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69+305=741+970=167+277=296+106=196+64=154+157=408+82=210+650=53+240=315+338=54+46=563+961=68+176=372+307=45+247=160+279=399+88=478+97=136+161=671+820=353+111=142+115=141+286=840+701=270+143=472+260=252+246=203+349=252+59=274+493=124+240=463+983=227+207=373+378=254+217=121+498=62+324=307+667=77+304=298+437=491-79=929-367=104-65=504-478=424-113=898-87=450-157=788-186=289-48=373-108=356-182=335-269=471-440=904-605=114-14=690-438=338-256=127-84=398-370=870-53=497-473=852-697=220-151=902-155=138-80=583-567=84-73=822-331=206-149=581-265=491-187=238-106=500-59=975-396=500-13=536-94=420-228=990-438=286-180=652-322=22×9=373×7=17×4=942×2=182×4=430×8=119×4=16×7=114×5=857×2=296×2=129×3=162×6=10×7=209×2=29×5=70×4=615×5=125×3=724×7=125×2=204×5=138×3=46×7=44×7=902×4=307×3=573×6=86×9=975×2=105×5=972×9=88×5=288×2=40×5=155×9=43×2=905×2=303×3=689×2=12÷2=304÷8=118÷2=168÷4=28÷7=486÷3=288÷6=939÷3=216÷6=990÷9=294÷6=330÷2=388÷4=153÷3=36÷9=145÷5=138÷2=786÷2=375÷5=945÷9=308÷2=205÷5=15÷3=762÷2=392÷7=210÷3=24÷6=344÷2=42÷3=534÷6=280÷7=612÷2=282÷2=36÷6=358÷2=616÷2=385÷7=688÷2=82÷2=324÷3=10×39=68×11=21×11=53×87=11×71=90×94=37×17=24×21=70×11=44×17=11×39=70×87=24×35=34×85=12×44=20×66=18×13=83×94=16×25=63×34=15×30=10×64=12×65=51×53=13×70=42×89=19×14=62×20=32×27=28×80=95×10=53×81=19×39=36×71=50×19=42×71=57×17=96×51=72×11=22×68=92+271+214=263+95+97=248+12+368=822+572+251=142+472+296=789+442+306=380+14+26=134+941+860=533+230+199=572+461+549=233+159+393=695+294+384=382+271+316=193+31+101=477+166+107=561+595+869=390+300+159=642+370+362=111+104+141=167+945+349=540+69+101=505+69+818=185+258+426=601+317+644=124+360+319=623+961+535=140+104+361=273+559+346=398+139+397=384+58+835=168+376+23=445+849+524=47+527+296=624+547+660=317+92+14=581+538+844=66+294+479=748+697+713=47+269+611=65+223+457=375+102-397=946+557-694=28+465-488=299+399-349=378+75-158=809+904-569=124+327-450=718+469-223=211+191-272=223+782-801=43+434-92=654+701-417=319+140-310=499+827-919=126+246-98=329+580-140=257+55-255=694+814-431=267+157-347=351+947-325=221+215-86=411+993-529=97+239-173=901+410-106=297+202-253=660+993-241=11+449-342=230+712-29=60+377-418=158+767-899=253+107-356=581+352-62=24+419-172=223+965-266=179+114-127=819+50-514=223+45-23=420+573-449=358+32-156=392+688-757=488-252-184=762-350-155=375-226-100=551-32-369=479-212-97=506-149-29=462-367-43=863-54-586=321-97-104=462-70-27=373-98-182=923-180-604=400-150-160=887-334-70=451-124-210=950-116-271=238-124-103=729-612-84=317-229-55=707-215-51=475-121-138=947-705-174=454-49-281=570-16-341=463-19-299=589-14-405=478-68-160=224-30-110=376-52-78=720-94-308=322-19-271=275-19-108=425-142-30=956-506-412=390-58-228=586-463-29=124-34-17=844-113-343=404-118-40=564-152-157=362-115+20=143-119+722=452-196+88=749-62+24=209-86+96=724-469+305=406-71+97=722-44+706=426-399+383=178-25+924=414-373+263=934-579+891=418-343+345=610-113+924=315-309+369=948-390+934=427-337+169=160-58+32=374-303+21=519-299+750=393-369+404=491-459+157=412-303+103=495-358+622=270-100+141=850-507+920=270-79+64=903-415+311=493-424+159=161-70+766=378-169+240=802-431+279=142-99+31=680-334+777=124-18+14=841-233+515=108-60+440=682-660+465=456-229+50=968-701+324=10×17×4=37×10×8=23×14×3=94×14×6=48×10×2=76×65×8=15×15×2=63×95×7=14×11×6=90×10×7=11×10×4=14×49×5=35×13×2=56×30×8=27×10×3=90×77×3=17×10×2=94×33×3=14×26×2=28×85×8=13×13×4=84×37×2=16×15×2=74×48×5=17×12×3=81×21×7=18×17×2=41×74×2=11×17×3=14×43×6=13×12×3=98×19×2=10×40×2=94×62×7=11×20×4=66×15×7=19×12×3=61×94×4=10×11×6=41×95×5=30×9×2=30×9×5=114×3×2=45×6×9=49×4×2=27×3×5=12×3×5=190×4×5=57×2×4=141×7×3=44×3×5=256×2×4=18×8×4=14×4×7=125×2×3=99×8×2=30×3×9=333×2×7=124×3×2=51×7×5=11×9×3=151×3×4=21×5×9=213×4×3=97×3×2=465×2×3=20×2×3=100×8×6=119×2×4=89×2×3=73×2×5=111×5×8=47×2×8=17×3×4=41×4×3=355×2×3=30×6×4=40×3×4=46×5×3=11×4×9=23×2×10=14×4×77=21×3×11=45×2×30=12×4×56=13×2×61=41×2×55=26×3×23=21×4×97=10×7×52=10×8×60=16×3×43=43×2×38=35×2×83=13×5×24=10×4×55=10×2×68=11×4×55=14×2×93=15×3×47=44×2×24=31×2×67=10×7×88=16×6×14=35×2×55=16×5×51=49×2×19=20×4×90=27×3×38=14×7×76=26×3×27=15×6×13=49×2×94=11×2×79=29×2×30=24×4×57=11×6×38=12×2×54=12×4×42=15×6×45=44×15÷5=26×78÷6=12×10÷3=72×95÷6=16×10÷8=64×74÷8=30×28÷8=35×72÷4=48×11÷2=42×84÷4=46×10÷5=87×21÷9=13×72÷8=97×14÷2=27×20÷6=63×72÷4=36×17÷9=10×21÷6=38×23÷2=57×39÷3=74×12÷6=56×57÷4=61×16÷4=76×31÷4=19×32÷2=91×64÷8=14×40÷4=72×22÷6=12×72÷8=74×27÷6=13×36÷9=46×84÷4=44×10÷8=68×90÷9=12×25÷5=63×84÷6=12×73÷6=62×38÷4=11×87÷3=87×38÷3=486×2÷4=332×7÷4=25×6÷2=109×8÷4=225×2÷6=711×8÷3=29×4÷2=325×2÷5=85×3÷5=288×3÷4=54×5÷6=364×9÷7=78×4÷8=88×9÷8=235×3÷5=753×8÷3=228×2÷8=897×2÷3=384×2÷3=295×2÷5=178×2÷4=798×9÷3=63×8÷7=372×5÷4=12×2÷4=834×8÷3=321×3÷9=540×8÷5=411×2÷6=917×4÷7=280×3÷8=429×4÷6=210×4÷6=380×4÷8=90×6÷4=72×3÷9=280×3÷7=899×9÷3=120×7÷6=436×4÷2=70÷2÷5=700÷7÷4=180÷6÷3=624÷4÷6=924÷3÷4=576÷8÷2=228÷2÷2=630÷7÷3=280÷7÷8=675÷9÷5=472÷2÷4=768÷4÷4=950÷5÷5=705÷3÷5=645÷3÷5=414÷9÷2=280÷5÷4=556÷2÷2=156÷2÷3=930÷5÷2=464÷8÷2=686÷7÷7=504÷3÷4=348÷3÷2=650÷5÷2=660÷2÷3=990÷2÷3=960÷6÷4=100÷2÷2=180÷5÷3=312÷2÷4=840÷5÷8=948÷2÷6=576÷4÷6=384÷2÷3=126÷7÷3=908÷2÷2=756÷9÷2=819÷9÷7=990÷6÷5=60÷3×4=232÷8×7=892÷2×6=424÷2×7=51÷3×2=240÷2×7=48÷2×9=540÷6×5=470÷2×4=446÷2×3=315÷5×2=749÷7×4=910÷2×6=478÷2×9=885÷5×9=880÷4×2=502÷2×7=626÷2×3=392÷7×4=558÷6×7=297÷3×8=944÷8×6=364÷7×2=778÷2×8=444÷2×7=920÷5×8=650÷5×3=308÷2×7=352÷4×5=279÷3×2=668÷2×9=340÷5×6=678÷2×5=750÷6×3=945÷9×2=550÷2×3=194÷2×8=220÷4×8=399÷7×6=650÷5×2=12÷3×18=15÷5×54=477÷9×11=140÷7×37=88÷8×61=82÷2×96=54÷3×51=84÷6×58=14÷7×44=760÷8×27=392÷7×16=365÷5×98=45÷5×92=360÷8×25=104÷4×17=152÷4×56=368÷8×13=112÷4×76=85÷5×27=657÷9×86=90÷9×58=640÷8×37=35÷7×89=352÷8×91=189÷3×12=75÷5×25=203÷7×13=216÷8×63=77÷7×68=340÷4×64=136÷8×46=784÷8×92=238÷7×18=702÷9×99=175÷7×37=135÷9×41=80÷4×19=66÷2×81=30÷3×25=140÷7×15=49+(121-96)=326+(907-254)=202+(364-221)=458+(517-14)=71+(340-244)=534+(905-779)=191+(231-150)=717+(826-631)=324+(390-170)=216+(510-383)=315+(431-101)=94+(729-117)=88+(212-143)=458+(863-404)=39+(244-18)=749+(204-42)=370+(363-70)=731+(699-226)=286+(334-64)=794+(530-18)=114+(240-185)=954+(799-441)=321+(474-282)=677+(207-92)=334+(430-207)=152+(671-435)=137+(475-256)=837+(620-357)=245+(113-104)=116+(707-552)=32+(239-238)=403+(602-134)=425+(490-172)=82+(836-701)=363+(441-62)=263+(856-770)=270+(333-299)=869+(979-172)=348+(180-85)=866+(322-158)=495-(239+61)=806-(17+170)=297-(56+112)=600-(21+297)=379-(22+219)=691-(340+56)=325-(30+168)=662-(178+223)=384-(73+174)=879-(114+249)=183-(83+100)=511-(327+162)=364-(134+120)=710-(185+525)=364-(95+120)=310-(20+284)=348-(241+34)=763-(267+300)=335-(213+121)=832-(84+353)=449-(187+141)=882-(457+25)=469-(48+149)=209-(27+68)=414-(175+60)=879-(280+181)=427-(297+51)=784-(277+341)=299-(46+213)=673-(368+184)=482-(404+50)=977-(95+367)=334-(111+222)=716-(74+528)=395-(160+44)=530-(26+248)=296-(30+34)=369-(31+18)=466-(280+125)=973-(180+194)=401-(282-148)=352-(947-805)=458-(293-72)=963-(924-745)=453-(334-310)=799-(841-366)=145-(332-278)=837-(488-262)=459-(412-282)=951-(636-333)=233-(266-71)=994-(360-43)=466-(348-303)=629-(369-228)=499-(312-209)=848-(629-508)=433-(351-134)=412-(189-136)=451-(424-329)=234-(270-245)=99-(243-239)=884-(811-244)=249-(123-114)=613-(750-523)=334-(205-13)=543-(664-144)=310-(399-243)=668-(479-256)=365-(500-398)=913-(979-216)=477-(153-140)=371-(260-88)=297-(404-166)=743-(249-51)=489-(258-234)=589-(736-626)=280-(163-99)=398-(676-576)=216-(380-189)=680-(513-156)=160÷(10÷5)=889÷(56÷8)=368÷(24÷6)=290÷(20÷4)=498÷(30÷5)=144÷(12÷6)=180÷(18÷2)=76÷(20÷5)=236÷(14÷7)=21÷(24÷8)=152÷(16÷2)=748÷(20÷5)=304÷(16÷2)=124÷(12÷6)=68÷(10÷5)=240÷(25÷5)=195÷(30÷6)=892÷(16÷8)=76÷(18÷9)=352÷(24÷6)=18÷(18÷2)=208÷(24÷6)=126÷(42÷6)=660÷(21÷7)=160÷(25÷5)=414÷(72÷8)=384÷(32÷4)=762÷(24÷4)=243÷(21÷7)=396÷(15÷5)=400÷(18÷9)=750÷(30÷5)=236÷(16÷4)=918÷(21÷7)=172÷(14÷7)=207÷(12÷4)=120÷(18÷3)=828÷(18÷9)=80÷(24÷6)=624÷(21÷7)=20÷(2×2)=492÷(3×2)=56÷(2×2)=828÷(3×2)=424÷(2×4)=60÷(2×3)=648÷(2×4)=936÷(2×3)=810÷(2×3)=376÷(4×2)=582÷(3×2)=184÷(4×2)=420÷(2×2)=400÷(2×2)=292÷(2×2)=784÷(2×4)=568÷(2×2)=856÷(2×4)=153÷(3×3)=560÷(2×2)=972÷(3×2)=432÷(2×2)=192÷(4×2)=891÷(3×3)=184÷(2×2)=328÷(2×4)=576÷(2×3)=270÷(3×2)=942÷(3×2)=548÷(2×2)=180÷(2×2)=252÷(2×2)=792÷(3×2)=243÷(3×3)=42÷(3×2)=438÷(2×3)=354÷(3×2)=450÷(2×3)=752÷(4×2)=400÷(2×4)=141×(28÷7)=587×(48÷6)=159×(20÷5)=360×(64÷8)=24×(12÷2)=781×(72÷9)=157×(36÷9)=395×(12÷2)=308×(18÷9)=205×(12÷3)=64×(12÷3)=460×(24÷6)=74×(10÷5)=275×(49÷7)=41×(45÷5)=478×(24÷8)=441×(18÷9)=874×(14÷7)=196×(27÷9)=817×(12÷2)=96×(10÷5)=604×(63÷7)=114×(63÷9)=340×(35÷5)=211×(15÷5)=235×(32÷4)=135×(28÷4)=117×(24÷4)=250×(16÷8)=380×(18÷9)=169×(20÷5)=516×(35÷7)=234×(32÷8)=51×(81÷9)=56×(28÷4)=568×(45÷5)=85×(16÷2)=662×(64÷8)=310×(16÷8)=275×(12÷4)=22×(162÷6)=15×(72÷4)=90×(55÷5)=14×(248÷8)=54×(99÷9)=93×(232÷4)=86×(50÷5)=39×(144÷2)=13×(196÷7)=51×(210÷6)=45×(84÷6)=95×(378÷7)=23×(294÷7)=79×(576÷6)=22×(44÷4)=88×(174÷6)=13×(30÷3)=80×(87÷3)=12×(354÷6)=75×(270÷6)=21×(20÷2)=77×(342÷6)=10×(259÷7)=30×(112÷2)=11×(162÷2)=94×(40÷2)=16×(294÷7)=23×(273÷3)=16×(162÷9)=47×(195÷3)=20×(58÷2)=71×(594÷6)=36×(100÷4)=32×(56÷4)=22×(294÷7)=50×(336÷7)=12×(544÷8)=29×(308÷4)=18×(154÷7)=44×(270÷9)=72+84×7=399+117×2=77+11×8=441+29×5=18+128×4=876+130×5=499+17×8=236+81×2=433+12×9=276+282×3=401+27×2=389+97×4=260+221×2=678+241×2=370+79×7=399+114×7=457+127×3=744+13×5=213+42×9=654+139×4=88+21×8=950+162×2=227+83×7=332+118×4=205+126×3=137+214×2=359+66×3=388+331×2=229+117×6=839+32×2=150×4+23=84×7+391=314×2+132=165×6+613=72×4+360=109×2+506=112×4+104=346×2+192=218×3+103=123×3+819=348+32×15=982+14×14=409+24×13=992+32×11=420+39×14=835+22×38=46+49×19=535+19×36=230+13×32=30+17×13=233+14×30=560+41×18=350+29×22=178+42×12=488+12×10=910+50×19=147+13×58=942+20×47=259+18×37=154+17×11=219+16×45=329+16×15=17+15×47=693+51×10=56+17×28=668+21×43=198+14×42=341+28×18=106+12×12=25+15×41=16×33+51=49×18+322=11×50+73=29×14+213=22×18+140=29×27+954=15×48+81=42×14+777=36×15+161=10×81+128=498-16×31=701-19×25=478-14×11=895-18×13=334-11×28=600-26×14=273-22×10=401-24×13=257-15×17=895-37×14=451-24×17=955-67×13=474-43×11=384-14×27=346-11×14=656-16×41=455-12×30=440-11×27=482-19×15=805-16×25=466-17×22=849-40×16=195-13×11=673-36×13=467-38×10=622-28×22=271-16×11=858-49×17=362-21×17=558-37×15=449-28×12=724-10×24=386-10×33=825-46×10=429-22×18=791-36×14=383-10×25=886-13×11=460-35×10=541-17×29=439-103×2=490-49×4=313-44×4=746-230×3=196-38×3=803-87×4=274-23×3=580-19×2=420-54×6=535-72×4=388-45×8=450-52×8=196-20×3=457-143×3=194-30×2=985-194×3=374-28×9=775-272×2=348-43×2=742-85×4=237-77×3=446-10×3=376-124×2=840-216×2=400-36×3=459-168×2=491-111×2=661-51×3=402-93×2=314-47×6=358-66×2=927-259×2=343-12×4=527-34×8=197-26×7=744-45×4=372-70×2=767-36×9=461-27×5=859-168×5=39×10-386=48×20-120=18×11-22=64×14-64=10×15-22=14×38-219=28×13-194=17×39-288=10×30-269=49×17-653=36×12-388=26×12-275=46×10-85=14×70-41=13×21-211=21×46-503=17×29-456=17×28-256=26×12-46=28×35-543=18×14-223=17×22-59=18×22-88=89×10-275=19×20-266=11×19-208=11×36-383=13×50-580=25×19-406=30×13-275=12×39-229=57×16-680=17×28-323=11×65-578=10×29-259=41×13-239=25×13-49=13×70-306=15×23-295=10×97-759=123×7-191=261×5-171=229×4-300=38×4-72=476×2-114=444×3-738=128×7-358=861×4-224=54×6-138=808×2-647=197×3-39=264×6-748=95×8-315=874×6-142=119×6-195=205×7-295=81×5-206=354×4-40=212×4-706=379×6-620=265×3-155=615×8-47=286×3-515=588×8-734=333×2-410=877×4-356=80×6-219=348×6-706=129×2-57=845×5-987=69×6-179=405×2-502=101×6-535=450×9-677=180×2-228=716×2-169=101×6-495=342×5-796=249×4-630=633×8-980=215+492÷2=694+170÷2=419+408÷6=814+192÷4=254+780÷3=466+452÷2=259+464÷4=497+378÷3=55+366÷6=857+555÷3=231+287÷7=287+966÷2=225+522÷2=184+642÷2=205+426÷2=143+873÷9=499+328÷8=575+565÷5=103+528÷8=719+544÷4=632÷4+129=490÷5+371=744÷8+309=669÷3+296=674÷2+112=245÷5+752=654÷2+176=45÷5+707=144÷6+66=259÷7+769=870÷6+86=588÷2+586=189÷7+333=624÷2+809=522÷9+29=252÷7+415=396÷2+32=755÷5+680=288÷8+34=885÷3+907=455-280÷7=641-260÷4=378-754÷2=642-756÷3=202-354÷6=772-995÷5=288-246÷6=848-540÷2=309-567÷9=974-513÷9=367-360÷9=496-72÷9=350-390÷2=951-264÷3=359-210÷7=734-348÷4=448-655÷5=482-32÷8=470-920÷2=758-924÷7=197-865÷5=668-532÷2=290-774÷3=251-456÷8=91-56÷7=328-912÷3=261-756÷4=566-564÷2=145-308÷7=914-892÷4=351-208÷8=227-693÷7=458-498÷2=540-996÷3=284-234÷3=986-874÷2=108-306÷3=867-690÷2=195-870÷5=569-106÷2=20×(500-487)=32×(927-901)=39×(339-315)=37×(255-193)=11×(96-69)=87×(508-442)=10×(375-360)=95×(256-209)=12×(443-371)=37×(407-387)=35×(189-171)=87×(902-844)=28×(425-400)=85×(499-465)=30×(69-55)=21×(714-674)=53×(71-60)=91×(860-785)=12×(325-268)=68×(611-590)=(377-353)×32=(841-746)×99=(432-406)×14=(563-475)×45=(293-279)×58=(311-295)×99=(489-478)×34=(781-770)×55=(38-17)×21=(934-863)×99=(236-179)×13=(987-975)×54=(74-49)×11=(958-897)×67=(338-271)×10=(317-252)×94=(151-99)×19=(785-737)×16=(78-62)×58=(922-840)×62=71×(189-181)=978×(195-186)=64×(326-322)=530×(180-176)=246×(121-118)=420×(933-927)=289×(219-216)=648×(98-92)=183×(459-455)=478×(379-372)=145×(29-25)=559×(56-51)=137×(450-443)=866×(301-296)=155×(291-288)=456×(772-765)=229×(191-187)=536×(675-671)=14×(469-465)=769×(160-152)=49×(481-474)=443×(901-896)=108×(286-279)=612×(173-164)=142×(209-204)=74×(58-54)=80×(96-93)=167×(642-639)=25×(431-427)=387×(486-481)=54×(291-287)=559×(864-861)=87×(88-81)=681×(377-374)=147×(313-308)=297×(513-507)=144×(270-265)=993×(40-37)=197×(415-411)=705×(676-672)=152÷(122-120)=104÷(87-83)=285÷(39-34)=108÷(250-246)=490÷(181-176)=970÷(659-657)=495÷(200-191)=738÷(646-637)=250÷(479-474)=828÷(939-936)=228÷(52-48)=312÷(467-459)=252÷(447-440)=880÷(406-401)=261÷(304-301)=464÷(281-273)=309÷(100-97)=840÷(838-830)=339÷(281-278)=520÷(98-93)=116÷(208-204)=699÷(795-792)=80÷(257-255)=495÷(283-278)=460÷(206-204)=206÷(428-426)=150÷(228-223)=342÷(585-576)=36÷(31-29)=556÷(548-546)=68÷(146-142)=618÷(87-84)=192÷(106-102)=639÷(867-858)=306÷(367-361)=896÷(426-424)=46÷(93-91)=912÷(770-766)=300÷(411-407)=342÷(148-142)=(114-80)÷2=(194-138)÷8=(478-289)÷3=(875-209)÷2=(178-104)÷2=(865-452)÷7=(229-34)÷3=(873-771)÷2=(144-69)÷3=(924-854)÷2=(239-94)÷5=(925-651)÷2=(278-236)÷7=(237-29)÷8=(232-48)÷4=(834-72)÷6=(379-335)÷2=(97-46)÷3=(482-166)÷2=(320-162)÷2=(146-21)÷5=(170-35)÷5=(491-381)÷5=(858-688)÷2=(186-28)÷2=(290-144)÷2=(472-276)÷4=(983-503)÷4=(126-56)÷7=(413-397)÷8=(411-337)÷2=(770-490)÷5=(451-267)÷8=(551-53)÷6=(299-74)÷3=(654-408)÷3=(448-72)÷8=(606-129)÷3=(404-266)÷2=(720-296)÷2=1/6+4/6=2/9+6/9=3/7+2/7=1/4+2/4=1/7+4/7=4/7+2/7=2/6+3/6=4/10+5/10=1/6+2/6=6/10+3/10=1/8+2/8=6/9+2/9=2/4-1/4=7/9-1/9=3/8-1/8=2/3-1/3=4/6-1/6=2/6-1/6=3/5-1/5=6/9-2/9=2/5-1/5=5/9-2/9=4/7-2/7=4/7-3/7=4.7+4.0=30.8+67.5=6.7+4.4=7.5+7.8=7.2+8.6=6.3+77.6=8.0+6.1=20.5+49.8=2.4+1.0=1.8+5.9=1.5+7.9=59.2+25.8=4.1+4.4=31.9+46.2=6.8+7.8=8.7+6.1=8.1+9.0=41.5+56.1=5.8+1.9=33.5+29.9=3.6+9.2=3.0+7.9=0.3+3.0=37.9+34.8=0.9+3.3=58.5+27.3=6.3+9.7=3.1+8.3=2.2+9.8=23.2+12.4=1.8+5.8=4.0+1.5=2.9+8.5=7.9+7.6=3.3+5.4=33.8+51.3=3.6+7.3=25.8+66.6=8.9+7.3=1.6+9.0=8.2-1.5=68.6-23.5=7.9-3.4=7.1-6.1=3.0-0.9=89.7-13.7=6.1-2.2=96.7-21.1=5.4-2.1=8.4-7.4=7.4-2.6=83.6-72.1=7.1-0.7=55.5-50.9=8.3-1.4=8.7-1.3=3.6-1.9=38.8-17.3=7.6-7.5=89.8-43.9=8.3-2.7=6.6-0.5=8.2-5.3=45.6-37.7=4.2-4.0=73.3-32.2=9.9-3.7=7.8-6.8=6.7-2.2=33.7-11.3=3.9-1.8=37.0-32.1=7.2-3.2=9.6-1.1=7.9-4.0=27.4-16.2=2.9-1.0=81.3-39.5=4.5-1.2=8.5-7.8=参考答案69+305=374741+970=1711167+277=444296+106=402196+64=260154+157=311408+82=490210+650=86053+240=293315+338=65354+46=100563+961=152468+176=244372+307=67945+247=292160+279=439399+88=487478+97=575136+161=297671+820=1491353+111=464142+115=257141+286=427840+701=1541270+143=413472+260=732252+246=498203+349=552252+59=311274+493=767124+240=364463+983=1446227+207=434373+378=751254+217=471121+498=61962+324=386307+667=97477+304=381298+437=735491-79=412929-367=562104-65=39504-478=26424-113=311898-87=811450-157=293788-186=602289-48=241373-108=265356-182=174335-269=66471-440=31904-605=299114-14=100690-438=252338-256=82127-84=43398-370=28870-53=817497-473=24852-697=155220-151=69902-155=747138-80=58583-567=1684-73=11822-331=491206-149=57581-265=316491-187=304238-106=132500-59=441975-396=579500-13=487536-94=442420-228=192990-438=552286-180=106652-322=33022×9=198373×7=261117×4=68942×2=1884182×4=728430×8=3440119×4=47616×7=112114×5=570857×2=1714296×2=592129×3=387162×6=97210×7=70209×2=41829×5=14570×4=280615×5=3075125×3=375724×7=5068125×2=250204×5=1020138×3=41446×7=32244×7=308902×4=3608307×3=921573×6=343886×9=774975×2=1950105×5=525972×9=874888×5=440288×2=57640×5=200155×9=139543×2=86905×2=1810303×3=909689×2=137812÷2=6304÷8=38118÷2=59168÷4=4228÷7=4486÷3=162288÷6=48939÷3=313216÷6=36990÷9=110294÷6=49330÷2=165388÷4=97153÷3=5136÷9=4145÷5=29138÷2=69786÷2=393375÷5=75945÷9=105308÷2=154205÷5=4115÷3=5762÷2=381392÷7=56210÷3=7024÷6=4344÷2=17242÷3=14534÷6=89280÷7=40612÷2=306282÷2=14136÷6=6358÷2=179616÷2=308385÷7=55688÷2=34482÷2=41324÷3=10810×39=39068×11=74821×11=23153×87=461111×71=78190×94=846037×17=62924×21=50470×11=77044×17=74811×39=42970×87=609024×35=84034×85=289012×44=52820×66=132018×13=23483×94=780216×25=40063×34=214215×30=45010×64=64012×65=78051×53=270313×70=91042×89=373819×14=26662×20=124032×27=86428×80=224095×10=95053×81=429319×39=74136×71=255650×19=95042×71=298257×17=96996×51=489672×11=79222×68=149692+271+214=577263+95+97=455248+12+368=628822+572+251=1645142+472+296=910789+442+306=1537380+14+26=420134+941+860=1935533+230+199=962572+461+549=1582233+159+393=785695+294+384=1373382+271+316=969193+31+101=325477+166+107=750561+595+869=2025390+300+159=849642+370+362=1374111+104+141=356167+945+349=1461540+69+101=710505+69+818=1392185+258+426=869601+317+644=1562124+360+319=803623+961+535=2119140+104+361=605273+559+346=1178398+139+397=934384+58+835=1277168+376+23=567445+849+524=181847+527+296=870624+547+660=1831317+92+14=423581+538+844=196366+294+479=839748+697+713=215847+269+611=92765+223+457=745375+102-397=80946+557-694=80928+465-488=5299+399-349=349378+75-158=295809+904-569=1144124+327-450=1718+469-223=964211+191-272=130223+782-801=20443+434-92=385654+701-417=938319+140-310=149499+827-919=407126+246-98=274329+580-140=769257+55-255=57694+814-431=1077267+157-347=77351+947-325=973221+215-86=350411+993-529=87597+239-173=163901+410-106=1205297+202-253=246660+993-241=141211+449-342=118230+712-29=91360+377-418=19158+767-899=26253+107-356=4581+352-62=87124+419-172=271223+965-266=922179+114-127=166819+50-514=355223+45-23=245420+573-449=544358+32-156=234392+688-757=323488-252-184=52762-350-155=257375-226-100=49551-32-369=150479-212-97=170506-149-29=328462-367-43=52863-54-586=223321-97-104=120462-70-27=365373-98-182=93923-180-604=139400-150-160=90887-334-70=483451-124-210=117950-116-271=563238-124-103=11729-612-84=33317-229-55=33707-215-51=441475-121-138=216947-705-174=68454-49-281=124570-16-341=213463-19-299=145589-14-405=170478-68-160=250224-30-110=84376-52-78=246720-94-308=318322-19-271=32275-19-108=148425-142-30=253956-506-412=38390-58-228=104586-463-29=94124-34-17=73844-113-343=388404-118-40=246564-152-157=255362-115+20=267143-119+722=746452-196+88=344749-62+24=711209-86+96=219724-469+305=560406-71+97=432722-44+706=1384426-399+383=410178-25+924=1077414-373+263=304934-579+891=1246418-343+345=420610-113+924=1421315-309+369=375948-390+934=1492427-337+169=259160-58+32=134374-303+21=92519-299+750=970393-369+404=428491-459+157=189412-303+103=212495-358+622=759270-100+141=311850-507+920=1263270-79+64=255903-415+311=799493-424+159=228161-70+766=857378-169+240=449802-431+279=650142-99+31=74680-334+777=1123124-18+14=120841-233+515=1123108-60+440=488682-660+465=487456-229+50=277968-701+324=59110×17×4=68037×10×8=296023×14×3=96694×14×6=789648×10×2=96076×65×8=3952015×15×2=45063×95×7=4189514×11×6=92490×10×7=630011×10×4=44014×49×5=343035×13×2=91056×30×8=1344027×10×3=81090×77×3=2079017×10×2=34094×33×3=930614×26×2=72828×85×8=1904013×13×4=67684×37×2=621616×15×2=48074×48×5=1776017×12×3=61281×21×7=1190718×17×2=61241×74×2=606811×17×3=56114×43×6=361213×12×3=46898×19×2=372410×40×2=80094×62×7=4079611×20×4=88066×15×7=693019×12×3=68461×94×4=2293610×11×6=66041×95×5=1947530×9×2=54030×9×5=1350114×3×2=68445×6×9=243049×4×2=39227×3×5=40512×3×5=180190×4×5=380057×2×4=456141×7×3=296144×3×5=660256×2×4=204818×8×4=57614×4×7=392125×2×3=75099×8×2=158430×3×9=810333×2×7=4662124×3×2=74451×7×5=178511×9×3=297151×3×4=181221×5×9=945213×4×3=255697×3×2=582465×2×3=279020×2×3=120100×8×6=4800119×2×4=95289×2×3=53473×2×5=730111×5×8=444047×2×8=75217×3×4=20441×4×3=492355×2×3=213030×6×4=72040×3×4=48046×5×3=69011×4×9=39623×2×10=46014×4×77=431221×3×11=69345×2×30=270012×4×56=268813×2×61=158641×2×55=451026×3×23=179421×4×97=814810×7×52=364010×8×60=480016×3×43=206443×2×38=326835×2×83=581013×5×24=156010×4×55=220010×2×68=136011×4×55=242014×2×93=260415×3×47=211544×2×24=211231×2×67=415410×7×88=616016×6×14=134435×2×55=385016×5×51=408049×2×19=186220×4×90=720027×3×38=307814×7×76=744826×3×27=210615×6×13=117049×2×94=921211×2×79=173829×2×30=174024×4×57=547211×6×38=250812×2×54=129612×4×42=201615×6×45=405044×15÷5=13226×78÷6=33812×10÷3=4072×95÷6=114016×10÷8=2064×74÷8=59230×28÷8=10535×72÷4=63048×11÷2=26442×84÷4=88246×10÷5=9287×21÷9=20313×72÷8=11797×14÷2=67927×20÷6=9063×72÷4=113436×17÷9=6810×21÷6=3538×23÷2=43757×39÷3=74174×12÷6=14856×57÷4=79861×16÷4=24476×31÷4=58919×32÷2=30491×64÷8=72814×40÷4=14072×22÷6=26412×72÷8=10874×27÷6=33313×36÷9=5246×84÷4=96644×10÷8=5568×90÷9=68012×25÷5=6063×84÷6=88212×73÷6=14662×38÷4=58911×87÷3=31987×38÷3=1102486×2÷4=243332×7÷4=58125×6÷2=75109×8÷4=218225×2÷6=75711×8÷3=189629×4÷2=58325×2÷5=13085×3÷5=51288×3÷4=21654×5÷6=45364×9÷7=46878×4÷8=3988×9÷8=99235×3÷5=141753×8÷3=2008228×2÷8=57897×2÷3=598384×2÷3=256295×2÷5=118178×2÷4=89798×9÷3=239463×8÷7=72372×5÷4=46512×2÷4=6834×8÷3=2224321×3÷9=107540×8÷5=864411×2÷6=137917×4÷7=524280×3÷8=105429×4÷6=286210×4÷6=140380×4÷8=19090×6÷4=13572×3÷9=24280×3÷7=120899×9÷3=2697120×7÷6=140436×4÷2=87270÷2÷5=7700÷7÷4=25180÷6÷3=10624÷4÷6=26924÷3÷4=77576÷8÷2=36228÷2÷2=57630÷7÷3=30280÷7÷8=5675÷9÷5=15472÷2÷4=59768÷4÷4=48950÷5÷5=38705÷3÷5=47645÷3÷5=43414÷9÷2=23280÷5÷4=14556÷2÷2=139156÷2÷3=26930÷5÷2=93464÷8÷2=29686÷7÷7=14504÷3÷4=42348÷3÷2=58650÷5÷2=65660÷2÷3=110990÷2÷3=165960÷6÷4=40100÷2÷2=25180÷5÷3=12312÷2÷4=39840÷5÷8=21948÷2÷6=79576÷4÷6=24384÷2÷3=64126÷7÷3=6908÷2÷2=227756÷9÷2=42819÷9÷7=13990÷6÷5=3360÷3×4=80232÷8×7=203892÷2×6=2676424÷2×7=148451÷3×2=34240÷2×7=84048÷2×9=216540÷6×5=450470÷2×4=940446÷2×3=669315÷5×2=126749÷7×4=428910÷2×6=2730478÷2×9=2151885÷5×9=1593880÷4×2=440502÷2×7=1757626÷2×3=939392÷7×4=224558÷6×7=651297÷3×8=792944÷8×6=708364÷7×2=104778÷2×8=3112444÷2×7=1554920÷5×8=1472650÷5×3=390308÷2×7=1078352÷4×5=440279÷3×2=186668÷2×9=3006340÷5×6=408678÷2×5=1695750÷6×3=375945÷9×2=210550÷2×3=825194÷2×8=776220÷4×8=440399÷7×6=342650÷5×2=26012÷3×18=7215÷5×54=162477÷9×11=583140÷7×37=74088÷8×61=67182÷2×96=393654÷3×51=91884÷6×58=81214÷7×44=88760÷8×27=2565392÷7×16=896365÷5×98=715445÷5×92=828360÷8×25=1125104÷4×17=442152÷4×56=2128368÷8×13=598112÷4×76=212885÷5×27=459657÷9×86=627890÷9×58=580640÷8×37=296035÷7×89=445352÷8×91=4004189÷3×12=75675÷5×25=375203÷7×13=377216÷8×63=170177÷7×68=748340÷4×64=5440136÷8×46=782784÷8×92=9016238÷7×18=612702÷9×99=7722175÷7×37=925135÷9×41=61580÷4×19=38066÷2×81=267330÷3×25=250140÷7×15=30049+(121-96)=74326+(907-254)=979202+(364-221)=345458+(517-14)=96171+(340-244)=167534+(905-779)=660191+(231-150)=272717+(826-631)=912324+(390-170)=544216+(510-383)=343315+(431-101)=64594+(729-117)=70688+(212-143)=157458+(863-404)=91739+(244-18)=265749+(204-42)=911370+(363-70)=663731+(699-226)=1204286+(334-64)=556794+(530-18)=1306114+(240-185)=169954+(799-441)=1312321+(474-282)=513677+(207-92)=792334+(430-207)=557152+(671-435)=388137+(475-256)=356837+(620-357)=1100245+(113-104)=254116+(707-552)=27132+(239-238)=33403+(602-134)=871425+(490-172)=74382+(836-701)=217363+(441-62)=742263+(856-770)=349270+(333-299)=304869+(979-172)=1676348+(180-85)=443866+(322-158)=1030495-(239+61)=195806-(17+170)=619297-(56+112)=129600-(21+297)=282379-(22+219)=138691-(340+56)=295325-(30+168)=127662-(178+223)=261384-(73+174)=137879-(114+249)=516183-(83+100)=0511-(327+162)=22364-(134+120)=110710-(185+525)=0364-(95+120)=149310-(20+284)=6348-(241+34)=73763-(267+300)=196335-(213+121)=1832-(84+353)=395449-(187+141)=121882-(457+25)=400469-(48+149)=272209-(27+68)=114414-(175+60)=179879-(280+181)=418427-(297+51)=79784-(277+341)=166299-(46+213)=40673-(368+184)=121482-(404+50)=28977-(95+367)=515334-(111+222)=1716-(74+528)=114395-(160+44)=191530-(26+248)=256296-(30+34)=232369-(31+18)=320466-(280+125)=61973-(180+194)=599401-(282-148)=267352-(947-805)=210458-(293-72)=237963-(924-745)=784453-(334-310)=429799-(841-366)=324145-(332-278)=91837-(488-262)=611459-(412-282)=329951-(636-333)=648233-(266-71)=38994-(360-43)=677466-(348-303)=421629-(369-228)=488499-(312-209)=396848-(629-508)=727433-(351-134)=216412-(189-136)=359451-(424-329)=356234-(270-245)=20999-(243-239)=95884-(811-244)=317249-(123-114)=240613-(750-523)=386334-(205-13)=142543-(664-144)=23310-(399-243)=154668-(479-256)=445365-(500-398)=263913-(979-216)=150477-(153-140)=464371-(260-88)=199297-(404-166)=59743-(249-51)=545489-(258-234)=465589-(736-626)=479280-(163-99)=216398-(676-576)=298216-(380-189)=25680-(513-156)=323160÷(10÷5)=80889÷(56÷8)=127368÷(24÷6)=92290÷(20÷4)=58498÷(30÷5)=83144÷(12÷6)=72180÷(18÷2)=2076÷(20÷5)=19236÷(14÷7)=11821÷(24÷8)=7152÷(16÷2)=19748÷(20÷5)=187304÷(16÷2)=38124÷(12÷6)=6268÷(10÷5)=34240÷(25÷5)=48195÷(30÷6)=39892÷(16÷8)=44676÷(18÷9)=38352÷(24÷6)=8818÷(18÷2)=2208÷(24÷6)=52126÷(42÷6)=18660÷(21÷7)=220160÷(25÷5)=32414÷(72÷8)=46384÷(32÷4)=48762÷(24÷4)=127243÷(21÷7)=81396÷(15÷5)=132400÷(18÷9)=200750÷(30÷5)=125236÷(16÷4)=59918÷(21÷7)=306172÷(14÷7)=86207÷(12÷4)=69120÷(18÷3)=20828÷(18÷9)=41480÷(24÷6)=20624÷(21÷7)=20820÷(2×2)=5492÷(3×2)=8256÷(2×2)=14828÷(3×2)=138424÷(2×4)=5360÷(2×3)=10648÷(2×4)=81936÷(2×3)=156810÷(2×3)=135376÷(4×2)=47582÷(3×2)=97184÷(4×2)=23420÷(2×2)=105400÷(2×2)=100292÷(2×2)=73784÷(2×4)=98568÷(2×2)=142856÷(2×4)=107153÷(3×3)=17560÷(2×2)=140972÷(3×2)=162432÷(2×2)=108192÷(4×2)=24891÷(3×3)=99184÷(2×2)=46328÷(2×4)=41576÷(2×3)=96270÷(3×2)=45942÷(3×2)=157548÷(2×2)=137180÷(2×2)=45252÷(2×2)=63792÷(3×2)=132243÷(3×3)=2742÷(3×2)=7438÷(2×3)=73354÷(3×2)=59450÷(2×3)=75752÷(4×2)=94400÷(2×4)=50141×(28÷7)=564587×(48÷6)=4696159×(20÷5)=636360×(64÷8)=288024×(12÷2)=144781×(72÷9)=6248157×(36÷9)=628395×(12÷2)=2370308×(18÷9)=616205×(12÷3)=82064×(12÷3)=256460×(24÷6)=184074×(10÷5)=148275×(49÷7)=192541×(45÷5)=369478×(24÷8)=1434441×(18÷9)=882874×(14÷7)=1748196×(27÷9)=588817×(12÷2)=490296×(10÷5)=192604×(63÷7)=5436114×(63÷9)=798340×(35÷5)=2380211×(15÷5)=633235×(32÷4)=1880135×(28÷4)=945117×(24÷4)=702250×(16÷8)=500380×(18÷9)=760169×(20÷5)=676516×(35÷7)=2580234×(32÷8)=93651×(81÷9)=45956×(28÷4)=392568×(45÷5)=511285×(16÷2)=680662×(64÷8)=5296310×(16÷8)=620275×(12÷4)=82522×(162÷6)=59415×(72÷4)=27090×(55÷5)=99014×(248÷8)=43454×(99÷9)=59493×(232÷4)=539486×(50÷5)=86039×(144÷2)=280813×(196÷7)=36451×(210÷6)=178545×(84÷6)=63095×(378÷7)=513023×(294÷7)=96679×(576÷6)=758422×(44÷4)=24288×(174÷6)=255213×(30÷3)=13080×(87÷3)=232012×(354÷6)=70875×(270÷6)=337521×(20÷2)=21077×(342÷6)=438910×(259÷7)=37030×(112÷2)=168011×(162÷2)=89194×(40÷2)=188016×(294÷7)=67223×(273÷3)=209316×(162÷9)=28847×(195÷3)=305520×(58÷2)=58071×(594÷6)=702936×(100÷4)=90032×(56÷4)=44822×(294÷7)=92450×(336÷7)=240012×(544÷8)=81629×(308÷4)=223318×(154÷7)=39644×(270÷9)=132072+84×7=660399+117×2=63377+11×8=165441+29×5