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168+146=242+655=54+80=480+122=52+25=339+626=236+46=795+926=174+137=173+202=91+252=367+538=258+232=299+176=225+101=357+94=59+200=14+59=36+151=543+294=232+248=50+108=412+75=688+821=126+93=504+193=221+197=350+351=244+70=793+547=290+155=747+178=208+158=164+327=110+248=266+680=22+60=499+833=140+110=79+357=479-398=987-601=289-277=212-199=361-187=335-101=492-247=189-92=267-103=86-33=68-28=623-343=370-199=410-340=191-86=362-191=355-139=944-374=212-86=561-544=408-166=367-26=448-92=756-604=455-30=466-345=494-164=152-83=271-69=952-476=232-41=216-64=398-207=758-608=103-68=449-152=265-75=674-95=195-21=898-590=292×2=152×2=246×4=51×4=10×7=432×7=198×3=330×9=100×4=151×6=169×3=613×6=42×3=433×4=105×7=240×6=55×6=497×4=22×2=359×5=191×5=907×9=427×2=777×8=177×3=74×4=160×3=562×7=14×7=431×5=21×4=96×6=166×2=998×4=81×4=769×6=131×7=715×5=26×2=169×5=342÷2=960÷8=224÷7=860÷4=68÷4=978÷3=244÷2=952÷8=72÷6=966÷3=162÷6=440÷8=280÷8=985÷5=282÷6=554÷2=272÷4=201÷3=159÷3=399÷7=362÷2=744÷8=232÷4=707÷7=208÷4=618÷3=168÷8=786÷3=102÷2=426÷3=93÷3=762÷6=252÷3=963÷9=120÷5=52÷2=140÷5=420÷2=340÷4=399÷3=17×28=86×50=25×32=90×91=26×33=46×73=18×32=77×34=14×10=30×95=64×14=36×69=55×12=49×26=33×26=39×17=11×84=59×38=23×22=93×39=18×39=78×41=21×17=50×83=35×22=61×66=25×10=93×83=15×11=50×55=19×36=23×94=57×15=89×73=18×47=97×74=11×74=31×70=53×16=58×20=151+689+103=24+479+663=31+111+535=976+765+797=18+652+73=920+97+454=83+227+543=464+805+761=148+731+42=19+622+683=239+301+399=334+272+117=458+69+61=378+291+582=65+489+277=996+163+334=598+151+17=377+550+150=503+131+261=948+705+395=323+538+130=876+968+831=720+33+96=719+640+741=259+185+314=629+684+711=203+270+339=660+613+300=52+641+272=695+483+336=502+50+401=718+385+727=833+84+17=968+635+226=73+698+179=123+927+765=431+67+318=332+489+945=763+77+117=563+438+381=153+214-282=863+874-748=257+100-223=522+475-714=166+297-380=852+708-437=165+160-114=138+48-184=198+103-226=440+870-626=54+280-53=311+563-695=388+19-200=423+559-829=175+264-124=555+398-190=80+392-198=736+671-601=77+54-102=963+136-419=233+157-121=273+654-510=123+284-29=860+13-438=326+167-59=42+982-685=229+152-53=706+397-837=185+302-149=936+510-238=169+208-224=785+999-100=302+153-324=862+365-951=269+33-271=814+666-746=377+23-162=747+246-823=236+257-452=55+666-600=322-169-77=910-500-158=344-25-138=623-155-426=364-264-96=933-360-249=498-198-107=400-137-229=371-309-41=559-157-396=380-180-162=381-22-325=417-127-154=670-88-477=434-37-258=745-259-133=326-71-57=965-360-413=176-84-70=786-586-37=347-66-78=759-381-238=340-73-231=860-724-127=454-137-161=719-235-401=277-25-199=675-448-207=387-73-65=975-611-133=413-95-13=827-287-240=375-104-47=753-320-376=383-219-129=748-92-214=400-123-23=995-191-552=485-60-153=874-77-325=377-23+107=576-316+645=247-161+199=344-289+41=270-172+23=586-78+562=289-259+276=647-133+955=202-194+376=793-297+887=499-83+17=976-511+776=398-253+119=625-359+58=465-124+120=579-358+917=356-278+392=744-267+742=498-310+170=805-670+272=353-323+356=216-78+496=258-148+164=593-514+480=400-296+327=976-713+263=262-38+27=613-209+189=298-157+245=618-124+38=273-174+123=923-615+764=257-249+261=566-18+275=212-100+77=882-741+543=318-115+196=282-46+863=476-345+330=574-509+286=14×20×2=53×65×7=16×11×5=62×37×4=15×15×4=89×65×3=22×10×4=73×21×3=14×12×4=50×47×2=11×44×2=73×21×7=11×40×2=86×68×6=20×23×2=75×68×7=18×11×3=96×34×2=12×26×3=40×43×9=10×35×2=17×57×7=11×23×2=19×83×6=13×17×3=20×24×2=10×17×4=14×69×6=14×11×3=59×83×7=11×38×2=34×99×4=14×13×3=42×25×2=23×10×4=87×93×4=12×10×5=74×91×2=13×25×2=71×77×7=56×5×3=325×2×8=13×4×5=111×5×6=62×6×2=46×8×9=68×3×4=73×6×7=11×5×4=68×5×9=23×9×4=178×5×8=33×3×7=124×3×5=68×2×6=205×4×8=17×2×7=12×3×6=60×3×4=86×4×5=21×3×2=138×7×6=59×2×7=112×3×7=38×2×4=156×4×7=98×2×5=187×3×9=46×5×2=254×2×9=17×6×8=69×6×3=35×3×2=97×3×4=47×3×5=98×4×7=64×3×4=113×5×3=46×7×2=70×3×6=12×4×61=15×3×38=27×2×17=10×3×44=44×2×96=10×5×38=25×3×84=16×2×46=32×2×85=15×4×76=12×8×98=17×3×80=32×2×76=14×3×29=45×2×15=12×8×44=47×2×31=23×3×16=38×2×85=20×4×25=14×7×11=12×7×25=17×2×86=10×5×82=19×3×28=14×3×17=14×2×12=30×2×57=12×7×96=10×3×25=23×4×58=23×2×90=19×3×17=47×2×41=13×7×22=13×2×37=11×4×87=10×5×74=27×2×82=15×3×64=14×57÷3=13×80÷5=28×21÷7=75×99÷9=12×24÷4=88×43÷4=54×12÷8=36×92÷3=26×28÷7=40×39÷6=12×24÷3=68×36÷9=14×22÷4=11×12÷2=36×21÷2=97×90÷6=26×31÷2=48×91÷7=21×28÷7=81×16÷9=50×19÷2=33×40÷5=12×64÷3=31×86÷2=15×26÷2=60×77÷7=10×35÷5=10×13÷5=32×14÷4=81×78÷6=26×36÷6=60×72÷2=15×47÷3=88×87÷6=16×31÷8=81×35÷9=12×34÷2=82×96÷4=40×23÷4=50×87÷2=136×3÷8=231×4÷6=215×3÷5=774×5÷2=66×2÷6=778×3÷2=219×4÷3=195×2÷6=135×5÷3=435×8÷5=200×2÷5=522×7÷3=60×9÷5=374×6÷2=112×4÷7=903×2÷6=60×4÷6=929×6÷2=135×2÷6=971×6÷2=196×2÷7=64×7÷2=20×8÷4=881×6÷2=260×2÷8=572×6÷8=394×2÷4=364×2÷4=278×3÷2=647×6÷2=21×8÷3=93×6÷2=43×9÷3=392×2÷4=123×2÷6=246×8÷3=205×3÷5=958×9÷6=100×9÷2=400×2÷5=652÷2÷2=504÷6÷3=660÷3÷5=240÷5÷8=888÷6÷4=630÷9÷2=544÷8÷2=636÷3÷4=360÷5÷2=168÷6÷2=475÷5÷5=438÷2÷3=786÷3÷2=630÷3÷2=144÷8÷9=448÷8÷8=558÷2÷9=790÷2÷5=702÷2÷3=336÷4÷4=60÷5÷3=756÷3÷4=288÷4÷4=144÷8÷2=880÷4÷5=240÷8÷3=500÷2÷5=280÷4÷5=840÷7÷3=480÷8÷4=130÷2÷5=520÷5÷8=704÷2÷8=452÷2÷2=720÷5÷8=768÷2÷3=936÷6÷3=594÷9÷2=406÷2÷7=576÷6÷6=762÷2×5=420÷7×9=210÷2×4=30÷2×4=382÷2×8=336÷3×8=954÷2×3=132÷4×8=868÷2×5=660÷4×5=900÷4×8=410÷5×8=606÷3×9=555÷5×7=840÷7×6=528÷6×8=256÷4×6=358÷2×8=155÷5×7=204÷3×4=898÷2×8=182÷2×3=976÷8×5=728÷8×4=834÷3×8=525÷7×6=171÷3×6=771÷3×8=610÷5×6=528÷6×5=918÷3×4=206÷2×9=519÷3×7=784÷2×5=650÷2×9=416÷2×9=320÷8×2=160÷4×7=968÷4×7=164÷4×5=46÷2×34=231÷7×41=70÷7×55=520÷8×89=126÷9×33=656÷8×69=144÷9×30=33÷3×48=63÷9×24=540÷6×35=495÷9×15=388÷4×44=256÷8×11=192÷3×12=28÷7×54=504÷6×70=16÷4×67=260÷4×98=24÷2×40=42÷3×32=12÷4×79=510÷6×61=66÷6×68=40÷4×62=32÷2×27=234÷6×64=21÷7×12=558÷9×71=60÷6×90=68÷4×68=138÷3×21=846÷9×56=105÷3×16=96÷6×79=126÷9×36=204÷6×29=12÷3×43=261÷3×81=18÷6×22=165÷5×36=171+(439-16)=183+(557-356)=285+(348-36)=78+(581-145)=84+(339-20)=373+(631-344)=252+(391-380)=387+(500-248)=185+(493-433)=62+(967-597)=146+(461-426)=957+(778-223)=323+(460-261)=995+(349-72)=65+(247-112)=713+(454-109)=40+(425-178)=981+(572-336)=17+(440-25)=141+(756-729)=343+(358-187)=265+(645-468)=84+(147-67)=35+(454-88)=484+(366-20)=759+(308-228)=327+(186-54)=585+(662-611)=117+(373-137)=669+(291-246)=378+(497-391)=289+(880-730)=251+(231-99)=406+(319-272)=191+(349-143)=890+(644-168)=415+(198-169)=496+(862-146)=278+(500-370)=264+(448-189)=344-(11+68)=994-(441+219)=364-(135+178)=574-(153+48)=490-(264+94)=922-(343+27)=326-(177+90)=992-(767+31)=204-(117+86)=630-(103+35)=484-(119+282)=387-(72+194)=489-(341+39)=466-(342+21)=448-(113+251)=943-(18+779)=473-(84+141)=694-(239+159)=499-(72+221)=548-(258+262)=437-(53+286)=775-(329+346)=229-(85+16)=426-(128+192)=474-(168+298)=856-(379+50)=361-(109+40)=897-(266+143)=366-(88+273)=539-(326+69)=404-(89+301)=491-(293+33)=459-(95+185)=870-(286+466)=411-(210+170)=430-(195+85)=352-(102+94)=652-(90+192)=404-(168+128)=638-(346+170)=137-(85-51)=325-(511-433)=407-(386-283)=693-(797-704)=436-(376-363)=396-(871-504)=444-(470-320)=978-(499-336)=168-(234-201)=219-(703-551)=444-(219-118)=903-(897-865)=221-(156-104)=516-(956-752)=367-(426-111)=739-(952-587)=497-(383-369)=868-(189-62)=297-(435-149)=585-(904-692)=453-(362-26)=744-(905-648)=493-(223-187)=697-(582-65)=298-(284-260)=575-(849-368)=279-(257-194)=230-(719-575)=360-(292-120)=728-(371-45)=222-(143-115)=975-(296-60)=282-(388-371)=529-(105-13)=454-(167-11)=527-(623-568)=420-(421-363)=613-(910-758)=202-(205-20)=84-(794-736)=454÷(10÷5)=84÷(63÷9)=92÷(14÷7)=640÷(24÷6)=308÷(42÷6)=582÷(24÷4)=306÷(10÷5)=202÷(10÷5)=40÷(40÷5)=532÷(42÷6)=456÷(16÷2)=536÷(36÷9)=360÷(15÷3)=384÷(28÷7)=225÷(18÷6)=525÷(21÷3)=342÷(27÷3)=882÷(48÷8)=20÷(32÷8)=120÷(35÷7)=220÷(28÷7)=511÷(49÷7)=168÷(42÷6)=592÷(12÷3)=306÷(30÷5)=36÷(30÷5)=190÷(30÷6)=448÷(56÷7)=40÷(18÷9)=605÷(40÷8)=212÷(20÷5)=867÷(18÷6)=488÷(32÷4)=245÷(45÷9)=464÷(64÷8)=204÷(28÷7)=384÷(72÷9)=816÷(21÷7)=77÷(35÷5)=795÷(21÷7)=852÷(2×2)=63÷(3×3)=316÷(2×2)=880÷(2×2)=768÷(2×3)=426÷(2×3)=448÷(4×2)=904÷(2×4)=762÷(2×3)=776÷(2×4)=988÷(2×2)=648÷(2×3)=804÷(3×2)=864÷(4×2)=324÷(2×3)=594÷(3×3)=42÷(3×2)=798÷(3×2)=416÷(2×4)=168÷(2×2)=810÷(3×3)=360÷(3×3)=184÷(2×2)=616÷(4×2)=760÷(2×2)=648÷(2×2)=924÷(2×3)=234÷(3×3)=104÷(2×2)=261÷(3×3)=912÷(3×2)=162÷(3×2)=232÷(4×2)=930÷(3×2)=387÷(3×3)=704÷(2×2)=420÷(2×2)=696÷(3×2)=200÷(2×4)=932÷(2×2)=30×(30÷5)=422×(16÷8)=49×(48÷8)=292×(20÷4)=115×(40÷8)=636×(36÷4)=108×(10÷2)=355×(56÷7)=96×(21÷3)=387×(36÷9)=162×(12÷3)=814×(32÷8)=174×(28÷7)=692×(24÷3)=194×(25÷5)=910×(63÷9)=99×(56÷8)=277×(24÷6)=78×(40÷8)=964×(21÷3)=221×(12÷3)=47×(45÷9)=99×(10÷5)=451×(18÷2)=318×(27÷9)=769×(24÷4)=229×(12÷6)=897×(10÷2)=28×(40÷5)=84×(25÷5)=72×(24÷6)=482×(20÷5)=67×(36÷6)=788×(12÷6)=132×(30÷6)=612×(12÷3)=149×(54÷9)=994×(56÷7)=99×(35÷5)=130×(20÷4)=41×(56÷4)=64×(80÷5)=57×(32÷2)=21×(270÷5)=10×(720÷9)=51×(288÷4)=20×(96÷4)=62×(480÷8)=40×(76÷4)=87×(72÷2)=40×(150÷6)=14×(324÷9)=26×(30÷2)=60×(180÷5)=42×(75÷5)=48×(448÷7)=13×(68÷2)=94×(639÷9)=33×(130÷5)=14×(48÷3)=10×(215÷5)=43×(372÷4)=14×(134÷2)=62×(120÷6)=27×(72÷3)=85×(276÷4)=19×(64÷4)=26×(258÷6)=28×(144÷6)=41×(88÷2)=19×(240÷5)=91×(364÷4)=39×(52÷4)=51×(522÷9)=47×(126÷9)=36×(100÷5)=21×(22÷2)=92×(468÷9)=12×(170÷5)=10×(147÷3)=190+198×2=656+426×2=467+252×2=442+18×7=204+136×2=357+100×3=319+92×7=693+384×2=220+132×3=18+136×7=278+323×2=83+57×8=210+189×4=241+93×5=189+78×6=351+268×3=426+71×3=394+129×7=27+99×3=834+494×2=41+394×2=141+211×4=359+75×4=626+44×5=107+192×3=879+49×4=292+265×2=190+140×2=141+254×3=284+479×2=44×8+16=41×9+930=63×3+219=149×4+953=104×3+414=278×2+849=189×2+407=175×2+479=83×5+453=134×5+899=41+41×19=673+35×27=17+12×12=68+23×32=166+11×34=234+11×28=65+14×27=739+10×26=368+24×13=830+48×17=398+26×16=742+16×11=34+10×36=579+39×11=217+19×39=304+13×23=372+45×10=325+21×20=266+28×15=139+11×15=137+23×32=443+83×10=418+19×21=493+16×23=330+12×34=223+31×30=127+55×15=561+28×14=45+34×23=469+34×19=11×27+193=37×27+253=12×45+57=22×31+894=32×12+430=22×35+142=17×38+348=16×31+695=17×38+110=48×11+861=353-24×13=416-10×33=468-18×15=279-19×14=488-22×10=378-22×11=369-32×11=498-13×37=424-13×13=653-50×11=459-17×26=787-30×23=392-29×10=817-12×43=497-45×11=903-15×47=433-14×28=330-18×11=275-12×13=417-18×23=494-11×44=754-13×39=494-19×13=879-21×29=459-11×32=785-24×11=366-18×16=615-38×10=487-13×26=884-24×26=498-17×29=771-20×36=380-17×17=654-19×14=382-16×18=873-10×27=468-17×27=612-31×17=371-24×14=455-10×25=171-18×5=812-50×2=416-51×7=198-19×4=167-12×8=851-235×2=220-27×3=242-24×3=484-60×8=973-291×2=89-14×6=310-31×2=300-45×5=555-48×9=387-30×8=710-244×2=478-34×9=362-18×6=381-30×9=685-74×6=341-32×8=999-301×3=468-188×2=486-32×8=172-24×6=532-176×3=181-89×2=586-251×2=297-12×8=768-18×9=392-13×8=912-85×4=121-20×3=59-21×2=317-18×9=688-213×2=392-17×9=667-73×6=423-67×5=782-92×5=41×10-197=68×11-524=20×16-299=29×17-180=22×15-49=22×11-229=19×12-179=72×13-250=28×16-97=64×13-147=14×26-17=13×61-104=10×12-23=49×15-142=25×20-468=51×17-742=17×29-85=47×20-699=14×28-222=20×13-208=28×17-197=73×13-275=32×15-282=57×14-502=14×21-191=17×25-54=20×14-276=35×19-117=22×21-359=22×27-499=13×38-457=31×26-769=20×19-363=30×15-106=32×14-39=14×57-224=15×22-164=23×42-212=45×10-232=17×43-443=320×2-262=846×4-973=103×6-198=199×7-118=429×2-746=461×6-704=104×9-36=772×3-545=88×6-52=405×7-376=472×2-97=688×3-596=90×8-101=260×8-349=204×2-77=229×3-439=55×6-125=275×2-536=115×6-392=750×9-798=71×6-48=601×7-552=169×5-565=369×4-97=270×2-314=417×4-425=69×4-91=826×8-824=105×7-178=521×4-418=288×2-438=467×2-400=62×9-241=350×5-503=434×2-772=403×9-763=252×3-325=736×9-432=64×4-190=459×6-13=295+24÷8=425+180÷9=478+336÷6=370+630÷5=297+634÷2=198+318÷2=235+368÷8=349+687÷3=308+100÷5=749+805÷5=320+486÷9=517+846÷3=198+810÷9=86+402÷2=486+300÷2=649+140÷7=75+522÷6=293+972÷9=167+54÷3=231+700÷4=908÷2+475=84÷7+416=908÷4+216=876÷4+796=384÷3+94=364÷7+274=620÷2+235=810÷9+733=805÷7+353=688÷8+459=106÷2+355=58÷2+214=480÷4+254=720÷8+326=855÷3+14=27÷3+116=800÷8+464=728÷4+202=330÷6+293=632÷2+702=351-272÷4=632-388÷2=462-990÷9=126-525÷7=319-243÷9=793-465÷3=128-444÷6=125-36÷9=99-390÷6=956-100÷5=396-568÷2=439-225÷5=377-186÷3=545-886÷2=199-294÷2=97-340÷5=327-212÷4=323-657÷3=392-340÷2=46-120÷8=301-27÷3=238-522÷3=468-494÷2=495-896÷8=307-96÷8=838-708÷2=197-480÷5=770-944÷8=376-237÷3=438-688÷8=175-704÷8=229-146÷2=277-280÷2=347-48÷3=210-215÷5=813-306÷3=382-308÷7=243-132÷6=487-810÷9=484-972÷9=33×(278-264)=85×(676-631)=16×(157-107)=99×(629-567)=26×(232-194)=64×(299-233)=25×(149-119)=70×(251-237)=15×(50-21)=30×(687-628)=10×(347-292)=50×(270-179)=13×(404-351)=92×(78-23)=75×(401-390)=46×(818-734)=22×(430-396)=10×(607-575)=12×(163-143)=12×(608-535)=(296-281)×26=(743-687)×98=(175-155)×29=(873-787)×48=(417-385)×11=(757-686)×39=(488-469)×45=(574-519)×76=(340-318)×18=(812-758)×45=(334-277)×14=(204-142)×42=(370-332)×24=(814-739)×91=(365-350)×15=(99-53)×77=(174-150)×10=(607-529)×22=(231-169)×11=(181-88)×41=104×(493-486)=728×(55-50)=117×(227-224)=117×(238-229)=222×(139-136)=852×(153-147)=129×(221-218)=963×(200-193)=88×(392-386)=558×(152-145)=98×(374-365)=665×(696-693)=79×(26-17)=381×(153-146)=103×(402-399)=424×(710-704)=24×(428-425)=184×(814-810)=61×(89-83)=171×(87-84)=106×(402-394)=190×(958-951)=86×(306-301)=828×(442-436)=13×(22-19)=21×(840-835)=141×(282-278)=589×(275-269)=283×(118-115)=746×(491-486)=92×(140-133)=233×(537-530)=50×(389-383)=915×(132-126)=325×(392-389)=293×(878-874)=53×(210-203)=269×(573-565)=235×(199-196)=20×(147-144)=498÷(412-406)=468÷(462-459)=150÷(416-413)=156÷(383-379)=464÷(439-435)=364÷(242-235)=184÷(70-68)=736÷(831-829)=396÷(238-229)=920÷(151-143)=464÷(395-391)=133÷(743-736)=428÷(266-262)=26÷(376-374)=18÷(151-148)=747÷(813-810)=395÷(138-133)=696÷(74-72)=64÷(51-49)=300÷(870-868)=40÷(65-57)=369÷(891-882)=450÷(496-493)=376÷(23-15)=496÷(346-338)=365÷(293-288)=328÷(157-149)=315÷(469-466)=256÷(397-393)=222÷(22-16)=474÷(96-94)=546÷(911-905)=333÷(384-375)=964÷(143-141)=330÷(241-236)=808÷(846-838)=396÷(454-448)=358÷(534-532)=110÷(436-431)=777÷(58-55)=(317-69)÷4=(834-64)÷5=(487-393)÷2=(998-146)÷4=(271-101)÷5=(677-539)÷3=(499-385)÷6=(507-15)÷3=(474-48)÷3=(292-49)÷9=(371-131)÷6=(634-286)÷6=(282-74)÷8=(610-226)÷3=(440-252)÷4=(263-43)÷4=(378-372)÷3=(438-416)÷2=(434-46)÷2=(936-376)÷4=(262-14)÷2=(857-759)÷2=(389-273)÷2=(211-40)÷3=(443-53)÷5=(854-230)÷8=(464-169)÷5=(564-332)÷8=(367-163)÷2=(780-180)÷6=(358-256)÷6=(983-65)÷3=(322-190)÷3=(675-321)÷6=(378-78)÷4=(810-310)÷2=(340-186)÷2=(458-251)÷3=(244-224)÷2=(739-525)÷2=3/7+2/7=1/3+2/3=3/8+2/8=1/8+2/8=4/7+2/7=3/8+5/8=3/6+2/6=1/10+8/10=2/7+3/7=4/9+2/9=1/5+2/5=5/9+4/9=3/8-2/8=4/8-1/8=3/5-1/5=3/4-1/4=3/6-2/6=4/6-2/6=5/7-1/7=2/5-1/5=5/8-2/8=5/6-1/6=2/6-1/6=4/9-3/9=3.1+6.3=35.5+25.9=7.4+3.8=3.3+9.5=8.1+9.0=11.2+16.3=0.8+5.2=44.3+0.4=4.7+8.1=9.0+2.9=3.4+6.7=11.6+58.8=10.0+7.8=46.9+29.9=0.8+7.5=7.2+10.0=8.0+3.7=8.6+80.9=9.3+9.8=75.0+5.8=2.6+0.4=0.8+0.3=2.7+4.2=22.0+52.3=4.8+5.6=5.9+36.2=4.2+6.9=4.0+2.1=5.3+5.5=1.5+73.1=7.3+4.6=15.0+15.2=9.9+9.7=1.6+0.4=1.0+4.7=4.1+61.3=8.9+2.0=59.6+7.9=2.0+4.6=5.2+2.6=8.2-5.1=42.9-39.8=4.3-0.7=2.1-0.2=7.3-5.7=34.4-30.2=4.1-3.6=87.7-84.6=10.0-6.6=4.6-3.0=9.3-5.2=91.4-50.6=9.0-7.9=89.0-25.1=5.3-2.5=5.1-1.1=7.2-6.2=98.1-27.5=9.6-1.8=88.9-24.2=8.0-6.9=7.4-4.6=9.4-6.4=18.6-15.8=4.1-3.4=74.3-58.5=5.6-0.9=1.8-1.5=2.1-0.7=48.6-38.2=8.3-3.6=34.7-30.0=5.0-4.0=1.3-0.4=8.5-3.6=54.4-33.0=7.3-2.8=13.2-1.0=2.8-2.4=9.5-3.9=参考答案168+146=314242+655=89754+80=134480+122=60252+25=77339+626=965236+46=282795+926=1721174+137=311173+202=37591+252=343367+538=905258+232=490299+176=475225+101=326357+94=45159+200=25914+59=7336+151=187543+294=837232+248=48050+108=158412+75=487688+821=1509126+93=219504+193=697221+197=418350+351=701244+70=314793+547=1340290+155=445747+178=925208+158=366164+327=491110+248=358266+680=94622+60=82499+833=1332140+110=25079+357=436479-398=81987-601=386289-277=12212-199=13361-187=174335-101=234492-247=245189-92=97267-103=16486-33=5368-28=40623-343=280370-199=171410-340=70191-86=105362-191=171355-139=216944-374=570212-86=126561-544=17408-166=242367-26=341448-92=356756-604=152455-30=425466-345=121494-164=330152-83=69271-69=202952-476=476232-41=191216-64=152398-207=191758-608=150103-68=35449-152=297265-75=190674-95=579195-21=174898-590=308292×2=584152×2=304246×4=98451×4=20410×7=70432×7=3024198×3=594330×9=2970100×4=400151×6=906169×3=507613×6=367842×3=126433×4=1732105×7=735240×6=144055×6=330497×4=198822×2=44359×5=1795191×5=955907×9=8163427×2=854777×8=6216177×3=53174×4=296160×3=480562×7=393414×7=98431×5=215521×4=8496×6=576166×2=332998×4=399281×4=324769×6=4614131×7=917715×5=357526×2=52169×5=845342÷2=171960÷8=120224÷7=32860÷4=21568÷4=17978÷3=326244÷2=122952÷8=11972÷6=12966÷3=322162÷6=27440÷8=55280÷8=35985÷5=197282÷6=47554÷2=277272÷4=68201÷3=67159÷3=53399÷7=57362÷2=181744÷8=93232÷4=58707÷7=101208÷4=52618÷3=206168÷8=21786÷3=262102÷2=51426÷3=14293÷3=31762÷6=127252÷3=84963÷9=107120÷5=2452÷2=26140÷5=28420÷2=210340÷4=85399÷3=13317×28=47686×50=430025×32=80090×91=819026×33=85846×73=335818×32=57677×34=261814×10=14030×95=285064×14=89636×69=248455×12=66049×26=127433×26=85839×17=66311×84=92459×38=224223×22=50693×39=362718×39=70278×41=319821×17=35750×83=415035×22=77061×66=402625×10=25093×83=771915×11=16550×55=275019×36=68423×94=216257×15=85589×73=649718×47=84697×74=717811×74=81431×70=217053×16=84858×20=1160151+689+103=94324+479+663=116631+111+535=677976+765+797=253818+652+73=743920+97+454=147183+227+543=853464+805+761=2030148+731+42=92119+622+683=1324239+301+399=939334+272+117=723458+69+61=588378+291+582=125165+489+277=831996+163+334=1493598+151+17=766377+550+150=1077503+131+261=895948+705+395=2048323+538+130=991876+968+831=2675720+33+96=849719+640+741=2100259+185+314=758629+684+711=2024203+270+339=812660+613+300=157352+641+272=965695+483+336=1514502+50+401=953718+385+727=1830833+84+17=934968+635+226=182973+698+179=950123+927+765=1815431+67+318=816332+489+945=1766763+77+117=957563+438+381=1382153+214-282=85863+874-748=989257+100-223=134522+475-714=283166+297-380=83852+708-437=1123165+160-114=211138+48-184=2198+103-226=75440+870-626=68454+280-53=281311+563-695=179388+19-200=207423+559-829=153175+264-124=315555+398-190=76380+392-198=274736+671-601=80677+54-102=29963+136-419=680233+157-121=269273+654-510=417123+284-29=378860+13-438=435326+167-59=43442+982-685=339229+152-53=328706+397-837=266185+302-149=338936+510-238=1208169+208-224=153785+999-100=1684302+153-324=131862+365-951=276269+33-271=31814+666-746=734377+23-162=238747+246-823=170236+257-452=4155+666-600=121322-169-77=76910-500-158=252344-25-138=181623-155-426=42364-264-96=4933-360-249=324498-198-107=193400-137-229=34371-309-41=21559-157-396=6380-180-162=38381-22-325=34417-127-154=136670-88-477=105434-37-258=139745-259-133=353326-71-57=198965-360-413=192176-84-70=22786-586-37=163347-66-78=203759-381-238=140340-73-231=36860-724-127=9454-137-161=156719-235-401=83277-25-199=53675-448-207=20387-73-65=249975-611-133=231413-95-13=305827-287-240=300375-104-47=224753-320-376=57383-219-129=35748-92-214=442400-123-23=254995-191-552=252485-60-153=272874-77-325=472377-23+107=461576-316+645=905247-161+199=285344-289+41=96270-172+23=121586-78+562=1070289-259+276=306647-133+955=1469202-194+376=384793-297+887=1383499-83+17=433976-511+776=1241398-253+119=264625-359+58=324465-124+120=461579-358+917=1138356-278+392=470744-267+742=1219498-310+170=358805-670+272=407353-323+356=386216-78+496=634258-148+164=274593-514+480=559400-296+327=431976-713+263=526262-38+27=251613-209+189=593298-157+245=386618-124+38=532273-174+123=222923-615+764=1072257-249+261=269566-18+275=823212-100+77=189882-741+543=684318-115+196=399282-46+863=1099476-345+330=461574-509+286=35114×20×2=56053×65×7=2411516×11×5=88062×37×4=917615×15×4=90089×65×3=1735522×10×4=88073×21×3=459914×12×4=67250×47×2=470011×44×2=96873×21×7=1073111×40×2=88086×68×6=3508820×23×2=92075×68×7=3570018×11×3=59496×34×2=652812×26×3=93640×43×9=1548010×35×2=70017×57×7=678311×23×2=50619×83×6=946213×17×3=66320×24×2=96010×17×4=68014×69×6=579614×11×3=46259×83×7=3427911×38×2=83634×99×4=1346414×13×3=54642×25×2=210023×10×4=92087×93×4=3236412×10×5=60074×91×2=1346813×25×2=65071×77×7=3826956×5×3=840325×2×8=520013×4×5=260111×5×6=333062×6×2=74446×8×9=331268×3×4=81673×6×7=306611×5×4=22068×5×9=306023×9×4=828178×5×8=712033×3×7=693124×3×5=186068×2×6=816205×4×8=656017×2×7=23812×3×6=21660×3×4=72086×4×5=172021×3×2=126138×7×6=579659×2×7=826112×3×7=235238×2×4=304156×4×7=436898×2×5=980187×3×9=504946×5×2=460254×2×9=457217×6×8=81669×6×3=124235×3×2=21097×3×4=116447×3×5=70598×4×7=274464×3×4=768113×5×3=169546×7×2=64470×3×6=126012×4×61=292815×3×38=171027×2×17=91810×3×44=132044×2×96=844810×5×38=190025×3×84=630016×2×46=147232×2×85=544015×4×76=456012×8×98=940817×3×80=408032×2×76=486414×3×29=121845×2×15=135012×8×44=422447×2×31=291423×3×16=110438×2×85=646020×4×25=200014×7×11=107812×7×25=210017×2×86=292410×5×82=410019×3×28=159614×3×17=71414×2×12=33630×2×57=342012×7×96=806410×3×25=75023×4×58=533623×2×90=414019×3×17=96947×2×41=385413×7×22=200213×2×37=96211×4×87=382810×5×74=370027×2×82=442815×3×64=288014×57÷3=26613×80÷5=20828×21÷7=8475×99÷9=82512×24÷4=7288×43÷4=94654×12÷8=8136×92÷3=110426×28÷7=10440×39÷6=26012×24÷3=9668×36÷9=27214×22÷4=7711×12÷2=6636×21÷2=37897×90÷6=145526×31÷2=40348×91÷7=62421×28÷7=8481×16÷9=14450×19÷2=47533×40÷5=26412×64÷3=25631×86÷2=133315×26÷2=19560×77÷7=66010×35÷5=7010×13÷5=2632×14÷4=11281×78÷6=105326×36÷6=15660×72÷2=216015×47÷3=23588×87÷6=127616×31÷8=6281×35÷9=31512×34÷2=20482×96÷4=196840×23÷4=23050×87÷2=2175136×3÷8=51231×4÷6=154215×3÷5=129774×5÷2=193566×2÷6=22778×3÷2=1167219×4÷3=292195×2÷6=65135×5÷3=225435×8÷5=696200×2÷5=80522×7÷3=121860×9÷5=108374×6÷2=1122112×4÷7=64903×2÷6=30160×4÷6=40929×6÷2=2787135×2÷6=45971×6÷2=2913196×2÷7=5664×7÷2=22420×8÷4=40881×6÷2=2643260×2÷8=65572×6÷8=429394×2÷4=197364×2÷4=182278×3÷2=417647×6÷2=194121×8÷3=5693×6÷2=27943×9÷3=129392×2÷4=196123×2÷6=41246×8÷3=656205×3÷5=123958×9÷6=1437100×9÷2=450400×2÷5=160652÷2÷2=163504÷6÷3=28660÷3÷5=44240÷5÷8=6888÷6÷4=37630÷9÷2=35544÷8÷2=34636÷3÷4=53360÷5÷2=36168÷6÷2=14475÷5÷5=19438÷2÷3=73786÷3÷2=131630÷3÷2=105144÷8÷9=2448÷8÷8=7558÷2÷9=31790÷2÷5=79702÷2÷3=117336÷4÷4=2160÷5÷3=4756÷3÷4=63288÷4÷4=18144÷8÷2=9880÷4÷5=44240÷8÷3=10500÷2÷5=50280÷4÷5=14840÷7÷3=40480÷8÷4=15130÷2÷5=13520÷5÷8=13704÷2÷8=44452÷2÷2=113720÷5÷8=18768÷2÷3=128936÷6÷3=52594÷9÷2=33406÷2÷7=29576÷6÷6=16762÷2×5=1905420÷7×9=540210÷2×4=42030÷2×4=60382÷2×8=1528336÷3×8=896954÷2×3=1431132÷4×8=264868÷2×5=2170660÷4×5=825900÷4×8=1800410÷5×8=656606÷3×9=1818555÷5×7=777840÷7×6=720528÷6×8=704256÷4×6=384358÷2×8=1432155÷5×7=217204÷3×4=272898÷2×8=3592182÷2×3=273976÷8×5=610728÷8×4=364834÷3×8=2224525÷7×6=450171÷3×6=342771÷3×8=2056610÷5×6=732528÷6×5=440918÷3×4=1224206÷2×9=927519÷3×7=1211784÷2×5=1960650÷2×9=2925416÷2×9=1872320÷8×2=80160÷4×7=280968÷4×7=1694164÷4×5=20546÷2×34=782231÷7×41=135370÷7×55=550520÷8×89=5785126÷9×33=462656÷8×69=5658144÷9×30=48033÷3×48=52863÷9×24=168540÷6×35=3150495÷9×15=825388÷4×44=4268256÷8×11=352192÷3×12=76828÷7×54=216504÷6×70=588016÷4×67=268260÷4×98=637024÷2×40=48042÷3×32=44812÷4×79=237510÷6×61=518566÷6×68=74840÷4×62=62032÷2×27=432234÷6×64=249621÷7×12=36558÷9×71=440260÷6×90=90068÷4×68=1156138÷3×21=966846÷9×56=5264105÷3×16=56096÷6×79=1264126÷9×36=504204÷6×29=98612÷3×43=172261÷3×81=704718÷6×22=66165÷5×36=1188171+(439-16)=594183+(557-356)=384285+(348-36)=59778+(581-145)=51484+(339-20)=403373+(631-344)=660252+(391-380)=263387+(500-248)=639185+(493-433)=24562+(967-597)=432146+(461-426)=181957+(778-223)=1512323+(460-261)=522995+(349-72)=127265+(247-112)=200713+(454-109)=105840+(425-178)=287981+(572-336)=121717+(440-25)=432141+(756-729)=168343+(358-187)=514265+(645-468)=44284+(147-67)=16435+(454-88)=401484+(366-20)=830759+(308-228)=839327+(186-54)=459585+(662-611)=636117+(373-137)=353669+(291-246)=714378+(497-391)=484289+(880-730)=439251+(231-99)=383406+(319-272)=453191+(349-143)=397890+(644-168)=1366415+(198-169)=444496+(862-146)=1212278+(500-370)=408264+(448-189)=523344-(11+68)=265994-(441+219)=334364-(135+178)=51574-(153+48)=373490-(264+94)=132922-(343+27)=552326-(177+90)=59992-(767+31)=194204-(117+86)=1630-(103+35)=492484-(119+282)=83387-(72+194)=121489-(341+39)=109466-(342+21)=103448-(113+251)=84943-(18+779)=146473-(84+141)=248694-(239+159)=296499-(72+221)=206548-(258+262)=28437-(53+286)=98775-(329+346)=100229-(85+16)=128426-(128+192)=106474-(168+298)=8856-(379+50)=427361-(109+40)=212897-(266+143)=488366-(88+273)=5539-(326+69)=144404-(89+301)=14491-(293+33)=165459-(95+185)=179870-(286+466)=118411-(210+170)=31430-(195+85)=150352-(102+94)=156652-(90+192)=370404-(168+128)=108638-(346+170)=122137-(85-51)=103325-(511-433)=247407-(386-283)=304693-(797-704)=600436-(376-363)=423396-(871-504)=29444-(470-320)=294978-(499-336)=815168-(234-201)=135219-(703-551)=67444-(219-118)=343903-(897-865)=871221-(156-104)=169516-(956-752)=312367-(426-111)=52739-(952-587)=374497-(383-369)=483868-(189-62)=741297-(435-149)=11585-(904-692)=373453-(362-26)=117744-(905-648)=487493-(223-187)=457697-(582-65)=180298-(284-260)=274575-(849-368)=94279-(257-194)=216230-(719-575)=86360-(292-120)=188728-(371-45)=402222-(143-115)=194975-(296-60)=739282-(388-371)=265529-(105-13)=437454-(167-11)=298527-(623-568)=472420-(421-363)=362613-(910-758)=461202-(205-20)=1784-(794-736)=26454÷(10÷5)=22784÷(63÷9)=1292÷(14÷7)=46640÷(24÷6)=160308÷(42÷6)=44582÷(24÷4)=97306÷(10÷5)=153202÷(10÷5)=10140÷(40÷5)=5532÷(42÷6)=76456÷(16÷2)=57536÷(36÷9)=134360÷(15÷3)=72384÷(28÷7)=96225÷(18÷6)=75525÷(21÷3)=75342÷(27÷3)=38882÷(48÷8)=14720÷(32÷8)=5120÷(35÷7)=24220÷(28÷7)=55511÷(49÷7)=73168÷(42÷6)=24592÷(12÷3)=148306÷(30÷5)=5136÷(30÷5)=6190÷(30÷6)=38448÷(56÷7)=5640÷(18÷9)=20605÷(40÷8)=121212÷(20÷5)=53867÷(18÷6)=289488÷(32÷4)=61245÷(45÷9)=49464÷(64÷8)=58204÷(28÷7)=51384÷(72÷9)=48816÷(21÷7)=27277÷(35÷5)=11795÷(21÷7)=265852÷(2×2)=21363÷(3×3)=7316÷(2×2)=79880÷(2×2)=220768÷(2×3)=128426÷(2×3)=71448÷(4×2)=56904÷(2×4)=113762÷(2×3)=127776÷(2×4)=97988÷(2×2)=247648÷(2×3)=108804÷(3×2)=134864÷(4×2)=108324÷(2×3)=54594÷(3×3)=6642÷(3×2)=7798÷(3×2)=133416÷(2×4)=52168÷(2×2)=42810÷(3×3)=90360÷(3×3)=40184÷(2×2)=46616÷(4×2)=77760÷(2×2)=190648÷(2×2)=162924÷(2×3)=154234÷(3×3)=26104÷(2×2)=26261÷(3×3)=29912÷(3×2)=152162÷(3×2)=27232÷(4×2)=29930÷(3×2)=155387÷(3×3)=43704÷(2×2)=176420÷(2×2)=105696÷(3×2)=116200÷(2×4)=25932÷(2×2)=23330×(30÷5)=180422×(16÷8)=84449×(48÷8)=294292×(20÷4)=1460115×(40÷8)=575636×(36÷4)=5724108×(10÷2)=540355×(56÷7)=284096×(21÷3)=672387×(36÷9)=1548162×(12÷3)=648814×(32÷8)=3256174×(28÷7)=696692×(24÷3)=5536194×(25÷5)=970910×(63÷9)=637099×(56÷8)=693277×(24÷6)=110878×(40÷8)=390964×(21÷3)=6748221×(12÷3)=88447×(45÷9)=23599×(10÷5)=198451×(18÷2)=4059318×(27÷9)=954769×(24÷4)=4614229×(12÷6)=458897×(10÷2)=448528×(40÷5)=22484×(25÷5)=42072×(24÷6)=288482×(20÷5)=192867×(36÷6)=402788×(12÷6)=1576132×(30÷6)=660612×(12÷3)=2448149×(54÷9)=894994×(56÷7)=795299×(35÷5)=693130×(20÷4)=65041×(56÷4)=57464×(80÷5)=102457×(32÷2)=91221×(270÷5)=113410×(720÷9)=80051×(288÷4)=367220×(96÷4)=48062×(480÷8)=372040×(76÷4)=76087×(72÷2)=313240×(150÷6)=100014×(324÷9)=50426×(30÷2)=39060×(180÷5)=216042×(75÷5)=63048×(448÷7)=307213×(68÷2)=44294×(639÷9)=667433×(130÷5)=85814×(48÷3)=22410×(215÷5)=43043×(372÷4)=399914×(134÷2)=93862×(120÷6)=124027×(72÷3)=64885×(276÷4)=586519×(64÷4)=30426×(258÷6)=111828×(144÷6)=67241×(88÷2)=180419×(240÷5)=91291×(364÷4)=828139×(52÷4)=50751×(522÷9)=295847×(126÷9)=65836×(100÷5)=72021×(22÷2)=23192×(468÷9)=478412×(170÷5)=40810×(147÷3)=490190+198×2=586656+426×2=15