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195+125=83+80=136+333=239+506=374+118=188+727=103+316=427+324=219+157=159+582=313+125=543+804=52+21=602+641=151+169=52+226=31+18=979+419=56+45=513+162=205+240=103+297=85+284=291+641=79+263=338+131=269+181=422+206=304+129=578+556=76+17=142+72=211+132=293+99=118+24=196+495=78+290=405+431=180+298=385+152=300-83=895-23=272-18=331-254=314-293=912-359=182-90=788-110=428-412=577-142=244-180=915-314=337-38=256-189=459-250=655-345=376-179=946-362=278-44=769-537=376-171=547-303=353-45=897-615=237-38=737-572=307-142=313-269=423-331=996-839=215-188=411-233=487-251=661-93=398-320=911-66=472-151=523-114=311-267=764-451=93×6=164×6=13×6=845×3=80×7=760×5=114×2=850×9=396×2=102×3=171×3=356×2=301×2=447×9=78×8=33×7=285×3=841×7=493×2=454×5=48×4=660×6=174×5=408×3=154×2=701×4=464×2=899×6=98×8=178×4=138×5=535×7=142×7=188×8=189×2=737×7=85×2=608×8=198×5=681×9=318÷3=692÷4=270÷2=488÷2=294÷3=360÷3=48÷8=728÷4=42÷7=34÷2=296÷4=136÷8=246÷6=935÷5=28÷4=130÷2=128÷8=10÷2=70÷2=511÷7=88÷8=573÷3=340÷2=842÷2=392÷2=198÷3=315÷5=12÷3=189÷7=156÷2=378÷9=316÷4=25÷5=800÷5=184÷8=216÷4=93÷3=248÷8=270÷9=108÷4=42×17=24×86=10×56=92×96=11×14=17×67=12×81=59×29=21×12=68×12=36×20=45×17=12×23=92×59=14×17=77×92=11×35=69×14=36×23=18×43=11×31=24×87=34×18=61×12=27×24=86×85=78×11=91×38=11×77=63×58=20×36=30×94=32×23=42×61=18×20=79×34=63×14=78×57=37×12=31×22=595+344+15=646+687+416=279+337+376=463+183+798=179+185+150=697+763+100=213+176+223=315+582+751=352+347+57=340+712+869=819+30+57=864+408+365=140+430+330=568+333+803=181+107+537=818+698+755=463+488+13=25+968+724=282+185+158=976+356+403=121+238+569=74+59+872=47+579+290=35+706+782=78+789+45=550+585+771=158+55+252=435+728+421=307+131+98=937+305+979=50+164+28=501+805+87=313+87+272=207+137+601=234+175+570=847+127+459=97+382+216=179+557+763=26+452+232=421+217+993=462+26-138=176+930-283=415+19-67=752+96-375=130+226-138=224+468-219=278+186-176=771+796-505=232+223-383=333+827-492=109+209-201=104+558-261=199+290-298=270+381-593=160+284-178=426+743-59=142+217-290=365+586-522=258+55-54=776+195-713=281+77-63=294+680-820=42+230-193=884+926-272=257+72-25=523+121-312=137+99-194=93+473-450=91+180-57=909+688-115=320+142-167=722+813-383=17+460-286=717+645-114=45+376-339=831+985-154=267+144-245=932+959-91=224+86-43=700+902-516=324-82-221=974-346-31=473-88-329=952-323-627=231-26-200=877-286-42=419-235-11=763-437-210=484-103-133=926-565-196=368-265-90=625-601-19=465-106-76=851-103-634=470-154-227=948-106-574=406-71-196=584-17-559=453-73-125=831-227-206=364-141-24=592-111-300=330-43-132=989-211-95=362-57-36=682-390-19=396-104-130=973-62-679=484-12-274=912-308-517=459-68-346=922-24-393=383-361-10=908-552-170=180-40-53=880-570-113=440-137-197=524-62-102=334-130-80=724-99-25=120-54+412=599-172+853=113-63+19=580-167+161=246-107+309=940-725+165=431-208+221=831-251+819=351-297+393=649-529+725=277-255+450=198-68+48=102-86+349=929-629+78=372-242+137=972-55+339=489-433+305=948-353+271=433-429+494=859-759+730=292-290+125=833-473+579=306-61+157=511-49+352=334-200+39=903-392+591=156-39+123=885-155+963=449-276+132=908-116+485=316-28+21=747-722+940=491-452+447=404-396+916=264-118+294=856-442+42=290-272+34=499-324+757=322-156+256=992-706+521=15×14×2=17×89×5=30×14×2=36×65×2=20×14×3=93×86×6=13×28×2=42×68×3=25×10×3=90×20×6=10×36×2=42×47×2=10×42×2=81×83×6=11×30×2=10×89×9=20×18×2=39×44×9=28×14×2=21×55×6=21×15×3=55×70×5=15×33×2=23×97×5=13×15×2=70×26×5=16×12×4=95×79×3=23×18×2=43×50×4=22×10×3=93×96×9=17×10×3=45×18×8=36×12×2=12×88×2=20×15×3=24×94×6=17×10×5=86×82×3=88×2×3=25×7×2=153×2×3=245×2×3=17×3×2=135×7×9=15×3×8=431×2×7=60×7×2=85×3×5=12×5×4=97×4×2=29×2×5=319×3×2=21×3×8=153×5×8=137×2×3=21×4×6=22×4×7=109×2×5=45×3×5=131×4×8=22×7×6=31×6×2=23×5×6=35×7×5=10×5×6=175×3×9=57×2×6=147×3×9=25×9×3=207×3×4=29×3×8=430×2×3=21×6×4=238×2×7=32×3×2=140×3×8=28×4×3=34×4×2=12×6×17=42×2×59=28×2×51=23×2×13=15×6×57=16×4×50=21×3×18=15×5×78=24×4×49=24×4×55=40×2×20=23×2×34=11×3×75=20×4×19=30×2×48=18×5×85=15×3×55=18×5×44=10×9×79=21×2×13=19×3×88=18×3×85=11×2×14=19×2×35=11×4×47=30×2×72=33×2×56=28×3×20=19×2×19=16×4×59=30×2×45=16×3×27=23×3×22=27×2×50=41×2×31=39×2×70=21×2×42=31×2×59=12×2×90=29×2×15=45×18÷2=24×18÷8=20×44÷8=52×69÷6=60×13÷5=45×57÷3=18×39÷2=24×98÷8=22×20÷2=80×63÷8=14×31÷2=82×63÷3=18×42÷2=76×50÷2=48×20÷6=71×60÷4=55×16÷5=94×35÷5=40×17÷5=78×63÷3=80×12÷5=10×85÷2=25×27÷5=11×14÷7=18×16÷2=58×86÷4=10×15÷2=32×99÷8=23×42÷3=88×84÷3=44×17÷2=74×60÷6=33×18÷3=91×38÷2=36×22÷8=12×69÷2=10×32÷5=88×80÷2=13×10÷2=96×80÷8=148×6÷3=220×6÷2=440×2÷5=798×8÷4=42×9÷7=314×8÷2=144×4÷2=742×8÷4=15×8÷6=348×9÷4=48×9÷3=297×8÷9=55×4÷2=682×4÷2=87×6÷2=622×2÷4=76×9÷3=391×6÷3=11×6÷2=611×4÷2=168×3÷4=935×8÷4=224×3÷8=241×4÷2=372×2÷3=910×9÷3=72×2÷8=546×9÷2=210×3÷2=445×9÷3=44×7÷4=105×4÷5=12×9÷3=240×3÷8=84×3÷2=168×3÷6=102×2÷4=614×3÷2=232×3÷2=163×6÷2=300÷5÷4=448÷8÷7=490÷5÷2=408÷6÷2=420÷5÷4=200÷5÷2=612÷6÷3=720÷6÷4=570÷6÷5=522÷3÷3=792÷4÷3=686÷2÷7=288÷6÷6=392÷7÷8=909÷3÷3=624÷8÷3=584÷2÷2=952÷4÷2=84÷7÷6=105÷5÷7=656÷2÷8=320÷5÷8=846÷9÷2=196÷2÷7=468÷3÷4=216÷2÷9=912÷4÷4=546÷3÷7=840÷7÷6=530÷5÷2=456÷6÷4=345÷3÷5=810÷9÷5=567÷3÷7=351÷9÷3=128÷2÷8=852÷4÷3=625÷5÷5=954÷2÷9=855÷5÷3=804÷2×8=501÷3×4=90÷6×7=297÷9×8=36÷3×5=740÷2×3=140÷2×5=45÷5×8=12÷6×9=582÷6×4=344÷2×6=760÷4×7=680÷2×4=172÷4×3=336÷2×9=114÷6×7=824÷4×5=828÷6×4=567÷7×4=140÷5×2=870÷5×4=170÷2×4=830÷5×8=516÷6×5=900÷9×4=408÷3×9=850÷2×5=656÷4×6=360÷6×2=750÷2×7=400÷8×3=716÷4×6=984÷4×6=218÷2×5=282÷3×9=532÷7×6=518÷7×2=222÷3×5=20÷2×8=753÷3×7=88÷8×79=328÷4×29=24÷8×88=75÷3×22=21÷3×87=156÷3×93=12÷3×82=265÷5×12=56÷8×84=160÷5×12=259÷7×16=632÷8×64=84÷3×32=234÷6×23=45÷3×38=240÷4×17=24÷4×21=170÷2×35=40÷4×80=235÷5×15=88÷8×22=122÷2×58=27÷9×22=20÷5×48=176÷8×15=40÷4×47=342÷9×11=120÷4×74=75÷5×23=162÷6×61=15÷3×23=48÷2×91=80÷8×53=96÷8×50=48÷8×75=462÷7×96=50÷5×10=284÷4×33=140÷7×12=310÷5×88=140+(439-336)=613+(540-57)=179+(328-221)=220+(894-405)=302+(425-252)=597+(677-656)=297+(443-439)=909+(496-16)=48+(426-39)=117+(627-401)=220+(164-136)=352+(678-294)=434+(436-211)=711+(272-151)=140+(190-91)=37+(608-404)=496+(354-255)=319+(773-404)=221+(462-45)=449+(698-445)=351+(256-162)=162+(908-548)=367+(350-167)=586+(888-195)=230+(56-37)=251+(667-480)=212+(467-212)=120+(758-271)=332+(224-41)=144+(839-419)=399+(387-195)=479+(855-723)=221+(122-68)=623+(358-319)=119+(382-158)=116+(658-164)=479+(484-244)=456+(835-246)=249+(234-110)=692+(659-538)=397-(86+254)=928-(343+410)=430-(209+207)=989-(136+470)=343-(154+149)=780-(115+251)=464-(220+141)=888-(113+747)=471-(23+111)=782-(50+483)=273-(58+79)=878-(230+607)=363-(159+13)=601-(124+372)=485-(54+328)=932-(66+832)=495-(307+140)=794-(161+141)=424-(169+129)=974-(347+18)=337-(122+193)=928-(151+37)=286-(177+40)=550-(276+151)=458-(29+128)=790-(96+239)=423-(224+153)=450-(75+60)=486-(279+153)=607-(249+75)=425-(23+273)=712-(21+418)=215-(35+22)=854-(125+74)=394-(65+136)=621-(341+64)=458-(112+243)=624-(314+112)=475-(220+45)=743-(183+90)=300-(372-219)=812-(699-600)=321-(291-45)=653-(866-558)=320-(243-64)=468-(867-525)=419-(196-127)=863-(959-456)=421-(489-267)=987-(559-161)=222-(205-164)=837-(547-144)=108-(96-33)=810-(546-191)=298-(369-242)=468-(562-389)=458-(464-371)=944-(955-863)=79-(471-461)=596-(783-593)=427-(184-166)=664-(835-221)=267-(131-44)=250-(685-581)=456-(473-303)=809-(797-632)=250-(223-207)=491-(514-426)=234-(416-399)=747-(913-879)=129-(464-413)=756-(869-796)=353-(429-409)=991-(509-142)=422-(409-355)=844-(676-59)=401-(136-134)=967-(722-135)=318-(205-200)=819-(822-159)=28÷(56÷8)=658÷(42÷6)=84÷(49÷7)=540÷(30÷6)=138÷(42÷7)=957÷(18÷6)=225÷(45÷9)=222÷(12÷4)=428÷(36÷9)=832÷(32÷8)=496÷(40÷5)=946÷(14÷7)=48÷(20÷5)=328÷(12÷3)=371÷(63÷9)=120÷(24÷8)=60÷(18÷6)=958÷(14÷7)=168÷(32÷4)=395÷(25÷5)=355÷(15÷3)=840÷(28÷4)=72÷(14÷7)=956÷(28÷7)=194÷(18÷9)=594÷(24÷8)=48÷(32÷8)=312÷(28÷7)=288÷(30÷5)=889÷(42÷6)=338÷(14÷7)=924÷(14÷2)=178÷(16÷8)=513÷(24÷8)=214÷(12÷6)=462÷(56÷8)=279÷(15÷5)=832÷(40÷5)=330÷(36÷6)=780÷(32÷8)=792÷(3×3)=772÷(2×2)=256÷(2×4)=148÷(2×2)=492÷(3×2)=774÷(3×2)=808÷(2×4)=138÷(3×2)=948÷(2×3)=548÷(2×2)=162÷(3×2)=36÷(3×2)=570÷(3×2)=344÷(2×2)=856÷(2×2)=448÷(2×4)=680÷(4×2)=56÷(2×2)=912÷(3×2)=404÷(2×2)=342÷(2×3)=414÷(3×2)=342÷(3×2)=324÷(2×3)=63÷(3×3)=588÷(2×3)=624÷(2×2)=124÷(2×2)=960÷(4×2)=456÷(3×2)=684÷(2×2)=988÷(2×2)=56÷(4×2)=184÷(2×2)=354÷(3×2)=540÷(3×2)=976÷(2×2)=24÷(4×2)=126÷(3×2)=664÷(4×2)=20×(18÷9)=624×(15÷5)=86×(54÷6)=578×(20÷4)=299×(12÷6)=111×(16÷4)=77×(12÷2)=86×(15÷3)=130×(63÷9)=98×(35÷7)=395×(12÷6)=101×(14÷2)=81×(28÷7)=419×(24÷6)=26×(63÷7)=277×(16÷2)=201×(24÷8)=993×(12÷2)=93×(45÷9)=985×(16÷2)=19×(12÷6)=28×(45÷5)=266×(21÷7)=941×(49÷7)=97×(18÷9)=476×(10÷5)=149×(28÷7)=324×(40÷5)=105×(24÷8)=351×(10÷2)=77×(28÷7)=12×(35÷7)=15×(18÷9)=603×(18÷3)=128×(56÷8)=151×(25÷5)=276×(10÷5)=788×(40÷5)=122×(24÷6)=91×(15÷5)=11×(282÷6)=99×(186÷6)=46×(60÷5)=91×(392÷7)=10×(276÷4)=11×(80÷4)=15×(96÷4)=48×(630÷9)=13×(222÷6)=68×(144÷8)=10×(228÷6)=41×(435÷5)=20×(75÷5)=42×(296÷8)=13×(123÷3)=23×(156÷4)=14×(90÷2)=44×(150÷6)=43×(102÷6)=70×(190÷5)=55×(126÷9)=52×(192÷2)=16×(150÷5)=24×(86÷2)=46×(168÷8)=94×(405÷9)=20×(104÷8)=15×(390÷6)=65×(98÷7)=81×(340÷5)=20×(189÷7)=38×(162÷3)=20×(147÷7)=77×(244÷4)=29×(207÷9)=89×(219÷3)=10×(150÷2)=17×(94÷2)=41×(28÷2)=83×(828÷9)=258+69×7=107+117×2=33+36×7=387+492×2=295+58×9=941+302×2=250+41×8=504+38×2=42+439×2=524+131×3=477+19×6=674+204×3=173+69×6=179+43×4=37+24×8=533+166×2=364+145×2=94+29×3=285+39×6=764+67×7=254+272×2=865+103×5=432+102×5=318+293×3=27+206×2=686+122×3=375+25×4=689+55×8=159+55×2=212+129×4=208×3+347=329×2+250=59×4+129=143×6+836=214×3+341=218×3+894=376×2+244=10×2+108=248×2+127=98×5+325=379+43×10=671+40×18=435+16×16=330+22×17=18+12×61=633+26×13=256+15×31=314+90×11=478+12×41=741+14×50=59+13×63=585+23×15=266+11×40=895+33×14=499+11×29=150+30×13=84+45×20=969+10×62=38+36×12=396+54×15=68+35×26=13+24×22=226+21×17=896+43×23=151+35×10=360+10×80=188+34×12=448+55×14=12+53×16=424+11×39=15×17+206=21×35+745=13×18+311=20×20+591=15×10+21=39×12+392=16×17+477=47×11+854=63×13+48=48×19+335=490-14×22=955-42×20=487-18×20=673-14×28=484-23×17=677-10×30=349-14×11=939-21×44=460-17×17=977-78×12=438-20×20=637-37×11=243-17×11=770-12×23=465-29×10=570-12×17=280-10×23=759-13×24=395-21×14=591-36×11=365-19×13=421-23×17=465-16×26=817-78×10=266-15×11=997-12×25=371-15×19=978-22×20=418-18×21=970-20×22=411-18×21=385-10×21=273-12×16=642-14×21=435-16×12=821-26×15=279-14×18=915-33×16=382-24×10=912-24×13=485-27×4=558-19×2=338-35×3=399-140×2=268-42×4=900-92×3=448-37×7=893-152×4=431-105×2=626-285×2=429-94×2=746-122×3=363-32×7=687-77×7=244-33×4=272-50×2=227-36×4=612-58×2=102-24×4=568-48×8=186-17×4=330-85×2=447-27×8=818-358×2=193-44×3=946-52×9=133-14×2=859-89×9=456-80×4=483-186×2=194-24×7=987-87×5=499-148×3=883-92×5=494-171×2=825-45×7=269-49×4=134-26×2=331-16×5=985-244×4=13×14-122=10×61-150=24×17-326=20×25-181=25×12-83=12×49-60=17×25-168=46×20-48=49×10-83=34×20-399=21×16-322=74×13-343=11×10-31=12×51-295=16×26-118=15×12-101=14×16-39=27×28-117=14×14-189=15×62-728=10×43-156=14×10-98=32×12-108=13×71-771=39×12-152=11×40-278=30×13-148=64×10-287=14×27-132=45×21-116=18×27-188=12×67-396=10×41-405=48×11-124=12×35-350=50×13-584=15×32-232=55×18-207=14×34-281=29×15-96=39×7-214=268×6-399=187×5-408=624×5-247=92×9-534=490×2-568=59×9-213=568×7-554=137×7-833=816×5-744=170×2-253=524×3-540=447×2-530=779×3-289=350×2-243=391×6-11=81×8-380=764×6-806=150×5-64=389×3-116=377×2-59=245×9-719=471×2-586=761×8-405=198×4-250=703×6-712=133×6-264=844×3-892=99×5-191=184×6-617=416×2-795=757×4-422=243×4-143=605×2-959=325×3-12=689×7-970=267×3-655=264×3-10=190×4-536=781×4-429=264+456÷2=288+243÷3=244+858÷2=696+39÷3=496+110÷2=650+735÷3=77+880÷8=425+520÷4=132+640÷2=286+34÷2=25+672÷8=155+360÷6=385+297÷9=961+42÷3=467+304÷2=693+56÷7=363+394÷2=825+864÷2=468+548÷2=279+176÷8=108÷6+151=806÷2+510=306÷2+96=148÷2+655=729÷9+477=348÷4+389=576÷4+439=660÷4+134=390÷3+136=964÷4+860=57÷3+283=633÷3+563=315÷7+278=312÷2+181=936÷8+192=460÷4+279=675÷5+231=81÷3+632=40÷2+291=102÷3+837=445-546÷7=794-50÷5=355-340÷5=701-825÷5=136-444÷4=981-508÷2=404-475÷5=731-276÷6=215-198÷9=313-54÷9=466-140÷7=354-930÷3=160-420÷4=479-228÷6=200-105÷7=663-342÷9=417-150÷2=179-120÷8=309-210÷6=776-976÷8=393-708÷2=519-748÷4=437-186÷2=939-854÷7=190-685÷5=285-704÷8=241-675÷9=737-606÷3=491-175÷7=971-16÷2=485-972÷4=498-162÷2=351-885÷3=380-819÷7=298-222÷3=73-273÷7=163-736÷8=420-464÷4=343-453÷3=563-656÷4=26×(317-287)=50×(924-859)=39×(161-150)=95×(822-768)=17×(166-155)=42×(381-326)=28×(163-130)=10×(318-254)=11×(463-450)=86×(913-815)=14×(244-209)=47×(704-626)=25×(283-270)=47×(804-705)=21×(449-431)=73×(288-277)=10×(425-412)=62×(301-267)=17×(188-176)=87×(327-255)=(322-276)×12=(144-113)×64=(156-145)×24=(781-760)×54=(246-210)×27=(440-346)×71=(341-324)×36=(834-787)×35=(406-360)×20=(465-387)×88=(76-59)×25=(582-550)×73=(261-194)×13=(371-296)×76=(409-376)×28=(307-271)×27=(495-449)×11=(247-150)×51=(221-197)×11=(756-696)×87=116×(449-445)=96×(806-798)=49×(144-139)=938×(494-485)=79×(297-294)=498×(160-152)=32×(46-42)=546×(56-48)=186×(245-242)=821×(449-441)=120×(227-220)=624×(840-832)=84×(171-165)=111×(100-93)=63×(235-226)=880×(172-165)=162×(167-163)=715×(260-253)=24×(470-467)=498×(734-731)=134×(426-423)=943×(313-306)=57×(79-71)=106×(698-690)=171×(274-270)=621×(489-482)=73×(254-251)=638×(81-75)=44×(250-245)=155×(302-296)=258×(307-304)=876×(286-280)=53×(263-260)=996×(510-501)=117×(316-309)=595×(290-285)=110×(476-467)=311×(741-735)=137×(96-89)=155×(716-710)=390÷(59-56)=888÷(930-927)=110÷(415-413)=390÷(149-143)=140÷(157-155)=510÷(974-972)=440÷(337-333)=270÷(323-314)=150÷(145-143)=728÷(278-271)=270÷(189-183)=339÷(18-15)=154÷(262-260)=585÷(608-603)=330÷(249-243)=966÷(449-447)=294÷(468-466)=900÷(853-851)=390÷(361-355)=300÷(487-482)=316÷(496-494)=484÷(520-516)=484÷(367-365)=984÷(746-740)=276÷(285-282)=45÷(894-885)=66÷(46-40)=808÷(109-101)=376÷(262-260)=402÷(94-91)=204÷(157-153)=308÷(145-138)=228÷(275-273)=308÷(526-519)=300÷(167-164)=30÷(360-357)=24÷(222-220)=255÷(471-466)=371÷(245-238)=612÷(964-961)=(271-55)÷4=(793-721)÷4=(112-98)÷2=(824-704)÷5=(407-129)÷2=(609-44)÷5=(175-67)÷4=(673-601)÷9=(480-453)÷3=(472-227)÷5=(448-265)÷3=(686-389)÷3=(272-56)÷8=(740-605)÷9=(397-37)÷6=(971-239)÷6=(373-245)÷8=(880-122)÷2=(209-33)÷8=(758-718)÷4=(452-353)÷3=(426-50)÷8=(385-257)÷8=(526-394)÷2=(402-202)÷2=(783-401)÷2=(443-125)÷6=(558-315)÷9=(256-76)÷6=(918-763)÷5=(375-225)÷6=(619-160)÷3=(117-42)÷3=(561-353)÷8=(446-110)÷6=(143-119)÷8=(344-144)÷5=(584-488)÷3=(359-263)÷8=(817-484)÷9=2/6+3/6=3/8+5/8=1/6+3/6=5/9+4/9=3/6+2/6=1/9+7/9=3/7+2/7=1/8+7/8=2/8+3/8=1/10+5/10=1/5+2/5=2/6+4/6=2/8-1/8=4/6-2/6=3/8-1/8=2/5-1/5=3/8-2/8=4/5-1/5=3/7-2/7=3/5-2/5=3/6-2/6=4/6-1/6=3/5-1/5=2/4-1/4=0.4+7.0=4.6+18.6=3.7+9.8=6.6+1.0=8.0+6.9=13.2+21.9=1.6+7.7=25.1+25.1=7.0+0.4=6.2+0.2=5.3+6.6=17.3+52.3=2.4+2.4=33.1+45.7=1.8+8.9=6.7+7.5=1.0+7.7=32.6+40.7=4.4+6.3=40.4+49.6=8.3+9.3=8.3+0.8=0.2+6.1=23.1+5.9=1.1+9.2=61.0+11.4=9.3+6.4=2.8+2.1=0.6+0.2=0.8+56.2=2.6+1.8=29.2+5.7=9.8+2.3=4.0+3.1=3.1+9.4=41.6+45.9=0.8+1.7=15.6+73.6=2.0+5.3=8.6+9.2=1.7-1.1=78.2-15.2=4.5-3.6=9.5-7.8=9.4-6.8=62.5-23.8=3.1-1.1=87.1-61.3=5.7-3.2=6.9-2.4=7.0-0.4=44.0-12.6=8.3-0.4=57.7-45.8=0.7-0.6=4.3-3.4=1.8-1.2=80.4-6.6=5.5-4.9=64.9-21.1=9.0-0.4=9.6-5.9=8.1-1.1=37.9-2.7=9.6-5.3=69.6-37.5=3.6-1.6=9.1-1.4=7.6-2.0=67.1-53.8=9.0-1.3=96.0-31.4=8.0-3.8=8.0-1.0=8.4-6.9=89.0-67.8=2.9-2.1=66.3-32.2=6.3-2.9=4.9-4.2=参考答案195+125=32083+80=163136+333=469239+506=745374+118=492188+727=915103+316=419427+324=751219+157=376159+582=741313+125=438543+804=134752+21=73602+641=1243151+169=32052+226=27831+18=49979+419=139856+45=101513+162=675205+240=445103+297=40085+284=369291+641=93279+263=342338+131=469269+181=450422+206=628304+129=433578+556=113476+17=93142+72=214211+132=343293+99=392118+24=142196+495=69178+290=368405+431=836180+298=478385+152=537300-83=217895-23=872272-18=254331-254=77314-293=21912-359=553182-90=92788-110=678428-412=16577-142=435244-180=64915-314=601337-38=299256-189=67459-250=209655-345=310376-179=197946-362=584278-44=234769-537=232376-171=205547-303=244353-45=308897-615=282237-38=199737-572=165307-142=165313-269=44423-331=92996-839=157215-188=27411-233=178487-251=236661-93=568398-320=78911-66=845472-151=321523-114=409311-267=44764-451=31393×6=558164×6=98413×6=78845×3=253580×7=560760×5=3800114×2=228850×9=7650396×2=792102×3=306171×3=513356×2=712301×2=602447×9=402378×8=62433×7=231285×3=855841×7=5887493×2=986454×5=227048×4=192660×6=3960174×5=870408×3=1224154×2=308701×4=2804464×2=928899×6=539498×8=784178×4=712138×5=690535×7=3745142×7=994188×8=1504189×2=378737×7=515985×2=170608×8=4864198×5=990681×9=6129318÷3=106692÷4=173270÷2=135488÷2=244294÷3=98360÷3=12048÷8=6728÷4=18242÷7=634÷2=17296÷4=74136÷8=17246÷6=41935÷5=18728÷4=7130÷2=65128÷8=1610÷2=570÷2=35511÷7=7388÷8=11573÷3=191340÷2=170842÷2=421392÷2=196198÷3=66315÷5=6312÷3=4189÷7=27156÷2=78378÷9=42316÷4=7925÷5=5800÷5=160184÷8=23216÷4=5493÷3=31248÷8=31270÷9=30108÷4=2742×17=71424×86=206410×56=56092×96=883211×14=15417×67=113912×81=97259×29=171121×12=25268×12=81636×20=72045×17=76512×23=27692×59=542814×17=23877×92=708411×35=38569×14=96636×23=82818×43=77411×31=34124×87=208834×18=61261×12=73227×24=64886×85=731078×11=85891×38=345811×77=84763×58=365420×36=72030×94=282032×23=73642×61=256218×20=36079×34=268663×14=88278×57=444637×12=44431×22=682595+344+15=954646+687+416=1749279+337+376=992463+183+798=1444179+185+150=514697+763+100=1560213+176+223=612315+582+751=1648352+347+57=756340+712+869=1921819+30+57=906864+408+365=1637140+430+330=900568+333+803=1704181+107+537=825818+698+755=2271463+488+13=96425+968+724=1717282+185+158=625976+356+403=1735121+238+569=92874+59+872=100547+579+290=91635+706+782=152378+789+45=912550+585+771=1906158+55+252=465435+728+421=1584307+131+98=536937+305+979=222150+164+28=242501+805+87=1393313+87+272=672207+137+601=945234+175+570=979847+127+459=143397+382+216=695179+557+763=149926+452+232=710421+217+993=1631462+26-138=350176+930-283=823415+19-67=367752+96-375=473130+226-138=218224+468-219=473278+186-176=288771+796-505=1062232+223-383=72333+827-492=668109+209-201=117104+558-261=401199+290-298=191270+381-593=58160+284-178=266426+743-59=1110142+217-290=69365+586-522=429258+55-54=259776+195-713=258281+77-63=295294+680-820=15442+230-193=79884+926-272=1538257+72-25=304523+121-312=332137+99-194=4293+473-450=11691+180-57=214909+688-115=1482320+142-167=295722+813-383=115217+460-286=191717+645-114=124845+376-339=82831+985-154=1662267+144-245=166932+959-91=1800224+86-43=267700+902-516=1086324-82-221=21974-346-31=597473-88-329=56952-323-627=2231-26-200=5877-286-42=549419-235-11=173763-437-210=116484-103-133=248926-565-196=165368-265-90=13625-601-19=5465-106-76=283851-103-634=114470-154-227=89948-106-574=268406-71-196=139584-17-559=8453-73-125=255831-227-206=398364-141-24=199592-111-300=181330-43-132=155989-211-95=683362-57-36=269682-390-19=273396-104-130=162973-62-679=232484-12-274=198912-308-517=87459-68-346=45922-24-393=505383-361-10=12908-552-170=186180-40-53=87880-570-113=197440-137-197=106524-62-102=360334-130-80=124724-99-25=600120-54+412=478599-172+853=1280113-63+19=69580-167+161=574246-107+309=448940-725+165=380431-208+221=444831-251+819=1399351-297+393=447649-529+725=845277-255+450=472198-68+48=178102-86+349=365929-629+78=378372-242+137=267972-55+339=1256489-433+305=361948-353+271=866433-429+494=498859-759+730=830292-290+125=127833-473+579=939306-61+157=402511-49+352=814334-200+39=173903-392+591=1102156-39+123=240885-155+963=1693449-276+132=305908-116+485=1277316-28+21=309747-722+940=965491-452+447=486404-396+916=924264-118+294=440856-442+42=456290-272+34=52499-324+757=932322-156+256=422992-706+521=80715×14×2=42017×89×5=756530×14×2=84036×65×2=468020×14×3=84093×86×6=4798813×28×2=72842×68×3=856825×10×3=75090×20×6=1080010×36×2=72042×47×2=394810×42×2=84081×83×6=4033811×30×2=66010×89×9=801020×18×2=72039×44×9=1544428×14×2=78421×55×6=693021×15×3=94555×70×5=1925015×33×2=99023×97×5=1115513×15×2=39070×26×5=910016×12×4=76895×79×3=2251523×18×2=82843×50×4=860022×10×3=66093×96×9=8035217×10×3=51045×18×8=648036×12×2=86412×88×2=211220×15×3=90024×94×6=1353617×10×5=85086×82×3=2115688×2×3=52825×7×2=350153×2×3=918245×2×3=147017×3×2=102135×7×9=850515×3×8=360431×2×7=603460×7×2=84085×3×5=127512×5×4=24097×4×2=77629×2×5=290319×3×2=191421×3×8=504153×5×8=6120137×2×3=82221×4×6=50422×4×7=616109×2×5=109045×3×5=675131×4×8=419222×7×6=92431×6×2=37223×5×6=69035×7×5=122510×5×6=300175×3×9=472557×2×6=684147×3×9=396925×9×3=675207×3×4=248429×3×8=696430×2×3=258021×6×4=504238×2×7=333232×3×2=192140×3×8=336028×4×3=33634×4×2=27212×6×17=122442×2×59=495628×2×51=285623×2×13=59815×6×57=513016×4×50=320021×3×18=113415×5×78=585024×4×49=470424×4×55=528040×2×20=160023×2×34=156411×3×75=247520×4×19=152030×2×48=288018×5×85=765015×3×55=247518×5×44=396010×9×79=711021×2×13=54619×3×88=501618×3×85=459011×2×14=30819×2×35=133011×4×47=206830×2×72=432033×2×56=369628×3×20=168019×2×19=72216×4×59=377630×2×45=270016×3×27=129623×3×22=151827×2×50=270041×2×31=254239×2×70=546021×2×42=176431×2×59=365812×2×90=216029×2×15=87045×18÷2=40524×18÷8=5420×44÷8=11052×69÷6=59860×13÷5=15645×57÷3=85518×39÷2=35124×98÷8=29422×20÷2=22080×63÷8=63014×31÷2=21782×63÷3=172218×42÷2=37876×50÷2=190048×20÷6=16071×60÷4=106555×16÷5=17694×35÷5=65840×17÷5=13678×63÷3=163880×12÷5=19210×85÷2=42525×27÷5=13511×14÷7=2218×16÷2=14458×86÷4=124710×15÷2=7532×99÷8=39623×42÷3=32288×84÷3=246444×17÷2=37474×60÷6=74033×18÷3=19891×38÷2=172936×22÷8=9912×69÷2=41410×32÷5=6488×80÷2=352013×10÷2=6596×80÷8=960148×6÷3=296220×6÷2=660440×2÷5=176798×8÷4=159642×9÷7=54314×8÷2=1256144×4÷2=288742×8÷4=148415×8÷6=20348×9÷4=78348×9÷3=144297×8÷9=26455×4÷2=110682×4÷2=136487×6÷2=261622×2÷4=31176×9÷3=228391×6÷3=78211×6÷2=33611×4÷2=1222168×3÷4=126935×8÷4=1870224×3÷8=84241×4÷2=482372×2÷3=248910×9÷3=273072×2÷8=18546×9÷2=2457210×3÷2=315445×9÷3=133544×7÷4=77105×4÷5=8412×9÷3=36240×3÷8=9084×3÷2=126168×3÷6=84102×2÷4=51614×3÷2=921232×3÷2=348163×6÷2=489300÷5÷4=15448÷8÷7=8490÷5÷2=49408÷6÷2=34420÷5÷4=21200÷5÷2=20612÷6÷3=34720÷6÷4=30570÷6÷5=19522÷3÷3=58792÷4÷3=66686÷2÷7=49288÷6÷6=8392÷7÷8=7909÷3÷3=101624÷8÷3=26584÷2÷2=146952÷4÷2=11984÷7÷6=2105÷5÷7=3656÷2÷8=41320÷5÷8=8846÷9÷2=47196÷2÷7=14468÷3÷4=39216÷2÷9=12912÷4÷4=57546÷3÷7=26840÷7÷6=20530÷5÷2=53456÷6÷4=19345÷3÷5=23810÷9÷5=18567÷3÷7=27351÷9÷3=13128÷2÷8=8852÷4÷3=71625÷5÷5=25954÷2÷9=53855÷5÷3=57804÷2×8=3216501÷3×4=66890÷6×7=105297÷9×8=26436÷3×5=60740÷2×3=1110140÷2×5=35045÷5×8=7212÷6×9=18582÷6×4=388344÷2×6=1032760÷4×7=1330680÷2×4=1360172÷4×3=129336÷2×9=1512114÷6×7=133824÷4×5=1030828÷6×4=552567÷7×4=324140÷5×2=56870÷5×4=696170÷2×4=340830÷5×8=1328516÷6×5=430900÷9×4=400408÷3×9=1224850÷2×5=2125656÷4×6=984360÷6×2=120750÷2×7=2625400÷8×3=150716÷4×6=1074984÷4×6=1476218÷2×5=545282÷3×9=846532÷7×6=456518÷7×2=148222÷3×5=37020÷2×8=80753÷3×7=175788÷8×79=869328÷4×29=237824÷8×88=26475÷3×22=55021÷3×87=609156÷3×93=483612÷3×82=328265÷5×12=63656÷8×84=588160÷5×12=384259÷7×16=592632÷8×64=505684÷3×32=896234÷6×23=89745÷3×38=570240÷4×17=102024÷4×21=126170÷2×35=297540÷4×80=800235÷5×15=70588÷8×22=242122÷2×58=353827÷9×22=6620÷5×48=192176÷8×15=33040÷4×47=470342÷9×11=418120÷4×74=222075÷5×23=345162÷6×61=164715÷3×23=11548÷2×91=218480÷8×53=53096÷8×50=60048÷8×75=450462÷7×96=633650÷5×10=100284÷4×33=2343140÷7×12=240310÷5×88=5456140+(439-336)=243613+(540-57)=1096179+(328-221)=286220+(894-405)=709302+(425-252)=475597+(677-656)=618297+(443-439)=301909+(496-16)=138948+(426-39)=435117+(627-401)=343220+(164-136)=248352+(678-294)=736434+(436-211)=659711+(272-151)=832140+(190-91)=23937+(608-404)=241496+(354-255)=595319+(773-404)=688221+(462-45)=638449+(698-445)=702351+(256-162)=445162+(908-548)=522367+(350-167)=550586+(888-195)=1279230+(56-37)=249251+(667-480)=438212+(467-212)=467120+(758-271)=607332+(224-41)=515144+(839-419)=564399+(387-195)=591479+(855-723)=611221+(122-68)=275623+(358-319)=662119+(382-158)=343116+(658-164)=610479+(484-244)=719456+(835-246)=1045249+(234-110)=373692+(659-538)=813397-(86+254)=57928-(343+410)=175430-(209+207)=14989-(136+470)=383343-(154+149)=40780-(115+251)=414464-(220+141)=103888-(113+747)=28471-(23+111)=337782-(50+483)=249273-(58+79)=136878-(230+607)=41363-(159+13)=191601-(124+372)=105485-(54+328)=103932-(66+832)=34495-(307+140)=48794-(161+141)=492424-(169+129)=126974-(347+18)=609337-(122+193)=22928-(151+37)=740286-(177+40)=69550-(276+151)=123458-(29+128)=301790-(96+239)=455423-(224+153)=46450-(75+60)=315486-(279+153)=54607-(249+75)=283425-(23+273)=129712-(21+418)=273215-(35+22)=158854-(125+74)=655394-(65+136)=193621-(341+64)=216458-(112+243)=103624-(314+112)=198475-(220+45)=210743-(183+90)=470300-(372-219)=147812-(699-600)=713321-(291-45)=75653-(866-558)=345320-(243-64)=141468-(867-525)=126419-(196-127)=350863-(959-456)=360421-(489-267)=199987-(559-161)=589222-(205-164)=181837-(547-144)=434108-(96-33)=45810-(546-191)=455298-(369-242)=171468-(562-389)=295458-(464-371)=365944-(955-863)=85279-(471-461)=69596-(783-593)=406427-(184-166)=409664-(835-221)=50267-(131-44)=180250-(685-581)=146456-(473-303)=286809-(797-632)=644250-(223-207)=234491-(514-426)=403234-(416-399)=217747-(913-879)=713129-(464-413)=78756-(869-796)=683353-(429-409)=333991-(509-142)=624422-(409-355)=368844-(676-59)=227401-(136-134)=399967-(722-135)=380318-(205-200)=313819-(822-159)=15628÷(56÷8)=4658÷(42÷6)=9484÷(49÷7)=12540÷(30÷6)=108138÷(42÷7)=23957÷(18÷6)=319225÷(45÷9)=45222÷(12÷4)=74428÷(36÷9)=107832÷(32÷8)=208496÷(40÷5)=62946÷(14÷7)=47348÷(20÷5)=12328÷(12÷3)=82371÷(63÷9)=53120÷(24÷8)=4060÷(18÷6)=20958÷(14÷7)=479168÷(32÷4)=21395÷(25÷5)=79355÷(15÷3)=71840÷(28÷4)=12072÷(14÷7)=36956÷(28÷7)=239194÷(18÷9)=97594÷(24÷8)=19848÷(32÷8)=12312÷(28÷7)=78288÷(30÷5)=48889÷(42÷6)=127338÷(14÷7)=169924÷(14÷2)=132178÷(16÷8)=89513÷(24÷8)=171214÷(12÷6)=107462÷(56÷8)=66279÷(15÷5)=93832÷(40÷5)=104330÷(36÷6)=55780÷(32÷8)=195792÷(3×3)=88772÷(2×2)=193256÷(2×4)=32148÷(2×2)=37492÷(3×2)=82774÷(3×2)=129808÷(2×4)=101138÷(3×2)=23948÷(2×3)=158548÷(2×2)=137162÷(3×2)=2736÷(3×2)=6570÷(3×2)=95344÷(2×2)=86856÷(2×2)=214448÷(2×4)=56680÷(4×2)=8556÷(2×2)=14912÷(3×2)=152404÷(2×2)=101342÷(2×3)=57414÷(3×2)=69342÷(3×2)=57324÷(2×3)=5463÷(3×3)=7588÷(2×3)=98624÷(2×2)=156124÷(2×2)=31960÷(4×2)=120456÷(3×2)=76684÷(2×2)=171988÷(2×2)=24756÷(4×2)=7184÷(2×2)=46354÷(3×2)=59540÷(3×2)=90976÷(2×2)=24424÷(4×2)=3126÷(3×2)=21664÷(4×2)=8320×(18÷9)=40624×(15÷5)=187286×(54÷6)=774578×(20÷4)=2890299×(12÷6)=598111×(16÷4)=44477×(12÷2)=46286×(15÷3)=430130×(63÷9)=91098×(35÷7)=490395×(12÷6)=790101×(14÷2)=70781×(28÷7)=324419×(24÷6)=167626×(63÷7)=234277×(16÷2)=2216201×(24÷8)=603993×(12÷2)=595893×(45÷9)=465985×(16÷2)=788019×(12÷6)=3828×(45÷5)=252266×(21÷7)=798941×(49÷7)=658797×(18÷9)=194476×(10÷5)=952149×(28÷7)=596324×(40÷5)=2592105×(24÷8)=315351×(10÷2)=175577×(28÷7)=30812×(35÷7)=6015×(18÷9)=30603×(18÷3)=3618128×(56÷8)=896151×(25÷5)=755276×(10÷5)=552788×(40÷5)=6304122×(24÷6)=48891×(15÷5)=27311×(282÷6)=51799×(186÷6)=306946×(60÷5)=55291×(392÷7)=509610×(276÷4)=69011×(80÷4)=22015×(96÷4)=36048×(630÷9)=336013×(222÷6)=48168×(144÷8)=122410×(228÷6)=38041×(435÷5)=356720×(75÷5)=30042×(296÷8)=155413×(123÷3)=53323×(156÷4)=89714×(90÷2)=63044×(150÷6)=110043×(102÷6)=73170×(190÷5)=266055×(126÷9)=77052×(192÷2)=499216×(150÷5)=48024×(86÷2)=103246×(168÷8)=96694×(405÷9)=423020×(104÷8)=26015×(390÷6)=97565×(98÷7)=91081×(340÷5)=550820×(189÷7)=54038×(162÷3)=205220×(147÷7)=42077×(244÷4)=469729×(207÷9)=66789×(219÷3)=649710×(150÷2)=75017×(94÷2)=79941×(28÷2)=57483×(828÷9)=7636258+69×7=741107+11