三年級數(shù)學計算題專項練習及答案65+283=686+817=202+241=446+176=411+78=369+116=114+360=178+398=263+231=371+212=54+155=118+615=67+269=267+640=290+99=304+345=227+133=276+689=127+118=227+376=148+248=233+374=324+114=914+997=194+155=344+632=106+71=166+455=306+161=260+681=311+81=786+761=77+89=129+191=264+174=415+369=50+300=812+494=227+166=259+322=298-144=797-531=447-167=122-15=299-64=905-709=348-141=798-115=190-157=409-106=416-204=660-507=223-195=896-305=422-298=824-527=359-275=345-268=80-23=710-445=207-47=870-362=310-109=384-279=304-223=544-58=493-82=797-485=484-295=374-232=441-244=736-281=267-181=560-449=433-308=804-231=88-20=562-279=137-38=978-795=116×4=833×2=271×2=332×2=37×8=941×5=352×2=599×5=365×2=442×5=124×2=43×2=60×7=752×4=167×5=638×5=273×3=895×3=68×9=934×3=308×2=218×2=245×2=963×5=196×2=593×9=41×9=749×5=166×3=724×6=83×3=875×4=92×9=238×3=197×2=729×5=118×4=13×2=158×4=647×3=106÷2=201÷3=222÷2=84÷7=116÷4=885÷3=321÷3=558÷3=216÷6=714÷3=298÷2=398÷2=246÷6=189÷7=390÷6=412÷2=18÷6=432÷2=165÷3=445÷5=328÷4=80÷2=282÷3=36÷6=186÷2=350÷5=348÷3=408÷4=178÷2=12÷2=88÷2=42÷7=378÷3=344÷2=134÷2=774÷6=68÷4=672÷3=114÷2=300÷2=62×14=88×77=18×42=87×28=10×82=49×81=39×22=89×69=13×17=90×85=54×14=34×10=36×11=78×74=27×34=53×76=60×11=76×93=47×19=78×14=14×59=76×39=57×10=33×33=36×14=97×84=12×79=32×45=41×15=94×40=16×24=67×78=73×12=56×89=28×21=46×95=41×13=55×16=13×65=55×37=64+193+343=10+794+853=576+32+353=838+437+890=362+51+39=899+525+52=197+287+492=295+885+211=379+442+100=168+626+692=320+368+179=963+977+173=56+399+231=516+428+676=327+10+403=329+868+989=189+66+221=456+958+306=366+199+393=648+854+193=218+376+275=392+155+804=44+349+208=501+253+74=91+267+145=932+257+470=580+77+309=800+931+684=411+142+415=447+796+856=540+134+229=343+937+671=121+85+745=940+339+496=95+133+406=555+163+16=360+135+349=478+330+737=308+572+109=187+79+923=395+30-29=414+432-814=301+36-337=937+665-699=249+147-148=751+115-351=355+23-355=475+121-580=473+17-78=850+810-333=92+101-20=279+368-254=131+175-127=179+98-189=165+221-54=105+840-152=126+63-75=413+584-369=29+352-274=169+913-374=378+13-105=423+710-977=44+66-37=826+996-314=110+193-268=336+854-258=130+189-52=65+962-202=68+287-107=762+539-972=155+203-352=920+125-564=247+30-120=323+258-255=36+331-170=390+566-258=80+268-87=906+823-823=73+403-243=20+606-117=434-240-194=684-35-217=494-167-85=984-712-150=460-126-141=675-371-260=312-163-93=806-140-84=294-135-39=537-210-80=469-84-242=941-95-427=334-263-12=801-59-194=298-214-70=954-521-295=161-11-115=627-150-360=203-69-29=927-209-364=440-64-151=752-346-300=276-19-234=189-26-145=322-181-74=987-297-434=268-44-182=918-273-13=433-278-117=627-387-77=403-136-256=808-196-459=99-36-40=941-389-12=459-40-53=809-191-412=279-117-124=528-316-183=456-260-130=931-33-265=461-398+25=973-590+163=402-236+33=699-617+483=257-117+359=399-125+764=419-370+341=951-868+670=145-104+39=844-201+512=442-243+210=810-349+268=328-81+68=987-741+110=247-145+179=706-516+687=172-65+256=479-138+210=319-266+31=579-416+648=382-65+63=674-305+459=342-322+296=916-784+169=332-200+335=915-302+477=451-277+16=475-195+633=467-407+163=409-19+433=500-468+450=869-843+359=404-231+150=959-955+969=245-59+19=905-801+765=456-189+209=375-117+980=427-311+128=212-17+34=13×18×4=94×65×2=42×10×2=40×80×4=17×14×4=63×36×7=12×16×4=24×57×7=30×15×2=12×28×3=10×17×5=68×77×5=10×12×3=67×63×6=36×11×2=31×51×3=16×29×2=11×21×8=15×17×3=38×51×5=29×17×2=93×66×5=12×16×2=56×56×4=10×13×3=69×91×7=25×17×2=12×36×5=21×10×3=77×32×4=30×10×2=85×52×9=24×13×2=41×51×5=13×14×2=61×27×2=20×13×2=72×59×3=10×12×4=29×52×7=153×2×3=14×7×8=158×2×3=440×2×5=29×7×3=113×6×9=40×6×4=68×3×8=24×6×3=218×4×8=30×6×3=21×4×7=21×8×2=321×3×7=29×9×3=139×4×7=18×5×2=211×3×7=15×9×3=61×5×4=27×2×5=123×5×7=10×9×3=234×3×8=15×5×4=61×6×4=19×6×3=269×3×9=70×6×2=68×3×6=14×3×8=354×2×7=18×7×5=284×3×9=28×4×5=16×9×5=12×4×8=31×3×2=49×9×2=18×7×2=11×6×79=20×3×10=14×2×75=18×3×22=19×5×93=17×5×23=11×7×99=12×2×20=11×9×39=47×2×43=38×2×70=20×4×92=47×2×44=11×4×20=16×2×58=10×9×48=10×7×50=12×3×46=20×4×47=10×5×76=43×2×12=10×4×37=27×3×29=19×4×14=15×5×29=12×6×53=20×3×95=32×2×62=18×2×29=48×2×14=17×3×75=16×6×75=33×3×51=21×4×92=27×2×44=10×9×22=15×2×34=37×2×11=46×2×72=33×2×15=67×14÷7=48×51÷3=12×52÷3=30×98÷2=17×32÷4=64×84÷3=40×18÷2=60×12÷6=36×21÷3=30×44÷5=30×30÷4=28×42÷6=76×12÷6=25×18÷2=18×26÷4=92×19÷4=14×19÷2=35×24÷8=28×10÷2=75×44÷5=18×38÷6=22×45÷3=25×12÷2=26×10÷2=10×45÷2=14×38÷2=15×29÷5=76×79÷4=44×14÷8=83×80÷8=64×10÷2=53×21÷7=12×39÷2=12×35÷6=74×10÷4=81×84÷6=11×72÷4=18×62÷3=13×18÷6=24×32÷4=342×2÷9=60×5÷4=25×9÷5=531×6÷9=392×2÷7=378×6÷3=236×4÷8=921×9÷3=30×2÷6=435×8÷2=354×2÷4=990×6÷9=126×5÷6=550×6÷3=10×9÷6=470×8÷5=217×4÷7=720×6÷8=36×3÷4=18×3÷6=222×2÷6=460×6÷2=92×7÷2=440×7÷8=16×4÷2=242×7÷2=33×7÷3=150×4÷8=190×2÷4=959×6÷7=105×9÷5=19×8÷2=60×8÷4=651×4÷3=339×2÷6=676×6÷2=100×3÷5=276×8÷2=52×3÷2=64×7÷4=840÷5÷7=400÷2÷4=912÷8÷6=544÷2÷8=297÷3÷9=885÷5÷3=948÷2÷3=546÷2÷7=800÷4÷4=432÷6÷6=693÷3÷7=738÷3÷6=600÷5÷4=580÷2÷2=540÷9÷4=768÷2÷4=900÷4÷9=996÷2÷6=664÷2÷2=368÷2÷8=570÷2÷3=870÷5÷3=702÷9÷2=320÷2÷5=176÷2÷8=630÷5÷7=576÷4÷9=600÷5÷8=720÷5÷2=864÷4÷2=48÷2÷6=196÷7÷7=882÷6÷3=84÷4÷3=270÷6÷9=444÷2÷6=648÷6÷9=648÷3÷9=408÷3÷2=414÷3÷6=768÷6×7=500÷4×9=144÷4×2=42÷2×5=570÷2×4=384÷6×8=216÷9×7=104÷4×3=296÷2×3=656÷8×9=192÷4×2=816÷3×9=266÷2×5=390÷2×9=840÷3×7=693÷3×7=960÷6×8=26÷2×6=468÷9×4=833÷7×2=660÷4×9=954÷9×6=454÷2×5=102÷6×7=48÷8×7=371÷7×8=770÷7×4=942÷2×9=932÷4×3=336÷8×3=500÷4×6=330÷3×9=144÷4×6=568÷8×7=867÷3×4=48÷2×9=674÷2×5=708÷3×2=458÷2×4=170÷2×3=66÷6×42=513÷9×66=28÷7×23=252÷3×26=488÷8×10=276÷3×78=198÷9×29=28÷4×73=81÷9×55=747÷9×78=279÷9×24=84÷7×87=25÷5×48=126÷2×17=168÷4×22=10÷5×46=140÷5×10=290÷5×14=105÷7×25=238÷7×38=42÷3×51=87÷3×24=40÷4×87=36÷9×42=316÷4×11=384÷8×35=282÷6×19=75÷5×57=15÷3×35=207÷9×29=62÷2×16=44÷2×39=48÷4×67=177÷3×87=155÷5×31=105÷5×73=12÷6×46=483÷7×29=48÷8×37=380÷5×67=140+(370-116)=421+(741-398)=250+(346-180)=527+(954-195)=235+(470-379)=77+(663-619)=26+(425-138)=956+(833-445)=62+(470-339)=925+(977-602)=393+(458-128)=577+(672-323)=301+(166-81)=388+(624-348)=133+(269-107)=348+(162-119)=365+(437-250)=172+(776-456)=171+(92-11)=542+(351-274)=185+(191-145)=501+(639-223)=114+(354-45)=92+(945-451)=107+(490-98)=17+(307-75)=393+(132-22)=699+(690-304)=99+(217-165)=776+(466-220)=487+(325-284)=218+(290-241)=166+(445-119)=110+(756-402)=428+(447-180)=587+(572-312)=80+(174-118)=489+(886-678)=421+(252-58)=296+(584-201)=493-(10+222)=625-(325+46)=160-(79+68)=855-(39+433)=480-(118+285)=867-(373+439)=321-(14+173)=544-(225+29)=476-(110+171)=789-(50+138)=456-(91+79)=223-(106+63)=464-(228+135)=947-(549+101)=465-(66+150)=298-(77+141)=470-(224+174)=875-(371+255)=154-(29+41)=884-(482+26)=367-(128+69)=959-(23+893)=431-(145+17)=632-(109+305)=326-(255+55)=364-(138+36)=221-(23+96)=513-(29+35)=172-(130+40)=997-(161+485)=469-(84+214)=779-(334+412)=392-(18+23)=865-(234+81)=339-(112+85)=670-(312+15)=381-(187+179)=870-(363+76)=303-(122+120)=878-(286+25)=283-(223-82)=327-(794-619)=348-(458-225)=983-(851-774)=348-(489-472)=531-(822-490)=299-(480-365)=901-(607-184)=261-(467-381)=971-(537-462)=140-(343-278)=956-(986-661)=329-(78-49)=919-(471-35)=349-(255-17)=656-(969-595)=436-(450-25)=367-(735-392)=392-(262-140)=871-(518-176)=96-(87-83)=456-(220-198)=209-(217-48)=941-(721-610)=253-(482-444)=318-(496-405)=476-(341-238)=760-(422-243)=378-(367-275)=433-(371-257)=246-(407-341)=894-(341-270)=246-(391-313)=130-(418-336)=257-(224-101)=773-(749-186)=487-(361-302)=466-(656-502)=169-(356-261)=505-(371-83)=135÷(45÷9)=539÷(21÷3)=496÷(28÷7)=384÷(48÷8)=325÷(35÷7)=494÷(10÷5)=285÷(15÷3)=920÷(12÷6)=484÷(32÷8)=670÷(40÷8)=402÷(42÷7)=618÷(12÷6)=480÷(32÷8)=909÷(54÷6)=192÷(72÷9)=735÷(63÷9)=238÷(21÷3)=342÷(54÷6)=28÷(18÷9)=333÷(81÷9)=333÷(72÷8)=282÷(18÷3)=12÷(48÷8)=220÷(18÷9)=123÷(21÷7)=330÷(54÷9)=228÷(27÷9)=468÷(14÷7)=115÷(30÷6)=74÷(12÷6)=392÷(16÷4)=754÷(12÷6)=360÷(16÷2)=406÷(12÷6)=110÷(18÷9)=804÷(28÷7)=159÷(18÷6)=780÷(24÷4)=64÷(36÷9)=982÷(16÷8)=512÷(4×2)=168÷(2×4)=900÷(2×3)=88÷(4×2)=680÷(2×2)=160÷(4×2)=680÷(4×2)=592÷(2×4)=981÷(3×3)=864÷(2×3)=630÷(3×3)=512÷(2×4)=640÷(2×4)=80÷(2×2)=480÷(4×2)=582÷(3×2)=774÷(2×3)=492÷(3×2)=504÷(4×2)=296÷(4×2)=712÷(2×4)=414÷(3×2)=16÷(4×2)=952÷(2×2)=456÷(2×2)=984÷(3×2)=272÷(4×2)=240÷(2×3)=12÷(3×2)=558÷(3×2)=136÷(2×2)=492÷(2×2)=188÷(2×2)=348÷(3×2)=714÷(3×2)=654÷(2×3)=966÷(3×2)=776÷(2×4)=748÷(2×2)=378÷(3×3)=185×(40÷8)=490×(36÷6)=160×(28÷7)=681×(36÷6)=41×(18÷2)=497×(27÷3)=430×(18÷9)=192×(42÷7)=61×(12÷3)=297×(32÷8)=70×(63÷7)=17×(36÷9)=120×(24÷6)=87×(72÷9)=103×(24÷8)=926×(15÷3)=101×(42÷7)=90×(40÷8)=108×(24÷3)=867×(21÷3)=151×(16÷8)=197×(14÷2)=42×(42÷6)=827×(10÷2)=131×(36÷6)=461×(72÷8)=16×(15÷3)=594×(24÷4)=341×(14÷7)=226×(10÷2)=48×(24÷8)=221×(40÷5)=283×(12÷6)=726×(12÷3)=85×(36÷4)=512×(45÷9)=30×(30÷5)=969×(27÷9)=10×(27÷9)=548×(10÷5)=11×(96÷3)=44×(891÷9)=38×(125÷5)=81×(176÷2)=32×(65÷5)=22×(366÷6)=10×(282÷6)=76×(176÷2)=11×(64÷2)=66×(116÷4)=10×(224÷7)=49×(158÷2)=15×(120÷8)=34×(768÷8)=16×(180÷3)=74×(340÷5)=16×(156÷4)=73×(280÷8)=33×(132÷6)=31×(129÷3)=58×(45÷3)=62×(273÷3)=12×(60÷2)=34×(312÷4)=18×(486÷9)=72×(104÷8)=16×(486÷9)=26×(320÷4)=76×(36÷3)=53×(152÷8)=60×(26÷2)=74×(270÷5)=12×(80÷4)=69×(774÷9)=20×(280÷7)=78×(609÷7)=23×(110÷5)=81×(267÷3)=10×(485÷5)=94×(264÷8)=280+144×5=129+148×4=27+70×9=80+58×3=26+232×3=595+466×2=172+86×6=117+78×5=419+65×5=112+145×4=392+202×3=218+139×6=248+17×5=550+28×3=28+27×8=114+44×5=79+299×3=417+96×6=111+97×3=586+65×9=289+189×2=919+155×2=27+108×7=611+11×3=406+121×2=971+246×2=320+119×2=814+152×6=409+54×7=397+79×6=379×2+78=207×4+707=75×3+399=13×5+472=58×3+305=223×4+115=289×3+43=165×6+76=145×2+299=294×2+663=409+17×18=645+12×81=485+17×10=778+29×25=57+15×41=778+13×15=256+45×12=147+24×17=292+16×13=63+16×59=276+19×11=13+33×27=474+29×17=208+35×20=45+27×16=299+71×12=209+46×14=307+70×12=188+14×34=965+17×21=251+21×32=372+70×12=165+19×20=928+40×25=60+21×16=79+15×44=157+11×27=610+12×22=158+12×42=718+64×12=16×33+372=11×84+753=19×27+370=51×11+937=16×24+222=61×11+832=75×11+74=45×22+276=11×36+487=12×46+882=241-12×14=894-17×19=393-34×10=935-52×12=176-10×11=504-15×10=465-18×10=963-36×20=374-12×25=943-14×62=389-15×12=770-12×28=373-12×17=767-30×20=333-33×10=882-28×28=374-11×21=788-15×16=492-31×15=729-11×28=230-18×11=619-10×44=327-12×13=952-18×22=340-26×11=954-21×19=385-11×35=457-16×17=336-17×16=785-11×45=462-10×35=324-10×22=479-30×15=759-39×17=278-12×20=545-30×13=240-21×10=602-11×29=467-15×28=400-15×11=199-24×8=490-56×3=290-46×4=994-116×2=439-61×2=161-40×4=281-33×3=219-28×5=474-79×4=616-53×9=473-108×4=929-120×6=337-47×6=526-44×4=284-92×2=926-23×4=274-32×3=297-31×4=429-66×3=888-83×9=404-36×9=716-148×4=283-56×3=914-54×2=431-214×2=121-24×5=425-27×4=819-330×2=431-31×3=721-86×6=238-18×9=881-103×6=447-66×6=998-26×2=78-13×6=728-58×2=478-22×8=122-40×3=255-11×9=816-271×3=24×16-316=97×10-946=12×36-16=25×27-671=10×12-97=12×38-246=19×18-273=54×16-704=21×16-21=35×28-302=12×37-419=97×10-580=48×10-40=45×13-168=12×40-26=59×10-151=13×14-109=39×19-447=24×15-15=15×63-251=32×15-230=14×20-70=17×21-40=41×24-767=29×13-211=55×10-294=19×20-211=12×71-684=11×24-45=28×24-663=13×33-185=28×26-674=24×18-84=11×31-10=18×17-255=24×25-376=24×18-242=17×23-309=23×20-264=19×24-97=325×2-262=266×4-807=246×4-842=247×3-316=37×9-175=631×4-502=240×2-147=703×4-827=150×6-86=710×8-777=66×4-35=285×5-172=56×4-133=761×2-878=78×7-161=165×7-396=220×4-865=650×2-66=108×7-99=324×5-502=424×2-334=851×2-34=153×4-564=427×3-218=246×4-173=354×9-354=237×4-258=317×4-647=390×2-255=426×8-327=130×3-384=279×5-382=127×3-186=752×2-708=129×2-176=312×9-46=301×3-529=352×8-23=172×2-201=804×2-124=355+762÷2=536+144÷9=176+855÷3=972+792÷2=225+856÷8=491+638÷2=433+272÷4=928+90÷3=269+760÷5=743+252÷4=164+718÷2=328+749÷7=18+680÷8=476+238÷7=284+676÷4=15+756÷2=209+284÷2=251+226÷2=30+230÷5=460+920÷5=640÷8+272=318÷6+942=598÷2+471=696÷6+667=692÷4+390=688÷8+690=88÷8+48=504÷2+781=376÷2+481=585÷3+538=945÷3+498=965÷5+493=416÷2+129=80÷5+818=115÷5+53=820÷2+132=180÷5+344=723÷3+776=288÷2+243=708÷6+719=136-141÷3=292-748÷4=348-480÷2=798-726÷6=214-918÷9=113-360÷8=168-360÷4=235-488÷4=345-210÷3=549-185÷5=194-608÷4=521-904÷8=452-696÷8=522-141÷3=411-120÷5=668-760÷2=445-300÷4=377-165÷5=167-162÷2=439-276÷4=250-105÷3=278-316÷4=466-404÷4=446-826÷2=268-786÷3=520-747÷9=399-350÷5=108-856÷8=271-762÷3=244-333÷3=307-12÷2=820-738÷6=143-645÷5=638-822÷2=388-511÷7=868-764÷2=398-40÷2=598-160÷5=178-27÷9=36-10÷5=34×(176-164)=37×(828-779)=39×(426-414)=12×(766-712)=24×(115-87)=96×(683-603)=35×(289-273)=58×(256-202)=35×(241-227)=31×(769-730)=19×(194-150)=20×(644-628)=30×(264-253)=86×(206-120)=19×(241-201)=81×(942-915)=49×(361-342)=84×(469-371)=17×(47-33)=64×(326-298)=(314-286)×30=(268-245)×64=(223-204)×42=(235-166)×93=(476-463)×34=(77-35)×50=(462-446)×27=(170-101)×81=(482-470)×61=(905-827)×49=(362-348)×21=(250-157)×72=(132-66)×10=(859-772)×26=(347-311)×22=(62-34)×57=(111-81)×28=(878-805)×63=(145-87)×11=(334-322)×39=81×(245-239)=841×(331-328)=20×(487-482)=315×(233-230)=102×(459-455)=332×(563-556)=122×(351-343)=550×(764-760)=53×(473-465)=138×(775-766)=87×(325-320)=432×(846-837)=21×(414-405)=57×(705-699)=52×(73-64)=519×(679-675)=313×(363-360)=531×(406-397)=79×(254-249)=783×(873-867)=295×(277-274)=661×(272-268)=230×(53-49)=211×(688-683)=151×(412-406)=405×(469-463)=111×(45-37)=693×(712-705)=84×(329-324)=287×(983-974)=182×(441-438)=467×(193-188)=80×(442-434)=923×(22-17)=11×(182-173)=62×(653-650)=99×(55-50)=506×(500-497)=16×(487-478)=149×(475-466)=302÷(221-219)=115÷(231-226)=486÷(85-79)=586÷(404-402)=140÷(287-280)=170÷(467-462)=483÷(407-400)=248÷(505-503)=92÷(272-270)=216÷(807-801)=10÷(58-56)=630÷(781-776)=159÷(221-218)=560÷(942-934)=30÷(142-140)=798÷(808-802)=108÷(199-190)=872÷(453-449)=66÷(420-417)=280÷(454-449)=380÷(323-321)=498÷(804-798)=358÷(320-318)=771÷(61-58)=212÷(144-142)=286÷(653-651)=378÷(61-54)=12÷(884-882)=460÷(73-69)=980÷(469-465)=378÷(204-195)=381÷(260-257)=32÷(189-187)=78÷(292-290)=90÷(343-340)=216÷(244-241)=266÷(318-311)=702÷(226-217)=133÷(161-154)=92÷(519-517)=(333-121)÷4=(926-326)÷3=(407-109)÷2=(982-454)÷8=(202-190)÷3=(109-61)÷8=(370-73)÷3=(814-470)÷4=(452-80)÷6=(611-329)÷3=(465-67)÷2=(848-700)÷2=(351-335)÷2=(686-164)÷2=(465-453)÷6=(706-252)÷2=(293-23)÷2=(895-480)÷5=(327-249)÷3=(173-89)÷4=(112-28)÷4=(963-227)÷4=(41-29)÷4=(805-365)÷2=(465-377)÷8=(963-215)÷4=(328-294)÷2=(821-201)÷2=(351-205)÷2=(694-102)÷8=(461-175)÷2=(936-784)÷2=(236-46)÷2=(564-532)÷2=(412-152)÷2=(989-121)÷4=(447-237)÷5=(801-719)÷2=(459-306)÷3=(738-232)÷2=3/8+4/8=1/5+2/5=5/8+2/8=1/3+2/3=1/7+2/7=3/7+2/7=4/8+3/8=3/8+2/8=1/7+4/7=2/8+3/8=2/8+4/8=4/7+2/7=4/7-2/7=3/6-2/6=2/4-1/4=3/5-2/5=5/8-2/8=3/4-1/4=2/5-1/5=5/9-4/9=5/7-1/7=3/6-1/6=2/8-1/8=3/10-1/10=5.5+2.2=45.8+12.3=5.3+2.2=8.1+9.0=0.5+0.7=21.2+62.8=8.2+6.1=19.9+48.6=2.2+0.8=3.4+5.5=8.3+2.4=13.5+80.9=1.5+9.1=45.6+34.8=6.1+5.3=4.3+6.9=3.0+0.5=19.6+9.1=1.7+0.9=14.1+54.7=2.3+3.9=6.8+9.5=8.6+1.3=5.6+78.6=7.1+7.8=41.5+20.5=5.3+8.0=6.8+3.6=6.2+6.5=30.9+44.2=3.9+9.4=18.2+58.8=7.2+2.8=2.9+7.8=9.6+6.9=33.6+33.2=8.4+4.6=6.4+23.1=1.6+5.5=0.7+1.0=9.0-4.7=48.7-43.3=6.6-3.5=4.9-4.5=2.1-1.1=30.3-28.3=7.9-0.3=94.9-43.6=5.8-3.7=8.3-6.8=9.5-3.4=91.7-33.7=7.5-6.0=97.8-17.3=6.3-3.1=7.8-4.9=5.2-2.6=73.6-66.3=7.4-3.0=73.7-18.6=1.7-1.4=8.1-7.1=8.6-3.9=85.4-79.9=4.7-3.3=78.2-16.4=3.9-1.9=3.5-3.3=6.7-1.2=51.1-42.0=4.4-2.3=56.4-55.7=9.6-1.8=5.8-0.2=2.5-1.7=55.2-33.9=9.7-3.2=86.7-23.5=8.4-1.9=5.6-1.1=參考答案65+283=348686+817=1503202+241=443446+176=622411+78=489369+116=485114+360=474178+398=576263+231=494371+212=58354+155=209118+615=73367+269=336267+640=907290+99=389304+345=649227+133=360276+689=965127+118=245227+376=603148+248=396233+374=607324+114=438914+997=1911194+155=349344+632=976106+71=177166+455=621306+161=467260+681=941311+81=392786+761=154777+89=166129+191=320264+174=438415+369=78450+300=350812+494=1306227+166=393259+322=581298-144=154797-531=266447-167=280122-15=107299-64=235905-709=196348-141=207798-115=683190-157=33409-106=303416-204=212660-507=153223-195=28896-305=591422-298=124824-527=297359-275=84345-268=7780-23=57710-445=265207-47=160870-362=508310-109=201384-279=105304-223=81544-58=486493-82=411797-485=312484-295=189374-232=142441-244=197736-281=455267-181=86560-449=111433-308=125804-231=57388-20=68562-279=283137-38=99978-795=183116×4=464833×2=1666271×2=542332×2=66437×8=296941×5=4705352×2=704599×5=2995365×2=730442×5=2210124×2=24843×2=8660×7=420752×4=3008167×5=835638×5=3190273×3=819895×3=268568×9=612934×3=2802308×2=616218×2=436245×2=490963×5=4815196×2=392593×9=533741×9=369749×5=3745166×3=498724×6=434483×3=249875×4=350092×9=828238×3=714197×2=394729×5=3645118×4=47213×2=26158×4=632647×3=1941106÷2=53201÷3=67222÷2=11184÷7=12116÷4=29885÷3=295321÷3=107558÷3=186216÷6=36714÷3=238298÷2=149398÷2=199246÷6=41189÷7=27390÷6=65412÷2=20618÷6=3432÷2=216165÷3=55445÷5=89328÷4=8280÷2=40282÷3=9436÷6=6186÷2=93350÷5=70348÷3=116408÷4=102178÷2=8912÷2=688÷2=4442÷7=6378÷3=126344÷2=172134÷2=67774÷6=12968÷4=17672÷3=224114÷2=57300÷2=15062×14=86888×77=677618×42=75687×28=243610×82=82049×81=396939×22=85889×69=614113×17=22190×85=765054×14=75634×10=34036×11=39678×74=577227×34=91853×76=402860×11=66076×93=706847×19=89378×14=109214×59=82676×39=296457×10=57033×33=108936×14=50497×84=814812×79=94832×45=144041×15=61594×40=376016×24=38467×78=522673×12=87656×89=498428×21=58846×95=437041×13=53355×16=88013×65=84555×37=203564+193+343=60010+794+853=1657576+32+353=961838+437+890=2165362+51+39=452899+525+52=1476197+287+492=976295+885+211=1391379+442+100=921168+626+692=1486320+368+179=867963+977+173=211356+399+231=686516+428+676=1620327+10+403=740329+868+989=2186189+66+221=476456+958+306=1720366+199+393=958648+854+193=1695218+376+275=869392+155+804=135144+349+208=601501+253+74=82891+267+145=503932+257+470=1659580+77+309=966800+931+684=2415411+142+415=968447+796+856=2099540+134+229=903343+937+671=1951121+85+745=951940+339+496=177595+133+406=634555+163+16=734360+135+349=844478+330+737=1545308+572+109=989187+79+923=1189395+30-29=396414+432-814=32301+36-337=0937+665-699=903249+147-148=248751+115-351=515355+23-355=23475+121-580=16473+17-78=412850+810-333=132792+101-20=173279+368-254=393131+175-127=179179+98-189=88165+221-54=332105+840-152=793126+63-75=114413+584-369=62829+352-274=107169+913-374=708378+13-105=286423+710-977=15644+66-37=73826+996-314=1508110+193-268=35336+854-258=932130+189-52=26765+962-202=82568+287-107=248762+539-972=329155+203-352=6920+125-564=481247+30-120=157323+258-255=32636+331-170=197390+566-258=69880+268-87=261906+823-823=90673+403-243=23320+606-117=509434-240-194=0684-35-217=432494-167-85=242984-712-150=122460-126-141=193675-371-260=44312-163-93=56806-140-84=582294-135-39=120537-210-80=247469-84-242=143941-95-427=419334-263-12=59801-59-194=548298-214-70=14954-521-295=138161-11-115=35627-150-360=117203-69-29=105927-209-364=354440-64-151=225752-346-300=106276-19-234=23189-26-145=18322-181-74=67987-297-434=256268-44-182=42918-273-13=632433-278-117=38627-387-77=163403-136-256=11808-196-459=15399-36-40=23941-389-12=540459-40-53=366809-191-412=206279-117-124=38528-316-183=29456-260-130=66931-33-265=633461-398+25=88973-590+163=546402-236+33=199699-617+483=565257-117+359=499399-125+764=1038419-370+341=390951-868+670=753145-104+39=80844-201+512=1155442-243+210=409810-349+268=729328-81+68=315987-741+110=356247-145+179=281706-516+687=877172-65+256=363479-138+210=551319-266+31=84579-416+648=811382-65+63=380674-305+459=828342-322+296=316916-784+169=301332-200+335=467915-302+477=1090451-277+16=190475-195+633=913467-407+163=223409-19+433=823500-468+450=482869-843+359=385404-231+150=323959-955+969=973245-59+19=205905-801+765=869456-189+209=476375-117+980=1238427-311+128=244212-17+34=22913×18×4=93694×65×2=1222042×10×2=84040×80×4=1280017×14×4=95263×36×7=1587612×16×4=76824×57×7=957630×15×2=90012×28×3=100810×17×5=85068×77×5=2618010×12×3=36067×63×6=2532636×11×2=79231×51×3=474316×29×2=92811×21×8=184815×17×3=76538×51×5=969029×17×2=98693×66×5=3069012×16×2=38456×56×4=1254410×13×3=39069×91×7=4395325×17×2=85012×36×5=216021×10×3=63077×32×4=985630×10×2=60085×52×9=3978024×13×2=62441×51×5=1045513×14×2=36461×27×2=329420×13×2=52072×59×3=1274410×12×4=48029×52×7=10556153×2×3=91814×7×8=784158×2×3=948440×2×5=440029×7×3=609113×6×9=610240×6×4=96068×3×8=163224×6×3=432218×4×8=697630×6×3=54021×4×7=58821×8×2=336321×3×7=674129×9×3=783139×4×7=389218×5×2=180211×3×7=443115×9×3=40561×5×4=122027×2×5=270123×5×7=430510×9×3=270234×3×8=561615×5×4=30061×6×4=146419×6×3=342269×3×9=726370×6×2=84068×3×6=122414×3×8=336354×2×7=495618×7×5=630284×3×9=766828×4×5=56016×9×5=72012×4×8=38431×3×2=18649×9×2=88218×7×2=25211×6×79=521420×3×10=60014×2×75=210018×3×22=118819×5×93=883517×5×23=195511×7×99=762312×2×20=48011×9×39=386147×2×43=404238×2×70=532020×4×92=736047×2×44=413611×4×20=88016×2×58=185610×9×48=432010×7×50=350012×3×46=165620×4×47=376010×5×76=380043×2×12=103210×4×37=148027×3×29=234919×4×14=106415×5×29=217512×6×53=381620×3×95=570032×2×62=396818×2×29=104448×2×14=134417×3×75=382516×6×75=720033×3×51=504921×4×92=772827×2×44=237610×9×22=198015×2×34=102037×2×11=81446×2×72=662433×2×15=99067×14÷7=13448×51÷3=81612×52÷3=20830×98÷2=147017×32÷4=13664×84÷3=179240×18÷2=36060×12÷6=12036×21÷3=25230×44÷5=26430×30÷4=22528×42÷6=19676×12÷6=15225×18÷2=22518×26÷4=11792×19÷4=43714×19÷2=13335×24÷8=10528×10÷2=14075×44÷5=66018×38÷6=11422×45÷3=33025×12÷2=15026×10÷2=13010×45÷2=22514×38÷2=26615×29÷5=8776×79÷4=150144×14÷8=7783×80÷8=83064×10÷2=32053×21÷7=15912×39÷2=23412×35÷6=7074×10÷4=18581×84÷6=113411×72÷4=19818×62÷3=37213×18÷6=3924×32÷4=192342×2÷9=7660×5÷4=7525×9÷5=45531×6÷9=354392×2÷7=112378×6÷3=756236×4÷8=118921×9÷3=276330×2÷6=10435×8÷2=1740354×2÷4=177990×6÷9=660126×5÷6=105550×6÷3=110010×9÷6=15470×8÷5=752217×4÷7=124720×6÷8=54036×3÷4=2718×3÷6=9222×2÷6=74460×6÷2=138092×7÷2=322440×7÷8=38516×4÷2=32242×7÷2=84733×7÷3=77150×4÷8=75190×2÷4=95959×6÷7=822105×9÷5=18919×8÷2=7660×8÷4=120651×4÷3=868339×2÷6=113676×6÷2=2028100×3÷5=60276×8÷2=110452×3÷2=7864×7÷4=112840÷5÷7=24400÷2÷4=50912÷8÷6=19544÷2÷8=34297÷3÷9=11885÷5÷3=59948÷2÷3=158546÷2÷7=39800÷4÷4=50432÷6÷6=12693÷3÷7=33738÷3÷6=41600÷5÷4=30580÷2÷2=145540÷9÷4=15768÷2÷4=96900÷4÷9=25996÷2÷6=83664÷2÷2=166368÷2÷8=23570÷2÷3=95870÷5÷3=58702÷9÷2=39320÷2÷5=32176÷2÷8=11630÷5÷7=18576÷4÷9=16600÷5÷8=15720÷5÷2=72864÷4÷2=10848÷2÷6=4196÷7÷7=4882÷6÷3=4984÷4÷3=7270÷6÷9=5444÷2÷6=37648÷6÷9=12648÷3÷9=24408÷3÷2=68414÷3÷6=23768÷6×7=896500÷4×9=1125144÷4×2=7242÷2×5=105570÷2×4=1140384÷6×8=512216÷9×7=168104÷4×3=78296÷2×3=444656÷8×9=738192÷4×2=96816÷3×9=2448266÷2×5=665390÷2×9=1755840÷3×7=1960693÷3×7=1617960÷6×8=128026÷2×6=78468÷9×4=208833÷7×2=238660÷4×9=1485954÷9×6=636454÷2×5=1135102÷6×7=11948÷8×7=42371÷7×8=424770÷7×4=440942÷2×9=4239932÷4×3=699336÷8×3=126500÷4×6=750330÷3×9=990144÷4×6=216568÷8×7=497867÷3×4=115648÷2×9=216674÷2×5=1685708÷3×2=472458÷2×4=916170÷2×3=25566÷6×42=462513÷9×66=376228÷7×23=92252÷3×26=2184488÷8×10=610276÷3×78=7176198÷9×29=63828÷4×73=51181÷9×55=495747÷9×78=6474279÷9×24=74484÷7×87=104425÷5×48=240126÷2×17=1071168÷4×22=92410÷5×46=92140÷5×10=280290÷5×14=812105÷7×25=375238÷7×38=129242÷3×51=71487÷3×24=69640÷4×87=87036÷9×42=168316÷4×11=869384÷8×35=1680282÷6×19=89375÷5×57=85515÷3×35=175207÷9×29=66762÷2×16=49644÷2×39=85848÷4×67=804177÷3×87=5133155÷5×31=961105÷5×73=153312÷6×46=92483÷7×29=200148÷8×37=222380÷5×67=5092140+(370-116)=394421+(741-398)=764250+(346-180)=416527+(954-195)=1286235+(470-379)=32677+(663-619)=12126+(425-138)=313956+(833-445)=134462+(470-339)=193925+(977-602)=1300393+(458-128)=723577+(672-323)=926301+(166-81)=386388+(624-348)=664133+(269-107)=295348+(162-119)=391365+(437-250)=552172+(776-456)=492171+(92-11)=252542+(351-274)=619185+(191-145)=231501+(639-223)=917114+(354-45)=42392+(945-451)=586107+(490-98)=49917+(307-75)=249393+(132-22)=503699+(690-304)=108599+(217-165)=151776+(466-220)=1022487+(325-284)=528218+(290-241)=267166+(445-119)=492110+(756-402)=464428+(447-180)=695587+(572-312)=84780+(174-118)=136489+(886-678)=697421+(252-58)=615296+(584-201)=679493-(10+222)=261625-(325+46)=254160-(79+68)=13855-(39+433)=383480-(118+285)=77867-(373+439)=55321-(14+173)=134544-(225+29)=290476-(110+171)=195789-(50+138)=601456-(91+79)=286223-(106+63)=54464-(228+135)=101947-(549+101)=297465-(66+150)=249298-(77+141)=80470-(224+174)=72875-(371+255)=249154-(29+41)=84884-(482+26)=376367-(128+69)=170959-(23+893)=43431-(145+17)=269632-(109+305)=218326-(255+55)=16364-(138+36)=190221-(23+96)=102513-(29+35)=449172-(130+40)=2997-(161+485)=351469-(84+214)=171779-(334+412)=33392-(18+23)=351865-(234+81)=550339-(112+85)=142670-(312+15)=343381-(187+179)=15870-(363+76)=431303-(122+120)=61878-(286+25)=567283-(223-82)=142327-(794-619)=152348-(458-225)=115983-(851-774)=906348-(489-472)=331531-(822-490)=199299-(480-365)=184901-(607-184)=478261-(467-381)=175971-(537-462)=896140-(343-278)=75956-(986-661)=631329-(78-49)=300919-(471-35)=483349-(255-17)=111656-(969-595)=282436-(450-25)=11367-(735-392)=24392-(262-140)=270871-(518-176)=52996-(87-83)=92456-(220-198)=434209-(217-48)=40941-(721-610)=830253-(482-444)=215318-(496-405)=227476-(341-238)=373760-(422-243)=581378-(367-275)=286433-(371-257)=319246-(407-341)=180894-(341-270)=823246-(391-313)=168130-(418-336)=48257-(224-101)=134773-(749-186)=210487-(361-302)=428466-(656-502)=312169-(356-261)=74505-(371-83)=217135÷(45÷9)=27539÷(21÷3)=77496÷(28÷7)=124384÷(48÷8)=64325÷(35÷7)=65494÷(10÷5)=247285÷(15÷3)=57920÷(12÷6)=460484÷(32÷8)=121670÷(40÷8)=134402÷(42÷7)=67618÷(12÷6)=309480÷(32÷8)=120909÷(54÷6)=101192÷(72÷9)=24735÷(63÷9)=105238÷(21÷3)=34342÷(54÷6)=3828÷(18÷9)=14333÷(81÷9)=37333÷(72÷8)=37282÷(18÷3)=4712÷(48÷8)=2220÷(18÷9)=110123÷(21÷7)=41330÷(54÷9)=55228÷(27÷9)=76468÷(14÷7)=234115÷(30÷6)=2374÷(12÷6)=37392÷(16÷4)=98754÷(12÷6)=377360÷(16÷2)=45406÷(12÷6)=203110÷(18÷9)=55804÷(28÷7)=201159÷(18÷6)=53780÷(24÷4)=13064÷(36÷9)=16982÷(16÷8)=491512÷(4×2)=64168÷(2×4)=21900÷(2×3)=15088÷(4×2)=11680÷(2×2)=170160÷(4×2)=20680÷(4×2)=85592÷(2×4)=74981÷(3×3)=109864÷(2×3)=144630÷(3×3)=70512÷(2×4)=64640÷(2×4)=8080÷(2×2)=20480÷(4×2)=60582÷(3×2)=97774÷(2×3)=129492÷(3×2)=82504÷(4×2)=63296÷(4×2)=37712÷(2×4)=89414÷(3×2)=6916÷(4×2)=2952÷(2×2)=238456÷(2×2)=114984÷(3×2)=164272÷(4×2)=34240÷(2×3)=4012÷(3×2)=2558÷(3×2)=93136÷(2×2)=34492÷(2×2)=123188÷(2×2)=47348÷(3×2)=58714÷(3×2)=119654÷(2×3)=109966÷(3×2)=161776÷(2×4)=97748÷(2×2)=187378÷(3×3)=42185×(40÷8)=925490×(36÷6)=2940160×(28÷7)=640681×(36÷6)=408641×(18÷2)=369497×(27÷3)=4473430×(18÷9)=860192×(42÷7)=115261×(12÷3)=244297×(32÷8)=118870×(63÷7)=63017×(36÷9)=68120×(24÷6)=48087×(72÷9)=696103×(24÷8)=309926×(15÷3)=4630101×(42÷7)=60690×(40÷8)=450108×(24÷3)=864867×(21÷3)=6069151×(16÷8)=302197×(14÷2)=137942×(42÷6)=294827×(10÷2)=4135131×(36÷6)=786461×(72÷8)=414916×(15÷3)=80594×(24÷4)=3564341×(14÷7)=682226×(10÷2)=113048×(24÷8)=144221×(40÷5)=1768283×(12÷6)=566726×(12÷3)=290485×(36÷4)=765512×(45÷9)=256030×(30÷5)=180969×(27÷9)=290710×(27÷9)=30548×(10÷5)=109611×(96÷3)=35244×(891÷9)=435638×(125÷5)=95081×(176÷2)=712832×(65÷5)=41622×(366÷6)=134210×(282÷6)=47076×(176÷2)=668811×(64÷2)=35266×(116÷4)=191410×(224÷7)=32049×(158÷2)=387115×(120÷8)=22534×(768÷8)=326416×(180÷3)=96074×(340÷5)=503216×(156÷4)=62473×(280÷8)=255533×(132÷6)=72631×(129÷3)=133358×(45÷3)=87062×(273÷3)=564212×(60÷2)=36034×(312÷4)=265218×(486÷9)=97272×(104÷8)=93616×(486÷9)=86426×(320÷4)=208076×(36÷3)=91253×(152÷8)=100760×(26÷2)=78074×(270÷5)=399612×(80÷4)=24069×(774÷9)=593420×(280÷7)=80078×(609÷7)=678623×(110÷5)=50681×(267÷3)=720910×(485÷5)=97094×(264÷8)=3102280+144×5=1000129+148×4=72127+70×9=65780+58×3=254