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54+319=365+739=181+85=318+158=31+180=276+355=41+95=313+822=93+68=46+145=209+141=538+893=232+48=339+547=77+360=129+179=148+218=946+696=170+312=543+925=54+309=481+308=120+214=260+400=112+194=373+585=284+113=162+387=293+69=415+120=203+207=458+438=287+127=264+63=112+120=313+492=369+116=546+265=216+124=507+165=263-151=730-539=368-163=977-488=420-247=539-80=216-20=599-455=459-385=556-470=300-202=616-15=215-190=555-511=440-329=912-403=350-234=622-278=360-322=640-349=498-120=711-55=240-18=837-219=365-90=593-35=301-88=985-202=329-20=692-254=433-121=868-783=500-192=427-32=165-136=561-231=412-279=696-328=398-319=891-676=468×2=156×8=76×6=350×4=23×8=959×7=149×4=868×3=125×3=30×4=117×4=619×6=417×2=425×3=78×8=87×9=405×2=122×6=196×2=294×3=429×2=838×3=78×4=574×7=18×8=527×9=53×4=983×8=79×5=163×7=20×3=901×7=41×7=644×5=39×3=745×6=151×2=821×2=211×2=869×3=390÷5=210÷7=350÷5=333÷9=315÷5=392÷8=292÷2=504÷3=141÷3=244÷4=214÷2=944÷2=201÷3=450÷3=140÷7=954÷9=270÷2=428÷2=276÷6=261÷9=132÷3=90÷5=327÷3=564÷2=265÷5=831÷3=378÷3=987÷3=50÷5=890÷2=309÷3=510÷6=306÷2=208÷2=15÷5=372÷2=316÷4=198÷6=284÷2=248÷4=22×32=61×78=35×26=35×84=50×16=42×62=19×25=74×27=55×15=31×46=44×11=73×30=22×38=26×97=15×58=46×22=25×35=81×64=49×17=40×70=16×23=71×17=16×41=33×33=75×10=72×97=32×13=46×58=13×10=64×21=36×14=31×48=26×36=18×33=19×24=42×14=15×22=14×86=31×28=34×85=382+60+407=689+916+820=437+40+239=993+889+600=57+81+661=903+451+676=409+266+216=887+72+641=46+159+369=138+595+611=266+429+90=529+261+715=244+364+116=22+46+658=53+338+388=412+801+119=281+70+436=375+191+753=81+461+373=449+305+647=235+432+302=384+372+992=68+230+434=653+668+285=39+104+37=217+44+146=234+459+88=903+75+351=153+54+510=751+680+925=115+221+567=644+413+966=83+359+154=177+297+176=895+42+20=618+958+713=53+257+637=912+132+295=139+10+341=990+740+957=20+129-120=599+297-654=141+339-460=738+534-39=59+160-190=107+996-152=299+109-89=857+459-47=213+118-316=986+256-117=152+275-131=833+574-958=305+97-277=365+716-776=279+98-342=742+507-656=58+26-66=645+469-410=121+291-86=347+275-403=318+145-176=618+174-782=29+270-94=383+958-886=37+334-320=380+694-428=10+357-211=455+943-579=285+61-109=659+705-682=140+279-267=567+878-276=80+308-29=562+211-576=189+215-279=487+796-549=276+117-19=439+635-414=290+198-13=301+942-943=436-83-203=939-358-370=499-118-165=675-11-174=338-33-261=868-141-390=358-36-285=779-18-685=129-65-10=866-515-90=307-81-112=858-35-313=473-184-257=446-98-329=190-77-109=245-126-75=484-424-45=558-197-307=469-302-116=465-218-121=466-161-212=950-197-85=455-55-250=956-44-805=275-177-47=920-306-414=365-151-195=832-64-478=90-48-28=937-773-79=478-358-29=736-132-387=490-271-146=778-386-366=479-40-240=805-11-374=285-109-175=920-61-285=487-437-48=766-225-416=347-51+120=818-473+378=366-267+134=313-48+175=335-284+247=599-389+701=399-351+99=853-774+657=123-87+228=675-588+887=87-34+62=536-361+541=284-177+193=955-919+38=225-149+64=532-247+485=304-165+69=958-843+871=352-282+357=532-93+938=125-87+334=806-424+705=404-380+465=321-151+149=371-337+77=709-514+872=274-96+223=613-454+876=195-181+105=932-204+314=438-288+300=628-50+581=263-223+435=970-724+632=239-159+280=384-79+95=304-237+31=453-17+726=485-388+127=900-299+901=35×14×2=22×53×6=13×29×2=34×34×8=19×15×2=86×54×2=30×15×2=22×62×2=18×21×2=97×11×8=16×12×2=29×33×8=24×10×2=69×35×7=32×12×2=79×69×5=30×13×2=92×38×6=10×10×8=73×42×8=12×17×4=54×52×9=35×12×2=74×48×4=42×10×2=91×13×2=13×14×5=39×15×5=28×13×2=52×50×3=30×11×3=76×67×9=44×11×2=50×39×6=19×14×2=97×74×2=12×15×2=96×46×5=12×28×2=91×35×7=56×2×5=77×5×7=31×2×9=156×5×7=13×2×7=79×5×6=94×4×2=24×9×2=53×8×2=113×8×2=25×2×7=31×7×6=11×4×2=120×3×4=19×3×7=25×6×3=38×6×3=82×4×8=43×9×2=25×3×6=79×6×2=355×2×9=33×2×9=374×2×9=31×4×7=79×3×9=24×2×7=284×3×6=34×3×7=106×9×3=85×2×3=77×7×2=29×4×3=160×3×4=83×2×6=137×3×4=51×2×5=11×2×9=19×8×6=168×2×5=36×2×67=30×3×60=11×8×26=31×2×90=20×4×82=29×3×12=21×4×71=45×2×22=16×2×63=10×7×69=15×6×67=27×2×60=47×2×64=11×8×59=32×2×10=47×2×82=13×2×42=33×3×48=36×2×18=23×2×20=12×3×60=24×3×68=22×2×28=13×3×68=25×2×95=17×2×38=42×2×58=14×7×92=16×4×94=23×4×29=19×2×82=12×5×75=12×8×66=20×4×50=19×5×41=23×3×80=12×2×17=15×5×36=39×2×89=11×5×48=22×10÷5=43×75÷3=16×41÷4=85×24÷5=14×18÷3=39×91÷3=18×20÷8=18×37÷6=14×54÷3=40×57÷5=10×24÷4=86×88÷4=24×14÷2=50×53÷5=70×14÷7=61×36÷4=35×15÷7=59×42÷3=14×52÷4=78×92÷3=46×15÷6=25×85÷5=26×37÷2=14×90÷4=28×16÷7=28×96÷6=11×14÷2=20×30÷8=28×29÷2=44×45÷2=56×14÷8=14×39÷6=16×10÷8=14×30÷3=19×24÷3=95×78÷6=10×86÷2=34×15÷2=12×27÷6=50×16÷5=294×3÷7=399×8÷3=81×4÷6=973×3÷7=108×5÷2=522×7÷2=80×8÷5=442×4÷2=110×8÷5=60×4÷3=286×3÷6=88×5÷2=25×3÷5=114×8÷3=58×8÷2=750×8÷4=23×8÷2=276×3÷9=329×2÷7=658×3÷7=242×4÷8=623×5÷7=30×5÷6=38×4÷2=176×2÷4=386×5÷2=24×6÷3=728×8÷7=40×7÷2=405×8÷6=42×2÷7=358×4÷2=36×2÷9=206×5÷2=22×9÷2=770×9÷2=102×3÷2=312×8÷2=99×8÷9=443×6÷2=729÷3÷9=756÷7÷4=640÷5÷8=693÷3÷3=280÷5÷2=696÷4÷6=240÷2÷3=916÷2÷2=512÷4÷8=384÷2÷8=606÷2÷3=882÷3÷6=308÷4÷7=608÷4÷2=945÷5÷3=480÷2÷8=80÷4÷5=56÷2÷4=480÷4÷2=576÷6÷6=360÷3÷8=162÷3÷3=72÷4÷2=972÷3÷2=700÷5÷4=324÷2÷2=238÷2÷7=210÷5÷6=512÷4÷4=324÷3÷3=270÷3÷3=294÷3÷2=675÷5÷9=966÷3÷7=621÷3÷9=640÷2÷5=150÷2÷5=630÷7÷3=168÷6÷4=324÷9÷4=152÷2×5=945÷7×5=270÷2×7=685÷5×6=572÷2×3=426÷3×4=144÷9×8=204÷4×8=175÷7×8=440÷5×8=286÷2×8=620÷5×3=48÷4×7=128÷8×6=200÷2×4=80÷5×7=528÷8×2=54÷9×5=900÷5×9=994÷2×7=219÷3×9=966÷2×6=981÷9×5=672÷3×5=764÷4×7=387÷3×2=990÷5×4=560÷4×7=826÷7×4=700÷4×9=72÷8×4=692÷4×7=172÷4×5=56÷8×3=968÷4×3=690÷5×4=840÷8×3=420÷4×9=645÷3×2=585÷5×4=196÷7×33=306÷6×20=57÷3×34=129÷3×63=123÷3×18=248÷4×16=135÷5×29=333÷9×43=124÷4×18=35÷7×72=32÷4×22=300÷4×13=14÷2×18=90÷3×14=392÷7×17=384÷6×73=36÷6×29=48÷2×41=114÷2×10=448÷7×14=140÷2×14=204÷6×90=57÷3×16=20÷5×24=40÷8×90=129÷3×42=16÷8×80=329÷7×59=112÷7×29=297÷3×74=24÷6×87=194÷2×81=126÷6×31=546÷7×18=35÷5×97=126÷2×83=42÷7×18=552÷6×11=64÷4×44=36÷6×71=172+(210-174)=762+(170-153)=160+(435-424)=993+(918-449)=47+(282-281)=995+(961-908)=276+(216-188)=115+(904-246)=221+(292-224)=866+(723-493)=80+(497-311)=444+(700-453)=155+(129-100)=792+(223-128)=264+(241-73)=622+(214-199)=358+(461-332)=756+(997-296)=330+(343-66)=497+(398-278)=461+(403-234)=16+(394-223)=466+(282-246)=325+(707-248)=51+(109-105)=689+(216-148)=114+(316-178)=517+(935-444)=351+(106-68)=934+(535-21)=155+(326-247)=755+(503-345)=65+(145-78)=17+(861-235)=236+(131-16)=778+(399-372)=152+(326-237)=835+(310-219)=465+(148-43)=33+(885-606)=468-(79+217)=942-(393+244)=349-(93+140)=855-(169+260)=298-(70+77)=409-(26+153)=496-(68+147)=835-(110+699)=461-(40+418)=678-(222+210)=480-(416+32)=639-(31+359)=500-(150+283)=391-(45+258)=486-(165+47)=437-(140+115)=481-(200+88)=982-(583+303)=408-(88+149)=699-(626+41)=357-(280+52)=606-(419+123)=409-(120+241)=725-(40+389)=499-(84+337)=830-(352+334)=483-(190+265)=985-(29+887)=327-(41+152)=802-(98+193)=273-(25+80)=725-(35+84)=401-(134+223)=588-(325+211)=498-(89+192)=434-(77+90)=290-(49+22)=621-(110+125)=327-(45+46)=788-(381+111)=421-(420-278)=994-(279-119)=160-(401-329)=967-(736-689)=498-(358-329)=925-(360-152)=438-(466-427)=697-(291-185)=78-(448-393)=484-(929-655)=478-(120-62)=281-(527-396)=226-(308-256)=992-(985-154)=454-(49-28)=585-(461-293)=380-(120-46)=960-(573-115)=174-(244-233)=659-(78-14)=219-(360-219)=555-(331-298)=256-(331-230)=414-(627-470)=468-(325-10)=539-(808-458)=352-(460-367)=752-(477-63)=164-(360-254)=890-(680-494)=338-(399-360)=936-(887-493)=81-(422-374)=949-(806-210)=357-(335-167)=820-(131-22)=335-(482-408)=371-(686-423)=309-(475-421)=541-(995-938)=315÷(14÷2)=786÷(48÷8)=416÷(24÷3)=840÷(64÷8)=378÷(12÷2)=712÷(16÷4)=70÷(20÷4)=654÷(12÷4)=117÷(18÷6)=608÷(36÷9)=32÷(14÷7)=978÷(48÷8)=165÷(45÷9)=50÷(16÷8)=268÷(12÷6)=906÷(18÷6)=336÷(21÷3)=540÷(12÷6)=88÷(48÷6)=350÷(45÷9)=384÷(56÷7)=840÷(54÷9)=295÷(30÷6)=606÷(42÷7)=136÷(24÷6)=412÷(14÷7)=234÷(12÷2)=978÷(14÷7)=426÷(24÷8)=226÷(14÷7)=210÷(21÷3)=176÷(48÷6)=165÷(24÷8)=320÷(35÷7)=324÷(12÷4)=92÷(16÷4)=336÷(54÷9)=624÷(48÷6)=120÷(18÷9)=469÷(56÷8)=486÷(3×2)=546÷(3×2)=666÷(3×2)=808÷(2×2)=684÷(2×3)=765÷(3×3)=904÷(2×2)=54÷(2×3)=318÷(2×3)=976÷(2×2)=52÷(2×2)=396÷(3×2)=920÷(4×2)=108÷(3×3)=414÷(3×3)=748÷(2×2)=714÷(2×3)=840÷(2×2)=968÷(2×2)=736÷(2×4)=738÷(2×3)=880÷(2×4)=952÷(2×2)=328÷(2×2)=912÷(2×2)=180÷(3×2)=990÷(3×3)=92÷(2×2)=294÷(3×2)=711÷(3×3)=240÷(2×3)=78÷(3×2)=20÷(2×2)=150÷(3×2)=720÷(3×3)=308÷(2×2)=318÷(3×2)=180÷(3×3)=104÷(2×4)=456÷(4×2)=64×(12÷3)=266×(18÷3)=171×(18÷6)=701×(16÷8)=225×(24÷6)=272×(16÷2)=83×(24÷8)=292×(42÷7)=33×(10÷5)=525×(32÷4)=33×(63÷7)=243×(16÷2)=37×(54÷9)=248×(56÷8)=486×(12÷6)=69×(12÷6)=117×(42÷7)=832×(36÷6)=65×(35÷7)=664×(64÷8)=291×(14÷7)=277×(18÷3)=94×(24÷8)=842×(36÷4)=128×(30÷6)=163×(42÷7)=45×(72÷8)=165×(35÷7)=57×(24÷4)=919×(24÷4)=83×(14÷2)=744×(36÷9)=162×(15÷5)=248×(24÷4)=34×(18÷3)=966×(20÷4)=88×(16÷4)=94×(27÷3)=237×(12÷3)=58×(16÷8)=36×(80÷8)=71×(396÷6)=43×(85÷5)=73×(66÷2)=59×(70÷5)=61×(882÷9)=13×(245÷7)=40×(316÷4)=24×(33÷3)=87×(280÷5)=25×(135÷9)=51×(651÷7)=13×(248÷8)=82×(296÷8)=25×(28÷2)=72×(616÷7)=59×(20÷2)=94×(90÷3)=54×(75÷5)=83×(91÷7)=21×(259÷7)=43×(304÷4)=33×(168÷7)=94×(248÷8)=13×(200÷5)=66×(272÷4)=35×(216÷9)=74×(118÷2)=24×(60÷2)=37×(66÷2)=23×(66÷3)=16×(540÷6)=12×(245÷5)=73×(188÷4)=11×(115÷5)=71×(392÷8)=42×(102÷6)=48×(380÷5)=12×(304÷4)=99×(224÷7)=427+127×3=749+112×5=129+174×5=957+202×4=203+261×3=868+183×3=371+44×4=531+449×2=180+398×2=954+139×4=76+50×5=142+96×5=251+45×8=916+178×2=184+35×6=782+167×4=202+47×3=399+218×2=137+12×6=747+66×5=452+50×7=718+139×2=119+182×3=124+118×8=406+232×2=31+83×6=222+38×8=200+226×4=149+15×8=855+108×4=77×7+28=55×3+100=68×6+423=76×3+120=227×2+419=66×7+383=224×2+464=149×3+623=187×5+47=145×2+847=144+19×33=951+36×27=159+14×36=697+52×18=33+12×59=471+33×27=118+14×62=842+35×23=93+11×29=635+32×30=407+15×15=35+88×10=205+15×15=176+38×10=468+14×29=953+61×12=181+15×36=897+32×30=58+38×21=363+11×87=33+21×13=885+14×70=26+16×16=283+18×17=154+25×23=994+30×15=415+10×51=902+38×19=21+15×64=866+19×30=53×13+263=24×11+22=12×46+367=10×21+230=22×13+405=69×10+464=17×38+332=33×27+295=10×52+75=14×34+506=482-14×11=739-11×66=424-21×15=712-30×23=348-14×11=950-14×54=357-18×13=877-30×11=378-15×13=894-26×18=470-22×12=924-44×16=472-13×32=992-11×47=253-15×11=811-58×13=365-11×30=971-53×15=229-14×10=733-29×12=191-12×10=819-22×10=444-12×13=967-13×26=311-17×10=989-20×18=479-26×12=836-50×10=224-13×13=997-30×22=290-11×23=542-25×11=478-16×26=678-49×11=408-24×16=742-57×13=452-20×22=998-36×25=277-13×11=909-37×23=343-80×2=830-162×3=180-35×4=504-124×3=500-35×3=600-64×2=493-19×6=862-107×3=155-45×2=917-54×4=300-81×2=866-278×2=431-56×4=271-18×7=482-107×3=537-24×6=415-162×2=850-46×4=324-68×2=974-23×4=205-50×3=583-43×5=358-18×9=813-18×2=146-56×2=949-369×2=341-34×6=638-97×5=360-100×3=448-94×3=393-39×3=736-326×2=346-32×5=547-48×3=481-65×5=732-44×2=347-19×3=380-85×3=374-90×3=622-117×5=17×19-188=20×18-351=34×10-112=26×35-173=27×16-416=41×14-514=24×14-237=19×41-135=17×27-186=52×13-607=32×15-441=14×22-199=22×21-97=38×26-677=12×21-241=36×16-162=37×13-16=34×25-696=20×16-167=97×10-71=11×22-100=70×11-743=28×15-379=52×12-17=24×10-157=10×85-739=11×38-158=14×60-324=18×12-78=49×16-99=15×32-179=27×27-68=13×29-70=56×12-306=10×16-111=33×20-388=16×17-36=10×95-489=18×15-78=63×12-519=418×2-681=761×5-538=68×9-318=642×5-353=226×2-419=371×6-295=493×2-247=93×4-186=53×7-113=772×7-169=78×5-123=542×4-380=162×6-130=750×8-24=141×2-200=127×3-376=185×5-348=135×2-113=90×9-439=474×3-727=378×2-368=280×2-245=333×2-501=490×7-999=113×8-463=898×9-808=160×3-263=763×3-221=65×9-191=661×2-909=79×9-671=255×4-303=250×3-600=290×4-829=224×3-343=179×4-653=104×4-48=436×5-861=128×4-194=454×4-525=354+435÷5=822+651÷3=299+455÷7=10+150÷5=16+312÷4=451+936÷4=322+268÷2=441+335÷5=272+176÷2=314+900÷3=346+255÷5=387+324÷3=55+558÷6=872+988÷4=179+195÷3=247+76÷4=275+708÷4=354+556÷2=325+116÷2=132+262÷2=297÷3+491=198÷2+810=496÷4+278=206÷2+134=702÷9+422=208÷8+996=224÷7+33=700÷5+382=60÷5+292=260÷5+169=198÷9+375=259÷7+216=392÷2+108=770÷2+273=342÷6+64=444÷6+786=584÷4+44=804÷2+392=378÷6+375=24÷6+737=156-833÷7=341-567÷9=169-882÷9=397-868÷4=348-462÷6=543-186÷3=375-992÷4=112-300÷6=276-330÷6=455-528÷4=131-981÷9=601-171÷9=247-700÷5=427-664÷4=233-186÷3=920-712÷4=384-610÷2=799-924÷4=311-24÷4=912-805÷7=184-504÷6=475-112÷2=267-138÷6=817-240÷2=493-886÷2=420-918÷6=203-564÷4=619-80÷5=423-436÷4=731-496÷4=439-231÷3=73-162÷3=354-990÷6=259-616÷8=67-147÷3=848-721÷7=48-234÷6=105-224÷7=339-70÷7=319-567÷7=15×(290-260)=79×(319-285)=11×(395-373)=15×(237-202)=46×(399-380)=93×(854-775)=80×(190-179)=72×(198-115)=23×(430-419)=12×(182-162)=23×(327-303)=85×(182-98)=39×(278-254)=85×(516-477)=13×(473-453)=92×(185-95)=24×(425-394)=27×(645-600)=11×(141-113)=42×(885-849)=(296-264)×23=(559-471)×29=(251-194)×16=(731-689)×16=(270-258)×31=(113-32)×11=(171-117)×10=(190-151)×60=(98-75)×32=(205-146)×13=(199-152)×11=(484-411)×57=(461-429)×22=(526-485)×30=(382-366)×56=(406-350)×15=(496-483)×48=(734-720)×23=(420-406)×14=(374-308)×50=33×(337-331)=53×(999-992)=42×(388-382)=296×(536-527)=120×(98-95)=172×(551-548)=102×(490-484)=503×(378-373)=98×(326-323)=179×(672-668)=36×(69-61)=674×(116-113)=165×(355-351)=170×(935-930)=64×(104-95)=904×(140-134)=47×(119-114)=940×(51-42)=119×(410-407)=546×(94-87)=68×(407-402)=512×(512-509)=190×(141-136)=399×(605-600)=51×(499-494)=644×(567-560)=110×(196-193)=927×(275-268)=111×(103-98)=826×(495-489)=206×(383-380)=62×(442-435)=90×(208-199)=641×(500-497)=151×(375-369)=578×(502-495)=25×(43-38)=385×(919-915)=149×(339-335)=941×(462-455)=425÷(37-32)=630÷(282-280)=297÷(427-424)=990÷(965-956)=132÷(31-27)=66÷(470-464)=243÷(175-166)=996÷(362-356)=185÷(103-98)=501÷(129-126)=72÷(427-425)=350÷(355-353)=141÷(198-195)=234÷(530-528)=380÷(466-464)=684÷(292-286)=114÷(200-198)=903÷(46-39)=345÷(177-174)=296÷(614-606)=420÷(199-193)=915÷(707-702)=300÷(263-258)=595÷(391-386)=448÷(461-453)=720÷(684-680)=140÷(160-156)=81÷(985-976)=346÷(117-115)=630÷(763-761)=408÷(87-81)=662÷(143-141)=350÷(191-189)=408÷(328-320)=476÷(148-144)=104÷(896-894)=138÷(448-446)=594÷(296-290)=343÷(54-47)=142÷(997-995)=(245-194)÷3=(265-61)÷3=(453-129)÷3=(924-34)÷2=(280-226)÷3=(808-733)÷3=(327-37)÷2=(165-63)÷3=(468-180)÷3=(659-419)÷3=(449-212)÷3=(966-652)÷2=(494-302)÷2=(297-77)÷4=(139-11)÷8=(785-485)÷5=(277-220)÷3=(485-27)÷2=(295-259)÷3=(410-38)÷3=(479-371)÷4=(867-613)÷2=(361-157)÷6=(242-182)÷4=(245-236)÷3=(631-299)÷4=(177-52)÷5=(481-199)÷2=(384-24)÷4=(658-118)÷3=(428-103)÷5=(806-281)÷3=(249-46)÷7=(212-152)÷5=(226-16)÷2=(538-466)÷6=(206-125)÷9=(472-424)÷8=(413-159)÷2=(552-280)÷4=1/4+2/4=1/5+4/5=1/5+3/5=4/7+3/7=1/6+3/6=5/7+2/7=4/8+3/8=4/6+2/6=3/8+4/8=2/7+3/7=1/8+6/8=5/10+3/10=4/7-1/7=3/8-1/8=2/7-1/7=5/8-3/8=4/8-1/8=4/6-2/6=6/8-1/8=3/9-1/9=3/5-1/5=2/4-1/4=2/5-1/5=4/5-1/5=7.0+5.4=33.0+55.1=6.3+6.6=8.3+5.8=8.0+2.8=28.7+35.1=2.0+5.5=23.6+1.0=2.5+7.7=8.3+5.7=3.7+5.3=9.9+86.0=1.5+3.3=7.5+61.6=5.7+9.7=9.7+4.7=3.4+6.4=27.4+36.2=1.0+7.4=15.6+82.7=8.5+6.5=5.7+2.9=7.3+2.1=3.0+3.7=5.2+1.8=0.7+10.5=8.7+8.3=0.5+6.8=6.1+4.1=79.6+14.6=1.2+6.8=24.3+6.3=5.3+9.5=8.2+4.6=0.8+9.4=53.1+39.9=6.9+8.6=38.6+13.2=1.5+6.7=4.0+9.5=7.5-3.1=92.1-24.8=8.6-6.3=6.9-2.6=0.8-0.2=67.6-3.7=6.2-2.7=37.3-18.9=9.9-4.9=5.3-4.6=9.9-4.4=80.0-15.1=8.4-1.3=85.7-4.0=8.4-7.6=10.0-0.4=6.8-3.0=61.2-14.6=3.5-0.2=54.0-36.4=7.4-1.8=9.0-2.6=2.7-0.2=29.7-22.9=8.3-7.7=35.9-18.3=5.4-4.1=6.0-5.9=9.2-1.7=81.6-44.2=7.7-3.3=58.3-40.4=6.0-4.5=8.3-2.7=8.9-1.4=52.3-18.3=8.3-7.9=66.1-59.9=4.6-4.4=2.9-2.8=参考答案54+319=373365+739=1104181+85=266318+158=47631+180=211276+355=63141+95=136313+822=113593+68=16146+145=191209+141=350538+893=1431232+48=280339+547=88677+360=437129+179=308148+218=366946+696=1642170+312=482543+925=146854+309=363481+308=789120+214=334260+400=660112+194=306373+585=958284+113=397162+387=549293+69=362415+120=535203+207=410458+438=896287+127=414264+63=327112+120=232313+492=805369+116=485546+265=811216+124=340507+165=672263-151=112730-539=191368-163=205977-488=489420-247=173539-80=459216-20=196599-455=144459-385=74556-470=86300-202=98616-15=601215-190=25555-511=44440-329=111912-403=509350-234=116622-278=344360-322=38640-349=291498-120=378711-55=656240-18=222837-219=618365-90=275593-35=558301-88=213985-202=783329-20=309692-254=438433-121=312868-783=85500-192=308427-32=395165-136=29561-231=330412-279=133696-328=368398-319=79891-676=215468×2=936156×8=124876×6=456350×4=140023×8=184959×7=6713149×4=596868×3=2604125×3=37530×4=120117×4=468619×6=3714417×2=834425×3=127578×8=62487×9=783405×2=810122×6=732196×2=392294×3=882429×2=858838×3=251478×4=312574×7=401818×8=144527×9=474353×4=212983×8=786479×5=395163×7=114120×3=60901×7=630741×7=287644×5=322039×3=117745×6=4470151×2=302821×2=1642211×2=422869×3=2607390÷5=78210÷7=30350÷5=70333÷9=37315÷5=63392÷8=49292÷2=146504÷3=168141÷3=47244÷4=61214÷2=107944÷2=472201÷3=67450÷3=150140÷7=20954÷9=106270÷2=135428÷2=214276÷6=46261÷9=29132÷3=4490÷5=18327÷3=109564÷2=282265÷5=53831÷3=277378÷3=126987÷3=32950÷5=10890÷2=445309÷3=103510÷6=85306÷2=153208÷2=10415÷5=3372÷2=186316÷4=79198÷6=33284÷2=142248÷4=6222×32=70461×78=475835×26=91035×84=294050×16=80042×62=260419×25=47574×27=199855×15=82531×46=142644×11=48473×30=219022×38=83626×97=252215×58=87046×22=101225×35=87581×64=518449×17=83340×70=280016×23=36871×17=120716×41=65633×33=108975×10=75072×97=698432×13=41646×58=266813×10=13064×21=134436×14=50431×48=148826×36=93618×33=59419×24=45642×14=58815×22=33014×86=120431×28=86834×85=2890382+60+407=849689+916+820=2425437+40+239=716993+889+600=248257+81+661=799903+451+676=2030409+266+216=891887+72+641=160046+159+369=574138+595+611=1344266+429+90=785529+261+715=1505244+364+116=72422+46+658=72653+338+388=779412+801+119=1332281+70+436=787375+191+753=131981+461+373=915449+305+647=1401235+432+302=969384+372+992=174868+230+434=732653+668+285=160639+104+37=180217+44+146=407234+459+88=781903+75+351=1329153+54+510=717751+680+925=2356115+221+567=903644+413+966=202383+359+154=596177+297+176=650895+42+20=957618+958+713=228953+257+637=947912+132+295=1339139+10+341=490990+740+957=268720+129-120=29599+297-654=242141+339-460=20738+534-39=123359+160-190=29107+996-152=951299+109-89=319857+459-47=1269213+118-316=15986+256-117=1125152+275-131=296833+574-958=449305+97-277=125365+716-776=305279+98-342=35742+507-656=59358+26-66=18645+469-410=704121+291-86=326347+275-403=219318+145-176=287618+174-782=1029+270-94=205383+958-886=45537+334-320=51380+694-428=64610+357-211=156455+943-579=819285+61-109=237659+705-682=682140+279-267=152567+878-276=116980+308-29=359562+211-576=197189+215-279=125487+796-549=734276+117-19=374439+635-414=660290+198-13=475301+942-943=300436-83-203=150939-358-370=211499-118-165=216675-11-174=490338-33-261=44868-141-390=337358-36-285=37779-18-685=76129-65-10=54866-515-90=261307-81-112=114858-35-313=510473-184-257=32446-98-329=19190-77-109=4245-126-75=44484-424-45=15558-197-307=54469-302-116=51465-218-121=126466-161-212=93950-197-85=668455-55-250=150956-44-805=107275-177-47=51920-306-414=200365-151-195=19832-64-478=29090-48-28=14937-773-79=85478-358-29=91736-132-387=217490-271-146=73778-386-366=26479-40-240=199805-11-374=420285-109-175=1920-61-285=574487-437-48=2766-225-416=125347-51+120=416818-473+378=723366-267+134=233313-48+175=440335-284+247=298599-389+701=911399-351+99=147853-774+657=736123-87+228=264675-588+887=97487-34+62=115536-361+541=716284-177+193=300955-919+38=74225-149+64=140532-247+485=770304-165+69=208958-843+871=986352-282+357=427532-93+938=1377125-87+334=372806-424+705=1087404-380+465=489321-151+149=319371-337+77=111709-514+872=1067274-96+223=401613-454+876=1035195-181+105=119932-204+314=1042438-288+300=450628-50+581=1159263-223+435=475970-724+632=878239-159+280=360384-79+95=400304-237+31=98453-17+726=1162485-388+127=224900-299+901=150235×14×2=98022×53×6=699613×29×2=75434×34×8=924819×15×2=57086×54×2=928830×15×2=90022×62×2=272818×21×2=75697×11×8=853616×12×2=38429×33×8=765624×10×2=48069×35×7=1690532×12×2=76879×69×5=2725530×13×2=78092×38×6=2097610×10×8=80073×42×8=2452812×17×4=81654×52×9=2527235×12×2=84074×48×4=1420842×10×2=84091×13×2=236613×14×5=91039×15×5=292528×13×2=72852×50×3=780030×11×3=99076×67×9=4582844×11×2=96850×39×6=1170019×14×2=53297×74×2=1435612×15×2=36096×46×5=2208012×28×2=67291×35×7=2229556×2×5=56077×5×7=269531×2×9=558156×5×7=546013×2×7=18279×5×6=237094×4×2=75224×9×2=43253×8×2=848113×8×2=180825×2×7=35031×7×6=130211×4×2=88120×3×4=144019×3×7=39925×6×3=45038×6×3=68482×4×8=262443×9×2=77425×3×6=45079×6×2=948355×2×9=639033×2×9=594374×2×9=673231×4×7=86879×3×9=213324×2×7=336284×3×6=511234×3×7=714106×9×3=286285×2×3=51077×7×2=107829×4×3=348160×3×4=192083×2×6=996137×3×4=164451×2×5=51011×2×9=19819×8×6=912168×2×5=168036×2×67=482430×3×60=540011×8×26=228831×2×90=558020×4×82=656029×3×12=104421×4×71=596445×2×22=198016×2×63=201610×7×69=483015×6×67=603027×2×60=324047×2×64=601611×8×59=519232×2×10=64047×2×82=770813×2×42=109233×3×48=475236×2×18=129623×2×20=92012×3×60=216024×3×68=489622×2×28=123213×3×68=265225×2×95=475017×2×38=129242×2×58=487214×7×92=901616×4×94=601623×4×29=266819×2×82=311612×5×75=450012×8×66=633620×4×50=400019×5×41=389523×3×80=552012×2×17=40815×5×36=270039×2×89=694211×5×48=264022×10÷5=4443×75÷3=107516×41÷4=16485×24÷5=40814×18÷3=8439×91÷3=118318×20÷8=4518×37÷6=11114×54÷3=25240×57÷5=45610×24÷4=6086×88÷4=189224×14÷2=16850×53÷5=53070×14÷7=14061×36÷4=54935×15÷7=7559×42÷3=82614×52÷4=18278×92÷3=239246×15÷6=11525×85÷5=42526×37÷2=48114×90÷4=31528×16÷7=6428×96÷6=44811×14÷2=7720×30÷8=7528×29÷2=40644×45÷2=99056×14÷8=9814×39÷6=9116×10÷8=2014×30÷3=14019×24÷3=15295×78÷6=123510×86÷2=43034×15÷2=25512×27÷6=5450×16÷5=160294×3÷7=126399×8÷3=106481×4÷6=54973×3÷7=417108×5÷2=270522×7÷2=182780×8÷5=128442×4÷2=884110×8÷5=17660×4÷3=80286×3÷6=14388×5÷2=22025×3÷5=15114×8÷3=30458×8÷2=232750×8÷4=150023×8÷2=92276×3÷9=92329×2÷7=94658×3÷7=282242×4÷8=121623×5÷7=44530×5÷6=2538×4÷2=76176×2÷4=88386×5÷2=96524×6÷3=48728×8÷7=83240×7÷2=140405×8÷6=54042×2÷7=12358×4÷2=71636×2÷9=8206×5÷2=51522×9÷2=99770×9÷2=3465102×3÷2=153312×8÷2=124899×8÷9=88443×6÷2=1329729÷3÷9=27756÷7÷4=27640÷5÷8=16693÷3÷3=77280÷5÷2=28696÷4÷6=29240÷2÷3=40916÷2÷2=229512÷4÷8=16384÷2÷8=24606÷2÷3=101882÷3÷6=49308÷4÷7=11608÷4÷2=76945÷5÷3=63480÷2÷8=3080÷4÷5=456÷2÷4=7480÷4÷2=60576÷6÷6=16360÷3÷8=15162÷3÷3=1872÷4÷2=9972÷3÷2=162700÷5÷4=35324÷2÷2=81238÷2÷7=17210÷5÷6=7512÷4÷4=32324÷3÷3=36270÷3÷3=30294÷3÷2=49675÷5÷9=15966÷3÷7=46621÷3÷9=23640÷2÷5=64150÷2÷5=15630÷7÷3=30168÷6÷4=7324÷9÷4=9152÷2×5=380945÷7×5=675270÷2×7=945685÷5×6=822572÷2×3=858426÷3×4=568144÷9×8=128204÷4×8=408175÷7×8=200440÷5×8=704286÷2×8=1144620÷5×3=37248÷4×7=84128÷8×6=96200÷2×4=40080÷5×7=112528÷8×2=13254÷9×5=30900÷5×9=1620994÷2×7=3479219÷3×9=657966÷2×6=2898981÷9×5=545672÷3×5=1120764÷4×7=1337387÷3×2=258990÷5×4=792560÷4×7=980826÷7×4=472700÷4×9=157572÷8×4=36692÷4×7=1211172÷4×5=21556÷8×3=21968÷4×3=726690÷5×4=552840÷8×3=315420÷4×9=945645÷3×2=430585÷5×4=468196÷7×33=924306÷6×20=102057÷3×34=646129÷3×63=2709123÷3×18=738248÷4×16=992135÷5×29=783333÷9×43=1591124÷4×18=55835÷7×72=36032÷4×22=176300÷4×13=97514÷2×18=12690÷3×14=420392÷7×17=952384÷6×73=467236÷6×29=17448÷2×41=984114÷2×10=570448÷7×14=896140÷2×14=980204÷6×90=306057÷3×16=30420÷5×24=9640÷8×90=450129÷3×42=180616÷8×80=160329÷7×59=2773112÷7×29=464297÷3×74=732624÷6×87=348194÷2×81=7857126÷6×31=651546÷7×18=140435÷5×97=679126÷2×83=522942÷7×18=108552÷6×11=101264÷4×44=70436÷6×71=426172+(210-174)=208762+(170-153)=779160+(435-424)=171993+(918-449)=146247+(282-281)=48995+(961-908)=1048276+(216-188)=304115+(904-246)=773221+(292-224)=289866+(723-493)=109680+(497-311)=266444+(700-453)=691155+(129-100)=184792+(223-128)=887264+(241-73)=432622+(214-199)=637358+(461-332)=487756+(997-296)=1457330+(343-66)=607497+(398-278)=617461+(403-234)=63016+(394-223)=187466+(282-246)=502325+(707-248)=78451+(109-105)=55689+(216-148)=757114+(316-178)=252517+(935-444)=1008351+(106-68)=389934+(535-21)=1448155+(326-247)=234755+(503-345)=91365+(145-78)=13217+(861-235)=643236+(131-16)=351778+(399-372)=805152+(326-237)=241835+(310-219)=926465+(148-43)=57033+(885-606)=312468-(79+217)=172942-(393+244)=305349-(93+140)=116855-(169+260)=426298-(70+77)=151409-(26+153)=230496-(68+147)=281835-(110+699)=26461-(40+418)=3678-(222+210)=246480-(416+32)=32639-(31+359)=249500-(150+283)=67391-(45+258)=88486-(165+47)=274437-(140+115)=182481-(200+88)=193982-(583+303)=96408-(88+149)=171699-(626+41)=32357-(280+52)=25606-(419+123)=64409-(120+241)=48725-(40+389)=296499-(84+337)=78830-(352+334)=144483-(190+265)=28985-(29+887)=69327-(41+152)=134802-(98+193)=511273-(25+80)=168725-(35+84)=606401-(134+223)=44588-(325+211)=52498-(89+192)=217434-(77+90)=267290-(49+22)=219621-(110+125)=386327-(45+46)=236788-(381+111)=296421-(420-278)=279994-(279-119)=834160-(401-329)=88967-(736-689)=920498-(358-329)=469925-(360-152)=717438-(466-427)=399697-(291-185)=59178-(448-393)=23484-(929-655)=210478-(120-62)=420281-(527-396)=150226-(308-256)=174992-(985-154)=161454-(49-28)=433585-(461-293)=417380-(120-46)=306960-(573-115)=502174-(244-233)=163659-(78-14)=595219-(360-219)=78555-(331-298)=522256-(331-230)=155414-(627-470)=257468-(325-10)=153539-(808-458)=189352-(460-367)=259752-(477-63)=338164-(360-254)=58890-(680-494)=704338-(399-360)=299936-(887-493)=54281-(422-374)=33949-(806-210)=353357-(335-167)=189820-(131-22)=711335-(482-408)=261371-(686-423)=108309-(475-421)=255541-(995-938)=484315÷(14÷2)=45786÷(48÷8)=131416÷(24÷3)=52840÷(64÷8)=105378÷(12÷2)=63712÷(16÷4)=17870÷(20÷4)=14654÷(12÷4)=218117÷(18÷6)=39608÷(36÷9)=15232÷(14÷7)=16978÷(48÷8)=163165÷(45÷9)=3350÷(16÷8)=25268÷(12÷6)=134906÷(18÷6)=302336÷(21÷3)=48540÷(12÷6)=27088÷(48÷6)=11350÷(45÷9)=70384÷(56÷7)=48840÷(54÷9)=140295÷(30÷6)=59606÷(42÷7)=101136÷(24÷6)=34412÷(14÷7)=206234÷(12÷2)=39978÷(14÷7)=489426÷(24÷8)=142226÷(14÷7)=113210÷(21÷3)=30176÷(48÷6)=22165÷(24÷8)=55320÷(35÷7)=64324÷(12÷4)=10892÷(16÷4)=23336÷(54÷9)=56624÷(48÷6)=78120÷(18÷9)=60469÷(56÷8)=67486÷(3×2)=81546÷(3×2)=91666÷(3×2)=111808÷(2×2)=202684÷(2×3)=114765÷(3×3)=85904÷(2×2)=22654÷(2×3)=9318÷(2×3)=53976÷(2×2)=24452÷(2×2)=13396÷(3×2)=66920÷(4×2)=115108÷(3×3)=12414÷(3×3)=46748÷(2×2)=187714÷(2×3)=119840÷(2×2)=210968÷(2×2)=242736÷(2×4)=92738÷(2×3)=123880÷(2×4)=110952÷(2×2)=238328÷(2×2)=82912÷(2×2)=228180÷(3×2)=30990÷(3×3)=11092÷(2×2)=23294÷(3×2)=49711÷(3×3)=79240÷(2×3)=4078÷(3×2)=1320÷(2×2)=5150÷(3×2)=25720÷(3×3)=80308÷(2×2)=77318÷(3×2)=53180÷(3×3)=20104÷(2×4)=13456÷(4×2)=5764×(12÷3)=256266×(18÷3)=1596171×(18÷6)=513701×(16÷8)=1402225×(24÷6)=900272×(16÷2)=217683×(24÷8)=249292×(42÷7)=175233×(10÷5)=66525×(32÷4)=420033×(63÷7)=297243×(16÷2)=194437×(54÷9)=222248×(56÷8)=1736486×(12÷6)=97269×(12÷6)=138117×(42÷7)=702832×(36÷6)=499265×(35÷7)=325664×(64÷8)=5312291×(14÷7)=582277×(18÷3)=166294×(24÷8)=282842×(36÷4)=7578128×(30÷6)=640163×(42÷7)=97845×(72÷8)=405165×(35÷7)=82557×(24÷4)=342919×(24÷4)=551483×(14÷2)=581744×(36÷9)=2976162×(15÷5)=486248×(24÷4)=148834×(18÷3)=204966×(20÷4)=483088×(16÷4)=35294×(27÷3)=846237×(12÷3)=94858×(16÷8)=11636×(80÷8)=36071×(396÷6)=468643×(85÷5)=73173×(66÷2)=240959×(70÷5)=82661×(882÷9)=597813×(245÷7)=45540×(316÷4)=316024×(33÷3)=26487×(280÷5)=487225×(135÷9)=37551×(651÷7)=474313×(248÷8)=40382×(296÷8)=303425×(28÷2)=35072×(616÷7)=633659×(20÷2)=59094×(90÷3)=282054×(75÷5)=81083×(91÷7)=107921×(259÷7)=77743×(304÷4)=326833×(168÷7)=79294×(248÷8)=291413×(200÷5)=52066×(272÷4)=448835×(216÷9)=84074×(118÷2)=436624×(60÷2)=72037×(66÷2)=122123×(66÷3)=50616×(540÷6)=144012×(245÷5)=58873×(188÷4)=343111×(115÷5)=25371×(392÷8)=347942×(102÷6)=71448×(380÷5)=364812×(304÷4)=91299×(224÷7)=3168427+127×3=808749+112×5=1309129+174×5=999957+202×4=1765203+261×3=9868