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287+56=436+671=189+126=372+228=228+194=265+674=174+71=52+303=369+129=473+109=79+170=74+417=171+144=243+693=192+188=215+532=27+141=427+673=100+265=850+409=89+329=330+333=237+240=901+157=292+105=170+725=284+84=134+116=348+120=139+395=203+60=931+244=252+143=119+302=203+194=277+363=82+226=554+523=97+44=134+79=327-18=997-166=434-178=872-838=365-145=956-127=260-43=654-453=244-128=713-57=144-50=717-525=368-72=358-122=410-301=517-154=465-400=291-62=282-123=870-302=84-54=986-721=317-239=551-534=494-469=887-267=182-127=513-280=268-26=703-538=398-293=177-164=426-171=718-485=400-285=55-26=256-34=701-106=347-66=597-87=109×9=413×6=162×3=915×5=72×8=992×7=30×7=232×3=237×3=932×8=151×4=295×4=54×3=329×8=173×5=941×9=38×3=616×7=70×9=555×5=20×2=422×5=251×3=504×4=59×5=183×4=241×2=797×9=253×3=259×3=33×7=708×6=41×4=769×6=20×4=766×8=39×5=279×3=40×5=669×2=366÷6=300÷4=130÷5=780÷6=90÷2=596÷4=206÷2=36÷4=260÷4=890÷5=312÷2=684÷2=320÷8=942÷6=108÷4=366÷2=165÷3=804÷2=25÷5=158÷2=18÷2=856÷2=120÷6=336÷7=320÷5=706÷2=104÷4=940÷5=111÷3=215÷5=350÷7=94÷2=268÷4=615÷5=287÷7=84÷2=175÷5=856÷4=255÷5=186÷3=18×40=27×85=10×20=17×49=26×20=44×33=25×18=20×10=10×63=85×47=10×25=71×83=23×16=22×69=10×38=88×53=48×11=40×88=22×34=99×66=34×16=47×43=21×42=34×83=41×13=45×81=24×26=93×26=42×15=39×35=65×14=97×47=34×19=30×83=22×20=32×88=23×41=23×51=65×12=61×60=587+88+115=72+96+894=62+624+186=748+324+217=36+317+517=127+886+762=242+89+247=505+760+27=57+272+382=726+632+568=61+198+619=196+952+452=264+136+58=511+176+640=62+840+74=885+166+74=177+61+349=717+591+668=181+622+18=323+355+944=294+65+640=894+275+248=176+399+184=731+50+261=122+690+104=364+410+664=45+156+680=717+463+275=498+322+70=649+241+882=293+470+62=930+768+844=129+262+589=292+989+839=217+550+85=276+878+414=119+371+166=255+354+392=226+161+591=319+284+247=318+117-221=306+604-155=208+180-49=912+352-190=132+200-22=714+689-401=34+387-104=10+577-279=13+473-186=299+32-273=32+135-115=462+98-416=121+231-162=779+248-303=263+203-396=754+717-796=194+123-287=287+763-352=180+235-64=418+615-180=73+192-36=954+814-487=52+191-79=919+823-20=356+28-90=997+182-119=174+242-407=368+689-519=346+52-387=807+664-147=174+221-154=91+778-654=32+160-93=40+537-540=376+15-118=670+338-138=247+152-280=313+192-77=294+160-381=59+520-388=489-39-76=713-202-46=472-45-361=442-58-350=413-133-57=521-170-133=470-86-368=988-364-238=447-269-46=153-44-79=406-49-209=826-117-284=372-212-91=903-519-277=422-153-20=988-50-428=318-75-57=748-207-194=458-286-161=460-20-166=360-224-107=667-61-331=176-99-38=925-318-96=306-157-54=883-149-115=428-19-324=874-362-242=440-32-278=895-459-93=480-57-95=579-360-16=424-113-294=673-407-161=474-11-114=942-499-356=179-117-11=912-229-617=428-287-18=733-234-294=439-436+331=474-131+793=205-154+142=777-164+685=203-75+84=156-26+960=394-279+223=785-615+803=133-37+367=892-458+793=386-282+102=998-940+497=470-199+108=140-16+260=189-125+321=877-27+973=39-12+352=505-358+61=147-134+204=982-914+416=165-132+306=753-307+883=230-229+147=170-15+155=443-170+73=898-583+126=482-95+99=861-628+579=449-116+98=953-297+967=399-344+200=752-709+299=287-257+250=939-444+871=499-381+329=995-990+163=186-12+124=837-480+153=406-149+38=228-111+999=13×10×7=91×26×4=10×13×6=45×84×4=14×30×2=58×89×4=19×15×2=35×84×9=18×11×2=74×98×7=13×18×3=35×79×4=11×10×9=91×33×6=14×26×2=41×52×3=38×12×2=76×76×9=12×10×3=90×78×9=14×17×2=12×99×8=10×16×3=34×82×7=15×18×2=96×30×5=10×12×7=46×59×8=39×10×2=90×28×7=39×11×2=98×47×2=10×23×2=28×92×3=16×27×2=98×65×6=11×29×2=76×11×2=23×11×2=41×70×5=55×2×5=146×4×5=10×3×6=47×3×7=19×6×3=139×7×5=29×6×2=353×2×8=13×3×2=462×2×3=55×3×6=57×3×2=148×2×3=91×2×9=19×8×3=236×2×9=13×8×9=131×7×2=129×2×3=108×8×7=18×5×7=23×8×7=15×7×9=116×3×5=15×8×5=171×5×7=63×4×3=44×9×5=32×9×2=61×7×2=20×4×9=91×7×9=37×4×5=203×2×8=47×2×7=165×4×2=86×3×2=87×8×4=73×2×4=80×3×8=37×2×86=29×3×49=16×4×31=28×3×72=13×2×66=12×7×55=16×3×17=28×2×40=33×2×29=37×2×77=42×2×85=14×7×42=19×3×62=28×3×40=48×2×29=19×2×20=37×2×61=46×2×77=19×3×70=14×5×79=28×2×13=36×2×73=11×2×25=33×3×16=28×3×13=42×2×50=19×2×52=21×2×74=18×5×20=11×6×98=12×2×30=26×2×56=20×4×89=16×4×62=15×6×97=27×2×70=41×2×71=36×2×84=17×5×65=23×3×59=56×15÷2=46×10÷5=18×54÷6=82×56÷4=37×15÷5=89×74÷2=18×29÷9=74×88÷2=38×24÷8=24×13÷2=10×25÷2=28×46÷4=44×18÷2=24×35÷6=20×49÷2=56×64÷7=12×72÷9=66×61÷2=15×26÷2=62×46÷2=50×15÷5=96×51÷8=25×28÷5=45×64÷3=10×96÷6=29×32÷4=10×18÷6=95×98÷2=39×11÷3=63×10÷3=40×11÷2=30×61÷3=61×14÷7=81×80÷9=15×64÷8=18×87÷3=24×37÷2=75×70÷7=11×30÷2=48×52÷6=119×8÷7=382×5÷2=48×7÷3=364×3÷4=246×4÷6=836×8÷4=114×6÷9=504×8÷9=26×7÷2=493×9÷3=276×2÷6=170×4÷8=321×3÷9=720×2÷5=57×8÷4=458×7÷2=44×6÷8=285×6÷9=70×5÷2=896×9÷6=415×2÷5=507×8÷3=45×8÷6=972×2÷9=134×4÷2=504×8÷2=36×8÷6=847×6÷3=56×8÷7=768×6÷9=54×8÷6=262×5÷2=320×2÷4=236×4÷8=156×5÷6=722×8÷2=51×8÷3=594×2÷3=220×3÷6=11×8÷4=729÷3÷9=576÷3÷2=608÷2÷4=870÷5÷3=84÷2÷7=744÷3÷4=792÷4÷2=270÷2÷5=936÷9÷8=128÷2÷4=784÷2÷7=162÷6÷3=420÷3÷2=252÷2÷3=312÷4÷2=984÷6÷2=640÷8÷2=612÷6÷2=925÷5÷5=956÷2÷2=210÷7÷6=918÷2÷9=975÷3÷5=945÷5÷9=984÷3÷8=192÷8÷2=783÷3÷9=304÷4÷2=42÷3÷2=980÷7÷7=270÷3÷9=736÷8÷2=540÷6÷6=912÷4÷2=270÷6÷9=720÷6÷2=990÷3÷3=196÷7÷2=624÷8÷3=282÷2÷3=110÷5×9=880÷2×4=308÷2×6=744÷6×3=700÷4×7=694÷2×5=586÷2×3=544÷4×9=104÷4×2=434÷7×3=243÷3×5=372÷4×5=36÷4×2=558÷9×7=140÷7×2=50÷2×7=625÷5×3=707÷7×9=306÷6×9=750÷2×9=801÷3×4=660÷6×7=648÷8×7=852÷3×5=986÷2×9=125÷5×4=162÷3×9=33÷3×9=505÷5×6=159÷3×8=12÷4×2=920÷8×3=64÷4×2=166÷2×5=416÷2×9=810÷6×3=282÷3×9=39÷3×9=57÷3×6=610÷2×5=32÷8×30=294÷3×89=217÷7×32=156÷6×29=50÷5×96=696÷8×59=387÷9×12=588÷6×41=18÷6×43=488÷8×29=63÷7×57=702÷9×36=100÷4×20=132÷2×81=287÷7×24=130÷2×85=28÷4×64=783÷9×86=20÷2×39=108÷9×49=36÷9×63=180÷3×12=336÷6×12=584÷8×23=48÷8×66=225÷5×64=12÷3×91=237÷3×86=378÷9×23=69÷3×93=44÷2×36=130÷2×93=84÷6×39=75÷5×50=56÷7×28=152÷4×43=51÷3×24=128÷2×36=12÷6×96=272÷8×58=140+(447-439)=556+(951-155)=265+(357-76)=377+(569-112)=439+(359-229)=492+(360-204)=335+(162-152)=509+(594-542)=259+(278-223)=636+(814-789)=349+(455-205)=900+(743-679)=220+(366-108)=255+(743-236)=459+(427-15)=332+(612-195)=464+(157-54)=972+(365-285)=187+(387-59)=10+(586-519)=194+(295-170)=637+(837-483)=182+(414-72)=394+(736-613)=59+(446-225)=302+(841-212)=123+(310-29)=31+(810-131)=90+(319-197)=263+(474-146)=219+(315-178)=153+(439-371)=359+(320-232)=547+(136-90)=432+(436-23)=924+(268-145)=91+(167-29)=107+(654-609)=345+(330-84)=752+(511-439)=254-(30+95)=553-(249+127)=453-(286+52)=979-(185+206)=254-(34+197)=692-(477+123)=424-(46+345)=115-(39+39)=466-(128+20)=984-(769+187)=336-(97+216)=921-(337+567)=485-(274+22)=773-(569+199)=473-(176+177)=989-(241+261)=496-(298+150)=582-(87+97)=495-(264+105)=921-(632+86)=475-(167+275)=794-(56+456)=478-(208+196)=714-(503+169)=452-(47+170)=420-(48+247)=453-(42+375)=893-(551+274)=409-(164+53)=681-(161+414)=497-(183+142)=922-(692+48)=491-(18+165)=759-(502+86)=488-(58+324)=835-(186+155)=500-(117+278)=834-(340+12)=278-(65+135)=385-(31+219)=275-(116-24)=330-(833-779)=30-(218-208)=741-(807-207)=448-(494-286)=301-(598-406)=424-(46-23)=494-(605-390)=231-(478-295)=388-(705-621)=492-(415-178)=89-(501-436)=107-(267-261)=800-(644-393)=480-(400-353)=668-(613-77)=155-(249-224)=961-(446-433)=76-(280-249)=859-(390-363)=144-(444-317)=758-(603-333)=247-(468-327)=740-(463-50)=283-(318-148)=670-(744-620)=140-(429-362)=197-(947-766)=406-(480-366)=286-(441-263)=87-(450-401)=716-(716-121)=141-(250-120)=300-(611-525)=156-(228-120)=650-(869-546)=276-(492-456)=747-(664-29)=497-(254-228)=849-(305-79)=414÷(18÷9)=945÷(56÷8)=486÷(81÷9)=915÷(12÷4)=95÷(35÷7)=112÷(16÷2)=468÷(72÷8)=348÷(27÷9)=465÷(10÷2)=424÷(36÷9)=112÷(72÷9)=836÷(12÷3)=206÷(12÷6)=900÷(24÷6)=262÷(14÷7)=833÷(14÷2)=312÷(24÷4)=18÷(18÷3)=485÷(40÷8)=476÷(14÷2)=27÷(21÷7)=774÷(54÷6)=287÷(56÷8)=184÷(32÷4)=100÷(10÷5)=564÷(18÷3)=90÷(27÷9)=370÷(15÷3)=350÷(42÷6)=474÷(36÷6)=438÷(42÷7)=952÷(24÷3)=126÷(27÷9)=564÷(14÷7)=46÷(16÷8)=707÷(56÷8)=32÷(48÷6)=414÷(15÷5)=425÷(30÷6)=206÷(14÷7)=268÷(2×2)=126÷(3×3)=928÷(2×4)=552÷(2×4)=544÷(2×4)=828÷(2×2)=560÷(2×2)=984÷(2×3)=549÷(3×3)=800÷(4×2)=360÷(2×3)=120÷(4×2)=780÷(2×2)=820÷(2×2)=716÷(2×2)=24÷(2×3)=696÷(3×2)=252÷(2×2)=648÷(4×2)=448÷(4×2)=540÷(3×3)=315÷(3×3)=608÷(4×2)=796÷(2×2)=732÷(2×3)=870÷(3×2)=270÷(3×3)=688÷(2×2)=834÷(3×2)=456÷(2×2)=372÷(3×2)=450÷(3×2)=104÷(2×2)=372÷(2×3)=300÷(3×2)=872÷(4×2)=472÷(2×4)=510÷(3×2)=822÷(3×2)=978÷(3×2)=285×(12÷4)=300×(14÷2)=190×(45÷9)=201×(32÷8)=43×(72÷8)=179×(10÷2)=45×(48÷6)=494×(42÷6)=78×(10÷5)=594×(27÷3)=183×(20÷4)=929×(24÷6)=26×(40÷8)=334×(72÷9)=80×(25÷5)=825×(35÷7)=205×(10÷5)=564×(21÷3)=404×(12÷6)=764×(42÷6)=212×(18÷9)=34×(16÷8)=121×(12÷4)=909×(27÷9)=114×(20÷5)=883×(56÷8)=343×(10÷5)=654×(36÷6)=66×(72÷9)=403×(40÷5)=20×(12÷4)=807×(10÷5)=147×(12÷4)=755×(14÷2)=29×(40÷5)=471×(35÷5)=28×(12÷4)=940×(42÷6)=138×(36÷9)=270×(49÷7)=10×(544÷8)=57×(259÷7)=15×(116÷2)=68×(792÷9)=26×(304÷8)=91×(240÷3)=11×(147÷7)=75×(364÷7)=24×(96÷4)=33×(234÷9)=17×(51÷3)=40×(84÷4)=23×(205÷5)=72×(162÷6)=11×(96÷2)=66×(532÷7)=40×(132÷6)=81×(261÷9)=18×(176÷4)=90×(792÷8)=44×(55÷5)=15×(75÷5)=80×(33÷3)=24×(46÷2)=57×(52÷4)=19×(180÷5)=21×(84÷2)=21×(32÷2)=33×(144÷8)=85×(490÷7)=38×(140÷7)=70×(312÷8)=15×(366÷6)=94×(106÷2)=25×(144÷9)=75×(306÷6)=39×(80÷5)=52×(355÷5)=27×(198÷6)=84×(194÷2)=436+62×3=531+371×2=49+87×3=680+103×2=20+376×2=939+46×9=65+85×4=467+148×5=33+69×4=913+87×3=129+48×3=291+28×4=455+80×3=969+90×9=180+27×4=351+32×5=333+79×2=291+98×4=25+243×4=387+291×3=310+22×5=163+148×5=120+161×3=546+79×5=416+23×5=584+207×3=55+179×2=531+54×9=106+94×9=293+296×3=58×9+459=72×8+293=128×4+138=31×5+304=16×8+370=81×9+306=239×3+128=226×3+58=97×5+175=128×7+12=67+17×41=553+64×15=208+15×28=481+16×28=124+14×49=942+36×14=155+33×18=590+31×20=209+60×13=166+43×10=258+25×29=483+26×32=419+21×26=700+16×25=85+25×20=269+12×18=156+15×53=626+10×65=372+17×31=817+42×18=212+22×17=738+51×10=69+50×16=666+82×12=10+98×10=489+57×11=203+31×22=404+43×12=426+11×40=275+49×19=12×63+26=51×10+577=15×20+454=42×22+520=17×48+56=57×17+648=10×69+145=13×63+551=29×22+56=10×24+321=365-12×21=897-26×32=462-11×32=993-12×23=405-20×20=815-10×47=350-15×16=914-33×27=461-12×14=836-25×27=282-13×20=910-61×14=473-10×42=465-12×32=417-21×10=897-12×15=369-17×13=789-38×20=330-10×21=594-25×11=297-12×24=593-13×34=402-12×18=971-20×10=464-16×27=530-41×10=295-11×21=860-26×15=464-22×19=907-75×12=403-21×11=767-48×10=446-12×28=844-24×12=445-17×24=699-32×11=429-31×10=564-15×30=303-10×17=688-21×13=396-25×4=688-58×5=121-24×3=842-92×9=419-84×3=810-132×5=452-13×3=670-49×5=316-23×2=637-23×7=426-65×4=581-32×9=300-10×3=876-133×6=497-97×3=661-75×8=415-38×4=743-96×3=162-18×4=633-158×3=496-70×3=220-52×3=279-83×3=415-40×2=448-34×7=212-12×9=412-14×4=810-63×7=466-53×6=571-44×7=142-11×2=460-116×2=143-40×3=697-37×9=463-55×6=703-261×2=357-39×8=955-128×5=117-19×6=169-12×7=11×35-338=32×17-252=20×11-67=15×24-342=13×21-222=31×30-571=24×20-279=52×14-577=18×16-87=10×80-600=20×22-251=12×51-428=26×14-315=81×10-719=26×16-62=10×86-442=19×21-256=14×67-533=11×37-202=17×26-345=37×10-126=16×56-137=16×10-113=40×16-251=13×35-178=14×56-538=23×10-48=53×11-36=10×36-71=10×28-153=16×14-169=12×80-171=35×10-124=22×12-114=14×25-276=25×30-502=11×39-103=50×18-397=20×10-166=35×26-346=113×2-63=654×4-709=374×2-291=168×6-306=41×3-72=622×7-485=86×7-54=783×7-905=100×8-533=457×2-513=178×5-270=477×2-814=105×8-585=886×9-913=199×2-77=685×5-179=153×5-277=729×6-593=170×4-76=797×6-599=135×4-30=339×8-793=425×2-78=761×2-539=235×3-219=190×3-169=333×2-546=857×9-516=74×5-153=643×3-136=383×2-46=164×7-313=369×2-498=740×3-820=173×2-255=432×5-211=130×4-27=338×6-234=387×2-639=268×6-755=454+861÷7=445+396÷3=138+54÷9=424+744÷2=71+36÷4=887+438÷3=189+498÷2=356+218÷2=16+672÷4=17+180÷9=106+874÷2=66+576÷8=285+213÷3=549+558÷3=103+621÷3=663+21÷3=264+576÷3=691+615÷5=383+35÷5=901+272÷4=343÷7+395=411÷3+573=166÷2+28=984÷6+286=816÷8+374=368÷8+658=618÷2+377=848÷8+554=860÷5+496=780÷2+410=792÷2+441=516÷4+225=935÷5+370=660÷4+581=658÷2+115=484÷2+824=561÷3+473=498÷6+511=672÷3+397=106÷2+819=211-168÷4=708-428÷2=235-252÷2=825-180÷4=198-204÷6=56-161÷7=211-630÷5=749-410÷2=260-944÷8=932-530÷2=490-760÷5=430-115÷5=235-126÷6=593-996÷3=374-120÷4=757-510÷2=313-105÷7=322-540÷9=33-165÷5=996-494÷2=328-252÷2=396-620÷4=386-612÷2=47-42÷3=216-16÷8=876-828÷3=432-76÷4=161-952÷8=480-755÷5=747-819÷9=148-602÷7=321-308÷2=420-72÷2=746-498÷2=320-280÷5=674-702÷9=270-335÷5=573-84÷3=288-876÷6=950-330÷6=19×(455-439)=50×(54-31)=47×(365-354)=51×(890-863)=19×(170-145)=69×(950-853)=74×(221-208)=57×(711-683)=12×(369-341)=66×(702-659)=12×(425-366)=78×(804-706)=24×(168-148)=89×(665-622)=18×(411-358)=96×(809-738)=10×(467-455)=33×(520-493)=42×(337-319)=20×(566-533)=(413-329)×10=(629-618)×23=(121-109)×77=(363-343)×27=(153-135)×30=(235-155)×76=(172-145)×10=(131-73)×50=(71-58)×70=(182-157)×26=(77-26)×12=(35-17)×76=(139-124)×55=(535-515)×53=(96-12)×11=(288-249)×27=(211-198)×61=(244-216)×59=(190-159)×16=(991-899)×68=62×(90-85)=235×(985-976)=230×(327-324)=389×(408-404)=114×(259-253)=803×(442-439)=143×(452-449)=983×(775-769)=64×(21-12)=746×(838-832)=118×(74-69)=429×(647-643)=26×(499-492)=455×(738-729)=86×(499-496)=576×(725-720)=205×(218-214)=840×(424-421)=85×(304-298)=207×(623-615)=90×(35-30)=222×(750-747)=110×(345-336)=111×(861-853)=152×(171-167)=304×(851-848)=79×(361-352)=500×(406-403)=48×(51-43)=954×(198-193)=80×(280-275)=667×(159-155)=111×(377-368)=479×(42-34)=33×(365-359)=630×(693-688)=95×(405-398)=856×(631-625)=273×(141-138)=698×(860-852)=180÷(53-44)=528÷(679-676)=414÷(190-181)=824÷(635-631)=470÷(154-152)=405÷(281-272)=225÷(90-87)=903÷(496-489)=340÷(364-360)=864÷(153-144)=456÷(40-32)=245÷(159-152)=259÷(229-222)=915÷(650-647)=344÷(143-139)=170÷(689-684)=140÷(29-25)=861÷(878-875)=141÷(301-298)=875÷(288-283)=70÷(254-249)=84÷(872-868)=279÷(114-105)=104÷(838-830)=330÷(361-359)=376÷(142-138)=114÷(320-317)=189÷(963-956)=57÷(387-384)=32÷(295-293)=88÷(316-308)=570÷(443-440)=240÷(386-383)=826÷(884-882)=182÷(154-152)=879÷(394-391)=442÷(252-250)=45÷(233-230)=135÷(95-92)=21÷(659-656)=(462-24)÷3=(661-53)÷4=(445-190)÷5=(249-119)÷2=(393-217)÷4=(663-508)÷5=(266-136)÷5=(651-155)÷8=(445-32)÷7=(955-895)÷6=(462-84)÷7=(769-731)÷2=(485-51)÷2=(710-40)÷5=(499-463)÷2=(644-134)÷3=(446-326)÷3=(784-100)÷6=(36-16)÷4=(206-45)÷7=(227-115)÷4=(686-29)÷9=(410-47)÷3=(936-506)÷2=(444-128)÷2=(712-694)÷2=(308-142)÷2=(919-707)÷4=(286-222)÷8=(872-224)÷9=(140-68)÷2=(817-178)÷9=(451-154)÷9=(552-212)÷4=(171-51)÷3=(413-81)÷2=(464-104)÷4=(514-442)÷3=(373-267)÷2=(626-241)÷7=5/8+2/8=1/3+2/3=1/5+3/5=5/9+3/9=1/7+4/7=5/7+2/7=4/7+2/7=2/6+4/6=3/8+4/8=5/10+4/10=4/8+2/8=4/9+5/9=3/5-1/5=8/10-1/10=2/7-1/7=5/9-1/9=4/8-2/8=3/10-2/10=3/6-2/6=4/6-1/6=4/8-1/8=4/6-2/6=4/8-3/8=3/8-2/8=2.1+7.3=6.3+13.5=5.3+8.7=7.3+1.8=3.8+7.9=44.5+18.8=1.6+1.5=18.0+29.6=5.7+5.7=2.8+4.3=6.5+7.7=51.1+15.2=8.3+10.0=29.0+42.0=4.3+7.2=7.3+5.3=6.3+9.1=30.7+14.3=9.1+5.5=20.1+76.4=1.5+4.4=5.1+3.0=5.4+6.1=9.7+66.4=5.1+2.4=29.6+27.0=0.2+3.6=7.0+4.0=3.1+0.7=39.0+36.4=4.4+6.0=4.5+82.9=7.0+7.5=0.7+9.3=1.4+7.6=67.5+15.9=6.1+3.1=30.9+36.2=1.3+3.2=3.6+9.1=8.3-7.4=20.1-16.8=10.0-1.9=7.6-0.6=6.7-3.6=74.8-7.8=7.8-0.6=91.0-77.3=7.8-0.8=2.1-2.0=4.0-0.3=89.1-64.6=9.2-5.3=62.5-43.5=9.3-4.1=5.4-5.2=5.7-1.2=57.0-11.5=5.1-2.2=70.8-50.8=6.8-3.1=7.1-1.8=9.8-4.6=62.8-46.4=6.7-2.0=86.0-83.6=7.7-6.6=5.8-4.9=2.6-2.5=58.4-20.3=5.5-4.5=45.5-1.0=5.3-4.3=7.4-0.7=9.4-1.5=87.2-8.5=3.5-2.0=15.4-1.0=9.9-2.0=8.7-4.6=參考答案287+56=343436+671=1107189+126=315372+228=600228+194=422265+674=939174+71=24552+303=355369+129=498473+109=58279+170=24974+417=491171+144=315243+693=936192+188=380215+532=74727+141=168427+673=1100100+265=365850+409=125989+329=418330+333=663237+240=477901+157=1058292+105=397170+725=895284+84=368134+116=250348+120=468139+395=534203+60=263931+244=1175252+143=395119+302=421203+194=397277+363=64082+226=308554+523=107797+44=141134+79=213327-18=309997-166=831434-178=256872-838=34365-145=220956-127=829260-43=217654-453=201244-128=116713-57=656144-50=94717-525=192368-72=296358-122=236410-301=109517-154=363465-400=65291-62=229282-123=159870-302=56884-54=30986-721=265317-239=78551-534=17494-469=25887-267=620182-127=55513-280=233268-26=242703-538=165398-293=105177-164=13426-171=255718-485=233400-285=11555-26=29256-34=222701-106=595347-66=281597-87=510109×9=981413×6=2478162×3=486915×5=457572×8=576992×7=694430×7=210232×3=696237×3=711932×8=7456151×4=604295×4=118054×3=162329×8=2632173×5=865941×9=846938×3=114616×7=431270×9=630555×5=277520×2=40422×5=2110251×3=753504×4=201659×5=295183×4=732241×2=482797×9=7173253×3=759259×3=77733×7=231708×6=424841×4=164769×6=461420×4=80766×8=612839×5=195279×3=83740×5=200669×2=1338366÷6=61300÷4=75130÷5=26780÷6=13090÷2=45596÷4=149206÷2=10336÷4=9260÷4=65890÷5=178312÷2=156684÷2=342320÷8=40942÷6=157108÷4=27366÷2=183165÷3=55804÷2=40225÷5=5158÷2=7918÷2=9856÷2=428120÷6=20336÷7=48320÷5=64706÷2=353104÷4=26940÷5=188111÷3=37215÷5=43350÷7=5094÷2=47268÷4=67615÷5=123287÷7=4184÷2=42175÷5=35856÷4=214255÷5=51186÷3=6218×40=72027×85=229510×20=20017×49=83326×20=52044×33=145225×18=45020×10=20010×63=63085×47=399510×25=25071×83=589323×16=36822×69=151810×38=38088×53=466448×11=52840×88=352022×34=74899×66=653434×16=54447×43=202121×42=88234×83=282241×13=53345×81=364524×26=62493×26=241842×15=63039×35=136565×14=91097×47=455934×19=64630×83=249022×20=44032×88=281623×41=94323×51=117365×12=78061×60=3660587+88+115=79072+96+894=106262+624+186=872748+324+217=128936+317+517=870127+886+762=1775242+89+247=578505+760+27=129257+272+382=711726+632+568=192661+198+619=878196+952+452=1600264+136+58=458511+176+640=132762+840+74=976885+166+74=1125177+61+349=587717+591+668=1976181+622+18=821323+355+944=1622294+65+640=999894+275+248=1417176+399+184=759731+50+261=1042122+690+104=916364+410+664=143845+156+680=881717+463+275=1455498+322+70=890649+241+882=1772293+470+62=825930+768+844=2542129+262+589=980292+989+839=2120217+550+85=852276+878+414=1568119+371+166=656255+354+392=1001226+161+591=978319+284+247=850318+117-221=214306+604-155=755208+180-49=339912+352-190=1074132+200-22=310714+689-401=100234+387-104=31710+577-279=30813+473-186=300299+32-273=5832+135-115=52462+98-416=144121+231-162=190779+248-303=724263+203-396=70754+717-796=675194+123-287=30287+763-352=698180+235-64=351418+615-180=85373+192-36=229954+814-487=128152+191-79=164919+823-20=1722356+28-90=294997+182-119=1060174+242-407=9368+689-519=538346+52-387=11807+664-147=1324174+221-154=24191+778-654=21532+160-93=9940+537-540=37376+15-118=273670+338-138=870247+152-280=119313+192-77=428294+160-381=7359+520-388=191489-39-76=374713-202-46=465472-45-361=66442-58-350=34413-133-57=223521-170-133=218470-86-368=16988-364-238=386447-269-46=132153-44-79=30406-49-209=148826-117-284=425372-212-91=69903-519-277=107422-153-20=249988-50-428=510318-75-57=186748-207-194=347458-286-161=11460-20-166=274360-224-107=29667-61-331=275176-99-38=39925-318-96=511306-157-54=95883-149-115=619428-19-324=85874-362-242=270440-32-278=130895-459-93=343480-57-95=328579-360-16=203424-113-294=17673-407-161=105474-11-114=349942-499-356=87179-117-11=51912-229-617=66428-287-18=123733-234-294=205439-436+331=334474-131+793=1136205-154+142=193777-164+685=1298203-75+84=212156-26+960=1090394-279+223=338785-615+803=973133-37+367=463892-458+793=1227386-282+102=206998-940+497=555470-199+108=379140-16+260=384189-125+321=385877-27+973=182339-12+352=379505-358+61=208147-134+204=217982-914+416=484165-132+306=339753-307+883=1329230-229+147=148170-15+155=310443-170+73=346898-583+126=441482-95+99=486861-628+579=812449-116+98=431953-297+967=1623399-344+200=255752-709+299=342287-257+250=280939-444+871=1366499-381+329=447995-990+163=168186-12+124=298837-480+153=510406-149+38=295228-111+999=111613×10×7=91091×26×4=946410×13×6=78045×84×4=1512014×30×2=84058×89×4=2064819×15×2=57035×84×9=2646018×11×2=39674×98×7=5076413×18×3=70235×79×4=1106011×10×9=99091×33×6=1801814×26×2=72841×52×3=639638×12×2=91276×76×9=5198412×10×3=36090×78×9=6318014×17×2=47612×99×8=950410×16×3=48034×82×7=1951615×18×2=54096×30×5=1440010×12×7=84046×59×8=2171239×10×2=78090×28×7=1764039×11×2=85898×47×2=921210×23×2=46028×92×3=772816×27×2=86498×65×6=3822011×29×2=63876×11×2=167223×11×2=50641×70×5=1435055×2×5=550146×4×5=292010×3×6=18047×3×7=98719×6×3=342139×7×5=486529×6×2=348353×2×8=564813×3×2=78462×2×3=277255×3×6=99057×3×2=342148×2×3=88891×2×9=163819×8×3=456236×2×9=424813×8×9=936131×7×2=1834129×2×3=774108×8×7=604818×5×7=63023×8×7=128815×7×9=945116×3×5=174015×8×5=600171×5×7=598563×4×3=75644×9×5=198032×9×2=57661×7×2=85420×4×9=72091×7×9=573337×4×5=740203×2×8=324847×2×7=658165×4×2=132086×3×2=51687×8×4=278473×2×4=58480×3×8=192037×2×86=636429×3×49=426316×4×31=198428×3×72=604813×2×66=171612×7×55=462016×3×17=81628×2×40=224033×2×29=191437×2×77=569842×2×85=714014×7×42=411619×3×62=353428×3×40=336048×2×29=278419×2×20=76037×2×61=451446×2×77=708419×3×70=399014×5×79=553028×2×13=72836×2×73=525611×2×25=55033×3×16=158428×3×13=109242×2×50=420019×2×52=197621×2×74=310818×5×20=180011×6×98=646812×2×30=72026×2×56=291220×4×89=712016×4×62=396815×6×97=873027×2×70=378041×2×71=582236×2×84=604817×5×65=552523×3×59=407156×15÷2=42046×10÷5=9218×54÷6=16282×56÷4=114837×15÷5=11189×74÷2=329318×29÷9=5874×88÷2=325638×24÷8=11424×13÷2=15610×25÷2=12528×46÷4=32244×18÷2=39624×35÷6=14020×49÷2=49056×64÷7=51212×72÷9=9666×61÷2=201315×26÷2=19562×46÷2=142650×15÷5=15096×51÷8=61225×28÷5=14045×64÷3=96010×96÷6=16029×32÷4=23210×18÷6=3095×98÷2=465539×11÷3=14363×10÷3=21040×11÷2=22030×61÷3=61061×14÷7=12281×80÷9=72015×64÷8=12018×87÷3=52224×37÷2=44475×70÷7=75011×30÷2=16548×52÷6=416119×8÷7=136382×5÷2=95548×7÷3=112364×3÷4=273246×4÷6=164836×8÷4=1672114×6÷9=76504×8÷9=44826×7÷2=91493×9÷3=1479276×2÷6=92170×4÷8=85321×3÷9=107720×2÷5=28857×8÷4=114458×7÷2=160344×6÷8=33285×6÷9=19070×5÷2=175896×9÷6=1344415×2÷5=166507×8÷3=135245×8÷6=60972×2÷9=216134×4÷2=268504×8÷2=201636×8÷6=48847×6÷3=169456×8÷7=64768×6÷9=51254×8÷6=72262×5÷2=655320×2÷4=160236×4÷8=118156×5÷6=130722×8÷2=288851×8÷3=136594×2÷3=396220×3÷6=11011×8÷4=22729÷3÷9=27576÷3÷2=96608÷2÷4=76870÷5÷3=5884÷2÷7=6744÷3÷4=62792÷4÷2=99270÷2÷5=27936÷9÷8=13128÷2÷4=16784÷2÷7=56162÷6÷3=9420÷3÷2=70252÷2÷3=42312÷4÷2=39984÷6÷2=82640÷8÷2=40612÷6÷2=51925÷5÷5=37956÷2÷2=239210÷7÷6=5918÷2÷9=51975÷3÷5=65945÷5÷9=21984÷3÷8=41192÷8÷2=12783÷3÷9=29304÷4÷2=3842÷3÷2=7980÷7÷7=20270÷3÷9=10736÷8÷2=46540÷6÷6=15912÷4÷2=114270÷6÷9=5720÷6÷2=60990÷3÷3=110196÷7÷2=14624÷8÷3=26282÷2÷3=47110÷5×9=198880÷2×4=1760308÷2×6=924744÷6×3=372700÷4×7=1225694÷2×5=1735586÷2×3=879544÷4×9=1224104÷4×2=52434÷7×3=186243÷3×5=405372÷4×5=46536÷4×2=18558÷9×7=434140÷7×2=4050÷2×7=175625÷5×3=375707÷7×9=909306÷6×9=459750÷2×9=3375801÷3×4=1068660÷6×7=770648÷8×7=567852÷3×5=1420986÷2×9=4437125÷5×4=100162÷3×9=48633÷3×9=99505÷5×6=606159÷3×8=42412÷4×2=6920÷8×3=34564÷4×2=32166÷2×5=415416÷2×9=1872810÷6×3=405282÷3×9=84639÷3×9=11757÷3×6=114610÷2×5=152532÷8×30=120294÷3×89=8722217÷7×32=992156÷6×29=75450÷5×96=960696÷8×59=5133387÷9×12=516588÷6×41=401818÷6×43=129488÷8×29=176963÷7×57=513702÷9×36=2808100÷4×20=500132÷2×81=5346287÷7×24=984130÷2×85=552528÷4×64=448783÷9×86=748220÷2×39=390108÷9×49=58836÷9×63=252180÷3×12=720336÷6×12=672584÷8×23=167948÷8×66=396225÷5×64=288012÷3×91=364237÷3×86=6794378÷9×23=96669÷3×93=213944÷2×36=792130÷2×93=604584÷6×39=54675÷5×50=75056÷7×28=224152÷4×43=163451÷3×24=408128÷2×36=230412÷6×96=192272÷8×58=1972140+(447-439)=148556+(951-155)=1352265+(357-76)=546377+(569-112)=834439+(359-229)=569492+(360-204)=648335+(162-152)=345509+(594-542)=561259+(278-223)=314636+(814-789)=661349+(455-205)=599900+(743-679)=964220+(366-108)=478255+(743-236)=762459+(427-15)=871332+(612-195)=749464+(157-54)=567972+(365-285)=1052187+(387-59)=51510+(586-519)=77194+(295-170)=319637+(837-483)=991182+(414-72)=524394+(736-613)=51759+(446-225)=280302+(841-212)=931123+(310-29)=40431+(810-131)=71090+(319-197)=212263+(474-146)=591219+(315-178)=356153+(439-371)=221359+(320-232)=447547+(136-90)=593432+(436-23)=845924+(268-145)=104791+(167-29)=229107+(654-609)=152345+(330-84)=591752+(511-439)=824254-(30+95)=129553-(249+127)=177453-(286+52)=115979-(185+206)=588254-(34+197)=23692-(477+123)=92424-(46+345)=33115-(39+39)=37466-(128+20)=318984-(769+187)=28336-(97+216)=23921-(337+567)=17485-(274+22)=189773-(569+199)=5473-(176+177)=120989-(241+261)=487496-(298+150)=48582-(87+97)=398495-(264+105)=126921-(632+86)=203475-(167+275)=33794-(56+456)=282478-(208+196)=74714-(503+169)=42452-(47+170)=235420-(48+247)=125453-(42+375)=36893-(551+274)=68409-(164+53)=192681-(161+414)=106497-(183+142)=172922-(692+48)=182491-(18+165)=308759-(502+86)=171488-(58+324)=106835-(186+155)=494500-(117+278)=105834-(340+12)=482278-(65+135)=78385-(31+219)=135275-(116-24)=183330-(833-779)=27630-(218-208)=20741-(807-207)=141448-(494-286)=240301-(598-406)=109424-(46-23)=401494-(605-390)=279231-(478-295)=48388-(705-621)=304492-(415-178)=25589-(501-436)=24107-(267-261)=101800-(644-393)=549480-(400-353)=433668-(613-77)=132155-(249-224)=130961-(446-433)=94876-(280-249)=45859-(390-363)=832144-(444-317)=17758-(603-333)=488247-(468-327)=106740-(463-50)=327283-(318-148)=113670-(744-620)=546140-(429-362)=73197-(947-766)=16406-(480-366)=292286-(441-263)=10887-(450-401)=38716-(716-121)=121141-(250-120)=11300-(611-525)=214156-(228-120)=48650-(869-546)=327276-(492-456)=240747-(664-29)=112497-(254-228)=471849-(305-79)=623414÷(18÷9)=207945÷(56÷8)=135486÷(81÷9)=54915÷(12÷4)=30595÷(35÷7)=19112÷(16÷2)=14468÷(72÷8)=52348÷(27÷9)=116465÷(10÷2)=93424÷(36÷9)=106112÷(72÷9)=14836÷(12÷3)=209206÷(12÷6)=103900÷(24÷6)=225262÷(14÷7)=131833÷(14÷2)=119312÷(24÷4)=5218÷(18÷3)=3485÷(40÷8)=97476÷(14÷2)=6827÷(21÷7)=9774÷(54÷6)=86287÷(56÷8)=41184÷(32÷4)=23100÷(10÷5)=50564÷(18÷3)=9490÷(27÷9)=30370÷(15÷3)=74350÷(42÷6)=50474÷(36÷6)=79438÷(42÷7)=73952÷(24÷3)=119126÷(27÷9)=42564÷(14÷7)=28246÷(16÷8)=23707÷(56÷8)=10132÷(48÷6)=4414÷(15÷5)=138425÷(30÷6)=85206÷(14÷7)=103268÷(2×2)=67126÷(3×3)=14928÷(2×4)=116552÷(2×4)=69544÷(2×4)=68828÷(2×2)=207560÷(2×2)=140984÷(2×3)=164549÷(3×3)=61800÷(4×2)=100360÷(2×3)=60120÷(4×2)=15780÷(2×2)=195820÷(2×2)=205716÷(2×2)=17924÷(2×3)=4696÷(3×2)=116252÷(2×2)=63648÷(4×2)=81448÷(4×2)=56540÷(3×3)=60315÷(3×3)=35608÷(4×2)=76796÷(2×2)=199732÷(2×3)=122870÷(3×2)=145270÷(3×3)=30688÷(2×2)=172834÷(3×2)=139456÷(2×2)=114372÷(3×2)=62450÷(3×2)=75104÷(2×2)=26372÷(2×3)=62300÷(3×2)=50872÷(4×2)=109472÷(2×4)=59510÷(3×2)=85822÷(3×2)=137978÷(3×2)=163285×(12÷4)=855300×(14÷2)=2100190×(45÷9)=950201×(32÷8)=80443×(72÷8)=387179×(10÷2)=89545×(48÷6)=360494×(42÷6)=345878×(10÷5)=156594×(27÷3)=5346183×(20÷4)=915929×(24÷6)=371626×(40÷8)=130334×(72÷9)=267280×(25÷5)=400825×(35÷7)=4125205×(10÷5)=410564×(21÷3)=3948404×(12÷6)=808764×(42÷6)=5348212×(18÷9)=42434×(16÷8)=68121×(12÷4)=363909×(27÷9)=2727114×(20÷5)=456883×(56÷8)=6181343×(10÷5)=686654×(36÷6)=392466×(72÷9)=528403×(40÷5)=322420×(12÷4)=60807×(10÷5)=1614147×(12÷4)=441755×(14÷2)=528529×(40÷5)=232471×(35÷5)=329728×(12÷4)=84940×(42÷6)=6580138×(36÷9)=552270×(49÷7)=189010×(544÷8)=68057×(259÷7)=210915×(116÷2)=87068×(792÷9)=598426×(304÷8)=98891×(240÷3)=728011×(147÷7)=23175×(364÷7)=390024×(96÷4)=57633×(234÷9)=85817×(51÷3)=28940×(84÷4)=84023×(205÷5)=94372×(162÷6)=194411×(96÷2)=52866×(532÷7)=501640×(132÷6)=88081×(261÷9)=234918×(176÷4)=79290×(792÷8)=891044×(55÷5)=48415×(75÷5)=22580×(33÷3)=88024×(46÷2)=55257×(52÷4)=74119×(180÷5)=68421×(84÷2)=88221×(32÷2)=33633×(144÷8)=59485×(490÷7)=595038×(140÷7)=76070×(312÷8)=273015×(366÷6)=91594×(106÷2)=498225×(144÷9)=40075×(306÷6)=382539×(80÷5)=62452×(355÷5)=369227×(198÷6)=89184×(194÷2)=8148436+62×3=622531+371×2=127349+87×3=310680+103×2