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83+242=887+344=64+113=505+151=138+46=368+85=38+129=547+946=96+260=222+408=84+245=401+823=203+71=751+476=69+312=231+91=354+126=275+881=133+160=259+539=81+414=196+400=69+102=185+678=216+259=495+368=382+104=169+304=89+193=431+214=82+15=791+953=118+377=619+167=240+256=76+157=185+311=610+412=17+62=291+220=225-76=773-418=221-108=900-805=458-93=834-693=388-266=834-158=436-186=987-953=465-88=696-348=170-21=792-561=356-21=985-539=477-101=674-648=293-71=696-117=375-247=853-794=454-155=521-112=465-19=431-305=498-228=116-27=278-37=943-301=142-27=792-671=359-321=561-132=450-295=987-654=258-100=450-200=408-215=852-98=108×5=139×3=145×2=99×6=46×3=816×2=170×3=187×9=261×3=968×8=111×8=195×2=31×9=218×6=447×2=985×4=109×5=670×2=184×3=99×9=14×2=86×3=76×7=223×5=125×3=304×7=63×2=564×6=40×9=837×5=52×9=797×6=53×2=234×7=125×6=138×3=320×3=457×4=244×4=344×4=228÷4=954÷2=363÷3=108÷6=69÷3=723÷3=360÷8=792÷2=356÷4=627÷3=392÷4=228÷6=102÷3=78÷6=396÷2=780÷3=315÷7=672÷3=60÷4=525÷7=342÷3=800÷5=72÷8=81÷3=330÷5=794÷2=87÷3=282÷2=80÷5=502÷2=294÷7=756÷9=204÷6=676÷4=140÷5=55÷5=182÷2=514÷2=260÷2=708÷6=29×12=38×26=62×12=31×15=10×72=69×53=20×43=66×40=14×13=35×24=44×22=29×87=53×11=78×34=42×17=83×66=26×19=20×40=50×18=27×54=37×13=17×59=51×18=13×84=25×30=18×54=18×33=31×48=12×47=64×37=12×74=35×26=26×30=92×83=24×21=96×11=48×19=77×17=20×37=70×30=292+22+484=834+277+305=61+453+228=504+68+661=331+378+149=495+159+781=36+588+325=821+23+969=374+60+559=740+193+612=382+44+483=555+520+237=30+106+350=370+685+684=23+453+27=916+20+229=67+429+357=14+401+348=165+658+63=450+123+700=59+69+124=459+292+336=556+124+286=960+193+523=24+19+634=535+485+850=208+480+290=560+556+950=245+16+620=71+389+783=471+21+412=738+503+385=800+68+85=455+194+530=95+63+193=350+777+68=33+209+676=452+743+242=148+28+80=838+61+870=249+227-117=105+597-133=195+207-361=19+216-47=306+158-90=717+339-907=382+12-132=924+633-906=339+141-399=238+472-486=259+238-476=133+905-180=10+253-145=160+286-263=293+180-429=641+461-669=219+138-209=768+677-229=458+32-290=419+281-514=270+82-221=680+233-491=226+187-11=200+460-221=242+58-115=100+718-83=120+63-175=856+976-159=41+65-65=907+513-775=193+213-32=574+466-361=307+91-231=667+350-673=316+96-402=807+469-464=203+208-87=592+822-294=74+139-81=989+72-210=312-50-172=573-176-173=489-329-88=907-43-570=396-18-237=582-414-41=433-261-45=504-380-22=342-97-38=582-81-93=283-122-104=870-84-56=139-99-23=613-284-238=484-323-46=787-18-170=386-33-94=891-624-192=182-76-99=690-239-12=449-29-332=720-111-570=426-15-366=597-63-278=278-183-32=998-705-139=473-237-12=759-106-307=289-18-91=928-678-80=216-33-143=980-370-222=490-144-88=866-440-31=342-292-23=994-679-269=311-66-153=873-20-691=385-84-280=896-326-315=147-119+244=939-715+35=346-18+172=940-165+112=500-486+305=967-238+129=479-471+138=892-25+86=415-86+100=934-400+928=257-136+357=941-901+393=466-296+53=926-426+617=234-92+165=760-397+638=375-370+220=991-678+930=146-41+44=688-161+678=398-164+172=775-178+658=97-90+17=564-387+909=327-128+285=635-598+693=255-61+200=686-304+181=422-70+115=859-567+657=221-81+95=277-169+823=218-68+135=762-687+14=226-225+417=896-109+914=171-58+316=980-827+763=470-444+304=876-36+497=12×18×4=96×82×8=18×13×3=70×93×2=22×21×2=32×86×4=38×10×2=52×47×4=12×16×5=50×66×4=21×17×2=50×38×2=31×10×2=97×77×5=14×15×3=45×30×6=11×44×2=99×58×2=10×16×2=35×90×7=44×11×2=19×59×7=11×12×4=44×17×6=29×10×3=69×23×5=16×11×4=30×19×8=13×24×2=69×11×4=12×24×3=51×38×8=46×10×2=44×99×9=28×17×2=37×57×9=29×10×2=66×27×7=10×17×2=51×58×8=61×3×4=312×3×5=75×2×5=473×2×6=15×6×5=151×6×9=66×5×3=77×7×8=35×8×3=190×4×8=11×7×5=86×2×3=30×2×6=74×9×5=34×2×7=197×5×8=52×6×3=346×2×3=18×7×5=262×3×9=32×2×3=296×3×9=29×2×7=409×2×5=33×2×5=154×6×4=71×5×2=11×9×5=17×2×5=203×2×6=25×2×9=125×4×3=25×8×3=15×4×7=12×5×6=24×2×8=31×4×6=30×8×2=20×7×4=289×3×6=14×3×80=17×3×38=17×5×91=17×4×43=16×2×74=11×8×34=28×2×24=11×4×75=24×4×30=14×3×12=22×4×15=18×4×35=46×2×63=27×2×74=14×7×89=14×7×37=25×2×56=13×3×12=12×2×11=24×4×56=12×4×27=12×3×79=23×4×79=29×2×15=44×2×20=20×4×84=16×2×39=15×3×32=17×5×21=20×4×14=21×3×79=15×3×40=24×3×50=22×2×70=43×2×70=23×4×62=38×2×50=24×4×41=14×3×79=31×3×20=28×15÷2=98×52÷7=36×16÷9=16×38÷4=55×12÷3=71×42÷7=16×48÷3=93×46÷2=22×20÷2=47×64÷4=20×18÷3=72×54÷2=12×15÷2=63×59÷9=11×45÷9=31×92÷4=18×35÷3=12×55÷5=12×36÷6=27×68÷3=24×40÷8=63×61÷9=11×60÷2=96×52÷4=54×10÷9=70×39÷7=16×22÷8=70×12÷8=58×10÷4=42×34÷2=18×10÷6=60×27÷4=65×11÷5=83×92÷2=42×10÷4=62×20÷4=77×10÷7=90×42÷6=12×71÷4=58×73÷2=180×2÷4=784×5÷8=147×2÷6=244×6÷4=102×2÷3=738×6÷4=24×4÷2=207×3÷9=18×8÷2=36×6÷8=144×4÷8=696×2÷3=16×2÷4=273×3÷9=434×2÷4=605×4÷5=258×3÷6=524×3÷6=470×2÷4=512×9÷4=21×4÷6=215×4÷5=36×7÷3=414×3÷6=183×4÷6=206×5÷2=182×5÷2=420×9÷4=12×6÷4=192×9÷3=90×9÷2=995×8÷2=159×2÷6=438×5÷2=171×4÷2=526×9÷2=320×2÷5=566×6÷2=76×9÷3=484×9÷3=735÷7÷7=48÷4÷3=920÷2÷2=400÷5÷5=888÷2÷6=728÷7÷2=114÷3÷2=744÷2÷3=312÷6÷2=840÷6÷4=512÷4÷4=576÷4÷3=280÷4÷2=864÷8÷2=624÷6÷4=450÷5÷9=864÷2÷3=402÷3÷2=250÷2÷5=975÷5÷3=770÷5÷2=800÷2÷5=940÷2÷2=891÷3÷3=864÷4÷3=750÷6÷5=720÷3÷3=624÷3÷4=243÷9÷9=606÷2÷3=144÷3÷2=574÷7÷2=32÷2÷8=336÷4÷2=684÷3÷4=204÷2÷6=600÷8÷3=876÷3÷2=960÷2÷3=324÷3÷6=24÷2×4=728÷4×8=552÷8×4=832÷8×3=144÷2×6=598÷2×5=45÷5×6=642÷6×5=682÷2×4=568÷2×6=632÷8×2=672÷6×9=198÷9×3=476÷2×6=287÷7×6=754÷2×7=912÷8×6=744÷3×8=128÷2×7=680÷5×4=306÷3×9=516÷3×6=120÷4×9=834÷3×9=912÷8×5=96÷3×7=640÷5×9=807÷3×6=973÷7×8=576÷4×6=798÷7×6=645÷3×5=155÷5×4=44÷2×7=935÷5×6=186÷6×8=372÷4×2=578÷2×8=710÷5×3=558÷9×6=78÷6×37=152÷8×38=40÷8×19=207÷9×33=288÷9×21=81÷9×75=45÷5×27=160÷2×28=48÷3×42=680÷8×75=189÷7×18=528÷8×47=134÷2×13=846÷9×16=322÷7×19=784÷8×86=96÷6×37=744÷8×10=186÷3×15=343÷7×75=220÷4×17=208÷8×25=56÷7×73=90÷9×56=364÷7×10=135÷9×46=406÷7×13=62÷2×47=36÷9×85=160÷5×94=88÷4×10=72÷8×90=18÷3×53=378÷9×88=272÷4×13=150÷5×30=84÷7×66=16÷2×89=27÷9×21=190÷2×92=239+(245-226)=342+(904-334)=389+(255-36)=345+(965-639)=188+(186-46)=372+(949-105)=143+(460-47)=780+(533-388)=43+(77-29)=857+(743-10)=186+(454-407)=613+(977-613)=80+(433-214)=549+(582-526)=399+(403-187)=362+(403-201)=472+(500-406)=940+(934-490)=231+(374-243)=205+(836-712)=395+(254-187)=148+(627-126)=222+(498-130)=472+(579-63)=348+(460-100)=700+(686-224)=280+(369-158)=816+(615-337)=250+(228-218)=482+(770-252)=341+(278-154)=323+(942-331)=147+(49-27)=677+(837-549)=251+(116-73)=194+(587-253)=283+(265-16)=815+(907-390)=199+(464-303)=872+(553-140)=372-(238+120)=190-(125+48)=421-(164+30)=659-(235+130)=459-(90+117)=983-(54+912)=217-(50+105)=843-(111+425)=399-(278+24)=659-(411+34)=492-(162+243)=964-(307+518)=488-(361+47)=583-(15+271)=220-(66+17)=931-(629+199)=213-(73+99)=880-(257+588)=419-(83+40)=819-(348+351)=407-(80+310)=985-(133+713)=385-(23+139)=679-(289+211)=186-(82+71)=761-(200+435)=480-(185+124)=912-(277+222)=312-(179+81)=464-(59+369)=292-(101+174)=959-(35+892)=454-(73+199)=977-(687+209)=475-(149+99)=421-(58+58)=486-(123+346)=549-(47+230)=363-(38+139)=914-(22+61)=91-(478-466)=832-(907-526)=460-(490-62)=959-(780-450)=17-(462-447)=569-(893-530)=329-(410-213)=270-(686-596)=473-(376-301)=998-(683-217)=283-(314-74)=896-(766-729)=486-(332-67)=604-(579-170)=26-(393-388)=767-(973-367)=122-(307-202)=624-(806-504)=147-(226-169)=673-(938-766)=412-(418-171)=656-(683-653)=182-(181-117)=716-(691-334)=271-(495-257)=723-(915-505)=298-(318-122)=720-(519-292)=379-(228-226)=889-(295-47)=425-(494-134)=805-(984-706)=384-(320-283)=38-(747-716)=461-(409-315)=295-(174-116)=225-(454-343)=273-(699-556)=125-(161-69)=420-(526-512)=160÷(10÷2)=472÷(12÷6)=384÷(48÷8)=825÷(20÷4)=171÷(63÷7)=369÷(18÷6)=235÷(25÷5)=536÷(18÷9)=186÷(27÷9)=800÷(18÷9)=305÷(45÷9)=657÷(18÷2)=84÷(36÷6)=496÷(72÷9)=195÷(20÷4)=618÷(18÷6)=12÷(12÷3)=56÷(32÷4)=192÷(20÷5)=684÷(14÷7)=240÷(16÷8)=300÷(24÷8)=16÷(32÷8)=378÷(24÷4)=255÷(15÷3)=390÷(18÷6)=330÷(45÷9)=959÷(42÷6)=500÷(10÷5)=405÷(15÷5)=244÷(24÷6)=874÷(12÷6)=290÷(15÷3)=320÷(56÷7)=238÷(28÷4)=207÷(36÷4)=168÷(20÷5)=54÷(36÷6)=297÷(36÷4)=468÷(21÷7)=978÷(2×3)=144÷(3×3)=585÷(3×3)=306÷(3×2)=984÷(4×2)=84÷(3×2)=616÷(4×2)=189÷(3×3)=366÷(3×2)=828÷(3×2)=414÷(3×3)=66÷(2×3)=378÷(3×3)=440÷(2×2)=729÷(3×3)=596÷(2×2)=144÷(4×2)=784÷(4×2)=102÷(2×3)=560÷(2×4)=540÷(2×3)=88÷(2×4)=892÷(2×2)=680÷(2×4)=240÷(4×2)=762÷(2×3)=837÷(3×3)=522÷(3×2)=576÷(2×4)=92÷(2×2)=840÷(2×2)=428÷(2×2)=222÷(3×2)=608÷(2×4)=672÷(2×4)=648÷(2×2)=882÷(3×3)=315÷(3×3)=744÷(4×2)=520÷(2×2)=133×(16÷8)=471×(36÷6)=16×(63÷7)=371×(36÷4)=468×(12÷6)=743×(28÷7)=156×(12÷2)=953×(72÷9)=156×(28÷7)=181×(24÷3)=104×(20÷5)=886×(14÷7)=55×(21÷3)=771×(49÷7)=175×(20÷4)=834×(18÷6)=226×(12÷3)=411×(15÷5)=99×(63÷7)=210×(24÷4)=94×(36÷4)=921×(12÷2)=105×(12÷6)=176×(27÷3)=114×(36÷9)=446×(64÷8)=88×(24÷3)=27×(12÷3)=442×(14÷7)=128×(64÷8)=39×(24÷8)=347×(64÷8)=371×(18÷9)=926×(24÷3)=313×(18÷9)=587×(24÷3)=33×(36÷4)=498×(27÷3)=151×(24÷4)=172×(45÷5)=26×(70÷7)=95×(504÷8)=14×(235÷5)=80×(420÷5)=14×(189÷3)=58×(352÷4)=67×(60÷6)=53×(93÷3)=21×(135÷3)=16×(175÷7)=25×(108÷3)=62×(158÷2)=30×(165÷5)=38×(252÷3)=26×(224÷8)=72×(126÷7)=21×(112÷8)=54×(455÷7)=42×(80÷5)=46×(252÷6)=12×(632÷8)=23×(256÷8)=15×(220÷4)=92×(855÷9)=10×(198÷6)=95×(150÷6)=29×(162÷9)=46×(360÷4)=39×(117÷9)=71×(135÷5)=14×(164÷4)=43×(168÷4)=16×(304÷8)=69×(40÷2)=34×(116÷4)=14×(335÷5)=16×(212÷4)=80×(616÷8)=37×(33÷3)=26×(189÷7)=214+99×5=632+29×8=332+160×2=608+134×5=244+113×5=953+79×2=344+140×3=749+94×4=176+304×2=224+90×6=319+158×4=752+111×8=231+83×4=670+111×6=325+20×5=896+52×5=142+347×2=982+319×2=337+197×3=862+251×3=199+106×5=163+257×2=439+120×2=272+305×3=134+104×7=677+444×2=10+148×3=851+28×6=28+116×7=441+462×2=33×6+432=87×8+456=18×3+237=130×4+456=26×3+146=247×3+850=141×2+76=194×2+194=19×6+273=10×3+153=12+19×45=331+15×62=296+48×14=353+13×35=59+47×15=599+47×21=477+14×17=513+10×20=244+30×19=516+32×18=324+10×65=264+39×21=287+12×29=340+14×45=251+31×21=291+29×10=125+27×24=235+46×14=196+29×27=768+20×19=126+14×59=474+42×18=125+33×24=910+40×16=293+12×27=932+62×15=366+30×20=466+36×18=382+33×11=58+18×47=37×13+328=24×11+801=18×40+157=23×11+339=32×17+394=64×12+716=10×53+257=18×27+122=32×17+146=13×50+194=474-12×38=324-15×20=303-14×20=603-12×36=426-20×16=629-10×33=493-24×17=944-33×12=488-11×39=656-33×17=235-13×11=997-19×30=238-14×15=949-65×14=283-23×12=759-12×49=221-11×15=484-21×21=312-18×12=942-52×18=302-21×11=422-12×34=276-16×13=996-26×13=281-14×17=662-58×11=469-10×28=886-47×13=401-11×28=722-16×33=472-11×21=812-15×47=439-36×11=731-19×33=496-11×45=437-24×10=237-10×10=889-48×12=357-23×10=772-11×49=335-12×7=968-107×5=283-25×7=836-11×6=455-160×2=898-28×3=382-55×4=763-75×8=211-24×3=361-28×8=452-24×9=861-250×2=464-112×3=911-265×3=307-56×3=822-113×4=369-49×3=912-30×7=404-121×3=421-24×3=476-34×5=496-112×4=250-31×4=945-175×5=383-39×9=753-154×4=294-37×2=671-95×5=445-33×3=285-32×6=101-10×7=903-325×2=446-174×2=707-26×4=228-18×5=821-212×3=388-146×2=882-87×7=330-71×4=806-355×2=24×15-96=13×73-98=10×37-308=13×65-366=31×15-48=10×84-301=16×26-362=50×18-622=26×11-178=39×24-625=13×28-14=21×16-98=25×15-274=24×15-334=10×48-136=22×15-70=16×17-266=61×16-576=30×15-328=51×18-569=17×13-214=27×24-486=26×12-64=65×13-212=19×19-87=26×36-819=27×13-184=34×27-174=12×15-165=12×59-664=20×23-148=22×21-394=16×31-314=86×11-247=20×20-223=34×13-121=12×24-230=16×27-319=15×26-61=78×10-661=119×8-387=322×2-299=234×4-361=729×3-110=134×5-198=537×7-110=461×2-794=890×2-726=486×2-646=707×8-75=95×8-539=290×7-821=87×9-354=418×8-142=321×3-53=214×7-15=439×2-162=756×9-48=177×2-106=762×5-698=273×2-307=718×8-311=58×7-104=793×8-974=341×2-422=568×8-117=444×2-161=539×7-515=213×4-45=258×8-166=191×5-278=494×4-41=49×4-113=470×7-614=142×5-317=164×9-544=305×3-868=85×8-347=372×2-22=497×6-735=344+801÷3=450+74÷2=375+519÷3=233+51÷3=472+648÷6=725+610÷2=318+754÷2=860+930÷6=182+256÷2=984+990÷3=165+910÷7=669+33÷3=467+438÷6=702+435÷3=286+648÷6=890+356÷2=131+483÷3=889+354÷3=418+614÷2=743+663÷3=645÷5+278=522÷2+632=748÷4+18=372÷2+382=351÷3+199=974÷2+519=740÷2+213=740÷5+589=682÷2+42=639÷3+143=102÷6+103=76÷4+983=702÷9+328=651÷3+259=784÷4+259=156÷6+861=890÷5+218=862÷2+860=657÷3+333=726÷3+315=126-214÷2=302-94÷2=395-288÷4=358-957÷3=422-12÷4=33-12÷6=239-448÷8=712-172÷4=106-497÷7=853-582÷3=433-665÷7=555-828÷4=169-198÷2=446-840÷2=440-252÷4=845-64÷2=462-512÷8=711-580÷5=494-952÷7=341-939÷3=481-306÷6=172-945÷7=464-114÷3=893-687÷3=246-406÷2=822-56÷2=156-108÷9=669-656÷2=421-581÷7=946-872÷2=87-477÷9=933-516÷2=260-280÷7=481-736÷2=315-948÷4=887-216÷4=236-190÷2=974-36÷3=301-292÷4=851-48÷4=38×(88-72)=90×(428-364)=12×(288-250)=71×(276-180)=13×(224-155)=93×(593-574)=17×(132-119)=45×(395-343)=13×(209-171)=58×(882-868)=69×(307-294)=31×(409-390)=12×(427-365)=22×(284-186)=17×(158-121)=93×(344-297)=29×(300-275)=24×(174-122)=17×(358-300)=82×(505-462)=(407-370)×18=(498-476)×78=(232-208)×34=(941-849)×99=(254-235)×47=(883-839)×76=(169-147)×38=(145-77)×51=(407-380)×27=(458-418)×60=(308-292)×39=(858-794)×19=(347-306)×21=(905-815)×18=(398-381)×46=(602-516)×84=(335-322)×23=(179-135)×53=(74-60)×47=(512-414)×90=55×(483-475)=857×(820-813)=109×(240-236)=310×(667-662)=14×(22-18)=730×(335-330)=191×(425-422)=487×(169-165)=98×(335-328)=921×(335-330)=17×(286-279)=566×(413-407)=121×(33-25)=230×(336-330)=38×(253-250)=106×(745-742)=106×(84-78)=730×(737-728)=39×(350-344)=822×(296-293)=101×(477-471)=131×(37-28)=77×(449-445)=714×(88-82)=19×(284-275)=226×(319-316)=34×(293-284)=773×(286-282)=212×(371-367)=996×(498-495)=185×(299-294)=314×(274-265)=56×(379-372)=667×(22-19)=16×(75-71)=910×(966-958)=208×(459-456)=639×(18-11)=58×(70-61)=608×(759-755)=108÷(304-298)=806÷(982-980)=232÷(35-31)=284÷(793-791)=100÷(65-61)=992÷(482-478)=246÷(473-467)=102÷(49-46)=351÷(301-292)=958÷(296-294)=496÷(413-409)=432÷(474-468)=444÷(90-87)=336÷(297-293)=261÷(57-54)=430÷(913-911)=159÷(145-142)=370÷(205-203)=384÷(156-148)=564÷(82-78)=188÷(423-421)=888÷(592-588)=96÷(137-129)=248÷(521-519)=70÷(293-286)=45÷(728-719)=54÷(130-124)=663÷(332-329)=458÷(54-52)=630÷(868-862)=414÷(25-19)=906÷(448-446)=441÷(436-427)=744÷(323-315)=148÷(69-65)=558÷(629-626)=276÷(381-377)=18÷(319-313)=460÷(210-208)=21÷(365-358)=(381-336)÷3=(891-847)÷2=(455-406)÷7=(778-514)÷2=(413-385)÷7=(893-413)÷2=(402-378)÷8=(756-536)÷2=(433-13)÷4=(549-291)÷3=(366-318)÷2=(338-258)÷8=(208-72)÷2=(745-553)÷8=(360-28)÷4=(980-212)÷8=(464-341)÷3=(820-403)÷3=(293-99)÷2=(492-196)÷8=(358-10)÷2=(404-336)÷4=(412-124)÷6=(655-533)÷2=(450-404)÷2=(484-290)÷2=(452-232)÷5=(405-147)÷6=(340-312)÷4=(899-653)÷3=(204-24)÷2=(849-65)÷8=(481-223)÷6=(768-48)÷4=(491-83)÷4=(247-207)÷2=(429-72)÷7=(908-404)÷3=(416-21)÷5=(859-575)÷2=1/5+3/5=2/5+3/5=1/4+2/4=6/10+3/10=1/6+3/6=1/4+3/4=1/7+4/7=3/5+2/5=2/6+3/6=7/10+3/10=3/6+2/6=3/7+4/7=2/4-1/4=6/10-3/10=3/6-1/6=3/4-1/4=3/5-1/5=4/5-1/5=2/7-1/7=2/3-1/3=2/6-1/6=4/8-2/8=4/7-2/7=6/9-1/9=7.9+3.6=22.4+43.5=9.2+5.7=3.7+6.3=0.8+5.9=9.9+86.8=9.9+4.8=0.3+4.9=7.4+1.5=2.4+6.4=5.0+4.9=24.9+45.7=9.8+7.3=69.8+12.3=8.0+2.7=7.4+7.9=1.0+5.6=11.4+82.1=3.0+5.2=52.7+8.1=6.4+0.7=7.9+1.9=7.7+5.4=62.3+10.3=8.8+8.4=0.8+60.6=9.1+6.4=5.2+6.1=3.5+3.4=32.7+52.7=4.4+7.3=26.8+2.2=8.6+0.9=0.2+2.1=7.8+9.4=29.1+62.7=6.6+1.5=57.9+36.3=4.1+3.7=4.5+3.6=7.0-2.1=22.8-5.3=9.8-1.4=5.9-0.7=8.1-6.4=97.4-76.0=6.9-2.0=51.0-35.6=4.2-3.7=5.9-5.3=5.6-3.9=64.3-61.8=6.2-5.2=87.9-78.9=3.7-0.4=5.6-3.2=5.0-3.6=29.4-16.7=8.6-7.1=86.6-43.2=2.5-0.8=7.8-6.7=7.6-3.1=54.3-46.6=4.4-3.8=57.2-6.7=8.9-0.6=10.0-4.7=4.0-3.6=36.9-35.5=5.8-0.7=98.0-28.8=4.8-1.5=5.1-0.5=3.3-3.2=19.7-8.0=6.9-6.0=70.9-19.0=9.8-6.5=8.9-1.1=参考答案83+242=325887+344=123164+113=177505+151=656138+46=184368+85=45338+129=167547+946=149396+260=356222+408=63084+245=329401+823=1224203+71=274751+476=122769+312=381231+91=322354+126=480275+881=1156133+160=293259+539=79881+414=495196+400=59669+102=171185+678=863216+259=475495+368=863382+104=486169+304=47389+193=282431+214=64582+15=97791+953=1744118+377=495619+167=786240+256=49676+157=233185+311=496610+412=102217+62=79291+220=511225-76=149773-418=355221-108=113900-805=95458-93=365834-693=141388-266=122834-158=676436-186=250987-953=34465-88=377696-348=348170-21=149792-561=231356-21=335985-539=446477-101=376674-648=26293-71=222696-117=579375-247=128853-794=59454-155=299521-112=409465-19=446431-305=126498-228=270116-27=89278-37=241943-301=642142-27=115792-671=121359-321=38561-132=429450-295=155987-654=333258-100=158450-200=250408-215=193852-98=754108×5=540139×3=417145×2=29099×6=59446×3=138816×2=1632170×3=510187×9=1683261×3=783968×8=7744111×8=888195×2=39031×9=279218×6=1308447×2=894985×4=3940109×5=545670×2=1340184×3=55299×9=89114×2=2886×3=25876×7=532223×5=1115125×3=375304×7=212863×2=126564×6=338440×9=360837×5=418552×9=468797×6=478253×2=106234×7=1638125×6=750138×3=414320×3=960457×4=1828244×4=976344×4=1376228÷4=57954÷2=477363÷3=121108÷6=1869÷3=23723÷3=241360÷8=45792÷2=396356÷4=89627÷3=209392÷4=98228÷6=38102÷3=3478÷6=13396÷2=198780÷3=260315÷7=45672÷3=22460÷4=15525÷7=75342÷3=114800÷5=16072÷8=981÷3=27330÷5=66794÷2=39787÷3=29282÷2=14180÷5=16502÷2=251294÷7=42756÷9=84204÷6=34676÷4=169140÷5=2855÷5=11182÷2=91514÷2=257260÷2=130708÷6=11829×12=34838×26=98862×12=74431×15=46510×72=72069×53=365720×43=86066×40=264014×13=18235×24=84044×22=96829×87=252353×11=58378×34=265242×17=71483×66=547826×19=49420×40=80050×18=90027×54=145837×13=48117×59=100351×18=91813×84=109225×30=75018×54=97218×33=59431×48=148812×47=56464×37=236812×74=88835×26=91026×30=78092×83=763624×21=50496×11=105648×19=91277×17=130920×37=74070×30=2100292+22+484=798834+277+305=141661+453+228=742504+68+661=1233331+378+149=858495+159+781=143536+588+325=949821+23+969=1813374+60+559=993740+193+612=1545382+44+483=909555+520+237=131230+106+350=486370+685+684=173923+453+27=503916+20+229=116567+429+357=85314+401+348=763165+658+63=886450+123+700=127359+69+124=252459+292+336=1087556+124+286=966960+193+523=167624+19+634=677535+485+850=1870208+480+290=978560+556+950=2066245+16+620=88171+389+783=1243471+21+412=904738+503+385=1626800+68+85=953455+194+530=117995+63+193=351350+777+68=119533+209+676=918452+743+242=1437148+28+80=256838+61+870=1769249+227-117=359105+597-133=569195+207-361=4119+216-47=188306+158-90=374717+339-907=149382+12-132=262924+633-906=651339+141-399=81238+472-486=224259+238-476=21133+905-180=85810+253-145=118160+286-263=183293+180-429=44641+461-669=433219+138-209=148768+677-229=1216458+32-290=200419+281-514=186270+82-221=131680+233-491=422226+187-11=402200+460-221=439242+58-115=185100+718-83=735120+63-175=8856+976-159=167341+65-65=41907+513-775=645193+213-32=374574+466-361=679307+91-231=167667+350-673=344316+96-402=10807+469-464=812203+208-87=324592+822-294=112074+139-81=132989+72-210=851312-50-172=90573-176-173=224489-329-88=72907-43-570=294396-18-237=141582-414-41=127433-261-45=127504-380-22=102342-97-38=207582-81-93=408283-122-104=57870-84-56=730139-99-23=17613-284-238=91484-323-46=115787-18-170=599386-33-94=259891-624-192=75182-76-99=7690-239-12=439449-29-332=88720-111-570=39426-15-366=45597-63-278=256278-183-32=63998-705-139=154473-237-12=224759-106-307=346289-18-91=180928-678-80=170216-33-143=40980-370-222=388490-144-88=258866-440-31=395342-292-23=27994-679-269=46311-66-153=92873-20-691=162385-84-280=21896-326-315=255147-119+244=272939-715+35=259346-18+172=500940-165+112=887500-486+305=319967-238+129=858479-471+138=146892-25+86=953415-86+100=429934-400+928=1462257-136+357=478941-901+393=433466-296+53=223926-426+617=1117234-92+165=307760-397+638=1001375-370+220=225991-678+930=1243146-41+44=149688-161+678=1205398-164+172=406775-178+658=125597-90+17=24564-387+909=1086327-128+285=484635-598+693=730255-61+200=394686-304+181=563422-70+115=467859-567+657=949221-81+95=235277-169+823=931218-68+135=285762-687+14=89226-225+417=418896-109+914=1701171-58+316=429980-827+763=916470-444+304=330876-36+497=133712×18×4=86496×82×8=6297618×13×3=70270×93×2=1302022×21×2=92432×86×4=1100838×10×2=76052×47×4=977612×16×5=96050×66×4=1320021×17×2=71450×38×2=380031×10×2=62097×77×5=3734514×15×3=63045×30×6=810011×44×2=96899×58×2=1148410×16×2=32035×90×7=2205044×11×2=96819×59×7=784711×12×4=52844×17×6=448829×10×3=87069×23×5=793516×11×4=70430×19×8=456013×24×2=62469×11×4=303612×24×3=86451×38×8=1550446×10×2=92044×99×9=3920428×17×2=95237×57×9=1898129×10×2=58066×27×7=1247410×17×2=34051×58×8=2366461×3×4=732312×3×5=468075×2×5=750473×2×6=567615×6×5=450151×6×9=815466×5×3=99077×7×8=431235×8×3=840190×4×8=608011×7×5=38586×2×3=51630×2×6=36074×9×5=333034×2×7=476197×5×8=788052×6×3=936346×2×3=207618×7×5=630262×3×9=707432×2×3=192296×3×9=799229×2×7=406409×2×5=409033×2×5=330154×6×4=369671×5×2=71011×9×5=49517×2×5=170203×2×6=243625×2×9=450125×4×3=150025×8×3=60015×4×7=42012×5×6=36024×2×8=38431×4×6=74430×8×2=48020×7×4=560289×3×6=520214×3×80=336017×3×38=193817×5×91=773517×4×43=292416×2×74=236811×8×34=299228×2×24=134411×4×75=330024×4×30=288014×3×12=50422×4×15=132018×4×35=252046×2×63=579627×2×74=399614×7×89=872214×7×37=362625×2×56=280013×3×12=46812×2×11=26424×4×56=537612×4×27=129612×3×79=284423×4×79=726829×2×15=87044×2×20=176020×4×84=672016×2×39=124815×3×32=144017×5×21=178520×4×14=112021×3×79=497715×3×40=180024×3×50=360022×2×70=308043×2×70=602023×4×62=570438×2×50=380024×4×41=393614×3×79=331831×3×20=186028×15÷2=21098×52÷7=72836×16÷9=6416×38÷4=15255×12÷3=22071×42÷7=42616×48÷3=25693×46÷2=213922×20÷2=22047×64÷4=75220×18÷3=12072×54÷2=194412×15÷2=9063×59÷9=41311×45÷9=5531×92÷4=71318×35÷3=21012×55÷5=13212×36÷6=7227×68÷3=61224×40÷8=12063×61÷9=42711×60÷2=33096×52÷4=124854×10÷9=6070×39÷7=39016×22÷8=4470×12÷8=10558×10÷4=14542×34÷2=71418×10÷6=3060×27÷4=40565×11÷5=14383×92÷2=381842×10÷4=10562×20÷4=31077×10÷7=11090×42÷6=63012×71÷4=21358×73÷2=2117180×2÷4=90784×5÷8=490147×2÷6=49244×6÷4=366102×2÷3=68738×6÷4=110724×4÷2=48207×3÷9=6918×8÷2=7236×6÷8=27144×4÷8=72696×2÷3=46416×2÷4=8273×3÷9=91434×2÷4=217605×4÷5=484258×3÷6=129524×3÷6=262470×2÷4=235512×9÷4=115221×4÷6=14215×4÷5=17236×7÷3=84414×3÷6=207183×4÷6=122206×5÷2=515182×5÷2=455420×9÷4=94512×6÷4=18192×9÷3=57690×9÷2=405995×8÷2=3980159×2÷6=53438×5÷2=1095171×4÷2=342526×9÷2=2367320×2÷5=128566×6÷2=169876×9÷3=228484×9÷3=1452735÷7÷7=1548÷4÷3=4920÷2÷2=230400÷5÷5=16888÷2÷6=74728÷7÷2=52114÷3÷2=19744÷2÷3=124312÷6÷2=26840÷6÷4=35512÷4÷4=32576÷4÷3=48280÷4÷2=35864÷8÷2=54624÷6÷4=26450÷5÷9=10864÷2÷3=144402÷3÷2=67250÷2÷5=25975÷5÷3=65770÷5÷2=77800÷2÷5=80940÷2÷2=235891÷3÷3=99864÷4÷3=72750÷6÷5=25720÷3÷3=80624÷3÷4=52243÷9÷9=3606÷2÷3=101144÷3÷2=24574÷7÷2=4132÷2÷8=2336÷4÷2=42684÷3÷4=57204÷2÷6=17600÷8÷3=25876÷3÷2=146960÷2÷3=160324÷3÷6=1824÷2×4=48728÷4×8=1456552÷8×4=276832÷8×3=312144÷2×6=432598÷2×5=149545÷5×6=54642÷6×5=535682÷2×4=1364568÷2×6=1704632÷8×2=158672÷6×9=1008198÷9×3=66476÷2×6=1428287÷7×6=246754÷2×7=2639912÷8×6=684744÷3×8=1984128÷2×7=448680÷5×4=544306÷3×9=918516÷3×6=1032120÷4×9=270834÷3×9=2502912÷8×5=57096÷3×7=224640÷5×9=1152807÷3×6=1614973÷7×8=1112576÷4×6=864798÷7×6=684645÷3×5=1075155÷5×4=12444÷2×7=154935÷5×6=1122186÷6×8=248372÷4×2=186578÷2×8=2312710÷5×3=426558÷9×6=37278÷6×37=481152÷8×38=72240÷8×19=95207÷9×33=759288÷9×21=67281÷9×75=67545÷5×27=243160÷2×28=224048÷3×42=672680÷8×75=6375189÷7×18=486528÷8×47=3102134÷2×13=871846÷9×16=1504322÷7×19=874784÷8×86=842896÷6×37=592744÷8×10=930186÷3×15=930343÷7×75=3675220÷4×17=935208÷8×25=65056÷7×73=58490÷9×56=560364÷7×10=520135÷9×46=690406÷7×13=75462÷2×47=145736÷9×85=340160÷5×94=300888÷4×10=22072÷8×90=81018÷3×53=318378÷9×88=3696272÷4×13=884150÷5×30=90084÷7×66=79216÷2×89=71227÷9×21=63190÷2×92=8740239+(245-226)=258342+(904-334)=912389+(255-36)=608345+(965-639)=671188+(186-46)=328372+(949-105)=1216143+(460-47)=556780+(533-388)=92543+(77-29)=91857+(743-10)=1590186+(454-407)=233613+(977-613)=97780+(433-214)=299549+(582-526)=605399+(403-187)=615362+(403-201)=564472+(500-406)=566940+(934-490)=1384231+(374-243)=362205+(836-712)=329395+(254-187)=462148+(627-126)=649222+(498-130)=590472+(579-63)=988348+(460-100)=708700+(686-224)=1162280+(369-158)=491816+(615-337)=1094250+(228-218)=260482+(770-252)=1000341+(278-154)=465323+(942-331)=934147+(49-27)=169677+(837-549)=965251+(116-73)=294194+(587-253)=528283+(265-16)=532815+(907-390)=1332199+(464-303)=360872+(553-140)=1285372-(238+120)=14190-(125+48)=17421-(164+30)=227659-(235+130)=294459-(90+117)=252983-(54+912)=17217-(50+105)=62843-(111+425)=307399-(278+24)=97659-(411+34)=214492-(162+243)=87964-(307+518)=139488-(361+47)=80583-(15+271)=297220-(66+17)=137931-(629+199)=103213-(73+99)=41880-(257+588)=35419-(83+40)=296819-(348+351)=120407-(80+310)=17985-(133+713)=139385-(23+139)=223679-(289+211)=179186-(82+71)=33761-(200+435)=126480-(185+124)=171912-(277+222)=413312-(179+81)=52464-(59+369)=36292-(101+174)=17959-(35+892)=32454-(73+199)=182977-(687+209)=81475-(149+99)=227421-(58+58)=305486-(123+346)=17549-(47+230)=272363-(38+139)=186914-(22+61)=83191-(478-466)=79832-(907-526)=451460-(490-62)=32959-(780-450)=62917-(462-447)=2569-(893-530)=206329-(410-213)=132270-(686-596)=180473-(376-301)=398998-(683-217)=532283-(314-74)=43896-(766-729)=859486-(332-67)=221604-(579-170)=19526-(393-388)=21767-(973-367)=161122-(307-202)=17624-(806-504)=322147-(226-169)=90673-(938-766)=501412-(418-171)=165656-(683-653)=626182-(181-117)=118716-(691-334)=359271-(495-257)=33723-(915-505)=313298-(318-122)=102720-(519-292)=493379-(228-226)=377889-(295-47)=641425-(494-134)=65805-(984-706)=527384-(320-283)=34738-(747-716)=7461-(409-315)=367295-(174-116)=237225-(454-343)=114273-(699-556)=130125-(161-69)=33420-(526-512)=406160÷(10÷2)=32472÷(12÷6)=236384÷(48÷8)=64825÷(20÷4)=165171÷(63÷7)=19369÷(18÷6)=123235÷(25÷5)=47536÷(18÷9)=268186÷(27÷9)=62800÷(18÷9)=400305÷(45÷9)=61657÷(18÷2)=7384÷(36÷6)=14496÷(72÷9)=62195÷(20÷4)=39618÷(18÷6)=20612÷(12÷3)=356÷(32÷4)=7192÷(20÷5)=48684÷(14÷7)=342240÷(16÷8)=120300÷(24÷8)=10016÷(32÷8)=4378÷(24÷4)=63255÷(15÷3)=51390÷(18÷6)=130330÷(45÷9)=66959÷(42÷6)=137500÷(10÷5)=250405÷(15÷5)=135244÷(24÷6)=61874÷(12÷6)=437290÷(15÷3)=58320÷(56÷7)=40238÷(28÷4)=34207÷(36÷4)=23168÷(20÷5)=4254÷(36÷6)=9297÷(36÷4)=33468÷(21÷7)=156978÷(2×3)=163144÷(3×3)=16585÷(3×3)=65306÷(3×2)=51984÷(4×2)=12384÷(3×2)=14616÷(4×2)=77189÷(3×3)=21366÷(3×2)=61828÷(3×2)=138414÷(3×3)=4666÷(2×3)=11378÷(3×3)=42440÷(2×2)=110729÷(3×3)=81596÷(2×2)=149144÷(4×2)=18784÷(4×2)=98102÷(2×3)=17560÷(2×4)=70540÷(2×3)=9088÷(2×4)=11892÷(2×2)=223680÷(2×4)=85240÷(4×2)=30762÷(2×3)=127837÷(3×3)=93522÷(3×2)=87576÷(2×4)=7292÷(2×2)=23840÷(2×2)=210428÷(2×2)=107222÷(3×2)=37608÷(2×4)=76672÷(2×4)=84648÷(2×2)=162882÷(3×3)=98315÷(3×3)=35744÷(4×2)=93520÷(2×2)=130133×(16÷8)=266471×(36÷6)=282616×(63÷7)=144371×(36÷4)=3339468×(12÷6)=936743×(28÷7)=2972156×(12÷2)=936953×(72÷9)=7624156×(28÷7)=624181×(24÷3)=1448104×(20÷5)=416886×(14÷7)=177255×(21÷3)=385771×(49÷7)=5397175×(20÷4)=875834×(18÷6)=2502226×(12÷3)=904411×(15÷5)=123399×(63÷7)=891210×(24÷4)=126094×(36÷4)=846921×(12÷2)=5526105×(12÷6)=210176×(27÷3)=1584114×(36÷9)=456446×(64÷8)=356888×(24÷3)=70427×(12÷3)=108442×(14÷7)=884128×(64÷8)=102439×(24÷8)=117347×(64÷8)=2776371×(18÷9)=742926×(24÷3)=7408313×(18÷9)=626587×(24÷3)=469633×(36÷4)=297498×(27÷3)=4482151×(24÷4)=906172×(45÷5)=154826×(70÷7)=26095×(504÷8)=598514×(235÷5)=65880×(420÷5)=672014×(189÷3)=88258×(352÷4)=510467×(60÷6)=67053×(93÷3)=164321×(135÷3)=94516×(175÷7)=40025×(108÷3)=90062×(158÷2)=489830×(165÷5)=99038×(252÷3)=319226×(224÷8)=72872×(126÷7)=129621×(112÷8)=29454×(455÷7)=351042×(80÷5)=67246×(252÷6)=193212×(632÷8)=94823×(256÷8)=73615×(220÷4)=82592×(855÷9)=874010×(198÷6)=33095×(150÷6)=237529×(162÷9)=52246×(360÷4)=414039×(117÷9)=50771×(135÷5)=191714×(164÷4)=57443×(168÷4)=180616×(304÷8)=60869×(40÷2)=138034×(116÷4)=98614×(335÷5)=93816×(212÷4)=84880×(616÷8)=616037×(33÷3)=40726×(189÷7)=702214+99×5=709632+29×8=864332+160×2=652608+134×5=12