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三年级数学(上)计算题专项练习附答案31+153=480+390=83+390=74+403=149+185=305+179=127+97=170+453=209+227=81+482=48+251=336+540=24+48=303+688=258+140=239+359=200+89=476+982=294+91=951+762=299+157=491+137=25+73=437+693=109+137=197+587=70+48=340+376=247+51=831+519=117+127=406+607=231+106=294+394=253+109=727+136=85+112=789+296=357+112=593+179=132+258=300+350=272+212=735+863=60+260=178+127=79+65=750+656=72+395=874+787=100+342=78+431=154+209=648+883=364+97=411+211=58+205=199+137=248+79=255+205=212-56=713-93=307-277=930-774=79-45=988-191=401-94=616-461=290-127=569-144=433-412=337-230=160-116=882-792=475-334=872-514=252-212=752-116=499-181=59-40=324-305=323-284=412-365=442-97=237-168=352-336=488-247=515-87=389-42=725-715=470-248=743-374=116-70=853-607=486-111=113-51=386-360=639-328=384-115=186-88=482-146=620-577=317-25=547-173=208-170=967-697=244-231=877-430=291-138=525-30=494-392=881-176=351-125=666-638=456-71=967-82=492-323=471-138=314-19=494-343=18×8=957×3=303×3=662×4=60×2=533×7=16×5=85×2=223×3=402×5=22×8=42×2=73×9=267×3=119×6=23×3=65×8=414×8=345×2=31×2=132×5=37×5=453×2=479×4=163×2=332×6=234×4=756×2=70×3=310×6=185×4=680×7=479×2=920×5=42×5=303×7=454×2=295×5=165×4=393×7=142×2=516×3=96×8=347×5=417×2=584×9=158×4=190×5=78×2=504×9=138×2=750×4=339×2=778×4=46×4=403×2=128×5=793×4=29×7=279×7=213+207+388=364+972+635=72+184+49=464+926+147=589+67+117=502+351+651=315+421+183=577+505+917=860+66+65=511+952+775=396+26+36=698+518+691=348+137+396=287+270+948=668+101+155=342+248+351=555+11+281=874+834+822=159+754+63=979+535+877=437+329+168=714+533+713=618+120+234=979+348+154=453+154+334=520+425+70=649+238+54=687+343+909=529+209+88=701+271+947=56+136+371=640+791+711=213+17+252=411+300+373=114+29+426=363+564+889=182+302+231=932+735+345=36+195+161=122+864+764=84+122+340=161+97+231=192+128+157=578+879+429=38+123+766=259+860+517=183+625+91=502+355+881=537+204+248=648+685+532=230+498+184=376+673+980=778+135+46=922+717+787=556+130+131=250+713+558=218+23+226=504+821+723=801+22+174=267+169+204=123+47-75=490+637-728=100+140-109=612+539-749=316+91-19=835+243-330=102+105-65=592+731-565=117+284-258=889+533-487=185+227-204=924+248-718=278+76-111=352+325-502=218+173-174=553+759-354=221+140-21=436+800-223=224+154-43=847+311-781=141+269-272=99+893-134=77+365-185=986+93-13=60+138-68=613+510-758=213+175-117=94+764-10=360+100-442=911+742-70=155+31-35=705+954-288=66+404-46=87+523-410=404+93-23=874+280-587=168+204-325=923+19-103=96+266-186=879+914-845=235+228-327=512+484-382=18+418-77=351+58-90=190+277-439=861+705-251=169+273-81=155+566-486=33+415-253=734+901-770=47+298-294=393+297-74=93+318-249=546+528-631=383+74-27=660+871-113=177+51-220=102+402-380=97+264-196=322+366-158=467-114-183=643-77-297=429-23-387=833-306-379=381-40-91=889-591-287=430-18-129=663-302-329=368-62-279=444-146-118=465-61-205=255-34-110=282-111-120=976-346-584=463-45-155=951-638-245=479-68-336=817-158-644=449-138-156=768-239-505=295-215-62=913-336-539=396-67-75=787-660-106=250-11-113=739-319-259=257-60-159=768-12-717=270-100-125=972-359-287=209-68-136=708-177-54=496-259-152=570-19-363=484-20-46=969-153-282=500-197-223=872-447-333=450-77-47=565-113-231=414-30-264=882-559-271=270-21-173=882-298-129=365-235-49=514-216-123=206-66-49=786-14-699=329-185-67=639-269-266=360-87-243=806-115-496=484-180-167=850-592-11=382-240-129=651-224-192=374-100-93=977-45-210=490-200-150=857-332-488=485-359+271=757-703+985=433-120+43=952-290+262=297-196+99=938-602+80=280-15+63=767-160+882=186-184+432=777-602+141=446-440+198=904-507+226=392-94+202=727-84+61=446-323+372=527-98+530=328-321+437=974-404+43=373-265+283=809-162+192=425-273+101=423-64+541=279-50+182=313-222+14=294-116+256=723-446+590=269-131+308=257-149+512=309-284+152=819-491+818=395-356+331=915-594+507=414-47+64=781-596+346=121-39+101=351-262+989=95-74+161=771-120+538=285-64+146=907-89+268=471-186+204=780-179+670=466-292+266=436-289+222=310-280+210=267-135+423=196-24+28=869-814+858=424-292+191=680-533+483=320-299+337=480-471+290=438-329+298=513-311+209=191-137+332=340-25+217=454-90+125=932-651+59=221-211+165=405-200+418=399+(283-57)=79+(754-714)=27+(485-44)=461+(813-810)=190+(247-46)=847+(739-629)=307+(335-94)=984+(230-148)=146+(363-290)=471+(157-82)=37+(387-364)=519+(747-152)=266+(472-75)=50+(851-702)=158+(398-124)=49+(486-251)=385+(318-211)=673+(929-352)=499+(465-383)=834+(214-33)=309+(484-171)=883+(869-235)=353+(468-292)=694+(941-611)=262+(430-170)=498+(985-952)=484+(353-28)=277+(323-301)=327+(304-275)=331+(980-144)=321+(412-118)=11+(290-261)=70+(250-94)=895+(356-291)=47+(166-133)=485+(673-561)=46+(402-127)=344+(902-594)=313+(261-10)=724+(604-574)=377+(209-166)=480+(650-563)=96+(229-81)=41+(288-257)=317+(345-186)=528+(375-87)=420+(154-91)=961+(775-470)=182+(406-85)=560+(976-305)=262+(437-142)=738+(842-680)=236+(454-438)=47+(917-154)=391+(445-261)=355+(916-692)=355+(449-248)=153+(439-299)=283+(353-222)=190+(620-389)=452-(206+28)=969-(117+723)=444-(148+97)=890-(254+534)=447-(56+105)=682-(42+24)=496-(34+36)=691-(215+340)=224-(100+100)=835-(337+363)=434-(220+92)=657-(397+120)=137-(11+68)=513-(34+26)=497-(92+231)=915-(119+741)=423-(30+94)=914-(262+456)=456-(369+27)=895-(207+26)=409-(141+170)=949-(380+568)=379-(104+103)=609-(137+414)=431-(46+194)=825-(381+10)=341-(24+97)=620-(32+205)=479-(194+277)=653-(88+64)=401-(190+151)=878-(612+150)=429-(330+59)=212-(55+29)=433-(100+267)=847-(110+582)=421-(271+34)=526-(252+271)=420-(21+339)=921-(288+432)=396-(201+178)=747-(265+164)=456-(59+305)=976-(230+307)=439-(206+44)=358-(50+226)=365-(296+12)=319-(204+16)=467-(329+22)=677-(128+515)=378-(214+98)=824-(163+549)=320-(72+105)=823-(13+232)=427-(333+46)=635-(133+185)=478-(24+361)=402-(85+276)=480-(132+43)=613-(177+281)=315-(307-17)=763-(854-449)=127-(154-32)=838-(799-288)=236-(197-138)=951-(884-107)=164-(359-312)=461-(688-617)=341-(236-194)=540-(514-14)=444-(470-80)=186-(633-513)=429-(387-362)=860-(873-208)=437-(175-11)=872-(726-462)=212-(368-260)=499-(912-513)=116-(257-200)=971-(788-497)=330-(347-318)=996-(995-80)=447-(183-114)=347-(393-77)=335-(437-360)=272-(445-283)=421-(69-55)=343-(558-234)=367-(338-292)=363-(359-118)=188-(453-355)=765-(518-132)=444-(334-90)=750-(992-893)=362-(326-145)=862-(425-249)=387-(218-42)=410-(507-173)=144-(288-276)=430-(392-251)=257-(291-75)=690-(486-384)=456-(146-90)=714-(911-461)=418-(366-62)=398-(338-80)=212-(206-15)=499-(987-838)=244-(431-371)=410-(366-246)=449-(461-270)=578-(210-201)=252-(297-129)=467-(444-135)=259-(109-72)=958-(755-263)=86-(384-305)=186-(177-90)=248-(476-317)=281-(361-321)=258+71×9=99+228×4=389+135×2=151+493×2=361+60×7=609+10×6=370+72×6=282+244×2=100+169×4=692+27×4=153+181×3=354+34×2=40+178×4=103+195×4=460+107×4=289+106×8=60+95×4=797+88×5=440+119×2=434+29×4=91+42×9=406+162×4=217+327×2=195+261×3=178+74×9=505+23×8=220+91×7=986+97×3=99+217×4=342+27×7=168×3+117=135×5+516=16×3+367=38×4+363=18×4+185=71×8+387=75×7+141=115×4+158=230×3+76=326×2+177=79×5+297=489×2+582=49×8+437=100×5+695=16×4+338=263×2+804=60×7+217=433×2+675=290×2+125=36×4+317=370×2+73=58×2+492=124×4+185=81×2+839=362×2+152=108×5+651=81×2+488=24×2+68=28×7+425=159×3+932=122-30×2=569-210×2=72-21×3=372-57×4=451-36×8=771-152×3=403-72×5=812-78×3=433-108×2=190-37×3=326-40×4=783-25×6=449-66×5=974-35×4=385-16×4=709-240×2=314-13×3=662-53×8=492-111×4=689-105×4=325-15×9=386-57×3=264-31×3=875-308×2=415-76×5=683-253×2=403-65×3=906-84×2=421-46×8=747-134×3=401-12×5=576-12×6=321-88×2=998-91×3=433-77×4=521-43×2=190-23×4=593-90×6=320-151×2=920-68×5=316-12×8=784-254×2=434-90×3=163-28×5=337-68×2=412-38×3=458-41×6=452-40×2=453-74×5=652-43×3=293-39×5=235-101×2=249-72×2=979-60×5=355-33×8=794-53×4=175-11×2=862-254×3=281-66×3=712-67×6=110×9-28=554×9-874=146×4-473=717×7-924=184×4-583=241×5-13=179×5-36=317×9-910=485×2-443=274×9-881=236×3-188=587×2-581=154×4-92=377×7-922=96×4-232=372×2-458=162×5-715=465×7-400=40×8-88=214×8-898=184×2-280=237×2-465=29×5-83=198×9-352=249×3-699=705×7-371=236×4-506=907×5-475=464×2-799=819×3-367=196×4-753=252×9-678=474×2-407=809×3-649=49×7-35=854×8-578=236×2-453=324×4-620=123×8-677=406×2-165=91×9-686=442×2-102=132×6-755=807×9-207=177×5-157=470×3-991=492×2-812=642×9-799=157×4-414=558×4-10=120×5-124=113×9-753=394×2-190=582×4-893=62×5-84=464×5-436=110×7-515=258×4-646=150×6-636=446×4-633=88×(333-325)=64×(938-933)=177×(423-420)=759×(654-650)=86×(377-373)=583×(60-55)=135×(378-375)=574×(571-568)=149×(385-380)=346×(775-771)=154×(283-279)=816×(97-91)=164×(80-76)=872×(69-61)=48×(51-47)=739×(501-494)=103×(310-304)=181×(572-567)=50×(292-285)=469×(949-940)=22×(289-286)=902×(559-556)=88×(318-315)=821×(938-933)=142×(260-253)=291×(506-500)=58×(195-186)=776×(499-492)=94×(445-442)=648×(829-822)=36×(457-449)=477×(817-814)=56×(289-280)=329×(639-632)=50×(454-450)=949×(47-39)=139×(498-494)=580×(767-762)=38×(301-293)=642×(424-419)=69×(408-404)=395×(116-110)=191×(190-186)=416×(336-331)=57×(74-66)=751×(797-789)=144×(472-467)=840×(749-743)=159×(36-31)=441×(69-62)=268×(135-132)=787×(764-761)=130×(127-122)=621×(495-492)=39×(45-37)=174×(434-426)=105×(39-32)=811×(629-621)=173×(406-403)=929×(422-419)=3/8+2/8=1/6+2/6=3/6+2/6=6/8+2/8=4/8+2/8=3/7+2/7=1/4+2/4=4/9+5/9=4/8+3/8=6/9+3/9=2/7+3/7=1/10+6/10=2/6-1/6=2/3-1/3=5/8-1/8=3/5-1/5=4/7-2/7=5/7-2/7=3/6-1/6=6/8-2/8=3/6-2/6=5/10-1/10=3/7-1/7=4/8-2/8=参考答案31+153=184480+390=87083+390=47374+403=477149+185=334305+179=484127+97=224170+453=623209+227=43681+482=56348+251=299336+540=87624+48=72303+688=991258+140=398239+359=598200+89=289476+982=1458294+91=385951+762=1713299+157=456491+137=62825+73=98437+693=1130109+137=246197+587=78470+48=118340+376=716247+51=298831+519=1350117+127=244406+607=1013231+106=337294+394=688253+109=362727+136=86385+112=197789+296=1085357+112=469593+179=772132+258=390300+350=650272+212=484735+863=159860+260=320178+127=30579+65=144750+656=140672+395=467874+787=1661100+342=44278+431=509154+209=363648+883=1531364+97=461411+211=62258+205=263199+137=336248+79=327255+205=460212-56=156713-93=620307-277=30930-774=15679-45=34988-191=797401-94=307616-461=155290-127=163569-144=425433-412=21337-230=107160-116=44882-792=90475-334=141872-514=358252-212=40752-116=636499-181=31859-40=19324-305=19323-284=39412-365=47442-97=345237-168=69352-336=16488-247=241515-87=428389-42=347725-715=10470-248=222743-374=369116-70=46853-607=246486-111=375113-51=62386-360=26639-328=311384-115=269186-88=98482-146=336620-577=43317-25=292547-173=374208-170=38967-697=270244-231=13877-430=447291-138=153525-30=495494-392=102881-176=705351-125=226666-638=28456-71=385967-82=885492-323=169471-138=333314-19=295494-343=15118×8=144957×3=2871303×3=909662×4=264860×2=120533×7=373116×5=8085×2=170223×3=669402×5=201022×8=17642×2=8473×9=657267×3=801119×6=71423×3=6965×8=520414×8=3312345×2=69031×2=62132×5=66037×5=185453×2=906479×4=1916163×2=326332×6=1992234×4=936756×2=151270×3=210310×6=1860185×4=740680×7=4760479×2=958920×5=460042×5=210303×7=2121454×2=908295×5=1475165×4=660393×7=2751142×2=284516×3=154896×8=768347×5=1735417×2=834584×9=5256158×4=632190×5=95078×2=156504×9=4536138×2=276750×4=3000339×2=678778×4=311246×4=184403×2=806128×5=640793×4=317229×7=203279×7=1953213+207+388=808364+972+635=197172+184+49=305464+926+147=1537589+67+117=773502+351+651=1504315+421+183=919577+505+917=1999860+66+65=991511+952+775=2238396+26+36=458698+518+691=1907348+137+396=881287+270+948=1505668+101+155=924342+248+351=941555+11+281=847874+834+822=2530159+754+63=976979+535+877=2391437+329+168=934714+533+713=1960618+120+234=972979+348+154=1481453+154+334=941520+425+70=1015649+238+54=941687+343+909=1939529+209+88=826701+271+947=191956+136+371=563640+791+711=2142213+17+252=482411+300+373=1084114+29+426=569363+564+889=1816182+302+231=715932+735+345=201236+195+161=392122+864+764=175084+122+340=546161+97+231=489192+128+157=477578+879+429=188638+123+766=927259+860+517=1636183+625+91=899502+355+881=1738537+204+248=989648+685+532=1865230+498+184=912376+673+980=2029778+135+46=959922+717+787=2426556+130+131=817250+713+558=1521218+23+226=467504+821+723=2048801+22+174=997267+169+204=640123+47-75=95490+637-728=399100+140-109=131612+539-749=402316+91-19=388835+243-330=748102+105-65=142592+731-565=758117+284-258=143889+533-487=935185+227-204=208924+248-718=454278+76-111=243352+325-502=175218+173-174=217553+759-354=958221+140-21=340436+800-223=1013224+154-43=335847+311-781=377141+269-272=13899+893-134=85877+365-185=257986+93-13=106660+138-68=130613+510-758=365213+175-117=27194+764-10=848360+100-442=18911+742-70=1583155+31-35=151705+954-288=137166+404-46=42487+523-410=200404+93-23=474874+280-587=567168+204-325=47923+19-103=83996+266-186=176879+914-845=948235+228-327=136512+484-382=61418+418-77=359351+58-90=319190+277-439=28861+705-251=1315169+273-81=361155+566-486=23533+415-253=195734+901-770=86547+298-294=51393+297-74=61693+318-249=162546+528-631=443383+74-27=430660+871-113=1418177+51-220=8102+402-380=12497+264-196=165322+366-158=530467-114-183=170643-77-297=269429-23-387=19833-306-379=148381-40-91=250889-591-287=11430-18-129=283663-302-329=32368-62-279=27444-146-118=180465-61-205=199255-34-110=111282-111-120=51976-346-584=46463-45-155=263951-638-245=68479-68-336=75817-158-644=15449-138-156=155768-239-505=24295-215-62=18913-336-539=38396-67-75=254787-660-106=21250-11-113=126739-319-259=161257-60-159=38768-12-717=39270-100-125=45972-359-287=326209-68-136=5708-177-54=477496-259-152=85570-19-363=188484-20-46=418969-153-282=534500-197-223=80872-447-333=92450-77-47=326565-113-231=221414-30-264=120882-559-271=52270-21-173=76882-298-129=455365-235-49=81514-216-123=175206-66-49=91786-14-699=73329-185-67=77639-269-266=104360-87-243=30806-115-496=195484-180-167=137850-592-11=247382-240-129=13651-224-192=235374-100-93=181977-45-210=722490-200-150=140857-332-488=37485-359+271=397757-703+985=1039433-120+43=356952-290+262=924297-196+99=200938-602+80=416280-15+63=328767-160+882=1489186-184+432=434777-602+141=316446-440+198=204904-507+226=623392-94+202=500727-84+61=704446-323+372=495527-98+530=959328-321+437=444974-404+43=613373-265+283=391809-162+192=839425-273+101=253423-64+541=900279-50+182=411313-222+14=105294-116+256=434723-446+590=867269-131+308=446257-149+512=620309-284+152=177819-491+818=1146395-356+331=370915-594+507=828414-47+64=431781-596+346=531121-39+101=183351-262+989=107895-74+161=182771-120+538=1189285-64+146=367907-89+268=1086471-186+204=489780-179+670=1271466-292+266=440436-289+222=369310-280+210=240267-135+423=555196-24+28=200869-814+858=913424-292+191=323680-533+483=630320-299+337=358480-471+290=299438-329+298=407513-311+209=411191-137+332=386340-25+217=532454-90+125=489932-651+59=340221-211+165=175405-200+418=623399+(283-57)=62579+(754-714)=11927+(485-44)=468461+(813-810)=464190+(247-46)=391847+(739-629)=957307+(335-94)=548984+(230-148)=1066146+(363-290)=219471+(157-82)=54637+(387-364)=60519+(747-152)=1114266+(472-75)=66350+(851-702)=199158+(398-124)=43249+(486-251)=284385+(318-211)=492673+(929-352)=1250499+(465-383)=581834+(214-33)=1015309+(484-171)=622883+(869-235)=1517353+(468-292)=529694+(941-611)=1024262+(430-170)=522498+(985-952)=531484+(353-28)=809277+(323-301)=299327+(304-275)=356331+(980-144)=1167321+(412-118)=61511+(290-261)=4070+(250-94)=226895+(356-291)=96047+(166-133)=80485+(673-561)=59746+(402-127)=321344+(902-594)=652313+(261-10)=564724+(604-574)=754377+(209-166)=420480+(650-563)=56796+(229-81)=24441+(288-257)=72317+(345-186)=476528+(375-87)=816420+(154-91)=483961+(775-470)=1266182+(406-85)=503560+(976-305)=1231262+(437-142)=557738+(842-680)=900236+(454-438)=25247+(917-154)=810391+(445-261)=575355+(916-692)=579355+(449-248)=556153+(439-299)=293283+(353-222)=414190+(620-389)=421452-(206+28)=218969-(117+723)=129444-(148+97)=199890-(254+534)=102447-(56+105)=286682-(42+24)=616496-(34+36)=426691-(215+340)=136224-(100+100)=24835-(337+363)=135434-(220+92)=122657-(397+120)=140137-(11+68)=58513-(34+26)=453497-(92+231)=174915-(119+741)=55423-(30+94)=299914-(262+456)=196456-(369+27)=60895-(207+26)=662409-(141+170)=98949-(380+568)=1379-(104+103)=172609-(137+414)=58431-(46+194)=191825-(381+10)=434341-(24+97)=220620-(32+205)=383479-(194+277)=8653-(88+64)=501401-(190+151)=60878-(612+150)=116429-(330+59)=40212-(55+29)=128433-(100+267)=66847-(110+582)=155421-(271+34)=116526-(252+271)=3420-(21+339)=60921-(288+432)=201396-(201+178)=17747-(265+164)=318456-(59+305)=92976-(230+307)=439439-(206+44)=189358-(50+226)=82365-(296+12)=57319-(204+16)=99467-(329+22)=116677-(128+515)=34378-(214+98)=66824-(163+549)=112320-(72+105)=143823-(13+232)=578427-(333+46)=48635-(133+185)=317478-(24+361)=93402-(85+276)=41480-(132+43)=305613-(177+281)=155315-(307-17)=25763-(854-449)=358127-(154-32)=5838-(799-288)=327236-(197-138)=177951-(884-107)=174164-(359-312)=117461-(688-617)=390341-(236-194)=299540-(514-14)=40444-(470-80)=54186-(633-513)=66429-(387-362)=404860-(873-208)=195437-(175-11)=273872-(726-462)=608212-(368-260)=104499-(912-513)=100116-(257-200)=59971-(788-497)=680330-(347-318)=301996-(995-80)=81447-(183-114)=378347-(393-77)=31335-(437-360)=258272-(445-283)=110421-(69-55)=407343-(558-234)=19367-(338-292)=321363-(359-118)=122188-(453-355)=90765-(518-132)=379444-(334-90)=200750-(992-893)=651362-(326-145)=181862-(425-249)=686387-(218-42)=211410-(507-173)=76144-(288-276)=132430-(392-251)=289257-(291-75)=41690-(486-384)=588456-(146-90)=400714-(911-461)=264418-(366-62)=114398-(338-80)=140212-(206-15)=21499-(987-838)=350244-(431-371)=184410-(366-246)=290449-(461-270)=258578-(210-201)=569252-(297-129)=84467-(444-135)=158259-(109-72)=222958-(755-263)=46686-(384-305)=7186-(177-90)=99248-(476-317)=89281-(361-321)=241258+71×9=89799+228×4=1011389+135×2=659151+493×2=1137361+60×7=781609+10×6=669370+72×6=802282+244×2=770100+169×4=776692+27×4=800153+181×3=696354+34×2=42240+178×4=752103+195×4=883460+107×4=888289+106×8=113760+95×4=440797+88×5=1237440+119×2=678434+29×4=55091+42×9=469406+162×4=1054217+327×2=871195+261×3=978178+74×9=844505+23×8=689220+91×7=857986+97×3=127799+217×4=967342+27×7=531168×3+117=621135×5+516=119116×3+367=41538×4+363=51518×4+185=25771×8+387=95575×7+141=666115×4+158=618230×3+76=766326×2+177=82979×5+297=692489×2+582=156049×8+437=829100×5+695=119516×4+338=402263×2+804=133060×7+217=637433×2+675=1541290×2+125=70536×4+317=461370×2+73=81358×2+492=608124×4+185=68181×2+839=1001362×2+152=876108×5+651=119181×2+488=65024×2+68=11628×7+425=621159×3+932=1409122-30×2=62569-210×2=14972-21×3=9372-57×4=144451-36×8=163771-152×3=315403-72×5=43812-78×3=578433-108×2=217190-37×3=79326-40×4=166783-25×6=633449-66×5=119974-35×4=834385-16×4=321709-240×2=229314-13×3=275662-53×8=238492-111×4=48689-105×4=269325-15×9=190386-57×3=215264-31×3=171875-308×2=259415-76×5=35683-253×2=177403-65×3=208906-84×2=738421-46×8=53747-134×3=345401-12×5=341576-12×6=504321-88×2=145998-91×3=725433-77×4=125521-43×2=435190-23×4=98593-90×6=53320-151×2=18920-68×5=580316-12×8=220784-254×2=276434-90×3=164163-28×5=23337-68×2=201412-38×3=298458-41×6=212452-40×2=372453-74×5=83652-43×3=523293-39×5=98235-101×2=33249-72×2=105979-60×5=679355-33×8=91794-53×4=582175-11

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