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86+48=891+903=188+182=122+461=268+199=241+320=212+80=975+980=351+122=453+216=232+197=968+333=121+247=401+975=115+118=200+120=156+280=123+738=154+166=239+989=209+89=74+285=261+181=181+488=61+328=243+473=149+97=490+226=258+134=276+537=199+237=581+811=225+80=364+261=102+326=115+38=168+86=578+949=94+171=128+519=492-365=730-299=484-71=769-335=449-309=671-23=211-156=659-368=492-103=868-333=444-84=903-771=400-286=826-433=178-130=831-760=182-166=271-235=364-70=817-309=247-188=935-125=362-288=844-228=456-88=284-204=328-158=939-834=392-140=977-465=403-224=899-707=389-296=228-126=455-100=531-148=477-426=732-722=281-246=615-468=83×3=186×2=398×2=129×4=301×2=973×3=220×2=83×5=187×5=82×7=39×5=640×3=23×6=111×6=192×4=33×7=169×2=181×8=266×3=163×7=225×2=749×3=19×9=833×3=26×9=696×3=148×4=765×2=106×8=981×8=58×4=76×3=161×6=12×3=23×3=299×6=421×2=275×3=236×3=691×8=392÷8=612÷2=119÷7=792÷6=308÷2=785÷5=42÷2=888÷4=48÷8=630÷2=48÷4=474÷2=46÷2=141÷3=195÷5=640÷5=20÷5=956÷2=25÷5=532÷4=272÷8=806÷2=270÷5=354÷3=204÷4=711÷3=340÷4=780÷3=24÷8=574÷2=146÷2=228÷2=54÷2=819÷9=276÷6=411÷3=48÷6=374÷2=168÷7=700÷7=27×31=76×17=22×10=42×91=24×28=13×16=43×15=49×77=55×17=85×89=35×28=83×79=42×20=62×97=10×50=16×85=64×12=46×19=33×17=71×82=13×40=21×78=14×58=58×81=27×37=31×79=15×38=35×38=26×14=15×24=30×17=59×62=13×13=43×10=17×22=25×20=23×28=52×16=45×18=82×92=303+37+37=774+455+831=42+403+162=31+729+523=173+328+415=261+661+915=277+47+182=830+178+556=326+47+128=908+761+115=143+332+37=631+858+419=52+525+278=917+545+701=101+644+226=722+234+229=574+323+71=815+830+380=162+512+109=889+27+949=201+288+285=589+938+856=493+287+129=224+303+662=324+92+36=948+458+688=21+407+352=649+417+139=39+239+291=914+439+891=154+122+123=362+134+623=386+12+151=804+669+699=87+314+469=438+194+997=228+197+356=557+802+908=32+749+52=276+337+267=170+131-93=421+787-157=214+236-119=743+235-712=97+340-61=848+83-758=153+269-243=68+599-16=74+236-146=799+94-281=63+413-366=613+520-955=263+153-146=831+666-862=125+66-110=524+21-456=159+297-434=303+538-740=298+68-261=638+502-656=174+270-115=644+309-856=283+84-108=220+835-987=21+143-95=438+146-466=359+71-80=980+272-618=73+416-19=558+833-648=409+60-281=814+617-23=173+101-116=374+591-57=297+203-405=961+639-515=58+121-120=223+541-508=134+292-237=781+432-730=378-169-50=940-416-447=455-168-195=885-281-506=498-258-26=896-103-41=306-80-130=900-418-81=477-131-18=712-605-28=234-10-84=934-80-211=457-182-158=864-204-300=345-105-149=903-607-121=297-13-159=241-113-64=250-16-190=831-399-48=393-155-182=864-482-111=348-252-80=699-150-230=364-254-98=624-517-28=325-46-52=991-172-182=274-140-56=906-591-37=459-88-27=488-43-272=226-46-62=605-351-131=308-227-46=198-17-164=448-113-110=742-281-327=397-35-118=828-298-409=82-64+33=568-556+910=260-176+343=804-56+326=274-230+350=920-828+211=365-221+55=935-421+81=213-105+241=815-643+179=314-187+288=602-194+49=365-238+33=910-321+869=356-129+81=790-71+824=20-19+310=722-33+494=302-245+332=261-31+856=351-327+283=882-870+633=264-40+134=376-70+474=424-331+146=896-780+386=268-134+366=968-438+102=443-381+44=384-207+452=458-400+68=928-300+276=222-163+145=218-94+231=460-409+176=665-33+844=241-206+145=287-112+93=399-260+250=462-407+282=10×16×5=28×33×5=16×10×4=67×31×2=17×15×2=29×98×5=15×11×4=81×27×7=31×10×3=77×10×6=12×17×4=24×59×2=10×15×6=81×12×9=27×17×2=56×79×8=10×19×4=60×38×3=16×12×5=55×50×4=10×40×2=39×59×7=12×21×3=82×83×5=28×17×2=73×89×3=42×11×2=53×20×7=16×10×6=36×88×6=19×10×2=25×48×9=11×12×3=62×54×6=21×11×4=67×75×7=26×13×2=70×17×9=21×15×2=45×31×3=34×7×3=64×6×7=44×9×2=275×3×4=65×3×2=96×3×6=83×6×2=18×9×8=87×2×3=141×7×2=61×2×3=226×3×9=45×2×4=89×2×8=65×2×4=143×4×7=26×2×3=85×6×7=121×4×2=173×2×4=58×7×2=109×9×7=71×4×3=102×5×4=11×6×2=95×3×4=60×7×2=223×2×3=21×4×7=241×3×8=28×8×2=180×2×6=46×7×2=473×2×8=31×3×6=254×3×2=45×5×4=490×2×5=24×3×8=237×3×2=10×8×13=38×2×65=12×2×60=16×2×97=11×8×92=13×7×30=42×2×93=19×4×91=18×2×28=11×6×31=29×3×14=37×2×56=39×2×93=29×2×60=12×6×76=10×7×82=22×4×98=27×2×23=14×2×38=12×7×49=41×2×65=39×2×24=13×4×48=15×6×81=29×3×20=12×6×25=44×2×30=21×2×98=29×3×75=16×4×88=16×3×27=11×8×62=22×3×41=17×5×80=14×3×98=15×3×99=18×5×14=12×5×63=14×2×47=19×4×42=25×39÷3=36×22÷8=10×26÷2=53×84÷4=50×12÷4=75×16÷5=17×21÷7=56×76÷7=17×48÷6=21×28÷2=18×36÷9=20×75÷6=13×56÷2=75×18÷9=35×23÷5=18×34÷6=12×15÷5=39×25÷3=46×18÷4=68×33÷2=15×56÷6=29×98÷2=39×19÷3=76×50÷4=18×26÷4=82×10÷5=13×72÷4=97×99÷9=23×38÷2=29×78÷2=16×21÷3=20×16÷8=24×21÷2=40×44÷5=39×10÷5=20×15÷4=19×36÷3=72×32÷2=40×21÷6=40×58÷4=72×5÷8=52×9÷2=85×7÷5=666×2÷9=159×5÷3=420×2÷6=114×3÷9=322×4÷2=45×6÷5=256×7÷2=322×2÷4=108×9÷4=160×5÷8=207×7÷9=321×2÷6=938×4÷2=106×4÷8=510×8÷3=20×6÷3=330×9÷2=27×6÷9=808×3÷4=72×8÷6=570×8÷3=45×7÷3=420×4÷8=142×6÷2=594×5÷3=305×3÷5=448×9÷7=312×2÷3=688×3÷6=118×3÷2=926×2÷4=188×5÷4=768×6÷2=156×3÷6=446×3÷6=68×7÷2=403×6÷3=630÷9÷2=36÷2÷3=340÷5÷4=621÷9÷3=324÷3÷9=378÷6÷7=720÷6÷4=32÷2÷8=752÷8÷2=840÷5÷2=336÷6÷7=720÷8÷9=120÷6÷4=452÷2÷2=450÷5÷9=558÷3÷2=108÷6÷3=140÷2÷2=636÷6÷2=480÷4÷5=378÷7÷2=486÷9÷3=441÷7÷9=618÷2÷3=196÷7÷4=798÷7÷6=44÷2÷2=420÷3÷5=210÷7÷2=176÷2÷8=420÷7÷2=864÷8÷9=910÷5÷2=280÷7÷5=336÷2÷2=504÷7÷4=188÷2÷2=162÷3÷2=120÷5÷8=189÷3÷3=54÷6×8=54÷6×5=900÷6×2=40÷8×9=852÷3×7=40÷5×9=940÷4×2=999÷9×6=10÷5×4=102÷2×6=434÷7×8=408÷3×6=130÷2×5=360÷9×2=54÷3×6=530÷2×5=972÷2×9=762÷3×2=244÷4×5=273÷3×2=945÷7×9=840÷6×7=634÷2×4=921÷3×6=640÷5×9=568÷4×7=182÷7×8=464÷4×9=762÷2×9=832÷4×2=462÷7×2=226÷2×3=360÷2×5=720÷9×8=676÷4×2=404÷4×7=726÷2×3=357÷7×4=237÷3×8=498÷2×8=10÷2×74=819÷9×28=56÷8×23=237÷3×84=56÷4×30=128÷2×33=207÷9×31=276÷3×30=175÷5×14=297÷9×20=136÷4×12=456÷8×48=276÷6×10=63÷3×46=306÷9×28=464÷8×27=32÷8×79=155÷5×30=48÷8×83=116÷4×62=250÷5×12=468÷6×22=225÷9×26=20÷5×66=51÷3×36=57÷3×57=175÷7×14=756÷9×11=33÷3×79=747÷9×49=276÷6×11=486÷9×30=208÷8×16=376÷8×85=84÷7×46=56÷7×40=48÷3×38=216÷6×83=220÷4×11=194÷2×84=58+(370-98)=242+(942-520)=293+(230-15)=356+(541-508)=489+(245-200)=970+(915-824)=413+(471-459)=846+(412-343)=393+(443-288)=118+(411-407)=378+(446-75)=122+(426-317)=204+(114-61)=904+(964-87)=114+(139-38)=541+(507-118)=263+(483-219)=480+(757-650)=308+(258-21)=562+(784-755)=113+(499-303)=980+(885-437)=338+(103-32)=651+(356-232)=406+(435-304)=848+(609-366)=182+(337-210)=263+(845-638)=111+(293-224)=676+(400-340)=213+(66-64)=635+(823-125)=265+(363-225)=57+(864-264)=341+(444-373)=429+(787-587)=442+(328-275)=215+(742-239)=35+(404-103)=659+(432-241)=423-(116+54)=938-(655+187)=476-(83+82)=749-(201+456)=465-(77+211)=987-(322+24)=298-(151+30)=939-(36+878)=439-(96+54)=618-(70+164)=498-(111+352)=987-(480+330)=316-(38+69)=632-(226+326)=331-(167+164)=555-(183+121)=495-(81+93)=259-(206+48)=386-(91+65)=556-(130+149)=482-(97+229)=619-(185+94)=385-(331+48)=365-(119+190)=358-(115+145)=822-(206+429)=458-(18+29)=612-(109+282)=488-(141+317)=714-(442+137)=490-(133+63)=785-(220+237)=428-(193+141)=905-(230+45)=438-(373+37)=411-(125+165)=410-(178+141)=853-(177+670)=371-(17+223)=728-(298+135)=347-(394-55)=825-(929-768)=424-(433-120)=502-(460-239)=311-(324-113)=125-(953-865)=287-(102-37)=973-(636-318)=288-(450-408)=550-(620-504)=398-(284-78)=497-(282-181)=390-(345-262)=986-(828-482)=409-(52-26)=894-(532-298)=458-(268-117)=79-(800-752)=464-(73-38)=99-(840-825)=484-(182-175)=611-(534-157)=308-(302-297)=692-(619-199)=373-(258-17)=501-(515-61)=154-(382-242)=923-(936-708)=324-(447-342)=504-(662-483)=472-(412-64)=564-(250-119)=227-(392-311)=786-(396-214)=251-(333-258)=568-(543-409)=358-(115-42)=790-(591-307)=430-(190-88)=501-(438-417)=128÷(24÷3)=58÷(14÷7)=480÷(64÷8)=976÷(10÷5)=369÷(45÷5)=144÷(16÷8)=315÷(15÷5)=780÷(12÷2)=54÷(27÷3)=305÷(30÷6)=402÷(24÷8)=705÷(15÷5)=259÷(49÷7)=625÷(15÷3)=325÷(40÷8)=244÷(36÷9)=100÷(28÷7)=84÷(10÷5)=325÷(25÷5)=130÷(10÷2)=150÷(12÷6)=612÷(16÷8)=140÷(10÷2)=369÷(12÷4)=120÷(48÷8)=651÷(18÷6)=222÷(30÷5)=605÷(10÷2)=216÷(36÷6)=184÷(16÷2)=387÷(81÷9)=968÷(24÷3)=408÷(21÷7)=276÷(12÷4)=280÷(63÷9)=788÷(32÷8)=420÷(36÷9)=608÷(32÷8)=444÷(30÷5)=408÷(12÷4)=984÷(3×2)=948÷(2×3)=568÷(2×4)=333÷(3×3)=486÷(2×3)=684÷(2×2)=440÷(2×2)=432÷(2×4)=608÷(2×2)=400÷(2×2)=148÷(2×2)=378÷(3×2)=928÷(4×2)=243÷(3×3)=580÷(2×2)=560÷(2×2)=716÷(2×2)=810÷(3×2)=432÷(4×2)=744÷(2×4)=912÷(4×2)=30÷(3×2)=963÷(3×3)=788÷(2×2)=624÷(4×2)=498÷(2×3)=660÷(3×2)=990÷(3×2)=584÷(4×2)=336÷(2×3)=384÷(2×2)=124÷(2×2)=210÷(3×2)=224÷(2×4)=84÷(3×2)=315÷(3×3)=908÷(2×2)=522÷(3×2)=216÷(2×2)=474÷(2×3)=17×(16÷2)=178×(42÷6)=230×(18÷9)=397×(15÷5)=156×(35÷7)=77×(14÷7)=21×(28÷4)=525×(30÷5)=477×(16÷8)=203×(63÷7)=22×(21÷7)=501×(40÷8)=114×(27÷9)=943×(48÷8)=498×(14÷7)=999×(48÷8)=87×(36÷4)=47×(30÷5)=88×(42÷7)=775×(24÷3)=154×(18÷3)=124×(24÷4)=107×(20÷5)=42×(15÷5)=23×(14÷7)=362×(16÷8)=278×(16÷8)=481×(36÷6)=22×(63÷9)=946×(14÷7)=12×(56÷7)=305×(32÷8)=322×(15÷5)=348×(12÷2)=336×(12÷6)=237×(63÷7)=166×(24÷6)=861×(15÷3)=164×(40÷8)=474×(63÷7)=13×(488÷8)=33×(112÷7)=41×(98÷7)=41×(66÷6)=11×(567÷7)=64×(532÷7)=43×(108÷6)=11×(376÷4)=71×(44÷4)=48×(265÷5)=72×(66÷6)=88×(490÷7)=35×(189÷9)=28×(294÷3)=66×(135÷9)=73×(260÷5)=22×(296÷8)=22×(120÷8)=17×(128÷4)=90×(134÷2)=16×(174÷6)=80×(444÷6)=12×(272÷8)=66×(238÷7)=21×(44÷2)=43×(440÷8)=25×(115÷5)=46×(50÷2)=44×(140÷7)=20×(592÷8)=55×(42÷3)=58×(480÷6)=14×(154÷7)=62×(72÷2)=30×(58÷2)=50×(152÷4)=39×(153÷9)=95×(150÷6)=25×(120÷3)=76×(128÷8)=221+49×5=415+77×3=38+57×5=571+134×5=129+31×3=925+64×7=417+81×5=42+134×3=284+76×5=533+275×2=55+135×4=110+442×2=99+72×6=763+211×2=267+102×7=298+66×8=137+168×5=249+110×9=354+25×8=21+81×5=374+35×3=280+80×8=314+33×2=913+73×3=97+118×5=686+31×6=53+61×7=366+24×8=469+30×3=166+228×2=238×2+352=21×3+521=54×8+223=132×3+777=77×6+14=15×3+339=34×9+139=309×3+372=136×3+476=51×5+63=24+53×15=477+23×26=27+13×18=739+24×15=255+36×10=974+20×42=16+12×65=971+36×20=28+21×28=546+19×19=358+10×58=629+34×17=122+71×12=544+28×33=12+11×40=65+10×59=423+13×21=950+16×26=272+20×28=686+13×61=496+11×39=748+53×12=439+16×16=827+11×35=191+10×42=682+28×35=165+80×10=407+19×16=176+62×13=676+11×28=15×54+139=37×19+97=21×25+69=60×16+14=11×56+154=11×49+147=17×37+195=14×66+26=23×30+305=11×60+426=416-11×12=857-16×53=487-22×14=944-52×12=400-11×28=882-17×17=491-10×40=721-29×10=367-17×16=754-53×14=331-15×17=413-37×10=282-17×11=972-15×63=221-13×17=515-16×19=463-12×25=852-12×13=292-17×14=880-16×46=486-13×20=483-17×24=323-28×11=696-13×52=497-14×24=991-32×18=307-12×22=907-39×17=393-22×13=811-13×39=285-12×19=591-28×16=466-10×31=837-16×33=256-10×20=926-46×13=395-15×16=745-21×21=283-14×16=955-23×21=452-216×2=528-41×6=485-105×2=968-68×7=275-87×2=745-253×2=219-15×3=621-28×6=418-42×5=288-24×5=410-33×3=962-187×5=394-39×8=408-54×2=449-68×6=737-364×2=471-36×5=355-25×6=410-49×8=846-35×3=425-46×6=730-290×2=271-70×3=737-206×2=215-32×4=676-210×2=46-13×3=293-17×3=488-49×9=967-76×6=179-64×2=218-35×2=220-10×9=711-111×6=385-53×7=748-216×2=478-14×6=967-177×3=340-27×6=500-47×4=47×10-286=48×14-417=27×15-349=12×70-515=21×13-245=39×20-489=24×14-158=31×15-243=26×18-69=28×32-607=38×10-90=12×42-219=12×39-400=15×61-618=16×21-77=10×60-294=14×18-191=58×10-156=15×28-315=38×11-399=29×11-228=57×17-470=25×19-363=65×15-845=45×10-196=18×29-480=12×28-277=10×89-315=21×17-22=17×47-571=21×19-120=42×17-91=18×25-74=12×56-275=12×33-174=10×99-190=16×29-444=77×11-724=35×10-253=68×11-311=291×3-482=820×4-72=118×6-526=253×9-52=203×4-334=243×3-155=308×3-524=808×4-198=129×6-172=612×7-420=210×2-71=160×7-147=192×5-311=467×6-998=43×6-235=400×6-355=166×5-40=596×5-481=226×4-469=403×7-80=199×5-461=434×7-28=320×2-576=266×7-603=466×2-830=259×3-465=210×3-552=714×2-410=84×3-25=544×4-53=118×7-510=636×5-925=142×6-661=298×4-751=150×4-209=150×7-175=147×4-520=528×2-973=109×3-59=769×8-628=20+544÷8=762+546÷2=29+85÷5=529+388÷4=138+273÷7=193+682÷2=38+828÷6=140+786÷2=301+308÷2=88+430÷2=243+120÷4=254+38÷2=375+620÷4=50+212÷2=119+86÷2=679+252÷3=427+972÷2=455+380÷2=31+672÷2=485+322÷2=664÷2+142=784÷4+386=690÷3+312=302÷2+554=24÷8+346=714÷2+690=354÷2+308=351÷9+435=324÷2+454=637÷7+761=730÷5+139=679÷7+799=186÷3+211=368÷8+819=988÷4+454=466÷2+877=872÷4+235=375÷3+586=240÷5+128=488÷4+868=174-490÷5=481-972÷6=491-756÷3=230-205÷5=450-111÷3=925-990÷9=361-284÷4=179-81÷3=222-366÷3=753-456÷6=97-464÷8=977-406÷7=382-664÷2=811-700÷4=366-504÷3=745-452÷4=466-717÷3=254-225÷3=401-45÷3=860-352÷8=440-161÷7=624-576÷6=340-120÷3=894-297÷3=280-15÷5=160-760÷8=332-756÷6=576-336÷2=241-672÷4=351-595÷5=142-258÷2=990-218÷2=466-134÷2=782-81÷9=350-165÷5=466-612÷3=93-152÷8=848-714÷3=424-510÷2=873-642÷2=18×(293-276)=14×(983-886)=24×(117-94)=24×(954-897)=39×(382-358)=19×(729-708)=15×(387-321)=31×(407-396)=38×(70-47)=90×(784-710)=32×(315-300)=73×(617-585)=11×(499-460)=34×(854-756)=16×(373-348)=22×(430-384)=39×(297-286)=85×(797-763)=19×(86-73)=60×(815-765)=(150-139)×55=(83-28)×22=(135-103)×29=(380-336)×27=(454-438)×42=(199-180)×94=(459-442)×12=(157-130)×88=(411-379)×30=(115-94)×97=(138-111)×20=(671-627)×81=(367-327)×12=(328-311)×44=(496-485)×82=(481-391)×68=(432-386)×13=(122-45)×21=(264-227)×23=(598-530)×56=66×(132-128)=329×(148-140)=128×(49-42)=470×(45-39)=25×(186-182)=931×(467-464)=23×(39-32)=582×(936-931)=57×(339-334)=848×(392-389)=209×(327-324)=926×(735-732)=141×(468-463)=988×(171-163)=59×(472-465)=640×(757-748)=231×(76-72)=111×(582-575)=98×(136-129)=623×(405-400)=246×(433-429)=163×(295-286)=189×(188-183)=911×(677-669)=109×(59-55)=885×(843-839)=31×(71-63)=127×(29-26)=149×(332-327)=766×(916-907)=190×(52-49)=35×(39-30)=144×(168-162)=986×(672-664)=292×(326-323)=586×(845-837)=30×(335-332)=136×(783-778)=38×(294-288)=578×(542-534)=128÷(486-484)=812÷(610-606)=112÷(115-111)=112÷(400-393)=392÷(464-460)=69÷(46-43)=378÷(192-183)=63÷(151-142)=315÷(366-361)=532÷(96-89)=48÷(416-412)=738÷(653-647)=496÷(197-195)=972÷(325-316)=444÷(204-201)=320÷(523-518)=32÷(58-56)=350÷(911-906)=204÷(323-319)=784÷(403-401)=312÷(231-225)=945÷(983-974)=462÷(75-72)=270÷(921-915)=300÷(140-135)=340÷(786-784)=44÷(387-383)=178÷(274-272)=316÷(311-307)=504÷(969-960)=350÷(17-15)=205÷(108-103)=114÷(88-85)=950÷(707-702)=248÷(130-122)=800÷(435-433)=363÷(473-470)=936÷(199-197)=42÷(165-163)=788÷(880-876)=(481-155)÷2=(892-36)÷4=(248-188)÷2=(337-91)÷3=(239-211)÷4=(671-575)÷2=(283-122)÷7=(827-148)÷7=(170-138)÷2=(389-177)÷2=(272-212)÷2=(270-150)÷4=(441-186)÷5=(907-751)÷4=(199-145)÷2=(966-826)÷7=(498-18)÷4=(743-29)÷2=(441-57)÷3=(957-415)÷2=(297-201)÷4=(485-285)÷2=(301-199)÷2=(776-578)÷6=(320-206)÷6=(593-107)÷3=(279-270)÷3=(920-14)÷2=(244-154)÷6=(852-370)÷2=(416-87)÷7=(239-194)÷5=(427-112)÷9=(742-142)÷3=(340-300)÷8=(637-203)÷2=(411-267)÷8=(300-14)÷2=(444-269)÷5=(105-51)÷3=4/8+3/8=6/10+4/10=1/6+4/6=1/10+5/10=3/6+2/6=2/9+6/9=1/6+2/6=1/7+3/7=5/8+2/8=2/7+4/7=1/7+4/7=1/3+2/3=2/7-1/7=4/7-2/7=3/6-2/6=6/9-2/9=2/4-1/4=3/8-1/8=3/7-1/7=6/8-2/8=6/8-1/8=8/10-2/10=5/8-2/8=3/5-1/5=4.7+9.2=58.7+3.8=7.1+4.8=4.2+2.1=7.8+9.9=66.7+16.7=9.8+8.1=75.8+4.5=2.0+0.3=0.7+5.9=6.0+2.5=12.4+29.1=6.3+5.8=0.7+37.9=2.0+3.6=1.8+4.2=3.0+6.9=52.7+32.6=5.9+4.8=44.7+36.7=3.9+7.6=5.1+7.5=4.7+5.2=28.3+38.6=9.2+5.5=34.1+22.9=3.4+0.9=4.2+8.1=7.2+3.5=26.6+9.8=4.1+9.7=53.0+22.9=8.7+0.8=8.5+5.0=4.9+4.3=50.5+0.2=4.3+2.2=70.4+16.8=2.4+4.9=7.7+1.3=9.9-5.3=79.3-37.9=6.5-0.5=8.0-1.1=2.4-0.5=61.6-59.6=7.9-5.5=81.0-33.7=10.0-7.9=8.5-3.1=7.3-3.9=13.9-11.9=9.7-0.3=92.9-29.5=6.2-5.2=9.4-6.7=7.8-4.7=53.9-19.6=6.9-0.7=36.3-16.0=8.8-6.6=3.0-0.2=6.0-1.1=76.1-53.0=7.7-6.2=81.8-70.8=9.0-6.7=8.4-4.6=10.0-3.6=49.1-24.5=6.1-4.6=47.8-22.7=8.3-4.9=3.5-2.7=3.6-2.7=76.6-28.2=8.8-5.8=71.3-36.7=9.5-4.0=9.0-3.0=参考答案86+48=134891+903=1794188+182=370122+461=583268+199=467241+320=561212+80=292975+980=1955351+122=473453+216=669232+197=429968+333=1301121+247=368401+975=1376115+118=233200+120=320156+280=436123+738=861154+166=320239+989=1228209+89=29874+285=359261+181=442181+488=66961+328=389243+473=716149+97=246490+226=716258+134=392276+537=813199+237=436581+811=1392225+80=305364+261=625102+326=428115+38=153168+86=254578+949=152794+171=265128+519=647492-365=127730-299=431484-71=413769-335=434449-309=140671-23=648211-156=55659-368=291492-103=389868-333=535444-84=360903-771=132400-286=114826-433=393178-130=48831-760=71182-166=16271-235=36364-70=294817-309=508247-188=59935-125=810362-288=74844-228=616456-88=368284-204=80328-158=170939-834=105392-140=252977-465=512403-224=179899-707=192389-296=93228-126=102455-100=355531-148=383477-426=51732-722=10281-246=35615-468=14783×3=249186×2=372398×2=796129×4=516301×2=602973×3=2919220×2=44083×5=415187×5=93582×7=57439×5=195640×3=192023×6=138111×6=666192×4=76833×7=231169×2=338181×8=1448266×3=798163×7=1141225×2=450749×3=224719×9=171833×3=249926×9=234696×3=2088148×4=592765×2=1530106×8=848981×8=784858×4=23276×3=228161×6=96612×3=3623×3=69299×6=1794421×2=842275×3=825236×3=708691×8=5528392÷8=49612÷2=306119÷7=17792÷6=132308÷2=154785÷5=15742÷2=21888÷4=22248÷8=6630÷2=31548÷4=12474÷2=23746÷2=23141÷3=47195÷5=39640÷5=12820÷5=4956÷2=47825÷5=5532÷4=133272÷8=34806÷2=403270÷5=54354÷3=118204÷4=51711÷3=237340÷4=85780÷3=26024÷8=3574÷2=287146÷2=73228÷2=11454÷2=27819÷9=91276÷6=46411÷3=13748÷6=8374÷2=187168÷7=24700÷7=10027×31=83776×17=129222×10=22042×91=382224×28=67213×16=20843×15=64549×77=377355×17=93585×89=756535×28=98083×79=655742×20=84062×97=601410×50=50016×85=136064×12=76846×19=87433×17=56171×82=582213×40=52021×78=163814×58=81258×81=469827×37=99931×79=244915×38=57035×38=133026×14=36415×24=36030×17=51059×62=365813×13=16943×10=43017×22=37425×20=50023×28=64452×16=83245×18=81082×92=7544303+37+37=377774+455+831=206042+403+162=60731+729+523=1283173+328+415=916261+661+915=1837277+47+182=506830+178+556=1564326+47+128=501908+761+115=1784143+332+37=512631+858+419=190852+525+278=855917+545+701=2163101+644+226=971722+234+229=1185574+323+71=968815+830+380=2025162+512+109=783889+27+949=1865201+288+285=774589+938+856=2383493+287+129=909224+303+662=1189324+92+36=452948+458+688=209421+407+352=780649+417+139=120539+239+291=569914+439+891=2244154+122+123=399362+134+623=1119386+12+151=549804+669+699=217287+314+469=870438+194+997=1629228+197+356=781557+802+908=226732+749+52=833276+337+267=880170+131-93=208421+787-157=1051214+236-119=331743+235-712=26697+340-61=376848+83-758=173153+269-243=17968+599-16=65174+236-146=164799+94-281=61263+413-366=110613+520-955=178263+153-146=270831+666-862=635125+66-110=81524+21-456=89159+297-434=22303+538-740=101298+68-261=105638+502-656=484174+270-115=329644+309-856=97283+84-108=259220+835-987=6821+143-95=69438+146-466=118359+71-80=350980+272-618=63473+416-19=470558+833-648=743409+60-281=188814+617-23=1408173+101-116=158374+591-57=908297+203-405=95961+639-515=108558+121-120=59223+541-508=256134+292-237=189781+432-730=483378-169-50=159940-416-447=77455-168-195=92885-281-506=98498-258-26=214896-103-41=752306-80-130=96900-418-81=401477-131-18=328712-605-28=79234-10-84=140934-80-211=643457-182-158=117864-204-300=360345-105-149=91903-607-121=175297-13-159=125241-113-64=64250-16-190=44831-399-48=384393-155-182=56864-482-111=271348-252-80=16699-150-230=319364-254-98=12624-517-28=79325-46-52=227991-172-182=637274-140-56=78906-591-37=278459-88-27=344488-43-272=173226-46-62=118605-351-131=123308-227-46=35198-17-164=17448-113-110=225742-281-327=134397-35-118=244828-298-409=12182-64+33=51568-556+910=922260-176+343=427804-56+326=1074274-230+350=394920-828+211=303365-221+55=199935-421+81=595213-105+241=349815-643+179=351314-187+288=415602-194+49=457365-238+33=160910-321+869=1458356-129+81=308790-71+824=154320-19+310=311722-33+494=1183302-245+332=389261-31+856=1086351-327+283=307882-870+633=645264-40+134=358376-70+474=780424-331+146=239896-780+386=502268-134+366=500968-438+102=632443-381+44=106384-207+452=629458-400+68=126928-300+276=904222-163+145=204218-94+231=355460-409+176=227665-33+844=1476241-206+145=180287-112+93=268399-260+250=389462-407+282=33710×16×5=80028×33×5=462016×10×4=64067×31×2=415417×15×2=51029×98×5=1421015×11×4=66081×27×7=1530931×10×3=93077×10×6=462012×17×4=81624×59×2=283210×15×6=90081×12×9=874827×17×2=91856×79×8=3539210×19×4=76060×38×3=684016×12×5=96055×50×4=1100010×40×2=80039×59×7=1610712×21×3=75682×83×5=3403028×17×2=95273×89×3=1949142×11×2=92453×20×7=742016×10×6=96036×88×6=1900819×10×2=38025×48×9=1080011×12×3=39662×54×6=2008821×11×4=92467×75×7=3517526×13×2=67670×17×9=1071021×15×2=63045×31×3=418534×7×3=71464×6×7=268844×9×2=792275×3×4=330065×3×2=39096×3×6=172883×6×2=99618×9×8=129687×2×3=522141×7×2=197461×2×3=366226×3×9=610245×2×4=36089×2×8=142465×2×4=520143×4×7=400426×2×3=15685×6×7=3570121×4×2=968173×2×4=138458×7×2=812109×9×7=686771×4×3=852102×5×4=204011×6×2=13295×3×4=114060×7×2=840223×2×3=133821×4×7=588241×3×8=578428×8×2=448180×2×6=216046×7×2=644473×2×8=756831×3×6=558254×3×2=152445×5×4=900490×2×5=490024×3×8=576237×3×2=142210×8×13=104038×2×65=494012×2×60=144016×2×97=310411×8×92=809613×7×30=273042×2×93=781219×4×91=691618×2×28=100811×6×31=204629×3×14=121837×2×56=414439×2×93=725429×2×60=348012×6×76=547210×7×82=574022×4×98=862427×2×23=124214×2×38=106412×7×49=411641×2×65=533039×2×24=187213×4×48=249615×6×81=729029×3×20=174012×6×25=180044×2×30=264021×2×98=411629×3×75=652516×4×88=563216×3×27=129611×8×62=545622×3×41=270617×5×80=680014×3×98=411615×3×99=445518×5×14=126012×5×63=378014×2×47=131619×4×42=319225×39÷3=32536×22÷8=9910×26÷2=13053×84÷4=111350×12÷4=15075×16÷5=24017×21÷7=5156×76÷7=60817×48÷6=13621×28÷2=29418×36÷9=7220×75÷6=25013×56÷2=36475×18÷9=15035×23÷5=16118×34÷6=10212×15÷5=3639×25÷3=32546×18÷4=20768×33÷2=112215×56÷6=14029×98÷2=142139×19÷3=24776×50÷4=95018×26÷4=11782×10÷5=16413×72÷4=23497×99÷9=106723×38÷2=43729×78÷2=113116×21÷3=11220×16÷8=4024×21÷2=25240×44÷5=35239×10÷5=7820×15÷4=7519×36÷3=22872×32÷2=115240×21÷6=14040×58÷4=58072×5÷8=4552×9÷2=23485×7÷5=119666×2÷9=148159×5÷3=265420×2÷6=140114×3÷9=38322×4÷2=64445×6÷5=54256×7÷2=896322×2÷4=161108×9÷4=243160×5÷8=100207×7÷9=161321×2÷6=107938×4÷2=1876106×4÷8=53510×8÷3=136020×6÷3=40330×9÷2=148527×6÷9=18808×3÷4=60672×8÷6=96570×8÷3=152045×7÷3=105420×4÷8=210142×6÷2=426594×5÷3=990305×3÷5=183448×9÷7=576312×2÷3=208688×3÷6=344118×3÷2=177926×2÷4=463188×5÷4=235768×6÷2=2304156×3÷6=78446×3÷6=22368×7÷2=238403×6÷3=806630÷9÷2=3536÷2÷3=6340÷5÷4=17621÷9÷3=23324÷3÷9=12378÷6÷7=9720÷6÷4=3032÷2÷8=2752÷8÷2=47840÷5÷2=84336÷6÷7=8720÷8÷9=10120÷6÷4=5452÷2÷2=113450÷5÷9=10558÷3÷2=93108÷6÷3=6140÷2÷2=35636÷6÷2=53480÷4÷5=24378÷7÷2=27486÷9÷3=18441÷7÷9=7618÷2÷3=103196÷7÷4=7798÷7÷6=1944÷2÷2=11420÷3÷5=28210÷7÷2=15176÷2÷8=11420÷7÷2=30864÷8÷9=12910÷5÷2=91280÷7÷5=8336÷2÷2=84504÷7÷4=18188÷2÷2=47162÷3÷2=27120÷5÷8=3189÷3÷3=2154÷6×8=7254÷6×5=45900÷6×2=30040÷8×9=45852÷3×7=198840÷5×9=72940÷4×2=470999÷9×6=66610÷5×4=8102÷2×6=306434÷7×8=496408÷3×6=816130÷2×5=325360÷9×2=8054÷3×6=108530÷2×5=1325972÷2×9=4374762÷3×2=508244÷4×5=305273÷3×2=182945÷7×9=1215840÷6×7=980634÷2×4=1268921÷3×6=1842640÷5×9=1152568÷4×7=994182÷7×8=208464÷4×9=1044762÷2×9=3429832÷4×2=416462÷7×2=132226÷2×3=339360÷2×5=900720÷9×8=640676÷4×2=338404÷4×7=707726÷2×3=1089357÷7×4=204237÷3×8=632498÷2×8=199210÷2×74=370819÷9×28=254856÷8×23=161237÷3×84=663656÷4×30=420128÷2×33=2112207÷9×31=713276÷3×30=2760175÷5×14=490297÷9×20=660136÷4×12=408456÷8×48=2736276÷6×10=46063÷3×46=966306÷9×28=952464÷8×27=156632÷8×79=316155÷5×30=93048÷8×83=498116÷4×62=1798250÷5×12=600468÷6×22=1716225÷9×26=65020÷5×66=26451÷3×36=61257÷3×57=1083175÷7×14=350756÷9×11=92433÷3×79=869747÷9×49=4067276÷6×11=506486÷9×30=1620208÷8×16=416376÷8×85=399584÷7×46=55256÷7×40=32048÷3×38=608216÷6×83=2988220÷4×11=605194÷2×84=814858+(370-98)=330242+(942-520)=664293+(230-15)=508356+(541-508)=389489+(245-200)=534970+(915-824)=1061413+(471-459)=425846+(412-343)=915393+(443-288)=548118+(411-407)=122378+(446-75)=749122+(426-317)=231204+(114-61)=257904+(964-87)=1781114+(139-38)=215541+(507-118)=930263+(483-219)=527480+(757-650)=587308+(258-21)=545562+(784-755)=591113+(499-303)=309980+(885-437)=1428338+(103-32)=409651+(356-232)=775406+(435-304)=537848+(609-366)=1091182+(337-210)=309263+(845-638)=470111+(293-224)=180676+(400-340)=736213+(66-64)=215635+(823-125)=1333265+(363-225)=40357+(864-264)=657341+(444-373)=412429+(787-587)=629442+(328-275)=495215+(742-239)=71835+(404-103)=336659+(432-241)=850423-(116+54)=253938-(655+187)=96476-(83+82)=311749-(201+456)=92465-(77+211)=177987-(322+24)=641298-(151+30)=117939-(36+878)=25439-(96+54)=289618-(70+164)=384498-(111+352)=35987-(480+330)=177316-(38+69)=209632-(226+326)=80331-(167+164)=0555-(183+121)=251495-(81+93)=321259-(206+48)=5386-(91+65)=230556-(130+149)=277482-(97+229)=156619-(185+94)=340385-(331+48)=6365-(119+190)=56358-(115+145)=98822-(206+429)=187458-(18+29)=411612-(109+282)=221488-(141+317)=30714-(442+137)=135490-(133+63)=294785-(220+237)=328428-(193+141)=94905-(230+45)=630438-(373+37)=28411-(125+165)=121410-(178+141)=91853-(177+670)=6371-(17+223)=131728-(298+135)=295347-(394-55)=8825-(929-768)=664424-(433-120)=111502-(460-239)=281311-(324-113)=100125-(953-865)=37287-(102-37)=222973-(636-318)=655288-(450-408)=246550-(620-504)=434398-(284-78)=192497-(282-181)=396390-(345-262)=307986-(828-482)=640409-(52-26)=383894-(532-298)=660458-(268-117)=30779-(800-752)=31464-(73-38)=42999-(840-825)=84484-(182-175)=477611-(534-157)=234308-(302-297)=303692-(619-199)=272373-(258-17)=132501-(515-61)=47154-(382-242)=14923-(936-708)=695324-(447-342)=219504-(662-483)=325472-(412-64)=124564-(250-119)=433227-(392-311)=146786-(396-214)=604251-(333-258)=176568-(543-409)=434358-(115-42)=285790-(591-307)=506430-(190-88)=328501-(438-417)=480128÷(24÷3)=1658÷(14÷7)=29480÷(64÷8)=60976÷(10÷5)=488369÷(45÷5)=41144÷(16÷8)=72315÷(15÷5)=105780÷(12÷2)=13054÷(27÷3)=6305÷(30÷6)=61402÷(24÷8)=134705÷(15÷5)=235259÷(49÷7)=37625÷(15÷3)=125325÷(40÷8)=65244÷(36÷9)=61100÷(28÷7)=2584÷(10÷5)=42325÷(25÷5)=65130÷(10÷2)=26150÷(12÷6)=75612÷(16÷8)=306140÷(10÷2)=28369÷(12÷4)=123120÷(48÷8)=20651÷(18÷6)=217222÷(30÷5)=37605÷(10÷2)=121216÷(36÷6)=36184÷(16÷2)=23387÷(81÷9)=43968÷(24÷3)=121408÷(21÷7)=136276÷(12÷4)=92280÷(63÷9)=40788÷(32÷8)=197420÷(36÷9)=105608÷(32÷8)=152444÷(30÷5)=74408÷(12÷4)=136984÷(3×2)=164948÷(2×3)=158568÷(2×4)=71333÷(3×3)=37486÷(2×3)=81684÷(2×2)=171440÷(2×2)=110432÷(2×4)=54608÷(2×2)=152400÷(2×2)=100148÷(2×2)=37378÷(3×2)=63928÷(4×2)=116243÷(3×3)=27580÷(2×2)=145560÷(2×2)=140716÷(2×2)=179810÷(3×2)=135432÷(4×2)=54744÷(2×4)=93912÷(4×2)=11430÷(3×2)=5963÷(3×3)=107788÷(2×2)=197624÷(4×2)=78498÷(2×3)=83660÷(3×2)=110990÷(3×2)=165584÷(4×2)=73336÷(2×3)=56384÷(2×2)=96124÷(2×2)=31210÷(3×2)=35224÷(2×4)=2884÷(3×2)=14315÷(3×3)=35908÷(2×2)=227522÷(3×2)=87216÷(2×2)=54474÷(2×3)=7917×(16÷2)=136178×(42÷6)=1246230×(18÷9)=460397×(15÷5)=1191156×(35÷7)=78077×(14÷7)=15421×(28÷4)=147525×(30÷5)=3150477×(16÷8)=954203×(63÷7)=182722×(21÷7)=66501×(40÷8)=2505114×(27÷9)=342943×(48÷8)=5658498×(14÷7)=996999×(48÷8)=599487×(36÷4)=78347×(30÷5)=28288×(42÷7)=528775×(24÷3)=6200154×(18÷3)=924124×(24÷4)=744107×(20÷5)=42842×(15÷5)=12623×(14÷7)=46362×(16÷8)=724278×(16÷8)=556481×(36÷6)=288622×(63÷9)=154946×(14÷7)=189212×(56÷7)=96305×(32÷8)=1220322×(15÷5)=966348×(12÷2)=2088336×(12÷6)=672237×(63÷7)=2133166×(24÷6)=664861×(15÷3)=4305164×(40÷8)=820474×(63÷7)=426613×(488÷8)=79333×(112÷7)=52841×(98÷7)=57441×(66÷6)=45111×(567÷7)=89164×(532÷7)=486443×(108÷6)=77411×(376÷4)=103471×(44÷4)=78148×(265÷5)=254472×(66÷6)=79288×(490÷7)=616035×(189÷9)=73528×(294÷3)=274466×(135÷9)=99073×(260÷5)=379622×(296÷8)=81422×(120÷8)=33017×(128÷4)=54490×(134÷2)=603016×(174÷6)=46480×(444÷6)=592012×(272÷8)=40866×(238÷7)=224421×(44÷2)=46243×(440÷8)=236525×(115÷5)=57546×(50÷2)=115044×(140÷7)=88020×(592÷8)=148055×(42÷3)=77058×(480÷6)=464014×(154÷7)=30862×(72÷2)=223230×(58÷2)=87050×(152÷4)=190039×(153÷9)=66395×(150÷6)=237525×(120÷3)=100076×(128÷8)=1216221+49×5=4664