三年级数学计算题专项练习及答案

三年级数学计算题专项练习及答案117+262=455+218=65+199=491+220=91+161=459+520=99+76=481+187=142+209=123+253=198+220=907+377=273+94=727+820=169+286=372+362=300+145=855+627=135+347=530+122=51+128=191+594=137+229=574+317=331+79=185+421=88+114=500+218=164+56=775+410=72+220=696+995=29+70=203+174=210+119=477+112=228+201=439+473=191+160=562+214=245-71=405-55=325-144=747-254=476-137=789-634=112-57=302-22=386-182=913-212=435-175=852-265=169-148=595-24=297-48=301-187=254-118=329-302=135-54=944-751=348-238=405-217=406-123=490-437=354-246=183-68=406-188=267-40=421-355=221-57=434-141=688-561=425-105=816-19=473-116=623-547=409-271=838-63=451-128=941-341=246×2=312×4=129×3=918×6=187×3=671×7=35×5=458×2=155×6=558×8=33×8=252×8=17×5=392×7=134×4=326×8=132×4=710×6=20×7=533×2=181×3=714×3=53×7=946×2=119×8=485×7=117×7=363×9=486×2=73×8=87×5=746×2=77×2=451×8=19×6=846×9=78×9=932×6=182×2=74×8=396÷4=772÷4=320÷5=420÷2=198÷3=785÷5=288÷8=180÷9=264÷4=219÷3=344÷4=744÷3=312÷4=108÷3=372÷3=222÷3=248÷8=550÷2=348÷6=714÷7=300÷5=465÷5=252÷7=476÷2=318÷6=594÷9=170÷2=84÷2=396÷6=660÷4=232÷2=252÷4=294÷3=212÷4=363÷3=884÷2=48÷6=325÷5=340÷4=301÷7=42×10=64×39=16×54=82×20=13×15=55×53=14×69=93×96=30×29=40×71=49×12=43×82=13×41=25×45=60×12=63×41=65×12=80×74=22×14=53×73=19×14=91×88=68×10=54×19=13×32=36×89=20×41=82×42=11×10=45×50=15×40=60×90=13×27=84×80=33×16=33×76=93×10=73×68=31×16=87×80=239+568+93=581+10+430=479+344+76=453+213+449=129+256+427=740+143+436=725+122+38=778+87+181=141+386+168=287+993+686=532+288+68=124+722+445=392+177+290=194+527+887=73+221+479=771+939+713=47+348+33=677+150+263=251+430+147=278+782+516=109+336+412=168+292+913=345+37+256=265+239+462=289+76+291=815+177+751=184+179+304=736+909+513=26+204+495=954+685+949=137+84+756=834+813+415=381+324+24=752+112+55=289+471+68=185+184+443=278+534+89=970+189+139=213+464+240=341+958+472=336+19-205=480+561-570=51+317-360=536+32-318=39+264-252=346+453-792=50+217-237=209+420-15=167+185-301=526+745-870=129+355-22=826+164-847=65+375-237=900+812-307=307+70-114=821+942-310=102+131-211=172+882-527=162+233-357=440+781-246=279+46-62=253+601-336=260+212-339=918+778-947=96+321-84=790+725-932=82+326-347=891+88-525=137+232-346=725+72-482=382+68-225=657+141-148=313+62-299=976+359-311=164+166-249=455+765-974=294+69-263=609+361-738=322+44-194=792+169-949=232-82-95=849-274-558=379-25-310=689-322-212=479-145-177=830-563-97=385-123-45=770-328-329=472-196-56=241-140-22=497-370-80=628-167-209=255-110-122=798-457-228=377-46-108=855-302-59=462-10-158=718-574-78=490-146-15=831-494-270=298-33-37=909-243-232=164-56-101=553-214-209=170-116-38=763-30-229=484-279-24=973-510-315=500-34-85=406-368-11=446-65-31=970-158-38=468-74-282=887-365-200=446-15-127=810-157-500=384-100-280=972-684-278=468-231-69=890-101-46=243-92+50=981-347+664=446-140+138=433-383+702=161-26+173=555-223+963=350-265+276=317-174+61=491-411+310=875-359+596=469-199+168=551-14+182=469-248+116=456-281+975=477-297+266=730-284+915=125-18+352=610-483+727=173-75+215=455-442+328=175-31+245=517-135+227=407-331+378=986-490+976=377-299+384=364-229+54=157-154+466=740-315+263=279-29+152=401-345+154=491-266+200=618-251+224=144-74+307=724-125+536=381-326+270=812-379+748=182-77+227=997-792+245=323-18+14=556-56+772=23×17×2=71×81×7=13×12×6=40×74×4=10×23×4=22×13×9=11×17×4=72×67×2=11×19×3=42×26×7=16×10×6=99×25×8=33×11×2=77×93×3=10×19×5=13×42×6=11×26×3=63×75×8=19×11×2=57×48×2=16×15×2=84×13×6=11×27×3=56×38×6=10×27×2=25×65×5=38×10×2=10×77×4=24×11×2=25×13×7=12×34×2=95×70×2=26×10×2=25×66×2=10×12×7=19×56×6=22×12×2=28×74×3=10×20×2=75×45×4=49×4×2=34×4×7=57×2×8=196×3×2=18×3×8=238×4×6=51×2×4=116×7×8=18×2×5=233×4×2=15×5×4=220×4×7=61×6×2=336×2×9=94×2×5=109×9×7=11×7×4=238×3×8=15×7×8=60×8×2=13×7×4=437×2×8=92×4×2=70×7×8=24×4×2=199×2×9=20×5×3=75×3×2=59×2×6=24×2×9=13×6×9=104×5×2=17×5×6=315×3×5=13×2×9=390×2×6=18×4×5=224×4×7=25×4×8=130×4×8=28×2×39=31×3×67=20×2×89=27×3×72=10×4×35=32×3×54=19×5×95=13×7×44=10×8×47=34×2×44=12×4×59=20×3×59=19×2×13=47×2×94=24×3×31=23×3×69=23×3×91=11×3×72=38×2×35=31×2×18=10×3×88=14×3×31=26×3×69=11×7×45=37×2×86=44×2×59=11×5×46=39×2×94=28×2×49=10×6×78=12×8×75=11×8×87=14×3×25=11×3×55=15×5×30=23×4×33=23×2×39=16×4×95=29×2×70=28×3×79=13×10÷5=37×24÷2=24×29÷4=59×54÷9=14×44÷7=42×44÷4=22×38÷2=28×80÷5=22×30÷6=40×85÷4=35×14÷5=45×93÷9=96×10÷6=27×78÷6=62×15÷3=75×94÷6=14×14÷7=99×59÷3=25×22÷2=27×62÷6=16×58÷4=63×64÷9=31×18÷9=17×68÷4=14×10÷4=54×66÷6=32×12÷4=96×74÷6=11×21÷7=64×77÷2=54×11÷2=44×38÷4=20×22÷2=20×91÷7=12×15÷6=34×76÷2=32×10÷5=18×98÷3=48×11÷2=42×40÷7=168×4÷8=832×4÷8=268×3÷4=920×3÷2=108×8÷9=84×4÷7=136×6÷4=351×8÷4=36×8÷9=760×9÷4=134×4÷8=962×9÷6=444×2÷8=82×4÷2=90×4÷6=686×6÷7=115×8÷5=864×9÷8=139×6÷2=927×8÷2=399×2÷6=852×3÷6=120×7÷4=951×8÷3=79×6÷3=681×5÷3=12×9÷4=478×3÷2=98×8÷4=916×6÷8=16×9÷3=90×5÷3=40×6÷2=129×2÷6=10×3÷6=108×6÷4=246×4÷8=198×7÷3=83×8÷2=819×3÷7=225÷5÷9=960÷2÷5=870÷2÷3=564÷6÷2=120÷5÷2=680÷2÷2=672÷8÷6=990÷5÷2=930÷2÷3=280÷5÷7=364÷2÷7=774÷2÷9=990÷6÷5=372÷3÷4=266÷7÷2=168÷7÷6=896÷8÷8=306÷3÷3=354÷3÷2=952÷7÷2=200÷5÷2=630÷9÷5=756÷6÷6=567÷3÷3=648÷4÷9=378÷3÷9=774÷3÷2=920÷5÷2=735÷3÷7=176÷4÷4=324÷6÷3=216÷9÷8=592÷2÷2=380÷2÷5=108÷2÷9=216÷6÷2=468÷2÷3=165÷5÷3=504÷7÷3=336÷4÷6=975÷5×3=756÷3×2=468÷4×9=261÷9×6=679÷7×2=782÷2×8=926÷2×9=287÷7×5=39÷3×2=612÷9×3=868÷4×9=354÷3×7=42÷7×3=592÷4×9=626÷2×7=411÷3×4=900÷4×5=282÷2×7=244÷4×9=640÷2×9=406÷2×7=138÷3×9=198÷3×7=358÷2×7=174÷2×5=262÷2×8=514÷2×6=513÷9×6=405÷5×3=294÷7×6=728÷7×2=654÷2×4=824÷2×8=415÷5×2=798÷3×9=648÷8×5=600÷4×5=700÷5×2=910÷7×5=886÷2×4=88÷8×84=416÷8×83=12÷6×36=38÷2×98=10÷5×19=135÷9×91=77÷7×86=435÷5×40=44÷4×36=132÷6×97=60÷3×29=639÷9×33=222÷6×17=184÷2×34=238÷7×19=592÷8×96=24÷8×79=12÷3×24=212÷4×14=536÷8×97=84÷7×15=477÷9×78=45÷5×50=128÷2×19=26÷2×44=175÷5×97=40÷5×74=450÷5×55=24÷8×66=680÷8×74=49÷7×89=348÷4×66=72÷9×38=224÷8×73=65÷5×31=48÷6×91=78÷6×11=112÷7×94=200÷4×15=679÷7×23=221+(378-186)=558+(889-11)=83+(408-15)=813+(755-428)=54+(415-345)=384+(774-272)=250+(364-161)=989+(833-765)=104+(438-43)=56+(160-122)=68+(253-174)=574+(870-264)=131+(252-156)=596+(614-160)=85+(377-295)=19+(580-30)=345+(214-163)=631+(421-392)=74+(247-21)=133+(775-387)=167+(161-48)=127+(921-558)=429+(361-70)=369+(914-43)=399+(237-152)=987+(475-383)=190+(437-430)=693+(955-893)=61+(420-391)=293+(769-237)=187+(388-326)=141+(721-413)=80+(454-103)=238+(604-317)=435+(359-47)=401+(934-567)=402+(497-210)=329+(405-318)=146+(492-60)=854+(767-669)=355-(135+30)=493-(115+78)=465-(47+27)=892-(488+339)=337-(127+90)=861-(104+540)=268-(227+30)=910-(337+432)=364-(71+264)=771-(220+23)=342-(244+31)=933-(86+506)=497-(100+182)=844-(253+484)=457-(91+331)=698-(309+99)=461-(337+106)=386-(237+67)=421-(215+64)=504-(135+319)=382-(177+101)=876-(97+694)=289-(60+219)=572-(24+265)=449-(320+93)=781-(95+279)=307-(251+43)=846-(32+644)=244-(101+86)=298-(17+46)=410-(106+24)=666-(236+305)=354-(184+160)=935-(699+128)=461-(26+382)=905-(428+34)=340-(181+90)=721-(114+172)=217-(16+81)=628-(176+64)=309-(262-255)=548-(931-524)=478-(255-179)=330-(773-657)=352-(281-74)=959-(954-836)=465-(130-63)=948-(439-75)=312-(217-160)=580-(702-580)=297-(346-112)=170-(744-646)=498-(267-30)=251-(405-216)=328-(426-285)=808-(872-708)=211-(220-197)=633-(994-529)=379-(454-410)=897-(751-482)=278-(420-182)=866-(660-25)=313-(330-319)=859-(919-613)=331-(476-287)=630-(667-429)=307-(236-74)=995-(985-289)=323-(469-246)=936-(730-492)=367-(485-176)=906-(536-379)=177-(340-281)=779-(913-663)=67-(423-364)=513-(474-123)=43-(398-377)=782-(864-334)=190-(116-106)=640-(416-91)=444÷(12÷2)=276÷(18÷6)=291÷(15÷5)=148÷(32÷8)=86÷(18÷9)=219÷(24÷8)=35÷(28÷4)=950÷(25÷5)=266÷(21÷3)=516÷(36÷9)=486÷(36÷4)=908÷(32÷8)=400÷(45÷9)=16÷(56÷7)=225÷(15÷5)=750÷(24÷4)=126÷(36÷6)=748÷(32÷8)=340÷(12÷3)=24÷(36÷9)=472÷(40÷5)=86÷(16÷8)=12÷(54÷9)=267÷(12÷4)=440÷(12÷6)=783÷(18÷2)=220÷(45÷9)=432÷(12÷4)=494÷(14÷7)=465÷(40÷8)=268÷(12÷3)=132÷(18÷6)=130÷(30÷6)=705÷(35÷7)=500÷(28÷7)=560÷(12÷6)=357÷(63÷9)=265÷(35÷7)=322÷(10÷5)=270÷(15÷3)=664÷(2×4)=304÷(2×4)=200÷(2×2)=924÷(2×2)=186÷(3×2)=246÷(3×2)=96÷(2×4)=828÷(2×3)=912÷(4×2)=24÷(2×2)=960÷(2×4)=680÷(2×4)=196÷(2×2)=516÷(3×2)=600÷(2×3)=320÷(2×4)=90÷(2×3)=315÷(3×3)=708÷(3×2)=736÷(4×2)=243÷(3×3)=354÷(2×3)=36÷(2×3)=708÷(2×3)=892÷(2×2)=204÷(2×2)=136÷(4×2)=168÷(2×3)=732÷(3×2)=316÷(2×2)=642÷(3×2)=920÷(4×2)=480÷(2×4)=348÷(2×3)=714÷(3×2)=928÷(2×4)=440÷(4×2)=762÷(3×2)=450÷(2×3)=124÷(2×2)=242×(16÷8)=958×(24÷8)=173×(28÷7)=835×(36÷6)=126×(12÷2)=378×(63÷7)=332×(21÷7)=227×(36÷6)=118×(16÷2)=512×(48÷8)=107×(20÷4)=500×(36÷9)=49×(24÷4)=788×(48÷8)=128×(48÷8)=700×(12÷4)=206×(32÷8)=343×(42÷7)=391×(12÷6)=911×(54÷6)=206×(28÷7)=243×(24÷3)=292×(12÷4)=457×(36÷6)=23×(12÷3)=668×(32÷8)=113×(12÷3)=720×(35÷5)=62×(54÷6)=142×(54÷9)=158×(10÷5)=172×(72÷9)=133×(28÷7)=706×(14÷2)=100×(64÷8)=155×(36÷4)=193×(27÷9)=271×(24÷6)=127×(24÷4)=36×(40÷5)=29×(154÷7)=30×(459÷9)=16×(246÷6)=53×(80÷2)=13×(288÷6)=18×(567÷7)=16×(144÷6)=96×(90÷6)=37×(144÷8)=13×(621÷9)=26×(174÷6)=76×(480÷8)=27×(60÷6)=15×(495÷5)=25×(203÷7)=13×(370÷5)=12×(296÷4)=20×(752÷8)=18×(351÷9)=30×(485÷5)=10×(675÷9)=79×(117÷9)=14×(490÷7)=85×(56÷4)=64×(88÷8)=28×(114÷2)=14×(66÷6)=88×(186÷6)=14×(260÷4)=43×(98÷2)=41×(144÷9)=36×(133÷7)=46×(108÷9)=79×(80÷2)=82×(66÷6)=33×(255÷3)=67×(33÷3)=52×(384÷4)=22×(270÷9)=19×(248÷8)=471+90×2=128+267×3=182+142×3=922+322×3=222+206×3=477+173×5=356+79×6=671+141×6=12+61×5=97+282×3=14+130×2=414+276×2=285+54×3=121+371×2=220+20×2=336+88×5=263+150×4=650+122×2=169+192×4=158+164×5=182+71×7=160+25×5=90+114×4=176+164×4=243+223×3=633+29×6=15+49×7=614+134×3=211+73×7=971+23×8=211×2+321=420×2+646=127×5+333=91×3+765=32×5+390=145×6+613=73×8+87=168×2+938=194×3+223=67×8+498=498+13×36=580+70×14=196+68×10=669+37×21=328+17×34=125+12×81=89+24×33=883+42×14=121+16×21=573+18×28=342+30×18=405+27×36=23+25×12=328+31×26=86+19×37=762+10×23=104+17×26=19+15×27=317+10×34=481+34×10=148+13×21=743+16×50=62+15×50=210+14×65=13+12×18=702+21×23=100+11×19=661+11×51=355+28×18=674+11×48=18×23+215=49×10+981=19×14+456=21×44+259=10×18+45=23×24+815=19×32+198=11×52+383=23×17+246=55×11+673=452-16×14=785-37×19=466-12×28=535-40×12=227-13×15=581-11×24=439-10×41=866-10×31=471-22×18=977-17×33=382-20×13=916-43×20=498-10×43=651-14×20=426-13×24=935-74×10=413-24×15=906-16×35=375-20×12=743-31×22=477-11×19=911-15×33=358-18×11=850-26×20=418-22×14=554-18×30=291-13×16=889-41×10=277-10×21=640-63×10=484-47×10=833-34×16=454-33×11=985-10×50=491-12×24=738-17×10=475-11×30=521-15×29=432-16×25=870-10×40=402-76×3=991-428×2=299-62×3=773-160×3=443-58×3=861-102×8=459-129×2=635-154×2=267-44×5=439-36×6=200-22×9=845-96×4=395-172×2=886-107×2=234-19×5=900-293×2=349-87×3=656-125×4=374-31×9=700-14×8=220-22×5=688-145×3=322-112×2=209-41×3=453-44×2=238-64×2=495-54×2=99-22×3=207-40×5=740-65×8=224-52×2=164-14×6=205-52×3=569-15×8=476-47×3=855-377×2=419-86×4=563-131×2=319-32×8=818-140×4=23×20-419=14×63-130=27×13-195=20×48-459=26×14-167=20×23-106=16×26-33=27×12-97=29×17-156=10×57-216=26×10-118=18×54-818=32×12-48=36×15-14=13×15-164=15×32-173=11×27-76=67×12-250=10×41-294=46×21-160=45×11-354=11×37-218=15×25-27=40×11-66=10×49-29=25×25-402=12×31-347=23×17-67=21×12-70=41×17-270=17×27-103=16×47-218=30×13-292=10×80-493=22×18-50=60×13-495=14×22-18=23×42-714=11×35-248=32×31-233=192×5-518=480×7-502=305×3-878=845×8-104=250×2-331=276×4-871=212×4-409=76×3-26=128×4-64=469×6-633=389×2-636=563×8-720=186×4-304=908×5-979=152×6-639=230×9-943=480×2-673=613×9-286=325×3-252=743×2-358=113×7-314=830×2-925=127×6-329=546×2-782=197×5-567=58×3-146=53×8-123=532×6-647=204×4-30=512×2-912=13×8-62=429×4-293=104×5-353=592×2-265=258×3-260=884×9-282=100×7-669=375×9-510=211×3-197=371×5-738=153+518÷7=825+336÷2=87+712÷2=409+668÷4=86+572÷2=946+510÷2=46+805÷7=604+371÷7=111+472÷2=322+448÷8=477+351÷9=957+175÷7=422+584÷8=573+684÷9=485+448÷8=641+844÷4=327+265÷5=606+511÷7=142+172÷2=707+480÷2=32÷8+434=240÷4+573=16÷2+351=572÷2+234=888÷4+305=539÷7+30=951÷3+137=558÷3+791=576÷8+165=963÷9+669=618÷2+49=630÷5+323=495÷5+476=164÷2+457=450÷5+435=80÷5+406=216÷3+330=18÷6+625=742÷7+192=207÷3+700=68-140÷5=903-784÷7=443-312÷8=691-808÷4=297-308÷4=167-364÷7=488-438÷2=369-969÷3=232-308÷7=919-432÷4=368-184÷2=218-126÷7=307-208÷2=362-532÷7=337-516÷4=418-416÷2=252-738÷6=831-144÷6=258-392÷7=757-625÷5=191-80÷8=558-483÷7=305-675÷3=702-234÷6=241-297÷9=467-918÷2=379-95÷5=941-768÷8=232-168÷6=207-92÷4=333-840÷3=394-999÷9=295-596÷4=658-606÷6=221-332÷2=410-846÷6=418-723÷3=111-39÷3=167-196÷7=450-156÷3=10×(345-317)=68×(500-477)=22×(91-77)=72×(710-626)=67×(124-112)=94×(691-639)=38×(474-448)=42×(358-305)=49×(440-425)=83×(185-114)=64×(433-420)=68×(580-497)=18×(124-81)=14×(871-816)=38×(127-108)=85×(471-445)=19×(327-291)=53×(808-757)=24×(245-227)=76×(783-766)=(336-308)×28=(866-832)×98=(414-393)×39=(827-799)×88=(43-30)×20=(643-565)×36=(322-288)×26=(608-527)×30=(138-126)×18=(337-307)×73=(69-58)×22=(85-29)×50=(289-254)×12=(338-295)×47=(39-25)×17=(236-182)×32=(447-382)×15=(937-889)×43=(226-193)×19=(247-183)×71=200×(367-364)=275×(378-369)=68×(109-106)=35×(604-597)=53×(364-358)=769×(899-891)=80×(59-56)=284×(724-719)=74×(299-295)=82×(20-11)=82×(222-213)=304×(668-664)=193×(395-391)=33×(396-391)=119×(465-462)=748×(530-525)=98×(400-392)=626×(416-409)=25×(39-32)=243×(576-567)=93×(323-316)=310×(49-43)=169×(441-436)=58×(939-934)=121×(311-305)=149×(157-154)=78×(157-151)=917×(948-944)=103×(342-337)=715×(68-62)=40×(322-317)=974×(232-226)=176×(175-171)=453×(577-572)=103×(338-333)=346×(677-669)=242×(43-39)=541×(700-694)=23×(412-406)=314×(115-110)=168÷(313-305)=729÷(296-287)=160÷(314-310)=381÷(57-54)=160÷(109-104)=865÷(127-122)=18÷(342-339)=330÷(276-273)=441÷(274-265)=145÷(154-149)=210÷(250-248)=190÷(464-462)=416÷(380-378)=745÷(943-938)=368÷(336-332)=788÷(713-709)=306÷(242-240)=108÷(937-931)=476÷(75-71)=118÷(333-331)=250÷(301-299)=628÷(27-25)=432÷(49-46)=882÷(889-880)=18÷(28-19)=434÷(53-51)=270÷(21-12)=189÷(591-582)=123÷(85-82)=675÷(358-353)=195÷(337-334)=855÷(626-617)=18÷(184-175)=534÷(670-668)=330÷(372-367)=721÷(434-427)=98÷(238-236)=682÷(864-862)=288÷(335-326)=450÷(919-913)=(103-61)÷6=(846-296)÷5=(390-120)÷5=(861-735)÷2=(296-82)÷2=(609-589)÷2=(334-262)÷2=(138-21)÷9=(495-235)÷2=(241-157)÷4=(60-36)÷8=(766-116)÷2=(305-17)÷2=(839-275)÷6=(328-277)÷3=(915-640)÷5=(372-207)÷3=(717-637)÷2=(339-207)÷4=(656-159)÷7=(466-109)÷3=(476-221)÷3=(236-226)÷2=(484-432)÷2=(405-372)÷3=(940-859)÷9=(155-56)÷9=(747-607)÷5=(274-28)÷6=(352-20)÷2=(245-150)÷5=(727-316)÷3=(277-13)÷6=(849-77)÷4=(269-77)÷4=(126-45)÷9=(211-71)÷4=(862-550)÷6=(335-313)÷2=(883-247)÷4=1/8+3/8=5/7+2/7=1/8+2/8=1/4+3/4=1/7+5/7=2/6+4/6=5/8+2/8=7/9+2/9=1/6+3/6=1/6+4/6=3/7+2/7=4/7+2/7=3/8-2/8=3/6-2/6=4/7-2/7=3/7-2/7=3/6-1/6=5/10-2/10=3/5-1/5=5/10-4/10=2/5-1/5=8/10-2/10=3/8-1/8=6/9-2/9=1.8+9.2=9.1+3.4=4.0+8.1=4.0+9.8=7.5+4.2=27.3+2.2=4.9+2.3=37.3+45.9=6.8+2.5=2.9+9.4=5.3+4.2=69.7+25.6=9.5+2.4=14.8+52.3=6.2+4.2=5.8+9.2=9.9+1.2=11.7+31.5=9.3+9.9=46.8+28.5=3.6+2.6=9.8+3.5=7.2+9.9=66.6+22.2=0.5+5.4=85.0+12.7=4.4+3.7=9.0+7.4=3.0+8.8=6.7+92.2=2.6+8.2=32.8+58.8=6.4+6.7=4.6+7.2=2.6+4.9=68.6+16.5=7.7+9.3=20.4+69.7=8.6+0.7=1.5+2.7=9.8-7.9=47.6-34.2=9.5-6.0=9.9-3.1=9.6-1.3=56.4-34.5=4.6-0.5=65.1-32.2=2.8-0.5=8.1-6.0=6.9-2.0=92.4-44.9=9.5-6.9=99.5-2.3=8.8-4.6=8.8-6.3=1.1-0.7=98.6-72.5=7.1-6.6=46.4-11.0=9.9-5.2=8.7-0.6=4.5-2.1=94.9-93.2=7.0-4.4=56.0-38.5=6.9-3.1=9.6-0.9=8.5-0.8=43.8-25.3=5.4-3.5=48.0-10.8=8.0-6.0=6.8-5.6=7.7-4.0=88.1-68.7=5.7-1.0=83.5-81.9=5.6-5.0=7.3-4.7=参考答案117+262=379455+218=67365+199=264491+220=71191+161=252459+520=97999+76=175481+187=668142+209=351123+253=376198+220=418907+377=1284273+94=367727+820=1547169+286=455372+362=734300+145=445855+627=1482135+347=482530+122=65251+128=179191+594=785137+229=366574+317=891331+79=410185+421=60688+114=202500+218=718164+56=220775+410=118572+220=292696+995=169129+70=99203+174=377210+119=329477+112=589228+201=429439+473=912191+160=351562+214=776245-71=174405-55=350325-144=181747-254=493476-137=339789-634=155112-57=55302-22=280386-182=204913-212=701435-175=260852-265=587169-148=21595-24=571297-48=249301-187=114254-118=136329-302=27135-54=81944-751=193348-238=110405-217=188406-123=283490-437=53354-246=108183-68=115406-188=218267-40=227421-355=66221-57=164434-141=293688-561=127425-105=320816-19=797473-116=357623-547=76409-271=138838-63=775451-128=323941-341=600246×2=492312×4=1248129×3=387918×6=5508187×3=561671×7=469735×5=175458×2=916155×6=930558×8=446433×8=264252×8=201617×5=85392×7=2744134×4=536326×8=2608132×4=528710×6=426020×7=140533×2=1066181×3=543714×3=214253×7=371946×2=1892119×8=952485×7=3395117×7=819363×9=3267486×2=97273×8=58487×5=435746×2=149277×2=154451×8=360819×6=114846×9=761478×9=702932×6=5592182×2=36474×8=592396÷4=99772÷4=193320÷5=64420÷2=210198÷3=66785÷5=157288÷8=36180÷9=20264÷4=66219÷3=73344÷4=86744÷3=248312÷4=78108÷3=36372÷3=124222÷3=74248÷8=31550÷2=275348÷6=58714÷7=102300÷5=60465÷5=93252÷7=36476÷2=238318÷6=53594÷9=66170÷2=8584÷2=42396÷6=66660÷4=165232÷2=116252÷4=63294÷3=98212÷4=53363÷3=121884÷2=44248÷6=8325÷5=65340÷4=85301÷7=4342×10=42064×39=249616×54=86482×20=164013×15=19555×53=291514×69=96693×96=892830×29=87040×71=284049×12=58843×82=352613×41=53325×45=112560×12=72063×41=258365×12=78080×74=592022×14=30853×73=386919×14=26691×88=800868×10=68054×19=102613×32=41636×89=320420×41=82082×42=344411×10=11045×50=225015×40=60060×90=540013×27=35184×80=672033×16=52833×76=250893×10=93073×68=496431×16=49687×80=6960239+568+93=900581+10+430=1021479+344+76=899453+213+449=1115129+256+427=812740+143+436=1319725+122+38=885778+87+181=1046141+386+168=695287+993+686=1966532+288+68=888124+722+445=1291392+177+290=859194+527+887=160873+221+479=773771+939+713=242347+348+33=428677+150+263=1090251+430+147=828278+782+516=1576109+336+412=857168+292+913=1373345+37+256=638265+239+462=966289+76+291=656815+177+751=1743184+179+304=667736+909+513=215826+204+495=725954+685+949=2588137+84+756=977834+813+415=2062381+324+24=729752+112+55=919289+471+68=828185+184+443=812278+534+89=901970+189+139=1298213+464+240=917341+958+472=1771336+19-205=150480+561-570=47151+317-360=8536+32-318=25039+264-252=51346+453-792=750+217-237=30209+420-15=614167+185-301=51526+745-870=401129+355-22=462826+164-847=14365+375-237=203900+812-307=1405307+70-114=263821+942-310=1453102+131-211=22172+882-527=527162+233-357=38440+781-246=975279+46-62=263253+601-336=518260+212-339=133918+778-947=74996+321-84=333790+725-932=58382+326-347=61891+88-525=454137+232-346=23725+72-482=315382+68-225=225657+141-148=650313+62-299=76976+359-311=1024164+166-249=81455+765-974=246294+69-263=100609+361-738=232322+44-194=172792+169-949=12232-82-95=55849-274-558=17379-25-310=44689-322-212=155479-145-177=157830-563-97=170385-123-45=217770-328-329=113472-196-56=220241-140-22=79497-370-80=47628-167-209=252255-110-122=23798-457-228=113377-46-108=223855-302-59=494462-10-158=294718-574-78=66490-146-15=329831-494-270=67298-33-37=228909-243-232=434164-56-101=7553-214-209=130170-116-38=16763-30-229=504484-279-24=181973-510-315=148500-34-85=381406-368-11=27446-65-31=350970-158-38=774468-74-282=112887-365-200=322446-15-127=304810-157-500=153384-100-280=4972-684-278=10468-231-69=168890-101-46=743243-92+50=201981-347+664=1298446-140+138=444433-383+702=752161-26+173=308555-223+963=1295350-265+276=361317-174+61=204491-411+310=390875-359+596=1112469-199+168=438551-14+182=719469-248+116=337456-281+975=1150477-297+266=446730-284+915=1361125-18+352=459610-483+727=854173-75+215=313455-442+328=341175-31+245=389517-135+227=609407-331+378=454986-490+976=1472377-299+384=462364-229+54=189157-154+466=469740-315+263=688279-29+152=402401-345+154=210491-266+200=425618-251+224=591144-74+307=377724-125+536=1135381-326+270=325812-379+748=1181182-77+227=332997-792+245=450323-18+14=319556-56+772=127223×17×2=78271×81×7=4025713×12×6=93640×74×4=1184010×23×4=92022×13×9=257411×17×4=74872×67×2=964811×19×3=62742×26×7=764416×10×6=96099×25×8=1980033×11×2=72677×93×3=2148310×19×5=95013×42×6=327611×26×3=85863×75×8=3780019×11×2=41857×48×2=547216×15×2=48084×13×6=655211×27×3=89156×38×6=1276810×27×2=54025×65×5=812538×10×2=76010×77×4=308024×11×2=52825×13×7=227512×34×2=81695×70×2=1330026×10×2=52025×66×2=330010×12×7=84019×56×6=638422×12×2=52828×74×3=621610×20×2=40075×45×4=1350049×4×2=39234×4×7=95257×2×8=912196×3×2=117618×3×8=432238×4×6=571251×2×4=408116×7×8=649618×2×5=180233×4×2=186415×5×4=300220×4×7=616061×6×2=732336×2×9=604894×2×5=940109×9×7=686711×7×4=308238×3×8=571215×7×8=84060×8×2=96013×7×4=364437×2×8=699292×4×2=73670×7×8=392024×4×2=192199×2×9=358220×5×3=30075×3×2=45059×2×6=70824×2×9=43213×6×9=702104×5×2=104017×5×6=510315×3×5=472513×2×9=234390×2×6=468018×4×5=360224×4×7=627225×4×8=800130×4×8=416028×2×39=218431×3×67=623120×2×89=356027×3×72=583210×4×35=140032×3×54=518419×5×95=902513×7×44=400410×8×47=376034×2×44=299212×4×59=283220×3×59=354019×2×13=49447×2×94=883624×3×31=223223×3×69=476123×3×91=627911×3×72=237638×2×35=266031×2×18=111610×3×88=264014×3×31=130226×3×69=538211×7×45=346537×2×86=636444×2×59=519211×5×46=253039×2×94=733228×2×49=274410×6×78=468012×8×75=720011×8×87=765614×3×25=105011×3×55=181515×5×30=225023×4×33=303623×2×39=179416×4×95=608029×2×70=406028×3×79=663613×10÷5=2637×24÷2=44424×29÷4=17459×54÷9=35414×44÷7=8842×44÷4=46222×38÷2=41828×80÷5=44822×30÷6=11040×85÷4=85035×14÷5=9845×93÷9=46596×10÷6=16027×78÷6=35162×15÷3=31075×94÷6=117514×14÷7=2899×59÷3=194725×22÷2=27527×62÷6=27916×58÷4=23263×64÷9=44831×18÷9=6217×68÷4=28914×10÷4=3554×66÷6=59432×12÷4=9696×74÷6=118411×21÷7=3364×77÷2=246454×11÷2=29744×38÷4=41820×22÷2=22020×91÷7=26012×15÷6=3034×76÷2=129232×10÷5=6418×98÷3=58848×11÷2=26442×40÷7=240168×4÷8=84832×4÷8=416268×3÷4=201920×3÷2=1380108×8÷9=9684×4÷7=48136×6÷4=204351×8÷4=70236×8÷9=32760×9÷4=1710134×4÷8=67962×9÷6=1443444×2÷8=11182×4÷2=16490×4÷6=60686×6÷7=588115×8÷5=184864×9÷8=972139×6÷2=417927×8÷2=3708399×2÷6=133852×3÷6=426120×7÷4=210951×8÷3=253679×6÷3=158681×5÷3=113512×9÷4=27478×3÷2=71798×8÷4=196916×6÷8=68716×9÷3=4890×5÷3=15040×6÷2=120129×2÷6=4310×3÷6=5108×6÷4=162246×4÷8=123198×7÷3=46283×8÷2=332819×3÷7=351225÷5÷9=5960÷2÷5=96870÷2÷3=145564÷6÷2=47120÷5÷2=12680÷2÷2=170672÷8÷6=14990÷5÷2=99930÷2÷3=155280÷5÷7=8364÷2÷7=26774÷2÷9=43990÷6÷5=33372÷3÷4=31266÷7÷2=19168÷7÷6=4896÷8÷8=14306÷3÷3=34354÷3÷2=59952÷7÷2=68200÷5÷2=20630÷9÷5=14756÷6÷6=21567÷3÷3=63648÷4÷9=18378÷3÷9=14774÷3÷2=129920÷5÷2=92735÷3÷7=35176÷4÷4=11324÷6÷3=18216÷9÷8=3592÷2÷2=148380÷2÷5=38108÷2÷9=6216÷6÷2=18468÷2÷3=78165÷5÷3=11504÷7÷3=24336÷4÷6=14975÷5×3=585756÷3×2=504468÷4×9=1053261÷9×6=174679÷7×2=194782÷2×8=3128926÷2×9=4167287÷7×5=20539÷3×2=26612÷9×3=204868÷4×9=1953354÷3×7=82642÷7×3=18592÷4×9=1332626÷2×7=2191411÷3×4=548900÷4×5=1125282÷2×7=987244÷4×9=549640÷2×9=2880406÷2×7=1421138÷3×9=414198÷3×7=462358÷2×7=1253174÷2×5=435262÷2×8=1048514÷2×6=1542513÷9×6=342405÷5×3=243294÷7×6=252728÷7×2=208654÷2×4=1308824÷2×8=3296415÷5×2=166798÷3×9=2394648÷8×5=405600÷4×5=750700÷5×2=280910÷7×5=650886÷2×4=177288÷8×84=924416÷8×83=431612÷6×36=7238÷2×98=186210÷5×19=38135÷9×91=136577÷7×86=946435÷5×40=348044÷4×36=396132÷6×97=213460÷3×29=580639÷9×33=2343222÷6×17=629184÷2×34=3128238÷7×19=646592÷8×96=710424÷8×79=23712÷3×24=96212÷4×14=742536÷8×97=649984÷7×15=180477÷9×78=413445÷5×50=450128÷2×19=121626÷2×44=572175÷5×97=339540÷5×74=592450÷5×55=495024÷8×66=198680÷8×74=629049÷7×89=623348÷4×66=574272÷9×38=304224÷8×73=204465÷5×31=40348÷6×91=72878÷6×11=143112÷7×94=1504200÷4×15=750679÷7×23=2231221+(378-186)=413558+(889-11)=143683+(408-15)=476813+(755-428)=114054+(415-345)=124384+(774-272)=886250+(364-161)=453989+(833-765)=1057104+(438-43)=49956+(160-122)=9468+(253-174)=147574+(870-264)=1180131+(252-156)=227596+(614-160)=105085+(377-295)=16719+(580-30)=569345+(214-163)=396631+(421-392)=66074+(247-21)=300133+(775-387)=521167+(161-48)=280127+(921-558)=490429+(361-70)=720369+(914-43)=1240399+(237-152)=484987+(475-383)=1079190+(437-430)=197693+(955-893)=75561+(420-391)=90293+(769-237)=825187+(388-326)=249141+(721-413)=44980+(454-103)=431238+(604-317)=525435+(359-47)=747401+(934-567)=768402+(497-210)=689329+(405-318)=416146+(492-60)=578854+(767-669)=952355-(135+30)=190493-(115+78)=300465-(47+27)=391892-(488+339)=65337-(127+90)=120861-(104+540)=217268-(227+30)=11910-(337+432)=141364-(71+264)=29771-(220+23)=528342-(244+31)=67933-(86+506)=341497-(100+182)=215844-(253+484)=107457-(91+331)=35698-(309+99)=290461-(337+106)=18386-(237+67)=82421-(215+64)=142504-(135+319)=50382-(177+101)=104876-(97+694)=85289-(60+219)=10572-(24+265)=283449-(320+93)=36781-(95+279)=407307-(251+43)=13846-(32+644)=170244-(101+86)=57298-(17+46)=235410-(106+24)=280666-(236+305)=125354-(184+160)=10935-(699+128)=108461-(26+382)=53905-(428+34)=443340-(181+90)=69721-(114+172)=435217-(16+81)=120628-(176+64)=388309-(262-255)=302548-(931-524)=141478-(255-179)=402330-(773-657)=214352-(281-74)=145959-(954-836)=841465-(130-63)=398948-(439-75)=584312-(217-160)=255580-(702-580)=458297-(346-112)=63170-(744-646)=72498-(267-30)=261251-(405-216)=62328-(426-285)=187808-(872-708)=644211-(220-197)=188633-(994-529)=168379-(454-410)=335897-(751-482)=628278-(420-182)=40866-(660-25)=231313-(330-319)=302859-(919-613)=553331-(476-287)=142630-(667-429)=392307-(236-74)=145995-(985-289)=299323-(469-246)=100936-(730-492)=698367-(485-176)=58906-(536-379)=749177-(340-281)=118779-(913-663)=52967-(423-364)=8513-(474-123)=16243-(398-377)=22782-(864-334)=252190-(116-106)=180640-(416-91)=315444÷(12÷2)=74276÷(18÷6)=92291÷(15÷5)=97148÷(32÷8)=3786÷(18÷9)=43219÷(24÷8)=7335÷(28÷4)=5950÷(25÷5)=190266÷(21÷3)=38516÷(36÷9)=129486÷(36÷4)=54908÷(32÷8)=227400÷(45÷9)=8016÷(56÷7)=2225÷(15÷5)=75750÷(24÷4)=125126÷(36÷6)=21748÷(32÷8)=187340÷(12÷3)=8524÷(36÷9)=6472÷(40÷5)=5986÷(16÷8)=4312÷(54÷9)=2267÷(12÷4)=89440÷(12÷6)=220783÷(18÷2)=87220÷(45÷9)=44432÷(12÷4)=144494÷(14÷7)=247465÷(40÷8)=93268÷(12÷3)=67132÷(18÷6)=44130÷(30÷6)=26705÷(35÷7)=141500÷(28÷7)=125560÷(12÷6)=280357÷(63÷9)=51265÷(35÷7)=53322÷(10÷5)=161270÷(15÷3)=54664÷(2×4)=83304÷(2×4)=38200÷(2×2)=50924÷(2×2)=231186÷(3×2)=31246÷(3×2)=4196÷(2×4)=12828÷(2×3)=138912÷(4×2)=11424÷(2×2)=6960÷(2×4)=120680÷(2×4)=85196÷(2×2)=49516÷(3×2)=86600÷(2×3)=100320÷(2×4)=4090÷(2×3)=15315÷(3×3)=35708÷(3×2)=118736÷(4×2)=92243÷(3×3)=27354÷(2×3)=5936÷(2×3)=6708÷(2×3)=118892÷(2×2)=223204÷(2×2)=51136÷(4×2)=17168÷(2×3)=28732÷(3×2)=122316÷(2×2)=79642÷(3×2)=107920÷(4×2)=115480÷(2×4)=60348÷(2×3)=58714÷(3×2)=119928÷(2×4)=116440÷(4×2)=55762÷(3×2)=127450÷(2×3)=75124÷(2×2)=31242×(16÷8)=484958×(24÷8)=2874173×(28÷7)=692835×(36÷6)=5010126×(12÷2)=756378×(63÷7)=3402332×(21÷7)=996227×(36÷6)=1362118×(16÷2)=944512×(48÷8)=3072107×(20÷4)=535500×(36÷9)=200049×(24÷4)=294788×(48÷8)=4728128×(48÷8)=768700×(12÷4)=2100206×(32÷8)=824343×(42÷7)=2058391×(12÷6)=782911×(54÷6)=8199206×(28÷7)=824243×(24÷3)=1944292×(12÷4)=876457×(36÷6)=274223×(12÷3)=92668×(32÷8)=2672113×(12÷3)=452720×(35÷5)=504062×(54÷6)=558142×(54÷9)=852158×(10÷5)=316172×(72÷9)=1376133×(28÷7)=532706×(14÷2)=4942100×(64÷8)=800155×(36÷4)=1395193×(27÷9)=579271×(24÷6)=1084127×(24÷4)=76236×(40÷5)=28829×(154÷7)=63830×(459÷9)=153016×(246÷6)=65653×(80÷2)=212013×(288÷6)=62418×(567÷7)=145816×(144÷6)=38496×(90÷6)=144037×(144÷8)=66613×(621÷9)=89726×(174÷6)=75476×(480÷8)=456027×(60÷6)=27015×(495÷5)=148525×(203÷7)=72513×(370÷5)=96212×(296÷4)=88820×(752÷8)=188018×(351÷9)=70230×(485÷5)=291010×(675÷9)=75079×(117÷9)=102714×(490÷7)=98085×(56÷4)=119064×(88÷8)=70428×(114÷2)=159614×(66÷6)=15488×(186÷6)=272814×(260÷4)=91043×(98÷2)=210741×(144÷9)=65636×(133÷7)=68446×(108÷9)=55279×(80÷2)=316082×(66÷6)=90233×(255÷3)=280567×(33÷3)=73752×(384÷4)=499222×(270÷9)=66019×(248÷8)