三年級數(shù)學計算題專項練習及答案

三年級數(shù)學計算題專項練習及答案203+171=795+486=267+73=74+216=100+201=417+408=147+275=203+325=304+108=440+111=155+150=601+921=171+69=111+572=233+190=43+41=276+119=199+833=99+137=974+330=305+174=57+30=25+69=911+492=45+222=237+716=99+378=66+255=179+210=476+841=223+55=366+355=38+67=291+494=360+77=124+581=181+151=275+369=16+35=254+381=84-19=453-196=262-13=792-304=401-47=865-178=494-17=509-386=382-121=922-459=429-170=761-695=359-97=724-381=447-88=805-399=265-143=412-303=313-162=858-147=499-236=808-703=176-163=826-440=242-44=443-117=397-334=633-222=453-153=532-433=482-349=785-174=450-56=587-373=441-225=334-256=465-398=282-206=321-120=913-755=318×3=86×8=24×8=91×9=114×3=152×9=103×5=478×8=13×7=202×6=72×2=753×4=102×9=726×6=57×8=605×6=38×9=43×5=139×3=696×6=65×3=111×4=226×4=166×8=455×2=177×9=33×7=806×8=99×3=724×8=192×3=938×6=121×6=17×7=116×2=51×6=160×5=867×5=264×3=833×8=166÷2=56÷2=396÷6=898÷2=312÷6=921÷3=295÷5=654÷6=380÷4=597÷3=348÷2=944÷4=217÷7=930÷5=80÷5=984÷2=36÷9=996÷3=328÷8=785÷5=240÷8=212÷4=159÷3=102÷3=232÷2=456÷6=351÷9=326÷2=22÷2=316÷4=392÷7=760÷4=238÷2=296÷2=340÷4=324÷9=123÷3=440÷8=24÷6=777÷7=14×34=50×14=33×15=20×26=15×13=34×24=15×24=71×78=21×12=15×30=57×17=36×54=42×15=72×89=39×13=66×12=10×13=52×18=14×53=69×62=19×32=80×68=13×62=30×39=41×10=93×51=10×31=33×20=74×10=45×76=10×22=51×91=14×24=23×66=23×12=64×72=43×22=88×88=45×22=90×42=64+335+598=381+928+566=843+119+27=804+421+377=81+218+110=538+217+284=227+444+95=335+961+188=271+76+484=935+262+530=752+117+55=843+248+739=162+263+404=211+539+497=158+305+277=956+736+352=240+465+279=335+302+575=16+250+195=231+141+362=164+443+213=553+461+431=364+144+168=160+44+464=311+157+55=953+760+47=166+49+411=332+705+935=145+226+469=866+191+734=253+176+135=937+577+137=129+319+370=139+181+372=25+228+543=311+494+323=280+73+446=640+545+965=16+691+107=395+639+777=122+364-106=178+714-357=307+152-18=849+608-577=438+59-178=518+337-502=267+213-289=787+41-444=92+320-179=723+125-269=157+191-345=296+786-515=264+231-168=673+752-682=164+203-73=772+910-142=238+176-56=604+415-370=51+171-150=340+931-750=315+79-63=724+450-490=310+173-288=796+943-673=102+191-242=884+805-420=173+176-254=446+774-426=251+197-106=255+430-648=162+151-136=502+458-450=106+233-141=93+826-786=31+378-124=886+862-248=244+122-108=940+633-156=284+161-61=176+664-598=290-149-28=633-227-386=346-199-106=806-60-302=383-157-208=758-559-147=469-202-21=783-661-21=294-30-75=879-140-104=448-134-274=360-71-201=455-195-38=158-32-120=452-20-12=949-648-144=340-129-124=879-152-496=457-287-160=617-155-193=376-40-326=885-397-312=400-65-96=966-73-416=465-217-36=978-477-154=205-142-42=817-272-39=415-225-93=862-275-395=307-60-102=788-67-22=407-125-150=910-37-461=487-19-413=932-229-115=428-46-363=993-65-55=466-194-212=952-65-840=458-386+208=843-115+463=439-366+109=815-291+80=392-392+391=865-51+532=223-125+168=627-12+977=268-119+142=773-641+836=491-256+156=789-295+893=292-275+184=922-802+600=381-236+95=747-145+625=163-119+95=965-357+690=66-18+55=894-547+392=457-322+240=943-659+476=224-60+72=905-197+748=437-437+201=357-289+443=357-89+71=787-777+571=345-343+340=724-293+237=279-97+289=545-50+773=413-139+213=637-389+446=455-436+429=954-391+745=280-79+219=661-227+827=316-38+114=249-72+279=14×22×2=95×96×9=10×19×4=93×59×7=14×26×2=31×42×4=11×31×2=24×41×8=19×25×2=30×35×9=15×14×2=78×38×3=28×10×2=43×21×9=11×19×2=53×12×8=17×24×2=79×44×9=24×13×2=99×66×2=26×11×3=19×66×6=12×11×6=34×23×9=13×14×3=89×52×2=14×17×4=64×80×7=20×12×4=16×86×2=10×11×9=37×99×2=15×10×3=18×33×7=11×36×2=52×87×9=17×10×3=13×35×4=15×11×2=79×13×7=66×2×4=164×5×6=53×2×5=302×2×4=12×8×5=50×9×6=33×3×8=75×7×6=40×6×3=12×4×7=15×3×2=356×2×6=25×2×6=270×2×3=94×5×2=122×2×3=10×5×7=111×3×2=30×6×3=22×3×8=143×3×2=179×5×8=59×2×4=176×2×8=43×3×7=138×6×7=25×4×9=78×7×8=92×2×5=122×8×4=57×8×2=493×2×6=72×2×6=231×3×5=41×3×6=168×3×9=35×8×2=77×7×6=17×5×9=116×7×8=22×4×39=11×4×25=12×8×80=11×9×76=22×2×53=11×7×88=16×4×81=31×2×92=32×3×22=29×3×22=17×2×78=17×5×81=11×6×52=33×2×32=14×3×75=14×3×12=17×4×92=12×6×72=10×5×49=10×9×93=13×2×85=16×4×84=13×7×99=11×5×64=41×2×52=18×2×85=11×4×95=15×5×13=46×2×61=10×4×27=20×3×83=15×2×31=11×2×64=32×2×37=30×3×47=13×4×99=15×5×63=28×3×39=19×4×50=11×6×79=16×50÷4=30×85÷3=18×10÷4=56×52÷2=13×12÷3=36×26÷4=13×54÷9=55×64÷5=43×18÷6=21×48÷8=16×59÷4=74×42÷3=54×11÷6=18×45÷5=21×18÷2=75×52÷3=30×12÷8=88×98÷4=76×10÷2=85×35÷5=38×24÷3=80×44÷2=29×20÷2=38×75÷6=13×32÷8=42×41÷2=25×32÷5=66×84÷6=32×16÷2=69×62÷3=14×32÷7=18×28÷3=60×15÷9=34×92÷8=27×37÷3=45×40÷4=12×53÷6=65×60÷3=26×27÷3=57×72÷9=300×3÷4=956×4÷2=48×2÷4=15×6÷9=40×9÷6=248×3÷4=161×6÷2=753×9÷3=242×4÷2=858×8÷2=459×2÷3=21×3÷9=40×3÷6=328×2÷8=54×5÷6=792×2÷8=16×9÷6=369×5÷9=60×8÷2=718×2÷4=402×2÷6=622×3÷2=82×6÷4=126×7÷9=112×7÷4=150×6÷5=15×9÷5=210×5÷3=124×2÷8=952×4÷2=135×4÷3=62×3÷6=32×5÷4=816×4÷2=54×7÷2=234×5÷6=20×9÷4=183×7÷3=85×8÷4=826×3÷2=870÷5÷6=225÷9÷5=855÷5÷3=896÷4÷7=204÷2÷2=264÷4÷2=112÷2÷2=708÷2÷6=552÷6÷2=66÷3÷2=114÷3÷2=618÷3÷2=270÷2÷5=224÷8÷2=224÷4÷8=672÷6÷7=704÷8÷2=840÷5÷8=264÷3÷2=440÷4÷2=820÷2÷2=900÷9÷2=270÷3÷2=396÷3÷4=864÷6÷9=180÷5÷9=56÷2÷2=360÷6÷4=180÷9÷2=588÷4÷3=420÷7÷2=288÷8÷2=378÷7÷2=576÷9÷4=504÷2÷2=756÷9÷6=132÷3÷4=306÷6÷3=504÷8÷7=994÷7÷2=902÷2×4=546÷3×8=940÷2×3=336÷4×2=434÷2×4=592÷2×4=852÷4×3=666÷3×5=676÷2×9=90÷5×3=624÷8×3=560÷8×4=678÷3×4=825÷5×4=986÷2×5=39÷3×7=980÷2×4=180÷9×5=186÷2×3=12÷3×2=66÷3×8=24÷2×5=18÷2×5=874÷2×7=882÷7×4=720÷4×7=210÷3×9=408÷2×7=384÷8×7=936÷2×7=594÷6×4=968÷2×9=188÷4×6=580÷4×6=168÷6×3=596÷4×8=922÷2×9=440÷2×3=32÷8×5=795÷5×7=84÷7×43=117÷3×25=99÷9×83=105÷5×96=27÷9×81=270÷9×42=112÷8×30=144÷4×48=30÷6×72=448÷7×90=150÷5×28=170÷2×22=16÷8×97=195÷3×57=56÷7×68=360÷8×95=68÷2×29=495÷9×79=18÷3×65=60÷3×20=24÷8×62=99÷3×97=70÷7×83=195÷5×52=63÷9×58=104÷2×37=90÷6×32=456÷6×43=72÷8×68=531÷9×11=216÷9×27=258÷6×79=40÷8×32=702÷9×90=48÷3×18=78÷3×94=243÷9×23=222÷3×49=312÷8×25=92÷4×20=438+(493-414)=308+(282-17)=438+(442-327)=374+(907-95)=377+(441-179)=81+(656-163)=185+(281-54)=142+(891-847)=388+(437-244)=185+(732-366)=211+(427-366)=563+(687-271)=29+(163-70)=335+(842-506)=428+(429-349)=461+(756-272)=234+(389-311)=971+(777-706)=181+(500-111)=322+(717-63)=89+(142-133)=269+(485-344)=133+(423-194)=218+(454-129)=309+(117-108)=339+(940-498)=89+(385-37)=42+(773-130)=64+(213-28)=548+(835-372)=364+(398-371)=564+(304-223)=46+(383-225)=40+(817-226)=278+(447-375)=704+(754-560)=163+(479-222)=732+(574-423)=97+(394-157)=46+(360-38)=428-(306+50)=766-(124+134)=274-(93+20)=665-(261+63)=407-(179+91)=579-(406+132)=380-(283+49)=773-(383+381)=456-(18+317)=496-(54+439)=199-(102+20)=742-(539+110)=417-(42+199)=626-(54+355)=484-(235+44)=590-(108+138)=172-(32+17)=806-(342+102)=408-(27+198)=782-(259+272)=372-(145+222)=794-(75+379)=493-(50+118)=668-(41+280)=393-(63+307)=923-(435+201)=355-(80+49)=963-(138+463)=246-(98+100)=792-(69+508)=323-(11+262)=930-(390+156)=285-(131+94)=814-(472+16)=256-(93+126)=397-(296+95)=354-(154+133)=815-(106+322)=438-(68+24)=913-(661+77)=474-(342-207)=824-(696-480)=158-(416-320)=956-(431-72)=284-(443-349)=335-(232-61)=348-(219-180)=765-(949-883)=471-(427-309)=612-(832-455)=179-(311-205)=631-(740-195)=140-(172-89)=909-(653-252)=128-(277-265)=983-(365-29)=314-(199-53)=713-(773-333)=463-(410-156)=547-(259-103)=226-(314-184)=295-(823-775)=167-(322-282)=924-(729-693)=336-(163-27)=865-(915-365)=456-(189-154)=566-(721-674)=84-(435-371)=575-(605-505)=296-(346-341)=593-(370-341)=68-(250-213)=929-(824-338)=473-(301-285)=489-(367-44)=500-(473-405)=637-(542-288)=324-(449-400)=445-(816-438)=312÷(48÷8)=385÷(21÷3)=200÷(15÷3)=492÷(10÷5)=306÷(81÷9)=795÷(20÷4)=88÷(32÷4)=410÷(20÷4)=288÷(18÷9)=390÷(20÷4)=12÷(42÷7)=900÷(16÷4)=176÷(36÷9)=240÷(20÷5)=261÷(63÷7)=468÷(54÷6)=344÷(20÷5)=496÷(16÷8)=294÷(18÷9)=750÷(12÷4)=378÷(27÷3)=746÷(10÷5)=198÷(21÷7)=532÷(14÷2)=284÷(10÷5)=357÷(21÷3)=306÷(27÷9)=426÷(36÷6)=55÷(15÷3)=264÷(36÷9)=348÷(12÷3)=142÷(14÷7)=425÷(35÷7)=144÷(24÷4)=188÷(18÷9)=78÷(24÷8)=96÷(27÷9)=704÷(56÷7)=276÷(30÷5)=108÷(63÷7)=102÷(3×2)=846÷(2×3)=968÷(2×4)=912÷(4×2)=248÷(2×4)=48÷(2×3)=132÷(3×2)=456÷(2×3)=747÷(3×3)=834÷(2×3)=438÷(2×3)=414÷(2×3)=856÷(2×4)=776÷(2×4)=772÷(2×2)=783÷(3×3)=48÷(2×4)=936÷(3×2)=504÷(3×2)=392÷(4×2)=612÷(2×3)=144÷(2×4)=544÷(4×2)=594÷(3×3)=688÷(2×4)=552÷(2×3)=90÷(3×2)=160÷(2×4)=776÷(2×2)=664÷(2×4)=768÷(2×2)=504÷(4×2)=880÷(2×2)=768÷(2×4)=100÷(2×2)=924÷(3×2)=276÷(2×3)=840÷(2×2)=96÷(2×2)=656÷(2×2)=107×(21÷7)=602×(56÷8)=30×(72÷8)=84×(30÷5)=131×(12÷2)=307×(54÷6)=229×(36÷9)=712×(16÷4)=94×(54÷6)=739×(56÷8)=30×(45÷5)=73×(45÷9)=144×(18÷9)=887×(64÷8)=426×(12÷6)=930×(15÷5)=28×(18÷9)=175×(35÷7)=46×(30÷5)=387×(18÷2)=65×(54÷9)=621×(48÷6)=56×(15÷3)=894×(24÷6)=63×(42÷7)=789×(45÷5)=371×(16÷8)=513×(32÷8)=26×(81÷9)=292×(28÷7)=142×(36÷6)=642×(36÷9)=85×(14÷7)=527×(21÷7)=33×(20÷4)=980×(40÷5)=117×(36÷6)=742×(20÷4)=128×(24÷8)=706×(12÷4)=10×(612÷9)=47×(279÷9)=24×(130÷5)=12×(492÷6)=13×(136÷8)=21×(126÷3)=50×(152÷8)=19×(291÷3)=59×(30÷2)=81×(459÷9)=17×(55÷5)=70×(261÷3)=32×(66÷3)=90×(648÷8)=16×(70÷7)=64×(144÷4)=14×(63÷3)=25×(396÷6)=30×(140÷7)=46×(95÷5)=98×(50÷5)=62×(776÷8)=33×(175÷7)=92×(420÷7)=29×(128÷4)=43×(350÷5)=19×(75÷5)=75×(118÷2)=24×(296÷8)=86×(352÷8)=15×(66÷2)=21×(156÷2)=16×(60÷6)=17×(516÷6)=13×(320÷5)=32×(290÷5)=33×(126÷6)=16×(512÷8)=25×(74÷2)=24×(45÷3)=105+257×2=396+177×3=119+104×6=189+471×2=284+59×6=416+135×5=463+88×5=51+13×7=204+35×5=978+148×5=61+246×2=797+95×3=111+124×2=456+133×2=62+60×9=701+236×4=286+18×5=702+69×4=347+247×2=695+162×4=317+149×4=132+70×4=296+53×4=548+132×5=184+104×3=999+40×9=113+94×2=224+290×3=480+198×2=196+138×7=122×4+262=153×2+260=154×3+106=186×3+812=64×8+357=185×4+652=109×7+50=470×2+132=268×2+236=347×2+880=23+14×64=32+12×49=375+13×21=183+10×71=217+11×28=63+23×25=238+17×40=913+20×46=46+22×10=468+13×15=333+13×14=248+28×24=486+36×12=492+29×28=338+27×18=980+63×11=401+33×17=233+12×30=289+11×37=279+30×29=213+29×27=478+99×10=136+14×16=365+25×33=55+27×28=73+21×44=407+17×30=762+58×12=138+48×12=386+18×31=22×26+52=57×15+928=10×28+85=45×18+262=21×35+47=16×10+492=11×28+118=39×13+339=14×14+496=35×21+848=295-11×21=675-12×55=458-36×12=606-10×11=457-27×16=996-65×15=325-17×17=334-12×26=327-12×26=548-13×37=279-10×12=672-26×24=384-11×17=734-26×22=292-20×10=617-35×10=305-13×22=972-40×24=406-13×21=995-22×33=327-17×13=834-16×19=337-10×15=655-23×11=422-20×10=895-24×22=429-14×30=883-12×38=249-21×11=691-14×32=435-10×27=516-13×37=443-16×19=667-14×29=487-17×24=893-11×58=478-10×20=744-18×41=217-13×13=494-14×22=291-28×6=501-52×7=451-76×3=572-71×2=444-29×8=801-53×6=330-28×3=716-116×6=279-88×3=564-255×2=214-45×2=450-39×3=460-78×5=600-62×5=448-44×8=573-139×2=426-94×2=764-68×5=425-13×2=810-107×7=327-159×2=879-179×2=261-22×2=750-101×2=450-50×8=797-71×3=440-37×2=974-136×5=298-46×3=823-137×6=424-129×2=331-16×5=447-159×2=717-49×9=316-121×2=943-208×2=297-53×3=749-221×3=207-28×5=667-119×4=14×31-347=17×26-220=19×16-244=49×15-462=30×13-303=10×95-29=34×11-66=48×11-469=13×29-188=20×46-359=41×10-294=37×16-44=23×16-98=12×26-182=31×11-256=25×22-308=22×18-169=37×19-556=14×10-33=33×28-179=18×16-224=20×25-156=18×18-299=24×28-547=20×24-115=31×17-354=37×12-387=19×37-546=26×18-31=64×13-763=29×16-401=12×34-54=11×34-304=21×34-615=15×23-30=43×23-974=19×24-239=14×17-86=37×11-193=44×18-337=207×3-345=130×7-578=97×5-485=637×5-564=311×3-203=490×5-198=139×6-660=817×6-120=98×2-75=754×7-693=76×3-79=569×4-928=94×3-40=732×9-460=72×8-86=516×8-752=117×8-792=463×9-875=289×2-193=265×8-662=110×7-765=173×4-174=41×6-22=513×2-663=173×2-215=218×9-523=47×9-417=680×6-490=96×6-166=78×9-169=153×3-246=673×6-409=142×5-522=326×8-957=115×2-182=447×4-123=410×2-562=719×3-981=43×9-177=699×2-644=485+329÷7=568+700÷4=171+275÷5=465+728÷4=401+92÷4=909+621÷9=16+125÷5=613+996÷6=208+640÷4=747+411÷3=190+735÷7=378+873÷9=456+984÷8=159+168÷4=445+514÷2=971+400÷8=352+273÷7=802+136÷4=313+715÷5=891+726÷6=805÷5+325=434÷7+271=606÷2+274=28÷4+199=588÷6+22=468÷6+241=455÷5+322=588÷7+443=838÷2+14=815÷5+549=255÷5+358=524÷2+889=752÷4+474=248÷2+79=80÷2+269=133÷7+452=756÷6+152=168÷2+987=738÷3+121=93÷3+655=470-680÷8=570-72÷2=403-116÷4=864-100÷5=312-861÷3=844-246÷3=400-728÷7=793-306÷6=284-704÷8=502-670÷5=337-69÷3=289-234÷6=301-484÷4=494-320÷8=404-265÷5=698-338÷2=291-908÷4=392-12÷3=487-60÷6=670-672÷7=219-279÷9=506-790÷2=268-54÷3=30-20÷5=366-570÷2=308-340÷4=451-535÷5=549-438÷3=318-280÷8=848-318÷2=86-292÷4=296-810÷5=226-440÷5=138-185÷5=370-716÷4=591-680÷4=208-909÷9=202-574÷7=165-774÷9=720-48÷3=12×(488-467)=51×(170-157)=23×(395-360)=14×(675-621)=35×(62-50)=70×(810-760)=19×(97-60)=27×(769-705)=10×(197-151)=33×(235-174)=21×(482-446)=43×(654-564)=27×(92-79)=97×(141-120)=13×(483-433)=51×(317-285)=47×(432-420)=92×(745-648)=11×(222-144)=96×(732-676)=(131-120)×50=(212-186)×76=(465-438)×13=(772-756)×44=(91-80)×55=(704-621)×82=(467-406)×12=(89-44)×25=(392-381)×87=(58-40)×46=(259-238)×11=(498-451)×75=(426-413)×15=(411-375)×42=(179-159)×23=(799-744)×71=(173-161)×54=(733-643)×73=(185-172)×32=(760-747)×10=146×(420-417)=756×(237-229)=213×(43-39)=100×(54-51)=190×(52-49)=884×(620-613)=201×(379-376)=934×(129-126)=69×(291-284)=184×(191-186)=58×(403-398)=136×(629-621)=60×(459-451)=600×(242-235)=121×(67-61)=130×(912-905)=104×(314-309)=637×(91-84)=39×(259-251)=545×(769-764)=189×(35-32)=887×(90-83)=126×(256-252)=245×(861-856)=87×(171-166)=828×(955-949)=41×(406-400)=142×(168-159)=140×(110-103)=106×(543-538)=119×(33-28)=630×(100-91)=11×(498-494)=385×(333-330)=67×(475-471)=211×(209-206)=241×(241-237)=798×(194-189)=66×(269-265)=358×(834-825)=324÷(246-237)=567÷(688-685)=248÷(72-64)=550÷(421-419)=132÷(162-158)=363÷(743-740)=436÷(313-309)=748÷(878-874)=396÷(468-466)=336÷(260-254)=130÷(352-347)=594÷(324-322)=480÷(99-97)=456÷(435-432)=222÷(315-309)=566÷(888-886)=55÷(151-146)=700÷(46-44)=296÷(336-328)=254÷(197-195)=488÷(244-242)=942÷(638-632)=174÷(110-108)=258÷(736-730)=432÷(265-257)=795÷(601-598)=15÷(34-29)=136÷(572-564)=290÷(466-464)=84÷(210-207)=282÷(291-288)=705÷(578-573)=318÷(301-295)=808÷(324-320)=456÷(440-434)=528÷(971-965)=460÷(14-12)=998÷(462-460)=36÷(285-276)=666÷(885-879)=(303-193)÷5=(757-97)÷3=(488-168)÷5=(750-322)÷4=(457-121)÷3=(706-564)÷2=(313-205)÷2=(552-66)÷3=(274-90)÷8=(807-523)÷4=(325-290)÷7=(128-77)÷3=(410-310)÷2=(300-85)÷5=(408-144)÷2=(801-453)÷2=(217-56)÷7=(900-720)÷3=(366-248)÷2=(235-75)÷8=(339-303)÷2=(224-132)÷4=(390-96)÷6=(658-364)÷2=(192-168)÷8=(216-206)÷5=(347-325)÷2=(701-293)÷6=(285-141)÷8=(633-486)÷7=(179-71)÷9=(366-126)÷8=(226-21)÷5=(851-371)÷2=(363-345)÷6=(225-180)÷3=(447-179)÷4=(707-698)÷3=(139-115)÷8=(751-337)÷3=1/6+2/6=1/5+2/5=1/5+3/5=2/6+4/6=3/8+2/8=2/10+5/10=3/7+2/7=1/9+3/9=2/6+3/6=2/9+5/9=5/8+2/8=1/9+6/9=5/8-2/8=7/10-3/10=3/6-2/6=4/5-1/5=2/4-1/4=4/6-1/6=5/8-1/8=2/6-1/6=3/6-1/6=6/7-1/7=4/7-1/7=8/10-2/10=3.4+9.2=44.2+28.8=5.7+4.6=3.8+3.4=1.5+4.1=14.9+74.0=5.2+2.3=17.1+62.9=0.3+5.1=9.6+2.9=6.4+1.9=73.7+4.4=0.5+7.7=78.4+6.2=0.2+7.5=10.0+1.9=4.6+7.6=23.5+3.4=6.0+2.4=18.4+21.9=7.5+1.2=3.6+8.0=6.9+2.8=12.1+52.6=3.4+1.6=59.9+17.3=5.3+9.8=2.6+4.6=1.1+9.3=24.3+10.0=9.0+9.6=16.5+37.7=1.1+9.6=6.3+5.6=7.4+7.3=16.4+59.5=1.1+2.1=76.3+13.5=8.4+9.4=6.5+6.0=9.1-7.9=90.3-46.4=8.6-7.4=6.3-1.8=6.0-3.6=41.5-16.9=9.5-1.8=91.7-39.6=5.8-5.0=5.9-1.1=6.0-3.7=77.1-7.5=9.1-2.0=75.5-29.9=6.7-1.4=9.1-6.2=9.3-2.1=91.2-86.6=8.6-3.2=81.0-64.1=2.2-0.8=8.4-3.0=9.6-5.5=78.7-9.8=9.8-4.1=38.5-12.2=7.2-2.5=7.3-5.7=6.5-1.8=15.3-1.0=4.3-1.5=35.8-2.8=2.8-1.2=9.9-8.0=10.0-9.7=98.0-20.7=3.4-2.7=76.7-47.5=8.3-3.0=8.4-2.4=參考答案203+171=374795+486=1281267+73=34074+216=290100+201=301417+408=825147+275=422203+325=528304+108=412440+111=551155+150=305601+921=1522171+69=240111+572=683233+190=42343+41=84276+119=395199+833=103299+137=236974+330=1304305+174=47957+30=8725+69=94911+492=140345+222=267237+716=95399+378=47766+255=321179+210=389476+841=1317223+55=278366+355=72138+67=105291+494=785360+77=437124+581=705181+151=332275+369=64416+35=51254+381=63584-19=65453-196=257262-13=249792-304=488401-47=354865-178=687494-17=477509-386=123382-121=261922-459=463429-170=259761-695=66359-97=262724-381=343447-88=359805-399=406265-143=122412-303=109313-162=151858-147=711499-236=263808-703=105176-163=13826-440=386242-44=198443-117=326397-334=63633-222=411453-153=300532-433=99482-349=133785-174=611450-56=394587-373=214441-225=216334-256=78465-398=67282-206=76321-120=201913-755=158318×3=95486×8=68824×8=19291×9=819114×3=342152×9=1368103×5=515478×8=382413×7=91202×6=121272×2=144753×4=3012102×9=918726×6=435657×8=456605×6=363038×9=34243×5=215139×3=417696×6=417665×3=195111×4=444226×4=904166×8=1328455×2=910177×9=159333×7=231806×8=644899×3=297724×8=5792192×3=576938×6=5628121×6=72617×7=119116×2=23251×6=306160×5=800867×5=4335264×3=792833×8=6664166÷2=8356÷2=28396÷6=66898÷2=449312÷6=52921÷3=307295÷5=59654÷6=109380÷4=95597÷3=199348÷2=174944÷4=236217÷7=31930÷5=18680÷5=16984÷2=49236÷9=4996÷3=332328÷8=41785÷5=157240÷8=30212÷4=53159÷3=53102÷3=34232÷2=116456÷6=76351÷9=39326÷2=16322÷2=11316÷4=79392÷7=56760÷4=190238÷2=119296÷2=148340÷4=85324÷9=36123÷3=41440÷8=5524÷6=4777÷7=11114×34=47650×14=70033×15=49520×26=52015×13=19534×24=81615×24=36071×78=553821×12=25215×30=45057×17=96936×54=194442×15=63072×89=640839×13=50766×12=79210×13=13052×18=93614×53=74269×62=427819×32=60880×68=544013×62=80630×39=117041×10=41093×51=474310×31=31033×20=66074×10=74045×76=342010×22=22051×91=464114×24=33623×66=151823×12=27664×72=460843×22=94688×88=774445×22=99090×42=378064+335+598=997381+928+566=1875843+119+27=989804+421+377=160281+218+110=409538+217+284=1039227+444+95=766335+961+188=1484271+76+484=831935+262+530=1727752+117+55=924843+248+739=1830162+263+404=829211+539+497=1247158+305+277=740956+736+352=2044240+465+279=984335+302+575=121216+250+195=461231+141+362=734164+443+213=820553+461+431=1445364+144+168=676160+44+464=668311+157+55=523953+760+47=1760166+49+411=626332+705+935=1972145+226+469=840866+191+734=1791253+176+135=564937+577+137=1651129+319+370=818139+181+372=69225+228+543=796311+494+323=1128280+73+446=799640+545+965=215016+691+107=814395+639+777=1811122+364-106=380178+714-357=535307+152-18=441849+608-577=880438+59-178=319518+337-502=353267+213-289=191787+41-444=38492+320-179=233723+125-269=579157+191-345=3296+786-515=567264+231-168=327673+752-682=743164+203-73=294772+910-142=1540238+176-56=358604+415-370=64951+171-150=72340+931-750=521315+79-63=331724+450-490=684310+173-288=195796+943-673=1066102+191-242=51884+805-420=1269173+176-254=95446+774-426=794251+197-106=342255+430-648=37162+151-136=177502+458-450=510106+233-141=19893+826-786=13331+378-124=285886+862-248=1500244+122-108=258940+633-156=1417284+161-61=384176+664-598=242290-149-28=113633-227-386=20346-199-106=41806-60-302=444383-157-208=18758-559-147=52469-202-21=246783-661-21=101294-30-75=189879-140-104=635448-134-274=40360-71-201=88455-195-38=222158-32-120=6452-20-12=420949-648-144=157340-129-124=87879-152-496=231457-287-160=10617-155-193=269376-40-326=10885-397-312=176400-65-96=239966-73-416=477465-217-36=212978-477-154=347205-142-42=21817-272-39=506415-225-93=97862-275-395=192307-60-102=145788-67-22=699407-125-150=132910-37-461=412487-19-413=55932-229-115=588428-46-363=19993-65-55=873466-194-212=60952-65-840=47458-386+208=280843-115+463=1191439-366+109=182815-291+80=604392-392+391=391865-51+532=1346223-125+168=266627-12+977=1592268-119+142=291773-641+836=968491-256+156=391789-295+893=1387292-275+184=201922-802+600=720381-236+95=240747-145+625=1227163-119+95=139965-357+690=129866-18+55=103894-547+392=739457-322+240=375943-659+476=760224-60+72=236905-197+748=1456437-437+201=201357-289+443=511357-89+71=339787-777+571=581345-343+340=342724-293+237=668279-97+289=471545-50+773=1268413-139+213=487637-389+446=694455-436+429=448954-391+745=1308280-79+219=420661-227+827=1261316-38+114=392249-72+279=45614×22×2=61695×96×9=8208010×19×4=76093×59×7=3840914×26×2=72831×42×4=520811×31×2=68224×41×8=787219×25×2=95030×35×9=945015×14×2=42078×38×3=889228×10×2=56043×21×9=812711×19×2=41853×12×8=508817×24×2=81679×44×9=3128424×13×2=62499×66×2=1306826×11×3=85819×66×6=752412×11×6=79234×23×9=703813×14×3=54689×52×2=925614×17×4=95264×80×7=3584020×12×4=96016×86×2=275210×11×9=99037×99×2=732615×10×3=45018×33×7=415811×36×2=79252×87×9=4071617×10×3=51013×35×4=182015×11×2=33079×13×7=718966×2×4=528164×5×6=492053×2×5=530302×2×4=241612×8×5=48050×9×6=270033×3×8=79275×7×6=315040×6×3=72012×4×7=33615×3×2=90356×2×6=427225×2×6=300270×2×3=162094×5×2=940122×2×3=73210×5×7=350111×3×2=66630×6×3=54022×3×8=528143×3×2=858179×5×8=716059×2×4=472176×2×8=281643×3×7=903138×6×7=579625×4×9=90078×7×8=436892×2×5=920122×8×4=390457×8×2=912493×2×6=591672×2×6=864231×3×5=346541×3×6=738168×3×9=453635×8×2=56077×7×6=323417×5×9=765116×7×8=649622×4×39=343211×4×25=110012×8×80=768011×9×76=752422×2×53=233211×7×88=677616×4×81=518431×2×92=570432×3×22=211229×3×22=191417×2×78=265217×5×81=688511×6×52=343233×2×32=211214×3×75=315014×3×12=50417×4×92=625612×6×72=518410×5×49=245010×9×93=837013×2×85=221016×4×84=537613×7×99=900911×5×64=352041×2×52=426418×2×85=306011×4×95=418015×5×13=97546×2×61=561210×4×27=108020×3×83=498015×2×31=93011×2×64=140832×2×37=236830×3×47=423013×4×99=514815×5×63=472528×3×39=327619×4×50=380011×6×79=521416×50÷4=20030×85÷3=85018×10÷4=4556×52÷2=145613×12÷3=5236×26÷4=23413×54÷9=7855×64÷5=70443×18÷6=12921×48÷8=12616×59÷4=23674×42÷3=103654×11÷6=9918×45÷5=16221×18÷2=18975×52÷3=130030×12÷8=4588×98÷4=215676×10÷2=38085×35÷5=59538×24÷3=30480×44÷2=176029×20÷2=29038×75÷6=47513×32÷8=5242×41÷2=86125×32÷5=16066×84÷6=92432×16÷2=25669×62÷3=142614×32÷7=6418×28÷3=16860×15÷9=10034×92÷8=39127×37÷3=33345×40÷4=45012×53÷6=10665×60÷3=130026×27÷3=23457×72÷9=456300×3÷4=225956×4÷2=191248×2÷4=2415×6÷9=1040×9÷6=60248×3÷4=186161×6÷2=483753×9÷3=2259242×4÷2=484858×8÷2=3432459×2÷3=30621×3÷9=740×3÷6=20328×2÷8=8254×5÷6=45792×2÷8=19816×9÷6=24369×5÷9=20560×8÷2=240718×2÷4=359402×2÷6=134622×3÷2=93382×6÷4=123126×7÷9=98112×7÷4=196150×6÷5=18015×9÷5=27210×5÷3=350124×2÷8=31952×4÷2=1904135×4÷3=18062×3÷6=3132×5÷4=40816×4÷2=163254×7÷2=189234×5÷6=19520×9÷4=45183×7÷3=42785×8÷4=170826×3÷2=1239870÷5÷6=29225÷9÷5=5855÷5÷3=57896÷4÷7=32204÷2÷2=51264÷4÷2=33112÷2÷2=28708÷2÷6=59552÷6÷2=4666÷3÷2=11114÷3÷2=19618÷3÷2=103270÷2÷5=27224÷8÷2=14224÷4÷8=7672÷6÷7=16704÷8÷2=44840÷5÷8=21264÷3÷2=44440÷4÷2=55820÷2÷2=205900÷9÷2=50270÷3÷2=45396÷3÷4=33864÷6÷9=16180÷5÷9=456÷2÷2=14360÷6÷4=15180÷9÷2=10588÷4÷3=49420÷7÷2=30288÷8÷2=18378÷7÷2=27576÷9÷4=16504÷2÷2=126756÷9÷6=14132÷3÷4=11306÷6÷3=17504÷8÷7=9994÷7÷2=71902÷2×4=1804546÷3×8=1456940÷2×3=1410336÷4×2=168434÷2×4=868592÷2×4=1184852÷4×3=639666÷3×5=1110676÷2×9=304290÷5×3=54624÷8×3=234560÷8×4=280678÷3×4=904825÷5×4=660986÷2×5=246539÷3×7=91980÷2×4=1960180÷9×5=100186÷2×3=27912÷3×2=866÷3×8=17624÷2×5=6018÷2×5=45874÷2×7=3059882÷7×4=504720÷4×7=1260210÷3×9=630408÷2×7=1428384÷8×7=336936÷2×7=3276594÷6×4=396968÷2×9=4356188÷4×6=282580÷4×6=870168÷6×3=84596÷4×8=1192922÷2×9=4149440÷2×3=66032÷8×5=20795÷5×7=111384÷7×43=516117÷3×25=97599÷9×83=913105÷5×96=201627÷9×81=243270÷9×42=1260112÷8×30=420144÷4×48=172830÷6×72=360448÷7×90=5760150÷5×28=840170÷2×22=187016÷8×97=194195÷3×57=370556÷7×68=544360÷8×95=427568÷2×29=986495÷9×79=434518÷3×65=39060÷3×20=40024÷8×62=18699÷3×97=320170÷7×83=830195÷5×52=202863÷9×58=406104÷2×37=192490÷6×32=480456÷6×43=326872÷8×68=612531÷9×11=649216÷9×27=648258÷6×79=339740÷8×32=160702÷9×90=702048÷3×18=28878÷3×94=2444243÷9×23=621222÷3×49=3626312÷8×25=97592÷4×20=460438+(493-414)=517308+(282-17)=573438+(442-327)=553374+(907-95)=1186377+(441-179)=63981+(656-163)=574185+(281-54)=412142+(891-847)=186388+(437-244)=581185+(732-366)=551211+(427-366)=272563+(687-271)=97929+(163-70)=122335+(842-506)=671428+(429-349)=508461+(756-272)=945234+(389-311)=312971+(777-706)=1042181+(500-111)=570322+(717-63)=97689+(142-133)=98269+(485-344)=410133+(423-194)=362218+(454-129)=543309+(117-108)=318339+(940-498)=78189+(385-37)=43742+(773-130)=68564+(213-28)=249548+(835-372)=1011364+(398-371)=391564+(304-223)=64546+(383-225)=20440+(817-226)=631278+(447-375)=350704+(754-560)=898163+(479-222)=420732+(574-423)=88397+(394-157)=33446+(360-38)=368428-(306+50)=72766-(124+134)=508274-(93+20)=161665-(261+63)=341407-(179+91)=137579-(406+132)=41380-(283+49)=48773-(383+381)=9456-(18+317)=121496-(54+439)=3199-(102+20)=77742-(539+110)=93417-(42+199)=176626-(54+355)=217484-(235+44)=205590-(108+138)=344172-(32+17)=123806-(342+102)=362408-(27+198)=183782-(259+272)=251372-(145+222)=5794-(75+379)=340493-(50+118)=325668-(41+280)=347393-(63+307)=23923-(435+201)=287355-(80+49)=226963-(138+463)=362246-(98+100)=48792-(69+508)=215323-(11+262)=50930-(390+156)=384285-(131+94)=60814-(472+16)=326256-(93+126)=37397-(296+95)=6354-(154+133)=67815-(106+322)=387438-(68+24)=346913-(661+77)=175474-(342-207)=339824-(696-480)=608158-(416-320)=62956-(431-72)=597284-(443-349)=190335-(232-61)=164348-(219-180)=309765-(949-883)=699471-(427-309)=353612-(832-455)=235179-(311-205)=73631-(740-195)=86140-(172-89)=57909-(653-252)=508128-(277-265)=116983-(365-29)=647314-(199-53)=168713-(773-333)=273463-(410-156)=209547-(259-103)=391226-(314-184)=96295-(823-775)=247167-(322-282)=127924-(729-693)=888336-(163-27)=200865-(915-365)=315456-(189-154)=421566-(721-674)=51984-(435-371)=20575-(605-505)=475296-(346-341)=291593-(370-341)=56468-(250-213)=31929-(824-338)=443473-(301-285)=457489-(367-44)=166500-(473-405)=432637-(542-288)=383324-(449-400)=275445-(816-438)=67312÷(48÷8)=52385÷(21÷3)=55200÷(15÷3)=40492÷(10÷5)=246306÷(81÷9)=34795÷(20÷4)=15988÷(32÷4)=11410÷(20÷4)=82288÷(18÷9)=144390÷(20÷4)=7812÷(42÷7)=2900÷(16÷4)=225176÷(36÷9)=44240÷(20÷5)=60261÷(63÷7)=29468÷(54÷6)=52344÷(20÷5)=86496÷(16÷8)=248294÷(18÷9)=147750÷(12÷4)=250378÷(27÷3)=42746÷(10÷5)=373198÷(21÷7)=66532÷(14÷2)=76284÷(10÷5)=142357÷(21÷3)=51306÷(27÷9)=102426÷(36÷6)=7155÷(15÷3)=11264÷(36÷9)=66348÷(12÷3)=87142÷(14÷7)=71425÷(35÷7)=85144÷(24÷4)=24188÷(18÷9)=9478÷(24÷8)=2696÷(27÷9)=32704÷(56÷7)=88276÷(30÷5)=46108÷(63÷7)=12102÷(3×2)=17846÷(2×3)=141968÷(2×4)=121912÷(4×2)=114248÷(2×4)=3148÷(2×3)=8132÷(3×2)=22456÷(2×3)=76747÷(3×3)=83834÷(2×3)=139438÷(2×3)=73414÷(2×3)=69856÷(2×4)=107776÷(2×4)=97772÷(2×2)=193783÷(3×3)=8748÷(2×4)=6936÷(3×2)=156504÷(3×2)=84392÷(4×2)=49612÷(2×3)=102144÷(2×4)=18544÷(4×2)=68594÷(3×3)=66688÷(2×4)=86552÷(2×3)=9290÷(3×2)=15160÷(2×4)=20776÷(2×2)=194664÷(2×4)=83768÷(2×2)=192504÷(4×2)=63880÷(2×2)=220768÷(2×4)=96100÷(2×2)=25924÷(3×2)=154276÷(2×3)=46840÷(2×2)=21096÷(2×2)=24656÷(2×2)=164107×(21÷7)=321602×(56÷8)=421430×(72÷8)=27084×(30÷5)=504131×(12÷2)=786307×(54÷6)=2763229×(36÷9)=916712×(16÷4)=284894×(54÷6)=846739×(56÷8)=517330×(45÷5)=27073×(45÷9)=365144×(18÷9)=288887×(64÷8)=7096426×(12÷6)=852930×(15÷5)=279028×(18÷9)=56175×(35÷7)=87546×(30÷5)=276387×(18÷2)=348365×(54÷9)=390621×(48÷6)=496856×(15÷3)=280894×(24÷6)=357663×(42÷7)=378789×(45÷5)=7101371×(16÷8)=742513×(32÷8)=205226×(81÷9)=234292×(28÷7)=1168142×(36÷6)=852642×(36÷9)=256885×(14÷7)=170527×(21÷7)=158133×(20÷4)=165980×(40÷5)=7840117×(36÷6)=702742×(20÷4)=3710128×(24÷8)=384706×(12÷4)=211810×(612÷9)=68047×(279÷9)=145724×(130÷5)=62412×(492÷6)=98413×(136÷8)=22121×(126÷3)=88250×(152÷8)=95019×(291÷3)=184359×(30÷2)=88581×(459÷9)=413117×(55÷5)=18770×(261÷3)=609032×(66÷3)=70490×(648÷8)=729016×(70÷7)=16064×(144÷4)=230414×(63÷3)=29425×(396÷6)=165030×(140÷7)=60046×(95÷5)=87498×(50÷5)=98062×(776÷8)=601433×(175÷7)=82592×(420÷7)=552029×(128÷4)=92843×(350÷5)=301019×(75÷5)=28575×(118÷2)=442524×(296÷8)=88886×(352÷8)=378415×(66÷2)=49521×(156÷2)=163816×(60÷6)=16017×(516÷6)=146213×(320÷5)=83232×(290÷5)=185633×(126÷6)=69316×(512÷8)=102425×(74÷2)=92524×(45÷3)=360105+257×2=619396+177×3=927119+104×6=74318