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143+56=333+820=293+196=369+124=111+299=584+158=155+46=637+612=200+176=131+75=132+226=810+848=116+90=67+84=137+362=463+152=290+95=957+634=30+173=410+745=245+91=152+408=391+79=748+366=133+252=235+467=111+365=142+405=121+47=756+730=152+54=338+300=93+274=535+159=142+223=136+412=287+138=160+224=136+274=376+107=401-337=329-267=293-31=566-420=230-130=729-571=276-110=531-149=411-250=553-321=124-81=380-169=339-194=255-233=373-132=671-243=341-247=536-311=490-53=412-212=466-416=263-200=267-145=984-438=163-15=879-802=438-139=600-168=316-259=631-445=478-141=845-150=257-112=792-475=438-125=882-114=479-135=324-241=340-61=288-143=304×2=649×8=128×2=286×7=271×3=324×6=209×2=811×7=142×6=493×2=185×5=929×6=114×7=248×3=206×2=985×4=77×7=36×2=123×3=141×3=102×6=465×8=93×3=812×5=18×4=246×6=174×4=845×5=75×3=844×8=183×4=335×9=169×5=101×2=111×5=305×4=133×3=694×7=117×5=171×3=130÷5=81÷3=125÷5=232÷4=54÷2=312÷2=285÷5=384÷2=142÷2=934÷2=176÷4=702÷3=250÷2=408÷4=207÷3=156÷2=356÷2=345÷5=300÷6=162÷2=240÷4=792÷4=36÷6=724÷2=50÷2=846÷2=12÷3=174÷3=138÷6=330÷5=350÷7=68÷4=327÷3=284÷2=400÷8=266÷2=155÷5=632÷4=360÷3=290÷5=31×23=35×44=67×10=26×98=16×47=24×23=23×43=88×29=14×42=19×41=20×15=64×36=26×10=34×13=19×31=33×67=42×16=97×83=23×38=89×42=33×20=87×62=10×36=74×95=70×11=76×28=67×11=84×32=42×13=68×90=54×15=86×95=14×70=87×67=36×21=72×21=17×24=68×12=22×15=73×30=276+28+316=93+818+169=45+41+460=438+80+399=132+124+246=490+796+960=349+378+61=44+15+740=141+95+194=455+811+139=124+143+482=819+27+348=134+106+371=613+212+143=65+108+545=866+557+248=360+382+85=590+858+926=62+167+191=652+619+840=125+152+655=467+902+189=79+37+751=165+516+138=481+115+188=862+735+868=235+110+469=520+849+456=154+89+559=257+599+598=166+428+381=736+945+715=179+192+570=158+675+382=26+281+180=552+308+467=20+135+740=296+845+291=80+577+36=323+120+813=114+171-118=401+977-349=331+129-356=835+760-865=333+148-168=435+729-797=297+154-299=889+683-861=223+245-252=626+891-378=162+95-29=918+138-573=157+324-75=119+555-440=160+186-235=435+508-761=413+45-457=880+239-305=276+150-213=387+695-911=123+323-11=865+223-337=66+209-147=872+620-154=10+459-10=393+438-303=27+428-154=212+554-28=156+327-349=236+630-267=94+88-115=245+423-292=201+34-43=283+324-543=36+287-66=862+895-966=357+103-58=548+796-591=213+213-27=563+618-608=386-18-28=180-114-47=462-10-302=634-324-68=173-67-88=845-513-144=124-32-73=589-440-39=499-151-227=856-141-353=496-230-169=927-43-349=299-152-107=860-516-323=380-54-195=830-486-131=289-118-127=703-481-144=119-44-47=936-284-13=286-40-26=873-236-432=398-33-297=948-160-172=488-210-224=923-407-115=400-177-109=976-260-241=483-250-58=683-41-81=165-117-20=856-620-128=433-187-222=615-269-47=411-24-188=683-115-330=318-70-221=578-117-233=267-183-26=711-56-255=270-157+64=572-446+489=261-259+142=886-706+514=420-350+361=453-15+122=307-98+84=240-236+65=145-22+157=330-115+936=432-129+68=922-401+325=415-191+95=716-24+530=212-32+36=796-682+682=247-244+342=257-16+226=419-412+400=591-403+529=257-207+302=977-451+494=489-209+216=678-545+484=485-423+177=475-75+768=486-211+117=789-568+896=388-321+354=791-632+835=236-201+114=881-403+765=233-189+158=782-106+197=427-421+23=975-741+231=201-135+400=900-112+320=220-32+118=705-407+660=10×30×2=77×99×8=10×16×3=13×95×8=42×10×2=27×55×4=11×12×6=86×44×9=12×13×2=93×67×4=10×14×4=66×23×3=11×38×2=52×31×6=21×17×2=66×77×7=13×21×3=23×79×7=10×47×2=31×84×4=12×13×4=35×57×3=37×12×2=34×67×9=26×13×2=34×93×3=15×14×2=74×73×7=11×12×5=90×74×2=10×30×3=66×71×6=12×11×3=66×59×4=12×16×4=83×67×4=12×10×6=85×15×5=14×35×2=27×17×4=63×2×4=121×5×7=11×6×4=118×2×4=12×9×2=57×4×6=70×7×2=329×2×4=54×5×2=296×2×3=40×4×3=182×5×9=27×2×7=250×3×9=15×3×8=191×3×9=107×2×3=124×8×9=19×4×2=25×4×3=21×6×7=40×5×3=88×3×2=229×4×8=13×8×2=145×3×6=30×6×5=10×6×4=49×2×4=117×4×7=29×4×3=11×8×7=60×3×4=227×4×5=69×2×5=73×9×8=61×3×2=61×5×8=11×5×8=107×2×6=35×2×52=16×5×67=49×2×95=10×4×53=15×2×87=14×3×61=14×2×88=29×2×40=23×3×26=10×6×92=47×2×34=24×4×51=16×6×30=10×2×91=15×5×35=28×3×18=16×2×90=11×2×80=24×2×54=11×5×44=30×3×63=35×2×65=24×4×62=14×7×40=25×2×21=42×2×88=36×2×32=29×3×12=23×2×46=39×2×27=23×2×26=17×4×66=25×2×32=36×2×92=49×2×34=19×2×36=20×4×61=30×3×31=32×3×34=15×4×18=24×37÷3=56×42÷8=10×33÷3=29×81÷3=53×10÷2=99×49÷3=16×40÷5=42×72÷7=70×12÷7=68×78÷4=41×24÷8=89×18÷9=26×33÷3=71×72÷9=10×77÷2=88×68÷4=80×12÷8=32×66÷3=15×51÷9=11×76÷2=12×45÷4=60×57÷6=48×13÷6=48×65÷3=16×35÷7=80×18÷8=12×75÷3=40×45÷4=54×18÷9=88×18÷2=78×10÷3=80×11÷5=50×15÷5=20×80÷5=50×16÷4=63×57÷3=10×65÷2=18×90÷5=16×21÷6=82×16÷4=94×2÷4=333×6÷2=84×9÷3=45×8÷2=81×2÷6=202×3÷2=60×5÷3=821×8÷4=144×3÷9=950×3÷5=113×8÷4=14×6÷2=57×2÷6=66×5÷6=316×2÷4=392×9÷4=324×3÷4=119×4÷2=458×2÷4=999×6÷9=161×5÷7=252×9÷3=153×4÷3=726×4÷8=32×2÷4=195×2÷5=76×6÷3=354×6÷2=18×7÷2=560×9÷5=315×2÷6=462×2÷4=144×4÷9=824×4÷8=36×4÷2=825×4÷3=261×2÷6=557×6÷2=39×6÷2=360×2÷6=645÷5÷3=432÷3÷2=231÷7÷3=336÷4÷6=234÷2÷3=98÷2÷7=438÷2÷3=484÷2÷2=702÷9÷2=385÷5÷7=918÷3÷3=408÷4÷6=432÷9÷8=750÷5÷2=468÷4÷3=530÷2÷5=378÷6÷3=210÷3÷2=432÷6÷6=80÷5÷2=72÷4÷2=810÷9÷6=480÷5÷8=816÷3÷4=340÷2÷2=700÷5÷4=564÷3÷2=876÷2÷6=396÷3÷2=552÷4÷6=948÷6÷2=900÷5÷6=336÷7÷4=320÷2÷5=216÷2÷2=344÷2÷2=728÷2÷4=712÷4÷2=156÷3÷4=448÷7÷8=966÷7×2=676÷4×5=784÷4×6=592÷8×3=910÷5×4=492÷2×7=362÷2×8=952÷4×7=552÷2×3=66÷6×3=924÷6×2=856÷2×3=405÷3×2=591÷3×6=714÷3×8=414÷3×4=534÷6×3=340÷4×9=300÷6×5=369÷3×9=966÷6×2=498÷2×5=586÷2×4=78÷3×6=632÷4×8=810÷9×8=92÷2×8=272÷2×3=732÷3×4=216÷8×4=126÷9×6=390÷2×4=888÷2×6=402÷2×6=984÷2×6=56÷7×3=288÷6×3=495÷3×2=488÷4×6=438÷3×2=18÷3×45=108÷2×59=45÷3×36=272÷4×58=99÷9×52=306÷9×11=68÷2×24=308÷4×44=16÷8×98=176÷4×62=95÷5×18=234÷3×38=75÷5×41=728÷8×78=72÷8×34=92÷2×30=108÷9×52=70÷2×49=16÷4×86=280÷7×42=48÷4×13=265÷5×34=171÷9×34=290÷5×36=63÷3×33=198÷3×33=78÷3×13=224÷7×75=90÷5×25=69÷3×94=30÷3×95=180÷5×18=48÷4×24=114÷2×63=27÷3×83=234÷3×26=52÷2×14=410÷5×23=96÷4×30=603÷9×23=451+(392-162)=228+(296-248)=155+(486-300)=996+(474-162)=181+(434-39)=405+(716-306)=208+(288-67)=624+(899-535)=104+(471-67)=410+(697-674)=325+(138-40)=547+(956-370)=425+(448-426)=581+(757-304)=211+(296-92)=885+(117-95)=158+(334-181)=957+(601-440)=326+(220-91)=846+(716-56)=239+(80-21)=71+(631-34)=292+(399-16)=849+(939-141)=44+(439-113)=719+(901-391)=221+(152-63)=470+(827-618)=225+(425-165)=769+(657-654)=379+(378-68)=599+(866-227)=220+(142-34)=40+(698-159)=203+(487-317)=878+(944-572)=429+(473-406)=119+(552-414)=39+(100-72)=627+(469-453)=298-(14+13)=946-(155+620)=497-(22+157)=610-(158+45)=236-(147+20)=886-(111+157)=498-(445+51)=823-(341+435)=323-(79+242)=953-(145+65)=445-(36+42)=982-(89+627)=448-(45+138)=959-(196+265)=481-(62+288)=950-(142+390)=499-(295+169)=692-(32+214)=426-(226+196)=909-(309+183)=385-(146+31)=800-(20+414)=407-(71+207)=451-(80+142)=345-(32+103)=854-(90+181)=231-(99+72)=989-(292+633)=273-(208+18)=935-(251+628)=204-(76+85)=998-(124+685)=361-(99+213)=894-(586+76)=498-(10+100)=945-(417+160)=406-(10+315)=795-(324+288)=285-(68+176)=896-(582+194)=81-(231-195)=876-(780-119)=412-(307-50)=750-(627-485)=247-(207-113)=906-(686-650)=172-(488-328)=982-(688-129)=402-(432-61)=708-(694-561)=470-(313-18)=804-(162-74)=417-(64-29)=810-(840-90)=378-(462-101)=476-(940-549)=159-(432-423)=986-(110-18)=372-(190-81)=439-(657-351)=219-(444-273)=660-(535-472)=255-(174-42)=187-(798-752)=101-(314-277)=637-(280-216)=128-(398-384)=789-(837-121)=150-(142-129)=351-(999-713)=332-(475-212)=492-(153-121)=443-(163-101)=579-(814-792)=436-(291-267)=624-(757-691)=304-(248-246)=150-(281-243)=264-(367-187)=381-(318-234)=42÷(21÷3)=987÷(24÷8)=40÷(16÷8)=144÷(16÷8)=275÷(30÷6)=426÷(21÷7)=336÷(64÷8)=684÷(48÷8)=355÷(10÷2)=32÷(16÷4)=261÷(72÷8)=765÷(20÷4)=360÷(10÷5)=788÷(16÷8)=376÷(32÷8)=988÷(10÷5)=387÷(15÷5)=990÷(54÷6)=366÷(27÷9)=288÷(15÷5)=406÷(56÷8)=916÷(14÷7)=207÷(21÷7)=39÷(24÷8)=405÷(27÷3)=160÷(12÷6)=393÷(21÷7)=150÷(12÷4)=240÷(64÷8)=904÷(24÷6)=45÷(24÷8)=342÷(63÷7)=44÷(10÷5)=903÷(35÷5)=85÷(25÷5)=602÷(16÷8)=232÷(28÷7)=88÷(24÷6)=414÷(45÷5)=459÷(15÷5)=528÷(3×2)=990÷(3×3)=460÷(2×2)=780÷(3×2)=464÷(4×2)=632÷(2×2)=900÷(2×2)=44÷(2×2)=88÷(2×4)=340÷(2×2)=708÷(2×3)=648÷(2×4)=852÷(3×2)=837÷(3×3)=492÷(2×2)=960÷(3×2)=972÷(3×3)=108÷(3×2)=846÷(3×2)=632÷(4×2)=136÷(2×2)=510÷(2×3)=966÷(3×2)=852÷(2×3)=452÷(2×2)=600÷(2×3)=342÷(3×2)=336÷(2×3)=252÷(2×2)=297÷(3×3)=376÷(2×4)=462÷(2×3)=32÷(2×2)=264÷(3×2)=312÷(2×3)=112÷(2×4)=288÷(2×4)=812÷(2×2)=828÷(3×2)=880÷(2×2)=13×(81÷9)=823×(27÷9)=44×(54÷6)=806×(42÷7)=221×(12÷6)=943×(42÷6)=125×(12÷4)=909×(24÷3)=95×(48÷6)=653×(24÷6)=78×(49÷7)=327×(49÷7)=175×(32÷8)=467×(81÷9)=242×(20÷5)=251×(56÷7)=161×(18÷3)=480×(63÷9)=13×(63÷9)=527×(36÷9)=12×(14÷7)=970×(24÷4)=93×(15÷5)=973×(24÷3)=92×(35÷7)=777×(14÷7)=49×(24÷4)=437×(27÷3)=106×(24÷8)=275×(10÷5)=15×(40÷8)=283×(12÷3)=155×(27÷9)=455×(18÷2)=60×(54÷6)=552×(42÷6)=39×(45÷9)=745×(20÷4)=139×(54÷9)=253×(10÷5)=67×(26÷2)=27×(384÷6)=25×(216÷6)=79×(513÷9)=10×(161÷7)=42×(666÷9)=26×(216÷6)=95×(100÷5)=57×(48÷3)=96×(711÷9)=13×(176÷8)=49×(123÷3)=37×(81÷3)=86×(99÷9)=15×(330÷5)=69×(126÷9)=22×(56÷2)=74×(371÷7)=12×(729÷9)=68×(261÷3)=10×(495÷5)=92×(272÷8)=30×(160÷5)=15×(240÷6)=12×(424÷8)=94×(86÷2)=56×(51÷3)=79×(558÷9)=17×(117÷3)=29×(472÷8)=28×(154÷7)=13×(496÷8)=21×(100÷5)=78×(52÷4)=24×(88÷8)=85×(291÷3)=60×(75÷5)=38×(294÷3)=33×(80÷8)=31×(224÷7)=477+48×8=112+153×6=307+94×7=665+180×3=452+97×4=603+210×4=313+176×3=659+389×2=125+435×2=334+444×2=273+171×3=215+248×2=28+144×3=146+435×2=256+144×5=19+320×3=236+122×4=824+197×3=282+244×2=116+198×4=73+313×2=106+156×4=70+174×5=783+108×6=266+279×2=959+252×2=337+15×8=885+106×6=139+33×7=737+105×5=100×9+27=293×3+162=160×2+166=155×4+864=56×6+44=462×2+636=51×5+211=268×3+73=87×6+215=97×4+517=171+17×12=914+30×32=122+22×36=300+19×32=283+18×26=86+43×13=182+30×25=175+11×80=310+25×21=280+13×45=214+14×16=879+32×11=246+25×12=766+13×61=168+78×10=946+19×34=213+26×29=193+10×10=35+13×49=744+71×14=477+15×24=100+23×37=445+27×11=187+32×23=464+10×21=533+53×16=205+21×36=327+13×17=174+22×11=422+24×18=27×25+296=25×37+868=18×14+264=17×44+788=45×11+365=37×26+84=25×15+80=54×13+428=33×14+16=10×23+393=392-10×13=751-20×19=500-12×26=777-15×39=380-26×14=932-48×10=366-11×21=402-13×29=308-12×24=435-10×41=393-11×24=534-10×11=440-27×11=999-17×54=391-11×33=655-10×18=444-30×13=657-23×26=360-11×10=993-20×22=430-28×15=966-17×35=288-16×18=672-22×10=433-21×11=366-18×10=332-13×11=953-20×13=201-16×12=789-29×22=463-18×18=782-26×28=278-12×22=855-40×16=391-38×10=931-40×23=234-22×10=700-12×17=484-16×16=815-26×11=379-37×3=902-451×2=358-18×9=762-109×6=376-106×2=358-35×8=231-17×8=859-169×4=327-38×8=587-61×3=414-22×3=531-73×6=139-25×5=189-13×4=476-96×4=728-85×6=473-198×2=924-24×8=340-63×2=683-104×5=344-31×8=867-38×4=361-41×3=826-24×2=368-72×3=823-25×9=146-61×2=873-91×3=389-31×2=657-87×4=301-16×8=162-35×2=336-124×2=801-94×3=125-40×2=937-32×5=428-94×2=481-14×8=467-108×3=507-50×9=22×19-178=44×16-82=29×16-346=68×14-300=36×10-120=56×17-532=13×31-171=63×12-505=19×15-270=15×57-52=21×14-67=38×26-15=20×13-150=28×25-625=19×18-149=49×17-591=30×14-77=11×86-782=21×21-60=48×10-119=12×14-31=45×15-468=13×22-70=13×52-161=45×10-355=23×38-634=12×22-57=30×27-734=16×24-353=33×15-453=12×25-102=20×32-352=22×14-294=54×15-678=10×43-259=57×13-139=14×26-50=23×36-714=27×11-289=36×15-348=81×9-294=736×4-950=155×2-171=467×4-333=196×4-163=693×7-445=163×6-17=214×4-321=76×9-345=352×6-510=286×3-277=145×9-77=133×5-626=745×8-918=112×5-462=443×7-719=193×4-158=496×5-185=141×6-844=854×5-813=126×7-844=552×5-586=128×6-247=101×4-195=402×2-586=343×5-571=131×3-299=79×5-248=56×7-114=613×2-275=181×5-711=630×9-487=245×2-86=330×9-644=80×7-52=337×3-803=23×8-144=852×8-917=327×3-450=683×9-68=474+872÷4=58+786÷3=199+234÷9=998+472÷2=89+68÷4=463+210÷6=476+866÷2=126+189÷9=379+852÷3=419+680÷2=319+325÷5=516+749÷7=327+985÷5=301+285÷3=234+224÷2=112+288÷3=110+792÷2=151+54÷6=13+91÷7=364+285÷5=834÷6+324=568÷2+700=754÷2+50=387÷3+959=484÷4+345=450÷9+611=915÷5+222=114÷3+35=124÷2+187=594÷3+763=754÷2+432=520÷8+642=756÷4+262=516÷2+746=428÷2+280=110÷5+319=404÷4+241=800÷4+546=291÷3+346=666÷2+900=445-872÷8=668-180÷3=361-376÷8=470-208÷2=494-585÷9=676-357÷3=298-12÷4=107-549÷9=467-520÷2=816-366÷6=239-388÷2=86-70÷2=368-166÷2=628-134÷2=453-486÷2=293-27÷3=79-272÷4=49-123÷3=354-26÷2=102-291÷3=500-386÷2=650-944÷2=202-456÷3=771-747÷3=429-948÷6=929-77÷7=473-894÷6=690-835÷5=291-330÷6=466-255÷3=310-672÷6=939-846÷2=464-494÷2=148-891÷9=89-57÷3=607-232÷4=220-72÷6=382-722÷2=374-894÷6=588-736÷2=33×(106-91)=77×(312-293)=11×(364-336)=57×(940-870)=14×(345-281)=97×(632-556)=54×(480-469)=60×(978-903)=51×(433-421)=66×(883-799)=11×(82-14)=86×(262-195)=20×(468-425)=17×(287-225)=15×(411-391)=58×(676-617)=16×(386-363)=31×(258-184)=41×(96-85)=87×(985-887)=(126-70)×13=(119-69)×87=(254-238)×33=(465-443)×57=(332-320)×11=(655-603)×74=(106-74)×15=(771-712)×91=(431-418)×19=(289-272)×38=(407-391)×56=(727-662)×80=(461-448)×43=(132-96)×76=(56-36)×39=(162-79)×31=(348-326)×17=(783-728)×21=(420-405)×49=(900-889)×22=71×(22-18)=722×(64-57)=106×(418-415)=958×(562-557)=128×(323-318)=423×(239-234)=183×(356-352)=141×(503-496)=181×(469-465)=216×(850-843)=138×(194-187)=265×(20-15)=168×(219-216)=234×(304-297)=124×(324-316)=640×(273-270)=33×(138-132)=348×(411-407)=73×(240-232)=148×(540-532)=186×(382-377)=704×(670-666)=16×(420-414)=825×(588-584)=295×(339-336)=719×(681-674)=54×(274-268)=829×(914-911)=163×(268-263)=288×(428-423)=58×(134-127)=180×(875-872)=56×(172-167)=889×(237-228)=296×(73-70)=79×(129-121)=33×(69-63)=950×(873-864)=34×(42-38)=494×(195-186)=186÷(198-192)=838÷(640-638)=126÷(314-307)=244÷(270-268)=188÷(210-206)=420÷(717-714)=387÷(399-396)=568÷(139-137)=422÷(289-287)=932÷(232-228)=330÷(438-432)=975÷(515-510)=258÷(177-175)=584÷(325-317)=118÷(307-305)=336÷(958-951)=158÷(474-472)=230÷(971-966)=204÷(216-212)=682÷(85-83)=27÷(303-300)=880÷(352-347)=488÷(365-361)=780÷(710-708)=246÷(357-355)=765÷(941-932)=496÷(420-416)=348÷(623-619)=288÷(158-152)=855÷(910-907)=102÷(318-315)=385÷(603-598)=452÷(287-285)=10÷(184-182)=202÷(247-245)=538÷(243-241)=102÷(369-367)=410÷(36-31)=385÷(304-299)=472÷(518-510)=(419-114)÷5=(486-230)÷4=(333-148)÷5=(143-131)÷2=(432-208)÷4=(814-776)÷2=(326-98)÷4=(668-462)÷2=(409-129)÷7=(740-350)÷2=(315-83)÷4=(158-110)÷6=(307-259)÷4=(652-568)÷2=(215-62)÷9=(491-91)÷8=(425-81)÷2=(230-206)÷3=(413-161)÷7=(451-177)÷2=(268-20)÷8=(948-660)÷6=(205-139)÷6=(840-780)÷4=(301-187)÷6=(974-202)÷4=(193-161)÷8=(431-199)÷4=(495-359)÷4=(593-261)÷2=(439-267)÷4=(866-762)÷4=(148-56)÷2=(775-565)÷6=(152-32)÷5=(956-60)÷7=(118-22)÷8=(926-56)÷6=(362-260)÷2=(850-124)÷2=1/6+4/6=3/10+7/10=1/8+5/8=4/10+6/10=1/7+2/7=1/5+2/5=3/8+4/8=1/5+3/5=2/7+4/7=5/7+2/7=1/8+3/8=4/9+3/9=5/7-1/7=2/3-1/3=2/7-1/7=3/10-2/10=2/6-1/6=4/8-1/8=3/6-1/6=4/10-3/10=6/8-1/8=3/10-1/10=4/8-3/8=4/9-3/9=0.3+4.2=54.8+31.5=6.3+8.1=0.5+0.3=1.6+6.9=8.6+5.8=8.3+7.5=59.2+32.5=6.6+5.9=9.5+5.4=6.5+3.7=8.2+72.8=1.9+6.5=83.9+15.0=3.4+6.8=0.6+7.4=7.1+2.9=59.7+19.6=3.9+8.1=65.8+29.4=9.3+0.7=0.4+4.9=5.1+4.8=2.2+47.1=5.1+6.6=23.3+12.7=5.2+0.4=2.1+5.7=1.7+2.1=29.8+1.1=6.2+2.2=12.0+45.3=2.9+2.8=4.4+9.7=7.3+2.2=53.7+45.0=3.6+9.1=23.1+41.4=5.2+6.8=5.5+9.5=9.9-8.9=59.7-14.9=9.6-2.2=7.8-7.6=7.2-6.7=74.7-63.7=6.5-5.6=42.4-33.5=8.0-2.0=6.4-3.0=5.2-2.6=95.3-9.3=5.8-1.0=47.7-19.9=6.9-4.4=9.2-7.8=8.1-4.2=89.5-24.6=5.5-2.5=55.9-45.7=7.3-4.8=3.1-0.4=8.8-1.1=60.3-32.3=9.9-2.4=79.0-72.9=6.0-3.7=10.0-9.9=1.5-1.3=75.0-40.8=5.6-3.8=42.9-17.0=3.1-2.3=5.6-4.8=8.9-1.4=51.0-14.1=5.8-5.6=60.0-9.9=4.4-2.0=5.3-1.5=參考答案143+56=199333+820=1153293+196=489369+124=493111+299=410584+158=742155+46=201637+612=1249200+176=376131+75=206132+226=358810+848=1658116+90=20667+84=151137+362=499463+152=615290+95=385957+634=159130+173=203410+745=1155245+91=336152+408=560391+79=470748+366=1114133+252=385235+467=702111+365=476142+405=547121+47=168756+730=1486152+54=206338+300=63893+274=367535+159=694142+223=365136+412=548287+138=425160+224=384136+274=410376+107=483401-337=64329-267=62293-31=262566-420=146230-130=100729-571=158276-110=166531-149=382411-250=161553-321=232124-81=43380-169=211339-194=145255-233=22373-132=241671-243=428341-247=94536-311=225490-53=437412-212=200466-416=50263-200=63267-145=122984-438=546163-15=148879-802=77438-139=299600-168=432316-259=57631-445=186478-141=337845-150=695257-112=145792-475=317438-125=313882-114=768479-135=344324-241=83340-61=279288-143=145304×2=608649×8=5192128×2=256286×7=2002271×3=813324×6=1944209×2=418811×7=5677142×6=852493×2=986185×5=925929×6=5574114×7=798248×3=744206×2=412985×4=394077×7=53936×2=72123×3=369141×3=423102×6=612465×8=372093×3=279812×5=406018×4=72246×6=1476174×4=696845×5=422575×3=225844×8=6752183×4=732335×9=3015169×5=845101×2=202111×5=555305×4=1220133×3=399694×7=4858117×5=585171×3=513130÷5=2681÷3=27125÷5=25232÷4=5854÷2=27312÷2=156285÷5=57384÷2=192142÷2=71934÷2=467176÷4=44702÷3=234250÷2=125408÷4=102207÷3=69156÷2=78356÷2=178345÷5=69300÷6=50162÷2=81240÷4=60792÷4=19836÷6=6724÷2=36250÷2=25846÷2=42312÷3=4174÷3=58138÷6=23330÷5=66350÷7=5068÷4=17327÷3=109284÷2=142400÷8=50266÷2=133155÷5=31632÷4=158360÷3=120290÷5=5831×23=71335×44=154067×10=67026×98=254816×47=75224×23=55223×43=98988×29=255214×42=58819×41=77920×15=30064×36=230426×10=26034×13=44219×31=58933×67=221142×16=67297×83=805123×38=87489×42=373833×20=66087×62=539410×36=36074×95=703070×11=77076×28=212867×11=73784×32=268842×13=54668×90=612054×15=81086×95=817014×70=98087×67=582936×21=75672×21=151217×24=40868×12=81622×15=33073×30=2190276+28+316=62093+818+169=108045+41+460=546438+80+399=917132+124+246=502490+796+960=2246349+378+61=78844+15+740=799141+95+194=430455+811+139=1405124+143+482=749819+27+348=1194134+106+371=611613+212+143=96865+108+545=718866+557+248=1671360+382+85=827590+858+926=237462+167+191=420652+619+840=2111125+152+655=932467+902+189=155879+37+751=867165+516+138=819481+115+188=784862+735+868=2465235+110+469=814520+849+456=1825154+89+559=802257+599+598=1454166+428+381=975736+945+715=2396179+192+570=941158+675+382=121526+281+180=487552+308+467=132720+135+740=895296+845+291=143280+577+36=693323+120+813=1256114+171-118=167401+977-349=1029331+129-356=104835+760-865=730333+148-168=313435+729-797=367297+154-299=152889+683-861=711223+245-252=216626+891-378=1139162+95-29=228918+138-573=483157+324-75=406119+555-440=234160+186-235=111435+508-761=182413+45-457=1880+239-305=814276+150-213=213387+695-911=171123+323-11=435865+223-337=75166+209-147=128872+620-154=133810+459-10=459393+438-303=52827+428-154=301212+554-28=738156+327-349=134236+630-267=59994+88-115=67245+423-292=376201+34-43=192283+324-543=6436+287-66=257862+895-966=791357+103-58=402548+796-591=753213+213-27=399563+618-608=573386-18-28=340180-114-47=19462-10-302=150634-324-68=242173-67-88=18845-513-144=188124-32-73=19589-440-39=110499-151-227=121856-141-353=362496-230-169=97927-43-349=535299-152-107=40860-516-323=21380-54-195=131830-486-131=213289-118-127=44703-481-144=78119-44-47=28936-284-13=639286-40-26=220873-236-432=205398-33-297=68948-160-172=616488-210-224=54923-407-115=401400-177-109=114976-260-241=475483-250-58=175683-41-81=561165-117-20=28856-620-128=108433-187-222=24615-269-47=299411-24-188=199683-115-330=238318-70-221=27578-117-233=228267-183-26=58711-56-255=400270-157+64=177572-446+489=615261-259+142=144886-706+514=694420-350+361=431453-15+122=560307-98+84=293240-236+65=69145-22+157=280330-115+936=1151432-129+68=371922-401+325=846415-191+95=319716-24+530=1222212-32+36=216796-682+682=796247-244+342=345257-16+226=467419-412+400=407591-403+529=717257-207+302=352977-451+494=1020489-209+216=496678-545+484=617485-423+177=239475-75+768=1168486-211+117=392789-568+896=1117388-321+354=421791-632+835=994236-201+114=149881-403+765=1243233-189+158=202782-106+197=873427-421+23=29975-741+231=465201-135+400=466900-112+320=1108220-32+118=306705-407+660=95810×30×2=60077×99×8=6098410×16×3=48013×95×8=988042×10×2=84027×55×4=594011×12×6=79286×44×9=3405612×13×2=31293×67×4=2492410×14×4=56066×23×3=455411×38×2=83652×31×6=967221×17×2=71466×77×7=3557413×21×3=81923×79×7=1271910×47×2=94031×84×4=1041612×13×4=62435×57×3=598537×12×2=88834×67×9=2050226×13×2=67634×93×3=948615×14×2=42074×73×7=3781411×12×5=66090×74×2=1332010×30×3=90066×71×6=2811612×11×3=39666×59×4=1557612×16×4=76883×67×4=2224412×10×6=72085×15×5=637514×35×2=98027×17×4=183663×2×4=504121×5×7=423511×6×4=264118×2×4=94412×9×2=21657×4×6=136870×7×2=980329×2×4=263254×5×2=540296×2×3=177640×4×3=480182×5×9=819027×2×7=378250×3×9=675015×3×8=360191×3×9=5157107×2×3=642124×8×9=892819×4×2=15225×4×3=30021×6×7=88240×5×3=60088×3×2=528229×4×8=732813×8×2=208145×3×6=261030×6×5=90010×6×4=24049×2×4=392117×4×7=327629×4×3=34811×8×7=61660×3×4=720227×4×5=454069×2×5=69073×9×8=525661×3×2=36661×5×8=244011×5×8=440107×2×6=128435×2×52=364016×5×67=536049×2×95=931010×4×53=212015×2×87=261014×3×61=256214×2×88=246429×2×40=232023×3×26=179410×6×92=552047×2×34=319624×4×51=489616×6×30=288010×2×91=182015×5×35=262528×3×18=151216×2×90=288011×2×80=176024×2×54=259211×5×44=242030×3×63=567035×2×65=455024×4×62=595214×7×40=392025×2×21=105042×2×88=739236×2×32=230429×3×12=104423×2×46=211639×2×27=210623×2×26=119617×4×66=448825×2×32=160036×2×92=662449×2×34=333219×2×36=136820×4×61=488030×3×31=279032×3×34=326415×4×18=108024×37÷3=29656×42÷8=29410×33÷3=11029×81÷3=78353×10÷2=26599×49÷3=161716×40÷5=12842×72÷7=43270×12÷7=12068×78÷4=132641×24÷8=12389×18÷9=17826×33÷3=28671×72÷9=56810×77÷2=38588×68÷4=149680×12÷8=12032×66÷3=70415×51÷9=8511×76÷2=41812×45÷4=13560×57÷6=57048×13÷6=10448×65÷3=104016×35÷7=8080×18÷8=18012×75÷3=30040×45÷4=45054×18÷9=10888×18÷2=79278×10÷3=26080×11÷5=17650×15÷5=15020×80÷5=32050×16÷4=20063×57÷3=119710×65÷2=32518×90÷5=32416×21÷6=5682×16÷4=32894×2÷4=47333×6÷2=99984×9÷3=25245×8÷2=18081×2÷6=27202×3÷2=30360×5÷3=100821×8÷4=1642144×3÷9=48950×3÷5=570113×8÷4=22614×6÷2=4257×2÷6=1966×5÷6=55316×2÷4=158392×9÷4=882324×3÷4=243119×4÷2=238458×2÷4=229999×6÷9=666161×5÷7=115252×9÷3=756153×4÷3=204726×4÷8=36332×2÷4=16195×2÷5=7876×6÷3=152354×6÷2=106218×7÷2=63560×9÷5=1008315×2÷6=105462×2÷4=231144×4÷9=64824×4÷8=41236×4÷2=72825×4÷3=1100261×2÷6=87557×6÷2=167139×6÷2=117360×2÷6=120645÷5÷3=43432÷3÷2=72231÷7÷3=11336÷4÷6=14234÷2÷3=3998÷2÷7=7438÷2÷3=73484÷2÷2=121702÷9÷2=39385÷5÷7=11918÷3÷3=102408÷4÷6=17432÷9÷8=6750÷5÷2=75468÷4÷3=39530÷2÷5=53378÷6÷3=21210÷3÷2=35432÷6÷6=1280÷5÷2=872÷4÷2=9810÷9÷6=15480÷5÷8=12816÷3÷4=68340÷2÷2=85700÷5÷4=35564÷3÷2=94876÷2÷6=73396÷3÷2=66552÷4÷6=23948÷6÷2=79900÷5÷6=30336÷7÷4=12320÷2÷5=32216÷2÷2=54344÷2÷2=86728÷2÷4=91712÷4÷2=89156÷3÷4=13448÷7÷8=8966÷7×2=276676÷4×5=845784÷4×6=1176592÷8×3=222910÷5×4=728492÷2×7=1722362÷2×8=1448952÷4×7=1666552÷2×3=82866÷6×3=33924÷6×2=308856÷2×3=1284405÷3×2=270591÷3×6=1182714÷3×8=1904414÷3×4=552534÷6×3=267340÷4×9=765300÷6×5=250369÷3×9=1107966÷6×2=322498÷2×5=1245586÷2×4=117278÷3×6=156632÷4×8=1264810÷9×8=72092÷2×8=368272÷2×3=408732÷3×4=976216÷8×4=108126÷9×6=84390÷2×4=780888÷2×6=2664402÷2×6=1206984÷2×6=295256÷7×3=24288÷6×3=144495÷3×2=330488÷4×6=732438÷3×2=29218÷3×45=270108÷2×59=318645÷3×36=540272÷4×58=394499÷9×52=572306÷9×11=37468÷2×24=816308÷4×44=338816÷8×98=196176÷4×62=272895÷5×18=342234÷3×38=296475÷5×41=615728÷8×78=709872÷8×34=30692÷2×30=1380108÷9×52=62470÷2×49=171516÷4×86=344280÷7×42=168048÷4×13=156265÷5×34=1802171÷9×34=646290÷5×36=208863÷3×33=693198÷3×33=217878÷3×13=338224÷7×75=240090÷5×25=45069÷3×94=216230÷3×95=950180÷5×18=64848÷4×24=288114÷2×63=359127÷3×83=747234÷3×26=202852÷2×14=364410÷5×23=188696÷4×30=720603÷9×23=1541451+(392-162)=681228+(296-248)=276155+(486-300)=341996+(474-162)=1308181+(434-39)=576405+(716-306)=815208+(288-67)=429624+(899-535)=988104+(471-67)=508410+(697-674)=433325+(138-40)=423547+(956-370)=1133425+(448-426)=447581+(757-304)=1034211+(296-92)=415885+(117-95)=907158+(334-181)=311957+(601-440)=1118326+(220-91)=455846+(716-56)=1506239+(80-21)=29871+(631-34)=668292+(399-16)=675849+(939-141)=164744+(439-113)=370719+(901-391)=1229221+(152-63)=310470+(827-618)=679225+(425-165)=485769+(657-654)=772379+(378-68)=689599+(866-227)=1238220+(142-34)=32840+(698-159)=579203+(487-317)=373878+(944-572)=1250429+(473-406)=496119+(552-414)=25739+(100-72)=67627+(469-453)=643298-(14+13)=271946-(155+620)=171497-(22+157)=318610-(158+45)=407236-(147+20)=69886-(111+157)=618498-(445+51)=2823-(341+435)=47323-(79+242)=2953-(145+65)=743445-(36+42)=367982-(89+627)=266448-(45+138)=265959-(196+265)=498481-(62+288)=131950-(142+390)=418499-(295+169)=35692-(32+214)=446426-(226+196)=4909-(309+183)=417385-(146+31)=208800-(20+414)=366407-(71+207)=129451-(80+142)=229345-(32+103)=210854-(90+181)=583231-(99+72)=60989-(292+633)=64273-(208+18)=47935-(251+628)=56204-(76+85)=43998-(124+685)=189361-(99+213)=49894-(586+76)=232498-(10+100)=388945-(417+160)=368406-(10+315)=81795-(324+288)=183285-(68+176)=41896-(582+194)=12081-(231-195)=45876-(780-119)=215412-(307-50)=155750-(627-485)=608247-(207-113)=153906-(686-650)=870172-(488-328)=12982-(688-129)=423402-(432-61)=31708-(694-561)=575470-(313-18)=175804-(162-74)=716417-(64-29)=382810-(840-90)=60378-(462-101)=17476-(940-549)=85159-(432-423)=150986-(110-18)=894372-(190-81)=263439-(657-351)=133219-(444-273)=48660-(535-472)=597255-(174-42)=123187-(798-752)=141101-(314-277)=64637-(280-216)=573128-(398-384)=114789-(837-121)=73150-(142-129)=137351-(999-713)=65332-(475-212)=69492-(153-121)=460443-(163-101)=381579-(814-792)=557436-(291-267)=412624-(757-691)=558304-(248-246)=302150-(281-243)=112264-(367-187)=84381-(318-234)=29742÷(21÷3)=6987÷(24÷8)=32940÷(16÷8)=20144÷(16÷8)=72275÷(30÷6)=55426÷(21÷7)=142336÷(64÷8)=42684÷(48÷8)=114355÷(10÷2)=7132÷(16÷4)=8261÷(72÷8)=29765÷(20÷4)=153360÷(10÷5)=180788÷(16÷8)=394376÷(32÷8)=94988÷(10÷5)=494387÷(15÷5)=129990÷(54÷6)=110366÷(27÷9)=122288÷(15÷5)=96406÷(56÷8)=58916÷(14÷7)=458207÷(21÷7)=6939÷(24÷8)=13405÷(27÷3)=45160÷(12÷6)=80393÷(21÷7)=131150÷(12÷4)=50240÷(64÷8)=30904÷(24÷6)=22645÷(24÷8)=15342÷(63÷7)=3844÷(10÷5)=22903÷(35÷5)=12985÷(25÷5)=17602÷(16÷8)=301232÷(28÷7)=5888÷(24÷6)=22414÷(45÷5)=46459÷(15÷5)=153528÷(3×2)=88990÷(3×3)=110460÷(2×2)=115780÷(3×2)=130464÷(4×2)=58632÷(2×2)=158900÷(2×2)=22544÷(2×2)=1188÷(2×4)=11340÷(2×2)=85708÷(2×3)=118648÷(2×4)=81852÷(3×2)=142837÷(3×3)=93492÷(2×2)=123960÷(3×2)=160972÷(3×3)=108108÷(3×2)=18846÷(3×2)=141632÷(4×2)=79136÷(2×2)=34510÷(2×3)=85966÷(3×2)=161852÷(2×3)=142452÷(2×2)=113600÷(2×3)=100342÷(3×2)=57336÷(2×3)=56252÷(2×2)=63297÷(3×3)=33376÷(2×4)=47462÷(2×3)=7732÷(2×2)=8264÷(3×2)=44312÷(2×3)=52112÷(2×4)=14288÷(2×4)=36812÷(2×2)=203828÷(3×2)=138880÷(2×2)=22013×(81÷9)=117823×(27÷9)=246944×(54÷6)=396806×(42÷7)=4836221×(12÷6)=442943×(42÷6)=6601125×(12÷4)=375909×(24÷3)=727295×(48÷6)=760653×(24÷6)=261278×(49÷7)=546327×(49÷7)=2289175×(32÷8)=700467×(81÷9)=4203242×(20÷5)=968251×(56÷7)=2008161×(18÷3)=966480×(63÷9)=336013×(63÷9)=91527×(36÷9)=210812×(14÷7)=24970×(24÷4)=582093×(15÷5)=279973×(24÷3)=778492×(35÷7)=460777×(14÷7)=155449×(24÷4)=294437×(27÷3)=3933106×(24÷8)=318275×(10÷5)=55015×(40÷8)=75283×(12÷3)=1132155×(27÷9)=465455×(18÷2)=409560×(54÷6)=540552×(42÷6)=386439×(45÷9)=195745×(20÷4)=3725139×(54÷9)=834253×(10÷5)=50667×(26÷2)=87127×(384÷6)=172825×(216÷6)=90079×(513÷9)=450310×(161÷7)=23042×(666÷9)=310826×(216÷6)=93695×(100÷5)=190057×(48÷3)=91296×(711÷9)=758413×(176÷8)=28649×(123÷3)=200937×(81÷3)=99986×(99÷9)=94615×(330÷5)=99069×(126÷9)=96622×(56÷2)=61674×(371÷7)=392212×(729÷9)=97268×(261÷3)=591610×(495÷5)=99092×(272÷8)=312830×(160÷5)=96015×(240÷6)=60012×(424÷8)=63694×(86÷2)=404256×(51÷3)=95279×(558÷9)=489817×(117÷3)=66329×(472÷8)=171128×(154÷7)=61613×(496÷8)=80621×(100÷5)=42078×(52÷4)=101424×(88÷8)=26485×(291÷3)=824560×(75÷5)=90038×(294÷3)=372433×(80÷8)=33031