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三年級數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案221+198=618+651=276+63=159+145=204+88=276+182=108+383=420+239=245+158=194+459=223+140=768+859=83+227=293+987=134+364=267+174=131+198=661+624=175+104=936+304=196+283=426+325=365+107=807+378=66+67=250+87=75+125=337+277=70+369=17+56=336+127=508+436=70+333=328+330=145+156=564+217=378+88=180+911=46+258=248+57=177+183=408+409=159+30=931+286=320+169=333+96=61+349=933+958=98+312=923+426=142+281=153+607=238+240=703+583=182+213=226+65=278+102=523+124=132+261=696+985=99-72=949-455=351-48=998-87=391-142=509-482=111-44=923-317=385-155=927-187=337-254=953-873=179-38=708-357=467-152=697-262=500-169=706-677=371-287=984-737=367-123=960-859=388-208=360-41=136-111=602-555=449-310=985-692=451-28=512-422=427-133=755-556=128-101=799-477=420-241=803-678=126-30=954-702=80-43=455-27=381-249=719-91=500-170=945-180=463-434=639-520=476-424=813-604=111-19=455-174=354-313=136-35=400-319=763-417=180-123=503-16=298-276=908-398=356-58=508-82=28×9=681×8=157×2=244×2=35×7=367×3=158×3=553×8=73×9=59×5=288×3=446×9=172×4=130×9=365×2=697×9=170×4=938×2=144×4=324×8=71×7=319×3=454×2=968×8=17×6=407×5=122×7=770×6=215×2=940×4=296×2=44×3=161×4=957×3=415×2=118×3=124×4=211×2=227×4=872×5=23×5=667×3=20×6=560×4=429×2=989×7=73×6=411×3=31×9=486×7=130×6=586×9=64×9=405×6=257×2=154×9=39×3=604×5=54×4=729×6=110+177+515=407+394+623=133+338+442=619+696+649=67+242+683=119+694+64=159+511+65=388+72+156=160+364+245=146+668+702=756+100+130=533+231+802=449+128+226=600+39+675=318+399+162=411+67+802=24+315+457=121+236+719=261+256+105=580+133+841=390+74+160=120+885+951=320+292+202=52+86+857=384+176+195=219+80+147=39+405+186=427+821+80=273+128+505=568+356+419=330+259+13=38+747+689=39+292+218=630+903+126=39+299+393=280+857+602=499+359+96=596+145+625=24+641+36=447+127+466=130+592+164=54+643+229=619+135+216=804+197+861=474+126+99=888+431+511=30+603+363=823+855+87=70+231+515=537+360+974=367+308+316=528+218+420=364+135+70=463+763+528=213+356+197=185+750+460=16+661+185=120+238+979=398+88+145=907+164+81=66+202-78=915+18-242=115+171-192=681+875-231=281+201-200=170+643-408=291+90-317=506+381-15=359+93-284=466+354-160=256+205-221=643+883-261=226+77-196=317+927-146=150+163-31=865+471-681=200+69-166=528+729-472=160+158-315=386+547-252=24+448-233=684+672-495=379+89-198=905+762-717=414+39-185=412+702-591=200+202-119=682+293-444=60+267-177=698+331-240=181+178-135=968+801-519=196+220-323=586+216-789=257+80-286=116+226-298=72+103-61=52+970-563=204+199-76=205+807-87=355+87-309=73+521-372=279+176-96=577+762-522=117+128-162=531+447-315=333+86-251=985+312-778=364+12-355=961+230-498=19+363-63=919+868-94=228+135-283=601+777-183=470+29-413=896+731-502=242+239-321=709+84-484=64+95-21=636+438-124=465-359-10=814-93-545=484-114-86=607-255-274=360-87-144=565-338-222=500-310-180=937-671-239=426-36-225=322-111-153=481-305-36=778-561-203=240-124-27=920-379-357=359-164-185=757-273-366=327-248-29=395-50-254=431-345-40=840-430-159=490-17-329=782-144-65=435-34-152=382-117-201=402-171-57=704-305-77=443-86-306=933-85-100=344-153-135=946-289-555=305-21-164=799-279-101=425-152-150=489-79-152=343-88-79=877-60-606=395-170-195=853-237-183=368-50-215=759-96-509=490-107-36=555-216-205=447-76-158=775-450-14=453-290-148=987-119-828=315-14-91=201-104-91=497-99-294=862-138-649=475-23-417=928-511-358=443-99-51=913-228-445=400-240-135=346-254-59=344-158-170=726-119-440=500-115-29=540-241-35=364-253+165=430-348+754=239-106+201=636-119+391=207-61+319=356-27+249=346-298+201=810-484+193=160-103+297=983-902+435=222-185+357=868-466+10=404-337+278=687-407+682=63-23+112=838-540+315=145-104+148=425-62+320=475-380+310=676-473+83=497-209+157=959-128+497=309-20+148=903-828+934=196-20+302=254-82+121=175-142+81=273-107+887=266-242+458=913-606+915=193-88+249=698-83+854=282-106+37=961-648+331=411-192+20=592-328+252=111-50+342=843-321+222=316-126+115=885-89+269=396-91+184=804-31+464=235-60+155=813-65+794=472-270+246=717-307+546=495-458+206=993-283+691=311-240+319=820-595+326=393-41+71=924-787+852=337-107+123=592-550+150=102-41+228=413-138+693=265-49+39=905-444+428=351-69+146=111-101+593=179+(323-174)=107+(964-752)=18+(430-416)=956+(820-41)=400+(294-211)=581+(733-481)=188+(293-141)=650+(632-338)=272+(385-312)=368+(842-104)=65+(331-223)=683+(204-115)=134+(332-116)=864+(936-596)=355+(442-76)=818+(308-284)=442+(186-87)=606+(622-132)=498+(89-55)=397+(477-20)=336+(445-396)=742+(988-65)=224+(230-94)=345+(209-90)=324+(406-188)=711+(761-116)=161+(224-208)=309+(642-323)=164+(430-49)=165+(826-443)=231+(240-66)=481+(650-150)=35+(302-165)=688+(661-435)=263+(192-163)=506+(805-503)=175+(463-290)=875+(348-166)=355+(114-70)=133+(840-362)=477+(471-454)=550+(823-652)=36+(389-381)=214+(946-823)=353+(400-53)=407+(627-326)=202+(356-276)=411+(409-82)=176+(354-159)=535+(922-387)=384+(278-165)=872+(995-707)=438+(469-53)=412+(890-712)=58+(450-240)=539+(907-639)=395+(444-250)=757+(947-562)=375+(286-197)=850+(825-241)=433-(286+83)=883-(100+443)=474-(28+185)=981-(292+618)=239-(89+145)=726-(666+12)=139-(89+15)=924-(121+80)=423-(197+139)=717-(111+538)=326-(58+113)=433-(199+133)=467-(56+182)=666-(73+515)=170-(55+67)=834-(300+315)=449-(105+294)=820-(184+157)=488-(121+347)=792-(18+180)=419-(40+194)=980-(117+660)=374-(133+39)=737-(438+252)=447-(120+196)=890-(266+209)=239-(105+78)=995-(166+150)=273-(61+182)=890-(35+539)=453-(61+55)=416-(260+82)=261-(178+33)=778-(195+441)=348-(139+114)=841-(376+20)=481-(365+30)=887-(333+480)=463-(327+136)=763-(51+532)=237-(68+119)=674-(13+336)=220-(53+41)=967-(36+466)=430-(113+200)=798-(50+607)=424-(200+49)=815-(17+668)=356-(208+37)=405-(25+264)=449-(226+128)=966-(423+152)=447-(255+87)=936-(385+215)=440-(339+86)=769-(110+155)=364-(283+11)=806-(24+557)=298-(218+31)=958-(278+261)=478-(393-321)=995-(901-833)=289-(139-70)=741-(648-422)=139-(461-437)=708-(830-253)=402-(380-247)=281-(864-853)=376-(475-152)=617-(637-268)=316-(398-260)=359-(751-720)=173-(433-388)=810-(699-597)=350-(395-173)=969-(357-120)=403-(196-188)=314-(578-297)=349-(333-182)=899-(947-721)=497-(443-16)=728-(835-413)=195-(229-116)=785-(330-292)=312-(310-61)=327-(798-642)=342-(236-92)=490-(824-652)=326-(273-248)=750-(836-318)=355-(315-52)=551-(540-503)=496-(423-154)=463-(602-570)=200-(245-175)=575-(473-204)=341-(267-206)=785-(783-155)=84-(102-90)=922-(990-342)=352-(491-450)=939-(963-800)=497-(463-254)=907-(776-767)=489-(247-29)=151-(755-702)=424-(328-148)=588-(200-132)=291-(294-146)=358-(538-418)=219-(430-426)=929-(571-387)=387-(312-123)=865-(963-792)=439-(362-238)=801-(491-45)=338-(79-29)=913-(939-167)=497-(494-297)=526-(769-738)=55+397×2=942+78×5=385+277×2=342+102×9=39+13×8=350+64×8=312+61×2=391+108×8=66+294×3=111+19×9=112+403×2=425+336×2=446+31×5=624+130×5=492+186×2=314+490×2=372+61×4=806+290×3=462+100×5=102+104×8=44+56×6=213+43×9=263+126×3=133+291×2=256+97×4=206+54×7=65+140×5=531+17×6=424+41×6=239+318×2=31×3+297=59×6+475=272×3+155=152×4+815=193×3+16=112×5+751=75×7+13=36×9+751=40×5+322=83×4+400=245×2+52=49×7+265=129×2+182=104×2+871=27×7+269=148×6+620=123×4+364=47×4+815=55×9+335=194×5+555=71×7+384=119×2+412=46×3+491=203×4+127=233×4+26=25×6+724=30×4+248=125×2+547=30×7+443=74×6+141=297-48×5=753-93×2=256-28×3=851-131×5=463-18×9=271-10×5=491-61×2=215-15×5=353-64×2=969-118×4=354-43×6=871-391×2=464-17×4=889-16×4=486-36×8=119-10×2=387-130×2=206-29×4=404-96×3=74-15×2=470-34×5=975-262×2=329-58×5=874-18×7=390-36×8=454-51×3=132-30×3=568-110×4=466-153×3=946-74×6=400-49×4=462-171×2=280-60×3=995-413×2=340-19×6=904-69×3=449-18×3=698-343×2=217-62×3=472-180×2=300-67×2=684-46×5=275-27×3=712-150×3=316-34×4=924-125×4=232-53×4=715-134×3=396-87×3=880-281×2=404-70×4=268-32×4=317-72×3=470-15×4=294-11×9=796-78×4=465-193×2=354-84×3=379-93×2=970-292×2=157×3-389=371×9-472=355×2-472=120×8-272=87×7-351=268×4-736=184×5-51=754×4-333=99×7-377=119×4-70=136×6-108=890×9-282=281×2-220=390×6-922=103×8-556=281×6-364=494×2-860=427×2-267=244×4-868=574×6-494=99×7-545=559×9-494=227×4-475=881×4-868=65×7-282=174×4-345=239×3-286=475×4-410=58×8-253=633×6-388=17×9-136=251×9-974=101×8-295=523×9-440=127×5-401=177×3-419=107×2-134=699×3-796=105×5-277=615×7-377=89×8-126=555×9-468=212×4-14=393×8-383=375×2-672=519×2-986=75×8-462=625×2-464=339×2-140=198×6-706=30×7-99=484×5-462=121×5-14=486×8-412=188×4-203=892×7-544=236×3-153=453×2-449=159×3-422=457×3-992=271×(56-53)=869×(883-879)=28×(186-181)=707×(823-818)=67×(411-408)=944×(119-115)=118×(47-40)=368×(179-175)=243×(402-399)=616×(882-874)=96×(329-323)=395×(585-580)=74×(273-265)=290×(838-835)=236×(257-254)=922×(963-955)=146×(148-143)=390×(785-776)=43×(291-283)=230×(60-53)=47×(188-185)=731×(121-116)=177×(95-90)=730×(401-392)=111×(487-480)=78×(871-868)=117×(318-314)=776×(287-283)=20×(469-462)=379×(771-767)=44×(360-351)=352×(112-106)=215×(115-112)=559×(247-243)=16×(364-357)=357×(256-247)=187×(386-381)=412×(858-854)=330×(411-408)=12×(972-968)=220×(26-22)=135×(939-935)=332×(32-29)=88×(178-169)=190×(376-371)=201×(488-485)=39×(133-124)=356×(654-645)=43×(427-419)=410×(900-893)=245×(323-320)=425×(730-725)=20×(403-396)=413×(930-921)=119×(394-391)=521×(251-244)=59×(382-378)=773×(934-929)=164×(425-422)=143×(417-411)=1/6+4/6=4/7+2/7=1/5+2/5=5/9+3/9=5/8+2/8=1/7+6/7=1/4+2/4=6/8+2/8=1/7+2/7=5/9+2/9=1/6+2/6=3/8+2/8=4/7-2/7=2/4-1/4=3/8-1/8=5/8-3/8=3/7-2/7=4/10-3/10=2/5-1/5=4/6-2/6=2/6-1/6=5/7-1/7=3/6-1/6=5/9-3/9=參考答案221+198=419618+651=1269276+63=339159+145=304204+88=292276+182=458108+383=491420+239=659245+158=403194+459=653223+140=363768+859=162783+227=310293+987=1280134+364=498267+174=441131+198=329661+624=1285175+104=279936+304=1240196+283=479426+325=751365+107=472807+378=118566+67=133250+87=33775+125=200337+277=61470+369=43917+56=73336+127=463508+436=94470+333=403328+330=658145+156=301564+217=781378+88=466180+911=109146+258=304248+57=305177+183=360408+409=817159+30=189931+286=1217320+169=489333+96=42961+349=410933+958=189198+312=410923+426=1349142+281=423153+607=760238+240=478703+583=1286182+213=395226+65=291278+102=380523+124=647132+261=393696+985=168199-72=27949-455=494351-48=303998-87=911391-142=249509-482=27111-44=67923-317=606385-155=230927-187=740337-254=83953-873=80179-38=141708-357=351467-152=315697-262=435500-169=331706-677=29371-287=84984-737=247367-123=244960-859=101388-208=180360-41=319136-111=25602-555=47449-310=139985-692=293451-28=423512-422=90427-133=294755-556=199128-101=27799-477=322420-241=179803-678=125126-30=96954-702=25280-43=37455-27=428381-249=132719-91=628500-170=330945-180=765463-434=29639-520=119476-424=52813-604=209111-19=92455-174=281354-313=41136-35=101400-319=81763-417=346180-123=57503-16=487298-276=22908-398=510356-58=298508-82=42628×9=252681×8=5448157×2=314244×2=48835×7=245367×3=1101158×3=474553×8=442473×9=65759×5=295288×3=864446×9=4014172×4=688130×9=1170365×2=730697×9=6273170×4=680938×2=1876144×4=576324×8=259271×7=497319×3=957454×2=908968×8=774417×6=102407×5=2035122×7=854770×6=4620215×2=430940×4=3760296×2=59244×3=132161×4=644957×3=2871415×2=830118×3=354124×4=496211×2=422227×4=908872×5=436023×5=115667×3=200120×6=120560×4=2240429×2=858989×7=692373×6=438411×3=123331×9=279486×7=3402130×6=780586×9=527464×9=576405×6=2430257×2=514154×9=138639×3=117604×5=302054×4=216729×6=4374110+177+515=802407+394+623=1424133+338+442=913619+696+649=196467+242+683=992119+694+64=877159+511+65=735388+72+156=616160+364+245=769146+668+702=1516756+100+130=986533+231+802=1566449+128+226=803600+39+675=1314318+399+162=879411+67+802=128024+315+457=796121+236+719=1076261+256+105=622580+133+841=1554390+74+160=624120+885+951=1956320+292+202=81452+86+857=995384+176+195=755219+80+147=44639+405+186=630427+821+80=1328273+128+505=906568+356+419=1343330+259+13=60238+747+689=147439+292+218=549630+903+126=165939+299+393=731280+857+602=1739499+359+96=954596+145+625=136624+641+36=701447+127+466=1040130+592+164=88654+643+229=926619+135+216=970804+197+861=1862474+126+99=699888+431+511=183030+603+363=996823+855+87=176570+231+515=816537+360+974=1871367+308+316=991528+218+420=1166364+135+70=569463+763+528=1754213+356+197=766185+750+460=139516+661+185=862120+238+979=1337398+88+145=631907+164+81=115266+202-78=190915+18-242=691115+171-192=94681+875-231=1325281+201-200=282170+643-408=405291+90-317=64506+381-15=872359+93-284=168466+354-160=660256+205-221=240643+883-261=1265226+77-196=107317+927-146=1098150+163-31=282865+471-681=655200+69-166=103528+729-472=785160+158-315=3386+547-252=68124+448-233=239684+672-495=861379+89-198=270905+762-717=950414+39-185=268412+702-591=523200+202-119=283682+293-444=53160+267-177=150698+331-240=789181+178-135=224968+801-519=1250196+220-323=93586+216-789=13257+80-286=51116+226-298=4472+103-61=11452+970-563=459204+199-76=327205+807-87=925355+87-309=13373+521-372=222279+176-96=359577+762-522=817117+128-162=83531+447-315=663333+86-251=168985+312-778=519364+12-355=21961+230-498=69319+363-63=319919+868-94=1693228+135-283=80601+777-183=1195470+29-413=86896+731-502=1125242+239-321=160709+84-484=30964+95-21=138636+438-124=950465-359-10=96814-93-545=176484-114-86=284607-255-274=78360-87-144=129565-338-222=5500-310-180=10937-671-239=27426-36-225=165322-111-153=58481-305-36=140778-561-203=14240-124-27=89920-379-357=184359-164-185=10757-273-366=118327-248-29=50395-50-254=91431-345-40=46840-430-159=251490-17-329=144782-144-65=573435-34-152=249382-117-201=64402-171-57=174704-305-77=322443-86-306=51933-85-100=748344-153-135=56946-289-555=102305-21-164=120799-279-101=419425-152-150=123489-79-152=258343-88-79=176877-60-606=211395-170-195=30853-237-183=433368-50-215=103759-96-509=154490-107-36=347555-216-205=134447-76-158=213775-450-14=311453-290-148=15987-119-828=40315-14-91=210201-104-91=6497-99-294=104862-138-649=75475-23-417=35928-511-358=59443-99-51=293913-228-445=240400-240-135=25346-254-59=33344-158-170=16726-119-440=167500-115-29=356540-241-35=264364-253+165=276430-348+754=836239-106+201=334636-119+391=908207-61+319=465356-27+249=578346-298+201=249810-484+193=519160-103+297=354983-902+435=516222-185+357=394868-466+10=412404-337+278=345687-407+682=96263-23+112=152838-540+315=613145-104+148=189425-62+320=683475-380+310=405676-473+83=286497-209+157=445959-128+497=1328309-20+148=437903-828+934=1009196-20+302=478254-82+121=293175-142+81=114273-107+887=1053266-242+458=482913-606+915=1222193-88+249=354698-83+854=1469282-106+37=213961-648+331=644411-192+20=239592-328+252=516111-50+342=403843-321+222=744316-126+115=305885-89+269=1065396-91+184=489804-31+464=1237235-60+155=330813-65+794=1542472-270+246=448717-307+546=956495-458+206=243993-283+691=1401311-240+319=390820-595+326=551393-41+71=423924-787+852=989337-107+123=353592-550+150=192102-41+228=289413-138+693=968265-49+39=255905-444+428=889351-69+146=428111-101+593=603179+(323-174)=328107+(964-752)=31918+(430-416)=32956+(820-41)=1735400+(294-211)=483581+(733-481)=833188+(293-141)=340650+(632-338)=944272+(385-312)=345368+(842-104)=110665+(331-223)=173683+(204-115)=772134+(332-116)=350864+(936-596)=1204355+(442-76)=721818+(308-284)=842442+(186-87)=541606+(622-132)=1096498+(89-55)=532397+(477-20)=854336+(445-396)=385742+(988-65)=1665224+(230-94)=360345+(209-90)=464324+(406-188)=542711+(761-116)=1356161+(224-208)=177309+(642-323)=628164+(430-49)=545165+(826-443)=548231+(240-66)=405481+(650-150)=98135+(302-165)=172688+(661-435)=914263+(192-163)=292506+(805-503)=808175+(463-290)=348875+(348-166)=1057355+(114-70)=399133+(840-362)=611477+(471-454)=494550+(823-652)=72136+(389-381)=44214+(946-823)=337353+(400-53)=700407+(627-326)=708202+(356-276)=282411+(409-82)=738176+(354-159)=371535+(922-387)=1070384+(278-165)=497872+(995-707)=1160438+(469-53)=854412+(890-712)=59058+(450-240)=268539+(907-639)=807395+(444-250)=589757+(947-562)=1142375+(286-197)=464850+(825-241)=1434433-(286+83)=64883-(100+443)=340474-(28+185)=261981-(292+618)=71239-(89+145)=5726-(666+12)=48139-(89+15)=35924-(121+80)=723423-(197+139)=87717-(111+538)=68326-(58+113)=155433-(199+133)=101467-(56+182)=229666-(73+515)=78170-(55+67)=48834-(300+315)=219449-(105+294)=50820-(184+157)=479488-(121+347)=20792-(18+180)=594419-(40+194)=185980-(117+660)=203374-(133+39)=202737-(438+252)=47447-(120+196)=131890-(266+209)=415239-(105+78)=56995-(166+150)=679273-(61+182)=30890-(35+539)=316453-(61+55)=337416-(260+82)=74261-(178+33)=50778-(195+441)=142348-(139+114)=95841-(376+20)=445481-(365+30)=86887-(333+480)=74463-(327+136)=0763-(51+532)=180237-(68+119)=50674-(13+336)=325220-(53+41)=126967-(36+466)=465430-(113+200)=117798-(50+607)=141424-(200+49)=175815-(17+668)=130356-(208+37)=111405-(25+264)=116449-(226+128)=95966-(423+152)=391447-(255+87)=105936-(385+215)=336440-(339+86)=15769-(110+155)=504364-(283+11)=70806-(24+557)=225298-(218+31)=49958-(278+261)=419478-(393-321)=406995-(901-833)=927289-(139-70)=220741-(648-422)=515139-(461-437)=115708-(830-253)=131402-(380-247)=269281-(864-853)=270376-(475-152)=53617-(637-268)=248316-(398-260)=178359-(751-720)=328173-(433-388)=128810-(699-597)=708350-(395-173)=128969-(357-120)=732403-(196-188)=395314-(578-297)=33349-(333-182)=198899-(947-721)=673497-(443-16)=70728-(835-413)=306195-(229-116)=82785-(330-292)=747312-(310-61)=63327-(798-642)=171342-(236-92)=198490-(824-652)=318326-(273-248)=301750-(836-318)=232355-(315-52)=92551-(540-503)=514496-(423-154)=227463-(602-570)=431200-(245-175)=130575-(473-204)=306341-(267-206)=280785-(783-155)=15784-(102-90)=72922-(990-342)=274352-(491-450)=311939-(963-800)=776497-(463-254)=288907-(776-767)=898489-(247-29)=271151-(755-702)=98424-(328-148)=244588-(200-132)=520291-(294-146)=143358-(538-418)=238219-(430-426)=215929-(571-387)=745387-(312-123)=198865-(963-792)=694439-(362-238)=315801-(491-45)=355338-(79-29)=288913-(939-167)=141497-(494-297)=300526-(769-738)=49555+397×2=849942+78×5=1332385+277×2=939342+102×9=126039+13×8=143350+64×8=862312+61×2=434391+108×8=125566+294×3=948111+19×9=282112+403×2=918425+336×2=1097446+31×5=601624+130×5=1274492+186×2=864314+490×2=1294372+61×4=616806+290×3=1676462+100×5=962102+104×8=93444+56×6=380213+43×9=600263+126×3=641133+291×2=715256+97×4=644206+54×7=58465+140×5=765531+17×6=633424+41×6=670239+318×2=87531×3+297=39059×6+475=829272×3+155=971152×4+815=1423193×3+16=595112×5+751=131175×7+13=53836×9+751=107540×5+322=52283×4+400=732245×2+52=54249×7+265=608129×2+182=440104×2+871=107927×7+269=458148×6+620=1508123×4+364=85647×4+815=100355×9+335=830194×5+555=152571×7+384=881119×2+412=65046×3+491=629203×4+127=939233×4+26=95825×6+724=87430×4+248=368125×2+547=79730×7+443=65374×6+141=585297-48×5=57753-93×2=567256-28×3=172851-131×5=196463-18×9=301271-10×5=221491-61×2=369215-15×5=140353-64×2=225969-118×4=497354-43×6=96871-391×2=89464-17×4=396889-16×4=825486-36×8=198119-10×2=99387-130×2=127206-29×4=90404-96×3=11674-15×2=44470-34×5=300975-262×2=451329-58×5=39874-18×7=748390-36×8=102454-51×3=301132-30×3=42568-110×4=128466-153×3=7946-74×6=502400-49×4=204462-171×2=120280-60×3=100995-413×2=169340-19×6=226904-69×3=697449-18×3=395698-343×2=12217-62×3=31472-180×2=112300-67×2=166684-46×5=454275-27×3=194712-150×3=262316-34×4=180924-125×4=424232-53×4=20715-134×3=313396-87×3=135880-281×2=318404-70×4=124268-32×4=140317-72×3=101470-15×4=410294-11×9=195796-78×4=484465-1

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