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127+255=393+688=193+161=370+67=169+74=410+306=319+128=930+904=156+342=68+330=385+97=672+393=144+78=446+234=108+179=143+317=115+120=723+708=190+81=14+83=230+255=540+205=247+218=605+482=269+143=613+337=207+269=204+94=53+164=831+589=15+15=577+553=148+85=106+504=243+94=204+644=266+108=711+791=182+113=231+301=223-47=261-65=496-425=945-28=416-164=583-413=117-11=621-127=384-132=533-226=340-82=913-526=500-234=377-300=293-25=351-126=118-47=825-499=446-212=779-144=185-171=190-54=477-215=893-615=484-374=457-163=346-125=720-693=492-244=716-402=413-279=519-196=391-57=837-812=201-62=856-259=477-397=947-599=411-242=539-361=173×5=516×7=120×2=999×9=294×3=402×4=492×2=299×4=239×2=808×9=149×4=868×8=138×5=492×7=213×2=771×3=164×3=253×7=39×5=120×8=114×3=93×4=191×5=402×5=345×2=709×8=259×2=709×9=27×5=725×2=74×2=775×3=37×2=265×2=32×7=353×7=148×6=440×8=274×3=327×8=200÷4=972÷4=362÷2=396÷4=78÷2=40÷8=65÷5=92÷2=270÷3=640÷2=196÷7=18÷6=130÷5=745÷5=56÷2=734÷2=120÷8=448÷7=231÷7=115÷5=80÷4=636÷4=164÷4=856÷2=200÷2=224÷8=290÷2=639÷9=236÷4=988÷4=186÷6=960÷8=10÷5=758÷2=286÷2=305÷5=216÷9=505÷5=32÷2=355÷5=66×10=58×48=13×74=70×32=84×11=30×18=16×12=83×87=47×16=10×39=14×48=74×18=12×46=74×39=17×43=24×62=51×16=27×11=28×14=61×15=25×11=22×86=20×26=57×48=41×22=22×24=11×69=25×82=33×25=10×36=25×24=61×56=25×33=28×96=15×66=70×74=19×28=12×85=31×10=39×49=86+606+185=11+461+384=52+621+251=962+56+801=115+251+545=850+577+424=46+241+46=672+507+787=500+90+293=569+973+460=67+259+259=568+761+446=200+364+188=265+225+90=417+305+84=870+838+88=257+217+455=896+450+883=29+758+43=812+734+500=451+372+98=188+756+769=185+538+175=537+614+196=306+56+612=950+339+445=423+17+153=573+682+473=231+449+301=756+295+362=347+415+187=486+432+870=234+378+122=202+175+808=165+184+138=263+688+313=135+40+422=998+65+71=110+519+218=106+327+896=126+119-154=214+859-936=309+82-97=457+712-425=282+93-330=249+458-490=84+286-106=857+631-650=140+240-207=818+118-715=175+305-285=997+728-682=246+192-190=778+295-902=109+382-203=130+556-296=10+464-212=732+959-665=212+176-313=577+566-863=82+198-204=376+667-698=199+215-31=314+658-513=131+336-408=395+143-533=232+90-73=750+249-477=207+237-13=503+878-398=54+312-11=966+543-816=236+209-280=421+536-673=125+262-155=391+889-314=103+88-165=829+770-679=204+249-20=205+994-428=309-142-43=828-233-106=313-91-80=862-67-198=399-182-171=620-103-415=195-123-59=901-645-154=412-196-142=818-222-367=383-272-51=326-224-81=371-120-124=933-266-38=335-217-80=782-44-597=282-64-31=828-22-150=110-22-69=731-224-45=205-51-153=844-285-517=437-251-12=841-286-50=472-350-99=622-192-178=191-80-48=831-555-22=421-103-72=885-195-359=491-274-195=946-325-498=455-29-235=595-416-60=254-193-11=947-433-134=474-184-12=390-163-92=382-24-184=689-298-96=331-259+307=617-308+807=491-336+188=717-189+485=384-140+208=668-526+294=496-197+132=983-970+524=198-142+390=881-843+907=215-55+194=927-283+431=240-170+95=980-156+924=461-108+116=562-561+793=456-364+375=482-183+419=352-267+118=292-233+84=383-372+85=914-215+392=162-135+420=219-109+103=448-333+40=789-512+373=270-244+320=507-68+461=398-62+105=808-31+802=467-314+163=999-269+111=493-475+402=498-259+836=108-60+320=936-665+368=340-63+211=616-473+266=275-249+258=431-79+190=46×10×2=42×55×6=12×12×3=19×32×6=18×22×2=60×89×4=12×17×4=62×79×3=10×12×5=94×95×6=12×26×2=90×66×7=13×25×3=75×48×4=12×18×2=91×42×5=23×14×3=76×91×6=24×11×2=62×64×8=13×15×3=13×74×8=25×16×2=53×54×5=30×12×2=37×82×2=17×13×4=61×12×5=10×15×4=50×84×8=20×12×3=11×18×6=30×14×2=30×35×3=17×14×3=21×71×2=10×19×4=48×96×3=19×12×2=63×80×7=59×2×3=30×9×7=48×3×4=15×6×2=154×3×2=62×3×7=18×6×7=326×3×8=44×3×5=151×2×3=100×2×4=96×3×2=17×3×5=224×2×6=35×3×7=109×8×7=68×3×4=90×6×7=33×5×4=288×2×9=47×7×3=49×7×2=16×9×5=113×4×9=98×2×5=116×6×2=70×2×3=35×4×2=25×5×7=39×6×9=43×4×5=49×6×3=65×2×5=72×4×9=77×4×2=203×4×6=73×2×4=234×2×4=49×2×5=233×3×7=28×3×95=20×2×52=16×5×69=11×2×35=10×4×72=34×2×31=11×9×46=11×2×10=16×5×32=18×4×28=18×2×45=22×2×81=19×4×32=14×4×42=10×4×66=28×2×27=12×2×61=11×4×59=12×3×53=14×5×64=16×2×49=48×2×56=14×6×66=10×4×55=12×2×16=23×2×13=10×8×14=31×2×71=11×9×54=42×2×29=12×3×98=14×5×44=35×2×10=10×6×49=12×6×77=40×2×39=13×3×55=12×2×98=15×6×80=26×3×22=18×49÷9=66×80÷3=27×20÷4=66×28÷8=27×11÷9=79×48÷4=24×10÷5=65×12÷2=17×21÷3=37×27÷9=36×24÷2=78×68÷6=71×12÷2=86×24÷3=15×44÷5=36×77÷3=14×57÷3=11×64÷4=24×22÷2=54×28÷3=27×16÷2=28×82÷7=36×15÷5=51×70÷3=63×12÷6=18×95÷3=19×28÷2=57×21÷7=13×50÷5=54×13÷6=16×19÷2=28×99÷4=42×16÷7=30×76÷6=33×24÷6=98×40÷8=18×40÷5=64×84÷3=48×18÷9=54×19÷3=450×2÷4=580×9÷4=320×2÷8=456×2÷4=30×9÷6=439×6÷2=90×9÷6=398×8÷2=126×4÷3=789×8÷2=244×3÷2=266×4÷8=198×4÷8=832×5÷4=84×3÷4=768×6÷9=100×9÷3=288×9÷3=198×5÷6=482×4÷8=95×6÷3=96×3÷9=62×7÷2=632×9÷2=360×2÷4=657×8÷6=136×2÷8=785×9÷3=477×2÷9=955×4÷5=63×4÷9=202×4÷8=42×3÷6=337×8÷2=105×7÷3=987×5÷3=228×2÷8=374×6÷2=144×3÷2=852×7÷6=864÷2÷8=288÷8÷2=800÷4÷5=330÷3÷5=735÷7÷3=896÷8÷4=96÷8÷3=640÷2÷8=770÷2÷7=252÷9÷7=420÷5÷6=364÷7÷4=684÷6÷6=915÷3÷5=532÷7÷2=976÷2÷8=40÷2÷4=288÷8÷9=360÷3÷5=756÷2÷9=132÷2÷2=777÷3÷7=432÷2÷8=90÷3÷6=912÷4÷4=855÷3÷3=144÷6÷4=536÷4÷2=180÷2÷9=468÷2÷2=344÷2÷2=90÷3÷3=351÷3÷3=120÷3÷8=708÷2÷3=548÷2÷2=592÷2÷4=336÷4÷6=944÷2÷4=648÷9÷3=754÷2×8=852÷2×4=630÷9×5=276÷6×4=690÷2×8=464÷8×3=594÷2×6=626÷2×9=585÷9×6=774÷3×6=704÷8×2=708÷4×6=369÷3×2=224÷2×8=651÷3×8=434÷2×6=968÷2×8=624÷2×9=940÷5×8=350÷2×8=711÷9×7=423÷3×4=602÷2×7=168÷2×7=635÷5×4=852÷4×2=208÷8×7=62÷2×4=392÷2×3=576÷6×5=100÷2×4=675÷9×5=896÷2×3=198÷6×7=352÷8×2=201÷3×2=174÷3×2=880÷2×5=930÷3×5=316÷2×3=90÷9×14=864÷9×93=413÷7×14=462÷6×46=30÷3×99=588÷7×55=280÷7×23=207÷9×99=148÷4×26=196÷2×83=20÷2×41=136÷2×83=60÷5×54=112÷2×88=192÷3×13=152÷2×18=329÷7×18=330÷5×20=210÷6×26=252÷6×44=42÷2×47=172÷2×55=198÷9×13=528÷8×57=18÷2×48=784÷8×28=44÷2×22=783÷9×13=213÷3×12=372÷4×88=30÷3×65=72÷6×54=88÷4×25=168÷4×71=75÷3×22=270÷9×88=24÷3×57=372÷6×31=63÷7×35=528÷6×92=443+(313-260)=128+(887-61)=193+(445-173)=32+(803-236)=418+(212-32)=391+(854-793)=132+(436-142)=855+(921-620)=313+(355-268)=616+(326-180)=119+(388-342)=378+(395-144)=97+(209-129)=399+(299-185)=41+(265-214)=345+(409-144)=450+(367-340)=562+(950-463)=295+(238-13)=292+(414-191)=442+(496-336)=485+(469-401)=494+(417-171)=784+(656-122)=264+(344-239)=128+(766-162)=277+(428-383)=143+(920-839)=447+(369-67)=826+(878-29)=433+(385-72)=29+(792-788)=235+(423-262)=250+(819-267)=243+(154-115)=679+(528-170)=23+(472-426)=384+(430-115)=287+(440-15)=160+(497-106)=244-(121+111)=901-(598+284)=435-(396+28)=677-(242+405)=483-(19+285)=955-(731+53)=426-(304+86)=935-(661+15)=456-(125+206)=751-(539+32)=444-(175+157)=945-(587+75)=233-(125+93)=762-(254+412)=378-(146+155)=533-(59+434)=314-(157+31)=815-(308+433)=347-(35+25)=589-(215+88)=413-(299+43)=746-(204+226)=459-(148+137)=873-(12+593)=500-(162+223)=930-(171+707)=464-(256+120)=915-(291+15)=488-(196+189)=594-(103+151)=390-(53+284)=832-(58+73)=432-(218+147)=967-(322+288)=398-(164+95)=762-(306+373)=385-(27+245)=510-(66+122)=365-(63+182)=770-(33+587)=481-(498-363)=882-(877-483)=448-(407-213)=419-(722-493)=253-(458-340)=883-(739-166)=175-(105-74)=414-(545-194)=287-(442-309)=987-(647-428)=282-(181-11)=158-(664-615)=102-(239-178)=767-(809-798)=325-(114-34)=624-(594-306)=377-(191-10)=951-(677-271)=403-(248-76)=274-(854-646)=323-(267-60)=734-(593-57)=175-(185-62)=832-(660-501)=334-(456-323)=988-(930-819)=369-(487-230)=604-(257-255)=165-(158-59)=927-(774-547)=430-(218-202)=594-(986-469)=60-(373-319)=445-(128-85)=375-(462-298)=947-(711-550)=453-(324-123)=487-(471-406)=389-(215-133)=873-(340-103)=228÷(48÷8)=666÷(24÷4)=291÷(21÷7)=936÷(16÷2)=80÷(16÷8)=528÷(12÷2)=385÷(28÷4)=384÷(40÷5)=470÷(10÷5)=534÷(18÷3)=192÷(14÷7)=758÷(16÷8)=304÷(28÷7)=159÷(24÷8)=210÷(24÷8)=360÷(12÷4)=225÷(45÷9)=756÷(14÷2)=168÷(24÷4)=732÷(14÷7)=132÷(10÷5)=896÷(24÷6)=205÷(25÷5)=668÷(32÷8)=48÷(40÷5)=520÷(25÷5)=328÷(12÷6)=72÷(24÷8)=134÷(10÷5)=939÷(24÷8)=198÷(45÷5)=402÷(42÷7)=328÷(72÷9)=369÷(63÷7)=196÷(18÷9)=993÷(21÷7)=133÷(63÷9)=608÷(56÷7)=450÷(21÷7)=60÷(10÷2)=388÷(2×2)=676÷(2×2)=800÷(2×2)=116÷(2×2)=162÷(3×3)=548÷(2×2)=408÷(2×4)=117÷(3×3)=744÷(2×2)=648÷(3×3)=798÷(3×2)=390÷(2×3)=54÷(2×3)=906÷(2×3)=840÷(2×3)=128÷(2×4)=210÷(2×3)=40÷(4×2)=920÷(2×2)=800÷(4×2)=108÷(2×3)=264÷(3×2)=632÷(2×2)=234÷(3×2)=858÷(3×2)=624÷(3×2)=516÷(2×2)=836÷(2×2)=156÷(2×3)=904÷(2×4)=870÷(2×3)=524÷(2×2)=312÷(4×2)=648÷(3×2)=315÷(3×3)=972÷(3×3)=132÷(2×3)=456÷(2×2)=876÷(2×3)=984÷(2×3)=54×(45÷5)=912×(24÷8)=42×(15÷3)=490×(36÷9)=138×(30÷6)=579×(28÷7)=39×(25÷5)=605×(40÷8)=40×(12÷6)=862×(10÷5)=44×(56÷7)=966×(64÷8)=191×(28÷7)=107×(35÷5)=113×(32÷4)=976×(16÷2)=95×(12÷4)=415×(30÷5)=30×(49÷7)=145×(48÷8)=456×(16÷8)=175×(21÷3)=78×(56÷7)=604×(40÷8)=79×(81÷9)=382×(21÷7)=93×(36÷4)=311×(40÷5)=13×(20÷4)=996×(42÷6)=42×(27÷3)=686×(32÷4)=65×(25÷5)=842×(24÷3)=33×(32÷4)=969×(20÷5)=147×(15÷3)=351×(25÷5)=16×(36÷9)=248×(45÷5)=72×(22÷2)=47×(216÷3)=18×(180÷6)=64×(225÷5)=28×(66÷3)=64×(243÷9)=14×(39÷3)=66×(172÷2)=76×(90÷9)=36×(392÷8)=40×(38÷2)=95×(570÷6)=49×(56÷4)=39×(156÷3)=23×(115÷5)=73×(585÷9)=22×(51÷3)=64×(640÷8)=65×(39÷3)=84×(160÷8)=14×(272÷4)=47×(80÷8)=17×(98÷2)=39×(122÷2)=11×(270÷6)=85×(602÷7)=21×(62÷2)=22×(189÷9)=36×(91÷7)=96×(126÷7)=72×(84÷7)=26×(360÷4)=17×(140÷7)=14×(600÷8)=11×(219÷3)=88×(141÷3)=57×(96÷6)=74×(522÷6)=13×(276÷6)=34×(576÷9)=222+125×3=726+488×2=465+27×8=281+141×4=12+314×2=552+235×2=72+209×3=935+387×2=119+172×2=54+47×6=118+389×2=934+111×4=34+112×4=618+124×3=480+59×3=941+19×9=292+55×9=734+103×8=258+12×8=995+120×5=439+69×2=425+37×3=118+290×3=969+15×6=107+37×6=30+171×5=356+39×5=122+102×6=374+57×8=197+88×2=14×6+427=243×4+918=28×8+31=44×4+139=73×2+66=96×3+725=44×5+353=33×5+953=71×5+274=34×3+480=239+54×10=168+74×11=73+12×69=355+11×47=81+25×36=939+13×30=46+29×31=268+16×34=94+51×17=203+58×12=268+14×51=384+27×36=342+47×13=636+12×26=316+14×10=449+17×34=16+61×10=734+11×24=331+13×43=220+10×64=365+38×15=529+24×31=29+38×10=821+14×30=172+21×30=779+57×13=450+22×20=387+12×81=18+13×66=998+35×10=33×18+318=13×20+691=21×17+451=20×30+785=21×36+99=13×22+214=41×12+403=20×20+84=40×13+214=23×20+488=473-10×19=450-21×19=326-21×14=700-17×16=374-14×24=410-37×10=353-11×22=864-15×14=480-28×16=731-20×26=308-11×22=696-30×14=437-36×10=690-13×23=337-23×10=568-11×33=456-13×34=898-30×27=303-10×24=925-15×56=248-11×17=925-23×23=465-14×10=704-14×40=297-16×17=535-13×34=320-14×14=933-16×12=498-31×11=902-23×28=339-20×10=943-13×48=438-21×13=906-43×10=472-22×20=643-12×42=443-24×11=779-17×36=492-20×18=827-29×11=365-29×5=736-188×3=249-38×2=557-76×6=449-73×2=790-36×9=191-40×2=497-10×5=194-42×4=628-13×5=282-32×7=979-65×9=394-20×6=572-66×7=250-20×8=630-45×5=285-57×3=827-110×5=389-144×2=928-81×7=297-19×3=860-60×2=422-54×6=655-43×3=276-48×3=875-125×6=378-75×2=633-15×8=427-141×3=387-172×2=303-14×4=764-59×4=271-15×5=329-19×4=277-50×3=524-181×2=488-152×3=666-25×7=249-79×3=948-87×2=12×39-36=13×69-760=28×15-159=11×51-441=13×19-125=47×16-658=41×12-255=27×36-863=22×21-331=64×11-439=14×24-34=15×35-487=24×17-34=26×33-67=24×17-304=10×72-613=10×45-396=39×22-697=36×10-65=10×62-609=20×25-127=30×32-279=13×14-176=34×24-276=14×28-293=19×31-162=31×15-461=24×18-335=29×17-202=56×14-671=20×14-88=20×35-527=22×16-317=12×33-93=19×23-435=24×30-686=15×29-135=40×11-321=28×11-27=16×14-155=85×7-358=281×9-584=97×6-84=808×7-274=191×5-529=508×3-863=91×9-533=135×7-384=151×2-272=861×3-892=164×3-223=32×6-38=55×8-28=382×5-810=207×4-422=97×7-533=177×3-155=652×9-290=159×4-100=314×3-283=465×2-355=847×5-790=126×5-390=595×4-243=274×2-149=364×9-974=91×6-440=296×3-97=107×5-309=532×9-867=175×4-552=367×7-922=248×4-214=661×4-810=144×6-261=193×9-827=109×9-67=724×4-10=490×2-397=367×6-699=424+351÷9=785+716÷4=290+710÷5=576+720÷9=406+204÷2=622+57÷3=233+516÷6=315+112÷2=248+129÷3=339+336÷4=159+944÷8=776+112÷7=261+570÷3=72+165÷5=285+40÷8=338+355÷5=438+224÷4=574+864÷6=53+754÷2=412+342÷9=188÷2+284=220÷2+91=690÷6+210=912÷8+554=785÷5+222=168÷7+778=620÷4+149=266÷2+75=132÷2+148=513÷9+216=668÷2+26=328÷2+277=980÷2+144=894÷3+343=896÷7+489=306÷6+628=288÷8+471=636÷2+676=320÷8+366=232÷2+451=438-738÷3=277-606÷6=267-32÷4=680-114÷2=492-572÷4=894-111÷3=384-770÷5=53-301÷7=360-846÷9=705-117÷3=414-678÷6=789-465÷5=345-942÷6=858-500÷2=201-330÷2=954-75÷3=465-680÷2=688-308÷7=397-369÷9=580-736÷4=42-231÷7=779-959÷7=249-520÷8=554-930÷3=496-405÷9=919-780÷3=236-632÷4=798-125÷5=399-531÷3=773-814÷2=493-672÷2=501-174÷3=47-36÷9=869-791÷7=283-135÷5=840-252÷7=391-246÷2=433-32÷2=196-511÷7=481-156÷3=17×(298-261)=65×(354-303)=24×(492-452)=45×(110-96)=52×(344-328)=84×(502-471)=89×(45-34)=56×(678-652)=22×(183-166)=62×(54-17)=17×(464-429)=85×(472-390)=11×(152-117)=86×(522-486)=15×(479-432)=80×(288-222)=19×(196-171)=95×(368-333)=14×(284-234)=68×(120-73)=(463-441)×25=(934-846)×14=(370-325)×15=(456-419)×41=(312-295)×52=(883-853)×66=(276-259)×56=(524-447)×31=(253-239)×58=(637-611)×19=(338-283)×17=(620-602)×77=(492-468)×32=(505-430)×45=(436-390)×15=(171-130)×59=(384-343)×24=(593-533)×68=(327-316)×63=(209-190)×62=39×(393-388)=838×(451-447)=119×(330-326)=565×(57-52)=135×(117-112)=912×(830-825)=126×(300-297)=887×(606-602)=162×(183-177)=389×(211-203)=51×(385-377)=786×(680-671)=115×(197-194)=940×(205-202)=109×(205-197)=186×(63-57)=140×(132-129)=86×(363-357)=152×(240-236)=145×(281-278)=53×(52-43)=350×(916-912)=77×(493-485)=211×(659-653)=72×(489-480)=93×(816-807)=139×(466-462)=689×(321-314)=38×(122-115)=792×(84-81)=94×(142-134)=422×(153-149)=66×(50-42)=728×(180-176)=43×(403-396)=287×(565-557)=97×(274-268)=617×(196-192)=153×(240-236)=235×(904-899)=420÷(209-203)=56÷(341-339)=324÷(297-295)=870÷(246-243)=452÷(338-334)=688÷(362-358)=235÷(83-78)=525÷(667-664)=63÷(97-94)=966÷(620-617)=420÷(489-483)=522÷(373-364)=216÷(421-415)=168÷(520-516)=339÷(393-390)=909÷(972-969)=51÷(402-399)=510÷(284-281)=388÷(197-193)=544÷(568-564)=278÷(474-472)=804÷(548-542)=96÷(173-167)=624÷(382-380)=216÷(190-184)=592÷(552-550)=231÷(360-353)=274÷(512-510)=216÷(400-391)=100÷(487-485)=450÷(466-460)=396÷(540-538)=339÷(14-11)=791÷(488-481)=324÷(234-232)=140÷(182-178)=64÷(62-54)=700÷(127-123)=440÷(197-193)=664÷(930-926)=(447-51)÷9=(742-186)÷4=(438-23)÷5=(522-180)÷9=(365-339)÷2=(558-96)÷7=(472-464)÷2=(984-184)÷2=(303-225)÷6=(926-114)÷4=(311-212)÷9=(965-559)÷7=(279-109)÷2=(572-540)÷8=(83-11)÷6=(485-69)÷8=(445-29)÷8=(757-201)÷4=(461-103)÷2=(690-468)÷3=(455-238)÷7=(734-108)÷2=(237-153)÷7=(593-491)÷3=(207-141)÷3=(359-143)÷9=(355-91)÷6=(601-466)÷5=(294-129)÷3=(833-373)÷4=(319-223)÷6=(309-133)÷2=(434-302)÷2=(237-39)÷2=(333-78)÷5=(198-192)÷2=(353-53)÷3=(135-115)÷2=(261-241)÷4=(569-217)÷4=2/7+3/7=4/10+5/10=1/8+2/8=6/10+2/10=1/6+2/6=2/9+5/9=2/7+4/7=2/8+6/8=5/8+2/8=2/10+8/10=4/8+2/8=1/7+6/7=3/7-1/7=7/8-1/8=3/6-2/6=4/8-3/8=4/6-1/6=3/9-2/9=3/8-1/8=6/10-1/10=2/5-1/5=3/4-1/4=3/5-1/5=2/9-1/9=7.2+0.6=21.5+48.4=9.2+6.0=1.2+3.7=1.5+0.4=95.4+2.6=0.5+6.1=35.6+47.1=5.1+8.4=0.5+7.2=5.5+6.9=35.9+44.3=2.9+3.9=62.5+35.7=1.3+9.3=8.9+0.7=6.9+3.3=44.6+36.2=1.7+8.7=9.3+71.9=5.9+1.5=9.5+2.5=3.7+9.3=20.1+10.6=3.1+8.1=3.6+65.8=6.8+9.2=2.6+8.6=5.7+2.0=13.1+10.2=6.0+7.2=15.7+45.6=2.4+6.7=1.8+2.2=3.5+0.3=45.9+25.6=1.3+2.1=34.6+28.6=7.4+9.6=6.1+1.9=7.4-4.4=44.0-1.3=6.3-2.0=8.9-4.0=5.3-2.3=36.3-5.1=5.4-3.7=80.9-5.8=8.4-0.8=9.0-8.9=6.8-0.6=66.1-25.3=9.6-2.3=82.5-47.0=7.5-6.8=6.8-5.6=5.0-2.1=85.5-70.2=9.5-2.2=97.9-21.7=8.1-0.3=9.8-7.7=9.9-5.1=94.0-51.8=9.4-7.2=63.6-38.6=6.8-4.1=4.8-4.6=6.9-0.5=59.7-5.5=4.6-4.3=68.6-50.1=3.5-1.8=10.0-3.5=3.6-1.0=50.7-6.2=5.8-5.0=71.4-5.6=9.6-9.0=5.1-0.3=參考答案127+255=382393+688=1081193+161=354370+67=437169+74=243410+306=716319+128=447930+904=1834156+342=49868+330=398385+97=482672+393=1065144+78=222446+234=680108+179=287143+317=460115+120=235723+708=1431190+81=27114+83=97230+255=485540+205=745247+218=465605+482=1087269+143=412613+337=950207+269=476204+94=29853+164=217831+589=142015+15=30577+553=1130148+85=233106+504=610243+94=337204+644=848266+108=374711+791=1502182+113=295231+301=532223-47=176261-65=196496-425=71945-28=917416-164=252583-413=170117-11=106621-127=494384-132=252533-226=307340-82=258913-526=387500-234=266377-300=77293-25=268351-126=225118-47=71825-499=326446-212=234779-144=635185-171=14190-54=136477-215=262893-615=278484-374=110457-163=294346-125=221720-693=27492-244=248716-402=314413-279=134519-196=323391-57=334837-812=25201-62=139856-259=597477-397=80947-599=348411-242=169539-361=178173×5=865516×7=3612120×2=240999×9=8991294×3=882402×4=1608492×2=984299×4=1196239×2=478808×9=7272149×4=596868×8=6944138×5=690492×7=3444213×2=426771×3=2313164×3=492253×7=177139×5=195120×8=960114×3=34293×4=372191×5=955402×5=2010345×2=690709×8=5672259×2=518709×9=638127×5=135725×2=145074×2=148775×3=232537×2=74265×2=53032×7=224353×7=2471148×6=888440×8=3520274×3=822327×8=2616200÷4=50972÷4=243362÷2=181396÷4=9978÷2=3940÷8=565÷5=1392÷2=46270÷3=90640÷2=320196÷7=2818÷6=3130÷5=26745÷5=14956÷2=28734÷2=367120÷8=15448÷7=64231÷7=33115÷5=2380÷4=20636÷4=159164÷4=41856÷2=428200÷2=100224÷8=28290÷2=145639÷9=71236÷4=59988÷4=247186÷6=31960÷8=12010÷5=2758÷2=379286÷2=143305÷5=61216÷9=24505÷5=10132÷2=16355÷5=7166×10=66058×48=278413×74=96270×32=224084×11=92430×18=54016×12=19283×87=722147×16=75210×39=39014×48=67274×18=133212×46=55274×39=288617×43=73124×62=148851×16=81627×11=29728×14=39261×15=91525×11=27522×86=189220×26=52057×48=273641×22=90222×24=52811×69=75925×82=205033×25=82510×36=36025×24=60061×56=341625×33=82528×96=268815×66=99070×74=518019×28=53212×85=102031×10=31039×49=191186+606+185=87711+461+384=85652+621+251=924962+56+801=1819115+251+545=911850+577+424=185146+241+46=333672+507+787=1966500+90+293=883569+973+460=200267+259+259=585568+761+446=1775200+364+188=752265+225+90=580417+305+84=806870+838+88=1796257+217+455=929896+450+883=222929+758+43=830812+734+500=2046451+372+98=921188+756+769=1713185+538+175=898537+614+196=1347306+56+612=974950+339+445=1734423+17+153=593573+682+473=1728231+449+301=981756+295+362=1413347+415+187=949486+432+870=1788234+378+122=734202+175+808=1185165+184+138=487263+688+313=1264135+40+422=597998+65+71=1134110+519+218=847106+327+896=1329126+119-154=91214+859-936=137309+82-97=294457+712-425=744282+93-330=45249+458-490=21784+286-106=264857+631-650=838140+240-207=173818+118-715=221175+305-285=195997+728-682=1043246+192-190=248778+295-902=171109+382-203=288130+556-296=39010+464-212=262732+959-665=1026212+176-313=75577+566-863=28082+198-204=76376+667-698=345199+215-31=383314+658-513=459131+336-408=59395+143-533=5232+90-73=249750+249-477=522207+237-13=431503+878-398=98354+312-11=355966+543-816=693236+209-280=165421+536-673=284125+262-155=232391+889-314=966103+88-165=26829+770-679=920204+249-20=433205+994-428=771309-142-43=124828-233-106=489313-91-80=142862-67-198=597399-182-171=46620-103-415=102195-123-59=13901-645-154=102412-196-142=74818-222-367=229383-272-51=60326-224-81=21371-120-124=127933-266-38=629335-217-80=38782-44-597=141282-64-31=187828-22-150=656110-22-69=19731-224-45=462205-51-153=1844-285-517=42437-251-12=174841-286-50=505472-350-99=23622-192-178=252191-80-48=63831-555-22=254421-103-72=246885-195-359=331491-274-195=22946-325-498=123455-29-235=191595-416-60=119254-193-11=50947-433-134=380474-184-12=278390-163-92=135382-24-184=174689-298-96=295331-259+307=379617-308+807=1116491-336+188=343717-189+485=1013384-140+208=452668-526+294=436496-197+132=431983-970+524=537198-142+390=446881-843+907=945215-55+194=354927-283+431=1075240-170+95=165980-156+924=1748461-108+116=469562-561+793=794456-364+375=467482-183+419=718352-267+118=203292-233+84=143383-372+85=96914-215+392=1091162-135+420=447219-109+103=213448-333+40=155789-512+373=650270-244+320=346507-68+461=900398-62+105=441808-31+802=1579467-314+163=316999-269+111=841493-475+402=420498-259+836=1075108-60+320=368936-665+368=639340-63+211=488616-473+266=409275-249+258=284431-79+190=54246×10×2=92042×55×6=1386012×12×3=43219×32×6=364818×22×2=79260×89×4=2136012×17×4=81662×79×3=1469410×12×5=60094×95×6=5358012×26×2=62490×66×7=4158013×25×3=97575×48×4=1440012×18×2=43291×42×5=1911023×14×3=96676×91×6=4149624×11×2=52862×64×8=3174413×15×3=58513×74×8=769625×16×2=80053×54×5=1431030×12×2=72037×82×2=606817×13×4=88461×12×5=366010×15×4=60050×84×8=3360020×12×3=72011×18×6=118830×14×2=84030×35×3=315017×14×3=71421×71×2=298210×19×4=76048×96×3=1382419×12×2=45663×80×7=3528059×2×3=35430×9×7=189048×3×4=57615×6×2=180154×3×2=92462×3×7=130218×6×7=756326×3×8=782444×3×5=660151×2×3=906100×2×4=80096×3×2=57617×3×5=255224×2×6=268835×3×7=735109×8×7=610468×3×4=81690×6×7=378033×5×4=660288×2×9=518447×7×3=98749×7×2=68616×9×5=720113×4×9=406898×2×5=980116×6×2=139270×2×3=42035×4×2=28025×5×7=87539×6×9=210643×4×5=86049×6×3=88265×2×5=65072×4×9=259277×4×2=616203×4×6=487273×2×4=584234×2×4=187249×2×5=490233×3×7=489328×3×95=798020×2×52=208016×5×69=552011×2×35=77010×4×72=288034×2×31=210811×9×46=455411×2×10=22016×5×32=256018×4×28=201618×2×45=162022×2×81=356419×4×32=243214×4×42=235210×4×66=264028×2×27=151212×2×61=146411×4×59=259612×3×53=190814×5×64=448016×2×49=156848×2×56=537614×6×66=554410×4×55=220012×2×16=38423×2×13=59810×8×14=112031×2×71=440211×9×54=534642×2×29=243612×3×98=352814×5×44=308035×2×10=70010×6×49=294012×6×77=554440×2×39=312013×3×55=214512×2×98=235215×6×80=720026×3×22=171618×49÷9=9866×80÷3=176027×20÷4=13566×28÷8=23127×11÷9=3379×48÷4=94824×10÷5=4865×12÷2=39017×21÷3=11937×27÷9=11136×24÷2=43278×68÷6=88471×12÷2=42686×24÷3=68815×44÷5=13236×77÷3=92414×57÷3=26611×64÷4=17624×22÷2=26454×28÷3=50427×16÷2=21628×82÷7=32836×15÷5=10851×70÷3=119063×12÷6=12618×95÷3=57019×28÷2=26657×21÷7=17113×50÷5=13054×13÷6=11716×19÷2=15228×99÷4=69342×16÷7=9630×76÷6=38033×24÷6=13298×40÷8=49018×40÷5=14464×84÷3=179248×18÷9=9654×19÷3=342450×2÷4=225580×9÷4=1305320×2÷8=80456×2÷4=22830×9÷6=45439×6÷2=131790×9÷6=135398×8÷2=1592126×4÷3=168789×8÷2=3156244×3÷2=366266×4÷8=133198×4÷8=99832×5÷4=104084×3÷4=63768×6÷9=512100×9÷3=300288×9÷3=864198×5÷6=165482×4÷8=24195×6÷3=19096×3÷9=3262×7÷2=217632×9÷2=2844360×2÷4=180657×8÷6=876136×2÷8=34785×9÷3=2355477×2÷9=106955×4÷5=76463×4÷9=28202×4÷8=10142×3÷6=21337×8÷2=1348105×7÷3=245987×5÷3=1645228×2÷8=57374×6÷2=1122144×3÷2=216852×7÷6=994864÷2÷8=54288÷8÷2=18800÷4÷5=40330÷3÷5=22735÷7÷3=35896÷8÷4=2896÷8÷3=4640÷2÷8=40770÷2÷7=55252÷9÷7=4420÷5÷6=14364÷7÷4=13684÷6÷6=19915÷3÷5=61532÷7÷2=38976÷2÷8=6140÷2÷4=5288÷8÷9=4360÷3÷5=24756÷2÷9=42132÷2÷2=33777÷3÷7=37432÷2÷8=2790÷3÷6=5912÷4÷4=57855÷3÷3=95144÷6÷4=6536÷4÷2=67180÷2÷9=10468÷2÷2=117344÷2÷2=8690÷3÷3=10351÷3÷3=39120÷3÷8=5708÷2÷3=118548÷2÷2=137592÷2÷4=74336÷4÷6=14944÷2÷4=118648÷9÷3=24754÷2×8=3016852÷2×4=1704630÷9×5=350276÷6×4=184690÷2×8=2760464÷8×3=174594÷2×6=1782626÷2×9=2817585÷9×6=390774÷3×6=1548704÷8×2=176708÷4×6=1062369÷3×2=246224÷2×8=896651÷3×8=1736434÷2×6=1302968÷2×8=3872624÷2×9=2808940÷5×8=1504350÷2×8=1400711÷9×7=553423÷3×4=564602÷2×7=2107168÷2×7=588635÷5×4=508852÷4×2=426208÷8×7=18262÷2×4=124392÷2×3=588576÷6×5=480100÷2×4=200675÷9×5=375896÷2×3=1344198÷6×7=231352÷8×2=88201÷3×2=134174÷3×2=116880÷2×5=2200930÷3×5=1550316÷2×3=47490÷9×14=140864÷9×93=8928413÷7×14=826462÷6×46=354230÷3×99=990588÷7×55=4620280÷7×23=920207÷9×99=2277148÷4×26=962196÷2×83=813420÷2×41=410136÷2×83=564460÷5×54=648112÷2×88=4928192÷3×13=832152÷2×18=1368329÷7×18=846330÷5×20=1320210÷6×26=910252÷6×44=184842÷2×47=987172÷2×55=4730198÷9×13=286528÷8×57=376218÷2×48=432784÷8×28=274444÷2×22=484783÷9×13=1131213÷3×12=852372÷4×88=818430÷3×65=65072÷6×54=64888÷4×25=550168÷4×71=298275÷3×22=550270÷9×88=264024÷3×57=456372÷6×31=192263÷7×35=315528÷6×92=8096443+(313-260)=496128+(887-61)=954193+(445-173)=46532+(803-236)=599418+(212-32)=598391+(854-793)=452132+(436-142)=426855+(921-620)=1156313+(355-268)=400616+(326-180)=762119+(388-342)=165378+(395-144)=62997+(209-129)=177399+(299-185)=51341+(265-214)=92345+(409-144)=610450+(367-340)=477562+(950-463)=1049295+(238-13)=520292+(414-191)=515442+(496-336)=602485+(469-401)=553494+(417-171)=740784+(656-122)=1318264+(344-239)=369128+(766-162)=732277+(428-383)=322143+(920-839)=224447+(369-67)=749826+(878-29)=1675433+(385-72)=74629+(792-788)=33235+(423-262)=396250+(819-267)=802243+(154-115)=282679+(528-170)=103723+(472-426)=69384+(430-115)=699287+(440-15)=712160+(497-106)=551244-(121+111)=12901-(598+284)=19435-(396+28)=11677-(242+405)=30483-(19+285)=179955-(731+53)=171426-(304+86)=36935-(661+15)=259456-(125+206)=125751-(539+32)=180444-(175+157)=112945-(587+75)=283233-(125+93)=15762-(254+412)=96378-(146+155)=77533-(59+434)=40314-(157+31)=126815-(308+433)=74347-(35+25)=287589-(215+88)=286413-(299+43)=71746-(204+226)=316459-(148+137)=174873-(12+593)=268500-(162+223)=115930-(171+707)=52464-(256+120)=88915-(291+15)=609488-(196+189)=103594-(103+151)=340390-(53+284)=53832-(58+73)=701432-(218+147)=67967-(322+288)=357398-(164+95)=139762-(306+373)=83385-(27+245)=113510-(66+122)=322365-(63+182)=120770-(33+587)=150481-(498-363)=346882-(877-483)=488448-(407-213)=254419-(722-493)=190253-(458-340)=135883-(739-166)=310175-(105-74)=144414-(545-194)=63287-(442-309)=154987-(647-428)=768282-(181-11)=112158-(664-615)=109102-(239-178)=41767-(809-798)=756325-(114-34)=245624-(594-306)=336377-(191-10)=196951-(677-271)=545403-(248-76)=231274-(854-646)=66323-(267-60)=116734-(593-57)=198175-(185-62)=52832-(660-501)=673334-(456-323)=201988-(930-819)=877369-(487-230)=112604-(257-255)=602165-(158-59)=66927-(774-547)=700430-(218-202)=414594-(986-469)=7760-(373-319)=6445-(128-85)=402375-(462-298)=211947-(711-550)=786453-(324-123)=252487-(471-406)=422389-(215-133)=307873-(340-103)=636228÷(48÷8)=38666÷(24÷4)=111291÷(21÷7)=97936÷(16÷2)=11780÷(16÷8)=40528÷(12÷2)=88385÷(28÷4)=55384÷(40÷5)=48470÷(10÷5)=235534÷(18÷3)=89192÷(14÷7)=96758÷(16÷8)=379304÷(28÷7)=76159÷(24÷8)=53210÷(24÷8)=70360÷(12÷4)=120225÷(45÷9)=45756÷(14÷2)=108168÷(24÷4)=28732÷(14÷7)=366132÷(10÷5)=66896÷(24÷6)=224205÷(25÷5)=41668÷(32÷8)=16748÷(40÷5)=6520÷(25÷5)=104328÷(12÷6)=16472÷(24÷8)=24134÷(10÷5)=67939÷(24÷8)=313198÷(45÷5)=22402÷(42÷7)=67328÷(72÷9)=41369÷(63÷7)=41196÷(18÷9)=98993÷(21÷7)=331133÷(63÷9)=19608÷(56÷7)=76450÷(21÷7)=15060÷(10÷2)=12388÷(2×2)=97676÷(2×2)=169800÷(2×2)=200116÷(2×2)=29162÷(3×3)=18548÷(2×2)=137408÷(2×4)=51117÷(3×3)=13744÷(2×2)=186648÷(3×3)=72798÷(3×2)=133390÷(2×3)=6554÷(2×3)=9906÷(2×3)=151840÷(2×3)=140128÷(2×4)=16210÷(2×3)=3540÷(4×2)=5920÷(2×2)=230800÷(4×2)=100108÷(2×3)=18264÷(3×2)=44632÷(2×2)=158234÷(3×2)=39858÷(3×2)=143624÷(3×2)=104516÷(2×2)=129836÷(2×2)=209156÷(2×3)=26904÷(2×4)=113870÷(2×3)=145524÷(2×2)=131312÷(4×2)=39648÷(3×2)=108315÷(3×3)=35972÷(3×3)=108132÷(2×3)=22456÷(2×2)=114876÷(2×3)=146984÷(2×3)=16454×(45÷5)=486912×(24÷8)=273642×(15÷3)=210490×(36÷9)=1960138×(30÷6)=690579×(28÷7)=231639×(25÷5)=195605×(40÷8)=302540×(12÷6)=80862×(10÷5)=172444×(56÷7)=352966×(64÷8)=7728191×(28÷7)=764107×(35÷5)=749113×(32÷4)=904976×(16÷2)=780895×(12÷4)=285415×(30÷5)=249030×(49÷7)=210145×(48÷8)=870456×(16÷8)=912175×(21÷3)=122578×(56÷7)=624604×(40÷8)=302079×(81÷9)=711382×(21÷7)=114693×(36÷4)=837311×(40÷5)=248813×(20÷4)=65996×(42÷6)=697242×(27÷3)=378686×(32÷4)=548865×(25÷5)=325842×(24÷3)=673633×(32÷4)=264969×(20÷5)=3876147×(15÷3)=735351×(25÷5)=175516×(36÷9)=64248×(45÷5)=223272×(22÷2)=79247×(216÷3)=338418×(180÷6)=54064×(225÷5)=288028×(66÷3)=61664×(243÷9)=172814×(39÷3)=18266×(172÷2)=567676×(90÷9)=76036×(392÷8)=176440×(38÷2)=76095×(570÷6)=902549×(56÷4)=68639×(156÷3)=202823×(115÷5)=52973×(585÷9)=474522×(51÷3)=37464×(640÷8)=512065×(39÷3)=84584×(160÷8)=168014×(272÷4)=95247×(80÷8)=47017×(98÷2)=83339×(122÷2)=237911×(270÷6)=49585×(602÷7)=731021×(62÷2)=65122×(189÷9)=46236×(91÷7)=46896×(126÷7)=172872×(84÷7)=86426×(360÷4)=234017×(140÷7)=34014×(600÷8)=105011×(219÷3)=80388×(141÷3)=413657×(96÷6)=