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77+407=764+683=298+94=542+232=153+323=321+649=167+89=883+358=208+157=39+170=298+112=563+579=184+209=462+832=103+348=183+207=345+87=420+808=287+143=172+385=299+118=514+93=124+56=913+312=166+283=445+412=34+81=195+518=71+263=465+633=26+97=165+618=113+31=446+271=133+43=271+708=168+44=177+165=239+72=84+374=450-169=977-711=415-259=791-15=245-51=431-282=472-377=784-667=343-213=508-456=422-47=328-164=488-392=478-231=373-223=847-75=321-40=601-103=251-153=709-228=345-11=258-131=213-12=825-210=427-388=420-364=485-322=777-517=457-19=623-307=266-100=701-462=423-397=898-845=252-112=494-170=394-248=632-438=335-89=359-196=95×6=561×4=98×3=330×7=222×2=19×6=29×5=589×3=125×2=915×7=159×2=49×7=52×5=658×2=103×3=840×5=36×9=24×9=46×7=893×7=192×3=86×5=439×2=642×5=57×8=385×3=47×4=965×2=32×5=336×3=80×6=529×2=136×4=421×3=140×5=996×6=114×4=731×5=114×3=134×8=309÷3=230÷2=180÷5=534÷2=184÷4=960÷5=300÷3=126÷6=80÷5=597÷3=295÷5=826÷7=259÷7=780÷6=65÷5=540÷5=322÷7=78÷3=336÷6=387÷9=360÷6=387÷3=62÷2=945÷7=28÷2=776÷4=210÷7=600÷4=240÷5=318÷3=119÷7=840÷2=228÷3=288÷6=240÷6=870÷6=207÷9=730÷2=352÷4=333÷9=32×21=95×69=52×18=77×79=27×13=93×19=10×43=83×86=78×10=60×39=55×15=91×35=68×10=41×74=15×48=19×21=42×23=95×92=19×25=21×88=28×12=79×36=10×77=25×89=32×30=96×81=19×11=78×87=47×21=86×13=82×11=90×26=24×38=12×77=24×18=91×85=11×10=56×45=11×80=49×75=180+282+115=258+900+548=305+101+280=539+897+450=14+320+438=70+566+609=630+13+334=246+12+724=10+263+98=706+480+465=682+156+145=624+924+932=189+16+49=282+620+457=50+434+29=380+939+258=500+125+178=948+711+486=681+234+74=93+440+614=240+323+313=500+399+867=64+497+30=253+370+636=519+413+49=383+770+119=94+347+45=165+116+449=177+247+81=375+790+220=264+435+22=534+623+895=265+405+312=250+831+687=175+69+377=284+103+95=541+296+99=269+971+635=58+102+333=201+424+970=353+100-31=870+896-21=72+252-225=217+52-92=64+130-135=868+721-514=231+241-13=791+834-935=271+69-49=30+970-54=118+108-200=138+802-909=89+208-291=982+649-791=94+77-85=597+33-276=25+289-41=326+906-184=154+211-106=788+600-400=345+60-402=280+713-912=387+10-100=431+986-493=146+168-250=147+472-88=109+364-225=221+719-281=247+163-156=301+936-193=218+153-137=735+343-324=180+62-207=443+339-202=37+461-191=486+109-244=108+235-196=723+232-393=69+285-81=605+648-681=291-11-32=852-31-533=389-64-44=677-38-151=484-16-325=521-170-78=395-90-284=812-173-584=467-116-228=795-120-410=493-121-55=701-332-27=400-247-83=590-218-98=372-58-132=987-339-332=423-39-163=833-354-99=433-46-117=584-360-31=455-255-144=779-507-95=409-38-216=828-31-171=419-236-43=929-23-690=434-235-100=966-601-332=457-346-99=967-119-580=408-149-128=828-383-234=144-22-121=739-305-139=365-291-63=378-163-28=474-147-285=877-130-431=365-324-17=833-80-85=342-283+394=874-42+37=272-51+139=129-77+71=122-110+247=792-647+265=363-272+148=832-295+414=352-139+182=952-811+303=341-129+161=957-842+644=430-322+228=460-159+873=292-174+270=414-42+472=456-164+19=728-555+945=226-161+223=794-736+900=450-313+245=369-359+27=454-372+386=948-717+220=250-40+202=419-46+527=493-188+124=782-35+761=487-326+14=834-212+824=306-273+388=736-604+358=68-40+377=907-541+660=378-337+67=607-231+115=293-104+129=905-33+315=322-309+65=861-607+272=38×10×2=34×60×4=30×12×2=62×11×8=15×15×3=67×96×6=15×16×3=74×91×3=14×28×2=15×26×8=11×28×3=61×29×2=22×13×2=30×65×5=17×13×2=56×36×6=12×19×2=97×33×3=10×12×7=53×82×2=12×35×2=57×99×7=11×15×6=49×20×7=17×12×3=18×61×7=11×17×3=48×48×4=37×11×2=33×54×4=21×10×4=67×18×7=11×16×4=65×72×9=25×11×3=68×28×4=21×19×2=80×27×8=12×32×2=62×90×5=44×7×3=325×2×8=52×2×9=80×7×2=22×4×5=60×3×6=39×6×2=250×3×5=58×6×2=37×2×3=30×6×2=17×7×4=14×5×2=481×2×7=11×6×8=109×7×3=41×2×3=448×2×7=39×5×2=154×6×2=33×8×3=105×3×4=52×3×2=294×2×6=15×5×6=34×5×9=19×3×7=65×3×8=44×2×9=60×4×3=25×5×7=58×9×5=40×2×3=294×3×8=37×4×6=461×2×7=21×4×2=409×2×4=54×2×7=141×7×8=19×5×70=19×5×13=46×2×89=24×2×66=26×3×45=31×2×80=25×3×10=24×4×25=15×6×98=10×9×13=44×2×22=33×3×64=19×4×24=11×2×40=27×3×32=26×3×10=11×3×46=12×7×63=48×2×61=27×3×54=12×6×29=47×2×47=19×2×32=43×2×69=13×4×85=48×2×47=11×5×46=14×4×71=26×2×66=29×3×39=19×3×59=31×3×97=12×5×12=30×2×27=10×7×30=12×2×91=12×3×73=21×3×53=22×3×67=32×2×66=77×10÷5=42×55÷6=27×14÷3=43×87÷3=84×10÷3=35×48÷4=13×18÷3=21×96÷3=12×20÷8=44×56÷7=28×25÷5=50×44÷2=27×21÷9=49×64÷2=16×12÷2=32×83÷4=60×15÷2=63×42÷6=86×11÷2=53×72÷8=93×10÷2=90×83÷6=64×12÷8=36×36÷9=37×27÷9=36×58÷4=12×67÷2=58×69÷6=20×49÷4=15×54÷5=16×38÷2=39×99÷9=27×18÷9=90×18÷6=15×30÷5=88×83÷2=21×24÷8=45×38÷2=27×18÷2=29×58÷2=122×2÷4=380×5÷2=252×3÷9=152×5÷2=248×4÷2=751×6÷3=196×3÷2=957×9÷3=180×5÷2=626×9÷3=120×3÷8=432×6÷3=24×8÷4=534×2÷6=84×7÷6=625×6÷5=170×3÷2=24×4÷3=108×2÷3=123×2÷6=198×5÷6=282×5÷2=438×2÷3=636×5÷2=159×3÷9=473×9÷3=64×8÷2=618×6÷9=99×2÷6=111×2÷3=72×3÷8=832×3÷6=45×8÷2=60×4÷3=39×6÷2=714×3÷6=45×4÷9=656×7÷8=77×3÷7=618×6÷2=448÷7÷2=852÷2÷6=130÷5÷2=738÷9÷2=448÷2÷8=864÷8÷6=432÷2÷4=264÷3÷8=210÷7÷3=250÷5÷2=288÷4÷8=490÷2÷7=105÷7÷5=330÷2÷5=360÷3÷8=756÷4÷9=243÷9÷9=175÷5÷7=560÷2÷7=960÷3÷4=945÷5÷3=744÷3÷2=216÷9÷8=672÷7÷8=416÷8÷2=576÷8÷9=56÷2÷2=540÷5÷9=768÷6÷4=324÷9÷4=576÷4÷2=272÷2÷2=864÷4÷2=504÷7÷4=304÷4÷2=516÷3÷2=624÷8÷2=250÷2÷5=130÷2÷5=468÷4÷9=981÷9×6=579÷3×8=666÷2×5=204÷2×9=212÷4×8=255÷3×5=279÷9×4=714÷3×4=579÷3×4=125÷5×8=968÷8×4=910÷2×9=298÷2×5=645÷5×7=10÷5×3=812÷2×4=264÷8×4=960÷2×5=386÷2×9=160÷4×6=350÷2×8=96÷6×5=490÷5×6=564÷4×2=651÷7×6=699÷3×6=576÷8×3=84÷4×3=106÷2×6=684÷6×5=132÷4×5=132÷6×8=488÷2×3=694÷2×4=655÷5×7=350÷2×6=385÷5×3=882÷3×2=568÷8×6=848÷4×3=280÷8×11=26÷2×55=102÷2×17=160÷8×39=656÷8×11=240÷6×77=318÷6×13=204÷3×81=70÷5×14=333÷9×62=120÷6×20=392÷4×72=217÷7×15=666÷9×92=48÷8×70=276÷4×56=45÷5×35=208÷4×54=15÷5×27=729÷9×47=312÷4×10=24÷2×21=14÷7×88=243÷9×19=365÷5×13=153÷3×88=384÷8×20=147÷7×18=81÷3×10=120÷5×20=648÷9×10=576÷6×20=60÷6×50=196÷7×27=56÷7×80=276÷6×19=30÷2×14=118÷2×87=56÷8×63=648÷8×28=154+(328-16)=568+(784-546)=469+(357-209)=339+(992-325)=415+(249-96)=143+(634-408)=128+(320-302)=366+(539-260)=81+(220-192)=906+(592-228)=434+(474-381)=714+(892-778)=207+(376-318)=237+(768-449)=248+(441-274)=452+(528-92)=392+(475-396)=448+(827-525)=496+(320-190)=887+(774-557)=483+(134-51)=794+(589-382)=360+(300-81)=722+(985-483)=248+(483-193)=496+(34-23)=183+(399-352)=214+(549-365)=34+(482-328)=267+(695-112)=438+(63-44)=762+(872-851)=196+(482-19)=541+(938-274)=61+(344-235)=416+(499-396)=98+(117-39)=542+(605-489)=73+(206-116)=897+(415-312)=425-(61+243)=926-(403+128)=429-(252+23)=846-(53+747)=402-(131+67)=943-(425+444)=466-(134+237)=513-(151+74)=354-(10+292)=780-(368+264)=214-(75+37)=925-(295+191)=367-(243+109)=883-(720+142)=267-(67+113)=689-(301+169)=483-(95+26)=285-(112+87)=289-(46+175)=757-(312+62)=200-(65+28)=785-(363+347)=385-(156+55)=539-(146+154)=458-(281+47)=837-(113+389)=380-(146+56)=612-(50+402)=297-(15+243)=874-(544+15)=402-(13+79)=874-(76+703)=447-(27+138)=855-(184+453)=345-(194+118)=468-(386+12)=476-(117+192)=887-(753+22)=465-(123+166)=266-(135+91)=463-(450-129)=856-(479-282)=424-(192-84)=250-(308-298)=288-(342-111)=159-(974-837)=189-(414-324)=699-(617-274)=241-(112-52)=715-(450-142)=391-(335-276)=794-(857-710)=231-(453-264)=814-(891-575)=321-(276-17)=710-(689-24)=316-(99-59)=548-(351-341)=243-(481-389)=592-(776-432)=164-(346-235)=693-(584-69)=230-(337-146)=925-(443-114)=203-(393-366)=671-(267-148)=476-(181-44)=934-(398-384)=416-(402-150)=841-(581-395)=312-(289-158)=763-(955-856)=165-(76-41)=769-(913-849)=337-(182-45)=215-(316-105)=374-(267-82)=83-(184-117)=387-(134-41)=813-(402-330)=483÷(56÷8)=732÷(15÷5)=152÷(56÷7)=33÷(12÷4)=385÷(40÷8)=485÷(15÷3)=207÷(18÷2)=696÷(72÷9)=165÷(10÷2)=364÷(21÷3)=385÷(25÷5)=973÷(28÷4)=336÷(14÷2)=371÷(56÷8)=495÷(35÷7)=780÷(10÷5)=248÷(12÷6)=260÷(10÷2)=117÷(15÷5)=986÷(16÷8)=156÷(32÷8)=852÷(10÷5)=60÷(24÷4)=81÷(18÷6)=112÷(12÷3)=604÷(24÷6)=492÷(14÷7)=228÷(28÷7)=314÷(14÷7)=81÷(12÷4)=108÷(20÷5)=656÷(16÷8)=90÷(27÷3)=756÷(14÷2)=110÷(10÷5)=32÷(18÷9)=98÷(28÷4)=422÷(10÷5)=210÷(28÷4)=570÷(18÷9)=942÷(2×3)=792÷(4×2)=732÷(3×2)=618÷(3×2)=264÷(2×3)=906÷(2×3)=328÷(2×4)=744÷(2×4)=236÷(2×2)=63÷(3×3)=114÷(2×3)=864÷(4×2)=824÷(4×2)=652÷(2×2)=66÷(2×3)=976÷(4×2)=972÷(2×3)=174÷(3×2)=144÷(2×3)=152÷(2×2)=184÷(2×2)=584÷(2×4)=404÷(2×2)=27÷(3×3)=498÷(2×3)=948÷(3×2)=944÷(2×4)=768÷(2×3)=405÷(3×3)=186÷(3×2)=135÷(3×3)=198÷(3×3)=156÷(3×2)=312÷(2×4)=708÷(2×2)=376÷(2×4)=972÷(2×2)=256÷(2×4)=378÷(3×2)=300÷(3×2)=160×(24÷6)=988×(24÷6)=394×(14÷7)=720×(18÷9)=130×(18÷3)=402×(35÷7)=134×(12÷3)=138×(27÷9)=65×(30÷5)=673×(16÷8)=208×(24÷8)=390×(10÷5)=295×(12÷4)=61×(72÷8)=58×(49÷7)=170×(48÷6)=29×(24÷3)=967×(10÷2)=77×(24÷3)=111×(18÷2)=100×(63÷9)=880×(12÷4)=136×(30÷6)=667×(48÷6)=249×(27÷9)=457×(72÷9)=86×(24÷4)=891×(36÷9)=239×(15÷5)=303×(14÷2)=39×(35÷5)=914×(27÷3)=244×(36÷9)=856×(81÷9)=85×(16÷4)=884×(16÷4)=12×(28÷4)=882×(27÷9)=121×(48÷8)=155×(72÷9)=47×(68÷4)=73×(72÷6)=12×(312÷4)=81×(94÷2)=23×(58÷2)=10×(96÷6)=30×(162÷6)=64×(80÷4)=15×(315÷5)=10×(265÷5)=47×(78÷6)=75×(294÷7)=13×(120÷8)=54×(522÷9)=19×(80÷4)=75×(195÷5)=12×(130÷5)=80×(171÷9)=31×(140÷7)=11×(165÷3)=10×(564÷6)=71×(180÷5)=18×(301÷7)=60×(60÷3)=38×(38÷2)=37×(82÷2)=65×(117÷9)=93×(196÷7)=10×(40÷4)=14×(196÷2)=11×(152÷8)=88×(603÷9)=38×(44÷4)=27×(246÷6)=67×(117÷9)=28×(188÷2)=22×(63÷3)=85×(166÷2)=10×(312÷8)=25×(355÷5)=35+441×2=585+91×3=40+127×2=950+252×3=330+15×5=852+114×3=39+38×4=224+158×2=276+41×5=582+317×3=46+191×2=99+229×3=14+81×8=570+152×4=225+382×2=411+100×2=272+110×4=264+68×5=268+14×3=824+272×3=29+47×7=607+195×5=392+265×2=652+95×6=77+367×2=66+72×6=256+85×7=188+86×7=206+117×2=500+211×4=153×2+467=183×2+646=244×2+420=214×4+151=154×3+207=68×8+124=137×4+206=226×3+193=21×8+79=60×4+688=423+11×30=383+48×14=113+46×16=29+76×13=397+23×14=112+33×21=245+10×52=525+30×23=315+26×26=810+27×18=306+12×26=333+12×74=204+61×11=347+30×25=277+23×29=567+14×69=261+28×17=529+20×47=208+23×28=814+18×15=368+13×45=651+21×13=61+18×49=650+10×19=449+34×15=300+31×26=185+34×11=383+22×28=93+13×59=109+48×17=10×27+360=87×11+127=12×36+469=74×12+183=24×21+350=46×19+613=18×23+429=25×24+374=25×16+123=15×35+734=423-11×10=683-26×17=413-39×10=564-10×51=386-11×25=999-50×15=452-12×37=765-53×11=386-32×10=733-21×25=487-26×11=854-11×35=287-10×18=795-39×16=448-17×26=459-12×14=317-17×13=878-16×15=468-31×11=656-26×15=492-22×14=922-14×16=363-10×11=830-55×13=383-10×29=430-22×15=369-27×13=811-30×13=354-12×17=239-10×19=334-11×22=758-31×14=451-29×14=871-34×19=389-10×18=683-29×11=304-16×12=580-22×15=301-11×13=928-14×41=327-18×5=911-86×3=449-112×4=851-85×4=281-11×2=559-145×3=331-30×9=902-238×2=420-126×2=687-141×2=241-102×2=463-24×8=122-19×3=913-392×2=237-16×3=750-18×2=441-111×2=859-179×3=435-24×2=519-59×5=399-28×4=355-31×3=289-17×4=633-67×3=467-129×3=803-29×4=46-13×3=491-39×2=279-54×5=782-295×2=291-37×4=894-51×2=447-30×9=268-58×4=424-87×2=538-50×8=324-109×2=223-19×3=212-19×8=652-56×9=11×12-114=25×34-406=10×27-179=36×26-467=26×14-102=19×41-701=21×22-138=12×60-21=34×10-114=15×51-553=13×24-227=86×10-492=11×31-71=27×20-389=15×27-46=12×49-216=19×20-266=10×99-296=39×10-155=16×48-484=17×22-334=18×27-66=22×18-124=13×45-388=20×17-316=72×12-680=19×13-137=32×28-812=29×14-132=22×18-162=28×11-30=11×87-764=27×12-144=18×46-560=18×15-117=10×83-264=37×10-226=11×86-359=13×12-91=26×31-18=92×9-623=585×8-101=452×2-279=849×6-925=195×4-307=697×2-403=64×6-110=331×7-959=57×8-132=625×2-279=372×2-42=385×3-911=196×3-91=768×3-588=98×9-687=665×7-187=143×2-222=756×6-256=91×6-397=684×8-765=35×7-103=746×6-420=36×9-174=410×9-908=278×2-240=853×7-25=92×2-41=239×2-258=300×2-234=860×5-352=292×2-461=646×4-767=14×9-114=230×6-50=211×4-89=893×7-198=251×3-99=702×6-348=112×4-430=657×6-173=486+760÷2=511+272÷4=312+35÷5=759+721÷7=319+366÷6=556+568÷8=196+208÷4=791+504÷6=180+336÷6=361+42÷3=155+609÷7=47+765÷9=409+112÷7=165+54÷9=284+402÷2=299+900÷6=107+792÷3=795+768÷6=25+870÷5=188+12÷3=406÷2+105=784÷4+712=96÷2+329=418÷2+715=432÷4+475=958÷2+720=891÷9+317=670÷5+783=600÷5+226=60÷4+263=988÷2+20=432÷9+366=576÷2+100=584÷2+134=918÷2+159=994÷7+265=634÷2+341=916÷2+162=115÷5+331=685÷5+580=208-432÷9=795-140÷2=392-660÷6=536-954÷3=283-329÷7=887-580÷2=435-674÷2=818-972÷3=464-28÷2=118-80÷4=344-482÷2=325-560÷7=492-249÷3=691-378÷3=314-992÷4=438-28÷4=179-620÷5=544-216÷9=423-936÷6=836-680÷2=336-62÷2=978-535÷5=332-474÷2=375-380÷2=466-324÷2=706-822÷3=368-238÷2=816-905÷5=305-204÷6=552-804÷4=261-160÷4=636-774÷6=131-200÷5=818-900÷2=173-46÷2=386-888÷3=82-553÷7=518-772÷4=282-637÷7=765-560÷2=21×(274-258)=80×(599-510)=14×(140-71)=17×(966-899)=33×(316-290)=41×(563-523)=80×(210-198)=14×(238-148)=23×(154-132)=76×(654-631)=20×(103-62)=84×(406-381)=11×(436-368)=34×(467-451)=27×(207-174)=52×(85-65)=20×(65-15)=14×(664-580)=27×(495-472)=30×(928-910)=(343-282)×12=(95-24)×75=(262-251)×18=(366-274)×45=(138-111)×16=(457-395)×43=(237-225)×30=(894-811)×87=(386-341)×16=(676-644)×82=(221-164)×17=(440-382)×28=(421-402)×32=(432-395)×95=(489-462)×37=(242-179)×52=(499-479)×27=(750-670)×56=(372-361)×86=(754-668)×69=126×(193-189)=685×(121-118)=60×(455-452)=695×(634-629)=256×(328-325)=454×(919-912)=244×(15-12)=95×(750-745)=99×(106-103)=872×(754-748)=41×(184-179)=285×(534-530)=59×(286-283)=330×(410-402)=10×(132-123)=972×(613-605)=69×(234-228)=97×(567-559)=122×(273-268)=712×(175-169)=172×(343-339)=116×(915-909)=57×(336-328)=68×(956-947)=257×(35-32)=485×(87-84)=46×(102-93)=542×(621-617)=45×(196-192)=427×(440-435)=28×(454-445)=504×(663-659)=90×(151-143)=143×(720-714)=53×(311-306)=129×(417-410)=22×(17-11)=789×(934-925)=37×(249-243)=324×(946-940)=495÷(230-227)=632÷(849-847)=12÷(60-58)=693÷(176-167)=340÷(48-46)=904÷(231-223)=160÷(263-259)=912÷(164-158)=128÷(345-337)=932÷(793-791)=40÷(107-102)=990÷(750-747)=27÷(363-354)=948÷(207-205)=370÷(259-254)=592÷(330-328)=216÷(121-119)=525÷(293-286)=96÷(253-249)=608÷(776-772)=432÷(92-86)=804÷(148-145)=200÷(379-374)=728÷(137-135)=390÷(445-443)=900÷(690-688)=462÷(221-215)=902÷(94-92)=96÷(341-339)=84÷(653-647)=354÷(399-397)=170÷(184-179)=321÷(423-420)=828÷(920-914)=322÷(280-278)=530÷(57-52)=210÷(137-130)=585÷(523-514)=286÷(276-274)=938÷(963-961)=(329-281)÷8=(345-327)÷6=(142-82)÷5=(905-604)÷7=(434-16)÷2=(929-54)÷7=(481-25)÷4=(902-338)÷4=(495-375)÷3=(417-273)÷4=(435-351)÷2=(697-667)÷2=(47-26)÷3=(808-792)÷4=(229-130)÷9=(926-726)÷8=(104-47)÷3=(480-273)÷9=(457-235)÷3=(670-556)÷3=(77-42)÷7=(965-105)÷2=(298-187)÷3=(575-183)÷2=(403-61)÷3=(561-427)÷2=(174-126)÷6=(838-46)÷8=(497-107)÷5=(720-608)÷8=(360-342)÷6=(566-11)÷5=(329-97)÷4=(143-65)÷6=(445-193)÷4=(543-383)÷5=(447-143)÷8=(710-610)÷5=(271-73)÷2=(154-46)÷4=4/8+2/8=1/3+2/3=2/8+4/8=1/10+6/10=4/7+2/7=4/6+2/6=1/5+2/5=1/4+2/4=2/8+5/8=3/7+4/7=3/8+4/8=1/6+4/6=2/5-1/5=2/3-1/3=3/5-1/5=2/4-1/4=2/8-1/8=4/7-1/7=4/6-1/6=5/8-3/8=5/7-1/7=3/8-1/8=2/6-1/6=3/4-1/4=3.0+5.2=27.3+19.6=7.5+1.9=5.6+3.7=0.7+7.2=29.1+43.5=6.7+0.9=16.1+47.2=5.5+2.1=1.3+5.7=6.6+2.1=27.1+32.0=4.1+6.5=44.4+10.2=4.4+3.0=6.5+1.3=2.1+5.3=20.7+33.9=5.9+0.7=32.4+7.4=1.5+1.1=7.5+8.3=4.9+8.2=47.1+42.3=8.3+3.6=12.5+20.0=6.2+5.0=5.8+2.0=4.2+2.4=10.4+78.2=2.6+2.8=1.1+49.8=9.1+3.4=0.5+9.3=6.2+6.4=20.8+40.9=4.5+3.9=1.9+78.2=4.5+9.8=4.1+2.0=8.7-1.7=48.3-7.2=8.6-1.8=9.5-5.7=4.6-0.6=88.2-86.7=9.9-2.5=78.0-63.6=9.6-1.3=8.7-5.2=2.2-1.1=85.0-69.2=9.7-3.7=76.2-36.9=7.6-3.2=8.6-2.5=6.5-4.4=90.1-30.6=9.4-6.5=75.6-8.3=8.0-7.7=6.7-2.3=8.6-3.7=48.0-37.4=5.9-1.7=98.6-3.3=7.8-4.7=5.5-2.4=7.8-7.5=62.4-51.4=9.3-7.9=95.5-59.8=3.7-2.4=0.8-0.5=8.4-2.4=97.9-68.4=6.4-2.1=46.8-10.9=9.7-4.7=9.2-0.4=參考答案77+407=484764+683=1447298+94=392542+232=774153+323=476321+649=970167+89=256883+358=1241208+157=36539+170=209298+112=410563+579=1142184+209=393462+832=1294103+348=451183+207=390345+87=432420+808=1228287+143=430172+385=557299+118=417514+93=607124+56=180913+312=1225166+283=449445+412=85734+81=115195+518=71371+263=334465+633=109826+97=123165+618=783113+31=144446+271=717133+43=176271+708=979168+44=212177+165=342239+72=31184+374=458450-169=281977-711=266415-259=156791-15=776245-51=194431-282=149472-377=95784-667=117343-213=130508-456=52422-47=375328-164=164488-392=96478-231=247373-223=150847-75=772321-40=281601-103=498251-153=98709-228=481345-11=334258-131=127213-12=201825-210=615427-388=39420-364=56485-322=163777-517=260457-19=438623-307=316266-100=166701-462=239423-397=26898-845=53252-112=140494-170=324394-248=146632-438=194335-89=246359-196=16395×6=570561×4=224498×3=294330×7=2310222×2=44419×6=11429×5=145589×3=1767125×2=250915×7=6405159×2=31849×7=34352×5=260658×2=1316103×3=309840×5=420036×9=32424×9=21646×7=322893×7=6251192×3=57686×5=430439×2=878642×5=321057×8=456385×3=115547×4=188965×2=193032×5=160336×3=100880×6=480529×2=1058136×4=544421×3=1263140×5=700996×6=5976114×4=456731×5=3655114×3=342134×8=1072309÷3=103230÷2=115180÷5=36534÷2=267184÷4=46960÷5=192300÷3=100126÷6=2180÷5=16597÷3=199295÷5=59826÷7=118259÷7=37780÷6=13065÷5=13540÷5=108322÷7=4678÷3=26336÷6=56387÷9=43360÷6=60387÷3=12962÷2=31945÷7=13528÷2=14776÷4=194210÷7=30600÷4=150240÷5=48318÷3=106119÷7=17840÷2=420228÷3=76288÷6=48240÷6=40870÷6=145207÷9=23730÷2=365352÷4=88333÷9=3732×21=67295×69=655552×18=93677×79=608327×13=35193×19=176710×43=43083×86=713878×10=78060×39=234055×15=82591×35=318568×10=68041×74=303415×48=72019×21=39942×23=96695×92=874019×25=47521×88=184828×12=33679×36=284410×77=77025×89=222532×30=96096×81=777619×11=20978×87=678647×21=98786×13=111882×11=90290×26=234024×38=91212×77=92424×18=43291×85=773511×10=11056×45=252011×80=88049×75=3675180+282+115=577258+900+548=1706305+101+280=686539+897+450=188614+320+438=77270+566+609=1245630+13+334=977246+12+724=98210+263+98=371706+480+465=1651682+156+145=983624+924+932=2480189+16+49=254282+620+457=135950+434+29=513380+939+258=1577500+125+178=803948+711+486=2145681+234+74=98993+440+614=1147240+323+313=876500+399+867=176664+497+30=591253+370+636=1259519+413+49=981383+770+119=127294+347+45=486165+116+449=730177+247+81=505375+790+220=1385264+435+22=721534+623+895=2052265+405+312=982250+831+687=1768175+69+377=621284+103+95=482541+296+99=936269+971+635=187558+102+333=493201+424+970=1595353+100-31=422870+896-21=174572+252-225=99217+52-92=17764+130-135=59868+721-514=1075231+241-13=459791+834-935=690271+69-49=29130+970-54=946118+108-200=26138+802-909=3189+208-291=6982+649-791=84094+77-85=86597+33-276=35425+289-41=273326+906-184=1048154+211-106=259788+600-400=988345+60-402=3280+713-912=81387+10-100=297431+986-493=924146+168-250=64147+472-88=531109+364-225=248221+719-281=659247+163-156=254301+936-193=1044218+153-137=234735+343-324=754180+62-207=35443+339-202=58037+461-191=307486+109-244=351108+235-196=147723+232-393=56269+285-81=273605+648-681=572291-11-32=248852-31-533=288389-64-44=281677-38-151=488484-16-325=143521-170-78=273395-90-284=21812-173-584=55467-116-228=123795-120-410=265493-121-55=317701-332-27=342400-247-83=70590-218-98=274372-58-132=182987-339-332=316423-39-163=221833-354-99=380433-46-117=270584-360-31=193455-255-144=56779-507-95=177409-38-216=155828-31-171=626419-236-43=140929-23-690=216434-235-100=99966-601-332=33457-346-99=12967-119-580=268408-149-128=131828-383-234=211144-22-121=1739-305-139=295365-291-63=11378-163-28=187474-147-285=42877-130-431=316365-324-17=24833-80-85=668342-283+394=453874-42+37=869272-51+139=360129-77+71=123122-110+247=259792-647+265=410363-272+148=239832-295+414=951352-139+182=395952-811+303=444341-129+161=373957-842+644=759430-322+228=336460-159+873=1174292-174+270=388414-42+472=844456-164+19=311728-555+945=1118226-161+223=288794-736+900=958450-313+245=382369-359+27=37454-372+386=468948-717+220=451250-40+202=412419-46+527=900493-188+124=429782-35+761=1508487-326+14=175834-212+824=1446306-273+388=421736-604+358=49068-40+377=405907-541+660=1026378-337+67=108607-231+115=491293-104+129=318905-33+315=1187322-309+65=78861-607+272=52638×10×2=76034×60×4=816030×12×2=72062×11×8=545615×15×3=67567×96×6=3859215×16×3=72074×91×3=2020214×28×2=78415×26×8=312011×28×3=92461×29×2=353822×13×2=57230×65×5=975017×13×2=44256×36×6=1209612×19×2=45697×33×3=960310×12×7=84053×82×2=869212×35×2=84057×99×7=3950111×15×6=99049×20×7=686017×12×3=61218×61×7=768611×17×3=56148×48×4=921637×11×2=81433×54×4=712821×10×4=84067×18×7=844211×16×4=70465×72×9=4212025×11×3=82568×28×4=761621×19×2=79880×27×8=1728012×32×2=76862×90×5=2790044×7×3=924325×2×8=520052×2×9=93680×7×2=112022×4×5=44060×3×6=108039×6×2=468250×3×5=375058×6×2=69637×2×3=22230×6×2=36017×7×4=47614×5×2=140481×2×7=673411×6×8=528109×7×3=228941×2×3=246448×2×7=627239×5×2=390154×6×2=184833×8×3=792105×3×4=126052×3×2=312294×2×6=352815×5×6=45034×5×9=153019×3×7=39965×3×8=156044×2×9=79260×4×3=72025×5×7=87558×9×5=261040×2×3=240294×3×8=705637×4×6=888461×2×7=645421×4×2=168409×2×4=327254×2×7=756141×7×8=789619×5×70=665019×5×13=123546×2×89=818824×2×66=316826×3×45=351031×2×80=496025×3×10=75024×4×25=240015×6×98=882010×9×13=117044×2×22=193633×3×64=633619×4×24=182411×2×40=88027×3×32=259226×3×10=78011×3×46=151812×7×63=529248×2×61=585627×3×54=437412×6×29=208847×2×47=441819×2×32=121643×2×69=593413×4×85=442048×2×47=451211×5×46=253014×4×71=397626×2×66=343229×3×39=339319×3×59=336331×3×97=902112×5×12=72030×2×27=162010×7×30=210012×2×91=218412×3×73=262821×3×53=333922×3×67=442232×2×66=422477×10÷5=15442×55÷6=38527×14÷3=12643×87÷3=124784×10÷3=28035×48÷4=42013×18÷3=7821×96÷3=67212×20÷8=3044×56÷7=35228×25÷5=14050×44÷2=110027×21÷9=6349×64÷2=156816×12÷2=9632×83÷4=66460×15÷2=45063×42÷6=44186×11÷2=47353×72÷8=47793×10÷2=46590×83÷6=124564×12÷8=9636×36÷9=14437×27÷9=11136×58÷4=52212×67÷2=40258×69÷6=66720×49÷4=24515×54÷5=16216×38÷2=30439×99÷9=42927×18÷9=5490×18÷6=27015×30÷5=9088×83÷2=365221×24÷8=6345×38÷2=85527×18÷2=24329×58÷2=841122×2÷4=61380×5÷2=950252×3÷9=84152×5÷2=380248×4÷2=496751×6÷3=1502196×3÷2=294957×9÷3=2871180×5÷2=450626×9÷3=1878120×3÷8=45432×6÷3=86424×8÷4=48534×2÷6=17884×7÷6=98625×6÷5=750170×3÷2=25524×4÷3=32108×2÷3=72123×2÷6=41198×5÷6=165282×5÷2=705438×2÷3=292636×5÷2=1590159×3÷9=53473×9÷3=141964×8÷2=256618×6÷9=41299×2÷6=33111×2÷3=7472×3÷8=27832×3÷6=41645×8÷2=18060×4÷3=8039×6÷2=117714×3÷6=35745×4÷9=20656×7÷8=57477×3÷7=33618×6÷2=1854448÷7÷2=32852÷2÷6=71130÷5÷2=13738÷9÷2=41448÷2÷8=28864÷8÷6=18432÷2÷4=54264÷3÷8=11210÷7÷3=10250÷5÷2=25288÷4÷8=9490÷2÷7=35105÷7÷5=3330÷2÷5=33360÷3÷8=15756÷4÷9=21243÷9÷9=3175÷5÷7=5560÷2÷7=40960÷3÷4=80945÷5÷3=63744÷3÷2=124216÷9÷8=3672÷7÷8=12416÷8÷2=26576÷8÷9=856÷2÷2=14540÷5÷9=12768÷6÷4=32324÷9÷4=9576÷4÷2=72272÷2÷2=68864÷4÷2=108504÷7÷4=18304÷4÷2=38516÷3÷2=86624÷8÷2=39250÷2÷5=25130÷2÷5=13468÷4÷9=13981÷9×6=654579÷3×8=1544666÷2×5=1665204÷2×9=918212÷4×8=424255÷3×5=425279÷9×4=124714÷3×4=952579÷3×4=772125÷5×8=200968÷8×4=484910÷2×9=4095298÷2×5=745645÷5×7=90310÷5×3=6812÷2×4=1624264÷8×4=132960÷2×5=2400386÷2×9=1737160÷4×6=240350÷2×8=140096÷6×5=80490÷5×6=588564÷4×2=282651÷7×6=558699÷3×6=1398576÷8×3=21684÷4×3=63106÷2×6=318684÷6×5=570132÷4×5=165132÷6×8=176488÷2×3=732694÷2×4=1388655÷5×7=917350÷2×6=1050385÷5×3=231882÷3×2=588568÷8×6=426848÷4×3=636280÷8×11=38526÷2×55=715102÷2×17=867160÷8×39=780656÷8×11=902240÷6×77=3080318÷6×13=689204÷3×81=550870÷5×14=196333÷9×62=2294120÷6×20=400392÷4×72=7056217÷7×15=465666÷9×92=680848÷8×70=420276÷4×56=386445÷5×35=315208÷4×54=280815÷5×27=81729÷9×47=3807312÷4×10=78024÷2×21=25214÷7×88=176243÷9×19=513365÷5×13=949153÷3×88=4488384÷8×20=960147÷7×18=37881÷3×10=270120÷5×20=480648÷9×10=720576÷6×20=192060÷6×50=500196÷7×27=75656÷7×80=640276÷6×19=87430÷2×14=210118÷2×87=513356÷8×63=441648÷8×28=2268154+(328-16)=466568+(784-546)=806469+(357-209)=617339+(992-325)=1006415+(249-96)=568143+(634-408)=369128+(320-302)=146366+(539-260)=64581+(220-192)=109906+(592-228)=1270434+(474-381)=527714+(892-778)=828207+(376-318)=265237+(768-449)=556248+(441-274)=415452+(528-92)=888392+(475-396)=471448+(827-525)=750496+(320-190)=626887+(774-557)=1104483+(134-51)=566794+(589-382)=1001360+(300-81)=579722+(985-483)=1224248+(483-193)=538496+(34-23)=507183+(399-352)=230214+(549-365)=39834+(482-328)=188267+(695-112)=850438+(63-44)=457762+(872-851)=783196+(482-19)=659541+(938-274)=120561+(344-235)=170416+(499-396)=51998+(117-39)=176542+(605-489)=65873+(206-116)=163897+(415-312)=1000425-(61+243)=121926-(403+128)=395429-(252+23)=154846-(53+747)=46402-(131+67)=204943-(425+444)=74466-(134+237)=95513-(151+74)=288354-(10+292)=52780-(368+264)=148214-(75+37)=102925-(295+191)=439367-(243+109)=15883-(720+142)=21267-(67+113)=87689-(301+169)=219483-(95+26)=362285-(112+87)=86289-(46+175)=68757-(312+62)=383200-(65+28)=107785-(363+347)=75385-(156+55)=174539-(146+154)=239458-(281+47)=130837-(113+389)=335380-(146+56)=178612-(50+402)=160297-(15+243)=39874-(544+15)=315402-(13+79)=310874-(76+703)=95447-(27+138)=282855-(184+453)=218345-(194+118)=33468-(386+12)=70476-(117+192)=167887-(753+22)=112465-(123+166)=176266-(135+91)=40463-(450-129)=142856-(479-282)=659424-(192-84)=316250-(308-298)=240288-(342-111)=57159-(974-837)=22189-(414-324)=99699-(617-274)=356241-(112-52)=181715-(450-142)=407391-(335-276)=332794-(857-710)=647231-(453-264)=42814-(891-575)=498321-(276-17)=62710-(689-24)=45316-(99-59)=276548-(351-341)=538243-(481-389)=151592-(776-432)=248164-(346-235)=53693-(584-69)=178230-(337-146)=39925-(443-114)=596203-(393-366)=176671-(267-148)=552476-(181-44)=339934-(398-384)=920416-(402-150)=164841-(581-395)=655312-(289-158)=181763-(955-856)=664165-(76-41)=130769-(913-849)=705337-(182-45)=200215-(316-105)=4374-(267-82)=18983-(184-117)=16387-(134-41)=294813-(402-330)=741483÷(56÷8)=69732÷(15÷5)=244152÷(56÷7)=1933÷(12÷4)=11385÷(40÷8)=77485÷(15÷3)=97207÷(18÷2)=23696÷(72÷9)=87165÷(10÷2)=33364÷(21÷3)=52385÷(25÷5)=77973÷(28÷4)=139336÷(14÷2)=48371÷(56÷8)=53495÷(35÷7)=99780÷(10÷5)=390248÷(12÷6)=124260÷(10÷2)=52117÷(15÷5)=39986÷(16÷8)=493156÷(32÷8)=39852÷(10÷5)=42660÷(24÷4)=1081÷(18÷6)=27112÷(12÷3)=28604÷(24÷6)=151492÷(14÷7)=246228÷(28÷7)=57314÷(14÷7)=15781÷(12÷4)=27108÷(20÷5)=27656÷(16÷8)=32890÷(27÷3)=10756÷(14÷2)=108110÷(10÷5)=5532÷(18÷9)=1698÷(28÷4)=14422÷(10÷5)=211210÷(28÷4)=30570÷(18÷9)=285942÷(2×3)=157792÷(4×2)=99732÷(3×2)=122618÷(3×2)=103264÷(2×3)=44906÷(2×3)=151328÷(2×4)=41744÷(2×4)=93236÷(2×2)=5963÷(3×3)=7114÷(2×3)=19864÷(4×2)=108824÷(4×2)=103652÷(2×2)=16366÷(2×3)=11976÷(4×2)=122972÷(2×3)=162174÷(3×2)=29144÷(2×3)=24152÷(2×2)=38184÷(2×2)=46584÷(2×4)=73404÷(2×2)=10127÷(3×3)=3498÷(2×3)=83948÷(3×2)=158944÷(2×4)=118768÷(2×3)=128405÷(3×3)=45186÷(3×2)=31135÷(3×3)=15198÷(3×3)=22156÷(3×2)=26312÷(2×4)=39708÷(2×2)=177376÷(2×4)=47972÷(2×2)=243256÷(2×4)=32378÷(3×2)=63300÷(3×2)=50160×(24÷6)=640988×(24÷6)=3952394×(14÷7)=788720×(18÷9)=1440130×(18÷3)=780402×(35÷7)=2010134×(12÷3)=536138×(27÷9)=41465×(30÷5)=390673×(16÷8)=1346208×(24÷8)=624390×(10÷5)=780295×(12÷4)=88561×(72÷8)=54958×(49÷7)=406170×(48÷6)=136029×(24÷3)=232967×(10÷2)=483577×(24÷3)=616111×(18÷2)=999100×(63÷9)=700880×(12÷4)=2640136×(30÷6)=680667×(48÷6)=5336249×(27÷9)=747457×(72÷9)=365686×(24÷4)=516891×(36÷9)=3564239×(15÷5)=717303×(14÷2)=212139×(35÷5)=273914×(27÷3)=8226244×(36÷9)=976856×(81÷9)=770485×(16÷4)=340884×(16÷4)=353612×(28÷4)=84882×(27÷9)=2646121×(48÷8)=726155×(72÷9)=124047×(68÷4)=79973×(72÷6)=87612×(312÷4)=93681×(94÷2)=380723×(58÷2)=66710×(96÷6)=16030×(162÷6)=81064×(80÷4)=128015×(315÷5)=94510×(265÷5)=53047×(78÷6)=61175×(294÷7)=315013×(120÷8)=19554×(522÷9)=313219×(80÷4)=38075×(195÷5)=292512×(130÷5)=31280×(171÷9)=152031×(140÷7)=62011×(165÷3)=60510×(564÷6)=94071×(180÷5)=255618×(301÷7)=77460×(60÷3)=120038×(38÷2)=72237×(82÷2)=151765×(117÷9)=84593×(196÷7)=260410×(40÷4)=10014×(196÷2)=137211×(152÷8)=20988×(603÷9)=589638×(44÷4)=41827×(246÷6)=110767×(117÷9)=87128×(188÷2)=263222×(63÷3)=46285×(166÷2)=705510×(312÷8)=39025×(355÷5)=177535+441×2=917585+91×3=85840+127×2=294950+252×3=1706330+15×5=405852+1