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196+240=272+999=216+95=160+284=235+46=378+306=59+129=921+531=201+126=48+145=204+190=130+579=99+359=438+879=270+45=103+574=259+215=232+511=129+300=943+217=62+148=256+139=149+340=615+330=76+201=563+421=85+345=44+18=307+145=887+837=126+199=504+382=176+260=234+494=47+198=369+371=124+184=785+637=107+270=269+362=251-199=798-629=346-156=911-893=69-52=925-211=453-136=863-825=485-41=878-857=480-50=384-197=327-219=431-70=228-143=689-69=387-302=425-193=314-38=813-513=470-32=468-97=478-229=173-134=345-123=477-202=174-109=277-232=437-400=652-432=485-241=151-20=367-341=164-139=488-332=614-265=437-425=540-188=275-13=460-410=127×7=336×4=287×3=771×3=101×7=474×4=173×3=373×4=65×9=323×8=111×6=860×9=95×2=689×5=472×2=943×3=112×3=595×3=77×6=979×4=141×3=34×8=314×2=267×6=274×2=875×3=207×2=416×2=17×6=599×8=145×3=992×9=304×3=94×6=404×2=309×7=124×5=71×4=42×2=711×4=340÷4=441÷7=351÷3=976÷2=372÷4=484÷2=216÷4=826÷7=344÷2=720÷9=124÷4=280÷7=217÷7=665÷7=357÷3=762÷2=352÷4=678÷6=222÷2=130÷2=194÷2=14÷7=70÷2=651÷7=202÷2=326÷2=90÷3=732÷2=343÷7=188÷2=119÷7=322÷7=198÷6=710÷2=24÷2=664÷2=116÷2=880÷8=108÷2=546÷6=20×15=66×79=51×14=31×73=64×13=82×96=28×24=61×81=10×35=80×87=14×64=64×61=32×18=46×65=14×71=93×56=18×36=62×17=21×19=87×43=70×10=25×64=18×52=74×15=55×15=68×38=38×20=73×44=70×14=10×49=17×42=91×23=18×10=65×67=40×16=56×40=10×60=69×78=11×81=46×76=132+360+70=834+810+895=142+309+384=761+586+654=355+206+174=551+352+539=343+339+251=867+94+795=390+228+218=331+194+939=460+278+39=292+15+594=608+182+189=592+381+531=409+26+489=728+145+713=243+188+550=795+659+193=118+451+209=677+19+705=90+470+209=247+155+104=113+312+557=933+686+673=302+124+133=10+689+287=224+207+236=921+844+594=155+76+34=488+629+668=797+161+26=438+508+76=172+180+10=799+583+274=96+35+196=612+99+461=79+811+17=444+401+144=154+263+91=136+175+601=110+29-44=644+902-146=326+63-213=648+43-510=58+119-78=549+512-800=19+459-469=431+182-19=341+54-246=856+866-514=106+184-88=888+10-482=145+169-58=536+594-783=118+283-235=397+938-231=179+177-278=834+705-142=350+147-286=787+736-403=53+377-233=320+739-167=130+158-237=414+296-264=131+204-109=477+547-917=378+51-331=687+747-388=94+262-148=940+243-794=67+240-213=291+16-178=201+167-59=311+828-835=409+89-484=369+553-478=203+256-64=844+572-521=409+47-81=321+94-75=293-32-113=680-487-62=362-149-139=177-23-42=205-51-101=696-465-208=370-61-272=752-474-207=360-80-42=527-315-142=374-95-98=810-12-724=444-302-68=481-74-289=469-200-261=900-262-569=380-51-33=894-427-116=385-118-34=926-318-432=460-296-133=334-47-128=267-26-122=811-664-65=178-63-115=608-299-32=381-165-190=548-172-318=429-79-263=852-620-220=420-243-166=722-161-59=308-209-75=919-183-133=417-47-147=978-256-255=102-51-16=443-153-73=297-33-22=802-558-199=430-289+44=748-644+877=365-311+242=576-22+812=498-456+33=532-105+336=34-13+84=781-209+767=241-69+87=493-288+343=278-117+329=495-114+675=263-230+411=695-289+23=103-51+63=950-519+660=281-261+258=984-702+909=499-419+103=476-336+819=321-267+379=579-155+605=472-435+45=347-190+764=481-205+158=909-756+380=366-34+124=347-144+792=404-160+172=722-680+702=373-91+204=468-439+654=455-324+328=731-530+148=402-124+44=443-188+654=358-198+277=787-518+723=442-324+254=869-662+260=42×10×2=16×35×2=10×21×2=59×76×6=31×16×2=87×94×5=12×17×4=15×87×5=11×29×2=56×29×5=24×10×2=50×18×6=14×19×2=73×43×3=12×10×7=38×11×4=10×12×7=58×16×7=19×24×2=23×56×5=16×24×2=75×58×7=14×15×4=93×87×7=24×12×2=31×13×7=10×30×3=50×39×3=24×13×3=16×36×5=16×15×3=53×87×8=18×14×2=53×56×8=10×12×4=64×52×8=10×31×3=89×58×7=39×12×2=65×53×5=51×2×9=41×4×3=32×3×6=271×2×6=74×3×2=53×9×3=28×8×3=120×8×2=17×2×4=56×6×3=26×2×3=40×6×4=10×6×9=56×4×2=52×2×6=83×9×8=16×6×3=79×7×6=82×2×5=139×5×6=24×2×5=343×2×7=65×2×5=180×2×9=73×4×2=61×5×6=139×3×2=58×3×5=23×7×4=315×2×3=26×4×3=105×8×6=33×4×3=117×5×9=106×4×2=199×2×9=36×3×8=157×5×8=118×2×3=190×2×5=26×2×16=33×2×62=11×6×61=18×3×54=22×3×36=22×3×30=27×2×65=30×2×43=40×2×12=19×5×84=19×2×10=38×2×27=15×5×62=12×2×12=24×3×20=10×4×55=15×6×87=19×2×50=12×3×79=16×3×20=40×2×43=12×7×89=31×2×17=18×3×91=35×2×52=41×2×21=29×2×53=11×3×71=43×2×42=23×2×42=18×5×27=34×2×11=42×2×69=11×8×43=47×2×54=14×3×69=12×6×88=16×3×33=43×2×72=17×2×97=40×12÷5=95×45÷5=20×27÷6=24×29÷8=15×59÷3=73×64÷2=40×24÷4=78×67÷2=12×66÷4=19×75÷5=14×26÷7=25×66÷2=33×30÷2=80×97÷4=28×26÷4=88×14÷8=10×47÷2=93×15÷5=40×11÷4=88×66÷4=10×34÷5=66×20÷2=27×11÷9=40×68÷5=19×21÷7=24×38÷6=28×18÷3=82×81÷6=41×18÷9=80×26÷2=18×24÷2=83×36÷9=39×12÷4=87×59÷3=15×24÷8=36×68÷8=46×18÷4=42×80÷3=20×45÷3=18×65÷9=192×3÷4=755×6÷3=135×7÷5=515×8÷2=300×2÷6=399×5÷3=11×6÷3=254×9÷3=141×3÷9=525×9÷5=80×5÷8=805×4÷2=304×3÷6=555×2÷5=63×5÷9=166×4÷2=180×5÷3=324×5÷9=404×2÷8=356×2÷8=93×4÷3=374×9÷2=12×9÷2=846×6÷9=183×4÷6=992×8÷4=108×4÷2=250×5÷2=322×3÷6=634×9÷3=180×2÷8=752×9÷6=108×6÷9=483×8÷4=193×4÷2=878×9÷3=228×4÷3=726×9÷3=13×6÷3=850×6÷5=856÷2÷2=528÷6÷8=546÷7÷6=112÷4÷2=224÷7÷4=468÷2÷2=525÷7÷3=630÷3÷2=864÷4÷4=784÷7÷7=640÷8÷5=880÷5÷8=708÷2÷3=432÷2÷3=144÷3÷6=774÷6÷3=680÷2÷5=360÷2÷6=574÷7÷2=630÷5÷6=552÷6÷4=308÷2÷2=288÷4÷8=330÷2÷5=162÷2÷3=144÷6÷6=960÷3÷8=150÷2÷5=990÷9÷5=189÷3÷3=792÷6÷6=408÷6÷4=243÷3÷9=396÷2÷3=525÷3÷7=704÷2÷2=112÷2÷4=72÷3÷6=684÷6÷2=882÷3÷6=850÷5×4=696÷6×3=558÷3×9=598÷2×3=215÷5×2=28÷2×8=40÷5×7=560÷2×5=742÷7×3=98÷2×5=155÷5×3=368÷4×6=320÷2×4=114÷2×4=400÷2×6=486÷6×3=510÷5×7=240÷8×3=312÷2×9=900÷9×6=125÷5×4=140÷5×4=486÷3×2=46÷2×5=525÷7×6=890÷5×4=528÷8×2=176÷2×8=378÷3×6=897÷3×8=36÷3×6=832÷4×3=34÷2×6=506÷2×8=732÷6×9=286÷2×5=662÷2×8=392÷4×6=785÷5×4=144÷3×5=255÷5×19=376÷4×17=24÷6×59=177÷3×87=147÷7×11=96÷8×65=84÷7×72=12÷2×41=18÷6×86=178÷2×35=208÷4×12=15÷3×85=12÷3×58=177÷3×49=65÷5×76=28÷7×70=176÷4×13=581÷7×87=49÷7×31=92÷2×45=32÷4×11=728÷8×36=64÷8×84=483÷7×84=49÷7×86=414÷9×79=45÷3×50=270÷6×49=36÷6×24=357÷7×93=40÷5×66=294÷6×35=168÷7×25=776÷8×70=133÷7×17=460÷5×13=96÷6×22=296÷8×24=138÷6×35=300÷6×12=117+(330-252)=30+(689-318)=492+(313-130)=991+(525-158)=268+(306-192)=621+(836-160)=331+(246-72)=717+(987-225)=424+(183-98)=132+(651-288)=199+(460-429)=92+(945-838)=213+(323-103)=754+(302-82)=156+(207-71)=326+(437-216)=353+(104-101)=172+(517-450)=390+(320-279)=772+(872-666)=449+(452-269)=49+(369-287)=339+(345-343)=538+(787-386)=318+(310-17)=288+(315-237)=292+(230-100)=213+(572-295)=208+(481-253)=242+(943-356)=482+(455-440)=590+(796-403)=197+(450-296)=743+(843-287)=344+(134-115)=385+(692-380)=361+(121-96)=15+(977-378)=452+(190-128)=88+(640-30)=334-(40+271)=997-(162+556)=429-(77+125)=817-(596+45)=292-(82+97)=719-(158+320)=490-(29+117)=141-(31+34)=432-(236+147)=693-(64+354)=437-(164+214)=958-(91+372)=468-(126+315)=583-(153+189)=305-(42+98)=817-(234+124)=286-(119+70)=821-(57+52)=447-(222+144)=749-(207+415)=297-(152+120)=992-(293+198)=426-(100+23)=609-(99+166)=315-(121+73)=784-(112+440)=265-(230+24)=750-(638+79)=306-(13+147)=895-(118+39)=476-(197+103)=659-(81+524)=240-(71+27)=954-(638+68)=286-(64+61)=729-(345+96)=447-(370+18)=451-(202+172)=466-(208+20)=983-(530+15)=492-(358-202)=784-(422-125)=479-(411-138)=690-(500-110)=463-(471-295)=226-(813-667)=251-(143-70)=655-(519-23)=426-(424-100)=620-(664-326)=252-(375-228)=484-(710-425)=83-(250-178)=880-(977-724)=497-(430-210)=120-(307-210)=405-(349-135)=97-(721-635)=282-(244-66)=636-(261-58)=169-(262-199)=383-(49-22)=18-(246-228)=952-(646-188)=310-(386-363)=588-(871-642)=461-(174-56)=315-(486-221)=212-(400-309)=322-(607-496)=77-(334-301)=771-(561-516)=88-(389-324)=682-(766-119)=462-(171-115)=849-(396-162)=288-(384-317)=791-(930-735)=427-(334-75)=437-(880-651)=46÷(18÷9)=453÷(21÷7)=174÷(15÷5)=336÷(24÷4)=420÷(20÷5)=472÷(12÷6)=428÷(16÷8)=576÷(45÷5)=162÷(27÷9)=936÷(12÷2)=482÷(10÷5)=414÷(24÷4)=250÷(18÷9)=754÷(14÷7)=235÷(15÷3)=600÷(54÷9)=96÷(12÷3)=623÷(28÷4)=252÷(27÷9)=49÷(21÷3)=330÷(15÷3)=88÷(16÷4)=144÷(42÷7)=454÷(18÷9)=336÷(24÷8)=528÷(18÷3)=264÷(30÷5)=112÷(12÷3)=135÷(45÷5)=360÷(18÷3)=350÷(10÷5)=450÷(14÷7)=123÷(18÷6)=45÷(21÷7)=24÷(28÷7)=900÷(36÷6)=248÷(36÷9)=542÷(18÷9)=180÷(10÷2)=606÷(36÷6)=84÷(2×2)=328÷(2×4)=152÷(4×2)=894÷(3×2)=423÷(3×3)=924÷(3×2)=992÷(4×2)=224÷(2×4)=864÷(2×3)=864÷(2×4)=912÷(2×4)=456÷(2×4)=192÷(2×4)=720÷(4×2)=564÷(2×3)=312÷(2×4)=280÷(2×4)=160÷(2×2)=408÷(3×2)=880÷(4×2)=948÷(2×2)=880÷(2×2)=976÷(4×2)=204÷(2×2)=444÷(2×2)=672÷(3×2)=750÷(3×2)=168÷(2×3)=402÷(2×3)=258÷(2×3)=540÷(3×3)=378÷(2×3)=780÷(3×2)=276÷(3×2)=352÷(2×2)=342÷(3×3)=648÷(3×3)=48÷(2×3)=261÷(3×3)=99÷(3×3)=243×(16÷8)=838×(40÷8)=79×(24÷4)=616×(10÷5)=91×(12÷3)=290×(20÷4)=145×(42÷7)=12×(16÷2)=153×(18÷6)=504×(56÷7)=214×(12÷4)=579×(54÷9)=111×(48÷6)=969×(45÷9)=296×(18÷6)=341×(15÷5)=143×(14÷7)=144×(49÷7)=293×(18÷6)=984×(81÷9)=101×(56÷8)=643×(48÷8)=328×(18÷9)=890×(25÷5)=141×(18÷3)=498×(15÷3)=51×(81÷9)=81×(54÷9)=54×(36÷9)=659×(12÷3)=16×(25÷5)=31×(63÷9)=12×(20÷4)=205×(15÷5)=24×(12÷6)=266×(12÷6)=166×(18÷9)=846×(27÷9)=200×(15÷3)=575×(18÷2)=11×(40÷4)=85×(236÷4)=29×(256÷8)=93×(510÷6)=41×(39÷3)=11×(287÷7)=42×(96÷6)=81×(135÷9)=20×(96÷2)=83×(57÷3)=59×(44÷4)=20×(124÷4)=28×(26÷2)=56×(372÷6)=32×(90÷5)=73×(40÷2)=22×(252÷9)=75×(186÷6)=32×(48÷4)=36×(846÷9)=37×(161÷7)=65×(287÷7)=11×(112÷2)=72×(747÷9)=10×(207÷3)=92×(132÷2)=12×(318÷6)=62×(78÷6)=91×(90÷9)=88×(72÷3)=21×(258÷6)=47×(144÷9)=25×(234÷9)=53×(585÷9)=48×(30÷3)=78×(22÷2)=25×(224÷7)=87×(549÷9)=47×(30÷3)=73×(558÷6)=49+25×4=807+306×2=37+306×2=860+215×4=55+142×5=681+230×2=195+102×4=898+33×9=445+27×2=455+56×7=464+40×2=255+488×2=208+14×4=308+70×7=128+139×3=952+60×8=226+10×6=668+123×5=40+132×4=914+461×2=434+44×2=550+86×9=457+56×6=432+107×6=193+265×3=401+188×3=145+326×2=346+424×2=29+80×5=502+49×2=118×5+114=82×8+498=79×2+328=182×2+993=131×2+34=27×4+720=392×2+37=46×4+363=205×2+110=166×3+32=217+23×18=728+11×21=326+39×11=733+13×53=369+13×25=66+26×37=89+14×46=507+18×20=86+66×11=376+41×20=352+26×17=753+29×15=132+11×42=757+28×10=105+26×12=379+24×15=450+15×11=550+10×45=15+18×36=776+13×55=74+37×15=18+13×33=38+64×15=13+28×23=311+12×25=364+14×41=388+17×34=219+33×22=44+12×54=504+56×14=70×10+161=15×14+99=42×15+312=22×21+97=45×14+347=15×29+72=13×38+34=19×12+908=57×10+203=10×73+545=267-11×13=864-15×11=474-11×41=914-13×40=338-10×27=667-14×10=339-27×12=613-20×14=496-10×28=963-46×16=343-29×10=995-12×13=495-17×24=604-22×27=429-15×11=909-49×12=403-10×38=922-21×16=449-15×10=972-66×14=283-20×11=959-22×13=378-10×24=842-52×11=276-11×10=758-11×67=470-31×10=441-14×19=466-13×12=582-24×21=460-16×18=680-12×18=206-11×13=800-21×13=439-33×13=682-43×11=263-13×19=672-43×10=450-32×11=726-15×35=480-200×2=933-101×4=249-10×9=631-121×4=337-42×5=719-82×6=281-13×6=824-140×3=269-108×2=657-28×5=424-69×2=876-114×5=479-204×2=592-43×3=274-45×6=909-202×3=176-18×8=757-237×2=367-142×2=848-158×3=396-51×2=801-119×2=305-41×6=888-155×4=365-66×3=874-166×4=233-53×4=867-357×2=409-16×5=922-449×2=472-52×9=817-78×9=356-147×2=604-71×4=209-32×5=871-48×9=68-29×2=951-113×6=202-19×8=350-19×7=14×18-134=23×37-837=15×31-335=30×12-283=36×13-98=46×14-359=13×31-166=27×30-384=11×35-305=26×32-332=19×20-275=70×13-259=26×16-42=22×17-73=10×48-241=53×10-191=18×24-250=10×50-261=17×13-19=16×39-259=27×10-91=11×90-679=13×28-300=14×58-451=13×32-266=26×36-103=11×26-26=19×42-30=43×10-286=12×82-11=19×24-134=23×31-257=25×20-196=27×34-54=11×14-149=48×16-449=20×24-95=42×18-68=17×16-218=23×29-333=496×2-538=375×5-140=131×4-30=190×4-599=499×2-980=587×6-974=422×2-615=276×3-158=312×3-625=413×6-606=318×3-797=601×3-23=459×2-554=293×4-819=308×3-833=467×5-159=28×8-157=728×4-764=108×8-219=307×4-920=315×3-409=869×2-977=195×4-419=716×3-208=330×3-986=794×4-302=57×9-426=397×3-182=82×6-143=709×2-344=139×4-279=374×2-210=62×8-462=855×6-952=466×2-931=846×2-488=403×2-434=496×7-452=353×2-593=749×3-94=65+685÷5=411+147÷3=291+30÷5=659+768÷6=43+968÷8=256+772÷2=223+504÷2=145+184÷8=479+690÷5=98+682÷2=37+756÷7=209+460÷4=302+24÷3=904+264÷2=28+496÷2=631+206÷2=362+20÷5=944+810÷3=331+40÷2=237+507÷3=633÷3+65=696÷6+383=820÷5+83=469÷7+827=927÷9+463=415÷5+731=750÷2+471=912÷6+893=432÷8+103=882÷6+607=87÷3+422=252÷9+163=637÷7+391=636÷2+718=765÷9+23=990÷3+65=152÷8+54=280÷4+729=360÷4+441=27÷9+284=307-879÷3=370-408÷2=459-621÷9=766-344÷2=490-531÷3=935-306÷2=89-80÷5=223-511÷7=231-340÷4=741-174÷6=353-652÷2=301-564÷2=173-116÷2=574-316÷2=490-123÷3=540-91÷7=459-900÷5=878-16÷2=96-24÷4=360-780÷3=471-126÷3=707-980÷4=334-278÷2=564-278÷2=412-48÷2=564-14÷2=453-110÷5=309-90÷5=331-280÷5=552-822÷2=465-72÷9=534-776÷2=24-36÷2=646-115÷5=259-784÷7=742-88÷8=218-670÷5=780-402÷2=165-52÷4=671-28÷2=24×(372-342)=68×(960-890)=20×(67-49)=32×(165-94)=56×(491-480)=69×(183-154)=10×(222-174)=39×(166-72)=14×(314-294)=34×(731-653)=49×(464-448)=84×(853-827)=45×(392-377)=70×(651-621)=80×(195-183)=25×(479-406)=53×(366-351)=49×(138-58)=44×(405-384)=52×(831-806)=(293-277)×14=(892-872)×20=(229-175)×18=(592-552)×96=(75-32)×23=(413-350)×27=(92-69)×24=(769-672)×97=(238-208)×16=(114-74)×49=(37-12)×39=(371-342)×57=(324-297)×16=(631-594)×15=(168-151)×36=(396-339)×23=(226-171)×18=(419-406)×94=(124-113)×14=(498-427)×82=18×(252-246)=397×(421-415)=55×(91-85)=49×(784-776)=17×(331-325)=765×(102-95)=74×(135-129)=722×(904-897)=77×(218-215)=691×(980-977)=155×(258-252)=632×(802-793)=90×(174-171)=74×(691-685)=93×(430-421)=181×(851-842)=134×(176-173)=909×(148-142)=294×(492-489)=411×(930-924)=166×(137-133)=764×(111-105)=101×(300-294)=448×(320-317)=177×(298-295)=230×(52-43)=149×(472-466)=491×(563-554)=122×(183-180)=274×(58-51)=159×(402-399)=384×(690-683)=16×(133-127)=50×(107-103)=198×(413-409)=944×(679-672)=127×(231-226)=350×(965-957)=82×(177-169)=964×(640-635)=454÷(308-306)=580÷(252-248)=310÷(139-137)=234÷(421-418)=476÷(248-246)=132÷(287-284)=405÷(394-385)=468÷(350-346)=51÷(229-226)=884÷(136-134)=371÷(272-265)=108÷(415-411)=134÷(332-330)=124÷(533-529)=207÷(347-338)=612÷(137-128)=470÷(190-185)=356÷(65-63)=432÷(33-29)=651÷(339-332)=296÷(207-205)=28÷(755-751)=87÷(406-403)=525÷(793-788)=240÷(156-151)=234÷(997-988)=152÷(83-81)=620÷(146-144)=462÷(382-376)=602÷(334-327)=236÷(171-169)=138÷(523-520)=318÷(28-22)=64÷(216-212)=21÷(201-198)=790÷(16-14)=51÷(247-244)=702÷(898-889)=42÷(150-148)=756÷(148-146)=(90-34)÷7=(496-319)÷3=(355-275)÷2=(567-319)÷4=(452-138)÷2=(878-74)÷4=(168-20)÷4=(88-66)÷2=(120-90)÷3=(747-444)÷3=(435-297)÷6=(361-197)÷4=(121-67)÷3=(268-142)÷3=(282-56)÷2=(960-612)÷6=(352-126)÷2=(318-43)÷5=(343-58)÷3=(934-704)÷5=(228-174)÷6=(966-846)÷8=(420-186)÷3=(701-641)÷5=(465-67)÷2=(819-577)÷2=(304-277)÷3=(459-387)÷9=(306-82)÷8=(744-441)÷3=(365-343)÷2=(281-209)÷2=(420-356)÷8=(413-113)÷4=(490-475)÷3=(541-43)÷2=(428-401)÷9=(529-127)÷6=(418-353)÷5=(436-94)÷3=3/6+2/6=3/9+6/9=1/7+2/7=1/4+3/4=1/8+3/8=1/4+2/4=4/7+2/7=5/10+3/10=3/7+2/7=1/3+2/3=1/7+5/7=1/9+3/9=5/7-1/7=6/10-2/10=3/6-2/6=4/9-3/9=2/6-1/6=5/7-2/7=5/8-1/8=2/7-1/7=4/6-1/6=6/7-1/7=4/8-3/8=2/3-1/3=9.6+10.0=49.5+22.3=6.5+6.7=10.0+4.0=1.3+3.6=1.5+89.4=8.8+6.8=17.3+55.9=6.5+1.1=8.2+8.1=7.7+9.1=0.7+66.2=7.3+2.0=28.2+57.4=2.5+8.1=0.8+3.5=6.5+9.4=67.8+9.9=0.4+1.3=26.0+22.2=0.2+5.8=8.7+4.3=4.3+3.7=16.9+29.6=1.1+8.4=48.2+9.4=9.2+9.8=2.4+4.3=8.2+9.3=11.3+73.5=6.3+2.2=85.8+6.3=8.4+5.7=5.4+4.9=2.8+1.8=55.7+38.6=5.2+6.9=43.9+10.9=7.5+1.1=3.1+0.8=5.8-2.2=96.6-15.6=6.9-2.5=6.9-1.6=6.4-3.1=24.2-7.8=7.5-6.1=61.7-3.7=8.2-1.3=8.6-6.5=8.4-1.6=44.8-28.1=5.1-4.8=94.6-70.1=4.7-1.3=9.0-8.6=8.2-4.7=71.4-50.9=7.0-0.6=57.4-50.4=8.1-5.7=7.1-4.6=7.7-5.6=85.4-71.8=7.8-7.2=83.4-45.1=7.8-4.7=7.7-4.8=7.7-6.7=93.0-79.6=1.6-1.1=43.3-16.6=9.5-7.0=8.4-4.6=8.0-1.0=78.2-38.6=6.8-3.6=80.9-32.2=3.4-3.0=8.3-2.1=參考答案196+240=436272+999=1271216+95=311160+284=444235+46=281378+306=68459+129=188921+531=1452201+126=32748+145=193204+190=394130+579=70999+359=458438+879=1317270+45=315103+574=677259+215=474232+511=743129+300=429943+217=116062+148=210256+139=395149+340=489615+330=94576+201=277563+421=98485+345=43044+18=62307+145=452887+837=1724126+199=325504+382=886176+260=436234+494=72847+198=245369+371=740124+184=308785+637=1422107+270=377269+362=631251-199=52798-629=169346-156=190911-893=1869-52=17925-211=714453-136=317863-825=38485-41=444878-857=21480-50=430384-197=187327-219=108431-70=361228-143=85689-69=620387-302=85425-193=232314-38=276813-513=300470-32=438468-97=371478-229=249173-134=39345-123=222477-202=275174-109=65277-232=45437-400=37652-432=220485-241=244151-20=131367-341=26164-139=25488-332=156614-265=349437-425=12540-188=352275-13=262460-410=50127×7=889336×4=1344287×3=861771×3=2313101×7=707474×4=1896173×3=519373×4=149265×9=585323×8=2584111×6=666860×9=774095×2=190689×5=3445472×2=944943×3=2829112×3=336595×3=178577×6=462979×4=3916141×3=42334×8=272314×2=628267×6=1602274×2=548875×3=2625207×2=414416×2=83217×6=102599×8=4792145×3=435992×9=8928304×3=91294×6=564404×2=808309×7=2163124×5=62071×4=28442×2=84711×4=2844340÷4=85441÷7=63351÷3=117976÷2=488372÷4=93484÷2=242216÷4=54826÷7=118344÷2=172720÷9=80124÷4=31280÷7=40217÷7=31665÷7=95357÷3=119762÷2=381352÷4=88678÷6=113222÷2=111130÷2=65194÷2=9714÷7=270÷2=35651÷7=93202÷2=101326÷2=16390÷3=30732÷2=366343÷7=49188÷2=94119÷7=17322÷7=46198÷6=33710÷2=35524÷2=12664÷2=332116÷2=58880÷8=110108÷2=54546÷6=9120×15=30066×79=521451×14=71431×73=226364×13=83282×96=787228×24=67261×81=494110×35=35080×87=696014×64=89664×61=390432×18=57646×65=299014×71=99493×56=520818×36=64862×17=105421×19=39987×43=374170×10=70025×64=160018×52=93674×15=111055×15=82568×38=258438×20=76073×44=321270×14=98010×49=49017×42=71491×23=209318×10=18065×67=435540×16=64056×40=224010×60=60069×78=538211×81=89146×76=3496132+360+70=562834+810+895=2539142+309+384=835761+586+654=2001355+206+174=735551+352+539=1442343+339+251=933867+94+795=1756390+228+218=836331+194+939=1464460+278+39=777292+15+594=901608+182+189=979592+381+531=1504409+26+489=924728+145+713=1586243+188+550=981795+659+193=1647118+451+209=778677+19+705=140190+470+209=769247+155+104=506113+312+557=982933+686+673=2292302+124+133=55910+689+287=986224+207+236=667921+844+594=2359155+76+34=265488+629+668=1785797+161+26=984438+508+76=1022172+180+10=362799+583+274=165696+35+196=327612+99+461=117279+811+17=907444+401+144=989154+263+91=508136+175+601=912110+29-44=95644+902-146=1400326+63-213=176648+43-510=18158+119-78=99549+512-800=26119+459-469=9431+182-19=594341+54-246=149856+866-514=1208106+184-88=202888+10-482=416145+169-58=256536+594-783=347118+283-235=166397+938-231=1104179+177-278=78834+705-142=1397350+147-286=211787+736-403=112053+377-233=197320+739-167=892130+158-237=51414+296-264=446131+204-109=226477+547-917=107378+51-331=98687+747-388=104694+262-148=208940+243-794=38967+240-213=94291+16-178=129201+167-59=309311+828-835=304409+89-484=14369+553-478=444203+256-64=395844+572-521=895409+47-81=375321+94-75=340293-32-113=148680-487-62=131362-149-139=74177-23-42=112205-51-101=53696-465-208=23370-61-272=37752-474-207=71360-80-42=238527-315-142=70374-95-98=181810-12-724=74444-302-68=74481-74-289=118469-200-261=8900-262-569=69380-51-33=296894-427-116=351385-118-34=233926-318-432=176460-296-133=31334-47-128=159267-26-122=119811-664-65=82178-63-115=0608-299-32=277381-165-190=26548-172-318=58429-79-263=87852-620-220=12420-243-166=11722-161-59=502308-209-75=24919-183-133=603417-47-147=223978-256-255=467102-51-16=35443-153-73=217297-33-22=242802-558-199=45430-289+44=185748-644+877=981365-311+242=296576-22+812=1366498-456+33=75532-105+336=76334-13+84=105781-209+767=1339241-69+87=259493-288+343=548278-117+329=490495-114+675=1056263-230+411=444695-289+23=429103-51+63=115950-519+660=1091281-261+258=278984-702+909=1191499-419+103=183476-336+819=959321-267+379=433579-155+605=1029472-435+45=82347-190+764=921481-205+158=434909-756+380=533366-34+124=456347-144+792=995404-160+172=416722-680+702=744373-91+204=486468-439+654=683455-324+328=459731-530+148=349402-124+44=322443-188+654=909358-198+277=437787-518+723=992442-324+254=372869-662+260=46742×10×2=84016×35×2=112010×21×2=42059×76×6=2690431×16×2=99287×94×5=4089012×17×4=81615×87×5=652511×29×2=63856×29×5=812024×10×2=48050×18×6=540014×19×2=53273×43×3=941712×10×7=84038×11×4=167210×12×7=84058×16×7=649619×24×2=91223×56×5=644016×24×2=76875×58×7=3045014×15×4=84093×87×7=5663724×12×2=57631×13×7=282110×30×3=90050×39×3=585024×13×3=93616×36×5=288016×15×3=72053×87×8=3688818×14×2=50453×56×8=2374410×12×4=48064×52×8=2662410×31×3=93089×58×7=3613439×12×2=93665×53×5=1722551×2×9=91841×4×3=49232×3×6=576271×2×6=325274×3×2=44453×9×3=143128×8×3=672120×8×2=192017×2×4=13656×6×3=100826×2×3=15640×6×4=96010×6×9=54056×4×2=44852×2×6=62483×9×8=597616×6×3=28879×7×6=331882×2×5=820139×5×6=417024×2×5=240343×2×7=480265×2×5=650180×2×9=324073×4×2=58461×5×6=1830139×3×2=83458×3×5=87023×7×4=644315×2×3=189026×4×3=312105×8×6=504033×4×3=396117×5×9=5265106×4×2=848199×2×9=358236×3×8=864157×5×8=6280118×2×3=708190×2×5=190026×2×16=83233×2×62=409211×6×61=402618×3×54=291622×3×36=237622×3×30=198027×2×65=351030×2×43=258040×2×12=96019×5×84=798019×2×10=38038×2×27=205215×5×62=465012×2×12=28824×3×20=144010×4×55=220015×6×87=783019×2×50=190012×3×79=284416×3×20=96040×2×43=344012×7×89=747631×2×17=105418×3×91=491435×2×52=364041×2×21=172229×2×53=307411×3×71=234343×2×42=361223×2×42=193218×5×27=243034×2×11=74842×2×69=579611×8×43=378447×2×54=507614×3×69=289812×6×88=633616×3×33=158443×2×72=619217×2×97=329840×12÷5=9695×45÷5=85520×27÷6=9024×29÷8=8715×59÷3=29573×64÷2=233640×24÷4=24078×67÷2=261312×66÷4=19819×75÷5=28514×26÷7=5225×66÷2=82533×30÷2=49580×97÷4=194028×26÷4=18288×14÷8=15410×47÷2=23593×15÷5=27940×11÷4=11088×66÷4=145210×34÷5=6866×20÷2=66027×11÷9=3340×68÷5=54419×21÷7=5724×38÷6=15228×18÷3=16882×81÷6=110741×18÷9=8280×26÷2=104018×24÷2=21683×36÷9=33239×12÷4=11787×59÷3=171115×24÷8=4536×68÷8=30646×18÷4=20742×80÷3=112020×45÷3=30018×65÷9=130192×3÷4=144755×6÷3=1510135×7÷5=189515×8÷2=2060300×2÷6=100399×5÷3=66511×6÷3=22254×9÷3=762141×3÷9=47525×9÷5=94580×5÷8=50805×4÷2=1610304×3÷6=152555×2÷5=22263×5÷9=35166×4÷2=332180×5÷3=300324×5÷9=180404×2÷8=101356×2÷8=8993×4÷3=124374×9÷2=168312×9÷2=54846×6÷9=564183×4÷6=122992×8÷4=1984108×4÷2=216250×5÷2=625322×3÷6=161634×9÷3=1902180×2÷8=45752×9÷6=1128108×6÷9=72483×8÷4=966193×4÷2=386878×9÷3=2634228×4÷3=304726×9÷3=217813×6÷3=26850×6÷5=1020856÷2÷2=214528÷6÷8=11546÷7÷6=13112÷4÷2=14224÷7÷4=8468÷2÷2=117525÷7÷3=25630÷3÷2=105864÷4÷4=54784÷7÷7=16640÷8÷5=16880÷5÷8=22708÷2÷3=118432÷2÷3=72144÷3÷6=8774÷6÷3=43680÷2÷5=68360÷2÷6=30574÷7÷2=41630÷5÷6=21552÷6÷4=23308÷2÷2=77288÷4÷8=9330÷2÷5=33162÷2÷3=27144÷6÷6=4960÷3÷8=40150÷2÷5=15990÷9÷5=22189÷3÷3=21792÷6÷6=22408÷6÷4=17243÷3÷9=9396÷2÷3=66525÷3÷7=25704÷2÷2=176112÷2÷4=1472÷3÷6=4684÷6÷2=57882÷3÷6=49850÷5×4=680696÷6×3=348558÷3×9=1674598÷2×3=897215÷5×2=8628÷2×8=11240÷5×7=56560÷2×5=1400742÷7×3=31898÷2×5=245155÷5×3=93368÷4×6=552320÷2×4=640114÷2×4=228400÷2×6=1200486÷6×3=243510÷5×7=714240÷8×3=90312÷2×9=1404900÷9×6=600125÷5×4=100140÷5×4=112486÷3×2=32446÷2×5=115525÷7×6=450890÷5×4=712528÷8×2=132176÷2×8=704378÷3×6=756897÷3×8=239236÷3×6=72832÷4×3=62434÷2×6=102506÷2×8=2024732÷6×9=1098286÷2×5=715662÷2×8=2648392÷4×6=588785÷5×4=628144÷3×5=240255÷5×19=969376÷4×17=159824÷6×59=236177÷3×87=5133147÷7×11=23196÷8×65=78084÷7×72=86412÷2×41=24618÷6×86=258178÷2×35=3115208÷4×12=62415÷3×85=42512÷3×58=232177÷3×49=289165÷5×76=98828÷7×70=280176÷4×13=572581÷7×87=722149÷7×31=21792÷2×45=207032÷4×11=88728÷8×36=327664÷8×84=672483÷7×84=579649÷7×86=602414÷9×79=363445÷3×50=750270÷6×49=220536÷6×24=144357÷7×93=474340÷5×66=528294÷6×35=1715168÷7×25=600776÷8×70=6790133÷7×17=323460÷5×13=119696÷6×22=352296÷8×24=888138÷6×35=805300÷6×12=600117+(330-252)=19530+(689-318)=401492+(313-130)=675991+(525-158)=1358268+(306-192)=382621+(836-160)=1297331+(246-72)=505717+(987-225)=1479424+(183-98)=509132+(651-288)=495199+(460-429)=23092+(945-838)=199213+(323-103)=433754+(302-82)=974156+(207-71)=292326+(437-216)=547353+(104-101)=356172+(517-450)=239390+(320-279)=431772+(872-666)=978449+(452-269)=63249+(369-287)=131339+(345-343)=341538+(787-386)=939318+(310-17)=611288+(315-237)=366292+(230-100)=422213+(572-295)=490208+(481-253)=436242+(943-356)=829482+(455-440)=497590+(796-403)=983197+(450-296)=351743+(843-287)=1299344+(134-115)=363385+(692-380)=697361+(121-96)=38615+(977-378)=614452+(190-128)=51488+(640-30)=698334-(40+271)=23997-(162+556)=279429-(77+125)=227817-(596+45)=176292-(82+97)=113719-(158+320)=241490-(29+117)=344141-(31+34)=76432-(236+147)=49693-(64+354)=275437-(164+214)=59958-(91+372)=495468-(126+315)=27583-(153+189)=241305-(42+98)=165817-(234+124)=459286-(119+70)=97821-(57+52)=712447-(222+144)=81749-(207+415)=127297-(152+120)=25992-(293+198)=501426-(100+23)=303609-(99+166)=344315-(121+73)=121784-(112+440)=232265-(230+24)=11750-(638+79)=33306-(13+147)=146895-(118+39)=738476-(197+103)=176659-(81+524)=54240-(71+27)=142954-(638+68)=248286-(64+61)=161729-(345+96)=288447-(370+18)=59451-(202+172)=77466-(208+20)=238983-(530+15)=438492-(358-202)=336784-(422-125)=487479-(411-138)=206690-(500-110)=300463-(471-295)=287226-(813-667)=80251-(143-70)=178655-(519-23)=159426-(424-100)=102620-(664-326)=282252-(375-228)=105484-(710-425)=19983-(250-178)=11880-(977-724)=627497-(430-210)=277120-(307-210)=23405-(349-135)=19197-(721-635)=11282-(244-66)=104636-(261-58)=433169-(262-199)=106383-(49-22)=35618-(246-228)=0952-(646-188)=494310-(386-363)=287588-(871-642)=359461-(174-56)=343315-(486-221)=50212-(400-309)=121322-(607-496)=21177-(334-301)=44771-(561-516)=72688-(389-324)=23682-(766-119)=35462-(171-115)=406849-(396-162)=615288-(384-317)=221791-(930-735)=596427-(334-75)=168437-(880-651)=20846÷(18÷9)=23453÷(21÷7)=151174÷(15÷5)=58336÷(24÷4)=56420÷(20÷5)=105472÷(12÷6)=236428÷(16÷8)=214576÷(45÷5)=64162÷(27÷9)=54936÷(12÷2)=156482÷(10÷5)=241414÷(24÷4)=69250÷(18÷9)=125754÷(14÷7)=377235÷(15÷3)=47600÷(54÷9)=10096÷(12÷3)=24623÷(28÷4)=89252÷(27÷9)=8449÷(21÷3)=7330÷(15÷3)=6688÷(16÷4)=22144÷(42÷7)=24454÷(18÷9)=227336÷(24÷8)=112528÷(18÷3)=88264÷(30÷5)=44112÷(12÷3)=28135÷(45÷5)=15360÷(18÷3)=60350÷(10÷5)=175450÷(14÷7)=225123÷(18÷6)=4145÷(21÷7)=1524÷(28÷7)=6900÷(36÷6)=150248÷(36÷9)=62542÷(18÷9)=271180÷(10÷2)=36606÷(36÷6)=10184÷(2×2)=21328÷(2×4)=41152÷(4×2)=19894÷(3×2)=149423÷(3×3)=47924÷(3×2)=154992÷(4×2)=124224÷(2×4)=28864÷(2×3)=144864÷(2×4)=108912÷(2×4)=114456÷(2×4)=57192÷(2×4)=24720÷(4×2)=90564÷(2×3)=94312÷(2×4)=39280÷(2×4)=35160÷(2×2)=40408÷(3×2)=68880÷(4×2)=110948÷(2×2)=237880÷(2×2)=220976÷(4×2)=122204÷(2×2)=51444÷(2×2)=111672÷(3×2)=112750÷(3×2)=125168÷(2×3)=28402÷(2×3)=67258÷(2×3)=43540÷(3×3)=60378÷(2×3)=63780÷(3×2)=130276÷(3×2)=46352÷(2×2)=88342÷(3×3)=38648÷(3×3)=7248÷(2×3)=8261÷(3×3)=2999÷(3×3)=11243×(16÷8)=486838×(40÷8)=419079×(24÷4)=474616×(10÷5)=123291×(12÷3)=364290×(20÷4)=1450145×(42÷7)=87012×(16÷2)=96153×(18÷6)=459504×(56÷7)=4032214×(12÷4)=642579×(54÷9)=3474111×(48÷6)=888969×(45÷9)=4845296×(18÷6)=888341×(15÷5)=1023143×(14÷7)=286144×(49÷7)=1008293×(18÷6)=879984×(81÷9)=8856101×(56÷8)=707643×(48÷8)=3858328×(18÷9)=656890×(25÷5)=4450141×(18÷3)=846498×(15÷3)=249051×(81÷9)=45981×(54÷9)=48654×(36÷9)=216659×(12÷3)=263616×(25÷5)=8031×(63÷9)=21712×(20÷4)=60205×(15÷5)=61524×(12÷6)=48266×(12÷6)=532166×(18÷9)=332846×(27÷9)=2538200×(15÷3)=1000575×(18÷2)=517511×(40÷4)=11085×(236÷4)=501529×(256÷8)=92893×(510÷6)=790541×(39÷3)=53311×(287÷7)=45142×(96÷6)=67281×(135÷9)=121520×(96÷2)=96083×(57÷3)=157759×(44÷4)=64920×(124÷4)=62028×(26÷2)=36456×(372÷6)=347232×(90÷5)=57673×(40÷2)=146022×(252÷9)=61675×(186÷6)=232532×(48÷4)=38436×(846÷9)=338437×(161÷7)=85165×(287÷7)=266511×(112÷2)=61672×(747÷9)=597610×(207÷3)=69092×(132÷2)=607212×(318÷6)=63662×(78÷6)=80691×(90÷9)=91088×(72÷3)=211221×(258÷6)=90347×(144÷9)=75225×(234÷9)=65053×(585÷9)=344548×(30÷3)=48078×(22÷2)=85825×(224÷7)=80087×(549÷9)=530747×(30÷3)=47073×(558÷6)=678949+25×4=149807+306×2=141937+306×2=649860+215×4=172055+14