三年級數學計算題專項練習匯編及答案148+290=838+392=193+129=133+603=203+38=173+507=13+74=657+776=116+80=325+246=131+153=921+443=260+164=225+736=75+421=212+491=145+354=569+946=66+137=880+311=125+354=189+601=204+138=779+149=191+195=727+177=204+102=108+329=153+152=314+707=145+313=885+318=44+167=322+297=215+85=330+649=97+385=391+983=121+185=144+611=363-13=669-620=460-151=991-701=490-191=578-325=390-304=930-459=336-140=495-81=130-26=656-545=342-192=753-270=176-67=811-519=437-173=786-142=390-264=495-349=334-252=784-227=357-308=379-230=157-120=291-107=328-206=728-32=455-97=910-503=216-128=441-254=190-20=873-477=172-151=761-508=436-344=838-625=147-99=727-349=180×5=793×9=21×3=340×8=114×3=528×7=241×4=585×3=72×7=246×7=82×7=989×8=305×3=653×2=119×7=112×8=419×2=414×8=293×3=431×9=119×8=495×4=177×5=328×9=12×5=24×7=22×6=662×2=175×2=236×6=194×3=865×8=248×2=486×6=224×3=452×9=62×9=652×4=20×3=74×9=316÷4=962÷2=245÷7=916÷2=129÷3=476÷2=156÷3=58÷2=50÷5=774÷9=24÷6=344÷4=366÷6=369÷3=238÷2=200÷2=160÷2=952÷2=27÷9=282÷3=168÷8=336÷4=54÷2=456÷6=400÷8=936÷8=216÷3=714÷3=346÷2=294÷2=40÷5=468÷4=18÷9=780÷2=246÷2=676÷4=288÷9=267÷3=396÷2=264÷4=21×10=55×51=24×41=22×83=19×27=59×20=44×16=63×40=45×15=60×84=27×21=16×33=14×33=54×96=20×16=77×40=63×10=12×77=39×14=65×58=25×38=51×19=23×31=84×80=67×10=94×95=43×10=86×70=14×69=18×38=48×16=34×70=11×39=33×81=19×17=96×82=49×13=10×39=21×29=56×86=330+92+545=976+273+496=69+18+320=679+133+501=474+214+10=459+195+608=160+47+329=434+248+63=221+260+15=347+715+352=539+242+109=228+909+115=153+83+531=617+543+614=226+81+25=480+777+198=227+505+49=683+331+501=23+221+120=558+796+612=824+57+24=437+322+141=110+73+185=344+183+927=17+661+19=507+308+307=160+118+83=570+431+38=23+314+29=434+949+246=49+733+153=492+157+225=284+297+103=127+347+29=26+258+301=200+491+825=158+337+204=520+131+284=64+489+285=170+30+321=175+272-316=889+241-829=56+125-116=666+869-56=344+134-375=382+871-359=296+159-249=802+863-643=370+103-250=477+628-916=72+292-98=706+380-994=102+296-31=207+341-287=427+18-122=521+355-347=103+255-301=223+772-736=357+141-228=90+985-694=216+283-277=141+911-893=27+203-167=985+217-640=14+482-290=490+977-959=85+302-58=582+358-524=244+195-363=11+941-41=93+372-101=888+768-919=71+411-385=984+541-127=207+118-281=164+848-183=199+198-315=790+776-144=109+65-170=966+973-604=259-14-211=791-589-61=464-173-264=647-255-59=263-10-124=263-94-47=316-109-45=843-548-115=231-43-36=953-340-192=494-180-156=938-608-12=395-18-128=884-560-70=246-107-127=922-121-320=455-227-200=772-262-121=493-80-339=839-52-45=475-175-117=776-178-198=323-20-178=951-295-216=118-76-20=815-121-110=471-151-274=954-448-359=442-293-84=989-142-557=259-64-85=623-244-359=410-25-254=738-364-142=222-85-87=842-28-195=367-298-19=562-35-262=333-133-41=873-32-392=122-72+280=758-101+75=485-160+161=769-723+439=47-43+391=634-377+778=468-449+202=746-132+763=179-107+87=870-688+474=404-312+231=295-260+181=189-135+329=739-445+38=424-417+400=820-60+330=152-44+210=881-872+913=342-128+280=682-36+219=225-179+426=629-202+852=143-45+10=502-370+902=50-15+324=854-623+661=452-96+25=988-377+475=308-31+94=899-726+161=316-115+147=466-448+229=147-15+27=230-66+636=144-96+371=965-547+932=144-116+239=842-497+887=56-53+108=820-18+864=28×11×2=46×72×2=14×21×2=47×10×9=10×23×3=57×38×8=35×12×2=64×15×3=21×11×2=48×66×9=15×17×2=63×65×2=10×49×2=85×95×3=11×29×3=77×65×6=16×11×5=91×18×8=21×15×2=25×64×6=12×15×2=59×30×4=26×19×2=94×40×5=11×12×5=63×58×7=10×14×4=30×70×4=32×13×2=74×31×5=16×12×4=35×10×5=43×10×2=12×22×3=18×17×2=29×60×2=22×10×2=83×65×6=12×25×3=96×63×8=31×4×6=51×9×7=46×6×3=77×5×9=33×5×2=275×3×4=13×4×6=145×3×7=21×3×6=16×7×6=10×2×4=194×2×3=15×4×7=56×5×4=11×6×8=47×4×9=84×2×3=38×4×6=87×5×2=87×9×7=119×2×4=99×2×9=12×2×4=84×8×5=37×4×2=40×3×8=30×4×6=33×8×6=104×2×4=26×6×5=12×9×5=291×2×7=11×2×5=298×3×9=17×9×3=169×5×8=108×2×4=10×6×7=102×2×3=60×7×9=25×3×23=17×5×34=25×2×49=12×8×67=29×3×86=32×3×93=24×3×70=12×6×72=14×6×10=23×4×93=22×2×72=21×3×43=18×3×70=12×3×73=15×3×82=30×3×36=10×4×48=40×2×24=20×4×73=21×4×81=13×5×79=46×2×48=12×2×77=19×3×81=23×4×18=33×2×43=26×2×98=12×2×78=36×2×50=18×5×49=29×3×38=24×3×82=26×2×90=11×6×48=14×7×41=19×5×57=12×2×81=25×2×43=16×4×22=12×5×34=66×10÷2=91×74÷2=32×19÷4=44×55÷4=24×25÷4=97×44÷4=12×55÷3=66×34÷6=10×35÷2=46×57÷6=44×15÷2=43×40÷5=12×52÷4=57×85÷3=20×18÷6=30×81÷2=35×18÷2=55×24÷3=21×20÷3=12×37÷6=14×10÷4=12×59÷3=38×24÷2=11×36÷3=75×10÷6=13×80÷5=21×28÷2=26×80÷4=16×40÷2=70×50÷4=60×13÷6=72×32÷8=10×45÷3=79×66÷3=24×20÷2=54×51÷3=33×21÷7=48×10÷2=36×10÷3=51×24÷4=350×2÷7=739×6÷2=135×5÷9=336×7÷4=160×6÷3=291×4÷6=79×9÷3=693×3÷7=65×8÷2=800×6÷4=162×6÷9=342×9÷3=10×3÷5=672×6÷3=28×6÷8=621×2÷6=72×9÷6=49×8÷4=60×4÷6=46×7÷2=326×2÷4=418×3÷6=83×8÷4=93×6÷3=64×3÷2=563×4÷2=88×6÷8=928×9÷8=49×9÷3=56×3÷8=111×8÷4=308×6÷3=335×2÷5=341×4÷2=32×8÷2=140×2÷7=109×6÷3=406×3÷7=206×3÷6=542×6÷2=555÷3÷5=708÷2÷6=316÷2÷2=836÷2÷2=585÷3÷3=873÷3÷3=84÷2÷6=98÷2÷7=798÷2÷3=96÷8÷4=576÷6÷6=192÷4÷4=432÷6÷4=576÷9÷4=476÷7÷4=405÷9÷9=264÷4÷6=504÷9÷7=960÷8÷2=765÷3÷5=868÷2÷7=516÷2÷3=456÷4÷2=480÷5÷3=861÷3÷7=756÷4÷3=396÷3÷3=120÷5÷3=552÷2÷3=500÷5÷4=260÷5÷2=320÷5÷8=735÷5÷3=714÷2÷7=588÷3÷4=144÷2÷2=816÷8÷6=488÷2÷2=488÷4÷2=616÷8÷7=940÷5×8=84÷4×8=822÷3×6=535÷5×6=800÷2×3=255÷5×3=240÷4×6=610÷2×9=633÷3×7=790÷5×6=635÷5×4=760÷8×4=438÷3×7=730÷2×3=224÷4×2=522÷3×7=42÷2×6=981÷3×2=684÷2×6=976÷2×6=189÷9×3=708÷2×6=948÷3×7=740÷5×2=328÷4×3=746÷2×7=330÷5×2=816÷6×8=840÷5×9=80÷2×8=548÷4×7=48÷2×7=81÷9×2=766÷2×9=182÷7×4=95÷5×8=716÷4×5=110÷2×7=351÷9×7=535÷5×4=581÷7×10=552÷8×58=35÷5×69=516÷6×25=66÷6×43=255÷5×99=24÷2×52=80÷4×66=528÷8×12=88÷2×23=75÷5×51=112÷2×74=22÷2×82=114÷6×25=376÷8×10=372÷6×99=39÷3×60=132÷6×96=55÷5×82=192÷2×53=27÷3×28=246÷3×49=24÷8×93=72÷3×41=60÷6×21=693÷9×33=198÷9×14=141÷3×29=171÷9×27=96÷4×97=20÷5×66=270÷6×48=90÷3×28=203÷7×67=488÷8×10=114÷3×70=32÷8×43=332÷4×18=14÷2×56=80÷8×92=353+(268-97)=973+(996-306)=113+(85-63)=345+(789-245)=406+(306-61)=344+(855-335)=32+(237-112)=534+(366-169)=208+(159-132)=507+(479-212)=275+(399-39)=253+(802-421)=75+(485-309)=414+(939-461)=438+(344-176)=904+(900-118)=78+(242-130)=40+(594-211)=433+(268-256)=543+(595-163)=359+(333-46)=864+(749-546)=427+(396-275)=419+(829-568)=66+(367-354)=117+(862-814)=480+(180-84)=20+(576-38)=91+(358-323)=650+(455-368)=15+(352-338)=542+(650-44)=85+(443-301)=123+(462-50)=34+(475-395)=824+(875-263)=112+(352-33)=891+(888-83)=203+(467-238)=454+(861-281)=140-(117+13)=780-(149+425)=494-(334+139)=878-(374+439)=496-(143+92)=569-(24+311)=208-(70+138)=974-(252+162)=358-(201+52)=808-(300+419)=210-(37+138)=924-(154+135)=405-(78+77)=709-(118+413)=366-(156+81)=968-(496+69)=238-(193+20)=914-(178+152)=462-(83+306)=786-(374+389)=296-(160+52)=859-(273+200)=228-(156+35)=921-(444+134)=431-(129+248)=990-(600+217)=472-(15+317)=891-(43+603)=474-(219+104)=646-(167+65)=429-(102+149)=674-(222+48)=489-(229+248)=991-(769+143)=439-(84+62)=940-(433+23)=448-(223+124)=376-(27+90)=428-(207+145)=695-(154+397)=349-(159-69)=702-(206-86)=342-(454-139)=913-(367-338)=85-(221-211)=608-(923-585)=216-(484-402)=255-(292-164)=406-(390-53)=340-(980-800)=144-(192-65)=767-(627-418)=442-(371-209)=451-(608-417)=446-(443-314)=263-(611-440)=67-(124-95)=955-(795-614)=187-(329-275)=826-(552-183)=269-(188-161)=510-(614-505)=126-(435-390)=611-(810-567)=248-(478-294)=653-(565-342)=491-(156-78)=479-(215-13)=226-(183-118)=537-(994-861)=474-(476-444)=884-(644-345)=433-(87-58)=979-(650-52)=303-(428-180)=445-(214-205)=149-(399-348)=568-(929-733)=339-(143-77)=968-(570-548)=486÷(21÷7)=132÷(42÷7)=456÷(54÷9)=354÷(12÷4)=48÷(64÷8)=604÷(14÷7)=182÷(21÷3)=603÷(24÷8)=159÷(12÷4)=872÷(20÷5)=54÷(18÷9)=928÷(72÷9)=412÷(16÷8)=288÷(21÷7)=474÷(10÷5)=469÷(56÷8)=273÷(15÷5)=765÷(40÷8)=172÷(14÷7)=525÷(12÷4)=342÷(27÷3)=224÷(21÷3)=64÷(24÷6)=297÷(27÷9)=300÷(18÷6)=324÷(24÷4)=297÷(12÷4)=908÷(12÷3)=324÷(24÷8)=584÷(14÷7)=450÷(12÷4)=927÷(72÷8)=189÷(27÷9)=244÷(32÷8)=248÷(72÷9)=420÷(49÷7)=80÷(72÷9)=108÷(36÷6)=168÷(27÷9)=447÷(12÷4)=738÷(2×3)=132÷(2×3)=184÷(4×2)=696÷(3×2)=24÷(2×3)=144÷(3×2)=656÷(4×2)=72÷(4×2)=114÷(3×2)=128÷(4×2)=726÷(2×3)=468÷(3×2)=608÷(2×4)=516÷(2×2)=930÷(2×3)=16÷(2×4)=966÷(2×3)=522÷(3×2)=330÷(3×2)=780÷(3×2)=920÷(2×4)=592÷(2×2)=960÷(3×2)=344÷(2×2)=736÷(4×2)=780÷(2×3)=612÷(3×3)=88÷(4×2)=168÷(2×2)=320÷(4×2)=120÷(2×3)=594÷(3×3)=976÷(2×4)=644÷(2×2)=912÷(3×2)=720÷(2×3)=56÷(4×2)=54÷(3×3)=36÷(3×3)=912÷(4×2)=394×(14÷7)=678×(12÷2)=98×(32÷4)=289×(56÷8)=68×(20÷5)=991×(28÷7)=118×(12÷2)=437×(14÷7)=86×(16÷8)=744×(10÷5)=64×(27÷9)=83×(18÷6)=203×(10÷5)=62×(14÷7)=270×(27÷9)=838×(14÷7)=26×(56÷7)=659×(24÷8)=272×(14÷7)=86×(40÷8)=488×(14÷7)=362×(18÷6)=173×(27÷9)=536×(20÷5)=402×(10÷5)=421×(27÷3)=125×(35÷7)=328×(25÷5)=17×(18÷6)=329×(72÷9)=86×(18÷2)=543×(15÷5)=83×(16÷4)=221×(45÷9)=245×(24÷8)=137×(20÷4)=207×(24÷8)=134×(42÷6)=123×(40÷8)=231×(36÷6)=35×(132÷6)=20×(92÷2)=18×(56÷4)=63×(123÷3)=15×(200÷4)=70×(162÷2)=15×(58÷2)=82×(378÷7)=55×(102÷6)=87×(846÷9)=18×(78÷3)=38×(450÷5)=11×(603÷9)=91×(648÷8)=12×(480÷8)=32×(350÷7)=10×(142÷2)=73×(44÷4)=15×(204÷4)=27×(138÷3)=28×(36÷2)=95×(305÷5)=14×(98÷7)=57×(144÷3)=51×(44÷4)=93×(119÷7)=45×(72÷6)=99×(666÷9)=17×(99÷3)=22×(637÷7)=10×(329÷7)=43×(279÷3)=51×(56÷4)=37×(376÷4)=43×(84÷6)=89×(744÷8)=30×(56÷4)=83×(410÷5)=22×(351÷9)=58×(138÷6)=356+75×5=381+63×4=125+49×6=500+143×4=159+63×7=246+14×2=201+29×7=89+289×2=27+423×2=368+130×7=199+124×5=20+47×8=146+132×6=110+22×9=176+20×2=523+102×9=133+180×3=664+158×3=166+39×7=56+131×3=293+11×8=727+243×4=227+44×4=432+152×2=170+35×7=149+62×8=475+181×2=767+11×4=183+351×2=883+13×7=285×2+268=301×2+840=151×4+352=127×4+252=31×4+207=50×2+782=73×9+87=232×4+736=37×5+96=309×2+880=179+15×21=535+10×67=487+11×42=698+21×35=386+19×29=705+26×36=486+15×33=54+20×27=73+21×43=143+11×70=64+45×20=873+28×11=432+24×11=181+19×13=433+20×10=23+40×23=283+10×64=741+13×28=414+11×23=293+26×34=382+22×14=940+59×16=55+14×29=346+61×12=266+10×72=486+16×57=239+19×18=226+12×19=201+10×29=475+16×15=16×35+69=26×32+773=37×14+471=30×31+459=27×28+46=11×61+989=41×13+444=62×16+510=18×35+343=10×12+732=469-15×20=374-14×13=318-11×14=767-34×19=493-14×20=915-14×36=356-17×16=988-28×29=417-21×12=402-24×13=303-19×14=773-11×48=422-30×14=721-35×16=384-11×10=744-62×10=445-28×13=989-10×36=488-20×12=935-21×41=464-14×22=477-35×10=211-16×12=684-12×48=301-19×11=405-27×13=325-16×17=215-12×11=476-17×28=579-20×13=500-10×40=850-19×14=488-11×36=709-33×13=401-17×17=888-47×12=352-14×16=559-12×42=336-26×11=955-25×28=379-73×4=707-62×5=393-57×2=736-102×3=449-67×4=584-71×8=279-41×2=280-68×3=345-44×3=263-33×6=307-54×3=888-348×2=168-37×3=650-71×6=389-42×4=353-62×2=476-82×5=915-66×7=469-46×3=912-51×4=205-35×2=433-61×5=280-21×5=976-135×6=453-52×8=875-69×6=358-49×3=901-69×8=233-104×2=744-144×3=456-35×3=108-10×7=204-19×5=315-60×4=476-192×2=869-132×4=281-113×2=574-228×2=204-21×3=323-19×6=13×35-331=27×26-459=19×11-198=35×21-528=36×11-248=17×47-428=12×40-278=18×47-586=27×18-229=10×42-229=26×10-65=70×13-69=26×11-196=22×36-169=21×21-107=11×50-450=32×15-281=32×23-150=12×13-114=13×60-150=13×15-161=20×26-195=43×11-397=71×12-398=25×19-192=89×10-751=23×11-24=40×17-522=29×13-50=22×22-138=14×21-136=20×48-455=18×20-298=41×22-62=45×11-29=10×21-197=11×30-249=31×20-519=24×17-72=29×14-154=28×9-157=562×4-522=414×2-98=189×5-707=46×8-253=596×7-537=73×9-157=336×9-367=51×7-46=285×7-581=95×5-34=324×6-534=208×3-145=716×5-436=280×3-611=538×9-628=126×5-268=185×9-278=75×5-207=546×7-460=82×3-153=792×9-718=358×2-359=863×6-58=450×2-231=608×8-648=111×7-57=354×3-190=169×5-368=494×6-497=74×9-48=380×8-509=178×4-702=221×8-292=191×5-772=326×2-522=142×5-313=339×6-708=122×4-277=612×3-356=263+836÷2=91+676÷2=221+534÷2=131+180÷3=256+420÷4=76+254÷2=442+454÷2=867+526÷2=220+632÷2=295+816÷6=252+692÷2=651+135÷3=109+18÷9=531+920÷8=449+234÷3=432+539÷7=285+570÷3=445+114÷2=92+849÷3=247+198÷6=420÷2+440=142÷2+166=778÷2+77=470÷2+873=161÷7+482=625÷5+570=320÷2+478=160÷8+549=80÷8+295=488÷2+943=198÷3+168=926÷2+201=792÷6+470=372÷2+267=126÷6+412=200÷4+712=925÷5+155=549÷3+959=38÷2+500=832÷2+462=306-505÷5=999-762÷6=283-924÷6=515-236÷2=377-380÷5=462-672÷7=320-398÷2=500-707÷7=455-85÷5=583-432÷8=458-368÷2=436-632÷8=378-639÷3=479-594÷2=471-716÷4=399-90÷9=122-182÷2=406-864÷6=187-96÷2=317-672÷8=373-108÷4=547-48÷2=290-206÷2=437-675÷3=122-798÷7=102-72÷3=155-216÷8=752-698÷2=121-168÷3=476-910÷5=288-468÷6=878-992÷4=148-26÷2=552-828÷4=467-228÷4=666-248÷4=132-798÷7=731-764÷4=472-420÷4=607-298÷2=19×(193-146)=48×(388-294)=35×(219-194)=70×(630-551)=14×(211-200)=70×(685-594)=69×(56-42)=30×(766-714)=40×(172-152)=48×(464-381)=25×(209-190)=28×(638-546)=11×(447-422)=58×(447-365)=22×(52-30)=69×(318-270)=40×(470-447)=28×(109-75)=29×(86-64)=17×(618-597)=(292-272)×41=(409-380)×42=(439-417)×45=(954-870)×65=(337-325)×80=(540-494)×15=(453-436)×41=(387-295)×48=(243-231)×20=(664-596)×85=(251-231)×21=(946-896)×82=(321-310)×68=(720-651)×45=(97-85)×70=(366-339)×22=(495-461)×28=(729-678)×21=(497-475)×17=(859-765)×67=285×(455-452)=25×(660-653)=138×(265-259)=312×(418-409)=26×(305-302)=17×(984-975)=54×(469-465)=827×(111-106)=115×(160-153)=528×(433-426)=112×(94-88)=336×(752-745)=42×(201-194)=816×(793-790)=96×(409-404)=240×(399-394)=50×(471-466)=92×(280-272)=58×(190-183)=179×(525-521)=151×(281-275)=594×(741-732)=114×(432-424)=443×(263-254)=175×(404-401)=143×(900-896)=35×(156-149)=19×(837-829)=199×(194-189)=872×(313-307)=51×(218-212)=507×(597-592)=114×(77-71)=477×(622-614)=28×(485-481)=444×(546-542)=215×(232-229)=709×(752-745)=24×(387-384)=440×(307-302)=142÷(212-210)=405÷(407-404)=476÷(246-242)=700÷(202-200)=390÷(282-280)=226÷(783-781)=232÷(82-80)=276÷(214-212)=126÷(161-159)=459÷(199-190)=212÷(445-441)=810÷(559-550)=45÷(394-389)=340÷(230-228)=189÷(88-85)=956÷(415-411)=189÷(60-51)=14÷(599-592)=500÷(395-391)=763÷(740-733)=308÷(401-394)=980÷(406-402)=396÷(420-414)=144÷(229-225)=460÷(352-347)=800÷(915-913)=360÷(53-47)=27÷(503-494)=12÷(57-54)=604÷(730-726)=344÷(147-145)=432÷(457-448)=125÷(181-176)=426÷(813-811)=108÷(478-475)=582÷(278-272)=231÷(226-219)=456÷(943-935)=378÷(43-37)=318÷(118-116)=(270-249)÷3=(572-326)÷3=(428-44)÷3=(897-120)÷3=(392-128)÷4=(999-251)÷4=(393-245)÷2=(824-524)÷3=(205-70)÷9=(294-183)÷3=(369-159)÷3=(537-287)÷5=(278-82)÷4=(342-36)÷6=(482-203)÷3=(610-458)÷4=(420-333)÷3=(586-226)÷9=(396-116)÷4=(978-690)÷3=(299-59)÷3=(296-61)÷5=(492-351)÷3=(518-252)÷7=(390-312)÷3=(904-24)÷2=(266-250)÷8=(754-268)÷9=(242-68)÷2=(716-230)÷3=(360-156)÷6=(894-166)÷7=(494-324)÷5=(499-235)÷6=(186-42)÷2=(275-21)÷2=(334-289)÷3=(844-394)÷2=(422-186)÷2=(814-360)÷2=4/8+2/8=5/8+3/8=1/4+2/4=5/7+2/7=2/7+3/7=2/5+3/5=5/8+2/8=1/3+2/3=1/7+3/7=5/9+2/9=1/7+5/7=6/8+2/8=2/4-1/4=4/6-1/6=2/5-1/5=5/8-3/8=4/8-2/8=7/9-2/9=2/7-1/7=2/3-1/3=3/8-1/8=6/9-1/9=3/5-1/5=3/5-2/5=8.5+2.2=6.3+69.6=7.0+2.5=2.5+1.1=6.6+4.1=45.7+16.2=1.7+7.1=31.0+36.5=1.7+1.6=5.2+3.7=4.3+7.3=43.6+28.7=2.2+5.7=21.0+76.1=7.6+0.9=3.1+8.8=5.3+1.0=50.5+0.4=4.9+7.2=37.8+52.2=3.3+6.2=9.1+4.9=2.8+0.8=57.5+19.3=8.2+8.9=31.5+26.1=1.1+6.5=5.2+5.1=2.3+5.1=13.2+42.8=1.5+7.0=22.1+22.0=1.5+0.3=1.1+6.3=4.8+7.8=27.8+70.2=3.7+3.5=75.1+11.8=9.6+9.8=4.6+7.0=5.0-1.4=93.8-61.6=6.5-3.1=7.0-6.1=6.2-4.5=99.7-66.0=4.5-1.6=88.3-28.9=9.8-9.1=6.2-4.9=6.8-1.7=37.7-3.1=4.4-4.2=96.8-65.1=5.8-2.2=4.7-3.7=9.6-8.3=99.3-21.7=7.9-4.7=68.3-48.8=6.6-6.3=4.0-1.4=9.6-3.8=44.9-35.1=7.5-5.5=25.3-6.7=7.4-7.0=8.7-4.3=9.6-7.8=43.1-17.2=7.5-6.7=47.4-20.4=6.8-0.4=3.7-2.9=7.1-5.3=90.5-72.0=8.5-1.9=93.1-54.4=9.1-6.8=9.0-1.0=參考答案148+290=438838+392=1230193+129=322133+603=736203+38=241173+507=68013+74=87657+776=1433116+80=196325+246=571131+153=284921+443=1364260+164=424225+736=96175+421=496212+491=703145+354=499569+946=151566+137=203880+311=1191125+354=479189+601=790204+138=342779+149=928191+195=386727+177=904204+102=306108+329=437153+152=305314+707=1021145+313=458885+318=120344+167=211322+297=619215+85=300330+649=97997+385=482391+983=1374121+185=306144+611=755363-13=350669-620=49460-151=309991-701=290490-191=299578-325=253390-304=86930-459=471336-140=196495-81=414130-26=104656-545=111342-192=150753-270=483176-67=109811-519=292437-173=264786-142=644390-264=126495-349=146334-252=82784-227=557357-308=49379-230=149157-120=37291-107=184328-206=122728-32=696455-97=358910-503=407216-128=88441-254=187190-20=170873-477=396172-151=21761-508=253436-344=92838-625=213147-99=48727-349=378180×5=900793×9=713721×3=63340×8=2720114×3=342528×7=3696241×4=964585×3=175572×7=504246×7=172282×7=574989×8=7912305×3=915653×2=1306119×7=833112×8=896419×2=838414×8=3312293×3=879431×9=3879119×8=952495×4=1980177×5=885328×9=295212×5=6024×7=16822×6=132662×2=1324175×2=350236×6=1416194×3=582865×8=6920248×2=496486×6=2916224×3=672452×9=406862×9=558652×4=260820×3=6074×9=666316÷4=79962÷2=481245÷7=35916÷2=458129÷3=43476÷2=238156÷3=5258÷2=2950÷5=10774÷9=8624÷6=4344÷4=86366÷6=61369÷3=123238÷2=119200÷2=100160÷2=80952÷2=47627÷9=3282÷3=94168÷8=21336÷4=8454÷2=27456÷6=76400÷8=50936÷8=117216÷3=72714÷3=238346÷2=173294÷2=14740÷5=8468÷4=11718÷9=2780÷2=390246÷2=123676÷4=169288÷9=32267÷3=89396÷2=198264÷4=6621×10=21055×51=280524×41=98422×83=182619×27=51359×20=118044×16=70463×40=252045×15=67560×84=504027×21=56716×33=52814×33=46254×96=518420×16=32077×40=308063×10=63012×77=92439×14=54665×58=377025×38=95051×19=96923×31=71384×80=672067×10=67094×95=893043×10=43086×70=602014×69=96618×38=68448×16=76834×70=238011×39=42933×81=267319×17=32396×82=787249×13=63710×39=39021×29=60956×86=4816330+92+545=967976+273+496=174569+18+320=407679+133+501=1313474+214+10=698459+195+608=1262160+47+329=536434+248+63=745221+260+15=496347+715+352=1414539+242+109=890228+909+115=1252153+83+531=767617+543+614=1774226+81+25=332480+777+198=1455227+505+49=781683+331+501=151523+221+120=364558+796+612=1966824+57+24=905437+322+141=900110+73+185=368344+183+927=145417+661+19=697507+308+307=1122160+118+83=361570+431+38=103923+314+29=366434+949+246=162949+733+153=935492+157+225=874284+297+103=684127+347+29=50326+258+301=585200+491+825=1516158+337+204=699520+131+284=93564+489+285=838170+30+321=521175+272-316=131889+241-829=30156+125-116=65666+869-56=1479344+134-375=103382+871-359=894296+159-249=206802+863-643=1022370+103-250=223477+628-916=18972+292-98=266706+380-994=92102+296-31=367207+341-287=261427+18-122=323521+355-347=529103+255-301=57223+772-736=259357+141-228=27090+985-694=381216+283-277=222141+911-893=15927+203-167=63985+217-640=56214+482-290=206490+977-959=50885+302-58=329582+358-524=416244+195-363=7611+941-41=91193+372-101=364888+768-919=73771+411-385=97984+541-127=1398207+118-281=44164+848-183=829199+198-315=82790+776-144=1422109+65-170=4966+973-604=1335259-14-211=34791-589-61=141464-173-264=27647-255-59=333263-10-124=129263-94-47=122316-109-45=162843-548-115=180231-43-36=152953-340-192=421494-180-156=158938-608-12=318395-18-128=249884-560-70=254246-107-127=12922-121-320=481455-227-200=28772-262-121=389493-80-339=74839-52-45=742475-175-117=183776-178-198=400323-20-178=125951-295-216=440118-76-20=22815-121-110=584471-151-274=46954-448-359=147442-293-84=65989-142-557=290259-64-85=110623-244-359=20410-25-254=131738-364-142=232222-85-87=50842-28-195=619367-298-19=50562-35-262=265333-133-41=159873-32-392=449122-72+280=330758-101+75=732485-160+161=486769-723+439=48547-43+391=395634-377+778=1035468-449+202=221746-132+763=1377179-107+87=159870-688+474=656404-312+231=323295-260+181=216189-135+329=383739-445+38=332424-417+400=407820-60+330=1090152-44+210=318881-872+913=922342-128+280=494682-36+219=865225-179+426=472629-202+852=1279143-45+10=108502-370+902=103450-15+324=359854-623+661=892452-96+25=381988-377+475=1086308-31+94=371899-726+161=334316-115+147=348466-448+229=247147-15+27=159230-66+636=800144-96+371=419965-547+932=1350144-116+239=267842-497+887=123256-53+108=111820-18+864=166628×11×2=61646×72×2=662414×21×2=58847×10×9=423010×23×3=69057×38×8=1732835×12×2=84064×15×3=288021×11×2=46248×66×9=2851215×17×2=51063×65×2=819010×49×2=98085×95×3=2422511×29×3=95777×65×6=3003016×11×5=88091×18×8=1310421×15×2=63025×64×6=960012×15×2=36059×30×4=708026×19×2=98894×40×5=1880011×12×5=66063×58×7=2557810×14×4=56030×70×4=840032×13×2=83274×31×5=1147016×12×4=76835×10×5=175043×10×2=86012×22×3=79218×17×2=61229×60×2=348022×10×2=44083×65×6=3237012×25×3=90096×63×8=4838431×4×6=74451×9×7=321346×6×3=82877×5×9=346533×5×2=330275×3×4=330013×4×6=312145×3×7=304521×3×6=37816×7×6=67210×2×4=80194×2×3=116415×4×7=42056×5×4=112011×6×8=52847×4×9=169284×2×3=50438×4×6=91287×5×2=87087×9×7=5481119×2×4=95299×2×9=178212×2×4=9684×8×5=336037×4×2=29640×3×8=96030×4×6=72033×8×6=1584104×2×4=83226×6×5=78012×9×5=540291×2×7=407411×2×5=110298×3×9=804617×9×3=459169×5×8=6760108×2×4=86410×6×7=420102×2×3=61260×7×9=378025×3×23=172517×5×34=289025×2×49=245012×8×67=643229×3×86=748232×3×93=892824×3×70=504012×6×72=518414×6×10=84023×4×93=855622×2×72=316821×3×43=270918×3×70=378012×3×73=262815×3×82=369030×3×36=324010×4×48=192040×2×24=192020×4×73=584021×4×81=680413×5×79=513546×2×48=441612×2×77=184819×3×81=461723×4×18=165633×2×43=283826×2×98=509612×2×78=187236×2×50=360018×5×49=441029×3×38=330624×3×82=590426×2×90=468011×6×48=316814×7×41=401819×5×57=541512×2×81=194425×2×43=215016×4×22=140812×5×34=204066×10÷2=33091×74÷2=336732×19÷4=15244×55÷4=60524×25÷4=15097×44÷4=106712×55÷3=22066×34÷6=37410×35÷2=17546×57÷6=43744×15÷2=33043×40÷5=34412×52÷4=15657×85÷3=161520×18÷6=6030×81÷2=121535×18÷2=31555×24÷3=44021×20÷3=14012×37÷6=7414×10÷4=3512×59÷3=23638×24÷2=45611×36÷3=13275×10÷6=12513×80÷5=20821×28÷2=29426×80÷4=52016×40÷2=32070×50÷4=87560×13÷6=13072×32÷8=28810×45÷3=15079×66÷3=173824×20÷2=24054×51÷3=91833×21÷7=9948×10÷2=24036×10÷3=12051×24÷4=306350×2÷7=100739×6÷2=2217135×5÷9=75336×7÷4=588160×6÷3=320291×4÷6=19479×9÷3=237693×3÷7=29765×8÷2=260800×6÷4=1200162×6÷9=108342×9÷3=102610×3÷5=6672×6÷3=134428×6÷8=21621×2÷6=20772×9÷6=10849×8÷4=9860×4÷6=4046×7÷2=161326×2÷4=163418×3÷6=20983×8÷4=16693×6÷3=18664×3÷2=96563×4÷2=112688×6÷8=66928×9÷8=104449×9÷3=14756×3÷8=21111×8÷4=222308×6÷3=616335×2÷5=134341×4÷2=68232×8÷2=128140×2÷7=40109×6÷3=218406×3÷7=174206×3÷6=103542×6÷2=1626555÷3÷5=37708÷2÷6=59316÷2÷2=79836÷2÷2=209585÷3÷3=65873÷3÷3=9784÷2÷6=798÷2÷7=7798÷2÷3=13396÷8÷4=3576÷6÷6=16192÷4÷4=12432÷6÷4=18576÷9÷4=16476÷7÷4=17405÷9÷9=5264÷4÷6=11504÷9÷7=8960÷8÷2=60765÷3÷5=51868÷2÷7=62516÷2÷3=86456÷4÷2=57480÷5÷3=32861÷3÷7=41756÷4÷3=63396÷3÷3=44120÷5÷3=8552÷2÷3=92500÷5÷4=25260÷5÷2=26320÷5÷8=8735÷5÷3=49714÷2÷7=51588÷3÷4=49144÷2÷2=36816÷8÷6=17488÷2÷2=122488÷4÷2=61616÷8÷7=11940÷5×8=150484÷4×8=168822÷3×6=1644535÷5×6=642800÷2×3=1200255÷5×3=153240÷4×6=360610÷2×9=2745633÷3×7=1477790÷5×6=948635÷5×4=508760÷8×4=380438÷3×7=1022730÷2×3=1095224÷4×2=112522÷3×7=121842÷2×6=126981÷3×2=654684÷2×6=2052976÷2×6=2928189÷9×3=63708÷2×6=2124948÷3×7=2212740÷5×2=296328÷4×3=246746÷2×7=2611330÷5×2=132816÷6×8=1088840÷5×9=151280÷2×8=320548÷4×7=95948÷2×7=16881÷9×2=18766÷2×9=3447182÷7×4=10495÷5×8=152716÷4×5=895110÷2×7=385351÷9×7=273535÷5×4=428581÷7×10=830552÷8×58=400235÷5×69=483516÷6×25=215066÷6×43=473255÷5×99=504924÷2×52=62480÷4×66=1320528÷8×12=79288÷2×23=101275÷5×51=765112÷2×74=414422÷2×82=902114÷6×25=475376÷8×10=470372÷6×99=613839÷3×60=780132÷6×96=211255÷5×82=902192÷2×53=508827÷3×28=252246÷3×49=401824÷8×93=27972÷3×41=98460÷6×21=210693÷9×33=2541198÷9×14=308141÷3×29=1363171÷9×27=51396÷4×97=232820÷5×66=264270÷6×48=216090÷3×28=840203÷7×67=1943488÷8×10=610114÷3×70=266032÷8×43=172332÷4×18=149414÷2×56=39280÷8×92=920353+(268-97)=524973+(996-306)=1663113+(85-63)=135345+(789-245)=889406+(306-61)=651344+(855-335)=86432+(237-112)=157534+(366-169)=731208+(159-132)=235507+(479-212)=774275+(399-39)=635253+(802-421)=63475+(485-309)=251414+(939-461)=892438+(344-176)=606904+(900-118)=168678+(242-130)=19040+(594-211)=423433+(268-256)=445543+(595-163)=975359+(333-46)=646864+(749-546)=1067427+(396-275)=548419+(829-568)=68066+(367-354)=79117+(862-814)=165480+(180-84)=57620+(576-38)=55891+(358-323)=126650+(455-368)=73715+(352-338)=29542+(650-44)=114885+(443-301)=227123+(462-50)=53534+(475-395)=114824+(875-263)=1436112+(352-33)=431891+(888-83)=1696203+(467-238)=432454+(861-281)=1034140-(117+13)=10780-(149+425)=206494-(334+139)=21878-(374+439)=65496-(143+92)=261569-(24+311)=234208-(70+138)=0974-(252+162)=560358-(201+52)=105808-(300+419)=89210-(37+138)=35924-(154+135)=635405-(78+77)=250709-(118+413)=178366-(156+81)=129968-(496+69)=403238-(193+20)=25914-(178+152)=584462-(83+306)=73786-(374+389)=23296-(160+52)=84859-(273+200)=386228-(156+35)=37921-(444+134)=343431-(129+248)=54990-(600+217)=173472-(15+317)=140891-(43+603)=245474-(219+104)=151646-(167+65)=414429-(102+149)=178674-(222+48)=404489-(229+248)=12991-(769+143)=79439-(84+62)=293940-(433+23)=484448-(223+124)=101376-(27+90)=259428-(207+145)=76695-(154+397)=144349-(159-69)=259702-(206-86)=582342-(454-139)=27913-(367-338)=88485-(221-211)=75608-(923-585)=270216-(484-402)=134255-(292-164)=127406-(390-53)=69340-(980-800)=160144-(192-65)=17767-(627-418)=558442-(371-209)=280451-(608-417)=260446-(443-314)=317263-(611-440)=9267-(124-95)=38955-(795-614)=774187-(329-275)=133826-(552-183)=457269-(188-161)=242510-(614-505)=401126-(435-390)=81611-(810-567)=368248-(478-294)=64653-(565-342)=430491-(156-78)=413479-(215-13)=277226-(183-118)=161537-(994-861)=404474-(476-444)=442884-(644-345)=585433-(87-58)=404979-(650-52)=381303-(428-180)=55445-(214-205)=436149-(399-348)=98568-(929-733)=372339-(143-77)=273968-(570-548)=946486÷(21÷7)=162132÷(42÷7)=22456÷(54÷9)=76354÷(12÷4)=11848÷(64÷8)=6604÷(14÷7)=302182÷(21÷3)=26603÷(24÷8)=201159÷(12÷4)=53872÷(20÷5)=21854÷(18÷9)=27928÷(72÷9)=116412÷(16÷8)=206288÷(21÷7)=96474÷(10÷5)=237469÷(56÷8)=67273÷(15÷5)=91765÷(40÷8)=153172÷(14÷7)=86525÷(12÷4)=175342÷(27÷3)=38224÷(21÷3)=3264÷(24÷6)=16297÷(27÷9)=99300÷(18÷6)=100324÷(24÷4)=54297÷(12÷4)=99908÷(12÷3)=227324÷(24÷8)=108584÷(14÷7)=292450÷(12÷4)=150927÷(72÷8)=103189÷(27÷9)=63244÷(32÷8)=61248÷(72÷9)=31420÷(49÷7)=6080÷(72÷9)=10108÷(36÷6)=18168÷(27÷9)=56447÷(12÷4)=149738÷(2×3)=123132÷(2×3)=22184÷(4×2)=23696÷(3×2)=11624÷(2×3)=4144÷(3×2)=24656÷(4×2)=8272÷(4×2)=9114÷(3×2)=19128÷(4×2)=16726÷(2×3)=121468÷(3×2)=78608÷(2×4)=76516÷(2×2)=129930÷(2×3)=15516÷(2×4)=2966÷(2×3)=161522÷(3×2)=87330÷(3×2)=55780÷(3×2)=130920÷(2×4)=115592÷(2×2)=148960÷(3×2)=160344÷(2×2)=86736÷(4×2)=92780÷(2×3)=130612÷(3×3)=6888÷(4×2)=11168÷(2×2)=42320÷(4×2)=40120÷(2×3)=20594÷(3×3)=66976÷(2×4)=122644÷(2×2)=161912÷(3×2)=152720÷(2×3)=12056÷(4×2)=754÷(3×3)=636÷(3×3)=4912÷(4×2)=114394×(14÷7)=788678×(12÷2)=406898×(32÷4)=784289×(56÷8)=202368×(20÷5)=272991×(28÷7)=3964118×(12÷2)=708437×(14÷7)=87486×(16÷8)=172744×(10÷5)=148864×(27÷9)=19283×(18÷6)=249203×(10÷5)=40662×(14÷7)=124270×(27÷9)=810838×(14÷7)=167626×(56÷7)=208659×(24÷8)=1977272×(14÷7)=54486×(40÷8)=430488×(14÷7)=976362×(18÷6)=1086173×(27÷9)=519536×(20÷5)=2144402×(10÷5)=804421×(27÷3)=3789125×(35÷7)=625328×(25÷5)=164017×(18÷6)=51329×(72÷9)=263286×(18÷2)=774543×(15÷5)=162983×(16÷4)=332221×(45÷9)=1105245×(24÷8)=735137×(20÷4)=685207×(24÷8)=621134×(42÷6)=938123×(40÷8)=615231×(36÷6)=138635×(132÷6)=77020×(92÷2)=92018×(56÷4)=25263×(123÷3)=258315×(200÷4)=75070×(162÷2)=567015×(58÷2)=43582×(378÷7)=442855×(102÷6)=93587×(846÷9)=817818×(78÷3)=46838×(450÷5)=342011×(603÷9)=73791×(648÷8)=737112×(480÷8)=72032×(350÷7)=160010×(142÷2)=71073×(44÷4)=80315×(204÷4)=76527×(138÷3)=124228×(36÷2)=50495×(305÷5)=579514×(98÷7)=19657×(144÷3)=273651×(44÷4)=56193×(119÷7)=158145×(72÷6)=54099×(666÷9)=732617×(99÷3)=56122×(637÷7)=200210×(329÷7)=47043×(279÷3)=399951×(56÷4)=71437×(376÷4)=347843×(84÷6)=60289×(744÷8)=827730×(56÷4)=42083×(410÷5)=680622×(351÷9)=85858×(138÷6)=1334356+75×5=731381+63×4=633125+49×6=419500+143×4=1072