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303+97=301+568=106+29=635+117=255+136=682+115=168+108=731+549=50+84=232+416=64+174=894+310=231+91=670+464=374+113=150+225=341+101=863+343=356+118=905+926=77+327=390+76=84+19=473+496=48+236=779+193=172+36=487+265=278+168=200+580=186+193=308+670=139+185=53+167=55+67=380+74=133+232=850+280=70+45=151+495=470-125=508-116=487-377=483-141=197-59=325-96=123-92=103-43=326-52=731-649=339-250=718-358=396-194=673-503=286-63=678-480=276-39=693-206=141-43=228-49=247-204=124-107=495-178=933-843=343-294=628-472=336-318=182-157=206-10=847-598=199-165=814-378=244-159=708-648=252-146=804-358=279-34=368-160=363-47=497-309=29×2=585×4=40×8=101×7=18×4=479×6=496×2=728×4=39×5=970×7=72×2=980×9=285×2=58×8=359×2=209×5=90×4=992×4=303×2=566×4=113×5=404×4=57×2=502×3=325×2=656×2=174×5=837×8=418×2=234×2=315×2=913×6=123×5=600×2=398×2=502×9=248×3=461×8=97×6=629×9=214÷2=605÷5=400÷8=788÷2=174÷2=234÷3=315÷5=369÷3=132÷2=512÷2=290÷5=792÷2=364÷2=360÷8=198÷6=188÷2=196÷4=160÷8=270÷5=927÷3=284÷2=752÷4=270÷6=216÷4=104÷2=573÷3=310÷5=396÷4=366÷2=472÷4=364÷4=840÷8=300÷3=45÷5=148÷2=819÷3=183÷3=792÷6=225÷3=185÷5=18×50=22×54=60×10=82×38=24×31=94×44=12×10=23×74=15×51=18×54=12×19=25×26=20×11=46×10=54×10=63×11=10×31=51×94=94×10=20×77=92×10=71×64=57×13=38×32=38×16=34×35=75×11=19×94=16×59=93×11=12×40=28×71=11×61=47×87=11×10=60×48=23×15=50×86=47×12=89×78=381+160+444=303+298+526=148+74+732=167+454+214=320+166+126=823+803+190=160+300+428=374+610+691=731+17+135=138+404+242=363+231+19=582+859+737=215+292+123=201+916+783=91+265+512=631+519+989=61+119+664=577+877+365=312+310+78=353+374+850=134+282+247=866+23+314=48+23+550=948+141+553=522+133+265=746+291+326=325+366+209=582+458+149=681+272+28=392+611+307=488+475+21=528+244+301=91+388+336=256+554+495=66+825+50=600+546+571=183+91+178=470+308+528=144+72+135=716+842+28=131+230-223=422+53-397=270+33-213=908+478-786=246+142-243=503+756-669=324+123-278=661+492-983=152+275-109=424+768-100=398+59-395=433+504-896=265+224-152=639+516-826=92+348-116=909+88-566=106+168-77=402+347-308=158+60-179=718+305-296=98+263-261=395+84-253=112+358-423=628+27-55=262+84-337=47+662-403=121+368-284=973+923-127=381+18-139=767+372-514=305+90-12=687+848-806=104+67-47=918+209-431=116+288-94=767+133-463=315+107-420=59+800-442=300+199-19=902+305-237=323-56-63=554-116-36=191-65-81=679-195-482=499-311-50=966-162-447=383-113-37=974-284-228=386-207-85=762-202-547=283-21-50=988-307-418=203-123-68=738-281-259=285-56-125=817-378-325=286-135-13=425-94-27=387-55-218=985-218-337=326-86-123=714-502-124=421-237-118=724-42-217=484-213-59=675-108-172=409-46-215=970-99-692=469-72-223=521-157-304=235-14-46=861-386-427=477-269-199=869-741-81=400-117-60=930-161-483=441-373-39=885-617-45=428-98-285=502-53-438=332-255+148=694-369+385=417-211+99=825-93+117=256-76+153=371-14+344=327-138+216=990-734+186=270-89+72=191-54+328=309-58+119=501-250+29=237-165+198=955-336+729=462-448+30=696-409+244=477-94+10=745-259+480=151-39+273=670-199+997=239-212+95=812-234+101=484-182+128=938-514+755=387-237+275=877-587+429=476-344+237=901-629+959=476-361+115=784-500+545=462-306+186=765-165+848=393-227+184=177-41+696=377-347+445=740-700+362=201-96+205=475-413+336=346-163+170=954-114+170=17×19×3=34×67×6=24×16×2=72×65×3=14×11×6=26×74×6=16×10×6=74×36×3=11×13×5=44×20×5=15×11×3=73×69×8=10×40×2=96×28×7=13×11×5=39×63×7=10×31×3=76×79×2=15×22×2=26×26×9=17×13×2=68×89×6=32×11×2=60×46×9=11×29×2=84×57×2=12×11×3=39×57×5=16×11×3=85×62×7=13×35×2=69×93×3=22×18×2=47×56×4=11×44×2=42×65×5=13×19×4=90×76×5=13×22×2=43×97×8=32×3×8=256×3×6=39×3×5=167×4×5=10×5×3=142×4×6=34×2×6=308×2×3=31×9×3=289×2×3=18×7×2=185×3×2=21×2×8=101×7×4=29×4×2=13×3×5=41×3×7=167×3×9=61×3×2=139×7×3=44×3×6=24×8×7=42×4×3=62×6×8=29×3×9=166×4×7=27×3×5=32×4×8=59×2×5=136×5×9=20×4×3=84×8×5=14×2×5=39×9×2=35×5×3=265×3×8=30×2×4=58×5×9=25×9×3=71×7×6=31×3×98=24×2×92=18×2×72=12×8×62=39×2×46=42×2×15=12×8×36=43×2×79=15×5×70=10×9×38=15×2×74=28×3×66=15×6×28=30×2×14=12×5×98=16×4×64=14×5×75=21×3×43=31×3×36=10×4×84=11×8×97=15×5×43=12×6×29=25×2×78=10×4×56=14×7×86=40×2×20=14×7×68=10×2×48=16×5×85=10×7×72=22×3×74=47×2×21=30×2×96=23×4×20=22×3×57=11×8×10=49×2×68=12×5×56=31×3×50=15×36÷4=71×28÷2=28×28÷2=45×37÷9=24×26÷4=90×50÷4=42×23÷2=20×42÷5=14×14÷2=63×82÷2=20×47÷4=29×42÷3=45×10÷3=92×89÷2=33×15÷3=45×85÷3=12×51÷9=84×40÷5=94×10÷2=72×76÷2=15×56÷5=92×59÷4=15×50÷6=24×69÷3=14×41÷7=93×82÷3=12×77÷4=93×30÷5=10×20÷8=11×70÷7=15×48÷2=40×54÷4=15×42÷5=96×88÷6=36×15÷5=60×80÷4=34×27÷9=94×48÷4=11×44÷4=94×80÷2=49×4÷2=16×7÷2=161×3÷7=270×8÷9=92×2÷8=831×2÷6=29×8÷2=28×2÷7=195×4÷2=700×3÷4=13×8÷2=819×5÷3=171×3÷9=800×9÷5=111×2÷6=150×8÷2=14×6÷7=46×5÷2=236×2÷4=505×8÷4=408×2÷4=798×4÷3=392×2÷8=568×7÷8=150×6÷2=686×6÷2=114×6÷9=198×6÷4=246×3÷6=872×3÷4=54×2÷6=198×5÷3=110×6÷3=270×4÷5=238×4÷7=177×4÷3=80×9÷6=410×2÷5=117×2÷6=225×9÷5=128÷4÷2=948÷4÷3=795÷5÷3=92÷2÷2=336÷7÷6=552÷4÷3=846÷3÷2=440÷4÷2=960÷3÷5=360÷4÷2=944÷2÷2=576÷8÷9=120÷5÷6=600÷3÷2=288÷2÷2=952÷4÷2=368÷4÷4=456÷2÷3=336÷3÷7=936÷2÷3=430÷5÷2=990÷6÷5=372÷6÷2=404÷2÷2=888÷4÷6=128÷4÷8=850÷5÷5=984÷3÷4=408÷3÷4=576÷3÷4=258÷2÷3=60÷2÷3=768÷6÷2=516÷2÷3=60÷2÷2=468÷3÷3=900÷2÷3=567÷3÷9=300÷5÷5=168÷2÷6=702÷3×2=969÷3×5=96÷6×7=828÷4×6=936÷6×3=477÷9×5=112÷4×6=866÷2×3=988÷2×7=170÷5×8=136÷4×6=140÷5×7=785÷5×4=99÷9×3=497÷7×8=980÷5×9=784÷4×3=428÷2×3=873÷9×7=798÷3×2=124÷2×7=204÷2×9=938÷2×9=720÷8×7=474÷6×5=168÷4×9=20÷4×6=438÷6×4=24÷4×8=850÷2×8=518÷7×5=140÷5×8=711÷9×2=738÷6×8=828÷2×7=760÷5×9=177÷3×4=576÷2×9=125÷5×9=768÷4×5=238÷7×20=225÷9×10=14÷7×94=148÷2×80=87÷3×29=189÷7×19=94÷2×20=540÷6×93=450÷9×11=60÷4×34=90÷6×21=539÷7×30=432÷9×14=50÷5×75=135÷3×16=152÷4×90=126÷9×35=350÷5×17=144÷9×38=102÷3×88=25÷5×29=392÷8×78=126÷7×42=25÷5×15=42÷2×34=180÷2×27=16÷4×92=24÷3×61=160÷4×16=39÷3×89=224÷7×26=864÷9×71=308÷7×16=552÷6×47=99÷9×78=36÷3×56=182÷7×10=455÷5×19=92÷2×21=210÷7×19=58+(484-95)=813+(523-378)=451+(263-234)=311+(833-747)=97+(481-372)=571+(947-298)=413+(322-165)=53+(839-40)=284+(433-72)=273+(263-111)=422+(118-102)=352+(545-532)=350+(306-38)=799+(908-789)=316+(322-223)=822+(991-253)=351+(457-203)=768+(940-622)=216+(380-94)=70+(790-366)=499+(283-30)=481+(796-632)=500+(466-121)=341+(794-719)=381+(426-314)=826+(698-111)=90+(366-105)=551+(561-188)=389+(410-400)=899+(252-191)=438+(81-78)=365+(347-298)=86+(494-219)=997+(753-577)=172+(496-84)=672+(849-494)=484+(443-294)=976+(166-138)=168+(266-112)=369+(477-338)=310-(14+83)=482-(119+21)=474-(153+73)=663-(46+370)=457-(271+30)=933-(466+87)=259-(49+208)=481-(293+75)=467-(266+144)=605-(378+20)=424-(31+92)=820-(172+625)=371-(39+133)=880-(631+147)=277-(232+24)=566-(106+293)=198-(84+52)=758-(210+142)=211-(33+88)=611-(192+143)=202-(78+80)=918-(320+192)=265-(45+23)=875-(387+106)=423-(50+249)=840-(466+312)=465-(37+388)=792-(383+159)=354-(121+122)=799-(290+440)=425-(65+275)=725-(426+190)=497-(217+245)=668-(135+375)=468-(227+37)=761-(399+334)=491-(128+321)=992-(596+189)=466-(152+248)=837-(606+130)=299-(375-93)=928-(740-241)=271-(400-242)=353-(199-122)=182-(143-127)=378-(401-387)=407-(348-184)=984-(627-471)=338-(480-186)=626-(986-555)=251-(500-255)=739-(945-390)=446-(344-109)=267-(376-248)=326-(228-218)=462-(731-658)=350-(305-59)=640-(439-118)=289-(263-36)=594-(558-443)=436-(333-285)=241-(372-306)=145-(338-243)=351-(958-784)=78-(234-208)=941-(851-644)=420-(350-83)=480-(507-29)=410-(324-84)=377-(785-741)=482-(442-186)=431-(649-325)=446-(316-281)=805-(807-512)=250-(50-35)=832-(630-536)=88-(87-55)=786-(593-432)=202-(286-204)=745-(791-295)=370÷(18÷9)=448÷(16÷4)=275÷(20÷4)=320÷(16÷2)=282÷(24÷4)=78÷(21÷7)=357÷(49÷7)=126÷(24÷8)=492÷(54÷9)=75÷(40÷8)=330÷(12÷4)=444÷(27÷9)=484÷(28÷7)=738÷(54÷9)=290÷(25÷5)=632÷(64÷8)=482÷(14÷7)=664÷(16÷8)=498÷(27÷9)=476÷(18÷9)=408÷(27÷9)=490÷(12÷6)=27÷(12÷4)=288÷(18÷6)=295÷(25÷5)=265÷(35÷7)=153÷(24÷8)=326÷(18÷9)=42÷(48÷8)=684÷(30÷5)=180÷(36÷9)=30÷(30÷5)=168÷(28÷7)=511÷(49÷7)=245÷(49÷7)=162÷(18÷2)=32÷(32÷8)=746÷(12÷6)=445÷(25÷5)=639÷(63÷7)=644÷(2×2)=880÷(2×4)=764÷(2×2)=560÷(4×2)=150÷(2×3)=222÷(3×2)=164÷(2×2)=876÷(2×3)=280÷(2×4)=48÷(2×3)=760÷(2×4)=882÷(2×3)=384÷(3×2)=693÷(3×3)=576÷(4×2)=864÷(2×3)=576÷(3×2)=880÷(4×2)=45÷(3×3)=276÷(2×3)=672÷(2×3)=156÷(2×3)=880÷(2×2)=336÷(3×2)=232÷(2×2)=780÷(3×2)=172÷(2×2)=756÷(2×2)=416÷(2×2)=552÷(3×2)=84÷(2×3)=208÷(4×2)=162÷(3×3)=513÷(3×3)=582÷(2×3)=858÷(3×2)=672÷(3×2)=63÷(3×3)=414÷(3×2)=852÷(3×2)=35×(12÷3)=87×(28÷7)=10×(18÷9)=907×(15÷5)=37×(16÷4)=556×(18÷6)=53×(20÷5)=828×(30÷5)=115×(48÷8)=801×(30÷5)=76×(36÷4)=559×(35÷7)=122×(32÷8)=642×(28÷4)=82×(42÷6)=146×(18÷6)=18×(30÷6)=137×(18÷9)=20×(54÷9)=215×(14÷7)=166×(10÷2)=103×(72÷8)=158×(36÷6)=790×(56÷7)=70×(56÷7)=127×(63÷7)=46×(12÷2)=314×(12÷4)=76×(12÷4)=341×(32÷4)=13×(40÷5)=331×(18÷2)=328×(18÷9)=171×(28÷7)=71×(35÷5)=749×(40÷5)=145×(42÷7)=899×(10÷2)=158×(30÷6)=875×(24÷4)=48×(126÷7)=31×(245÷7)=47×(180÷9)=66×(100÷5)=62×(105÷7)=95×(82÷2)=39×(34÷2)=63×(70÷7)=19×(308÷7)=92×(60÷5)=10×(74÷2)=36×(196÷2)=14×(40÷4)=91×(378÷9)=13×(364÷7)=85×(462÷6)=90×(80÷8)=73×(140÷5)=40×(162÷9)=18×(120÷8)=90×(40÷4)=17×(819÷9)=45×(96÷6)=21×(161÷7)=62×(45÷3)=16×(306÷6)=28×(135÷5)=45×(132÷2)=13×(228÷6)=74×(553÷7)=13×(272÷8)=24×(144÷2)=20×(234÷6)=33×(216÷4)=35×(150÷6)=40×(333÷9)=43×(70÷5)=28×(272÷4)=21×(378÷9)=33×(168÷6)=276+103×5=163+25×4=111+37×2=871+295×3=192+37×3=608+58×2=318+38×6=603+85×4=187+75×8=738+213×3=155+402×2=58+23×2=140+202×3=474+123×4=476+93×4=905+142×4=235+23×8=707+73×8=224+46×9=301+51×5=166+264×2=621+149×3=284+252×2=98+11×4=485+58×5=924+395×2=58+60×8=25+80×4=144+417×2=68+147×5=165×4+83=206×2+561=180×3+67=166×4+692=263×2+437=242×3+527=73×7+487=165×4+760=410×2+101=458×2+611=109+11×53=834+28×18=297+13×53=513+21×36=72+40×23=773+14×54=337+21×20=360+35×21=133+23×33=201+15×30=71+18×11=281+31×20=49+47×19=488+19×29=183+22×36=650+15×54=153+14×16=160+12×30=235+19×15=288+17×17=306+62×11=145+32×12=383+13×45=160+16×60=50+13×65=43+16×47=31+10×43=882+17×55=76+23×24=635+10×40=46×18+131=11×18+301=49×18+19=35×23+178=30×15+97=23×16+549=13×33+250=16×23+83=26×21+405=11×74+756=424-18×10=701-14×34=484-16×19=756-60×11=423-18×21=957-13×35=479-37×11=806-11×59=453-34×12=409-14×11=414-11×31=661-20×19=408-21×15=880-10×20=163-13×11=931-27×33=275-13×18=904-13×29=411-18×12=936-13×61=384-14×17=500-15×22=397-16×23=777-31×22=304-14×13=807-14×19=361-22×13=597-22×16=273-12×12=661-20×13=415-16×13=602-22×16=430-18×12=773-16×34=334-20×14=875-31×20=404-12×27=888-18×12=332-12×10=877-30×21=479-143×2=963-99×3=371-101×3=901-83×9=429-127×3=949-26×7=400-38×6=886-85×5=203-52×2=514-48×3=492-14×3=619-67×4=461-80×3=675-110×2=387-19×7=683-43×3=379-10×2=560-212×2=241-79×2=651-24×6=346-167×2=557-114×3=226-24×7=510-118×2=353-155×2=933-43×3=415-28×5=738-97×2=488-22×5=514-28×3=469-113×3=946-219×4=270-40×6=251-63×3=355-144×2=746-40×9=125-10×9=557-79×3=373-24×5=491-11×3=25×11-201=11×55-207=10×46-238=28×23-452=17×13-164=20×22-293=12×35-28=69×10-688=26×14-109=39×14-40=12×30-161=35×22-474=19×24-106=30×15-185=11×43-413=12×82-886=38×13-347=14×12-90=11×39-285=26×31-376=30×13-274=27×21-248=17×19-155=30×26-551=10×30-138=18×47-197=13×38-65=29×21-507=20×22-311=13×72-774=12×21-168=18×20-318=27×12-162=18×18-267=17×15-255=51×19-568=35×13-75=20×39-488=10×38-177=30×29-364=314×3-297=161×7-453=72×3-141=379×2-389=490×2-943=624×4-98=98×9-474=762×7-968=491×2-66=362×9-957=157×5-112=622×4-479=28×2-45=389×7-866=108×5-415=162×5-247=103×7-100=303×8-40=165×6-676=760×8-537=140×5-99=73×4-146=277×2-156=247×5-875=207×2-16=886×3-248=70×4-71=545×8-655=50×6-143=721×2-447=314×2-117=459×2-262=196×2-347=221×7-767=324×3-631=545×9-570=399×2-651=213×3-355=181×4-491=509×5-482=113+845÷5=289+588÷7=484+418÷2=590+272÷8=72+692÷4=406+840÷2=120+657÷9=544+224÷2=230+16÷2=300+270÷3=477+255÷5=506+36÷3=375+87÷3=724+990÷9=39+874÷2=281+228÷3=330+54÷3=356+135÷5=28+180÷3=928+925÷5=666÷9+247=273÷3+265=724÷4+155=972÷9+209=198÷2+21=666÷9+98=745÷5+407=176÷4+613=885÷3+136=834÷2+784=200÷8+215=520÷8+759=985÷5+384=836÷2+240=498÷3+60=560÷7+367=384÷6+56=360÷9+256=939÷3+165=462÷2+655=177-539÷7=530-35÷7=150-728÷8=428-679÷7=230-388÷4=848-393÷3=216-80÷2=770-948÷6=229-549÷3=389-489÷3=152-161÷7=870-644÷4=418-294÷6=581-516÷2=293-540÷2=411-330÷3=187-159÷3=604-345÷5=426-676÷2=546-600÷4=194-160÷8=475-396÷2=310-940÷4=484-42÷6=418-144÷8=499-909÷3=100-28÷4=255-336÷4=264-45÷5=500-660÷5=458-268÷4=916-348÷2=204-456÷4=310-764÷4=454-858÷6=432-612÷6=231-408÷6=902-15÷5=223-216÷6=888-266÷7=10×(150-64)=32×(910-840)=41×(415-397)=54×(33-13)=12×(289-207)=18×(289-216)=29×(64-42)=86×(143-46)=13×(158-137)=52×(113-60)=14×(184-116)=29×(281-246)=28×(363-346)=56×(758-696)=11×(488-432)=54×(442-389)=43×(329-310)=38×(568-498)=14×(262-244)=16×(689-596)=(294-263)×11=(873-834)×46=(405-385)×20=(305-216)×31=(109-94)×39=(181-150)×41=(297-262)×17=(667-641)×33=(189-154)×10=(185-157)×85=(56-39)×24=(686-626)×15=(82-29)×17=(862-829)×76=(83-70)×27=(165-120)×99=(340-327)×28=(946-849)×77=(231-213)×13=(620-576)×75=31×(70-63)=186×(44-40)=32×(354-345)=878×(682-675)=119×(106-101)=424×(914-907)=163×(445-439)=866×(927-919)=196×(274-269)=765×(847-841)=72×(109-104)=979×(344-338)=111×(76-72)=413×(771-767)=167×(258-253)=366×(252-249)=85×(191-188)=997×(125-120)=193×(202-199)=599×(216-210)=310×(18-15)=609×(149-146)=235×(445-442)=979×(194-189)=35×(339-330)=876×(715-706)=94×(387-384)=511×(435-429)=102×(216-207)=119×(198-193)=145×(21-17)=958×(740-737)=104×(50-42)=268×(804-796)=224×(17-14)=767×(18-11)=138×(381-374)=914×(170-165)=217×(419-415)=789×(912-908)=345÷(68-63)=996÷(588-584)=454÷(223-221)=846÷(465-459)=371÷(124-117)=498÷(236-234)=395÷(336-331)=384÷(433-430)=56÷(456-454)=712÷(154-150)=192÷(171-165)=16÷(427-425)=120÷(184-181)=171÷(643-640)=204÷(121-118)=164÷(305-303)=168÷(449-441)=472÷(362-360)=136÷(459-451)=264÷(957-951)=425÷(216-211)=609÷(860-853)=386÷(403-401)=96÷(288-285)=288÷(411-403)=882÷(615-609)=322÷(47-40)=736÷(24-16)=132÷(355-349)=832÷(219-217)=495÷(68-65)=322÷(853-851)=186÷(126-123)=680÷(192-188)=153÷(80-77)=72÷(242-233)=351÷(71-62)=872÷(387-385)=477÷(202-193)=264÷(649-647)=(214-11)÷7=(973-938)÷7=(210-75)÷5=(753-107)÷2=(422-299)÷3=(743-98)÷5=(205-55)÷3=(723-631)÷4=(324-232)÷2=(67-27)÷2=(128-96)÷2=(983-799)÷4=(485-175)÷5=(672-382)÷5=(449-15)÷7=(845-782)÷3=(135-102)÷3=(470-460)÷2=(178-66)÷7=(832-712)÷4=(273-97)÷4=(169-49)÷6=(268-202)÷2=(857-609)÷8=(260-188)÷9=(471-399)÷8=(272-74)÷2=(489-126)÷3=(351-341)÷2=(884-622)÷2=(298-148)÷6=(831-427)÷2=(411-153)÷6=(923-707)÷3=(62-46)÷2=(764-74)÷2=(392-240)÷2=(416-152)÷6=(34-13)÷3=(561-312)÷3=1/4+2/4=2/7+3/7=3/8+4/8=1/8+6/8=1/8+2/8=5/8+2/8=3/6+2/6=6/10+4/10=1/6+2/6=3/8+2/8=1/6+3/6=1/3+2/3=3/5-1/5=3/6-2/6=5/8-2/8=5/10-4/10=2/7-1/7=6/10-4/10=2/5-1/5=4/10-3/10=3/7-1/7=6/10-2/10=4/6-1/6=4/9-3/9=7.6+3.0=1.3+79.0=8.6+5.6=9.9+7.5=6.7+5.8=14.4+21.7=5.5+0.3=4.8+60.9=5.6+5.1=0.2+0.4=0.5+0.8=68.4+24.3=9.8+8.6=32.9+33.0=7.7+9.7=0.7+7.9=9.2+6.3=29.6+48.2=7.1+1.7=1.3+76.5=8.5+3.8=7.7+3.8=5.1+7.2=50.2+15.9=4.3+7.6=43.9+13.7=5.6+9.6=1.4+4.1=9.0+10.0=18.3+56.8=4.6+5.9=77.4+19.7=4.8+8.0=4.0+9.0=5.1+1.6=38.4+58.5=4.9+6.9=51.2+37.3=6.4+4.5=9.5+8.8=8.9-3.7=83.7-30.2=9.5-1.7=4.0-3.7=5.8-0.6=13.3-4.5=5.2-4.7=99.3-84.6=8.0-7.8=6.8-2.1=9.5-0.7=87.0-33.8=0.8-0.6=79.0-14.2=9.9-4.2=9.7-5.7=7.1-4.9=79.7-67.1=7.8-7.4=48.2-13.4=7.4-5.7=5.2-4.9=8.6-0.4=13.6-2.5=8.7-2.0=95.8-71.2=9.0-7.9=8.2-2.3=9.0-4.0=91.1-48.9=5.2-4.3=95.9-42.8=3.0-1.9=8.6-5.6=4.1-1.2=60.6-4.2=6.8-5.0=84.4-0.8=7.3-5.3=9.3-3.7=参考答案303+97=400301+568=869106+29=135635+117=752255+136=391682+115=797168+108=276731+549=128050+84=134232+416=64864+174=238894+310=1204231+91=322670+464=1134374+113=487150+225=375341+101=442863+343=1206356+118=474905+926=183177+327=404390+76=46684+19=103473+496=96948+236=284779+193=972172+36=208487+265=752278+168=446200+580=780186+193=379308+670=978139+185=32453+167=22055+67=122380+74=454133+232=365850+280=113070+45=115151+495=646470-125=345508-116=392487-377=110483-141=342197-59=138325-96=229123-92=31103-43=60326-52=274731-649=82339-250=89718-358=360396-194=202673-503=170286-63=223678-480=198276-39=237693-206=487141-43=98228-49=179247-204=43124-107=17495-178=317933-843=90343-294=49628-472=156336-318=18182-157=25206-10=196847-598=249199-165=34814-378=436244-159=85708-648=60252-146=106804-358=446279-34=245368-160=208363-47=316497-309=18829×2=58585×4=234040×8=320101×7=70718×4=72479×6=2874496×2=992728×4=291239×5=195970×7=679072×2=144980×9=8820285×2=57058×8=464359×2=718209×5=104590×4=360992×4=3968303×2=606566×4=2264113×5=565404×4=161657×2=114502×3=1506325×2=650656×2=1312174×5=870837×8=6696418×2=836234×2=468315×2=630913×6=5478123×5=615600×2=1200398×2=796502×9=4518248×3=744461×8=368897×6=582629×9=5661214÷2=107605÷5=121400÷8=50788÷2=394174÷2=87234÷3=78315÷5=63369÷3=123132÷2=66512÷2=256290÷5=58792÷2=396364÷2=182360÷8=45198÷6=33188÷2=94196÷4=49160÷8=20270÷5=54927÷3=309284÷2=142752÷4=188270÷6=45216÷4=54104÷2=52573÷3=191310÷5=62396÷4=99366÷2=183472÷4=118364÷4=91840÷8=105300÷3=10045÷5=9148÷2=74819÷3=273183÷3=61792÷6=132225÷3=75185÷5=3718×50=90022×54=118860×10=60082×38=311624×31=74494×44=413612×10=12023×74=170215×51=76518×54=97212×19=22825×26=65020×11=22046×10=46054×10=54063×11=69310×31=31051×94=479494×10=94020×77=154092×10=92071×64=454457×13=74138×32=121638×16=60834×35=119075×11=82519×94=178616×59=94493×11=102312×40=48028×71=198811×61=67147×87=408911×10=11060×48=288023×15=34550×86=430047×12=56489×78=6942381+160+444=985303+298+526=1127148+74+732=954167+454+214=835320+166+126=612823+803+190=1816160+300+428=888374+610+691=1675731+17+135=883138+404+242=784363+231+19=613582+859+737=2178215+292+123=630201+916+783=190091+265+512=868631+519+989=213961+119+664=844577+877+365=1819312+310+78=700353+374+850=1577134+282+247=663866+23+314=120348+23+550=621948+141+553=1642522+133+265=920746+291+326=1363325+366+209=900582+458+149=1189681+272+28=981392+611+307=1310488+475+21=984528+244+301=107391+388+336=815256+554+495=130566+825+50=941600+546+571=1717183+91+178=452470+308+528=1306144+72+135=351716+842+28=1586131+230-223=138422+53-397=78270+33-213=90908+478-786=600246+142-243=145503+756-669=590324+123-278=169661+492-983=170152+275-109=318424+768-100=1092398+59-395=62433+504-896=41265+224-152=337639+516-826=32992+348-116=324909+88-566=431106+168-77=197402+347-308=441158+60-179=39718+305-296=72798+263-261=100395+84-253=226112+358-423=47628+27-55=600262+84-337=947+662-403=306121+368-284=205973+923-127=1769381+18-139=260767+372-514=625305+90-12=383687+848-806=729104+67-47=124918+209-431=696116+288-94=310767+133-463=437315+107-420=259+800-442=417300+199-19=480902+305-237=970323-56-63=204554-116-36=402191-65-81=45679-195-482=2499-311-50=138966-162-447=357383-113-37=233974-284-228=462386-207-85=94762-202-547=13283-21-50=212988-307-418=263203-123-68=12738-281-259=198285-56-125=104817-378-325=114286-135-13=138425-94-27=304387-55-218=114985-218-337=430326-86-123=117714-502-124=88421-237-118=66724-42-217=465484-213-59=212675-108-172=395409-46-215=148970-99-692=179469-72-223=174521-157-304=60235-14-46=175861-386-427=48477-269-199=9869-741-81=47400-117-60=223930-161-483=286441-373-39=29885-617-45=223428-98-285=45502-53-438=11332-255+148=225694-369+385=710417-211+99=305825-93+117=849256-76+153=333371-14+344=701327-138+216=405990-734+186=442270-89+72=253191-54+328=465309-58+119=370501-250+29=280237-165+198=270955-336+729=1348462-448+30=44696-409+244=531477-94+10=393745-259+480=966151-39+273=385670-199+997=1468239-212+95=122812-234+101=679484-182+128=430938-514+755=1179387-237+275=425877-587+429=719476-344+237=369901-629+959=1231476-361+115=230784-500+545=829462-306+186=342765-165+848=1448393-227+184=350177-41+696=832377-347+445=475740-700+362=402201-96+205=310475-413+336=398346-163+170=353954-114+170=101017×19×3=96934×67×6=1366824×16×2=76872×65×3=1404014×11×6=92426×74×6=1154416×10×6=96074×36×3=799211×13×5=71544×20×5=440015×11×3=49573×69×8=4029610×40×2=80096×28×7=1881613×11×5=71539×63×7=1719910×31×3=93076×79×2=1200815×22×2=66026×26×9=608417×13×2=44268×89×6=3631232×11×2=70460×46×9=2484011×29×2=63884×57×2=957612×11×3=39639×57×5=1111516×11×3=52885×62×7=3689013×35×2=91069×93×3=1925122×18×2=79247×56×4=1052811×44×2=96842×65×5=1365013×19×4=98890×76×5=3420013×22×2=57243×97×8=3336832×3×8=768256×3×6=460839×3×5=585167×4×5=334010×5×3=150142×4×6=340834×2×6=408308×2×3=184831×9×3=837289×2×3=173418×7×2=252185×3×2=111021×2×8=336101×7×4=282829×4×2=23213×3×5=19541×3×7=861167×3×9=450961×3×2=366139×7×3=291944×3×6=79224×8×7=134442×4×3=50462×6×8=297629×3×9=783166×4×7=464827×3×5=40532×4×8=102459×2×5=590136×5×9=612020×4×3=24084×8×5=336014×2×5=14039×9×2=70235×5×3=525265×3×8=636030×2×4=24058×5×9=261025×9×3=67571×7×6=298231×3×98=911424×2×92=441618×2×72=259212×8×62=595239×2×46=358842×2×15=126012×8×36=345643×2×79=679415×5×70=525010×9×38=342015×2×74=222028×3×66=554415×6×28=252030×2×14=84012×5×98=588016×4×64=409614×5×75=525021×3×43=270931×3×36=334810×4×84=336011×8×97=853615×5×43=322512×6×29=208825×2×78=390010×4×56=224014×7×86=842840×2×20=160014×7×68=666410×2×48=96016×5×85=680010×7×72=504022×3×74=488447×2×21=197430×2×96=576023×4×20=184022×3×57=376211×8×10=88049×2×68=666412×5×56=336031×3×50=465015×36÷4=13571×28÷2=99428×28÷2=39245×37÷9=18524×26÷4=15690×50÷4=112542×23÷2=48320×42÷5=16814×14÷2=9863×82÷2=258320×47÷4=23529×42÷3=40645×10÷3=15092×89÷2=409433×15÷3=16545×85÷3=127512×51÷9=6884×40÷5=67294×10÷2=47072×76÷2=273615×56÷5=16892×59÷4=135715×50÷6=12524×69÷3=55214×41÷7=8293×82÷3=254212×77÷4=23193×30÷5=55810×20÷8=2511×70÷7=11015×48÷2=36040×54÷4=54015×42÷5=12696×88÷6=140836×15÷5=10860×80÷4=120034×27÷9=10294×48÷4=112811×44÷4=12194×80÷2=376049×4÷2=9816×7÷2=56161×3÷7=69270×8÷9=24092×2÷8=23831×2÷6=27729×8÷2=11628×2÷7=8195×4÷2=390700×3÷4=52513×8÷2=52819×5÷3=1365171×3÷9=57800×9÷5=1440111×2÷6=37150×8÷2=60014×6÷7=1246×5÷2=115236×2÷4=118505×8÷4=1010408×2÷4=204798×4÷3=1064392×2÷8=98568×7÷8=497150×6÷2=450686×6÷2=2058114×6÷9=76198×6÷4=297246×3÷6=123872×3÷4=65454×2÷6=18198×5÷3=330110×6÷3=220270×4÷5=216238×4÷7=136177×4÷3=23680×9÷6=120410×2÷5=164117×2÷6=39225×9÷5=405128÷4÷2=16948÷4÷3=79795÷5÷3=5392÷2÷2=23336÷7÷6=8552÷4÷3=46846÷3÷2=141440÷4÷2=55960÷3÷5=64360÷4÷2=45944÷2÷2=236576÷8÷9=8120÷5÷6=4600÷3÷2=100288÷2÷2=72952÷4÷2=119368÷4÷4=23456÷2÷3=76336÷3÷7=16936÷2÷3=156430÷5÷2=43990÷6÷5=33372÷6÷2=31404÷2÷2=101888÷4÷6=37128÷4÷8=4850÷5÷5=34984÷3÷4=82408÷3÷4=34576÷3÷4=48258÷2÷3=4360÷2÷3=10768÷6÷2=64516÷2÷3=8660÷2÷2=15468÷3÷3=52900÷2÷3=150567÷3÷9=21300÷5÷5=12168÷2÷6=14702÷3×2=468969÷3×5=161596÷6×7=112828÷4×6=1242936÷6×3=468477÷9×5=265112÷4×6=168866÷2×3=1299988÷2×7=3458170÷5×8=272136÷4×6=204140÷5×7=196785÷5×4=62899÷9×3=33497÷7×8=568980÷5×9=1764784÷4×3=588428÷2×3=642873÷9×7=679798÷3×2=532124÷2×7=434204÷2×9=918938÷2×9=4221720÷8×7=630474÷6×5=395168÷4×9=37820÷4×6=30438÷6×4=29224÷4×8=48850÷2×8=3400518÷7×5=370140÷5×8=224711÷9×2=158738÷6×8=984828÷2×7=2898760÷5×9=1368177÷3×4=236576÷2×9=2592125÷5×9=225768÷4×5=960238÷7×20=680225÷9×10=25014÷7×94=188148÷2×80=592087÷3×29=841189÷7×19=51394÷2×20=940540÷6×93=8370450÷9×11=55060÷4×34=51090÷6×21=315539÷7×30=2310432÷9×14=67250÷5×75=750135÷3×16=720152÷4×90=3420126÷9×35=490350÷5×17=1190144÷9×38=608102÷3×88=299225÷5×29=145392÷8×78=3822126÷7×42=75625÷5×15=7542÷2×34=714180÷2×27=243016÷4×92=36824÷3×61=488160÷4×16=64039÷3×89=1157224÷7×26=832864÷9×71=6816308÷7×16=704552÷6×47=432499÷9×78=85836÷3×56=672182÷7×10=260455÷5×19=172992÷2×21=966210÷7×19=57058+(484-95)=447813+(523-378)=958451+(263-234)=480311+(833-747)=39797+(481-372)=206571+(947-298)=1220413+(322-165)=57053+(839-40)=852284+(433-72)=645273+(263-111)=425422+(118-102)=438352+(545-532)=365350+(306-38)=618799+(908-789)=918316+(322-223)=415822+(991-253)=1560351+(457-203)=605768+(940-622)=1086216+(380-94)=50270+(790-366)=494499+(283-30)=752481+(796-632)=645500+(466-121)=845341+(794-719)=416381+(426-314)=493826+(698-111)=141390+(366-105)=351551+(561-188)=924389+(410-400)=399899+(252-191)=960438+(81-78)=441365+(347-298)=41486+(494-219)=361997+(753-577)=1173172+(496-84)=584672+(849-494)=1027484+(443-294)=633976+(166-138)=1004168+(266-112)=322369+(477-338)=508310-(14+83)=213482-(119+21)=342474-(153+73)=248663-(46+370)=247457-(271+30)=156933-(466+87)=380259-(49+208)=2481-(293+75)=113467-(266+144)=57605-(378+20)=207424-(31+92)=301820-(172+625)=23371-(39+133)=199880-(631+147)=102277-(232+24)=21566-(106+293)=167198-(84+52)=62758-(210+142)=406211-(33+88)=90611-(192+143)=276202-(78+80)=44918-(320+192)=406265-(45+23)=197875-(387+106)=382423-(50+249)=124840-(466+312)=62465-(37+388)=40792-(383+159)=250354-(121+122)=111799-(290+440)=69425-(65+275)=85725-(426+190)=109497-(217+245)=35668-(135+375)=158468-(227+37)=204761-(399+334)=28491-(128+321)=42992-(596+189)=207466-(152+248)=66837-(606+130)=101299-(375-93)=17928-(740-241)=429271-(400-242)=113353-(199-122)=276182-(143-127)=166378-(401-387)=364407-(348-184)=243984-(627-471)=828338-(480-186)=44626-(986-555)=195251-(500-255)=6739-(945-390)=184446-(344-109)=211267-(376-248)=139326-(228-218)=316462-(731-658)=389350-(305-59)=104640-(439-118)=319289-(263-36)=62594-(558-443)=479436-(333-285)=388241-(372-306)=175145-(338-243)=50351-(958-784)=17778-(234-208)=52941-(851-644)=734420-(350-83)=153480-(507-29)=2410-(324-84)=170377-(785-741)=333482-(442-186)=226431-(649-325)=107446-(316-281)=411805-(807-512)=510250-(50-35)=235832-(630-536)=73888-(87-55)=56786-(593-432)=625202-(286-204)=120745-(791-295)=249370÷(18÷9)=185448÷(16÷4)=112275÷(20÷4)=55320÷(16÷2)=40282÷(24÷4)=4778÷(21÷7)=26357÷(49÷7)=51126÷(24÷8)=42492÷(54÷9)=8275÷(40÷8)=15330÷(12÷4)=110444÷(27÷9)=148484÷(28÷7)=121738÷(54÷9)=123290÷(25÷5)=58632÷(64÷8)=79482÷(14÷7)=241664÷(16÷8)=332498÷(27÷9)=166476÷(18÷9)=238408÷(27÷9)=136490÷(12÷6)=24527÷(12÷4)=9288÷(18÷6)=96295÷(25÷5)=59265÷(35÷7)=53153÷(24÷8)=51326÷(18÷9)=16342÷(48÷8)=7684÷(30÷5)=114180÷(36÷9)=4530÷(30÷5)=5168÷(28÷7)=42511÷(49÷7)=73245÷(49÷7)=35162÷(18÷2)=1832÷(32÷8)=8746÷(12÷6)=373445÷(25÷5)=89639÷(63÷7)=71644÷(2×2)=161880÷(2×4)=110764÷(2×2)=191560÷(4×2)=70150÷(2×3)=25222÷(3×2)=37164÷(2×2)=41876÷(2×3)=146280÷(2×4)=3548÷(2×3)=8760÷(2×4)=95882÷(2×3)=147384÷(3×2)=64693÷(3×3)=77576÷(4×2)=72864÷(2×3)=144576÷(3×2)=96880÷(4×2)=11045÷(3×3)=5276÷(2×3)=46672÷(2×3)=112156÷(2×3)=26880÷(2×2)=220336÷(3×2)=56232÷(2×2)=58780÷(3×2)=130172÷(2×2)=43756÷(2×2)=189416÷(2×2)=104552÷(3×2)=9284÷(2×3)=14208÷(4×2)=26162÷(3×3)=18513÷(3×3)=57582÷(2×3)=97858÷(3×2)=143672÷(3×2)=11263÷(3×3)=7414÷(3×2)=69852÷(3×2)=14235×(12÷3)=14087×(28÷7)=34810×(18÷9)=20907×(15÷5)=272137×(16÷4)=148556×(18÷6)=166853×(20÷5)=212828×(30÷5)=4968115×(48÷8)=690801×(30÷5)=480676×(36÷4)=684559×(35÷7)=2795122×(32÷8)=488642×(28÷4)=449482×(42÷6)=574146×(18÷6)=43818×(30÷6)=90137×(18÷9)=27420×(54÷9)=120215×(14÷7)=430166×(10÷2)=830103×(72÷8)=927158×(36÷6)=948790×(56÷7)=632070×(56÷7)=560127×(63÷7)=114346×(12÷2)=276314×(12÷4)=94276×(12÷4)=228341×(32÷4)=272813×(40÷5)=104331×(18÷2)=2979328×(18÷9)=656171×(28÷7)=68471×(35÷5)=497749×(40÷5)=5992145×(42÷7)=870899×(10÷2)=4495158×(30÷6)=790875×(24÷4)=525048×(126÷7)=86431×(245÷7)=108547×(180÷9)=94066×(100÷5)=132062×(105÷7)=93095×(82÷2)=389539×(34÷2)=66363×(70÷7)=63019×(308÷7)=83692×(60÷5)=110410×(74÷2)=37036×(196÷2)=352814×(40÷4)=14091×(378÷9)=382213×(364÷7)=67685×(462÷6)=654590×(80÷8)=90073×(140÷5)=204440×(162÷9)=72018×(120÷8)=27090×(40÷4)=90017×(819÷9)=154745×(96÷6)=72021×(161÷7)=48362×(45÷3)=93016×(306÷6)=81628×(135÷5)=75645×(132÷2)=297013×(228÷6)=49474×(553÷7)=584613×(272÷8)=44224×(144÷2)=172820×(234÷6)=78033×(216÷4)=178235×(150÷6)=87540×(333÷9)=148043×(70÷5)=60228×(272÷4)=190421×(378÷9)=88233×(168÷6)=924276+103×5=791163+25×4=26