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252+219=80+322=126+164=524+267=107+343=640+310=138+102=338+814=150+337=182+502=263+217=276+146=324+96=642+263=187+224=68+358=365+96=263+190=333+83=85+250=195+135=112+74=202+90=555+278=407+85=115+120=94+255=102+39=122+42=224+700=133+152=594+231=236+159=43+251=176+54=144+503=122+123=879+339=53+78=70+76=496-167=999-551=290-146=791-765=178-12=561-397=405-199=726-303=322-146=709-663=133-19=455-152=467-85=792-534=171-160=825-108=441-142=586-253=131-104=521-438=378-58=797-780=435-279=591-564=452-248=229-109=149-103=718-286=158-130=669-460=379-73=721-668=402-82=824-309=308-272=466-313=358-240=692-395=364-66=770-370=333×3=757×8=73×4=76×8=84×6=144×4=133×6=957×6=187×4=217×9=65×4=388×3=31×7=392×3=10×7=564×8=242×2=297×8=42×8=361×8=290×3=358×2=127×7=600×3=112×7=223×5=77×3=606×7=51×8=725×9=200×4=670×5=111×5=478×6=292×3=14×8=263×2=115×9=312×3=591×9=38÷2=994÷2=378÷3=921÷3=136÷4=660÷4=324÷3=820÷2=172÷4=714÷2=90÷9=898÷2=20÷4=616÷8=75÷3=960÷8=348÷3=130÷5=240÷3=90÷2=354÷6=216÷6=46÷2=430÷5=42÷2=72÷2=294÷6=80÷4=232÷4=616÷7=27÷3=28÷7=260÷4=870÷2=343÷7=915÷5=66÷6=637÷7=360÷5=922÷2=61×12=41×29=15×13=67×60=65×10=47×73=11×81=42×93=17×15=31×52=11×23=79×43=14×19=77×56=26×25=20×42=51×19=37×52=27×16=81×76=20×43=60×43=43×22=76×87=45×18=98×34=14×46=75×60=10×22=85×64=52×12=96×36=62×15=13×90=22×10=39×25=10×87=50×46=25×13=49×93=330+178+310=927+984+199=286+287+98=76+610+283=351+72+420=567+238+278=91+790+45=158+863+313=102+664+107=271+66+234=426+99+206=923+906+302=497+71+366=303+825+533=207+547+233=770+122+238=31+288+655=705+754+828=830+86+44=869+649+433=240+331+79=172+388+887=689+160+90=236+474+958=200+357+192=744+767+427=146+512+296=222+672+155=293+488+146=255+762+573=187+399+373=141+17+676=323+392+53=918+61+239=292+28+292=255+921+479=648+26+126=468+187+560=241+441+314=306+696+704=444+16-62=212+611-432=72+380-20=781+239-745=182+97-218=35+431-444=87+276-281=385+225-98=103+383-360=490+928-130=321+30-298=433+565-483=94+182-255=679+848-80=51+408-65=876+195-851=216+82-195=534+863-653=190+86-255=564+197-27=201+82-128=219+957-648=270+167-327=918+452-821=109+11-74=462+891-921=51+336-42=557+647-34=89+194-283=656+764-652=157+293-163=411+637-579=87+112-150=407+891-574=348+109-94=636+555-869=50+269-240=347+211-386=169+265-225=724+650-877=359-227-36=901-700-144=497-144-338=858-315-428=270-27-202=927-115-181=493-37-289=882-509-331=471-329-43=427-110-22=363-10-191=861-39-723=436-344-52=131-46-71=400-132-97=982-475-368=483-215-146=245-96-148=461-194-42=481-323-52=210-52-80=947-485-236=285-81-128=978-396-448=335-195-95=621-180-39=273-37-122=725-499-72=176-71-72=433-273-22=404-185-75=909-44-210=455-72-121=896-324-533=180-17-161=846-102-664=235-101-117=677-111-203=486-59-286=880-124-452=389-319+225=963-717+986=235-179+436=606-313+332=462-425+122=864-649+62=185-171+203=622-508+84=369-345+93=853-164+436=446-201+100=964-248+830=378-254+374=610-559+207=496-377+314=473-373+117=473-306+201=970-695+154=354-144+99=292-119+699=347-231+203=840-346+302=156-66+334=691-124+185=423-206+77=442-56+857=410-199+173=645-78+893=495-213+58=816-43+729=487-330+342=613-174+642=474-430+198=943-603+432=257-165+284=710-326+42=31-22+96=798-459+942=213-182+304=575-300+803=16×27×2=51×97×2=17×12×4=44×58×4=14×33×2=51×82×3=33×10×2=38×89×3=26×11×2=88×37×6=10×15×4=65×23×6=45×11×2=15×42×6=16×13×4=76×45×6=22×14×2=75×32×6=10×42×2=31×15×6=24×18×2=32×42×8=14×14×4=24×70×3=18×22×2=28×39×6=10×20×2=40×23×8=12×18×2=76×36×4=17×18×3=24×90×5=30×16×2=23×47×4=17×24×2=24×77×9=11×18×2=46×30×3=31×16×2=30×84×6=12×2×9=423×2×9=81×6×2=95×2×5=26×4×2=151×6×5=30×5×2=121×6×2=70×2×7=101×4×5=20×4×5=10×9×4=83×2×6=102×9×8=10×2×7=72×2×9=21×2×7=231×2×5=64×6×2=294×3×4=76×2×6=154×5×2=82×3×2=423×2×4=38×3×6=85×7×6=16×4×5=314×3×8=53×2×8=278×3×5=68×2×4=32×2×8=30×4×5=224×4×2=33×2×7=253×3×7=10×7×3=340×2×3=72×4×3=17×2×6=10×3×98=11×5×45=19×2×12=31×2×55=11×6×50=34×2×39=14×6×81=10×9×98=19×2×75=34×2×50=14×2×27=10×3×68=31×2×81=38×2×71=36×2×21=30×2×44=12×3×45=18×4×87=23×2×80=20×2×92=31×3×26=15×2×57=19×3×61=10×2×65=24×3×91=15×4×97=17×5×55=27×3×30=34×2×56=10×8×58=13×2×82=12×8×57=19×3×30=49×2×35=40×2×83=26×2×91=40×2×53=19×2×73=29×2×61=19×3×87=21×20÷7=68×33÷4=21×19÷7=37×68÷4=12×28÷8=12×29÷3=17×35÷7=18×98÷9=18×38÷9=93×28÷4=24×26÷4=18×29÷9=27×13÷3=28×34÷7=22×40÷5=33×72÷4=11×30÷2=60×20÷6=14×39÷6=76×90÷6=28×17÷7=40×79÷8=16×29÷2=69×76÷4=32×20÷8=28×40÷7=12×82÷6=55×11÷5=13×12÷2=16×46÷4=18×33÷3=25×96÷3=20×42÷7=71×54÷6=16×33÷2=82×45÷3=32×27÷3=46×97÷2=23×24÷6=86×27÷6=308×2÷7=144×9÷6=16×7÷2=432×6÷9=216×4÷8=812×3÷6=37×8÷2=48×7÷2=40×8÷4=404×2÷8=72×9÷6=851×9÷3=60×6÷3=764×6÷3=78×6÷3=951×8÷6=54×8÷2=540×7÷9=58×3÷6=415×6÷5=198×4÷8=776×2÷8=23×6÷3=40×5÷2=63×9÷7=994×4÷7=416×2÷4=28×5÷4=50×8÷4=981×5÷3=324×2÷3=108×4÷6=216×3÷4=774×5÷9=58×8÷4=96×6÷4=20×3÷2=74×6÷3=94×4÷8=801×2÷3=972÷9÷3=860÷2÷5=896÷2÷2=702÷2÷9=72÷4÷6=640÷4÷4=264÷2÷3=855÷3÷3=894÷2÷3=880÷5÷2=189÷9÷7=336÷7÷4=190÷2÷5=450÷5÷3=560÷2÷7=24÷2÷2=104÷4÷2=261÷3÷3=612÷6÷2=340÷5÷4=594÷2÷3=351÷3÷3=240÷8÷2=744÷3÷4=264÷3÷8=896÷7÷2=378÷3÷6=366÷3÷2=192÷2÷8=956÷2÷2=130÷5÷2=168÷2÷7=984÷8÷3=345÷5÷3=220÷2÷5=918÷3÷2=620÷4÷5=324÷9÷3=360÷5÷9=550÷5÷5=686÷2×6=88÷8×7=640÷8×4=860÷5×2=232÷8×6=500÷2×9=952÷7×9=960÷6×4=192÷3×8=616÷7×6=699÷3×9=564÷4×5=192÷4×7=874÷2×5=428÷4×2=888÷4×6=676÷2×9=728÷2×9=276÷2×8=606÷6×4=618÷6×7=198÷6×5=930÷5×2=576÷2×5=736÷4×5=948÷3×6=309÷3×4=490÷7×5=120÷8×7=504÷6×2=945÷5×7=931÷7×6=244÷4×9=804÷4×5=80÷2×5=110÷2×9=615÷5×7=924÷2×3=915÷5×8=428÷2×3=12÷4×29=130÷5×15=200÷4×16=12÷2×99=135÷9×22=132÷6×43=64÷8×33=164÷4×45=128÷8×34=12÷4×35=25÷5×15=492÷6×57=80÷8×88=123÷3×93=119÷7×17=192÷2×16=64÷4×28=75÷5×29=18÷2×27=846÷9×48=45÷5×61=426÷6×27=112÷8×65=264÷3×72=70÷5×70=16÷2×30=56÷7×16=768÷8×27=21÷7×60=477÷9×39=280÷8×17=368÷8×38=125÷5×31=651÷7×15=49÷7×91=588÷7×26=160÷5×30=198÷6×52=14÷2×98=28÷7×25=216+(127-110)=931+(439-75)=310+(272-158)=685+(769-562)=493+(274-106)=102+(503-25)=408+(454-140)=328+(297-207)=180+(214-36)=114+(458-308)=171+(139-39)=814+(480-50)=146+(403-352)=713+(447-21)=195+(499-147)=544+(810-619)=339+(473-58)=574+(611-176)=398+(267-214)=339+(861-455)=16+(224-205)=736+(749-702)=191+(439-269)=874+(805-591)=346+(234-113)=290+(492-163)=223+(346-129)=952+(998-593)=333+(387-213)=563+(763-231)=203+(468-114)=986+(887-249)=158+(355-343)=874+(772-642)=270+(228-115)=524+(693-502)=33+(389-371)=741+(919-591)=169+(484-42)=41+(823-750)=215-(20+86)=965-(224+172)=280-(164+45)=774-(166+417)=412-(29+328)=554-(42+155)=429-(189+14)=942-(104+92)=160-(68+40)=861-(452+249)=261-(97+140)=957-(472+201)=233-(30+136)=589-(255+48)=454-(378+73)=885-(139+663)=421-(85+207)=847-(75+346)=325-(145+48)=935-(427+107)=345-(82+23)=610-(209+283)=422-(18+202)=949-(383+141)=472-(59+339)=748-(640+61)=407-(62+171)=862-(328+229)=441-(195+153)=861-(284+290)=403-(122+155)=982-(178+792)=360-(231+98)=532-(66+302)=486-(146+258)=462-(193+218)=206-(20+160)=554-(25+475)=170-(54+106)=694-(28+438)=247-(201-151)=997-(646-53)=413-(478-388)=253-(349-283)=98-(496-467)=759-(497-278)=93-(384-379)=492-(634-382)=331-(474-328)=727-(447-215)=229-(381-189)=906-(911-845)=423-(395-378)=992-(411-205)=435-(308-168)=654-(638-176)=325-(438-428)=447-(405-142)=149-(357-354)=725-(841-394)=302-(471-213)=625-(415-368)=471-(231-180)=482-(718-717)=310-(340-209)=200-(796-648)=442-(230-156)=517-(648-396)=312-(407-320)=942-(151-122)=152-(251-174)=330-(638-581)=373-(406-363)=300-(808-597)=258-(272-121)=642-(407-326)=499-(414-151)=389-(457-323)=139-(292-225)=935-(508-25)=81÷(36÷4)=18÷(15÷5)=324÷(24÷6)=276÷(20÷5)=40÷(12÷6)=69÷(15÷5)=396÷(16÷8)=778÷(12÷6)=140÷(35÷5)=808÷(48÷6)=128÷(32÷8)=524÷(24÷6)=266÷(12÷6)=195÷(30÷6)=189÷(21÷3)=40÷(28÷7)=393÷(27÷9)=788÷(12÷3)=45÷(18÷6)=729÷(18÷2)=444÷(14÷7)=180÷(18÷9)=475÷(40÷8)=40÷(10÷2)=480÷(25÷5)=36÷(12÷6)=286÷(14÷7)=380÷(15÷3)=462÷(18÷3)=228÷(15÷5)=458÷(18÷9)=470÷(10÷5)=306÷(18÷3)=219÷(21÷7)=472÷(72÷9)=651÷(49÷7)=186÷(48÷8)=231÷(49÷7)=12÷(27÷9)=948÷(42÷7)=16÷(2×2)=174÷(3×2)=270÷(3×3)=852÷(2×2)=792÷(2×3)=294÷(2×3)=916÷(2×2)=390÷(2×3)=996÷(2×2)=216÷(2×2)=720÷(2×2)=870÷(2×3)=738÷(3×3)=104÷(2×4)=120÷(2×3)=864÷(2×2)=336÷(2×4)=176÷(4×2)=756÷(3×2)=76÷(2×2)=750÷(3×2)=492÷(2×2)=870÷(3×2)=360÷(4×2)=510÷(2×3)=740÷(2×2)=408÷(2×2)=387÷(3×3)=78÷(2×3)=378÷(3×3)=810÷(3×3)=189÷(3×3)=648÷(2×3)=904÷(4×2)=52÷(2×2)=648÷(3×3)=928÷(2×4)=264÷(2×2)=952÷(2×2)=96÷(2×4)=89×(45÷9)=986×(36÷9)=35×(12÷4)=371×(24÷6)=98×(42÷7)=703×(28÷7)=223×(12÷4)=660×(12÷2)=492×(10÷5)=631×(36÷6)=284×(14÷7)=167×(10÷5)=49×(40÷8)=79×(54÷6)=67×(27÷3)=820×(20÷4)=78×(10÷5)=978×(32÷4)=298×(10÷5)=377×(12÷2)=216×(18÷6)=526×(12÷6)=182×(40÷8)=999×(15÷5)=200×(10÷2)=584×(18÷9)=80×(72÷8)=614×(24÷3)=73×(15÷3)=591×(12÷2)=237×(20÷5)=800×(12÷4)=328×(14÷7)=861×(56÷7)=158×(12÷3)=210×(15÷5)=136×(45÷9)=657×(16÷2)=27×(21÷3)=839×(12÷6)=29×(52÷2)=65×(96÷3)=23×(148÷4)=57×(98÷2)=11×(65÷5)=48×(91÷7)=13×(84÷4)=27×(114÷2)=17×(450÷9)=38×(234÷9)=51×(48÷4)=41×(354÷6)=47×(80÷5)=40×(275÷5)=39×(72÷4)=41×(32÷2)=30×(88÷4)=42×(774÷9)=75×(65÷5)=63×(310÷5)=11×(62÷2)=99×(376÷4)=23×(190÷5)=47×(243÷3)=36×(55÷5)=76×(80÷4)=42×(168÷8)=78×(630÷7)=60×(28÷2)=28×(26÷2)=18×(186÷6)=76×(294÷3)=22×(152÷8)=51×(576÷8)=14×(192÷4)=63×(560÷7)=72×(99÷9)=56×(80÷5)=42×(119÷7)=21×(192÷3)=27+47×2=152+212×4=335+128×2=594+199×5=381+38×4=99+136×6=234+54×8=69+24×8=457+154×3=760+11×8=314+93×4=978+337×2=71+83×8=989+144×5=498+75×3=830+158×5=201+14×3=994+35×4=76+153×5=707+134×6=162+386×2=555+99×3=321+52×7=940+147×6=58+151×5=496+110×4=244+196×3=904+18×9=35+99×2=164+182×2=94×3+97=87×7+959=57×4+245=233×2+292=122×5+105=252×2+885=99×3+21=301×2+812=85×8+156=169×5+174=241+21×13=24+77×12=181+10×75=532+22×30=126+12×66=880+55×18=43+62×11=605+10×11=298+18×35=225+11×34=140+18×41=917+12×77=150+24×28=57+39×22=304+50×11=464+51×12=419+21×27=383+16×11=398+15×15=623+13×28=454+12×15=82+23×25=109+17×28=960+89×11=455+46×11=803+15×26=251+25×21=551+17×46=449+17×23=808+18×17=16×37+17=58×15+494=28×13+15=28×29+991=15×23+169=36×17+621=27×17+386=19×43+537=31×16+160=15×10+166=444-37×12=996-13×32=474-11×14=813-12×20=455-10×11=158-10×14=444-19×21=935-68×12=390-10×28=864-38×20=339-21×10=868-40×10=414-17×17=871-25×19=432-11×23=857-18×16=421-14×20=785-28×25=334-10×33=908-11×30=490-18×12=433-11×34=431-43×10=760-36×17=498-32×13=940-43×18=495-34×11=624-11×54=456-10×25=929-22×16=326-11×16=758-42×13=292-11×14=559-29×14=267-10×21=577-10×38=367-30×11=559-11×20=361-21×17=969-26×18=440-53×3=999-16×6=321-156×2=886-92×9=273-29×7=609-41×3=403-47×8=952-211×2=476-22×7=364-85×2=250-22×7=789-37×5=335-96×3=596-57×5=211-20×5=823-30×5=448-19×5=936-229×2=209-65×2=977-50×8=312-129×2=318-42×3=414-56×2=882-22×4=269-20×6=680-66×2=465-86×5=857-219×2=293-74×3=411-12×2=459-94×3=426-44×8=387-21×5=617-48×6=145-59×2=778-78×6=300-31×5=805-117×5=493-91×2=296-17×8=11×45-44=12×23-129=18×13-84=16×61-590=27×16-365=26×36-841=12×39-165=42×21-339=16×27-54=12×82-967=16×29-68=25×19-63=34×10-328=13×25-288=22×17-272=12×48-90=20×24-218=42×15-448=14×19-36=30×29-464=22×14-102=25×26-599=16×26-197=24×29-532=11×38-108=82×12-879=15×29-76=12×33-349=15×27-160=70×12-51=19×16-204=15×22-52=12×37-313=22×37-52=14×28-98=10×15-53=30×16-261=26×36-795=11×31-248=29×29-652=192×3-42=888×8-153=239×3-705=597×4-483=185×3-23=880×2-462=130×4-267=904×8-957=174×2-252=824×5-165=37×4-41=279×4-682=62×5-76=402×8-240=97×6-491=573×4-613=171×5-504=782×6-757=228×3-539=445×4-98=110×4-61=297×7-153=88×4-148=734×7-827=459×2-573=360×4-283=287×3-502=484×5-257=163×2-72=712×8-749=422×2-150=652×7-564=153×3-55=339×3-580=61×2-11=448×7-884=251×3-707=411×4-619=95×2-41=843×7-59=123+738÷6=516+980÷4=208+608÷4=824+490÷5=258+610÷5=519+132÷4=44+326÷2=861+228÷2=463+990÷5=17+392÷4=449+387÷9=565+414÷3=54+936÷8=105+469÷7=224+718÷2=170+285÷5=416+874÷2=979+30÷5=290+864÷9=441+954÷6=699÷3+120=986÷2+440=80÷8+284=480÷8+920=812÷7+318=764÷4+552=426÷2+393=872÷8+218=414÷9+442=222÷2+744=234÷6+500=504÷7+155=237÷3+36=154÷2+865=495÷5+148=560÷5+79=28÷4+403=24÷8+492=852÷3+206=954÷9+987=454-612÷6=111-585÷9=336-640÷8=356-270÷9=352-756÷7=136-616÷8=239-322÷2=852-378÷2=440-48÷2=695-108÷4=208-120÷3=887-52÷4=279-474÷6=530-33÷3=331-198÷9=537-366÷2=268-255÷3=787-678÷6=450-195÷5=385-783÷3=426-168÷7=449-819÷9=433-730÷2=212-345÷3=371-378÷2=946-308÷7=142-168÷3=602-58÷2=427-728÷4=272-500÷4=487-522÷6=476-556÷2=90-594÷9=286-952÷7=372-56÷8=241-36÷9=478-336÷7=206-208÷2=199-42÷6=204-404÷2=17×(235-213)=82×(425-395)=39×(60-36)=12×(402-369)=21×(310-263)=26×(560-534)=32×(135-106)=13×(179-85)=28×(371-336)=28×(634-617)=10×(407-332)=36×(748-722)=10×(263-219)=81×(959-894)=19×(91-65)=26×(953-933)=16×(99-65)=45×(267-170)=33×(132-103)=45×(287-250)=(399-342)×12=(985-886)×28=(232-216)×38=(701-653)×69=(83-39)×16=(316-299)×17=(458-446)×77=(899-811)×11=(383-352)×31=(751-728)×13=(31-11)×46=(56-24)×52=(232-210)×43=(482-409)×22=(102-88)×35=(115-98)×60=(361-324)×21=(584-572)×69=(355-335)×36=(896-847)×24=145×(458-454)=425×(494-486)=180×(406-401)=83×(370-367)=166×(204-200)=342×(169-163)=110×(166-162)=586×(350-342)=56×(75-71)=886×(701-692)=62×(245-236)=587×(413-409)=121×(432-424)=669×(909-902)=10×(233-227)=342×(853-844)=87×(192-188)=411×(956-951)=104×(300-293)=18×(414-407)=30×(213-206)=251×(867-859)=271×(474-471)=478×(35-31)=268×(451-448)=11×(495-486)=63×(284-276)=594×(412-406)=162×(416-412)=206×(788-784)=68×(307-299)=367×(929-920)=116×(475-472)=140×(873-864)=13×(467-462)=88×(695-689)=176×(181-178)=610×(272-263)=291×(423-420)=631×(933-926)=364÷(483-476)=66÷(376-370)=444÷(310-307)=783÷(923-914)=300÷(42-38)=90÷(151-148)=243÷(391-382)=777÷(769-762)=30÷(137-131)=217÷(626-619)=25÷(85-80)=792÷(663-657)=52÷(383-379)=154÷(102-95)=480÷(124-120)=576÷(121-115)=395÷(116-111)=552÷(367-364)=318÷(38-36)=759÷(417-414)=303÷(36-33)=100÷(262-258)=318÷(385-383)=378÷(926-919)=300÷(480-475)=925÷(554-549)=294÷(19-17)=240÷(162-157)=18÷(458-452)=864÷(480-477)=342÷(428-422)=474÷(220-217)=378÷(467-464)=914÷(212-210)=183÷(72-69)=766÷(304-302)=450÷(415-410)=414÷(427-424)=474÷(211-208)=807÷(147-144)=(427-299)÷4=(928-862)÷2=(430-94)÷6=(974-214)÷4=(159-135)÷6=(373-127)÷2=(364-204)÷8=(134-59)÷3=(392-310)÷2=(992-809)÷3=(213-87)÷6=(713-311)÷2=(211-178)÷3=(650-158)÷3=(462-12)÷2=(927-442)÷5=(260-169)÷7=(766-472)÷6=(457-423)÷2=(482-366)÷4=(467-179)÷4=(446-86)÷6=(459-115)÷4=(742-628)÷2=(485-350)÷3=(780-540)÷2=(483-355)÷8=(719-367)÷4=(284-118)÷2=(470-374)÷8=(329-224)÷7=(736-16)÷6=(377-349)÷7=(880-670)÷6=(500-462)÷2=(718-31)÷3=(306-33)÷3=(908-677)÷3=(350-329)÷7=(452-38)÷6=4/8+3/8=1/7+4/7=1/8+6/8=1/10+4/10=1/5+3/5=4/7+3/7=3/6+2/6=5/10+4/10=1/5+2/5=3/5+2/5=1/4+2/4=1/3+2/3=3/6-2/6=2/5-1/5=5/8-2/8=7/8-1/8=3/8-2/8=4/7-1/7=3/5-1/5=3/5-2/5=2/6-1/6=6/10-4/10=4/8-3/8=2/3-1/3=5.6+9.4=38.0+21.1=5.3+3.6=9.4+4.4=6.2+9.7=55.9+12.7=7.6+4.8=13.2+65.6=8.8+3.2=4.0+9.0=2.7+6.2=40.0+9.8=1.7+1.2=23.2+76.8=6.0+2.4=2.3+4.2=6.5+1.0=78.6+8.6=5.8+7.9=38.7+44.7=4.9+0.4=5.4+8.3=8.8+10.0=15.1+51.0=2.2+7.5=6.8+45.6=2.1+1.4=9.0+0.6=9.1+1.4=47.6+15.4=0.2+6.3=7.1+71.9=6.5+0.8=6.9+5.8=9.3+4.3=10.5+32.5=1.1+4.0=44.7+5.7=0.8+4.1=6.6+6.3=10.0-4.2=84.2-1.1=7.4-0.3=4.3-3.3=7.6-0.9=47.4-8.9=8.2-7.1=63.9-37.2=7.1-2.5=5.8-3.5=7.6-7.5=18.2-6.5=5.9-1.9=92.7-60.3=8.1-4.4=7.3-4.0=6.2-3.0=34.4-32.0=8.7-3.4=43.8-9.2=10.0-8.0=6.1-3.7=4.7-3.0=31.3-29.8=9.0-1.6=94.5-21.0=7.3-0.9=2.8-2.2=8.5-4.4=63.5-38.5=6.9-0.9=53.3-51.3=5.1-4.2=9.2-3.2=3.3-0.8=73.5-73.3=3.4-2.2=72.6-50.2=9.5-4.6=4.0-2.8=参考答案252+219=47180+322=402126+164=290524+267=791107+343=450640+310=950138+102=240338+814=1152150+337=487182+502=684263+217=480276+146=422324+96=420642+263=905187+224=41168+358=426365+96=461263+190=453333+83=41685+250=335195+135=330112+74=186202+90=292555+278=833407+85=492115+120=23594+255=349102+39=141122+42=164224+700=924133+152=285594+231=825236+159=39543+251=294176+54=230144+503=647122+123=245879+339=121853+78=13170+76=146496-167=329999-551=448290-146=144791-765=26178-12=166561-397=164405-199=206726-303=423322-146=176709-663=46133-19=114455-152=303467-85=382792-534=258171-160=11825-108=717441-142=299586-253=333131-104=27521-438=83378-58=320797-780=17435-279=156591-564=27452-248=204229-109=120149-103=46718-286=432158-130=28669-460=209379-73=306721-668=53402-82=320824-309=515308-272=36466-313=153358-240=118692-395=297364-66=298770-370=400333×3=999757×8=605673×4=29276×8=60884×6=504144×4=576133×6=798957×6=5742187×4=748217×9=195365×4=260388×3=116431×7=217392×3=117610×7=70564×8=4512242×2=484297×8=237642×8=336361×8=2888290×3=870358×2=716127×7=889600×3=1800112×7=784223×5=111577×3=231606×7=424251×8=408725×9=6525200×4=800670×5=3350111×5=555478×6=2868292×3=87614×8=112263×2=526115×9=1035312×3=936591×9=531938÷2=19994÷2=497378÷3=126921÷3=307136÷4=34660÷4=165324÷3=108820÷2=410172÷4=43714÷2=35790÷9=10898÷2=44920÷4=5616÷8=7775÷3=25960÷8=120348÷3=116130÷5=26240÷3=8090÷2=45354÷6=59216÷6=3646÷2=23430÷5=8642÷2=2172÷2=36294÷6=4980÷4=20232÷4=58616÷7=8827÷3=928÷7=4260÷4=65870÷2=435343÷7=49915÷5=18366÷6=11637÷7=91360÷5=72922÷2=46161×12=73241×29=118915×13=19567×60=402065×10=65047×73=343111×81=89142×93=390617×15=25531×52=161211×23=25379×43=339714×19=26677×56=431226×25=65020×42=84051×19=96937×52=192427×16=43281×76=615620×43=86060×43=258043×22=94676×87=661245×18=81098×34=333214×46=64475×60=450010×22=22085×64=544052×12=62496×36=345662×15=93013×90=117022×10=22039×25=97510×87=87050×46=230025×13=32549×93=4557330+178+310=818927+984+199=2110286+287+98=67176+610+283=969351+72+420=843567+238+278=108391+790+45=926158+863+313=1334102+664+107=873271+66+234=571426+99+206=731923+906+302=2131497+71+366=934303+825+533=1661207+547+233=987770+122+238=113031+288+655=974705+754+828=2287830+86+44=960869+649+433=1951240+331+79=650172+388+887=1447689+160+90=939236+474+958=1668200+357+192=749744+767+427=1938146+512+296=954222+672+155=1049293+488+146=927255+762+573=1590187+399+373=959141+17+676=834323+392+53=768918+61+239=1218292+28+292=612255+921+479=1655648+26+126=800468+187+560=1215241+441+314=996306+696+704=1706444+16-62=398212+611-432=39172+380-20=432781+239-745=275182+97-218=6135+431-444=2287+276-281=82385+225-98=512103+383-360=126490+928-130=1288321+30-298=53433+565-483=51594+182-255=21679+848-80=144751+408-65=394876+195-851=220216+82-195=103534+863-653=744190+86-255=21564+197-27=734201+82-128=155219+957-648=528270+167-327=110918+452-821=549109+11-74=46462+891-921=43251+336-42=345557+647-34=117089+194-283=0656+764-652=768157+293-163=287411+637-579=46987+112-150=49407+891-574=724348+109-94=363636+555-869=32250+269-240=79347+211-386=172169+265-225=209724+650-877=497359-227-36=96901-700-144=57497-144-338=15858-315-428=115270-27-202=41927-115-181=631493-37-289=167882-509-331=42471-329-43=99427-110-22=295363-10-191=162861-39-723=99436-344-52=40131-46-71=14400-132-97=171982-475-368=139483-215-146=122245-96-148=1461-194-42=225481-323-52=106210-52-80=78947-485-236=226285-81-128=76978-396-448=134335-195-95=45621-180-39=402273-37-122=114725-499-72=154176-71-72=33433-273-22=138404-185-75=144909-44-210=655455-72-121=262896-324-533=39180-17-161=2846-102-664=80235-101-117=17677-111-203=363486-59-286=141880-124-452=304389-319+225=295963-717+986=1232235-179+436=492606-313+332=625462-425+122=159864-649+62=277185-171+203=217622-508+84=198369-345+93=117853-164+436=1125446-201+100=345964-248+830=1546378-254+374=498610-559+207=258496-377+314=433473-373+117=217473-306+201=368970-695+154=429354-144+99=309292-119+699=872347-231+203=319840-346+302=796156-66+334=424691-124+185=752423-206+77=294442-56+857=1243410-199+173=384645-78+893=1460495-213+58=340816-43+729=1502487-330+342=499613-174+642=1081474-430+198=242943-603+432=772257-165+284=376710-326+42=42631-22+96=105798-459+942=1281213-182+304=335575-300+803=107816×27×2=86451×97×2=989417×12×4=81644×58×4=1020814×33×2=92451×82×3=1254633×10×2=66038×89×3=1014626×11×2=57288×37×6=1953610×15×4=60065×23×6=897045×11×2=99015×42×6=378016×13×4=83276×45×6=2052022×14×2=61675×32×6=1440010×42×2=84031×15×6=279024×18×2=86432×42×8=1075214×14×4=78424×70×3=504018×22×2=79228×39×6=655210×20×2=40040×23×8=736012×18×2=43276×36×4=1094417×18×3=91824×90×5=1080030×16×2=96023×47×4=432417×24×2=81624×77×9=1663211×18×2=39646×30×3=414031×16×2=99230×84×6=1512012×2×9=216423×2×9=761481×6×2=97295×2×5=95026×4×2=208151×6×5=453030×5×2=300121×6×2=145270×2×7=980101×4×5=202020×4×5=40010×9×4=36083×2×6=996102×9×8=734410×2×7=14072×2×9=129621×2×7=294231×2×5=231064×6×2=768294×3×4=352876×2×6=912154×5×2=154082×3×2=492423×2×4=338438×3×6=68485×7×6=357016×4×5=320314×3×8=753653×2×8=848278×3×5=417068×2×4=54432×2×8=51230×4×5=600224×4×2=179233×2×7=462253×3×7=531310×7×3=210340×2×3=204072×4×3=86417×2×6=20410×3×98=294011×5×45=247519×2×12=45631×2×55=341011×6×50=330034×2×39=265214×6×81=680410×9×98=882019×2×75=285034×2×50=340014×2×27=75610×3×68=204031×2×81=502238×2×71=539636×2×21=151230×2×44=264012×3×45=162018×4×87=626423×2×80=368020×2×92=368031×3×26=241815×2×57=171019×3×61=347710×2×65=130024×3×91=655215×4×97=582017×5×55=467527×3×30=243034×2×56=380810×8×58=464013×2×82=213212×8×57=547219×3×30=171049×2×35=343040×2×83=664026×2×91=473240×2×53=424019×2×73=277429×2×61=353819×3×87=495921×20÷7=6068×33÷4=56121×19÷7=5737×68÷4=62912×28÷8=4212×29÷3=11617×35÷7=8518×98÷9=19618×38÷9=7693×28÷4=65124×26÷4=15618×29÷9=5827×13÷3=11728×34÷7=13622×40÷5=17633×72÷4=59411×30÷2=16560×20÷6=20014×39÷6=9176×90÷6=114028×17÷7=6840×79÷8=39516×29÷2=23269×76÷4=131132×20÷8=8028×40÷7=16012×82÷6=16455×11÷5=12113×12÷2=7816×46÷4=18418×33÷3=19825×96÷3=80020×42÷7=12071×54÷6=63916×33÷2=26482×45÷3=123032×27÷3=28846×97÷2=223123×24÷6=9286×27÷6=387308×2÷7=88144×9÷6=21616×7÷2=56432×6÷9=288216×4÷8=108812×3÷6=40637×8÷2=14848×7÷2=16840×8÷4=80404×2÷8=10172×9÷6=108851×9÷3=255360×6÷3=120764×6÷3=152878×6÷3=156951×8÷6=126854×8÷2=216540×7÷9=42058×3÷6=29415×6÷5=498198×4÷8=99776×2÷8=19423×6÷3=4640×5÷2=10063×9÷7=81994×4÷7=568416×2÷4=20828×5÷4=3550×8÷4=100981×5÷3=1635324×2÷3=216108×4÷6=72216×3÷4=162774×5÷9=43058×8÷4=11696×6÷4=14420×3÷2=3074×6÷3=14894×4÷8=47801×2÷3=534972÷9÷3=36860÷2÷5=86896÷2÷2=224702÷2÷9=3972÷4÷6=3640÷4÷4=40264÷2÷3=44855÷3÷3=95894÷2÷3=149880÷5÷2=88189÷9÷7=3336÷7÷4=12190÷2÷5=19450÷5÷3=30560÷2÷7=4024÷2÷2=6104÷4÷2=13261÷3÷3=29612÷6÷2=51340÷5÷4=17594÷2÷3=99351÷3÷3=39240÷8÷2=15744÷3÷4=62264÷3÷8=11896÷7÷2=64378÷3÷6=21366÷3÷2=61192÷2÷8=12956÷2÷2=239130÷5÷2=13168÷2÷7=12984÷8÷3=41345÷5÷3=23220÷2÷5=22918÷3÷2=153620÷4÷5=31324÷9÷3=12360÷5÷9=8550÷5÷5=22686÷2×6=205888÷8×7=77640÷8×4=320860÷5×2=344232÷8×6=174500÷2×9=2250952÷7×9=1224960÷6×4=640192÷3×8=512616÷7×6=528699÷3×9=2097564÷4×5=705192÷4×7=336874÷2×5=2185428÷4×2=214888÷4×6=1332676÷2×9=3042728÷2×9=3276276÷2×8=1104606÷6×4=404618÷6×7=721198÷6×5=165930÷5×2=372576÷2×5=1440736÷4×5=920948÷3×6=1896309÷3×4=412490÷7×5=350120÷8×7=105504÷6×2=168945÷5×7=1323931÷7×6=798244÷4×9=549804÷4×5=100580÷2×5=200110÷2×9=495615÷5×7=861924÷2×3=1386915÷5×8=1464428÷2×3=64212÷4×29=87130÷5×15=390200÷4×16=80012÷2×99=594135÷9×22=330132÷6×43=94664÷8×33=264164÷4×45=1845128÷8×34=54412÷4×35=10525÷5×15=75492÷6×57=467480÷8×88=880123÷3×93=3813119÷7×17=289192÷2×16=153664÷4×28=44875÷5×29=43518÷2×27=243846÷9×48=451245÷5×61=549426÷6×27=1917112÷8×65=910264÷3×72=633670÷5×70=98016÷2×30=24056÷7×16=128768÷8×27=259221÷7×60=180477÷9×39=2067280÷8×17=595368÷8×38=1748125÷5×31=775651÷7×15=139549÷7×91=637588÷7×26=2184160÷5×30=960198÷6×52=171614÷2×98=68628÷7×25=100216+(127-110)=233931+(439-75)=1295310+(272-158)=424685+(769-562)=892493+(274-106)=661102+(503-25)=580408+(454-140)=722328+(297-207)=418180+(214-36)=358114+(458-308)=264171+(139-39)=271814+(480-50)=1244146+(403-352)=197713+(447-21)=1139195+(499-147)=547544+(810-619)=735339+(473-58)=754574+(611-176)=1009398+(267-214)=451339+(861-455)=74516+(224-205)=35736+(749-702)=783191+(439-269)=361874+(805-591)=1088346+(234-113)=467290+(492-163)=619223+(346-129)=440952+(998-593)=1357333+(387-213)=507563+(763-231)=1095203+(468-114)=557986+(887-249)=1624158+(355-343)=170874+(772-642)=1004270+(228-115)=383524+(693-502)=71533+(389-371)=51741+(919-591)=1069169+(484-42)=61141+(823-750)=114215-(20+86)=109965-(224+172)=569280-(164+45)=71774-(166+417)=191412-(29+328)=55554-(42+155)=357429-(189+14)=226942-(104+92)=746160-(68+40)=52861-(452+249)=160261-(97+140)=24957-(472+201)=284233-(30+136)=67589-(255+48)=286454-(378+73)=3885-(139+663)=83421-(85+207)=129847-(75+346)=426325-(145+48)=132935-(427+107)=401345-(82+23)=240610-(209+283)=118422-(18+202)=202949-(383+141)=425472-(59+339)=74748-(640+61)=47407-(62+171)=174862-(328+229)=305441-(195+153)=93861-(284+290)=287403-(122+155)=126982-(178+792)=12360-(231+98)=31532-(66+302)=164486-(146+258)=82462-(193+218)=51206-(20+160)=26554-(25+475)=54170-(54+106)=10694-(28+438)=228247-(201-151)=197997-(646-53)=404413-(478-388)=323253-(349-283)=18798-(496-467)=69759-(497-278)=54093-(384-379)=88492-(634-382)=240331-(474-328)=185727-(447-215)=495229-(381-189)=37906-(911-845)=840423-(395-378)=406992-(411-205)=786435-(308-168)=295654-(638-176)=192325-(438-428)=315447-(405-142)=184149-(357-354)=146725-(841-394)=278302-(471-213)=44625-(415-368)=578471-(231-180)=420482-(718-717)=481310-(340-209)=179200-(796-648)=52442-(230-156)=368517-(648-396)=265312-(407-320)=225942-(151-122)=913152-(251-174)=75330-(638-581)=273373-(406-363)=330300-(808-597)=89258-(272-121)=107642-(407-326)=561499-(414-151)=236389-(457-323)=255139-(292-225)=72935-(508-25)=45281÷(36÷4)=918÷(15÷5)=6324÷(24÷6)=81276÷(20÷5)=6940÷(12÷6)=2069÷(15÷5)=23396÷(16÷8)=198778÷(12÷6)=389140÷(35÷5)=20808÷(48÷6)=101128÷(32÷8)=32524÷(24÷6)=131266÷(12÷6)=133195÷(30÷6)=39189÷(21÷3)=2740÷(28÷7)=10393÷(27÷9)=131788÷(12÷3)=19745÷(18÷6)=15729÷(18÷2)=81444÷(14÷7)=222180÷(18÷9)=90475÷(40÷8)=9540÷(10÷2)=8480÷(25÷5)=9636÷(12÷6)=18286÷(14÷7)=143380÷(15÷3)=76462÷(18÷3)=77228÷(15÷5)=76458÷(18÷9)=229470÷(10÷5)=235306÷(18÷3)=51219÷(21÷7)=73472÷(72÷9)=59651÷(49÷7)=93186÷(48÷8)=31231÷(49÷7)=3312÷(27÷9)=4948÷(42÷7)=15816÷(2×2)=4174÷(3×2)=29270÷(3×3)=30852÷(2×2)=213792÷(2×3)=132294÷(2×3)=49916÷(2×2)=229390÷(2×3)=65996÷(2×2)=249216÷(2×2)=54720÷(2×2)=180870÷(2×3)=145738÷(3×3)=82104÷(2×4)=13120÷(2×3)=20864÷(2×2)=216336÷(2×4)=42176÷(4×2)=22756÷(3×2)=12676÷(2×2)=19750÷(3×2)=125492÷(2×2)=123870÷(3×2)=145360÷(4×2)=45510÷(2×3)=85740÷(2×2)=185408÷(2×2)=102387÷(3×3)=4378÷(2×3)=13378÷(3×3)=42810÷(3×3)=90189÷(3×3)=21648÷(2×3)=108904÷(4×2)=11352÷(2×2)=13648÷(3×3)=72928÷(2×4)=116264÷(2×2)=66952÷(2×2)=23896÷(2×4)=1289×(45÷9)=445986×(36÷9)=394435×(12÷4)=105371×(24÷6)=148498×(42÷7)=588703×(28÷7)=2812223×(12÷4)=669660×(12÷2)=3960492×(10÷5)=984631×(36÷6)=3786284×(14÷7)=568167×(10÷5)=33449×(40÷8)=24579×(54÷6)=71167×(27÷3)=603820×(20÷4)=410078×(10÷5)=156978×(32÷4)=7824298×(10÷5)=596377×(12÷2)=2262216×(18÷6)=648526×(12÷6)=1052182×(40÷8)=910999×(15÷5)=2997200×(10÷2)=1000584×(18÷9)=116880×(72÷8)=720614×(24÷3)=491273×(15÷3)=365591×(12÷2)=3546237×(20÷5)=948800×(12÷4)=2400328×(14÷7)=656861×(56÷7)=6888158×(12÷3)=632210×(15÷5)=630136×(45÷9)=680657×(16÷2)=525627×(21÷3)=189839×(12÷6)=167829×(52÷2)=75465×(96÷3)=208023×(148÷4)=85157×(98÷2)=279311×(65÷5)=14348×(91÷7)=62413×(84÷4)=27327×(114÷2)=153917×(450÷9)=85038×(234÷9)=98851×(48÷4)=61241×(354÷6)=241947×(80÷5)=75240×(275÷5)=220039×(72÷4)=70241×(32÷2)=65630×(88÷4)=66042×(774÷9)=361275×(65÷5)=97563×(310÷5)=390611×(62÷2)=34199×(376÷4)=930623×(190÷5)=87447×(243÷3)=380736×(55÷5)=39676×(80÷4)=152042×(168÷8)=88278×(630÷7)=702060×(28÷2)=84028×(26÷2)=36418×(186÷6)=55876×(294÷3)=744822×(152÷8)=41851×(576÷8)=367214×(192÷4)=67263×(560÷7)=504072×(99÷9)=79256×(80÷5)=89642×(119÷7)=71421×(192÷3)=134427+47×2=121152+212×4=1000335+128×2=591594+199×5=1589381+38×4=53399+136×6=9