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99+71=221+254=163+43=175+324=128+143=54+286=159+202=466+214=299+198=399+195=189+79=968+387=351+126=212+132=93+123=213+499=311+140=293+990=413+82=939+453=151+239=237+237=147+188=777+851=236+133=174+719=147+327=10+11=388+68=595+528=95+262=920+204=154+163=68+30=286+198=391+602=61+39=628+261=263+197=72+261=211-119=982-870=407-127=714-403=422-308=219-175=476-272=356-131=309-56=259-99=418-129=381-66=262-15=733-491=482-273=792-99=197-60=701-102=143-58=469-346=348-249=576-288=437-365=635-428=494-352=855-478=480-380=652-490=496-391=379-160=159-53=373-311=429-326=988-682=463-365=342-82=285-249=841-791=386-142=972-830=129×2=227×2=74×6=945×7=28×4=411×8=324×3=510×6=94×9=819×9=135×3=850×4=295×3=605×3=243×3=144×5=475×2=446×5=306×2=730×4=403×2=278×7=191×2=72×5=36×9=93×4=122×3=432×8=274×3=478×8=184×3=434×2=154×2=853×2=63×5=936×8=318×2=204×2=52×3=29×2=320÷2=765÷3=216÷4=933÷3=15÷5=450÷6=244÷2=777÷3=296÷8=436÷4=336÷3=54÷6=60÷6=170÷2=384÷3=956÷4=91÷7=308÷7=344÷4=627÷3=160÷4=645÷5=369÷9=80÷2=30÷6=420÷7=122÷2=564÷4=40÷2=540÷3=301÷7=698÷2=232÷4=548÷2=176÷2=76÷4=396÷3=800÷2=147÷7=904÷4=54×14=37×64=31×29=11×89=16×16=78×71=23×14=14×62=38×26=38×99=14×40=41×68=24×36=33×70=54×16=14×90=13×55=51×50=15×63=38×90=60×12=70×13=59×16=97×59=45×16=11×15=32×29=96×59=38×23=95×34=27×37=80×99=25×33=66×27=11×68=73×42=12×50=59×24=65×13=69×35=57+259+530=882+302+665=440+347+36=649+172+782=170+116+547=30+706+988=359+26+541=504+300+381=287+322+230=866+28+337=245+379+197=795+512+790=18+202+516=262+45+89=191+72+688=979+571+641=498+13+128=933+72+561=91+105+52=591+428+427=711+56+123=786+640+769=148+66+570=394+861+490=142+388+18=824+431+454=293+290+114=94+805+355=547+170+182=148+889+921=753+28+91=905+345+909=241+634+70=189+926+100=24+723+32=453+389+539=580+36+300=353+471+536=137+511+294=757+273+244=163+294-135=48+37-31=87+399-408=705+644-721=431+41-246=140+143-17=353+143-241=806+493-778=443+47-471=313+723-47=290+124-271=754+997-654=87+195-239=99+580-95=170+252-41=650+660-626=377+10-70=710+76-64=257+229-275=789+236-27=68+371-20=724+182-805=108+18-14=99+731-264=66+134-188=212+988-850=240+188-280=942+764-392=81+344-274=475+796-596=310+125-140=663+214-194=299+27-211=957+592-886=100+398-61=567+773-30=52+385-175=602+27-155=312+23-145=234+657-688=489-102-231=988-213-647=311-54-23=941-210-368=297-106-126=900-91-94=482-244-128=897-154-665=326-26-77=432-100-149=436-181-184=876-30-760=304-151-12=725-249-342=183-35-111=895-154-248=472-57-94=843-97-598=398-129-139=541-56-263=364-29-298=884-18-321=358-227-116=945-219-493=425-19-169=536-130-143=298-126-40=818-664-97=368-128-154=753-423-181=376-134-146=805-161-201=485-34-37=638-387-61=372-172-196=556-46-456=348-79-197=528-191-104=341-94-79=968-79-479=385-366+62=935-205+675=415-195+210=988-490+668=274-176+286=772-393+135=118-61+257=397-73+155=480-418+201=868-349+556=386-286+186=825-381+739=190-47+89=793-229+960=112-33+135=404-49+540=133-44+408=577-53+920=458-383+111=864-45+404=327-191+213=896-831+124=258-30+72=690-682+271=438-301+49=976-707+656=432-395+147=455-245+128=478-308+109=960-604+391=422-25+70=285-76+460=255-172+331=519-355+482=446-404+376=798-344+238=387-184+141=689-392+720=71-61+177=954-711+737=27×15×2=55×36×4=18×23×2=68×87×7=10×17×5=39×32×4=22×12×3=75×16×5=41×12×2=94×14×5=36×12×2=88×47×5=16×16×2=15×89×4=15×10×3=65×58×5=17×25×2=97×31×6=21×10×3=45×99×9=11×15×2=37×89×7=12×11×3=87×69×4=21×12×2=27×31×4=12×10×5=35×60×3=19×25×2=93×84×9=11×10×6=66×42×7=21×17×2=76×96×6=14×12×3=38×58×2=11×13×4=14×56×7=11×30×2=28×74×8=166×3×2=94×6×3=37×2×5=130×4×2=51×9×2=43×4×7=10×9×4=229×2×8=22×7×3=157×5×4=109×4×2=89×3×9=107×2×4=172×5×6=22×9×5=42×8×6=73×2×5=21×5×7=36×2×4=87×2×5=29×9×2=19×8×3=22×3×9=100×5×4=14×3×7=325×2×5=19×4×9=210×3×4=30×3×8=22×4×8=51×4×3=372×2×9=21×3×6=61×2×6=48×7×2=48×7×4=35×3×5=90×5×3=115×2×3=137×3×2=18×2×79=14×3×99=29×3×12=19×2×51=46×2×99=13×3×54=29×3×86=12×3×73=14×4×21=26×3×77=14×6×85=23×4×55=18×5×32=18×4×97=31×2×87=16×4×57=12×7×52=37×2×77=24×2×36=24×4×72=10×8×20=11×3×41=10×3×66=19×5×69=26×2×85=10×2×45=10×7×42=14×3×26=10×4×22=35×2×32=24×3×96=17×5×30=19×2×69=43×2×33=28×3×54=26×2×22=42×2×71=10×8×60=42×2×94=31×3×58=12×41÷6=80×78÷2=23×28÷4=60×57÷6=10×92÷5=13×12÷4=21×12÷2=87×70÷6=14×26÷2=98×76÷8=18×14÷4=30×25÷6=12×32÷8=12×15÷5=24×13÷8=76×16÷8=69×13÷3=49×93÷3=52×12÷8=59×63÷3=14×70÷5=25×27÷9=20×46÷4=60×80÷2=60×15÷2=60×11÷2=24×16÷3=82×21÷2=21×44÷2=10×47÷5=20×21÷2=69×74÷6=36×18÷3=30×71÷2=18×11÷9=21×17÷3=36×24÷6=90×94÷3=15×29÷5=56×93÷2=102×6÷9=125×9÷3=99×5÷3=955×7÷5=174×4÷3=360×6÷4=411×2÷3=705×2÷5=91×8÷7=723×6÷3=303×3÷9=350×4÷5=180×2÷4=682×4÷8=144×3÷4=291×2÷6=200×3÷6=93×4÷2=228×4÷6=525×5÷3=100×9÷4=185×8÷5=24×7÷2=426×8÷3=120×6÷4=505×4÷2=87×3÷9=718×6÷2=28×8÷4=292×7÷2=27×3÷9=280×9÷8=232×2÷8=81×5÷3=120×3÷5=826×4÷7=159×3÷9=992×3÷2=384×2÷6=642×5÷3=896÷8÷8=546÷2÷3=364÷2÷7=770÷2÷7=999÷3÷3=804÷2÷6=756÷2÷2=912÷4÷2=528÷4÷6=630÷5÷7=270÷3÷5=108÷9÷6=756÷3÷2=528÷2÷8=168÷2÷3=678÷2÷3=126÷6÷3=96÷8÷2=72÷2÷2=702÷2÷9=324÷2÷6=850÷5÷2=396÷6÷6=200÷8÷5=288÷2÷4=528÷3÷4=128÷8÷8=832÷8÷2=819÷7÷3=528÷3÷2=168÷2÷6=768÷8÷4=800÷8÷4=936÷6÷2=744÷6÷2=816÷4÷2=540÷5÷9=552÷6÷2=630÷2÷7=525÷5÷5=992÷8×9=472÷4×5=498÷6×9=60÷3×7=704÷2×9=715÷5×6=384÷2×3=912÷2×8=48÷8×5=144÷9×5=612÷6×8=708÷6×8=170÷5×9=266÷7×3=342÷3×2=791÷7×5=396÷2×7=621÷9×2=544÷8×9=810÷9×7=316÷4×9=615÷5×9=270÷9×7=318÷6×3=126÷6×4=585÷5×7=92÷4×5=942÷6×3=468÷2×8=168÷8×3=680÷8×3=604÷4×9=96÷4×6=116÷2×4=70÷5×6=816÷2×7=511÷7×2=648÷2×6=44÷2×3=512÷8×3=220÷5×15=222÷3×90=272÷8×20=679÷7×22=378÷6×13=102÷3×37=56÷7×24=96÷6×20=54÷9×20=216÷9×96=488÷8×14=567÷7×74=56÷4×33=145÷5×16=24÷8×29=552÷6×19=147÷7×12=153÷9×75=105÷3×23=558÷6×13=40÷4×28=138÷3×30=88÷8×77=232÷4×25=112÷8×51=711÷9×46=330÷6×10=720÷8×50=40÷5×90=190÷5×66=176÷4×18=232÷8×92=96÷8×82=72÷9×10=54÷9×31=224÷8×13=27÷3×18=444÷6×82=108÷4×16=70÷7×65=452+(216-42)=316+(631-362)=316+(470-161)=778+(605-10)=405+(444-258)=496+(679-669)=355+(435-404)=908+(953-431)=472+(94-55)=476+(263-217)=149+(445-113)=546+(776-524)=336+(374-18)=250+(785-720)=328+(375-223)=592+(562-373)=349+(427-123)=469+(514-478)=422+(476-427)=378+(913-82)=156+(417-30)=468+(917-158)=435+(292-264)=352+(931-873)=65+(144-41)=697+(496-100)=47+(254-112)=829+(756-216)=47+(454-392)=792+(771-316)=500+(335-125)=360+(900-281)=68+(308-34)=731+(739-630)=108+(202-191)=281+(837-542)=144+(494-365)=616+(858-82)=396+(434-103)=243+(862-852)=443-(242+120)=715-(104+385)=351-(102+241)=381-(38+321)=481-(299+50)=780-(417+111)=431-(96+78)=967-(274+561)=442-(50+317)=780-(425+279)=357-(16+251)=108-(10+81)=456-(21+204)=734-(190+93)=423-(182+197)=429-(44+108)=274-(108+23)=387-(323+36)=467-(280+156)=911-(142+722)=329-(16+85)=961-(38+597)=388-(127+149)=722-(127+218)=232-(55+47)=836-(162+324)=389-(85+281)=757-(134+600)=271-(90+68)=982-(17+119)=426-(147+235)=818-(295+161)=477-(55+190)=790-(236+264)=271-(128+79)=891-(148+288)=426-(91+182)=546-(241+60)=435-(165+174)=305-(100+130)=205-(381-366)=414-(602-201)=430-(486-484)=116-(655-543)=442-(170-134)=375-(294-244)=343-(93-70)=626-(913-895)=444-(340-187)=282-(763-704)=196-(212-28)=363-(138-26)=133-(296-189)=271-(940-918)=271-(400-149)=822-(372-294)=329-(365-300)=393-(397-390)=131-(126-115)=667-(253-67)=275-(216-35)=348-(244-41)=433-(169-18)=978-(251-159)=485-(259-101)=639-(707-694)=457-(377-90)=996-(367-52)=88-(90-38)=687-(703-317)=257-(205-192)=647-(731-618)=108-(314-209)=811-(988-651)=288-(452-283)=407-(943-942)=362-(349-314)=780-(325-116)=392-(383-325)=991-(622-247)=330÷(30÷5)=648÷(56÷7)=252÷(12÷4)=160÷(48÷6)=50÷(12÷6)=837÷(24÷8)=164÷(24÷6)=528÷(18÷3)=274÷(10÷5)=596÷(24÷6)=275÷(25÷5)=189÷(72÷8)=464÷(10÷5)=928÷(14÷7)=308÷(20÷5)=66÷(16÷8)=48÷(54÷9)=308÷(14÷7)=176÷(18÷9)=170÷(16÷8)=384÷(20÷5)=604÷(18÷9)=244÷(20÷5)=855÷(35÷7)=230÷(10÷5)=500÷(15÷3)=138÷(24÷4)=12÷(18÷3)=432÷(12÷6)=940÷(32÷8)=54÷(81÷9)=747÷(27÷3)=378÷(36÷6)=675÷(15÷5)=280÷(14÷2)=168÷(36÷6)=432÷(12÷4)=276÷(24÷6)=260÷(45÷9)=623÷(56÷8)=720÷(2×4)=396÷(2×3)=832÷(4×2)=132÷(3×2)=318÷(2×3)=536÷(2×4)=396÷(3×3)=28÷(2×2)=32÷(2×4)=264÷(2×2)=978÷(3×2)=126÷(3×2)=570÷(3×2)=952÷(2×2)=400÷(4×2)=828÷(3×2)=738÷(2×3)=156÷(2×3)=296÷(4×2)=764÷(2×2)=104÷(2×2)=360÷(2×4)=876÷(2×3)=288÷(2×2)=900÷(2×3)=900÷(3×3)=864÷(3×3)=416÷(2×2)=900÷(3×2)=624÷(4×2)=160÷(2×4)=42÷(2×3)=990÷(3×2)=792÷(4×2)=288÷(3×2)=297÷(3×3)=536÷(4×2)=588÷(3×2)=912÷(4×2)=204÷(2×3)=232×(10÷5)=389×(27÷9)=120×(48÷6)=672×(15÷5)=32×(27÷9)=710×(40÷5)=469×(10÷5)=985×(35÷7)=18×(28÷4)=85×(48÷8)=96×(18÷3)=785×(21÷3)=15×(14÷7)=297×(64÷8)=19×(35÷5)=665×(36÷4)=88×(48÷6)=544×(32÷8)=253×(27÷9)=633×(56÷8)=63×(18÷2)=787×(63÷9)=187×(25÷5)=68×(63÷7)=25×(24÷8)=714×(63÷9)=140×(12÷2)=867×(12÷6)=72×(28÷4)=841×(28÷4)=256×(14÷7)=346×(42÷6)=34×(32÷4)=860×(35÷7)=144×(18÷9)=498×(16÷2)=478×(14÷7)=184×(72÷9)=56×(15÷5)=818×(36÷4)=47×(126÷9)=68×(165÷5)=39×(200÷8)=12×(174÷3)=13×(90÷6)=68×(488÷8)=28×(140÷4)=60×(144÷4)=11×(147÷7)=27×(135÷9)=13×(192÷4)=52×(531÷9)=30×(99÷3)=32×(384÷6)=16×(224÷4)=71×(196÷2)=21×(248÷8)=53×(288÷3)=11×(140÷4)=76×(594÷9)=22×(22÷2)=15×(196÷2)=16×(348÷6)=74×(96÷2)=10×(130÷2)=61×(360÷6)=11×(476÷7)=53×(102÷2)=10×(78÷6)=52×(168÷2)=10×(252÷9)=87×(99÷3)=19×(189÷7)=18×(532÷7)=19×(287÷7)=38×(427÷7)=50×(30÷3)=91×(84÷3)=28×(217÷7)=56×(243÷9)=185+65×7=112+188×5=173+28×6=162+132×7=96+47×8=401+16×3=45+15×8=205+292×2=169+179×3=446+194×4=133+108×7=250+10×2=151+351×2=999+199×2=46+99×2=201+20×6=260+115×6=203+46×8=31+277×2=925+123×2=124+141×5=56+175×5=190+188×2=131+101×3=442+13×6=990+152×3=137+38×5=386+161×4=171+312×2=425+204×4=51×6+415=43×8+866=21×5+302=151×6+78=50×6+198=151×6+158=33×6+462=106×7+730=113×4+290=51×4+739=166+18×19=412+10×42=13+12×32=21+43×20=246+25×15=636+23×24=446+39×13=311+20×15=18+36×21=280+10×91=130+25×16=404+19×33=12+70×13=485+52×15=239+20×34=310+12×46=185+26×16=395+27×35=66+12×29=458+25×37=47+18×34=77+12×83=124+15×37=756+11×47=101+14×46=772+28×12=427+30×11=671+10×27=176+13×45=852+11×60=18×52+24=23×41+521=39×15+341=21×31+466=10×21+437=22×44+664=12×54+303=34×18+516=34×12+235=21×45+574=235-11×19=575-20×23=389-12×13=781-17×37=340-11×27=488-16×16=368-18×12=657-38×13=443-15×15=579-29×10=485-25×15=638-33×10=419-41×10=536-32×13=435-23×17=958-15×27=318-13×22=687-32×15=405-13×24=570-12×29=498-12×32=875-55×14=424-15×28=312-11×22=387-20×13=954-10×44=496-10×13=741-10×31=391-13×24=688-56×11=385-17×12=841-10×66=439-12×31=903-17×52=354-28×10=797-49×16=216-17×11=322-14×22=333-10×13=632-33×13=268-28×6=588-208×2=441-46×2=988-93×4=463-93×3=269-61×4=266-102×2=828-38×8=93-39×2=386-30×2=210-51×4=711-55×2=477-63×2=745-27×8=430-45×4=905-19×6=376-72×4=860-73×3=250-83×2=455-60×4=459-99×4=622-55×4=279-131×2=459-62×2=192-61×3=798-62×3=464-182×2=858-45×8=197-27×2=581-105×3=246-40×6=953-415×2=372-60×3=814-273×2=464-134×3=580-22×8=494-41×7=804-75×9=451-23×5=953-56×4=20×18-36=22×40-529=14×23-53=88×11-723=12×33-154=37×27-745=39×11-415=24×30-707=49×10-114=25×35-90=10×32-79=21×46-158=34×10-174=37×12-196=38×13-275=27×30-52=17×22-339=92×10-717=12×32-289=43×23-369=10×43-234=60×16-472=31×14-278=13×45-265=13×14-33=15×61-836=31×14-362=29×31-122=23×10-165=27×32-181=11×38-10=25×29-558=22×21-425=12×69-105=21×20-254=58×16-196=11×41-154=46×19-248=32×12-43=41×22-51=212×4-360=402×3-876=17×8-124=904×2-534=284×2-524=827×2-578=44×9-315=744×9-219=124×4-402=537×8-381=340×2-82=792×2-724=471×2-323=217×3-461=71×3-93=404×5-421=225×3-161=465×2-575=166×5-414=271×7-306=231×2-53=611×2-184=197×4-80=900×6-312=127×5-145=436×2-733=227×4-384=170×8-39=170×5-517=437×9-278=80×9-701=384×2-581=199×4-594=739×9-685=34×9-266=376×8-777=190×5-204=417×3-799=165×6-181=716×2-244=161+860÷4=119+432÷3=228+818÷2=433+693÷3=10+870÷6=866+84÷2=288+96÷3=541+756÷4=301+592÷4=121+603÷3=333+315÷7=400+597÷3=318+800÷2=171+522÷9=294+140÷2=30+136÷2=485+772÷2=108+868÷7=260+480÷8=288+540÷4=32÷8+77=378÷3+379=98÷7+225=738÷6+848=450÷5+114=762÷3+973=678÷3+67=525÷7+291=660÷6+492=27÷3+403=886÷2+32=342÷3+830=164÷2+196=45÷5+202=18÷2+247=301÷7+194=960÷8+478=676÷4+317=470÷5+378=234÷3+199=65-88÷8=230-454÷2=329-258÷6=555-954÷2=225-376÷8=663-654÷2=301-144÷8=292-120÷5=259-822÷6=267-90÷9=174-52÷4=123-80÷4=412-162÷3=484-630÷3=480-906÷6=432-665÷7=91-490÷7=139-945÷9=241-800÷5=583-522÷2=281-711÷9=305-678÷6=318-296÷2=747-99÷3=442-528÷6=214-270÷5=251-195÷5=383-260÷4=250-395÷5=280-330÷3=204-96÷6=353-648÷8=376-177÷3=260-518÷7=147-92÷2=413-88÷2=336-70÷2=475-519÷3=63-185÷5=852-476÷2=14×(321-274)=10×(527-455)=26×(447-410)=46×(879-849)=25×(359-324)=99×(503-478)=15×(476-433)=12×(592-511)=29×(169-138)=99×(269-184)=31×(387-373)=72×(453-359)=35×(479-454)=61×(397-354)=38×(189-172)=99×(69-46)=17×(128-97)=41×(721-696)=38×(146-126)=65×(418-356)=(154-141)×52=(205-137)×72=(316-289)×24=(651-569)×53=(491-478)×12=(263-208)×22=(255-234)×45=(624-597)×49=(243-217)×22=(447-376)×69=(398-385)×32=(836-776)×15=(450-395)×14=(776-694)×73=(419-377)×18=(587-511)×69=(186-172)×49=(624-570)×81=(441-379)×16=(871-789)×80=84×(371-367)=598×(38-29)=239×(56-53)=866×(388-384)=71×(373-367)=668×(143-137)=51×(100-97)=817×(934-925)=53×(394-391)=548×(578-571)=79×(25-20)=55×(347-340)=22×(128-122)=122×(576-572)=49×(201-195)=879×(555-548)=26×(51-43)=913×(598-590)=18×(284-278)=86×(696-688)=87×(266-263)=855×(320-315)=36×(473-466)=201×(393-390)=268×(317-314)=479×(417-414)=67×(378-374)=815×(752-748)=122×(84-81)=691×(177-172)=87×(132-129)=816×(355-346)=67×(32-27)=315×(849-842)=227×(331-327)=951×(562-559)=111×(182-177)=251×(93-88)=159×(389-384)=112×(31-22)=108÷(148-139)=800÷(682-678)=444÷(311-308)=358÷(272-270)=408÷(40-34)=82÷(530-528)=284÷(386-382)=672÷(347-341)=154÷(247-245)=492÷(908-905)=380÷(469-467)=108÷(488-484)=282÷(259-257)=630÷(199-190)=432÷(208-205)=612÷(920-911)=228÷(30-26)=679÷(574-567)=81÷(133-124)=168÷(620-618)=330÷(240-237)=404÷(28-26)=306÷(416-413)=192÷(593-585)=90÷(269-263)=894÷(544-541)=256÷(483-475)=210÷(642-635)=472÷(83-81)=964÷(749-745)=99÷(318-315)=300÷(140-138)=340÷(474-469)=78÷(584-582)=42÷(397-394)=312÷(949-946)=300÷(287-283)=248÷(924-922)=55÷(265-260)=477÷(983-974)=(161-136)÷5=(812-602)÷5=(271-213)÷2=(574-374)÷8=(355-215)÷7=(956-684)÷4=(253-163)÷9=(429-185)÷4=(81-69)÷4=(981-303)÷6=(301-133)÷6=(223-184)÷3=(453-101)÷2=(520-124)÷4=(145-23)÷2=(485-79)÷7=(253-11)÷2=(663-615)÷8=(265-93)÷2=(311-269)÷2=(488-452)÷2=(811-231)÷5=(445-311)÷2=(971-147)÷8=(476-32)÷4=(885-84)÷3=(460-131)÷7=(508-412)÷4=(204-141)÷7=(576-288)÷9=(284-234)÷5=(514-145)÷9=(272-128)÷9=(394-133)÷3=(414-92)÷2=(499-229)÷5=(373-341)÷8=(529-201)÷8=(243-45)÷3=(277-43)÷9=2/7+4/7=1/3+2/3=1/8+4/8=3/5+2/5=2/7+3/7=2/8+6/8=2/8+3/8=4/10+5/10=2/6+3/6=3/10+6/10=3/8+4/8=3/9+2/9=2/5-1/5=7/8-1/8=5/8-2/8=2/3-1/3=3/6-2/6=4/7-2/7=3/6-1/6=4/9-2/9=2/4-1/4=4/8-2/8=2/7-1/7=3/4-1/4=2.9+4.2=68.0+7.4=9.7+6.2=5.3+0.3=9.9+6.7=61.6+30.4=9.1+4.6=31.7+2.6=3.9+2.0=2.0+3.4=5.5+1.8=11.4+19.7=8.8+3.5=29.5+14.2=6.1+7.9=8.9+4.5=2.9+6.7=71.4+12.4=6.6+8.1=30.4+12.8=0.5+4.0=8.0+8.5=5.4+1.5=9.2+42.1=1.4+9.0=30.8+53.7=9.7+4.8=5.2+4.5=2.5+5.7=16.9+30.8=2.9+2.5=56.3+8.4=2.3+2.7=6.0+7.8=4.4+5.6=35.9+24.1=9.2+8.4=57.6+42.4=6.8+6.4=5.9+4.1=8.1-1.0=49.6-39.9=7.6-6.7=4.7-0.2=3.7-1.1=67.2-9.2=3.8-2.3=64.9-59.0=6.3-1.0=8.1-5.4=3.4-0.9=14.3-4.3=4.1-1.5=42.0-28.3=6.0-3.4=10.0-6.5=4.5-3.0=29.1-27.1=9.2-4.5=69.4-67.7=7.6-5.6=3.6-2.3=8.6-1.6=96.3-25.7=5.8-4.2=65.1-26.4=9.8-0.7=7.5-0.6=6.0-5.3=44.5-34.7=8.0-7.8=74.9-4.2=2.2-1.7=8.0-2.6=9.9-2.9=91.9-80.9=5.0-0.6=9.3-1.6=2.3-0.3=9.5-4.9=参考答案99+71=170221+254=475163+43=206175+324=499128+143=27154+286=340159+202=361466+214=680299+198=497399+195=594189+79=268968+387=1355351+126=477212+132=34493+123=216213+499=712311+140=451293+990=1283413+82=495939+453=1392151+239=390237+237=474147+188=335777+851=1628236+133=369174+719=893147+327=47410+11=21388+68=456595+528=112395+262=357920+204=1124154+163=31768+30=98286+198=484391+602=99361+39=100628+261=889263+197=46072+261=333211-119=92982-870=112407-127=280714-403=311422-308=114219-175=44476-272=204356-131=225309-56=253259-99=160418-129=289381-66=315262-15=247733-491=242482-273=209792-99=693197-60=137701-102=599143-58=85469-346=123348-249=99576-288=288437-365=72635-428=207494-352=142855-478=377480-380=100652-490=162496-391=105379-160=219159-53=106373-311=62429-326=103988-682=306463-365=98342-82=260285-249=36841-791=50386-142=244972-830=142129×2=258227×2=45474×6=444945×7=661528×4=112411×8=3288324×3=972510×6=306094×9=846819×9=7371135×3=405850×4=3400295×3=885605×3=1815243×3=729144×5=720475×2=950446×5=2230306×2=612730×4=2920403×2=806278×7=1946191×2=38272×5=36036×9=32493×4=372122×3=366432×8=3456274×3=822478×8=3824184×3=552434×2=868154×2=308853×2=170663×5=315936×8=7488318×2=636204×2=40852×3=15629×2=58320÷2=160765÷3=255216÷4=54933÷3=31115÷5=3450÷6=75244÷2=122777÷3=259296÷8=37436÷4=109336÷3=11254÷6=960÷6=10170÷2=85384÷3=128956÷4=23991÷7=13308÷7=44344÷4=86627÷3=209160÷4=40645÷5=129369÷9=4180÷2=4030÷6=5420÷7=60122÷2=61564÷4=14140÷2=20540÷3=180301÷7=43698÷2=349232÷4=58548÷2=274176÷2=8876÷4=19396÷3=132800÷2=400147÷7=21904÷4=22654×14=75637×64=236831×29=89911×89=97916×16=25678×71=553823×14=32214×62=86838×26=98838×99=376214×40=56041×68=278824×36=86433×70=231054×16=86414×90=126013×55=71551×50=255015×63=94538×90=342060×12=72070×13=91059×16=94497×59=572345×16=72011×15=16532×29=92896×59=566438×23=87495×34=323027×37=99980×99=792025×33=82566×27=178211×68=74873×42=306612×50=60059×24=141665×13=84569×35=241557+259+530=846882+302+665=1849440+347+36=823649+172+782=1603170+116+547=83330+706+988=1724359+26+541=926504+300+381=1185287+322+230=839866+28+337=1231245+379+197=821795+512+790=209718+202+516=736262+45+89=396191+72+688=951979+571+641=2191498+13+128=639933+72+561=156691+105+52=248591+428+427=1446711+56+123=890786+640+769=2195148+66+570=784394+861+490=1745142+388+18=548824+431+454=1709293+290+114=69794+805+355=1254547+170+182=899148+889+921=1958753+28+91=872905+345+909=2159241+634+70=945189+926+100=121524+723+32=779453+389+539=1381580+36+300=916353+471+536=1360137+511+294=942757+273+244=1274163+294-135=32248+37-31=5487+399-408=78705+644-721=628431+41-246=226140+143-17=266353+143-241=255806+493-778=521443+47-471=19313+723-47=989290+124-271=143754+997-654=109787+195-239=4399+580-95=584170+252-41=381650+660-626=684377+10-70=317710+76-64=722257+229-275=211789+236-27=99868+371-20=419724+182-805=101108+18-14=11299+731-264=56666+134-188=12212+988-850=350240+188-280=148942+764-392=131481+344-274=151475+796-596=675310+125-140=295663+214-194=683299+27-211=115957+592-886=663100+398-61=437567+773-30=131052+385-175=262602+27-155=474312+23-145=190234+657-688=203489-102-231=156988-213-647=128311-54-23=234941-210-368=363297-106-126=65900-91-94=715482-244-128=110897-154-665=78326-26-77=223432-100-149=183436-181-184=71876-30-760=86304-151-12=141725-249-342=134183-35-111=37895-154-248=493472-57-94=321843-97-598=148398-129-139=130541-56-263=222364-29-298=37884-18-321=545358-227-116=15945-219-493=233425-19-169=237536-130-143=263298-126-40=132818-664-97=57368-128-154=86753-423-181=149376-134-146=96805-161-201=443485-34-37=414638-387-61=190372-172-196=4556-46-456=54348-79-197=72528-191-104=233341-94-79=168968-79-479=410385-366+62=81935-205+675=1405415-195+210=430988-490+668=1166274-176+286=384772-393+135=514118-61+257=314397-73+155=479480-418+201=263868-349+556=1075386-286+186=286825-381+739=1183190-47+89=232793-229+960=1524112-33+135=214404-49+540=895133-44+408=497577-53+920=1444458-383+111=186864-45+404=1223327-191+213=349896-831+124=189258-30+72=300690-682+271=279438-301+49=186976-707+656=925432-395+147=184455-245+128=338478-308+109=279960-604+391=747422-25+70=467285-76+460=669255-172+331=414519-355+482=646446-404+376=418798-344+238=692387-184+141=344689-392+720=101771-61+177=187954-711+737=98027×15×2=81055×36×4=792018×23×2=82868×87×7=4141210×17×5=85039×32×4=499222×12×3=79275×16×5=600041×12×2=98494×14×5=658036×12×2=86488×47×5=2068016×16×2=51215×89×4=534015×10×3=45065×58×5=1885017×25×2=85097×31×6=1804221×10×3=63045×99×9=4009511×15×2=33037×89×7=2305112×11×3=39687×69×4=2401221×12×2=50427×31×4=334812×10×5=60035×60×3=630019×25×2=95093×84×9=7030811×10×6=66066×42×7=1940421×17×2=71476×96×6=4377614×12×3=50438×58×2=440811×13×4=57214×56×7=548811×30×2=66028×74×8=16576166×3×2=99694×6×3=169237×2×5=370130×4×2=104051×9×2=91843×4×7=120410×9×4=360229×2×8=366422×7×3=462157×5×4=3140109×4×2=87289×3×9=2403107×2×4=856172×5×6=516022×9×5=99042×8×6=201673×2×5=73021×5×7=73536×2×4=28887×2×5=87029×9×2=52219×8×3=45622×3×9=594100×5×4=200014×3×7=294325×2×5=325019×4×9=684210×3×4=252030×3×8=72022×4×8=70451×4×3=612372×2×9=669621×3×6=37861×2×6=73248×7×2=67248×7×4=134435×3×5=52590×5×3=1350115×2×3=690137×3×2=82218×2×79=284414×3×99=415829×3×12=104419×2×51=193846×2×99=910813×3×54=210629×3×86=748212×3×73=262814×4×21=117626×3×77=600614×6×85=714023×4×55=506018×5×32=288018×4×97=698431×2×87=539416×4×57=364812×7×52=436837×2×77=569824×2×36=172824×4×72=691210×8×20=160011×3×41=135310×3×66=198019×5×69=655526×2×85=442010×2×45=90010×7×42=294014×3×26=109210×4×22=88035×2×32=224024×3×96=691217×5×30=255019×2×69=262243×2×33=283828×3×54=453626×2×22=114442×2×71=596410×8×60=480042×2×94=789631×3×58=539412×41÷6=8280×78÷2=312023×28÷4=16160×57÷6=57010×92÷5=18413×12÷4=3921×12÷2=12687×70÷6=101514×26÷2=18298×76÷8=93118×14÷4=6330×25÷6=12512×32÷8=4812×15÷5=3624×13÷8=3976×16÷8=15269×13÷3=29949×93÷3=151952×12÷8=7859×63÷3=123914×70÷5=19625×27÷9=7520×46÷4=23060×80÷2=240060×15÷2=45060×11÷2=33024×16÷3=12882×21÷2=86121×44÷2=46210×47÷5=9420×21÷2=21069×74÷6=85136×18÷3=21630×71÷2=106518×11÷9=2221×17÷3=11936×24÷6=14490×94÷3=282015×29÷5=8756×93÷2=2604102×6÷9=68125×9÷3=37599×5÷3=165955×7÷5=1337174×4÷3=232360×6÷4=540411×2÷3=274705×2÷5=28291×8÷7=104723×6÷3=1446303×3÷9=101350×4÷5=280180×2÷4=90682×4÷8=341144×3÷4=108291×2÷6=97200×3÷6=10093×4÷2=186228×4÷6=152525×5÷3=875100×9÷4=225185×8÷5=29624×7÷2=84426×8÷3=1136120×6÷4=180505×4÷2=101087×3÷9=29718×6÷2=215428×8÷4=56292×7÷2=102227×3÷9=9280×9÷8=315232×2÷8=5881×5÷3=135120×3÷5=72826×4÷7=472159×3÷9=53992×3÷2=1488384×2÷6=128642×5÷3=1070896÷8÷8=14546÷2÷3=91364÷2÷7=26770÷2÷7=55999÷3÷3=111804÷2÷6=67756÷2÷2=189912÷4÷2=114528÷4÷6=22630÷5÷7=18270÷3÷5=18108÷9÷6=2756÷3÷2=126528÷2÷8=33168÷2÷3=28678÷2÷3=113126÷6÷3=796÷8÷2=672÷2÷2=18702÷2÷9=39324÷2÷6=27850÷5÷2=85396÷6÷6=11200÷8÷5=5288÷2÷4=36528÷3÷4=44128÷8÷8=2832÷8÷2=52819÷7÷3=39528÷3÷2=88168÷2÷6=14768÷8÷4=24800÷8÷4=25936÷6÷2=78744÷6÷2=62816÷4÷2=102540÷5÷9=12552÷6÷2=46630÷2÷7=45525÷5÷5=21992÷8×9=1116472÷4×5=590498÷6×9=74760÷3×7=140704÷2×9=3168715÷5×6=858384÷2×3=576912÷2×8=364848÷8×5=30144÷9×5=80612÷6×8=816708÷6×8=944170÷5×9=306266÷7×3=114342÷3×2=228791÷7×5=565396÷2×7=1386621÷9×2=138544÷8×9=612810÷9×7=630316÷4×9=711615÷5×9=1107270÷9×7=210318÷6×3=159126÷6×4=84585÷5×7=81992÷4×5=115942÷6×3=471468÷2×8=1872168÷8×3=63680÷8×3=255604÷4×9=135996÷4×6=144116÷2×4=23270÷5×6=84816÷2×7=2856511÷7×2=146648÷2×6=194444÷2×3=66512÷8×3=192220÷5×15=660222÷3×90=6660272÷8×20=680679÷7×22=2134378÷6×13=819102÷3×37=125856÷7×24=19296÷6×20=32054÷9×20=120216÷9×96=2304488÷8×14=854567÷7×74=599456÷4×33=462145÷5×16=46424÷8×29=87552÷6×19=1748147÷7×12=252153÷9×75=1275105÷3×23=805558÷6×13=120940÷4×28=280138÷3×30=138088÷8×77=847232÷4×25=1450112÷8×51=714711÷9×46=3634330÷6×10=550720÷8×50=450040÷5×90=720190÷5×66=2508176÷4×18=792232÷8×92=266896÷8×82=98472÷9×10=8054÷9×31=186224÷8×13=36427÷3×18=162444÷6×82=6068108÷4×16=43270÷7×65=650452+(216-42)=626316+(631-362)=585316+(470-161)=625778+(605-10)=1373405+(444-258)=591496+(679-669)=506355+(435-404)=386908+(953-431)=1430472+(94-55)=511476+(263-217)=522149+(445-113)=481546+(776-524)=798336+(374-18)=692250+(785-720)=315328+(375-223)=480592+(562-373)=781349+(427-123)=653469+(514-478)=505422+(476-427)=471378+(913-82)=1209156+(417-30)=543468+(917-158)=1227435+(292-264)=463352+(931-873)=41065+(144-41)=168697+(496-100)=109347+(254-112)=189829+(756-216)=136947+(454-392)=109792+(771-316)=1247500+(335-125)=710360+(900-281)=97968+(308-34)=342731+(739-630)=840108+(202-191)=119281+(837-542)=576144+(494-365)=273616+(858-82)=1392396+(434-103)=727243+(862-852)=253443-(242+120)=81715-(104+385)=226351-(102+241)=8381-(38+321)=22481-(299+50)=132780-(417+111)=252431-(96+78)=257967-(274+561)=132442-(50+317)=75780-(425+279)=76357-(16+251)=90108-(10+81)=17456-(21+204)=231734-(190+93)=451423-(182+197)=44429-(44+108)=277274-(108+23)=143387-(323+36)=28467-(280+156)=31911-(142+722)=47329-(16+85)=228961-(38+597)=326388-(127+149)=112722-(127+218)=377232-(55+47)=130836-(162+324)=350389-(85+281)=23757-(134+600)=23271-(90+68)=113982-(17+119)=846426-(147+235)=44818-(295+161)=362477-(55+190)=232790-(236+264)=290271-(128+79)=64891-(148+288)=455426-(91+182)=153546-(241+60)=245435-(165+174)=96305-(100+130)=75205-(381-366)=190414-(602-201)=13430-(486-484)=428116-(655-543)=4442-(170-134)=406375-(294-244)=325343-(93-70)=320626-(913-895)=608444-(340-187)=291282-(763-704)=223196-(212-28)=12363-(138-26)=251133-(296-189)=26271-(940-918)=249271-(400-149)=20822-(372-294)=744329-(365-300)=264393-(397-390)=386131-(126-115)=120667-(253-67)=481275-(216-35)=94348-(244-41)=145433-(169-18)=282978-(251-159)=886485-(259-101)=327639-(707-694)=626457-(377-90)=170996-(367-52)=68188-(90-38)=36687-(703-317)=301257-(205-192)=244647-(731-618)=534108-(314-209)=3811-(988-651)=474288-(452-283)=119407-(943-942)=406362-(349-314)=327780-(325-116)=571392-(383-325)=334991-(622-247)=616330÷(30÷5)=55648÷(56÷7)=81252÷(12÷4)=84160÷(48÷6)=2050÷(12÷6)=25837÷(24÷8)=279164÷(24÷6)=41528÷(18÷3)=88274÷(10÷5)=137596÷(24÷6)=149275÷(25÷5)=55189÷(72÷8)=21464÷(10÷5)=232928÷(14÷7)=464308÷(20÷5)=7766÷(16÷8)=3348÷(54÷9)=8308÷(14÷7)=154176÷(18÷9)=88170÷(16÷8)=85384÷(20÷5)=96604÷(18÷9)=302244÷(20÷5)=61855÷(35÷7)=171230÷(10÷5)=115500÷(15÷3)=100138÷(24÷4)=2312÷(18÷3)=2432÷(12÷6)=216940÷(32÷8)=23554÷(81÷9)=6747÷(27÷3)=83378÷(36÷6)=63675÷(15÷5)=225280÷(14÷2)=40168÷(36÷6)=28432÷(12÷4)=144276÷(24÷6)=69260÷(45÷9)=52623÷(56÷8)=89720÷(2×4)=90396÷(2×3)=66832÷(4×2)=104132÷(3×2)=22318÷(2×3)=53536÷(2×4)=67396÷(3×3)=4428÷(2×2)=732÷(2×4)=4264÷(2×2)=66978÷(3×2)=163126÷(3×2)=21570÷(3×2)=95952÷(2×2)=238400÷(4×2)=50828÷(3×2)=138738÷(2×3)=123156÷(2×3)=26296÷(4×2)=37764÷(2×2)=191104÷(2×2)=26360÷(2×4)=45876÷(2×3)=146288÷(2×2)=72900÷(2×3)=150900÷(3×3)=100864÷(3×3)=96416÷(2×2)=104900÷(3×2)=150624÷(4×2)=78160÷(2×4)=2042÷(2×3)=7990÷(3×2)=165792÷(4×2)=99288÷(3×2)=48297÷(3×3)=33536÷(4×2)=67588÷(3×2)=98912÷(4×2)=114204÷(2×3)=34232×(10÷5)=464389×(27÷9)=1167120×(48÷6)=960672×(15÷5)=201632×(27÷9)=96710×(40÷5)=5680469×(10÷5)=938985×(35÷7)=492518×(28÷4)=12685×(48÷8)=51096×(18÷3)=576785×(21÷3)=549515×(14÷7)=30297×(64÷8)=237619×(35÷5)=133665×(36÷4)=598588×(48÷6)=704544×(32÷8)=2176253×(27÷9)=759633×(56÷8)=443163×(18÷2)=567787×(63÷9)=5509187×(25÷5)=93568×(63÷7)=61225×(24÷8)=75714×(63÷9)=4998140×(12÷2)=840867×(12÷6)=173472×(28÷4)=504841×(28÷4)=5887256×(14÷7)=512346×(42÷6)=242234×(32÷4)=272860×(35÷7)=4300144×(18÷9)=288498×(16÷2)=3984478×(14÷7)=956184×(72÷9)=147256×(15÷5)=168818×(36÷4)=736247×(126÷9)=65868×(165÷5)=224439×(200÷8)=97512×(174÷3)=69613×(90÷6)=19568×(488÷8)=414828×(140÷4)=98060×(144÷4)=216011×(147÷7)=23127×(135÷9)=40513×(192÷4)=62452×(531÷9)=306830×(99÷3)=99032×(384÷6)=204816×(224÷4)=89671×(196÷2)=695821×(248÷8)=65153×(288÷3)=508811×(140÷4)=38576×(594÷9)=501622×(22÷2)=24215×(196÷2)=147016×(348÷6)=92874×(96÷2)=355210×(130÷2)=65061×(360÷6)=366011×(476÷7)=74853×(102÷2)=270310×(78÷6)=13052×(168÷2)=436810×(252÷9)=28087×(99÷3)=287119×(189÷7)=51318×(532÷7)=136819×(287÷7)=77938×(427÷7)=231850×(30÷3)=50091×(84÷3)=254828×(217÷7)=86856×(243÷9)=1512185+65×7=640112+188×5=1052173+28×6=341162+132×7=