三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案45+205=484+130=147+257=145+231=218+45=415+445=241+213=778+994=67+168=458+121=141+149=372+928=204+107=825+494=148+178=244+490=60+359=836+864=90+278=351+864=158+143=124+253=114+42=154+179=180+304=628+128=85+333=439+239=173+116=922+174=44+34=695+686=181+170=53+309=82+236=115+472=178+98=792+815=254+168=480+205=355-116=950-680=311-53=590-349=439-291=443-269=325-231=693-429=447-432=655-134=412-44=778-183=230-145=555-288=467-250=874-831=500-11=977-618=445-34=526-267=351-71=793-28=227-81=913-544=358-327=578-462=389-253=53-10=409-157=960-78=430-347=636-466=379-296=105-82=356-156=758-14=460-397=763-79=195-119=503-276=24×9=624×8=75×3=815×4=67×2=900×5=124×2=598×8=122×6=296×3=18×7=784×2=190×5=243×8=35×7=306×2=47×6=994×2=241×4=544×3=250×2=389×2=81×9=123×9=200×4=480×4=128×4=242×7=310×3=953×7=84×3=362×4=59×2=340×5=10×8=768×3=321×2=554×3=68×4=993×4=80÷2=594÷6=357÷3=360÷4=288÷8=267÷3=350÷7=190÷5=352÷2=534÷2=252÷3=680÷2=392÷4=960÷4=390÷5=969÷3=126÷9=72÷3=400÷5=755÷5=235÷5=625÷5=314÷2=488÷8=356÷2=987÷7=21÷3=150÷5=256÷2=276÷6=231÷3=675÷3=144÷9=164÷4=264÷2=441÷3=130÷2=375÷5=108÷9=796÷4=13×54=97×22=12×66=88×49=69×10=50×15=16×24=90×93=20×17=51×41=47×13=86×71=10×19=91×77=19×19=87×18=10×90=62×25=16×22=54×88=32×27=31×42=12×60=15×12=50×12=14×94=20×49=55×67=11×47=53×22=62×14=72×20=14×58=94×78=13×44=24×29=22×21=78×16=17×18=47×72=49+415+308=920+817+20=22+494+397=352+751+122=99+343+216=276+143+353=11+358+626=802+364+74=16+736+54=468+288+79=363+275+54=386+555+406=22+14+47=819+848+269=19+921+28=835+937+78=270+418+27=414+15+104=565+247+87=907+284+283=313+305+181=674+640+870=291+538+146=430+623+656=443+202+251=713+732+926=170+38+137=943+204+93=61+288+128=32+265+718=545+149+270=475+60+446=133+137+264=332+362+646=352+101+216=749+451+708=255+165+132=521+495+394=27+553+198=439+323+75=171+201-31=390+44-53=215+216-400=389+760-546=105+336-43=224+473-370=225+194-94=282+364-295=81+386-334=848+830-985=320+87-20=536+580-375=87+395-479=165+778-566=35+333-176=855+521-983=99+319-370=204+538-727=38+151-82=650+939-386=238+123-150=802+865-913=169+148-281=697+110-268=144+350-228=283+394-344=45+198-126=970+55-90=213+243-274=445+270-266=100+275-336=779+192-577=243+164-67=868+562-506=241+170-183=962+391-636=209+95-223=620+215-374=445+47-488=962+924-421=296-52-229=832-423-161=365-183-70=852-409-343=428-50-39=754-356-376=146-15-44=675-373-123=425-133-246=879-231-39=490-40-291=720-284-100=231-44-107=760-271-226=278-60-20=513-213-197=413-113-203=515-91-213=301-156-93=870-600-141=462-132-77=480-192-277=311-60-250=840-511-154=428-189-201=702-286-156=323-153-63=589-237-178=392-21-44=861-668-60=463-256-21=884-222-299=496-182-122=861-525-322=413-37-224=882-286-270=473-173-77=898-234-589=465-162-62=299-29-90=68-61+418=486-24+602=280-245+183=464-393+277=381-104+108=633-573+874=447-329+326=262-45+726=210-147+217=778-186+595=394-112+174=924-724+397=364-341+360=993-924+500=479-313+92=725-563+710=377-51+50=516-441+416=246-130+70=593-443+483=489-332+93=919-44+820=388-31+46=330-60+244=437-398+213=75-19+337=455-409+369=874-108+705=461-150+189=125-62+256=166-145+194=803-508+961=454-385+111=435-361+171=145-72+174=693-476+671=284-246+394=793-362+992=196-27+103=760-740+19=16×15×4=49×15×3=12×16×3=24×72×4=29×10×3=24×92×2=12×18×2=47×87×6=26×16×2=59×13×8=11×26×3=55×46×9=47×10×2=23×93×4=14×33×2=98×42×7=10×21×4=84×13×5=10×12×3=65×39×7=14×12×5=16×77×7=11×12×2=86×26×8=16×27×2=44×78×6=26×10×2=50×63×8=16×10×3=84×85×4=14×14×3=34×28×2=11×33×2=25×32×4=20×19×2=17×43×5=14×22×2=60×19×2=14×24×2=13×40×3=24×8×5=172×4×9=47×2×6=58×5×2=11×7×3=54×6×4=73×6×2=56×2×4=31×5×4=75×8×6=14×5×2=221×2×7=15×6×9=20×4×2=34×4×2=248×4×9=60×7×2=205×4×9=17×4×7=229×2×7=18×6×2=32×6×4=25×5×4=62×9×3=104×2×4=73×8×3=32×2×5=94×9×6=43×5×3=29×6×7=110×4×2=176×4×7=71×5×2=42×4×3=79×6×2=246×4×7=17×5×6=123×5×2=52×5×2=115×2×5=23×4×70=11×2×79=12×3×36=15×4×14=45×2×13=30×3×42=40×2×95=47×2×86=10×8×92=17×5×58=32×3×80=13×6×93=19×2×25=10×5×42=18×5×36=22×4×22=16×3×74=26×3×37=11×6×61=11×8×58=46×2×91=11×6×83=11×6×70=29×2×87=23×4×56=10×8×96=41×2×59=12×5×85=31×2×55=15×6×99=29×2×26=23×2×76=11×5×31=24×4×58=24×4×61=10×2×31=23×3×54=11×2×26=11×6×14=13×3×10=18×53÷9=87×81÷9=44×16÷8=72×94÷3=60×15÷5=66×32÷4=15×36÷3=48×98÷6=10×61÷5=47×75÷3=28×35÷4=78×80÷3=16×56÷4=96×88÷8=12×17÷3=16×14÷4=23×39÷3=56×29÷7=24×30÷3=68×90÷5=20×20÷4=32×27÷9=12×25÷2=50×16÷5=15×10÷6=21×70÷6=54×16÷2=56×31÷4=42×23÷7=48×58÷2=18×12÷4=97×75÷3=23×30÷6=99×92÷3=40×12÷6=28×95÷5=22×20÷8=30×95÷6=50×14÷2=25×93÷3=64×6÷2=210×2÷6=210×3÷5=957×4÷3=76×2÷8=972×8÷6=234×2÷9=815×8÷5=32×5÷4=846×8÷9=189×5÷3=311×4÷2=64×9÷8=73×8÷4=450×2÷5=740×7÷4=310×3÷5=252×6÷8=335×2÷5=246×7÷6=54×4÷8=408×9÷3=236×4÷2=450×6÷9=85×8÷2=985×7÷5=158×3÷6=155×8÷5=96×6÷4=539×9÷7=60×9÷2=434×6÷2=314×2÷4=338×8÷2=174×2÷3=880×4÷8=87×5÷3=412×6÷8=52×2÷4=108×8÷9=304÷4÷2=600÷6÷4=300÷5÷2=189÷7÷9=975÷5÷3=480÷4÷8=160÷4÷8=306÷6÷3=896÷4÷7=945÷3÷3=192÷3÷8=180÷2÷5=348÷6÷2=264÷2÷2=456÷2÷2=786÷3÷2=540÷2÷3=684÷6÷3=792÷2÷9=910÷5÷2=630÷5÷2=460÷5÷4=350÷5÷7=558÷3÷3=714÷2÷7=252÷7÷9=160÷2÷5=812÷4÷7=44÷2÷2=498÷3÷2=140÷4÷5=882÷2÷7=378÷2÷7=856÷2÷4=324÷2÷3=648÷6÷6=792÷3÷8=360÷2÷4=980÷2÷7=900÷2÷6=442÷2×8=573÷3×2=952÷8×5=44÷4×3=465÷5×2=522÷3×6=392÷8×4=882÷7×6=512÷2×5=728÷8×6=762÷3×9=658÷7×9=156÷3×6=405÷5×2=144÷9×4=978÷3×5=623÷7×5=81÷9×8=328÷4×5=502÷2×6=969÷3×9=432÷3×8=387÷9×8=153÷9×3=454÷2×3=42÷3×4=630÷2×8=85÷5×9=825÷3×2=552÷2×6=896÷4×2=234÷2×7=954÷2×3=868÷4×7=240÷5×3=490÷2×9=22÷2×6=942÷3×5=50÷5×8=70÷5×4=21÷7×86=846÷9×18=106÷2×16=210÷7×64=42÷7×78=195÷5×34=95÷5×40=768÷8×94=40÷8×62=336÷6×59=135÷3×16=147÷3×47=12÷2×49=696÷8×30=200÷8×25=40÷4×17=45÷5×37=77÷7×59=123÷3×15=445÷5×59=120÷6×28=140÷2×93=104÷8×60=336÷6×91=72÷6×77=378÷6×19=56÷8×42=248÷4×43=329÷7×15=360÷4×12=165÷5×12=420÷6×84=10÷2×12=35÷5×29=72÷8×69=486÷6×14=56÷7×34=738÷9×46=217÷7×15=205÷5×91=331+(192-45)=274+(503-233)=75+(354-202)=984+(910-677)=453+(479-282)=446+(401-298)=313+(190-138)=432+(669-341)=29+(187-87)=519+(721-555)=177+(437-93)=445+(880-332)=131+(306-146)=847+(724-153)=202+(402-344)=729+(845-252)=100+(467-256)=42+(248-142)=336+(377-344)=901+(843-474)=398+(210-35)=381+(851-363)=302+(47-10)=280+(542-226)=88+(470-67)=47+(986-924)=201+(455-260)=541+(250-202)=288+(381-222)=461+(90-58)=108+(182-127)=281+(491-365)=454+(183-143)=980+(896-210)=367+(44-16)=472+(645-251)=38+(453-97)=380+(788-273)=469+(245-99)=974+(262-62)=395-(100+200)=407-(52+35)=224-(52+96)=878-(323+325)=487-(102+23)=888-(235+562)=438-(53+68)=973-(393+133)=450-(67+49)=974-(111+80)=481-(284+92)=768-(505+195)=234-(109+96)=931-(314+293)=485-(297+69)=861-(214+204)=487-(73+284)=939-(14+26)=496-(73+228)=246-(27+157)=367-(26+330)=970-(116+166)=439-(45+291)=662-(103+484)=464-(11+101)=817-(215+277)=273-(14+21)=954-(78+447)=345-(187+38)=897-(140+716)=498-(58+343)=294-(200+23)=488-(274+105)=691-(504+107)=117-(27+86)=553-(37+302)=490-(153+267)=948-(151+246)=389-(71+61)=769-(106+220)=254-(391-145)=354-(377-68)=310-(383-161)=775-(720-404)=406-(344-106)=816-(561-350)=266-(468-276)=841-(974-817)=297-(194-122)=961-(398-60)=393-(371-24)=379-(340-138)=83-(414-398)=237-(951-873)=396-(464-340)=842-(906-183)=267-(466-451)=545-(486-314)=252-(411-240)=684-(714-603)=200-(188-175)=918-(677-658)=409-(415-262)=727-(724-286)=298-(251-95)=785-(937-748)=250-(256-221)=934-(605-84)=234-(461-441)=733-(267-150)=82-(344-308)=381-(792-426)=400-(370-291)=900-(762-637)=370-(300-72)=598-(669-449)=307-(318-158)=925-(554-374)=371-(230-48)=861-(314-270)=291÷(18÷6)=117÷(18÷6)=64÷(28÷7)=744÷(36÷6)=234÷(18÷2)=666÷(36÷6)=126÷(12÷6)=210÷(27÷9)=138÷(10÷5)=932÷(12÷3)=342÷(81÷9)=602÷(14÷7)=226÷(18÷9)=147÷(27÷9)=490÷(14÷2)=930÷(35÷7)=201÷(12÷4)=544÷(16÷8)=345÷(15÷3)=246÷(36÷6)=480÷(32÷4)=738÷(12÷2)=448÷(64÷8)=898÷(18÷9)=273÷(14÷2)=492÷(42÷7)=276÷(30÷5)=942÷(12÷4)=446÷(12÷6)=874÷(14÷7)=390÷(54÷9)=292÷(16÷4)=396÷(30÷5)=158÷(10÷5)=368÷(12÷3)=42÷(18÷9)=207÷(15÷5)=755÷(30÷6)=468÷(18÷6)=294÷(35÷5)=224÷(2×4)=816÷(3×2)=676÷(2×2)=288÷(3×3)=708÷(2×2)=234÷(3×3)=856÷(2×2)=996÷(2×3)=988÷(2×2)=780÷(2×2)=534÷(3×2)=366÷(3×2)=786÷(3×2)=711÷(3×3)=612÷(2×2)=504÷(3×3)=960÷(2×4)=252÷(2×3)=284÷(2×2)=412÷(2×2)=536÷(2×2)=400÷(2×2)=544÷(2×2)=765÷(3×3)=632÷(2×2)=390÷(2×3)=660÷(2×3)=360÷(3×3)=696÷(2×2)=64÷(2×4)=984÷(3×2)=720÷(2×2)=306÷(2×3)=76÷(2×2)=909÷(3×3)=585÷(3×3)=603÷(3×3)=328÷(2×4)=508÷(2×2)=858÷(2×3)=154×(18÷6)=247×(14÷2)=119×(12÷4)=884×(36÷9)=83×(48÷6)=307×(15÷5)=98×(40÷5)=937×(30÷5)=104×(21÷3)=326×(10÷5)=38×(20÷4)=764×(18÷9)=98×(14÷7)=652×(18÷3)=88×(32÷4)=581×(32÷4)=62×(30÷6)=485×(24÷8)=189×(20÷4)=370×(40÷8)=143×(12÷2)=145×(28÷7)=116×(28÷7)=675×(48÷6)=77×(18÷2)=191×(18÷3)=135×(32÷8)=984×(16÷2)=176×(10÷5)=331×(24÷3)=177×(14÷7)=374×(14÷7)=304×(15÷5)=125×(32÷4)=13×(24÷4)=482×(27÷9)=123×(27÷9)=212×(64÷8)=238×(27÷9)=483×(14÷7)=12×(56÷4)=32×(189÷7)=14×(153÷3)=63×(160÷5)=15×(108÷3)=75×(96÷6)=40×(84÷7)=63×(168÷2)=10×(217÷7)=14×(616÷7)=26×(185÷5)=85×(119÷7)=29×(45÷3)=29×(891÷9)=26×(270÷9)=23×(385÷5)=31×(120÷5)=70×(272÷4)=33×(84÷3)=35×(616÷7)=26×(93÷3)=79×(588÷7)=16×(258÷6)=78×(116÷2)=37×(180÷9)=23×(216÷4)=21×(33÷3)=10×(720÷8)=34×(232÷8)=27×(26÷2)=34×(28÷2)=70×(156÷6)=10×(784÷8)=65×(290÷5)=42×(160÷8)=98×(420÷5)=11×(260÷5)=33×(388÷4)=43×(78÷6)=49×(114÷2)=226+180×3=376+203×2=11+200×4=224+238×4=279+65×8=27+114×3=114+120×3=957+121×5=52+18×7=218+13×7=345+176×3=210+21×3=268+35×2=839+320×2=119+231×2=388+51×5=24+228×4=735+125×4=343+114×5=451+280×2=173+93×2=82+216×3=467+120×3=303+60×6=58+66×7=327+173×4=37+149×6=213+157×4=240+49×8=955+206×4=66×6+337=331×2+685=23×5+422=123×3+384=26×3+79=47×6+89=125×5+93=22×2+673=83×2+100=491×2+211=423+10×41=223+25×14=335+26×24=512+18×45=270+27×11=574+29×28=137+34×15=113+10×96=325+39×11=883+38×26=33+12×40=303+12×10=409+10×50=257+21×32=375+12×35=238+24×29=431+11×36=934+14×56=178+41×11=674+22×37=73+12×53=61+17×58=416+13×13=928+82×12=426+19×13=616+10×63=194+38×15=876+26×37=144+19×42=559+36×23=11×14+149=30×29+560=22×16+368=11×27+305=33×19+27=23×11+754=20×18+490=19×22+913=29×20+235=13×44+536=446-11×10=733-14×41=399-14×10=643-12×11=411-25×14=814-33×10=383-14×24=879-11×64=448-11×22=424-22×15=435-11×16=776-29×21=410-10×21=698-14×31=297-14×20=779-16×48=202-11×14=903-56×11=388-18×14=764-19×10=470-20×15=651-23×24=417-13×30=843-27×15=341-10×26=608-12×48=359-13×14=941-28×28=441-33×11=772-38×18=451-10×26=614-20×25=488-11×18=872-26×22=467-15×16=856-28×16=491-38×12=716-17×37=490-10×14=812-21×27=434-36×5=862-17×2=313-91×2=852-194×4=382-61×2=956-65×2=417-34×8=674-93×3=398-114×2=737-124×3=492-12×6=637-69×7=395-99×3=267-32×5=432-106×2=977-49×8=496-85×2=881-127×2=224-63×3=756-20×3=378-80×2=695-14×8=461-46×7=796-134×2=318-78×4=452-13×3=220-52×3=374-84×4=328-35×5=168-10×2=489-113×4=827-111×6=319-22×8=576-59×4=336-72×3=624-203×3=445-12×2=847-418×2=494-69×5=307-31×3=30×16-188=65×14-416=23×17-292=15×29-398=28×16-407=31×24-524=12×18-88=22×45-82=39×12-269=30×31-213=14×18-200=22×40-236=37×13-20=12×71-317=24×17-130=70×12-191=49×10-191=10×72-13=16×23-196=14×15-171=17×29-76=24×39-456=20×19-27=11×61-668=16×23-199=12×34-114=15×25-88=16×17-177=11×36-109=18×47-779=15×23-322=14×54-531=33×13-282=14×66-543=20×12-39=54×18-746=10×49-175=56×15-837=17×25-276=17×40-609=441×2-453=265×8-730=108×3-40=256×6-698=161×5-381=816×9-827=81×8-390=298×5-804=194×5-195=353×3-652=232×4-533=65×6-337=322×3-649=831×9-986=199×3-463=626×6-61=301×2-142=757×5-701=82×2-57=600×2-692=416×2-208=359×3-387=146×2-197=767×3-834=253×2-303=540×6-14=195×4-593=385×9-467=247×4-620=591×9-280=111×8-786=714×7-574=137×7-701=543×6-534=199×5-219=430×3-309=480×2-495=828×4-78=204×3-193=232×9-798=40+459÷3=407+370÷2=29+444÷4=886+418÷2=94+720÷6=821+834÷6=480+800÷8=58+966÷3=297+846÷6=179+482÷2=271+810÷9=483+246÷2=362+345÷3=867+280÷8=378+586÷2=572+250÷2=218+651÷7=160+448÷2=62+734÷2=30+621÷9=729÷9+398=648÷6+420=346÷2+253=325÷5+243=948÷3+174=186÷6+531=108÷6+170=112÷2+560=858÷6+352=500÷2+399=498÷3+157=936÷3+701=880÷5+229=948÷4+92=824÷2+49=879÷3+67=855÷5+239=428÷2+411=99÷9+86=124÷2+689=467-672÷8=577-60÷3=409-248÷8=427-560÷8=86-180÷5=793-112÷2=292-530÷5=403-94÷2=147-171÷9=458-66÷3=387-354÷3=254-932÷4=108-60÷4=156-575÷5=381-720÷4=594-944÷8=90-420÷5=759-400÷4=430-294÷2=205-520÷8=83-246÷6=810-960÷8=252-765÷5=923-654÷6=278-93÷3=372-182÷7=348-135÷3=201-330÷6=215-351÷9=863-464÷2=331-394÷2=675-990÷2=438-630÷9=842-900÷6=257-968÷4=353-516÷6=279-592÷8=366-280÷2=378-384÷3=781-728÷8=12×(414-369)=77×(682-631)=33×(461-439)=25×(702-662)=61×(128-115)=82×(974-929)=29×(127-112)=13×(249-222)=17×(200-172)=35×(675-629)=28×(484-461)=48×(894-877)=10×(133-88)=86×(74-19)=17×(183-132)=14×(952-859)=19×(271-250)=56×(603-522)=33×(477-463)=14×(221-163)=(103-82)×30=(875-828)×91=(492-477)×22=(793-754)×25=(449-436)×29=(960-876)×18=(184-162)×13=(425-331)×95=(207-185)×24=(719-658)×96=(281-270)×86=(503-460)×72=(136-111)×10=(794-753)×61=(100-88)×72=(871-822)×98=(205-169)×16=(628-567)×69=(435-410)×24=(912-900)×17=331×(262-259)=768×(634-627)=23×(346-342)=684×(660-657)=83×(462-458)=301×(567-560)=122×(399-393)=345×(516-507)=191×(251-248)=885×(728-725)=15×(383-378)=893×(489-484)=101×(318-313)=143×(823-816)=76×(210-202)=363×(745-739)=62×(72-68)=106×(933-930)=89×(384-377)=438×(98-91)=15×(185-177)=764×(561-554)=30×(242-237)=365×(692-685)=119×(31-28)=172×(445-442)=27×(285-277)=27×(594-587)=200×(363-359)=674×(553-545)=82×(433-429)=824×(171-168)=50×(314-309)=595×(374-368)=161×(217-212)=147×(254-251)=20×(330-326)=170×(766-758)=252×(216-213)=313×(369-365)=198÷(228-222)=804÷(965-959)=16÷(281-273)=360÷(445-440)=252÷(107-103)=466÷(523-521)=238÷(26-19)=210÷(609-603)=170÷(424-422)=795÷(866-861)=442÷(249-247)=896÷(492-488)=366÷(113-111)=423÷(580-571)=235÷(188-183)=660÷(409-403)=270÷(117-112)=914÷(275-273)=36÷(186-183)=279÷(35-26)=126÷(41-32)=916÷(691-689)=240÷(288-284)=760÷(776-774)=24÷(150-142)=856÷(420-416)=315÷(93-86)=174÷(467-464)=330÷(344-339)=964÷(618-616)=360÷(114-112)=489÷(516-513)=306÷(362-353)=162÷(749-740)=129÷(291-288)=850÷(686-684)=94÷(67-65)=848÷(438-434)=378÷(278-275)=747÷(117-114)=(470-299)÷9=(410-158)÷6=(64-49)÷3=(497-28)÷7=(465-441)÷8=(949-244)÷3=(368-290)÷6=(738-93)÷3=(270-183)÷3=(948-474)÷3=(481-261)÷2=(964-324)÷2=(430-122)÷7=(577-526)÷3=(317-167)÷2=(847-205)÷6=(434-54)÷2=(154-49)÷3=(402-210)÷4=(565-295)÷3=(261-12)÷3=(367-331)÷6=(172-124)÷3=(880-718)÷9=(419-31)÷2=(812-452)÷2=(285-279)÷3=(252-15)÷3=(416-231)÷5=(741-489)÷6=(280-63)÷7=(509-356)÷3=(381-33)÷2=(488-416)÷4=(185-155)÷3=(998-538)÷5=(135-23)÷2=(636-388)÷4=(436-408)÷7=(617-321)÷8=1/7+3/7=1/10+4/10=1/5+2/5=1/3+2/3=1/4+2/4=1/4+3/4=1/7+5/7=3/7+2/7=1/5+3/5=2/7+5/7=3/6+2/6=5/7+2/7=4/6-1/6=4/8-1/8=4/7-1/7=7/9-1/9=3/6-1/6=2/5-1/5=2/4-1/4=5/8-1/8=3/8-1/8=5/9-1/9=3/7-2/7=7/8-1/8=5.2+4.8=8.0+3.1=8.4+7.2=1.3+6.5=2.3+3.5=6.6+21.5=10.0+4.1=42.8+49.5=3.2+0.8=5.0+7.0=1.1+0.2=26.5+11.5=5.3+4.1=31.6+52.5=5.0+1.0=8.8+4.8=1.4+9.6=9.6+41.7=2.0+1.9=26.9+56.4=3.9+2.2=8.8+8.4=2.5+0.3=14.2+74.0=5.8+9.6=23.3+9.4=7.5+0.6=3.0+8.1=4.9+5.0=6.2+50.0=1.6+7.8=7.6+38.2=2.6+1.4=3.0+7.3=8.0+9.6=27.7+42.6=8.8+3.5=13.5+26.0=3.3+5.2=5.5+0.7=8.9-3.8=72.4-16.4=5.1-1.4=7.5-6.2=8.7-8.4=51.8-19.5=6.5-3.7=53.8-45.6=7.9-2.2=9.6-3.5=9.8-9.5=64.2-32.6=9.7-4.6=62.3-43.8=6.8-3.9=7.5-6.8=9.5-7.3=76.9-5.5=6.2-4.5=35.8-12.4=9.1-2.1=8.4-2.0=5.6-5.4=92.9-8.1=9.2-8.3=98.9-80.1=3.4-0.8=4.5-1.7=9.6-8.9=56.7-27.8=6.1-4.3=63.1-26.1=9.5-8.9=6.1-1.9=10.0-0.3=92.4-50.6=4.3-1.3=37.9-19.1=7.1-5.4=2.7-1.0=參考答案45+205=250484+130=614147+257=404145+231=376218+45=263415+445=860241+213=454778+994=177267+168=235458+121=579141+149=290372+928=1300204+107=311825+494=1319148+178=326244+490=73460+359=419836+864=170090+278=368351+864=1215158+143=301124+253=377114+42=156154+179=333180+304=484628+128=75685+333=418439+239=678173+116=289922+174=109644+34=78695+686=1381181+170=35153+309=36282+236=318115+472=587178+98=276792+815=1607254+168=422480+205=685355-116=239950-680=270311-53=258590-349=241439-291=148443-269=174325-231=94693-429=264447-432=15655-134=521412-44=368778-183=595230-145=85555-288=267467-250=217874-831=43500-11=489977-618=359445-34=411526-267=259351-71=280793-28=765227-81=146913-544=369358-327=31578-462=116389-253=13653-10=43409-157=252960-78=882430-347=83636-466=170379-296=83105-82=23356-156=200758-14=744460-397=63763-79=684195-119=76503-276=22724×9=216624×8=499275×3=225815×4=326067×2=134900×5=4500124×2=248598×8=4784122×6=732296×3=88818×7=126784×2=1568190×5=950243×8=194435×7=245306×2=61247×6=282994×2=1988241×4=964544×3=1632250×2=500389×2=77881×9=729123×9=1107200×4=800480×4=1920128×4=512242×7=1694310×3=930953×7=667184×3=252362×4=144859×2=118340×5=170010×8=80768×3=2304321×2=642554×3=166268×4=272993×4=397280÷2=40594÷6=99357÷3=119360÷4=90288÷8=36267÷3=89350÷7=50190÷5=38352÷2=176534÷2=267252÷3=84680÷2=340392÷4=98960÷4=240390÷5=78969÷3=323126÷9=1472÷3=24400÷5=80755÷5=151235÷5=47625÷5=125314÷2=157488÷8=61356÷2=178987÷7=14121÷3=7150÷5=30256÷2=128276÷6=46231÷3=77675÷3=225144÷9=16164÷4=41264÷2=132441÷3=147130÷2=65375÷5=75108÷9=12796÷4=19913×54=70297×22=213412×66=79288×49=431269×10=69050×15=75016×24=38490×93=837020×17=34051×41=209147×13=61186×71=610610×19=19091×77=700719×19=36187×18=156610×90=90062×25=155016×22=35254×88=475232×27=86431×42=130212×60=72015×12=18050×12=60014×94=131620×49=98055×67=368511×47=51753×22=116662×14=86872×20=144014×58=81294×78=733213×44=57224×29=69622×21=46278×16=124817×18=30647×72=338449+415+308=772920+817+20=175722+494+397=913352+751+122=122599+343+216=658276+143+353=77211+358+626=995802+364+74=124016+736+54=806468+288+79=835363+275+54=692386+555+406=134722+14+47=83819+848+269=193619+921+28=968835+937+78=1850270+418+27=715414+15+104=533565+247+87=899907+284+283=1474313+305+181=799674+640+870=2184291+538+146=975430+623+656=1709443+202+251=896713+732+926=2371170+38+137=345943+204+93=124061+288+128=47732+265+718=1015545+149+270=964475+60+446=981133+137+264=534332+362+646=1340352+101+216=669749+451+708=1908255+165+132=552521+495+394=141027+553+198=778439+323+75=837171+201-31=341390+44-53=381215+216-400=31389+760-546=603105+336-43=398224+473-370=327225+194-94=325282+364-295=35181+386-334=133848+830-985=693320+87-20=387536+580-375=74187+395-479=3165+778-566=37735+333-176=192855+521-983=39399+319-370=48204+538-727=1538+151-82=107650+939-386=1203238+123-150=211802+865-913=754169+148-281=36697+110-268=539144+350-228=266283+394-344=33345+198-126=117970+55-90=935213+243-274=182445+270-266=449100+275-336=39779+192-577=394243+164-67=340868+562-506=924241+170-183=228962+391-636=717209+95-223=81620+215-374=461445+47-488=4962+924-421=1465296-52-229=15832-423-161=248365-183-70=112852-409-343=100428-50-39=339754-356-376=22146-15-44=87675-373-123=179425-133-246=46879-231-39=609490-40-291=159720-284-100=336231-44-107=80760-271-226=263278-60-20=198513-213-197=103413-113-203=97515-91-213=211301-156-93=52870-600-141=129462-132-77=253480-192-277=11311-60-250=1840-511-154=175428-189-201=38702-286-156=260323-153-63=107589-237-178=174392-21-44=327861-668-60=133463-256-21=186884-222-299=363496-182-122=192861-525-322=14413-37-224=152882-286-270=326473-173-77=223898-234-589=75465-162-62=241299-29-90=18068-61+418=425486-24+602=1064280-245+183=218464-393+277=348381-104+108=385633-573+874=934447-329+326=444262-45+726=943210-147+217=280778-186+595=1187394-112+174=456924-724+397=597364-341+360=383993-924+500=569479-313+92=258725-563+710=872377-51+50=376516-441+416=491246-130+70=186593-443+483=633489-332+93=250919-44+820=1695388-31+46=403330-60+244=514437-398+213=25275-19+337=393455-409+369=415874-108+705=1471461-150+189=500125-62+256=319166-145+194=215803-508+961=1256454-385+111=180435-361+171=245145-72+174=247693-476+671=888284-246+394=432793-362+992=1423196-27+103=272760-740+19=3916×15×4=96049×15×3=220512×16×3=57624×72×4=691229×10×3=87024×92×2=441612×18×2=43247×87×6=2453426×16×2=83259×13×8=613611×26×3=85855×46×9=2277047×10×2=94023×93×4=855614×33×2=92498×42×7=2881210×21×4=84084×13×5=546010×12×3=36065×39×7=1774514×12×5=84016×77×7=862411×12×2=26486×26×8=1788816×27×2=86444×78×6=2059226×10×2=52050×63×8=2520016×10×3=48084×85×4=2856014×14×3=58834×28×2=190411×33×2=72625×32×4=320020×19×2=76017×43×5=365514×22×2=61660×19×2=228014×24×2=67213×40×3=156024×8×5=960172×4×9=619247×2×6=56458×5×2=58011×7×3=23154×6×4=129673×6×2=87656×2×4=44831×5×4=62075×8×6=360014×5×2=140221×2×7=309415×6×9=81020×4×2=16034×4×2=272248×4×9=892860×7×2=840205×4×9=738017×4×7=476229×2×7=320618×6×2=21632×6×4=76825×5×4=50062×9×3=1674104×2×4=83273×8×3=175232×2×5=32094×9×6=507643×5×3=64529×6×7=1218110×4×2=880176×4×7=492871×5×2=71042×4×3=50479×6×2=948246×4×7=688817×5×6=510123×5×2=123052×5×2=520115×2×5=115023×4×70=644011×2×79=173812×3×36=129615×4×14=84045×2×13=117030×3×42=378040×2×95=760047×2×86=808410×8×92=736017×5×58=493032×3×80=768013×6×93=725419×2×25=95010×5×42=210018×5×36=324022×4×22=193616×3×74=355226×3×37=288611×6×61=402611×8×58=510446×2×91=837211×6×83=547811×6×70=462029×2×87=504623×4×56=515210×8×96=768041×2×59=483812×5×85=510031×2×55=341015×6×99=891029×2×26=150823×2×76=349611×5×31=170524×4×58=556824×4×61=585610×2×31=62023×3×54=372611×2×26=57211×6×14=92413×3×10=39018×53÷9=10687×81÷9=78344×16÷8=8872×94÷3=225660×15÷5=18066×32÷4=52815×36÷3=18048×98÷6=78410×61÷5=12247×75÷3=117528×35÷4=24578×80÷3=208016×56÷4=22496×88÷8=105612×17÷3=6816×14÷4=5623×39÷3=29956×29÷7=23224×30÷3=24068×90÷5=122420×20÷4=10032×27÷9=9612×25÷2=15050×16÷5=16015×10÷6=2521×70÷6=24554×16÷2=43256×31÷4=43442×23÷7=13848×58÷2=139218×12÷4=5497×75÷3=242523×30÷6=11599×92÷3=303640×12÷6=8028×95÷5=53222×20÷8=5530×95÷6=47550×14÷2=35025×93÷3=77564×6÷2=192210×2÷6=70210×3÷5=126957×4÷3=127676×2÷8=19972×8÷6=1296234×2÷9=52815×8÷5=130432×5÷4=40846×8÷9=752189×5÷3=315311×4÷2=62264×9÷8=7273×8÷4=146450×2÷5=180740×7÷4=1295310×3÷5=186252×6÷8=189335×2÷5=134246×7÷6=28754×4÷8=27408×9÷3=1224236×4÷2=472450×6÷9=30085×8÷2=340985×7÷5=1379158×3÷6=79155×8÷5=24896×6÷4=144539×9÷7=69360×9÷2=270434×6÷2=1302314×2÷4=157338×8÷2=1352174×2÷3=116880×4÷8=44087×5÷3=145412×6÷8=30952×2÷4=26108×8÷9=96304÷4÷2=38600÷6÷4=25300÷5÷2=30189÷7÷9=3975÷5÷3=65480÷4÷8=15160÷4÷8=5306÷6÷3=17896÷4÷7=32945÷3÷3=105192÷3÷8=8180÷2÷5=18348÷6÷2=29264÷2÷2=66456÷2÷2=114786÷3÷2=131540÷2÷3=90684÷6÷3=38792÷2÷9=44910÷5÷2=91630÷5÷2=63460÷5÷4=23350÷5÷7=10558÷3÷3=62714÷2÷7=51252÷7÷9=4160÷2÷5=16812÷4÷7=2944÷2÷2=11498÷3÷2=83140÷4÷5=7882÷2÷7=63378÷2÷7=27856÷2÷4=107324÷2÷3=54648÷6÷6=18792÷3÷8=33360÷2÷4=45980÷2÷7=70900÷2÷6=75442÷2×8=1768573÷3×2=382952÷8×5=59544÷4×3=33465÷5×2=186522÷3×6=1044392÷8×4=196882÷7×6=756512÷2×5=1280728÷8×6=546762÷3×9=2286658÷7×9=846156÷3×6=312405÷5×2=162144÷9×4=64978÷3×5=1630623÷7×5=44581÷9×8=72328÷4×5=410502÷2×6=1506969÷3×9=2907432÷3×8=1152387÷9×8=344153÷9×3=51454÷2×3=68142÷3×4=56630÷2×8=252085÷5×9=153825÷3×2=550552÷2×6=1656896÷4×2=448234÷2×7=819954÷2×3=1431868÷4×7=1519240÷5×3=144490÷2×9=220522÷2×6=66942÷3×5=157050÷5×8=8070÷5×4=5621÷7×86=258846÷9×18=1692106÷2×16=848210÷7×64=192042÷7×78=468195÷5×34=132695÷5×40=760768÷8×94=902440÷8×62=310336÷6×59=3304135÷3×16=720147÷3×47=230312÷2×49=294696÷8×30=2610200÷8×25=62540÷4×17=17045÷5×37=33377÷7×59=649123÷3×15=615445÷5×59=5251120÷6×28=560140÷2×93=6510104÷8×60=780336÷6×91=509672÷6×77=924378÷6×19=119756÷8×42=294248÷4×43=2666329÷7×15=705360÷4×12=1080165÷5×12=396420÷6×84=588010÷2×12=6035÷5×29=20372÷8×69=621486÷6×14=113456÷7×34=272738÷9×46=3772217÷7×15=465205÷5×91=3731331+(192-45)=478274+(503-233)=54475+(354-202)=227984+(910-677)=1217453+(479-282)=650446+(401-298)=549313+(190-138)=365432+(669-341)=76029+(187-87)=129519+(721-555)=685177+(437-93)=521445+(880-332)=993131+(306-146)=291847+(724-153)=1418202+(402-344)=260729+(845-252)=1322100+(467-256)=31142+(248-142)=148336+(377-344)=369901+(843-474)=1270398+(210-35)=573381+(851-363)=869302+(47-10)=339280+(542-226)=59688+(470-67)=49147+(986-924)=109201+(455-260)=396541+(250-202)=589288+(381-222)=447461+(90-58)=493108+(182-127)=163281+(491-365)=407454+(183-143)=494980+(896-210)=1666367+(44-16)=395472+(645-251)=86638+(453-97)=394380+(788-273)=895469+(245-99)=615974+(262-62)=1174395-(100+200)=95407-(52+35)=320224-(52+96)=76878-(323+325)=230487-(102+23)=362888-(235+562)=91438-(53+68)=317973-(393+133)=447450-(67+49)=334974-(111+80)=783481-(284+92)=105768-(505+195)=68234-(109+96)=29931-(314+293)=324485-(297+69)=119861-(214+204)=443487-(73+284)=130939-(14+26)=899496-(73+228)=195246-(27+157)=62367-(26+330)=11970-(116+166)=688439-(45+291)=103662-(103+484)=75464-(11+101)=352817-(215+277)=325273-(14+21)=238954-(78+447)=429345-(187+38)=120897-(140+716)=41498-(58+343)=97294-(200+23)=71488-(274+105)=109691-(504+107)=80117-(27+86)=4553-(37+302)=214490-(153+267)=70948-(151+246)=551389-(71+61)=257769-(106+220)=443254-(391-145)=8354-(377-68)=45310-(383-161)=88775-(720-404)=459406-(344-106)=168816-(561-350)=605266-(468-276)=74841-(974-817)=684297-(194-122)=225961-(398-60)=623393-(371-24)=46379-(340-138)=17783-(414-398)=67237-(951-873)=159396-(464-340)=272842-(906-183)=119267-(466-451)=252545-(486-314)=373252-(411-240)=81684-(714-603)=573200-(188-175)=187918-(677-658)=899409-(415-262)=256727-(724-286)=289298-(251-95)=142785-(937-748)=596250-(256-221)=215934-(605-84)=413234-(461-441)=214733-(267-150)=61682-(344-308)=46381-(792-426)=15400-(370-291)=321900-(762-637)=775370-(300-72)=142598-(669-449)=378307-(318-158)=147925-(554-374)=745371-(230-48)=189861-(314-270)=817291÷(18÷6)=97117÷(18÷6)=3964÷(28÷7)=16744÷(36÷6)=124234÷(18÷2)=26666÷(36÷6)=111126÷(12÷6)=63210÷(27÷9)=70138÷(10÷5)=69932÷(12÷3)=233342÷(81÷9)=38602÷(14÷7)=301226÷(18÷9)=113147÷(27÷9)=49490÷(14÷2)=70930÷(35÷7)=186201÷(12÷4)=67544÷(16÷8)=272345÷(15÷3)=69246÷(36÷6)=41480÷(32÷4)=60738÷(12÷2)=123448÷(64÷8)=56898÷(18÷9)=449273÷(14÷2)=39492÷(42÷7)=82276÷(30÷5)=46942÷(12÷4)=314446÷(12÷6)=223874÷(14÷7)=437390÷(54÷9)=65292÷(16÷4)=73396÷(30÷5)=66158÷(10÷5)=79368÷(12÷3)=9242÷(18÷9)=21207÷(15÷5)=69755÷(30÷6)=151468÷(18÷6)=156294÷(35÷5)=42224÷(2×4)=28816÷(3×2)=136676÷(2×2)=169288÷(3×3)=32708÷(2×2)=177234÷(3×3)=26856÷(2×2)=214996÷(2×3)=166988÷(2×2)=247780÷(2×2)=195534÷(3×2)=89366÷(3×2)=61786÷(3×2)=131711÷(3×3)=79612÷(2×2)=153504÷(3×3)=56960÷(2×4)=120252÷(2×3)=42284÷(2×2)=71412÷(2×2)=103536÷(2×2)=134400÷(2×2)=100544÷(2×2)=136765÷(3×3)=85632÷(2×2)=158390÷(2×3)=65660÷(2×3)=110360÷(3×3)=40696÷(2×2)=17464÷(2×4)=8984÷(3×2)=164720÷(2×2)=180306÷(2×3)=5176÷(2×2)=19909÷(3×3)=101585÷(3×3)=65603÷(3×3)=67328÷(2×4)=41508÷(2×2)=127858÷(2×3)=143154×(18÷6)=462247×(14÷2)=1729119×(12÷4)=357884×(36÷9)=353683×(48÷6)=664307×(15÷5)=92198×(40÷5)=784937×(30÷5)=5622104×(21÷3)=728326×(10÷5)=65238×(20÷4)=190764×(18÷9)=152898×(14÷7)=196652×(18÷3)=391288×(32÷4)=704581×(32÷4)=464862×(30÷6)=310485×(24÷8)=1455189×(20÷4)=945370×(40÷8)=1850143×(12÷2)=858145×(28÷7)=580116×(28÷7)=464675×(48÷6)=540077×(18÷2)=693191×(18÷3)=1146135×(32÷8)=540984×(16÷2)=7872176×(10÷5)=352331×(24÷3)=2648177×(14÷7)=354374×(14÷7)=748304×(15÷5)=912125×(32÷4)=100013×(24÷4)=78482×(27÷9)=1446123×(27÷9)=369212×(64÷8)=1696238×(27÷9)=714483×(14÷7)=96612×(56÷4)=16832×(189÷7)=86414×(153÷3)=71463×(160÷5)=201615×(108÷3)=54075×(96÷6)=120040×(84÷7)=48063×(168÷2)=529210×(217÷7)=31014×(616÷7)=123226×(185÷5)=96285×(119÷7)=144529×(45÷3)=43529×(891÷9)=287126×(270÷9)=78023×(385÷5)=177131×(120÷5)=74470×(272÷4)=476033×(84÷3)=92435×(616÷7)=308026×(93÷3)=80679×(588÷7)=663616×(258÷6)=68878×(116÷2)=452437×(180÷9)=74023×(216÷4)=124221×(33÷3)=23110×(720÷8)=90034×(232÷8)=98627×(26÷2)=35134×(28÷2)=47670×(156÷6)=182010×(784÷8)=98065×(290÷5)=377042×(160÷8)=84098×(420÷5)=823211×(260÷5)=57233×(388÷4)=320143×(78÷6)=55949×(114÷2)=2793226+1