三年级数学计算题专项练习汇编及答案

三年级数学计算题专项练习汇编及答案179+33=589+600=78+59=134+357=47+17=94+545=48+194=934+170=212+265=296+121=129+89=176+525=37+80=395+533=129+334=517+224=135+187=228+880=79+105=336+853=21+25=370+422=344+62=211+931=133+166=480+137=84+342=584+175=197+47=344+139=133+193=903+607=97+125=499+92=372+106=424+413=319+83=672+431=206+74=221+554=237-38=644-569=471-105=681-165=353-77=649-583=205-166=493-226=267-119=995-781=449-212=446-53=411-216=691-432=333-302=597-344=328-223=763-267=414-273=309-239=273-218=225-138=198-136=840-60=458-134=630-243=462-452=629-195=453-11=930-251=191-90=924-181=143-76=471-128=370-90=631-377=297-69=895-356=266-120=939-314=139×6=602×5=382×2=792×5=88×7=195×5=269×2=388×3=129×5=188×9=103×2=12×7=190×2=859×8=483×2=440×3=89×2=405×4=107×5=49×3=162×5=121×7=31×5=830×5=65×9=118×3=300×2=442×9=374×2=306×7=351×2=692×2=72×8=100×2=146×3=180×9=342×2=571×5=265×3=952×3=248÷4=369÷3=144÷2=120÷2=102÷2=261÷9=24÷2=576÷3=123÷3=740÷5=364÷4=612÷2=395÷5=384÷8=370÷5=936÷3=276÷3=760÷2=246÷6=620÷4=245÷5=198÷6=303÷3=384÷4=70÷7=605÷5=372÷2=810÷6=375÷3=993÷3=171÷3=120÷5=120÷3=64÷8=310÷2=66÷3=296÷4=720÷2=140÷4=580÷5=17×25=66×62=66×14=62×82=66×11=55×79=35×25=67×94=65×10=59×55=14×12=58×14=11×90=70×99=40×14=18×26=63×13=30×34=37×22=24×76=66×10=88×21=35×22=90×63=44×13=51×24=14×25=20×71=12×48=70×44=11×86=56×47=37×21=24×55=26×18=92×16=20×48=42×87=13×75=99×51=523+14+459=564+242+185=94+448+288=194+980+746=160+47+514=78+514+672=573+21+23=769+652+938=120+703+152=798+883+581=774+94+20=318+115+639=365+278+93=845+178+937=466+308+142=378+25+855=642+32+283=754+829+24=229+229+265=235+31+605=343+149+298=627+59+743=18+741+126=134+45+630=158+758+17=484+928+424=337+17+397=468+533+332=101+498+165=416+286+731=481+361+79=594+177+744=233+10+712=383+525+452=107+405+296=986+471+381=495+208+144=992+452+714=177+431+42=429+809+590=370+22-359=575+383-550=16+332-328=752+387-723=260+212-149=819+587-333=179+99-70=416+382-73=212+210-373=623+163-767=52+115-25=257+750-946=379+18-184=665+761-126=99+363-204=958+880-642=328+61-131=331+319-472=302+151-223=984+964-871=146+196-175=120+810-523=374+59-218=605+718-921=24+272-37=589+333-55=261+83-152=478+166-615=65+189-43=419+623-585=201+154-150=584+27-83=193+274-122=581+509-348=160+175-27=59+817-731=385+67-443=685+394-993=194+208-150=625+337-281=160-11-104=930-782-50=473-312-70=940-89-502=489-91-286=994-471-213=386-50-236=804-295-251=130-99-20=952-120-565=372-185-66=744-305-77=327-88-18=722-518-199=338-37-50=717-354-121=281-107-51=734-80-327=479-48-150=566-234-116=467-316-55=830-381-226=393-37-299=843-174-140=470-211-35=572-277-199=485-33-284=928-580-25=396-60-282=569-21-345=491-176-311=628-503-59=269-37-64=562-258-28=451-115-33=684-100-456=421-281-84=826-450-354=401-110-220=818-807-10=346-158+281=579-261+786=304-47+22=521-119+877=403-143+165=385-183+127=484-316+256=931-429+320=221-154+403=768-741+707=355-62+118=671-433+103=446-339+70=946-158+637=239-193+150=500-421+236=273-55+211=821-606+316=304-40+233=987-558+329=202-103+382=349-311+857=400-154+182=727-245+808=130-62+369=765-297+501=281-251+364=665-549+172=488-463+95=965-145+728=462-243+248=681-593+981=346-313+239=960-228+682=398-168+114=615-524+82=203-92+327=729-319+784=255-75+68=752-266+323=26×11×3=17×60×3=10×48×2=56×40×3=27×18×2=56×55×5=18×23×2=82×97×3=13×23×2=33×65×4=15×19×2=82×84×4=16×10×6=41×38×7=14×32×2=16×35×9=12×11×5=79×30×9=36×10×2=83×42×9=10×12×5=78×48×9=11×11×8=26×85×5=12×14×2=95×69×2=10×14×5=81×44×2=12×25×2=47×90×8=11×10×7=20×84×8=16×12×2=86×40×2=11×15×4=41×75×4=10×20×4=72×52×8=12×14×5=18×62×9=83×5×2=194×4×2=39×4×5=234×4×5=28×5×2=83×5×3=66×7×2=250×3×9=95×4×2=298×2×7=73×2×6=121×6×4=10×6×2=33×4×9=36×8×2=438×2×5=17×7×2=53×6×5=14×7×4=329×3×5=106×2×4=111×2×4=139×3×2=133×4×7=113×4×2=488×2×5=10×5×6=352×2×3=19×2×3=154×5×9=14×6×9=87×5×2=27×6×3=119×4×5=19×5×2=472×2×3=44×2×9=54×2×9=27×5×4=194×4×8=11×2×66=25×2×33=13×7×22=16×3×92=24×4×35=48×2×66=33×2×44=33×3×23=22×2×60=17×3×73=16×4×65=19×3×78=16×6×88=21×2×32=21×2×58=12×5×42=41×2×97=16×6×94=34×2×35=21×3×76=19×2×75=27×2×94=10×3×17=19×5×62=22×3×81=35×2×76=19×2×90=22×2×42=16×2×37=19×3×81=28×2×66=35×2×41=12×2×44=11×3×48=12×2×14=12×2×65=18×2×60=23×4×19=17×3×69=14×3×59=20×42÷8=48×67÷8=30×11÷5=79×36÷2=13×28÷4=20×24÷5=39×24÷8=82×21÷6=27×21÷9=79×48÷3=27×16÷2=24×69÷8=39×21÷9=28×24÷4=13×60÷2=50×44÷4=40×22÷2=43×75÷3=34×20÷2=32×27÷9=16×42÷4=21×45÷9=26×33÷2=92×72÷6=37×22÷2=12×78÷4=22×39÷6=18×74÷6=21×44÷4=40×82÷2=20×33÷4=35×12÷2=30×10÷2=52×99÷6=20×34÷8=58×33÷3=24×18÷4=62×38÷4=23×16÷2=42×55÷2=10×9÷3=544×7÷2=87×8÷3=308×3÷7=237×3÷9=536×3÷2=35×6÷2=132×9÷2=96×2÷8=868×2÷7=258×2÷4=883×6÷3=492×2÷3=118×9÷6=483×2÷3=870×4÷2=37×6÷2=675×6÷3=345×2÷5=23×6÷2=320×3÷5=482×4÷8=155×4÷5=430×5÷2=56×2÷7=864×7÷9=114×3÷9=647×8÷4=203×3÷7=182×9÷2=88×3÷8=858×7÷2=16×7÷4=594×9÷3=185×4÷2=334×3÷6=69×2÷3=80×8÷2=81×3÷9=903×9÷7=840÷5÷8=828÷2÷3=805÷7÷5=465÷5÷3=390÷3÷5=276÷2÷2=234÷2÷9=858÷2÷3=126÷3÷2=330÷5÷6=960÷8÷3=84÷2÷6=240÷4÷6=855÷3÷3=324÷3÷6=608÷2÷4=594÷2÷9=736÷8÷2=576÷4÷3=108÷3÷6=360÷2÷5=288÷8÷4=648÷6÷9=45÷3÷3=750÷2÷3=945÷7÷3=624÷2÷2=156÷2÷2=864÷8÷3=830÷5÷2=266÷2÷7=459÷3÷9=675÷3÷9=808÷2÷2=798÷7÷6=540÷2÷2=576÷4÷6=168÷6÷2=504÷7÷2=837÷9÷3=735÷3×8=692÷2×6=63÷3×9=508÷2×8=22÷2×9=798÷6×5=28÷7×4=405÷3×2=825÷3×6=850÷2×6=116÷4×7=272÷4×3=576÷6×8=548÷2×6=408÷4×8=448÷4×2=828÷4×9=74÷2×8=856÷4×3=385÷5×8=460÷4×5=616÷7×8=693÷3×2=72÷2×8=300÷4×9=212÷2×5=707÷7×2=216÷4×5=250÷2×3=210÷5×4=246÷2×3=54÷2×3=522÷2×3=747÷9×2=162÷2×6=165÷3×9=440÷2×8=660÷6×7=585÷9×3=956÷4×5=60÷4×35=204÷4×75=64÷4×52=190÷5×80=80÷8×81=318÷6×77=133÷7×44=472÷8×54=54÷3×31=45÷9×93=40÷4×78=312÷8×32=20÷2×59=435÷5×53=126÷9×32=729÷9×91=522÷9×13=316÷4×83=36÷3×32=455÷7×96=60÷4×16=177÷3×72=64÷8×28=693÷7×12=56÷8×96=376÷4×23=50÷5×41=104÷4×62=98÷7×13=95÷5×80=72÷3×20=426÷6×87=42÷7×96=28÷4×57=168÷8×23=602÷7×68=120÷8×28=66÷2×40=204÷6×18=80÷5×83=396+(434-126)=875+(828-541)=417+(425-246)=733+(946-715)=360+(438-426)=970+(998-626)=312+(319-225)=88+(568-40)=370+(256-72)=710+(615-16)=274+(224-175)=847+(746-605)=223+(375-349)=463+(386-351)=92+(87-11)=298+(244-221)=104+(294-31)=419+(736-412)=425+(250-85)=199+(956-358)=247+(142-140)=914+(290-204)=28+(398-211)=12+(505-317)=75+(496-176)=273+(309-120)=411+(475-95)=85+(767-507)=423+(440-171)=578+(990-578)=34+(476-15)=29+(944-943)=125+(436-345)=294+(862-485)=173+(95-69)=475+(649-220)=84+(221-74)=277+(944-457)=456+(472-411)=762+(841-253)=258-(212+39)=889-(102+601)=428-(18+111)=764-(126+489)=482-(23+283)=646-(482+51)=202-(72+108)=889-(31+260)=468-(58+17)=952-(135+796)=487-(305+150)=513-(136+31)=430-(387+23)=741-(30+195)=344-(18+28)=759-(358+19)=177-(31+27)=833-(348+55)=478-(25+396)=627-(88+234)=447-(165+278)=706-(207+52)=470-(70+224)=846-(621+122)=322-(157+88)=773-(415+11)=409-(51+112)=821-(375+139)=374-(66+191)=909-(584+36)=202-(53+41)=814-(334+414)=451-(61+326)=877-(347+120)=68-(41+24)=656-(96+230)=447-(112+298)=962-(457+50)=457-(154+163)=943-(222+98)=427-(319-214)=575-(863-761)=213-(153-21)=864-(360-163)=119-(62-38)=796-(901-387)=330-(410-215)=824-(342-198)=368-(246-237)=250-(343-219)=324-(189-98)=783-(810-478)=363-(169-23)=336-(744-580)=343-(479-457)=223-(970-890)=371-(236-141)=681-(699-555)=382-(139-15)=445-(298-170)=186-(490-408)=784-(868-553)=266-(445-393)=163-(657-643)=140-(425-385)=310-(366-220)=123-(472-430)=338-(667-362)=192-(172-92)=690-(328-289)=423-(485-85)=511-(385-96)=467-(146-51)=664-(255-134)=228-(222-19)=685-(880-413)=255-(384-294)=163-(916-901)=352-(360-178)=958-(773-44)=120÷(15÷3)=735÷(30÷6)=220÷(32÷8)=612÷(12÷6)=122÷(12÷6)=948÷(12÷6)=216÷(45÷5)=513÷(54÷6)=126÷(63÷7)=553÷(14÷2)=204÷(14÷7)=388÷(32÷8)=398÷(14÷7)=690÷(20÷4)=174÷(12÷2)=652÷(12÷3)=260÷(30÷6)=532÷(14÷2)=489÷(21÷7)=51÷(12÷4)=429÷(18÷6)=660÷(40÷8)=427÷(21÷3)=295÷(45÷9)=236÷(28÷7)=432÷(24÷3)=216÷(18÷3)=408÷(20÷5)=224÷(64÷8)=495÷(30÷6)=396÷(72÷8)=948÷(10÷5)=430÷(10÷2)=412÷(14÷7)=339÷(18÷6)=567÷(36÷4)=222÷(18÷3)=873÷(27÷9)=134÷(14÷7)=240÷(24÷6)=18÷(2×3)=954÷(2×3)=680÷(4×2)=882÷(2×3)=618÷(2×3)=936÷(2×2)=297÷(3×3)=888÷(4×2)=124÷(2×2)=928÷(4×2)=764÷(2×2)=304÷(2×4)=368÷(2×2)=392÷(4×2)=268÷(2×2)=594÷(3×2)=534÷(2×3)=306÷(3×2)=504÷(3×3)=132÷(3×2)=472÷(2×4)=768÷(2×3)=288÷(3×2)=592÷(2×4)=504÷(2×2)=756÷(2×3)=18÷(3×3)=660÷(2×2)=444÷(2×3)=872÷(2×2)=102÷(3×2)=540÷(3×3)=508÷(2×2)=186÷(2×3)=908÷(2×2)=162÷(3×3)=692÷(2×2)=276÷(3×2)=270÷(3×2)=738÷(3×2)=117×(28÷7)=963×(12÷2)=60×(81÷9)=247×(18÷6)=94×(15÷3)=415×(15÷3)=12×(28÷4)=323×(40÷5)=63×(20÷5)=712×(30÷6)=108×(10÷2)=46×(16÷8)=108×(16÷8)=560×(45÷5)=143×(14÷7)=261×(45÷9)=61×(24÷3)=658×(49÷7)=124×(56÷7)=273×(20÷4)=143×(24÷4)=725×(54÷9)=28×(81÷9)=23×(16÷8)=249×(27÷9)=272×(10÷2)=205×(20÷5)=512×(15÷3)=122×(12÷2)=678×(54÷6)=160×(18÷3)=615×(20÷5)=78×(18÷9)=291×(48÷6)=469×(14÷7)=75×(36÷4)=266×(18÷9)=62×(54÷9)=259×(16÷8)=305×(72÷8)=17×(42÷3)=62×(384÷4)=15×(196÷4)=73×(420÷7)=36×(208÷8)=46×(245÷5)=30×(54÷3)=31×(60÷5)=29×(234÷9)=56×(348÷4)=35×(63÷3)=29×(560÷8)=24×(88÷4)=58×(60÷4)=34×(105÷7)=85×(210÷7)=45×(40÷2)=74×(288÷4)=40×(72÷4)=60×(120÷2)=10×(525÷7)=54×(168÷8)=45×(133÷7)=67×(290÷5)=67×(90÷9)=32×(420÷5)=32×(152÷8)=21×(123÷3)=88×(99÷9)=12×(282÷6)=16×(378÷7)=11×(308÷7)=14×(360÷6)=19×(148÷4)=14×(345÷5)=86×(70÷5)=15×(448÷8)=28×(190÷5)=13×(78÷2)=37×(265÷5)=76+82×4=976+250×2=458+181×2=403+112×2=190+256×2=392+78×6=43+80×8=151+96×4=39+59×2=90+82×8=107+37×5=242+152×4=283+27×2=405+37×8=98+71×6=32+168×3=346+72×4=590+29×2=175+340×2=882+240×2=289+134×2=466+105×4=334+64×2=51+338×2=54+457×2=41+58×3=259+41×5=641+178×3=257+45×9=786+85×9=30×6+104=118×8+324=285×2+307=160×5+619=70×4+209=166×3+215=163×4+232=136×6+598=96×2+136=35×7+334=28+12×76=796+44×17=78+14×30=763+16×10=330+15×21=867+15×44=224+34×21=972+37×10=116+45×12=182+30×11=66+46×11=287+77×11=163+72×10=688+43×13=458+24×22=142+11×44=350+18×16=890+30×30=30+38×23=919+45×22=157+25×10=522+53×14=334+30×13=708+47×12=96+33×17=792+34×18=348+41×11=213+19×38=468+12×28=702+25×13=13×64+112=24×14+403=23×14+264=40×13+186=26×17+397=32×11+784=16×13+429=17×24+441=21×36+15=14×21+611=399-12×15=480-10×14=434-10×36=686-12×14=420-24×12=947-19×27=496-14×21=322-21×13=445-14×21=838-37×14=314-16×14=896-24×17=494-22×12=670-28×22=423-30×12=930-36×18=275-27×10=696-66×10=437-11×27=652-31×18=457-13×35=943-19×43=281-25×10=405-18×21=460-13×30=724-17×39=459-12×29=870-11×41=343-11×19=505-12×27=436-15×26=932-12×70=464-14×18=308-10×24=349-21×13=977-17×48=431-33×11=851-23×17=355-11×13=462-23×10=201-15×5=953-64×7=114-15×7=924-13×3=146-52×2=867-49×4=402-29×4=859-81×5=389-50×3=697-64×4=364-45×7=971-103×2=455-55×8=915-90×3=372-22×6=847-161×2=472-180×2=205-22×4=330-16×5=675-113×2=343-10×6=617-187×2=494-18×4=644-154×4=499-78×4=443-137×2=336-14×4=928-164×5=451-13×9=456-33×6=494-46×9=781-147×3=271-47×4=327-49×5=485-117×2=627-157×2=477-93×5=803-95×4=279-32×2=827-47×9=10×33-30=14×58-243=37×11-114=27×16-115=31×12-23=14×52-511=34×12-248=11×49-537=22×13-138=15×43-306=13×36-367=39×17-506=10×24-212=15×46-671=11×45-448=14×57-448=45×11-299=10×53-271=39×11-390=11×50-149=25×16-40=11×65-591=33×14-231=19×47-50=29×11-111=63×15-334=15×23-265=13×42-394=19×19-315=12×42-87=22×17-140=74×13-606=29×16-274=12×60-253=19×23-214=14×40-391=14×10-42=48×13-80=10×38-68=10×33-26=162×3-95=679×9-539=352×2-675=613×8-631=99×8-692=501×5-808=117×6-236=666×4-740=40×3-64=689×5-98=233×4-778=156×8-387=462×2-761=321×5-24=158×2-164=397×8-873=333×2-188=424×7-387=77×6-111=818×6-560=125×8-716=837×9-514=106×9-252=488×9-541=214×4-181=588×2-703=43×8-51=824×7-72=39×7-90=282×9-412=90×8-233=554×3-754=486×2-168=204×4-671=42×9-278=390×5-496=207×4-69=289×3-793=56×6-263=807×3-278=36+78÷6=783+469÷7=220+526÷2=401+884÷4=237+235÷5=767+471÷3=331+329÷7=391+828÷3=329+645÷5=157+270÷3=160+108÷4=917+657÷9=104+138÷2=325+222÷3=229+381÷3=136+676÷4=484+882÷2=687+426÷2=265+183÷3=647+474÷6=984÷2+252=616÷7+62=189÷7+69=108÷6+923=388÷4+315=882÷2+688=282÷3+47=450÷6+753=672÷7+39=738÷2+852=296÷8+136=294÷3+897=168÷4+496=455÷7+994=745÷5+65=175÷5+824=968÷2+370=156÷6+364=791÷7+109=635÷5+732=105-186÷6=362-576÷4=453-237÷3=894-475÷5=345-254÷2=947-542÷2=440-182÷2=762-308÷2=462-94÷2=530-606÷6=246-356÷2=570-243÷9=499-612÷3=507-45÷3=219-274÷2=915-891÷9=441-891÷3=330-976÷4=245-282÷2=778-273÷7=130-328÷8=935-392÷4=472-420÷3=747-364÷4=301-189÷9=237-954÷9=95-460÷5=485-147÷7=437-765÷5=517-770÷7=327-638÷2=746-256÷4=135-714÷7=150-378÷6=241-294÷2=957-874÷2=386-370÷2=202-714÷6=202-522÷9=995-560÷2=17×(415-376)=84×(915-854)=17×(246-202)=68×(424-352)=14×(130-94)=86×(847-770)=66×(256-244)=52×(748-713)=12×(494-442)=37×(114-94)=23×(284-260)=40×(384-306)=25×(316-304)=68×(231-193)=34×(154-137)=42×(969-886)=10×(438-348)=33×(659-632)=45×(304-287)=50×(288-251)=(74-63)×49=(158-74)×89=(293-281)×36=(904-819)×14=(340-271)×10=(311-281)×81=(286-221)×14=(478-441)×24=(435-418)×35=(608-521)×28=(452-441)×80=(285-188)×91=(413-348)×13=(952-888)×29=(423-398)×11=(219-124)×26=(269-258)×25=(828-785)×11=(265-248)×38=(104-12)×68=78×(247-239)=667×(769-766)=12×(336-330)=509×(517-511)=242×(208-204)=176×(47-41)=103×(434-427)=369×(115-112)=263×(33-30)=287×(678-671)=13×(439-432)=267×(843-836)=40×(392-385)=253×(304-297)=26×(99-92)=944×(603-598)=80×(282-273)=345×(930-921)=237×(221-217)=27×(827-822)=220×(407-404)=438×(278-275)=152×(404-398)=845×(17-11)=56×(208-200)=523×(168-162)=141×(92-87)=555×(60-55)=64×(251-245)=332×(519-515)=292×(321-318)=605×(538-535)=231×(322-318)=355×(610-601)=65×(418-412)=744×(814-810)=116×(61-57)=118×(830-821)=114×(382-374)=338×(847-842)=441÷(69-60)=500÷(308-304)=300÷(104-101)=786÷(342-336)=114÷(101-99)=525÷(960-953)=175÷(414-409)=872÷(880-872)=304÷(53-49)=950÷(270-265)=82÷(370-368)=996÷(238-235)=136÷(43-39)=606÷(693-690)=378÷(245-243)=234÷(868-862)=104÷(470-462)=411÷(647-644)=270÷(180-171)=272÷(177-173)=312÷(278-270)=738÷(64-55)=432÷(118-116)=675÷(785-780)=39÷(48-45)=927÷(454-445)=15÷(411-408)=474÷(665-659)=387÷(38-29)=224÷(925-921)=105÷(340-335)=780÷(457-451)=84÷(235-232)=605÷(919-914)=69÷(104-101)=868÷(741-734)=376÷(135-127)=830÷(940-935)=282÷(143-137)=860÷(164-160)=(432-375)÷3=(997-321)÷2=(444-320)÷2=(579-115)÷4=(430-304)÷3=(958-188)÷5=(103-87)÷8=(786-758)÷2=(271-190)÷9=(898-638)÷2=(197-62)÷9=(334-247)÷3=(285-173)÷2=(238-48)÷5=(413-302)÷3=(619-227)÷4=(442-74)÷8=(603-35)÷4=(138-54)÷4=(677-493)÷8=(323-75)÷2=(851-249)÷7=(174-27)÷3=(580-529)÷3=(423-261)÷9=(981-203)÷2=(458-290)÷7=(422-262)÷5=(348-144)÷6=(797-97)÷2=(245-157)÷8=(878-306)÷4=(106-90)÷8=(372-99)÷3=(432-276)÷3=(949-599)÷5=(213-175)÷2=(624-616)÷2=(259-35)÷4=(760-360)÷2=2/8+5/8=4/6+2/6=1/8+3/8=1/10+7/10=1/4+2/4=7/10+2/10=1/8+2/8=1/3+2/3=1/7+4/7=4/8+3/8=3/8+4/8=2/8+6/8=3/6-2/6=4/6-1/6=4/8-3/8=4/10-1/10=3/8-1/8=5/7-2/7=4/8-2/8=4/7-1/7=3/5-1/5=5/7-1/7=5/8-2/8=4/5-1/5=0.3+6.5=4.9+29.2=1.3+3.7=6.8+5.9=2.4+2.6=23.2+65.3=8.9+6.4=20.6+57.0=3.2+2.0=9.5+9.5=7.9+6.0=88.2+10.0=2.3+2.6=24.0+34.6=2.4+7.4=9.3+4.0=2.2+10.0=4.7+57.2=9.6+9.1=14.9+9.5=1.0+7.9=3.6+7.6=6.7+9.6=11.3+49.5=8.9+6.1=84.4+14.7=8.6+4.6=5.9+9.4=2.6+9.3=46.1+36.5=3.4+2.3=9.5+1.8=4.6+5.4=8.7+9.9=5.3+8.7=23.9+8.4=0.7+5.5=7.9+66.9=3.5+1.6=1.7+8.7=9.5-6.0=84.3-71.4=9.1-6.1=5.1-0.5=8.5-4.8=70.9-67.3=5.2-4.3=66.5-54.2=5.4-1.7=6.1-2.1=7.8-6.7=89.5-66.6=2.2-0.7=59.4-45.1=6.2-3.5=7.3-3.4=7.8-2.6=59.4-29.2=9.5-4.6=66.1-48.2=3.9-3.5=7.5-2.1=7.9-2.9=66.5-12.8=6.1-4.5=84.3-57.4=9.8-6.1=8.9-1.8=6.6-2.0=58.1-15.9=8.3-3.1=50.5-1.0=6.2-1.2=5.1-3.9=4.3-1.4=50.7-9.1=8.7-2.5=43.1-39.6=7.1-2.3=8.7-7.9=参考答案179+33=212589+600=118978+59=137134+357=49147+17=6494+545=63948+194=242934+170=1104212+265=477296+121=417129+89=218176+525=70137+80=117395+533=928129+334=463517+224=741135+187=322228+880=110879+105=184336+853=118921+25=46370+422=792344+62=406211+931=1142133+166=299480+137=61784+342=426584+175=759197+47=244344+139=483133+193=326903+607=151097+125=222499+92=591372+106=478424+413=837319+83=402672+431=1103206+74=280221+554=775237-38=199644-569=75471-105=366681-165=516353-77=276649-583=66205-166=39493-226=267267-119=148995-781=214449-212=237446-53=393411-216=195691-432=259333-302=31597-344=253328-223=105763-267=496414-273=141309-239=70273-218=55225-138=87198-136=62840-60=780458-134=324630-243=387462-452=10629-195=434453-11=442930-251=679191-90=101924-181=743143-76=67471-128=343370-90=280631-377=254297-69=228895-356=539266-120=146939-314=625139×6=834602×5=3010382×2=764792×5=396088×7=616195×5=975269×2=538388×3=1164129×5=645188×9=1692103×2=20612×7=84190×2=380859×8=6872483×2=966440×3=132089×2=178405×4=1620107×5=53549×3=147162×5=810121×7=84731×5=155830×5=415065×9=585118×3=354300×2=600442×9=3978374×2=748306×7=2142351×2=702692×2=138472×8=576100×2=200146×3=438180×9=1620342×2=684571×5=2855265×3=795952×3=2856248÷4=62369÷3=123144÷2=72120÷2=60102÷2=51261÷9=2924÷2=12576÷3=192123÷3=41740÷5=148364÷4=91612÷2=306395÷5=79384÷8=48370÷5=74936÷3=312276÷3=92760÷2=380246÷6=41620÷4=155245÷5=49198÷6=33303÷3=101384÷4=9670÷7=10605÷5=121372÷2=186810÷6=135375÷3=125993÷3=331171÷3=57120÷5=24120÷3=4064÷8=8310÷2=15566÷3=22296÷4=74720÷2=360140÷4=35580÷5=11617×25=42566×62=409266×14=92462×82=508466×11=72655×79=434535×25=87567×94=629865×10=65059×55=324514×12=16858×14=81211×90=99070×99=693040×14=56018×26=46863×13=81930×34=102037×22=81424×76=182466×10=66088×21=184835×22=77090×63=567044×13=57251×24=122414×25=35020×71=142012×48=57670×44=308011×86=94656×47=263237×21=77724×55=132026×18=46892×16=147220×48=96042×87=365413×75=97599×51=5049523+14+459=996564+242+185=99194+448+288=830194+980+746=1920160+47+514=72178+514+672=1264573+21+23=617769+652+938=2359120+703+152=975798+883+581=2262774+94+20=888318+115+639=1072365+278+93=736845+178+937=1960466+308+142=916378+25+855=1258642+32+283=957754+829+24=1607229+229+265=723235+31+605=871343+149+298=790627+59+743=142918+741+126=885134+45+630=809158+758+17=933484+928+424=1836337+17+397=751468+533+332=1333101+498+165=764416+286+731=1433481+361+79=921594+177+744=1515233+10+712=955383+525+452=1360107+405+296=808986+471+381=1838495+208+144=847992+452+714=2158177+431+42=650429+809+590=1828370+22-359=33575+383-550=40816+332-328=20752+387-723=416260+212-149=323819+587-333=1073179+99-70=208416+382-73=725212+210-373=49623+163-767=1952+115-25=142257+750-946=61379+18-184=213665+761-126=130099+363-204=258958+880-642=1196328+61-131=258331+319-472=178302+151-223=230984+964-871=1077146+196-175=167120+810-523=407374+59-218=215605+718-921=40224+272-37=259589+333-55=867261+83-152=192478+166-615=2965+189-43=211419+623-585=457201+154-150=205584+27-83=528193+274-122=345581+509-348=742160+175-27=30859+817-731=145385+67-443=9685+394-993=86194+208-150=252625+337-281=681160-11-104=45930-782-50=98473-312-70=91940-89-502=349489-91-286=112994-471-213=310386-50-236=100804-295-251=258130-99-20=11952-120-565=267372-185-66=121744-305-77=362327-88-18=221722-518-199=5338-37-50=251717-354-121=242281-107-51=123734-80-327=327479-48-150=281566-234-116=216467-316-55=96830-381-226=223393-37-299=57843-174-140=529470-211-35=224572-277-199=96485-33-284=168928-580-25=323396-60-282=54569-21-345=203491-176-311=4628-503-59=66269-37-64=168562-258-28=276451-115-33=303684-100-456=128421-281-84=56826-450-354=22401-110-220=71818-807-10=1346-158+281=469579-261+786=1104304-47+22=279521-119+877=1279403-143+165=425385-183+127=329484-316+256=424931-429+320=822221-154+403=470768-741+707=734355-62+118=411671-433+103=341446-339+70=177946-158+637=1425239-193+150=196500-421+236=315273-55+211=429821-606+316=531304-40+233=497987-558+329=758202-103+382=481349-311+857=895400-154+182=428727-245+808=1290130-62+369=437765-297+501=969281-251+364=394665-549+172=288488-463+95=120965-145+728=1548462-243+248=467681-593+981=1069346-313+239=272960-228+682=1414398-168+114=344615-524+82=173203-92+327=438729-319+784=1194255-75+68=248752-266+323=80926×11×3=85817×60×3=306010×48×2=96056×40×3=672027×18×2=97256×55×5=1540018×23×2=82882×97×3=2386213×23×2=59833×65×4=858015×19×2=57082×84×4=2755216×10×6=96041×38×7=1090614×32×2=89616×35×9=504012×11×5=66079×30×9=2133036×10×2=72083×42×9=3137410×12×5=60078×48×9=3369611×11×8=96826×85×5=1105012×14×2=33695×69×2=1311010×14×5=70081×44×2=712812×25×2=60047×90×8=3384011×10×7=77020×84×8=1344016×12×2=38486×40×2=688011×15×4=66041×75×4=1230010×20×4=80072×52×8=2995212×14×5=84018×62×9=1004483×5×2=830194×4×2=155239×4×5=780234×4×5=468028×5×2=28083×5×3=124566×7×2=924250×3×9=675095×4×2=760298×2×7=417273×2×6=876121×6×4=290410×6×2=12033×4×9=118836×8×2=576438×2×5=438017×7×2=23853×6×5=159014×7×4=392329×3×5=4935106×2×4=848111×2×4=888139×3×2=834133×4×7=3724113×4×2=904488×2×5=488010×5×6=300352×2×3=211219×2×3=114154×5×9=693014×6×9=75687×5×2=87027×6×3=486119×4×5=238019×5×2=190472×2×3=283244×2×9=79254×2×9=97227×5×4=540194×4×8=620811×2×66=145225×2×33=165013×7×22=200216×3×92=441624×4×35=336048×2×66=633633×2×44=290433×3×23=227722×2×60=264017×3×73=372316×4×65=416019×3×78=444616×6×88=844821×2×32=134421×2×58=243612×5×42=252041×2×97=795416×6×94=902434×2×35=238021×3×76=478819×2×75=285027×2×94=507610×3×17=51019×5×62=589022×3×81=534635×2×76=532019×2×90=342022×2×42=184816×2×37=118419×3×81=461728×2×66=369635×2×41=287012×2×44=105611×3×48=158412×2×14=33612×2×65=156018×2×60=216023×4×19=174817×3×69=351914×3×59=247820×42÷8=10548×67÷8=40230×11÷5=6679×36÷2=142213×28÷4=9120×24÷5=9639×24÷8=11782×21÷6=28727×21÷9=6379×48÷3=126427×16÷2=21624×69÷8=20739×21÷9=9128×24÷4=16813×60÷2=39050×44÷4=55040×22÷2=44043×75÷3=107534×20÷2=34032×27÷9=9616×42÷4=16821×45÷9=10526×33÷2=42992×72÷6=110437×22÷2=40712×78÷4=23422×39÷6=14318×74÷6=22221×44÷4=23140×82÷2=164020×33÷4=16535×12÷2=21030×10÷2=15052×99÷6=85820×34÷8=8558×33÷3=63824×18÷4=10862×38÷4=58923×16÷2=18442×55÷2=115510×9÷3=30544×7÷2=190487×8÷3=232308×3÷7=132237×3÷9=79536×3÷2=80435×6÷2=105132×9÷2=59496×2÷8=24868×2÷7=248258×2÷4=129883×6÷3=1766492×2÷3=328118×9÷6=177483×2÷3=322870×4÷2=174037×6÷2=111675×6÷3=1350345×2÷5=13823×6÷2=69320×3÷5=192482×4÷8=241155×4÷5=124430×5÷2=107556×2÷7=16864×7÷9=672114×3÷9=38647×8÷4=1294203×3÷7=87182×9÷2=81988×3÷8=33858×7÷2=300316×7÷4=28594×9÷3=1782185×4÷2=370334×3÷6=16769×2÷3=4680×8÷2=32081×3÷9=27903×9÷7=1161840÷5÷8=21828÷2÷3=138805÷7÷5=23465÷5÷3=31390÷3÷5=26276÷2÷2=69234÷2÷9=13858÷2÷3=143126÷3÷2=21330÷5÷6=11960÷8÷3=4084÷2÷6=7240÷4÷6=10855÷3÷3=95324÷3÷6=18608÷2÷4=76594÷2÷9=33736÷8÷2=46576÷4÷3=48108÷3÷6=6360÷2÷5=36288÷8÷4=9648÷6÷9=1245÷3÷3=5750÷2÷3=125945÷7÷3=45624÷2÷2=156156÷2÷2=39864÷8÷3=36830÷5÷2=83266÷2÷7=19459÷3÷9=17675÷3÷9=25808÷2÷2=202798÷7÷6=19540÷2÷2=135576÷4÷6=24168÷6÷2=14504÷7÷2=36837÷9÷3=31735÷3×8=1960692÷2×6=207663÷3×9=189508÷2×8=203222÷2×9=99798÷6×5=66528÷7×4=16405÷3×2=270825÷3×6=1650850÷2×6=2550116÷4×7=203272÷4×3=204576÷6×8=768548÷2×6=1644408÷4×8=816448÷4×2=224828÷4×9=186374÷2×8=296856÷4×3=642385÷5×8=616460÷4×5=575616÷7×8=704693÷3×2=46272÷2×8=288300÷4×9=675212÷2×5=530707÷7×2=202216÷4×5=270250÷2×3=375210÷5×4=168246÷2×3=36954÷2×3=81522÷2×3=783747÷9×2=166162÷2×6=486165÷3×9=495440÷2×8=1760660÷6×7=770585÷9×3=195956÷4×5=119560÷4×35=525204÷4×75=382564÷4×52=832190÷5×80=304080÷8×81=810318÷6×77=4081133÷7×44=836472÷8×54=318654÷3×31=55845÷9×93=46540÷4×78=780312÷8×32=124820÷2×59=590435÷5×53=4611126÷9×32=448729÷9×91=7371522÷9×13=754316÷4×83=655736÷3×32=384455÷7×96=624060÷4×16=240177÷3×72=424864÷8×28=224693÷7×12=118856÷8×96=672376÷4×23=216250÷5×41=410104÷4×62=161298÷7×13=18295÷5×80=152072÷3×20=480426÷6×87=617742÷7×96=57628÷4×57=399168÷8×23=483602÷7×68=5848120÷8×28=42066÷2×40=1320204÷6×18=61280÷5×83=1328396+(434-126)=704875+(828-541)=1162417+(425-246)=596733+(946-715)=964360+(438-426)=372970+(998-626)=1342312+(319-225)=40688+(568-40)=616370+(256-72)=554710+(615-16)=1309274+(224-175)=323847+(746-605)=988223+(375-349)=249463+(386-351)=49892+(87-11)=168298+(244-221)=321104+(294-31)=367419+(736-412)=743425+(250-85)=590199+(956-358)=797247+(142-140)=249914+(290-204)=100028+(398-211)=21512+(505-317)=20075+(496-176)=395273+(309-120)=462411+(475-95)=79185+(767-507)=345423+(440-171)=692578+(990-578)=99034+(476-15)=49529+(944-943)=30125+(436-345)=216294+(862-485)=671173+(95-69)=199475+(649-220)=90484+(221-74)=231277+(944-457)=764456+(472-411)=517762+(841-253)=1350258-(212+39)=7889-(102+601)=186428-(18+111)=299764-(126+489)=149482-(23+283)=176646-(482+51)=113202-(72+108)=22889-(31+260)=598468-(58+17)=393952-(135+796)=21487-(305+150)=32513-(136+31)=346430-(387+23)=20741-(30+195)=516344-(18+28)=298759-(358+19)=382177-(31+27)=119833-(348+55)=430478-(25+396)=57627-(88+234)=305447-(165+278)=4706-(207+52)=447470-(70+224)=176846-(621+122)=103322-(157+88)=77773-(415+11)=347409-(51+112)=246821-(375+139)=307374-(66+191)=117909-(584+36)=289202-(53+41)=108814-(334+414)=66451-(61+326)=64877-(347+120)=41068-(41+24)=3656-(96+230)=330447-(112+298)=37962-(457+50)=455457-(154+163)=140943-(222+98)=623427-(319-214)=322575-(863-761)=473213-(153-21)=81864-(360-163)=667119-(62-38)=95796-(901-387)=282330-(410-215)=135824-(342-198)=680368-(246-237)=359250-(343-219)=126324-(189-98)=233783-(810-478)=451363-(169-23)=217336-(744-580)=172343-(479-457)=321223-(970-890)=143371-(236-141)=276681-(699-555)=537382-(139-15)=258445-(298-170)=317186-(490-408)=104784-(868-553)=469266-(445-393)=214163-(657-643)=149140-(425-385)=100310-(366-220)=164123-(472-430)=81338-(667-362)=33192-(172-92)=112690-(328-289)=651423-(485-85)=23511-(385-96)=222467-(146-51)=372664-(255-134)=543228-(222-19)=25685-(880-413)=218255-(384-294)=165163-(916-901)=148352-(360-178)=170958-(773-44)=229120÷(15÷3)=24735÷(30÷6)=147220÷(32÷8)=55612÷(12÷6)=306122÷(12÷6)=61948÷(12÷6)=474216÷(45÷5)=24513÷(54÷6)=57126÷(63÷7)=14553÷(14÷2)=79204÷(14÷7)=102388÷(32÷8)=97398÷(14÷7)=199690÷(20÷4)=138174÷(12÷2)=29652÷(12÷3)=163260÷(30÷6)=52532÷(14÷2)=76489÷(21÷7)=16351÷(12÷4)=17429÷(18÷6)=143660÷(40÷8)=132427÷(21÷3)=61295÷(45÷9)=59236÷(28÷7)=59432÷(24÷3)=54216÷(18÷3)=36408÷(20÷5)=102224÷(64÷8)=28495÷(30÷6)=99396÷(72÷8)=44948÷(10÷5)=474430÷(10÷2)=86412÷(14÷7)=206339÷(18÷6)=113567÷(36÷4)=63222÷(18÷3)=37873÷(27÷9)=291134÷(14÷7)=67240÷(24÷6)=6018÷(2×3)=3954÷(2×3)=159680÷(4×2)=85882÷(2×3)=147618÷(2×3)=103936÷(2×2)=234297÷(3×3)=33888÷(4×2)=111124÷(2×2)=31928÷(4×2)=116764÷(2×2)=191304÷(2×4)=38368÷(2×2)=92392÷(4×2)=49268÷(2×2)=67594÷(3×2)=99534÷(2×3)=89306÷(3×2)=51504÷(3×3)=56132÷(3×2)=22472÷(2×4)=59768÷(2×3)=128288÷(3×2)=48592÷(2×4)=74504÷(2×2)=126756÷(2×3)=12618÷(3×3)=2660÷(2×2)=165444÷(2×3)=74872÷(2×2)=218102÷(3×2)=17540÷(3×3)=60508÷(2×2)=127186÷(2×3)=31908÷(2×2)=227162÷(3×3)=18692÷(2×2)=173276÷(3×2)=46270÷(3×2)=45738÷(3×2)=123117×(28÷7)=468963×(12÷2)=577860×(81÷9)=540247×(18÷6)=74194×(15÷3)=470415×(15÷3)=207512×(28÷4)=84323×(40÷5)=258463×(20÷5)=252712×(30÷6)=3560108×(10÷2)=54046×(16÷8)=92108×(16÷8)=216560×(45÷5)=5040143×(14÷7)=286261×(45÷9)=130561×(24÷3)=488658×(49÷7)=4606124×(56÷7)=992273×(20÷4)=1365143×(24÷4)=858725×(54÷9)=435028×(81÷9)=25223×(16÷8)=46249×(27÷9)=747272×(10÷2)=1360205×(20÷5)=820512×(15÷3)=2560122×(12÷2)=732678×(54÷6)=6102160×(18÷3)=960615×(20÷5)=246078×(18÷9)=156291×(48÷6)=2328469×(14÷7)=93875×(36÷4)=675266×(18÷9)=53262×(54÷9)=372259×(16÷8)=518305×(72÷8)=274517×(42÷3)=23862×(384÷4)=595215×(196÷4)=73573×(420÷7)=438036×(208÷8)=93646×(245÷5)=225430×(54÷3)=54031×(60÷5)=37229×(234÷9)=75456×(348÷4)=487235×(63÷3)=73529×(560÷8)=203024×(88÷4)=52858×(60÷4)=87034×(105÷7)=51085×(210÷7)=255045×(40÷2)=90074×(288÷4)=532840×(72÷4)=72060×(120÷2)=360010×(525÷7)=75054×(168÷8)=113445×(133÷7)=85567×(290÷5)=388667×(90÷9)=67032×(420÷5)=268832×(152÷8)=60821×(123÷3)=86188×(99÷9)=96812×(282÷6)=56416×(378÷7)=86411×(308÷7)=48414×(360÷6)=84019×(148÷4)=70314×(345÷5)=96686×(70÷5)=120415×(448÷8)=84028×(190÷5)=106413×(78÷2)=50737×(265÷5)=196176+82×4=404976+250×2=14764