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

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案126+54=444+677=126+172=364+239=136+49=445+115=206+183=756+748=74+82=194+94=285+109=400+881=102+256=519+144=178+296=113+355=273+90=930+667=115+124=773+655=101+318=333+354=197+185=460+268=174+37=529+248=172+87=296+394=366+76=83+56=301+119=64+353=144+312=63+228=296+133=155+140=121+210=781+142=106+201=144+638=311-284=399-224=491-226=693-560=421-38=697-447=223-30=495-347=295-10=289-19=210-111=605-558=194-58=317-260=416-272=733-607=411-175=981-835=144-96=796-153=326-150=735-158=156-71=767-472=263-66=627-433=433-318=481-416=400-167=583-307=477-423=267-110=477-137=333-156=371-62=772-62=483-196=663-170=261-99=937-706=122×7=952×7=30×5=633×2=282×3=722×6=219×3=19×9=277×2=850×4=29×7=748×7=128×3=889×6=29×6=533×2=466×2=391×6=119×8=425×8=382×2=542×4=159×3=811×8=449×2=881×6=61×8=719×2=32×5=472×5=41×5=630×6=71×4=716×7=188×4=900×5=32×9=399×2=136×6=30×6=288÷6=248÷8=270÷6=96÷8=58÷2=236÷4=315÷7=642÷2=390÷6=608÷4=35÷7=790÷5=324÷3=586÷2=306÷9=594÷3=370÷2=190÷2=222÷2=861÷7=264÷8=842÷2=153÷3=380÷4=174÷6=723÷3=322÷2=990÷5=45÷9=432÷6=125÷5=552÷4=164÷2=242÷2=208÷4=222÷3=396÷6=32÷2=160÷8=145÷5=32×13=25×77=40×19=44×55=27×31=30×77=13×56=39×43=15×35=60×80=56×17=91×60=62×12=18×34=28×24=81×60=21×22=28×30=11×46=67×77=34×25=23×13=18×54=89×80=16×62=33×78=15×59=67×66=28×22=13×99=24×12=18×68=37×14=84×27=44×22=67×22=16×30=69×77=23×43=70×17=170+550+234=401+965+438=65+149+71=234+912+710=87+731+110=96+382+502=268+523+193=896+401+872=491+255+190=838+243+99=31+697+168=752+328+940=525+115+243=44+928+963=509+144+69=511+878+481=273+108+196=519+39+61=380+158+341=991+618+423=652+72+21=827+249+592=536+146+88=581+338+523=25+190+203=634+24+895=279+35+614=782+676+69=13+27+95=823+356+526=52+222+304=704+957+325=402+161+149=724+511+406=36+186+284=819+907+426=318+212+166=711+172+374=273+67+629=277+230+811=169+283-75=794+645-218=315+66-372=772+503-163=146+308-79=652+260-788=341+53-51=657+972-788=282+142-201=945+255-416=144+82-150=364+260-572=280+46-125=305+767-185=281+24-169=512+654-732=190+99-217=861+668-556=206+79-248=680+218-725=15+209-145=630+714-49=68+431-266=849+839-859=180+12-152=216+991-141=17+191-152=569+356-696=221+171-86=173+378-347=231+13-10=473+954-852=185+286-294=563+873-555=40+208-141=691+909-517=70+277-231=16+838-203=97+316-13=479+544-980=485-260-165=731-76-118=301-38-164=391-244-139=447-153-235=790-359-325=425-352-14=908-437-417=344-50-254=841-91-730=386-57-34=738-96-57=130-35-25=771-37-698=174-60-28=464-231-149=416-272-25=981-662-283=304-87-135=980-669-169=481-53-183=582-182-131=500-206-225=940-355-310=357-221-81=584-115-173=484-157-25=703-226-411=365-184-30=980-416-537=372-23-102=797-231-393=412-38-326=820-35-97=480-287-52=719-340-193=340-36-90=322-79-67=397-277-31=986-452-299=380-283+299=676-139+571=168-17+68=609-375+420=213-48+206=889-58+127=219-202+329=726-397+12=250-228+428=495-336+886=485-300+308=689-62+565=365-350+110=985-529+261=156-81+91=773-45+116=455-333+258=30-21+425=139-85+109=860-795+185=335-265+361=695-525+425=466-444+219=901-333+921=478-105+45=672-209+792=239-124+223=411-395+849=203-126+269=682-444+710=408-215+242=215-11+439=266-181+302=951-407+481=109-108+275=825-522+312=161-157+207=378-242+559=380-288+62=528-287+229=10×29×2=55×52×4=11×18×4=45×75×2=35×12×2=12×55×2=18×11×2=97×33×9=29×11×2=13×11×2=14×10×7=41×34×5=10×14×7=33×86×5=25×12×3=24×67×4=10×13×3=90×26×2=15×19×3=26×93×4=16×20×3=94×47×2=11×15×2=60×82×9=12×16×2=35×36×8=19×12×4=88×30×6=11×14×6=24×40×3=10×13×6=36×88×5=19×12×3=39×72×2=18×12×4=42×37×4=33×15×2=16×15×2=40×11×2=92×59×8=33×7×2=89×8×4=120×2×4=157×4×2=46×4×2=333×3×6=19×5×2=10×4×3=34×5×3=154×6×9=17×3×7=117×6×4=35×4×3=51×2×4=76×2×6=49×5×2=58×2×7=443×2×9=24×9×2=79×7×3=22×5×8=90×5×4=33×5×2=77×3×7=48×3×4=177×2×9=19×2×8=98×8×3=10×8×3=140×3×5=87×4×2=143×6×3=37×4×2=98×6×4=79×2×6=12×7×2=18×7×6=14×7×2=55×4×2=158×3×7=12×3×98=28×2×46=12×7×17=16×4×42=29×3×72=17×3×42=14×6×57=13×5×31=41×2×39=10×2×71=17×5×93=37×2×11=11×3×65=23×3×85=19×3×57=10×8×24=49×2×56=15×6×69=11×5×28=14×2×63=13×6×65=18×4×62=49×2×49=10×6×32=11×8×73=32×2×73=37×2×14=44×2×86=11×8×21=14×4×75=22×3×13=46×2×96=42×2×52=13×4×71=15×2×83=18×3×20=11×6×26=11×9×78=24×4×45=14×6×95=60×10÷4=22×45÷5=39×14÷3=63×72÷2=75×12÷9=52×74÷4=51×18÷3=48×20÷8=15×57÷3=40×62÷5=34×10÷2=21×99÷9=19×40÷4=33×51÷9=37×12÷3=23×96÷2=56×15÷8=52×73÷4=17×10÷5=61×90÷3=12×25÷5=53×98÷2=22×13÷2=18×52÷8=14×21÷2=56×66÷3=75×13÷3=43×24÷6=29×20÷2=18×82÷9=36×21÷9=53×12÷2=13×34÷2=76×65÷2=21×30÷3=81×56÷6=18×37÷6=92×42÷7=12×30÷4=48×38÷6=215×4÷2=719×6÷3=60×3÷5=299×4÷2=98×2÷7=608×7÷8=25×6÷2=309×6÷9=128×3÷6=360×8÷3=88×7÷4=78×5÷6=24×2÷4=260×9÷6=133×6÷7=830×8÷4=130×4÷8=927×8÷4=126×3÷7=686×6÷7=93×4÷2=162×6÷2=65×4÷5=950×9÷5=20×2÷5=587×4÷2=474×2÷3=21×8÷6=200×2÷5=840×2÷8=96×5÷8=852×9÷6=136×2÷8=102×6÷4=482×2÷4=664×7÷4=33×8÷6=186×6÷2=238×2÷4=858×7÷3=630÷2÷7=960÷3÷8=216÷8÷9=99÷3÷3=872÷4÷2=84÷3÷7=460÷5÷2=378÷7÷3=826÷7÷2=270÷2÷9=882÷7÷7=864÷3÷4=36÷3÷4=672÷8÷7=108÷2÷9=164÷2÷2=728÷8÷7=756÷2÷9=384÷4÷8=162÷9÷3=408÷2÷4=864÷4÷8=288÷8÷2=828÷3÷2=680÷5÷4=544÷4÷8=808÷2÷2=64÷4÷4=474÷2÷3=832÷2÷2=936÷6÷4=672÷8÷2=294÷3÷2=648÷9÷4=750÷5÷2=84÷2÷2=480÷5÷4=840÷4÷5=864÷2÷6=912÷4÷6=642÷6×7=63÷7×2=987÷3×5=162÷3×6=660÷2×8=990÷2×6=621÷9×3=588÷2×4=580÷5×3=424÷2×8=297÷9×6=114÷3×6=618÷6×5=186÷6×8=640÷2×5=960÷5×2=333÷3×7=556÷2×3=950÷5×8=668÷4×9=175÷7×2=858÷6×9=212÷4×8=486÷2×5=567÷7×6=940÷4×5=909÷3×2=915÷3×6=515÷5×2=494÷2×5=49÷7×6=936÷2×4=916÷4×8=777÷7×9=384÷6×3=362÷2×7=498÷6×4=836÷4×6=444÷4×5=762÷2×8=32÷4×45=216÷3×70=28÷2×38=488÷8×21=164÷4×22=152÷2×46=60÷2×12=310÷5×31=182÷7×12=168÷3×39=160÷8×11=621÷9×99=352÷8×17=148÷4×43=126÷7×52=318÷6×93=46÷2×33=621÷9×23=30÷2×62=616÷8×62=30÷2×55=252÷7×89=21÷3×42=96÷6×50=27÷9×46=160÷4×55=126÷7×16=150÷5×90=52÷2×19=196÷4×27=24÷3×51=352÷8×53=576÷8×10=384÷8×60=87÷3×19=210÷7×61=56÷8×88=38÷2×84=120÷5×25=140÷4×18=181+(459-35)=258+(872-392)=33+(377-31)=175+(888-693)=263+(389-325)=36+(786-506)=335+(339-297)=18+(143-96)=442+(470-82)=828+(828-534)=460+(158-128)=342+(550-333)=262+(132-99)=452+(990-467)=72+(314-208)=310+(681-371)=470+(467-225)=761+(955-571)=258+(298-101)=342+(441-416)=230+(439-174)=795+(979-93)=60+(260-134)=655+(595-458)=270+(489-257)=571+(605-553)=284+(233-36)=81+(948-770)=202+(322-231)=669+(556-421)=300+(464-89)=141+(398-183)=427+(375-132)=376+(281-89)=325+(413-246)=243+(494-102)=436+(413-290)=93+(857-135)=426+(397-78)=183+(892-202)=312-(39+118)=879-(78+370)=447-(166+258)=671-(80+99)=319-(24+260)=844-(20+109)=439-(18+400)=971-(615+54)=500-(196+58)=663-(180+131)=431-(68+19)=941-(578+132)=379-(263+92)=552-(126+149)=473-(275+52)=794-(40+494)=335-(43+111)=515-(12+26)=216-(78+128)=352-(262+45)=451-(133+90)=985-(279+662)=264-(24+134)=945-(155+292)=390-(21+356)=989-(27+208)=420-(54+120)=958-(237+188)=447-(252+160)=741-(159+311)=423-(256+148)=862-(392+138)=238-(81+150)=763-(21+85)=436-(166+176)=646-(360+135)=427-(178+166)=647-(45+453)=270-(192+52)=733-(632+99)=291-(93-36)=518-(858-667)=304-(407-149)=703-(910-795)=100-(400-302)=780-(650-312)=144-(305-237)=818-(495-44)=177-(379-267)=748-(381-35)=305-(346-282)=363-(295-42)=155-(438-391)=788-(839-237)=354-(157-132)=374-(738-600)=100-(124-43)=786-(629-424)=492-(377-261)=842-(547-249)=370-(481-165)=618-(159-110)=97-(314-310)=761-(813-223)=458-(470-41)=403-(672-660)=378-(174-99)=519-(732-532)=201-(476-275)=995-(614-137)=232-(430-358)=787-(399-234)=341-(416-94)=350-(818-537)=274-(197-196)=845-(948-281)=187-(493-461)=465-(926-625)=341-(387-146)=324-(728-536)=160÷(18÷9)=222÷(18÷3)=192÷(20÷5)=126÷(10÷5)=189÷(36÷4)=664÷(20÷5)=380÷(20÷5)=259÷(56÷8)=264÷(16÷4)=600÷(14÷7)=234÷(72÷8)=708÷(20÷5)=423÷(72÷8)=384÷(18÷3)=432÷(36÷9)=188÷(16÷8)=200÷(10÷2)=88÷(48÷6)=24÷(24÷3)=486÷(21÷7)=330÷(15÷3)=890÷(30÷6)=160÷(72÷9)=138÷(36÷6)=242÷(16÷8)=776÷(32÷4)=170÷(14÷7)=678÷(12÷2)=114÷(12÷6)=406÷(12÷6)=315÷(14÷2)=55÷(25÷5)=258÷(18÷9)=640÷(64÷8)=124÷(24÷6)=756÷(54÷6)=378÷(30÷5)=305÷(20÷4)=56÷(28÷7)=495÷(15÷3)=576÷(3×3)=114÷(3×2)=600÷(2×4)=928÷(2×4)=225÷(3×3)=912÷(3×2)=736÷(2×4)=738÷(2×3)=560÷(4×2)=660÷(3×2)=936÷(3×3)=198÷(2×3)=432÷(2×3)=474÷(3×2)=768÷(2×2)=216÷(2×4)=172÷(2×2)=320÷(2×4)=330÷(2×3)=264÷(2×2)=690÷(3×2)=116÷(2×2)=999÷(3×3)=474÷(2×3)=726÷(3×2)=300÷(2×2)=556÷(2×2)=261÷(3×3)=656÷(4×2)=336÷(2×3)=588÷(3×2)=336÷(2×2)=636÷(3×2)=496÷(2×2)=428÷(2×2)=48÷(4×2)=864÷(2×4)=900÷(3×2)=32÷(2×2)=369÷(3×3)=231×(20÷5)=910×(63÷9)=387×(10÷5)=338×(12÷2)=11×(18÷6)=968×(25÷5)=20×(45÷9)=492×(24÷6)=185×(16÷8)=280×(21÷7)=22×(81÷9)=409×(24÷4)=109×(56÷7)=968×(24÷3)=53×(35÷5)=448×(16÷2)=111×(21÷7)=775×(24÷3)=151×(36÷9)=350×(36÷6)=97×(40÷8)=927×(24÷4)=230×(24÷8)=865×(36÷4)=343×(16÷8)=219×(15÷3)=107×(12÷3)=249×(14÷2)=97×(30÷5)=760×(12÷4)=97×(42÷6)=675×(12÷2)=156×(35÷7)=309×(18÷9)=474×(14÷7)=682×(24÷3)=20×(40÷8)=284×(12÷2)=255×(24÷8)=122×(36÷4)=42×(119÷7)=39×(104÷4)=32×(216÷8)=88×(207÷3)=12×(632÷8)=50×(200÷5)=11×(240÷8)=12×(348÷4)=15×(448÷8)=66×(328÷8)=25×(46÷2)=94×(416÷8)=14×(99÷9)=80×(568÷8)=30×(36÷2)=59×(261÷3)=12×(520÷8)=40×(164÷2)=16×(135÷3)=79×(147÷7)=14×(120÷5)=67×(161÷7)=58×(24÷2)=41×(168÷6)=12×(328÷8)=91×(102÷2)=14×(75÷5)=91×(136÷2)=26×(342÷9)=31×(300÷5)=12×(264÷4)=83×(720÷9)=37×(54÷2)=63×(686÷7)=63×(39÷3)=69×(432÷6)=30×(56÷4)=97×(68÷4)=24×(28÷2)=10×(65÷5)=344+18×7=199+310×2=330+85×7=332+158×4=420+11×6=31+264×3=461+69×2=73+200×4=244+195×2=81+149×3=196+287×2=239+44×6=86+148×5=942+172×5=388+47×2=744+64×4=249+28×7=649+54×6=193+88×6=984+202×4=92+327×2=955+29×2=101+23×7=255+12×8=364+87×4=862+51×7=24+152×3=625+339×2=104+76×6=667+12×2=402×2+37=115×4+944=192×3+347=120×3+204=26×8+290=330×2+341=80×2+397=335×2+873=53×6+229=78×5+427=68+27×18=737+33×23=30+11×85=346+27×25=130+11×12=57+75×13=90+16×42=58+12×80=281+10×39=475+17×46=44+25×15=273+34×26=117+71×10=189+21×47=170+13×49=944+23×38=203+30×20=456+59×12=333+40×11=923+36×16=297+13×37=615+55×13=305+15×37=665+54×12=57+12×49=370+18×50=192+42×10=751+19×16=16+49×18=656+46×10=11×72+12=21×24+337=25×18+76=53×13+814=27×10+378=15×47+845=44×15+15=23×17+153=31×15+98=18×28+692=228-18×11=754-39×10=459-17×18=757-32×16=493-23×10=997-27×33=452-12×29=917-10×23=448-12×17=986-45×17=321-11×10=642-25×16=446-21×14=640-34×11=429-14×29=620-23×12=252-13×10=531-14×14=464-35×13=510-33×12=405-10×28=789-17×32=214-14×14=437-11×33=276-16×16=758-13×15=439-20×18=743-41×10=361-24×11=767-29×16=312-14×18=628-25×17=337-24×10=306-17×10=222-13×16=842-15×30=495-29×10=983-10×79=304-11×17=801-12×64=384-156×2=709-191×3=482-188×2=569-47×2=394-61×2=79-19×2=50-15×2=734-56×9=356-42×6=879-399×2=436-213×2=535-91×3=176-73×2=916-208×2=240-101×2=941-158×5=419-10×8=795-40×2=327-19×5=908-189×2=410-27×2=729-79×4=493-55×5=527-44×5=270-27×2=586-56×8=340-106×2=877-150×3=265-20×6=851-151×2=264-49×3=983-463×2=460-40×2=834-184×2=114-11×2=438-36×5=447-26×3=511-146×2=428-64×4=425-65×6=24×17-173=37×20-203=11×33-160=35×26-13=17×16-253=41×20-69=34×13-137=14×36-273=18×27-446=17×53-118=24×12-255=11×70-140=12×28-122=22×36-340=17×27-18=34×24-723=28×17-267=64×13-396=17×23-204=23×39-515=15×31-349=32×18-459=32×10-207=20×43-172=15×28-362=36×20-291=13×35-165=64×11-585=23×16-100=10×89-545=34×11-86=29×32-130=27×10-214=21×22-297=11×21-147=40×25-650=35×11-240=47×10-92=19×17-88=16×46-339=157×3-176=480×8-107=76×2-138=250×7-315=185×4-358=347×3-981=367×2-359=703×4-602=79×8-53=609×7-134=90×8-241=814×8-565=144×6-602=504×7-226=140×6-357=475×2-723=68×7-374=829×8-73=54×6-255=830×5-719=120×8-959=541×4-405=159×5-454=489×5-917=358×2-692=739×6-259=106×9-741=383×8-791=341×2-285=907×5-680=360×2-366=728×9-662=88×2-173=653×9-680=193×4-34=622×8-400=185×5-872=452×2-11=188×5-356=231×8-678=125+442÷2=60+198÷3=481+422÷2=87+614÷2=345+258÷2=184+944÷4=37+320÷8=568+302÷2=173+204÷3=861+916÷2=107+35÷5=277+567÷9=24+456÷3=723+808÷4=259+960÷2=57+510÷3=345+80÷5=98+604÷4=330+180÷9=112+309÷3=450÷9+286=132÷2+961=144÷3+15=175÷5+271=930÷2+324=696÷4+591=220÷2+290=492÷6+891=45÷9+375=175÷7+800=30÷5+498=231÷3+511=68÷4+456=399÷7+998=724÷4+201=956÷4+54=792÷4+195=995÷5+751=770÷2+50=726÷6+536=386-230÷5=609-60÷2=420-845÷5=688-318÷3=385-68÷4=431-292÷2=298-342÷9=996-104÷4=43-129÷3=746-603÷9=253-264÷4=813-496÷8=496-180÷4=835-80÷4=482-840÷4=205-60÷4=479-795÷5=810-474÷6=283-760÷8=783-936÷8=130-352÷4=505-846÷3=496-918÷2=902-10÷2=356-591÷3=957-90÷2=443-45÷9=402-714÷2=338-288÷3=686-483÷7=110-684÷9=800-70÷5=482-135÷9=231-357÷7=265-495÷9=830-273÷7=204-340÷4=248-532÷4=420-477÷9=344-228÷4=22×(480-435)=29×(723-641)=34×(432-415)=61×(941-880)=48×(392-379)=74×(519-467)=35×(333-314)=45×(348-333)=33×(482-470)=72×(261-203)=58×(50-39)=68×(435-380)=12×(358-286)=50×(889-796)=23×(261-232)=56×(236-162)=26×(246-214)=87×(92-26)=25×(408-389)=15×(530-493)=(224-210)×22=(418-368)×93=(128-106)×42=(555-489)×33=(51-36)×16=(115-64)×81=(225-212)×44=(707-629)×93=(290-271)×44=(947-856)×91=(273-257)×18=(879-843)×67=(158-144)×17=(250-236)×88=(477-447)×30=(52-33)×25=(440-405)×20=(705-677)×81=(497-471)×29=(192-136)×49=136×(59-52)=657×(794-787)=206×(106-102)=950×(832-826)=27×(390-385)=717×(994-985)=154×(423-417)=69×(175-169)=93×(69-61)=722×(78-70)=36×(82-78)=549×(756-751)=251×(53-50)=636×(601-595)=50×(204-199)=390×(818-810)=59×(220-213)=168×(136-131)=137×(46-43)=884×(38-33)=145×(166-161)=746×(937-933)=33×(467-460)=74×(851-844)=144×(35-31)=639×(543-536)=133×(389-386)=605×(561-554)=248×(496-492)=160×(74-67)=21×(173-165)=573×(836-828)=125×(177-172)=826×(526-518)=184×(193-189)=398×(489-484)=186×(435-431)=276×(716-712)=16×(261-258)=94×(474-467)=315÷(313-306)=760÷(562-557)=153÷(385-376)=280÷(456-448)=58÷(40-38)=282÷(266-264)=138÷(332-326)=704÷(143-141)=218÷(100-98)=294÷(615-608)=399÷(293-290)=552÷(511-508)=452÷(296-292)=714÷(175-168)=201÷(363-360)=900÷(702-700)=418÷(262-260)=884÷(760-758)=48÷(125-122)=20÷(296-291)=222÷(278-272)=278÷(948-946)=252÷(222-216)=726÷(277-275)=81÷(390-381)=536÷(313-305)=267÷(416-413)=207÷(607-604)=135÷(255-252)=174÷(35-32)=38÷(279-277)=688÷(50-46)=464÷(77-73)=484÷(623-621)=402÷(140-134)=318÷(266-260)=230÷(363-361)=295÷(851-846)=132÷(184-182)=522÷(764-758)=(338-89)÷3=(899-215)÷9=(253-82)÷9=(886-746)÷7=(457-267)÷2=(946-106)÷4=(310-187)÷3=(728-104)÷8=(439-171)÷4=(635-530)÷5=(378-306)÷4=(514-376)÷2=(235-67)÷2=(975-555)÷7=(410-146)÷6=(516-228)÷8=(422-394)÷7=(420-315)÷5=(422-302)÷6=(556-208)÷2=(259-187)÷8=(520-16)÷9=(397-37)÷4=(639-549)÷5=(494-398)÷3=(997-919)÷6=(306-278)÷7=(747-127)÷2=(135-90)÷3=(762-494)÷2=(442-212)÷2=(795-483)÷4=(234-147)÷3=(83-11)÷9=(333-87)÷2=(175-63)÷4=(376-324)÷2=(858-580)÷2=(401-251)÷3=(854-414)÷4=1/7+3/7=3/8+4/8=1/4+2/4=2/7+4/7=2/6+3/6=1/3+2/3=4/8+3/8=1/8+3/8=1/5+3/5=2/9+3/9=1/8+4/8=2/5+3/5=3/6-2/6=4/5-1/5=5/8-2/8=8/10-2/10=3/5-1/5=5/8-3/8=2/4-1/4=3/6-1/6=3/8-1/8=2/5-1/5=4/7-1/7=2/6-1/6=6.9+6.7=7.7+63.6=7.1+8.1=8.6+2.2=6.9+6.2=20.6+72.4=1.2+9.7=6.2+14.6=8.7+8.9=8.9+3.4=8.4+5.8=15.7+17.1=0.3+8.8=10.4+19.8=9.3+0.7=4.4+4.4=2.2+5.1=59.9+21.5=8.9+1.7=7.1+3.5=3.1+4.8=2.7+2.0=9.6+5.4=44.9+24.5=6.7+3.2=4.7+10.2=7.2+6.2=0.6+9.9=1.7+7.5=21.2+12.9=6.8+2.5=66.0+0.3=2.7+3.3=3.3+5.4=8.3+6.0=39.4+51.7=3.7+2.5=46.5+37.1=4.4+9.9=9.6+3.9=10.0-6.3=81.5-40.0=5.6-5.3=8.8-4.2=5.4-1.0=48.6-27.2=8.1-6.8=77.8-73.9=8.9-2.5=1.4-0.4=2.7-1.3=68.1-43.1=8.4-4.9=79.3-76.2=8.2-6.4=6.1-3.3=8.9-7.5=65.1-17.8=1.3-1.1=56.0-5.9=4.8-2.5=9.1-5.5=7.9-5.1=92.5-28.1=6.3-1.0=80.3-64.3=7.5-4.8=9.6-4.1=4.8-1.3=98.2-13.5=3.6-3.5=46.9-0.3=2.1-0.8=2.8-2.3=9.3-5.3=57.7-55.4=5.5-3.2=12.2-5.9=8.1-7.3=10.0-6.8=參考答案126+54=180444+677=1121126+172=298364+239=603136+49=185445+115=560206+183=389756+748=150474+82=156194+94=288285+109=394400+881=1281102+256=358519+144=663178+296=474113+355=468273+90=363930+667=1597115+124=239773+655=1428101+318=419333+354=687197+185=382460+268=728174+37=211529+248=777172+87=259296+394=690366+76=44283+56=139301+119=42064+353=417144+312=45663+228=291296+133=429155+140=295121+210=331781+142=923106+201=307144+638=782311-284=27399-224=175491-226=265693-560=133421-38=383697-447=250223-30=193495-347=148295-10=285289-19=270210-111=99605-558=47194-58=136317-260=57416-272=144733-607=126411-175=236981-835=146144-96=48796-153=643326-150=176735-158=577156-71=85767-472=295263-66=197627-433=194433-318=115481-416=65400-167=233583-307=276477-423=54267-110=157477-137=340333-156=177371-62=309772-62=710483-196=287663-170=493261-99=162937-706=231122×7=854952×7=666430×5=150633×2=1266282×3=846722×6=4332219×3=65719×9=171277×2=554850×4=340029×7=203748×7=5236128×3=384889×6=533429×6=174533×2=1066466×2=932391×6=2346119×8=952425×8=3400382×2=764542×4=2168159×3=477811×8=6488449×2=898881×6=528661×8=488719×2=143832×5=160472×5=236041×5=205630×6=378071×4=284716×7=5012188×4=752900×5=450032×9=288399×2=798136×6=81630×6=180288÷6=48248÷8=31270÷6=4596÷8=1258÷2=29236÷4=59315÷7=45642÷2=321390÷6=65608÷4=15235÷7=5790÷5=158324÷3=108586÷2=293306÷9=34594÷3=198370÷2=185190÷2=95222÷2=111861÷7=123264÷8=33842÷2=421153÷3=51380÷4=95174÷6=29723÷3=241322÷2=161990÷5=19845÷9=5432÷6=72125÷5=25552÷4=138164÷2=82242÷2=121208÷4=52222÷3=74396÷6=6632÷2=16160÷8=20145÷5=2932×13=41625×77=192540×19=76044×55=242027×31=83730×77=231013×56=72839×43=167715×35=52560×80=480056×17=95291×60=546062×12=74418×34=61228×24=67281×60=486021×22=46228×30=84011×46=50667×77=515934×25=85023×13=29918×54=97289×80=712016×62=99233×78=257415×59=88567×66=442228×22=61613×99=128724×12=28818×68=122437×14=51884×27=226844×22=96867×22=147416×30=48069×77=531323×43=98970×17=1190170+550+234=954401+965+438=180465+149+71=285234+912+710=185687+731+110=92896+382+502=980268+523+193=984896+401+872=2169491+255+190=936838+243+99=118031+697+168=896752+328+940=2020525+115+243=88344+928+963=1935509+144+69=722511+878+481=1870273+108+196=577519+39+61=619380+158+341=879991+618+423=2032652+72+21=745827+249+592=1668536+146+88=770581+338+523=144225+190+203=418634+24+895=1553279+35+614=928782+676+69=152713+27+95=135823+356+526=170552+222+304=578704+957+325=1986402+161+149=712724+511+406=164136+186+284=506819+907+426=2152318+212+166=696711+172+374=1257273+67+629=969277+230+811=1318169+283-75=377794+645-218=1221315+66-372=9772+503-163=1112146+308-79=375652+260-788=124341+53-51=343657+972-788=841282+142-201=223945+255-416=784144+82-150=76364+260-572=52280+46-125=201305+767-185=887281+24-169=136512+654-732=434190+99-217=72861+668-556=973206+79-248=37680+218-725=17315+209-145=79630+714-49=129568+431-266=233849+839-859=829180+12-152=40216+991-141=106617+191-152=56569+356-696=229221+171-86=306173+378-347=204231+13-10=234473+954-852=575185+286-294=177563+873-555=88140+208-141=107691+909-517=108370+277-231=11616+838-203=65197+316-13=400479+544-980=43485-260-165=60731-76-118=537301-38-164=99391-244-139=8447-153-235=59790-359-325=106425-352-14=59908-437-417=54344-50-254=40841-91-730=20386-57-34=295738-96-57=585130-35-25=70771-37-698=36174-60-28=86464-231-149=84416-272-25=119981-662-283=36304-87-135=82980-669-169=142481-53-183=245582-182-131=269500-206-225=69940-355-310=275357-221-81=55584-115-173=296484-157-25=302703-226-411=66365-184-30=151980-416-537=27372-23-102=247797-231-393=173412-38-326=48820-35-97=688480-287-52=141719-340-193=186340-36-90=214322-79-67=176397-277-31=89986-452-299=235380-283+299=396676-139+571=1108168-17+68=219609-375+420=654213-48+206=371889-58+127=958219-202+329=346726-397+12=341250-228+428=450495-336+886=1045485-300+308=493689-62+565=1192365-350+110=125985-529+261=717156-81+91=166773-45+116=844455-333+258=38030-21+425=434139-85+109=163860-795+185=250335-265+361=431695-525+425=595466-444+219=241901-333+921=1489478-105+45=418672-209+792=1255239-124+223=338411-395+849=865203-126+269=346682-444+710=948408-215+242=435215-11+439=643266-181+302=387951-407+481=1025109-108+275=276825-522+312=615161-157+207=211378-242+559=695380-288+62=154528-287+229=47010×29×2=58055×52×4=1144011×18×4=79245×75×2=675035×12×2=84012×55×2=132018×11×2=39697×33×9=2880929×11×2=63813×11×2=28614×10×7=98041×34×5=697010×14×7=98033×86×5=1419025×12×3=90024×67×4=643210×13×3=39090×26×2=468015×19×3=85526×93×4=967216×20×3=96094×47×2=883611×15×2=33060×82×9=4428012×16×2=38435×36×8=1008019×12×4=91288×30×6=1584011×14×6=92424×40×3=288010×13×6=78036×88×5=1584019×12×3=68439×72×2=561618×12×4=86442×37×4=621633×15×2=99016×15×2=48040×11×2=88092×59×8=4342433×7×2=46289×8×4=2848120×2×4=960157×4×2=125646×4×2=368333×3×6=599419×5×2=19010×4×3=12034×5×3=510154×6×9=831617×3×7=357117×6×4=280835×4×3=42051×2×4=40876×2×6=91249×5×2=49058×2×7=812443×2×9=797424×9×2=43279×7×3=165922×5×8=88090×5×4=180033×5×2=33077×3×7=161748×3×4=576177×2×9=318619×2×8=30498×8×3=235210×8×3=240140×3×5=210087×4×2=696143×6×3=257437×4×2=29698×6×4=235279×2×6=94812×7×2=16818×7×6=75614×7×2=19655×4×2=440158×3×7=331812×3×98=352828×2×46=257612×7×17=142816×4×42=268829×3×72=626417×3×42=214214×6×57=478813×5×31=201541×2×39=319810×2×71=142017×5×93=790537×2×11=81411×3×65=214523×3×85=586519×3×57=324910×8×24=192049×2×56=548815×6×69=621011×5×28=154014×2×63=176413×6×65=507018×4×62=446449×2×49=480210×6×32=192011×8×73=642432×2×73=467237×2×14=103644×2×86=756811×8×21=184814×4×75=420022×3×13=85846×2×96=883242×2×52=436813×4×71=369215×2×83=249018×3×20=108011×6×26=171611×9×78=772224×4×45=432014×6×95=798060×10÷4=15022×45÷5=19839×14÷3=18263×72÷2=226875×12÷9=10052×74÷4=96251×18÷3=30648×20÷8=12015×57÷3=28540×62÷5=49634×10÷2=17021×99÷9=23119×40÷4=19033×51÷9=18737×12÷3=14823×96÷2=110456×15÷8=10552×73÷4=94917×10÷5=3461×90÷3=183012×25÷5=6053×98÷2=259722×13÷2=14318×52÷8=11714×21÷2=14756×66÷3=123275×13÷3=32543×24÷6=17229×20÷2=29018×82÷9=16436×21÷9=8453×12÷2=31813×34÷2=22176×65÷2=247021×30÷3=21081×56÷6=75618×37÷6=11192×42÷7=55212×30÷4=9048×38÷6=304215×4÷2=430719×6÷3=143860×3÷5=36299×4÷2=59898×2÷7=28608×7÷8=53225×6÷2=75309×6÷9=206128×3÷6=64360×8÷3=96088×7÷4=15478×5÷6=6524×2÷4=12260×9÷6=390133×6÷7=114830×8÷4=1660130×4÷8=65927×8÷4=1854126×3÷7=54686×6÷7=58893×4÷2=186162×6÷2=48665×4÷5=52950×9÷5=171020×2÷5=8587×4÷2=1174474×2÷3=31621×8÷6=28200×2÷5=80840×2÷8=21096×5÷8=60852×9÷6=1278136×2÷8=34102×6÷4=153482×2÷4=241664×7÷4=116233×8÷6=44186×6÷2=558238×2÷4=119858×7÷3=2002630÷2÷7=45960÷3÷8=40216÷8÷9=399÷3÷3=11872÷4÷2=10984÷3÷7=4460÷5÷2=46378÷7÷3=18826÷7÷2=59270÷2÷9=15882÷7÷7=18864÷3÷4=7236÷3÷4=3672÷8÷7=12108÷2÷9=6164÷2÷2=41728÷8÷7=13756÷2÷9=42384÷4÷8=12162÷9÷3=6408÷2÷4=51864÷4÷8=27288÷8÷2=18828÷3÷2=138680÷5÷4=34544÷4÷8=17808÷2÷2=20264÷4÷4=4474÷2÷3=79832÷2÷2=208936÷6÷4=39672÷8÷2=42294÷3÷2=49648÷9÷4=18750÷5÷2=7584÷2÷2=21480÷5÷4=24840÷4÷5=42864÷2÷6=72912÷4÷6=38642÷6×7=74963÷7×2=18987÷3×5=1645162÷3×6=324660÷2×8=2640990÷2×6=2970621÷9×3=207588÷2×4=1176580÷5×3=348424÷2×8=1696297÷9×6=198114÷3×6=228618÷6×5=515186÷6×8=248640÷2×5=1600960÷5×2=384333÷3×7=777556÷2×3=834950÷5×8=1520668÷4×9=1503175÷7×2=50858÷6×9=1287212÷4×8=424486÷2×5=1215567÷7×6=486940÷4×5=1175909÷3×2=606915÷3×6=1830515÷5×2=206494÷2×5=123549÷7×6=42936÷2×4=1872916÷4×8=1832777÷7×9=999384÷6×3=192362÷2×7=1267498÷6×4=332836÷4×6=1254444÷4×5=555762÷2×8=304832÷4×45=360216÷3×70=504028÷2×38=532488÷8×21=1281164÷4×22=902152÷2×46=349660÷2×12=360310÷5×31=1922182÷7×12=312168÷3×39=2184160÷8×11=220621÷9×99=6831352÷8×17=748148÷4×43=1591126÷7×52=936318÷6×93=492946÷2×33=759621÷9×23=158730÷2×62=930616÷8×62=477430÷2×55=825252÷7×89=320421÷3×42=29496÷6×50=80027÷9×46=138160÷4×55=2200126÷7×16=288150÷5×90=270052÷2×19=494196÷4×27=132324÷3×51=408352÷8×53=2332576÷8×10=720384÷8×60=288087÷3×19=551210÷7×61=183056÷8×88=61638÷2×84=1596120÷5×25=600140÷4×18=630181+(459-35)=605258+(872-392)=73833+(377-31)=379175+(888-693)=370263+(389-325)=32736+(786-506)=316335+(339-297)=37718+(143-96)=65442+(470-82)=830828+(828-534)=1122460+(158-128)=490342+(550-333)=559262+(132-99)=295452+(990-467)=97572+(314-208)=178310+(681-371)=620470+(467-225)=712761+(955-571)=1145258+(298-101)=455342+(441-416)=367230+(439-174)=495795+(979-93)=168160+(260-134)=186655+(595-458)=792270+(489-257)=502571+(605-553)=623284+(233-36)=48181+(948-770)=259202+(322-231)=293669+(556-421)=804300+(464-89)=675141+(398-183)=356427+(375-132)=670376+(281-89)=568325+(413-246)=492243+(494-102)=635436+(413-290)=55993+(857-135)=815426+(397-78)=745183+(892-202)=873312-(39+118)=155879-(78+370)=431447-(166+258)=23671-(80+99)=492319-(24+260)=35844-(20+109)=715439-(18+400)=21971-(615+54)=302500-(196+58)=246663-(180+131)=352431-(68+19)=344941-(578+132)=231379-(263+92)=24552-(126+149)=277473-(275+52)=146794-(40+494)=260335-(43+111)=181515-(12+26)=477216-(78+128)=10352-(262+45)=45451-(133+90)=228985-(279+662)=44264-(24+134)=106945-(155+292)=498390-(21+356)=13989-(27+208)=754420-(54+120)=246958-(237+188)=533447-(252+160)=35741-(159+311)=271423-(256+148)=19862-(392+138)=332238-(81+150)=7763-(21+85)=657436-(166+176)=94646-(360+135)=151427-(178+166)=83647-(45+453)=149270-(192+52)=26733-(632+99)=2291-(93-36)=234518-(858-667)=327304-(407-149)=46703-(910-795)=588100-(400-302)=2780-(650-312)=442144-(305-237)=76818-(495-44)=367177-(379-267)=65748-(381-35)=402305-(346-282)=241363-(295-42)=110155-(438-391)=108788-(839-237)=186354-(157-132)=329374-(738-600)=236100-(124-43)=19786-(629-424)=581492-(377-261)=376842-(547-249)=544370-(481-165)=54618-(159-110)=56997-(314-310)=93761-(813-223)=171458-(470-41)=29403-(672-660)=391378-(174-99)=303519-(732-532)=319201-(476-275)=0995-(614-137)=518232-(430-358)=160787-(399-234)=622341-(416-94)=19350-(818-537)=69274-(197-196)=273845-(948-281)=178187-(493-461)=155465-(926-625)=164341-(387-146)=100324-(728-536)=132160÷(18÷9)=80222÷(18÷3)=37192÷(20÷5)=48126÷(10÷5)=63189÷(36÷4)=21664÷(20÷5)=166380÷(20÷5)=95259÷(56÷8)=37264÷(16÷4)=66600÷(14÷7)=300234÷(72÷8)=26708÷(20÷5)=177423÷(72÷8)=47384÷(18÷3)=64432÷(36÷9)=108188÷(16÷8)=94200÷(10÷2)=4088÷(48÷6)=1124÷(24÷3)=3486÷(21÷7)=162330÷(15÷3)=66890÷(30÷6)=178160÷(72÷9)=20138÷(36÷6)=23242÷(16÷8)=121776÷(32÷4)=97170÷(14÷7)=85678÷(12÷2)=113114÷(12÷6)=57406÷(12÷6)=203315÷(14÷2)=4555÷(25÷5)=11258÷(18÷9)=129640÷(64÷8)=80124÷(24÷6)=31756÷(54÷6)=84378÷(30÷5)=63305÷(20÷4)=6156÷(28÷7)=14495÷(15÷3)=99576÷(3×3)=64114÷(3×2)=19600÷(2×4)=75928÷(2×4)=116225÷(3×3)=25912÷(3×2)=152736÷(2×4)=92738÷(2×3)=123560÷(4×2)=70660÷(3×2)=110936÷(3×3)=104198÷(2×3)=33432÷(2×3)=72474÷(3×2)=79768÷(2×2)=192216÷(2×4)=27172÷(2×2)=43320÷(2×4)=40330÷(2×3)=55264÷(2×2)=66690÷(3×2)=115116÷(2×2)=29999÷(3×3)=111474÷(2×3)=79726÷(3×2)=121300÷(2×2)=75556÷(2×2)=139261÷(3×3)=29656÷(4×2)=82336÷(2×3)=56588÷(3×2)=98336÷(2×2)=84636÷(3×2)=106496÷(2×2)=124428÷(2×2)=10748÷(4×2)=6864÷(2×4)=108900÷(3×2)=15032÷(2×2)=8369÷(3×3)=41231×(20÷5)=924910×(63÷9)=6370387×(10÷5)=774338×(12÷2)=202811×(18÷6)=33968×(25÷5)=484020×(45÷9)=100492×(24÷6)=1968185×(16÷8)=370280×(21÷7)=84022×(81÷9)=198409×(24÷4)=2454109×(56÷7)=872968×(24÷3)=774453×(35÷5)=371448×(16÷2)=3584111×(21÷7)=333775×(24÷3)=6200151×(36÷9)=604350×(36÷6)=210097×(40÷8)=485927×(24÷4)=5562230×(24÷8)=690865×(36÷4)=7785343×(16÷8)=686219×(15÷3)=1095107×(12÷3)=428249×(14÷2)=174397×(30÷5)=582760×(12÷4)=228097×(42÷6)=679675×(12÷2)=4050156×(35÷7)=780309×(18÷9)=618474×(14÷7)=948682×(24÷3)=545620×(40÷8)=100284×(12÷2)=1704255×(24÷8)=765122×(36÷4)=109842×(119÷7)=71439×(104÷4)=101432×(216÷8)=86488×(207÷3)=607212×(632÷8)=94850×(200÷5)=200011×(240÷8)=33012×(348÷4)=104415×(448÷8)=84066×(328÷8)=270625×(46÷2)=57594×(416÷8)=488814×(99÷9)=15480×(568÷8)=568030×(36÷2)=54059×(261÷3)=513312×(520÷8)=78040×(164÷2)=328016×(135÷3)=72079×(147÷7)=165914×(120÷5)=33667×(161÷7)=154158×(24÷2)=69641×(168÷6)=114812×(328÷8)=49291×(102÷2)=464114×(75÷5)=21091×(136÷2)=618826×(342÷9)=98831×(300÷5)=186012×(264÷4)=79283×(720÷9)=664037×(54÷2)=99963×(686÷7)=617463×(39÷3)=81969×(432÷6)=496830×(56÷4)=42097×(68÷4)=164924×(28÷2)=33610×(65÷5)=130344+18×7=470199+310×2=819330+85×7=925332+158