274×4=109699×6=594867×8=6936134×5=670187×5=935290÷5=58304÷8=38189÷9=21408÷8=51256÷4=64847÷7=121190÷5=38470÷5=94396÷3=132288÷4=72178÷2=89612÷9=68390÷5=78258÷6=4322÷2=11685÷5=13780÷5=16762÷6=127118÷2=59995÷5=19996÷6=1624÷4=648÷6=8924÷4=23121÷3=7224÷7=32214÷2=10764÷4=16280÷4=70902÷2=451252÷4=63954÷2=47727÷9=3486÷2=243348÷3=11690÷5=18162÷9=18372÷4=9338÷2=19872÷4=21814×66=92480×39=312017×48=81692×81=745214×40=56070×66=462023×18=41419×66=125452×18=93610×76=76048×14=67255×13=71563×15=94571×17=120710×86=86082×40=328040×20=80068×17=115618×16=28834×26=88433×12=39685×38=323060×13=78069×21=144912×11=13253×49=259754×15=81049×60=294011×83=91354×22=118828×27=75675×28=210058×16=92852×79=410850×10=50061×73=445357×13=74192×46=423264×10=64049×61=2989726+119+121=966891+640+141=1672106+225+154=485591+646+827=2064339+275+258=872295+394+982=1671317+227+45=589969+921+224=211484+861+10=955868+101+718=1687662+19+235=916349+183+126=65826+207+498=731714+434+520=1668273+12+377=662804+239+147=119035+24+227=286114+959+975=2048465+189+137=791600+50+198=848326+206+323=855983+984+823=2790149+511+330=99067+189+963=1219378+205+385=968602+264+680=1546700+35+186=921960+746+116=1822273+377+346=996552+464+151=1167531+143+145=819431+134+261=826299+243+172=714523+979+142=164486+672+198=956759+781+703=2243164+288+353=805175+83+994=125270+160+178=408359+403+407=1169344+148-428=64359+514-747=126416+22-124=314187+202-103=28667+12-29=50969+49-407=61157+65-75=47972+689-140=152136+209-195=50334+982-325=991293+63-137=219763+967-574=1156426+31-409=48691+739-830=600304+101-112=29373+909-53=929182+205-375=12492+453-607=338176+126-56=246964+789-57=169691+283-141=233625+672-234=1063138+316-215=239906+444-354=99646+100-103=43183+699-518=36498+176-259=15939+899-668=1170109+293-311=91421+646-404=663368+120-219=26917+372-42=347260+54-89=225341+954-792=50339+392-263=168413+988-347=105452+133-139=46629+124-642=111252+191-42=401671+892-391=1172401-283-22=96981-86-751=144448-234-181=33508-50-110=348467-93-33=341190-82-40=68426-148-271=7599-71-159=369321-76-89=156623-218-189=216344-120-216=8302-177-94=31372-40-30=302694-155-440=99351-310-29=12785-208-469=108464-209-196=59822-186-275=361458-28-16=414719-83-230=406235-22-175=38963-517-80=366459-33-314=112973-81-717=175381-124-45=212882-410-362=110364-270-24=70584-74-459=51369-33-306=30728-463-41=224443-46-365=32746-413-180=153475-340-99=36773-382-335=56332-82-132=118521-114-107=300438-178-216=44867-403-348=116459-106-272=81877-209-11=657364-126+160=398826-280+438=984250-220+198=228900-338+78=640424-269+166=321433-210+715=938413-162+232=483979-108+186=1057478-305+121=294755-469+49=335312-22+29=319731-18+501=1214409-252+109=266934-513+702=1123408-377+373=404554-379+677=852218-133+79=164754-304+865=1315247-23+79=303657-343+929=124389-53+120=156632-607+408=433469-231+121=359602-231+146=517159-42+16=133432-428+403=407353-83+134=404714-196+757=1275129-15+236=350274-33+216=457321-260+76=137728-517+830=1041174-166+147=155454-250+369=573277-256+55=76237-59+387=565195-189+349=355814-698+729=845448-287+293=454458-332+738=86414×14×2=39285×69×8=4692027×12×2=64812×59×3=212418×10×3=54066×33×2=435612×11×3=39610×47×7=329015×28×2=84054×36×9=1749641×11×2=90248×20×4=384010×14×3=42025×30×2=150010×42×2=84076×54×6=2462416×12×3=57650×25×4=500016×10×2=32049×85×7=2915522×20×2=88034×17×9=520213×24×2=62496×45×6=2592035×10×2=70035×13×9=409522×13×3=85836×40×8=1152026×10×3=78027×92×8=1987227×11×2=59489×81×8=5767210×11×7=77045×89×2=801010×44×2=88019×63×5=598511×13×5=71586×17×5=731026×11×2=57221×20×2=84017×5×8=680112×7×8=627240×3×7=84037×2×7=51814×2×3=8469×2×3=41427×5×4=540163×6×2=195626×8×4=83259×9×8=424865×2×5=650174×2×3=104435×2×3=210138×5×4=276010×8×4=32020×6×3=36014×8×4=448146×3×4=175230×4×6=72031×6×2=37259×8×2=94441×2×8=65676×5×2=760122×6×3=2196140×2×3=840144×2×5=144039×5×2=39042×4×2=33623×4×2=18419×2×7=26683×4×3=996355×2×7=4970140×3×2=84047×7×6=197416×3×8=38431×5×6=93013×8×7=728255×3×9=688526×2×3=156110×7×2=154016×6×46=441613×4×79=410817×3×68=346822×2×96=422417×4×25=170027×3×46=372647×2×78=733213×2×79=205411×6×76=501630×2×86=516016×5×97=776028×3×49=411643×2×61=524612×3×25=90015×3×63=283527×2×14=75622×3×94=620414×2×79=221213×7×61=555112×4×33=158412×6×22=158415×5×70=525026×2×18=93633×3×85=841516×3×48=230435×2×25=175010×7×56=392034×2×17=115612×4×51=244816×6×94=902421×2×40=168037×2×20=148014×3×79=331832×3×20=192017×4×83=564413×7×87=791720×3×95=570024×3×68=489617×2×51=173417×4×67=455614×54÷9=8449×75÷5=73528×32÷8=11244×25÷5=22011×40÷8=5554×38÷6=34216×16÷4=6438×36÷8=17120×30÷3=20084×12÷3=33626×24÷2=31297×10÷2=48548×16÷4=19263×46÷3=96670×14÷5=19619×12÷4=5730×32÷8=12089×49÷7=62337×24÷6=14872×26÷9=20812×57÷6=11496×87÷9=92811×64÷4=17611×80÷5=17662×12÷6=12434×60÷4=51013×38÷2=24746×84÷8=48310×50÷2=25012×75÷3=30050×15÷3=25082×48÷3=131224×30÷4=18038×27÷3=34211×21÷7=3312×30÷3=12040×11÷8=5551×35÷7=25518×46÷4=20780×73÷5=1168196×3÷7=84152×8÷4=30442×8÷4=84963×6÷3=192639×4÷3=52580×6÷2=1740252×2÷8=63360×8÷2=144068×5÷4=85498×6÷4=74763×4÷2=126536×6÷8=40298×5÷7=70615×3÷5=36913×8÷4=26594×2÷6=198468×2÷4=234632×4÷2=126499×4÷2=198883×8÷4=176648×5÷8=30864×5÷2=2160162×4÷6=108135×6÷2=40520×5÷2=5045×8÷4=90245×4÷5=196268×6÷8=20157×6÷3=114690×4÷5=55299×4÷3=132618×2÷4=30956×9÷8=63813×9÷3=243997×6÷3=19460×8÷2=24027×4÷3=36941×8÷2=3764160×4÷5=128873×5÷3=1455528÷3÷2=88540÷2÷9=30844÷2÷2=211972÷2÷3=162580÷4÷5=29144÷9÷8=2828÷6÷3=46348÷2÷2=87768÷3÷4=64140÷5÷4=7696÷3÷2=116896÷8÷7=16975÷3÷5=65620÷5÷2=62384÷6÷8=8648÷6÷6=18315÷9÷5=7297÷3÷3=33795÷5÷3=53640÷4÷4=40576÷9÷8=8756÷6÷6=21252÷4÷9=7824÷2÷2=206465÷5÷3=31200÷8÷5=5448÷4÷8=14826÷7÷2=59340÷2÷5=34930÷2÷5=93651÷3÷7=31916÷2÷2=22954÷2÷9=3648÷6÷3=3672÷6÷3=4963÷3÷3=107196÷2÷2=49855÷3÷3=95480÷5÷6=16552÷6÷4=2322÷2×5=55576÷4×9=129696÷6×5=80916÷2×9=4122402÷6×2=134820÷2×5=2050918÷9×5=510826÷7×4=472726÷2×8=2904824÷8×5=515804÷4×3=603852÷3×5=1420642÷6×3=321630÷2×9=2835483÷3×2=32260÷2×6=180580÷5×6=696292÷2×4=584470÷5×7=658882÷9×5=490116÷4×8=23228÷7×6=24944÷4×3=708291÷3×9=873920÷2×6=2760225÷3×9=675105÷7×8=120686÷2×7=240175÷3×8=200942÷3×2=628695÷5×3=417192÷4×3=144969÷3×8=2584932÷4×9=2097402÷6×8=536524÷2×3=786214÷2×4=428512÷2×5=1280854÷2×6=2562720÷2×4=144040÷2×45=90088÷8×11=12156÷7×69=55230÷3×14=14084÷4×16=336468÷6×30=234084÷6×18=252342÷6×83=4731180÷3×11=660873÷9×88=853664÷8×49=392188÷2×33=310212÷2×90=54030÷5×16=9698÷7×49=686305÷5×15=915672÷8×11=924288÷4×66=4752585÷9×10=650693÷7×53=524725÷5×41=205108÷3×35=126090÷5×55=99033÷3×23=25375÷5×55=825252÷3×36=302454÷6×43=387102÷6×28=47668÷2×20=68052÷2×37=962140÷4×26=910336÷4×55=462032÷8×21=84192÷6×93=2976486÷9×15=810201÷3×61=408724÷4×54=324320÷4×63=5040104÷8×33=429558÷9×40=2480154+(472-266)=360975+(850-363)=1462454+(433-15)=872188+(316-97)=40770+(416-145)=341674+(680-164)=1190266+(404-280)=390681+(507-352)=836434+(220-180)=474303+(504-11)=796431+(270-93)=608634+(364-65)=933281+(491-382)=390348+(877-365)=860113+(366-312)=167640+(587-262)=965495+(483-87)=891676+(511-489)=698286+(246-65)=467805+(783-203)=1385458+(446-313)=591414+(904-459)=859409+(428-341)=496474+(840-32)=1282224+(401-328)=297852+(387-363)=876225+(354-22)=557855+(974-611)=1218195+(425-86)=534618+(798-793)=623364+(207-69)=502188+(616-499)=305191+(394-241)=344295+(821-285)=831271+(360-46)=585721+(853-660)=91498+(351-35)=414921+(764-262)=1423102+(99-78)=123990+(978-583)=1385391-(236+20)=135883-(521+311)=51470-(255+108)=107895-(505+83)=307464-(280+52)=132786-(269+37)=480371-(154+178)=39474-(84+262)=128413-(62+180)=171897-(311+565)=21303-(184+74)=45873-(314+81)=478412-(14+54)=344782-(44+435)=303499-(107+328)=64845-(130+160)=555486-(184+114)=188905-(229+469)=207443-(117+322)=4485-(349+98)=38470-(137+177)=156953-(449+386)=118462-(380+10)=72668-(322+181)=165497-(206+85)=206621-(222+247)=152466-(110+89)=267878-(462+221)=195391-(231+151)=9881-(296+392)=193420-(187+55)=178662-(251+176)=235172-(52+86)=34839-(264+30)=545272-(65+201)=6972-(550+221)=201498-(263+13)=222961-(105+265)=591407-(130+228)=49999-(34+618)=347382-(394-211)=199146-(258-255)=143332-(420-377)=289903-(893-225)=235115-(411-343)=47659-(746-710)=623329-(332-25)=22979-(712-37)=304251-(250-115)=116449-(631-268)=86459-(364-314)=409381-(942-908)=347343-(453-298)=188805-(670-292)=427412-(418-172)=166329-(699-388)=18131-(350-293)=74591-(553-150)=188384-(481-254)=157542-(402-68)=208110-(493-432)=4996-(453-431)=74486-(457-412)=441402-(536-203)=69477-(196-23)=304650-(520-224)=354295-(291-139)=143870-(945-532)=457465-(410-250)=305558-(704-645)=499220-(191-113)=142917-(970-125)=72158-(454-327)=31545-(191-174)=528307-(221-167)=253471-(729-395)=137433-(471-429)=391701-(524-261)=438308-(457-240)=91902-(666-324)=560260÷(45÷9)=52918÷(12÷4)=306324÷(36÷9)=81843÷(18÷6)=281334÷(10÷5)=167594÷(12÷2)=99342÷(18÷9)=171442÷(14÷7)=221117÷(81÷9)=13400÷(16÷4)=100462÷(54÷9)=77360÷(18÷3)=60480÷(16÷8)=240468÷(18÷3)=7839÷(24÷8)=13342÷(54÷9)=57306÷(72÷8)=34670÷(30÷6)=134376÷(24÷6)=94300÷(35÷7)=60200÷(24÷3)=25152÷(32÷8)=38276÷(12÷6)=138840÷(72÷9)=10582÷(16÷8)=41305÷(35÷7)=61266÷(63÷9)=38700÷(35÷5)=100330÷(40÷8)=66270÷(45÷9)=54300÷(24÷4)=50368÷(72÷9)=46286÷(12÷6)=143687÷(27÷9)=229287÷(14÷2)=41879÷(27÷9)=293224÷(28÷4)=32480÷(14÷7)=240104÷(20÷5)=26158÷(12÷6)=79864÷(2×4)=108112÷(4×2)=14100÷(2×2)=25928÷(2×2)=232366÷(2×3)=61135÷(3×3)=15500÷(2×2)=125783÷(3×3)=87744÷(4×2)=93440÷(4×2)=55102÷(3×2)=17864÷(3×3)=96512÷(4×2)=6436÷(3×2)=6692÷(2×2)=173348÷(3×2)=58936÷(4×2)=117390÷(2×3)=65212÷(2×2)=53486÷(3×2)=81738÷(2×3)=123920÷(2×2)=230656÷(2×4)=82872÷(4×2)=109948÷(3×2)=158396÷(3×3)=44306÷(3×2)=51252÷(3×2)=42882÷(3×3)=98486÷(3×3)=54654÷(2×3)=109760÷(2×2)=190448÷(2×4)=56636÷(3×2)=106210÷(3×2)=35464÷(2×4)=58624÷(2×4)=78108÷(3×3)=12504÷(2×3)=8464÷(4×2)=810×(48÷6)=80227×(32÷4)=1816111×(15÷5)=33344×(32÷4)=352437×(10÷5)=874972×(25÷5)=486013×(81÷9)=117449×(35÷5)=3143185×(20÷5)=740191×(28÷4)=1337140×(18÷9)=280951×(64÷8)=7608331×(14÷7)=662919×(40÷8)=459583×(42÷6)=581589×(10÷5)=117872×(32÷8)=288613×(20÷5)=2452377×(18÷9)=754898×(54÷9)=5388125×(36÷9)=500968×(81÷9)=8712166×(42÷7)=996240×(49÷7)=1680102×(14÷2)=714190×(56÷7)=152029×(25÷5)=145254×(18÷2)=228656×(64÷8)=448713×(72÷9)=5704398×(18÷9)=796663×(35÷5)=464112×(10÷2)=60965×(56÷8)=6755119×(40÷5)=952625×(56÷8)=4375300×(12÷6)=600144×(25÷5)=72029×(24÷6)=116611×(24÷3)=488817×(312÷6)=88480×(297÷3)=792013×(342÷9)=49430×(156÷6)=78084×(88÷8)=92431×(133÷7)=58911×(297÷9)=36345×(98÷7)=63036×(50÷5)=36087×(81÷3)=234928×(261÷9)=81264×(231÷3)=492881×(70÷7)=81068×(275÷5)=374018×(216÷4)=97256×(340÷5)=380868×(117÷9)=88459×(462÷7)=389446×(90÷6)=69034×(190÷5)=129217×(152÷4)=64662×(160÷2)=496014×(88÷2)=61663×(216÷4)=340244×(96÷8)=52870×(496÷8)=434013×(164÷4)=53394×(78÷2)=366642×(99÷9)=46223×(296÷4)=170210×(90÷5)=18066×(405÷5)=534630×(168÷8)=63052×(495÷9)=286010×(46÷2)=23076×(116÷4)=220420×(105÷3)=70080×(282÷3)=752010×(216÷6)=36038×(168÷3)=2128419+67×3=620114+84×6=618256+305×2=866416+309×2=1