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三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案291+135=178+95=120+354=40+20=73+20=246+67=329+68=905+209=226+84=388+122=247+147=141+743=138+50=968+428=78+283=276+46=96+124=587+426=106+147=309+829=124+73=453+298=84+23=582+721=189+44=180+286=226+205=428+143=251+137=41+124=368+131=796+623=53+85=428+79=232+144=137+690=55+279=189+880=63+294=245+75=132+228=455+383=175+52=829+614=86+190=153+433=256+242=906+228=285+48=648+363=61+295=130+354=191+132=100+183=176+33=243+684=157+315=607+125=157+166=442+951=485-295=756-417=257-105=281-130=491-258=163-60=401-136=985-644=432-135=164-147=447-132=873-739=422-139=595-81=413-366=639-156=263-109=716-490=428-283=426-370=344-35=649-118=98-18=484-429=300-207=470-383=420-404=861-624=126-13=934-772=128-21=315-28=342-181=271-64=406-331=612-303=475-297=854-708=388-106=275-11=481-51=773-652=327-247=944-719=185-118=876-612=330-22=401-130=213-173=800-688=212-113=581-450=435-227=231-73=402-246=806-342=310-152=656-116=174-110=731-227=472×2=199×2=123×4=373×9=50×6=440×3=139×2=159×5=17×9=684×8=49×8=390×3=248×2=744×4=52×5=252×4=208×2=874×7=14×9=41×5=76×3=864×3=100×4=686×2=208×4=817×5=373×2=175×6=262×3=653×7=122×4=887×7=191×4=648×6=368×2=696×8=363×2=780×2=23×9=140×7=26×4=261×8=229×2=571×9=46×8=816×5=266×3=459×2=169×4=819×6=109×4=998×5=61×5=692×3=276×3=96×6=43×7=841×6=409×2=311×7=82+52+418=898+709+17=352+104+164=87+601+262=266+151+308=295+16+341=461+417+108=185+373+670=352+191+84=211+982+809=458+102+32=499+605+157=611+144+59=983+769+331=449+346+40=52+940+389=325+245+390=934+750+453=338+140+406=705+873+293=375+38+230=15+856+277=177+254+538=819+541+787=221+311+19=634+15+535=37+869+75=93+917+830=384+77+511=563+152+535=55+539+126=248+593+187=250+191+351=888+952+57=110+218+625=835+306+590=203+184+237=198+49+902=45+127+658=411+649+869=186+42+42=188+398+120=460+36+328=993+825+345=680+43+261=170+856+377=79+102+87=46+708+11=230+379+52=927+147+783=32+278+166=893+232+984=57+469+385=384+142+960=130+45+622=448+795+628=441+287+72=665+886+768=440+351+178=353+276+30=134+21-95=934+468-18=41+175-94=559+847-71=157+147-282=71+648-140=98+336-316=822+738-283=215+18-128=651+565-495=116+167-235=93+852-341=44+346-358=837+427-838=151+124-227=46+457-115=321+118-123=446+397-396=140+335-30=752+987-323=125+58-65=510+395-116=267+190-22=848+577-78=398+59-320=672+736-788=155+260-297=571+692-134=66+402-98=674+40-157=134+57-85=383+902-454=73+158-86=344+372-485=162+258-230=494+555-947=220+242-174=839+246-18=278+39-14=454+79-444=265+94-245=382+55-127=359+103-11=468+358-442=62+246-109=739+513-872=329+108-350=278+497-597=359+95-252=710+108-743=11+361-70=571+397-630=98+203-92=447+252-510=320+34-297=650+785-137=27+228-202=860+56-505=72+162-106=532+983-43=338-80-35=765-523-197=471-254-91=799-161-77=438-161-84=734-375-256=299-228-56=791-186-91=347-78-113=348-30-145=373-74-116=832-158-565=475-151-132=782-376-213=473-248-194=982-242-476=494-148-253=835-162-116=461-80-60=826-756-24=426-141-192=710-28-589=416-84-164=528-138-333=355-29-77=913-637-18=196-54-85=554-86-440=443-187-131=800-582-217=427-199-119=787-149-27=378-214-125=381-23-200=470-384-16=783-158-38=461-186-181=393-61-36=401-225-121=960-664-29=420-254-98=688-36-571=354-26-126=763-213-54=471-81-203=732-68-527=456-141-28=648-599-17=184-48-28=591-266-157=465-194-176=674-299-151=443-112-161=988-184-635=497-45-71=974-545-110=466-134-58=938-245-396=500-110-44=994-28-271=71-18+166=388-134+580=336-15+147=837-129+233=277-155+86=663-507+269=289-106+17=485-114+780=411-293+180=876-123+506=96-41+431=280-166+195=462-388+406=794-87+783=377-50+90=601-48+793=264-106+78=413-204+114=400-370+401=856-51+973=467-343+307=319-164+559=249-234+212=957-912+997=371-19+91=878-611+514=356-312+369=981-274+936=431-46+111=314-140+820=337-278+279=360-289+623=229-188+140=695-27+744=181-90+323=778-397+742=218-131+136=874-274+110=451-285+178=926-213+89=158-138+333=710-546+413=307-193+342=861-576+67=217-177+432=869-511+357=481-272+254=699-148+513=368-314+347=392-312+211=341-98+198=996-681+291=317-190+128=321-51+760=298-244+177=782-18+77=175-71+273=937-503+861=446-306+165=672-326+146=177+(393-134)=779+(954-900)=14+(473-426)=307+(346-249)=232+(491-282)=860+(833-706)=237+(435-326)=220+(769-233)=172+(372-87)=37+(168-54)=264+(443-298)=958+(550-361)=417+(475-207)=474+(913-540)=135+(52-24)=10+(690-13)=311+(256-28)=588+(918-257)=56+(368-209)=290+(935-240)=158+(458-329)=853+(592-34)=262+(420-82)=26+(872-299)=315+(397-257)=581+(729-410)=380+(352-219)=517+(835-336)=257+(477-23)=439+(997-818)=202+(350-256)=917+(560-532)=85+(447-245)=14+(460-403)=68+(244-77)=243+(752-425)=15+(284-40)=320+(719-246)=376+(443-216)=752+(289-181)=408+(164-21)=726+(957-356)=230+(401-126)=325+(539-495)=358+(468-142)=13+(166-94)=278+(493-244)=387+(393-138)=150+(285-258)=631+(515-106)=260+(112-55)=27+(842-98)=233+(173-35)=670+(550-517)=169+(85-80)=22+(929-70)=36+(224-80)=619+(771-646)=323+(336-293)=495+(670-126)=137-(62+65)=721-(415+231)=360-(47+35)=998-(628+79)=154-(55+67)=653-(502+50)=434-(290+11)=881-(283+74)=397-(31+354)=557-(97+197)=418-(314+29)=920-(135+679)=424-(224+151)=937-(271+586)=205-(23+65)=988-(208+234)=414-(39+196)=529-(327+128)=242-(72+35)=923-(241+232)=309-(231+43)=731-(95+277)=450-(90+275)=614-(368+41)=308-(65+210)=697-(317+283)=384-(99+175)=934-(465+196)=453-(117+273)=676-(187+16)=425-(176+211)=933-(41+549)=427-(75+105)=851-(265+405)=302-(127+130)=810-(104+20)=92-(63+23)=886-(59+190)=444-(54+74)=239-(146+35)=460-(120+89)=855-(713+58)=253-(37+56)=849-(429+134)=376-(93+34)=601-(246+10)=226-(96+84)=537-(359+123)=493-(382+19)=372-(120+219)=285-(162+27)=930-(654+164)=340-(51+235)=927-(27+250)=397-(128+163)=864-(639+18)=455-(72+120)=569-(203+94)=320-(153+148)=639-(350+113)=458-(476-146)=145-(895-805)=132-(425-356)=290-(856-681)=73-(206-162)=376-(767-627)=431-(375-69)=927-(650-174)=293-(136-22)=635-(927-315)=348-(345-103)=347-(962-791)=186-(276-123)=345-(635-537)=186-(484-380)=550-(188-181)=341-(124-60)=840-(987-663)=162-(304-241)=745-(607-298)=363-(141-76)=749-(500-86)=348-(325-283)=392-(553-283)=399-(388-213)=733-(768-499)=148-(355-219)=733-(259-255)=120-(489-404)=455-(760-407)=188-(260-232)=136-(826-810)=21-(351-346)=445-(908-684)=385-(191-28)=492-(564-374)=298-(294-43)=398-(958-677)=85-(274-201)=961-(849-778)=446-(411-184)=657-(449-447)=159-(202-168)=162-(46-19)=444-(414-50)=230-(93-51)=482-(399-205)=474-(587-416)=180-(123-63)=720-(667-567)=454-(382-182)=562-(728-213)=174-(64-33)=738-(992-666)=496-(240-26)=311-(787-759)=101-(110-43)=307-(857-593)=445-(259-226)=882-(599-472)=258+231×3=738+470×2=426+33×2=900+183×5=89+112×3=659+218×2=412+85×3=515+282×3=234+105×4=928+46×5=269+68×6=218+119×2=377+120×5=463+155×2=200+169×3=439+310×2=29+113×7=756+301×2=440+73×2=552+104×9=255+12×4=251+266×2=196+145×3=462+162×6=273+58×3=775+246×2=382+100×3=531+45×9=108+231×3=457+24×5=91×2+288=76×4+54=40×7+172=256×3+378=48×8+192=129×2+714=124×5+197=34×2+493=75×6+29=239×2+942=443×2+81=322×3+287=100×3+97=107×4+359=15×5+453=177×2+145=117×6+80=140×6+610=188×3+390=60×9+60=23×5+112=170×2+184=100×4+426=29×5+111=218×2+379=104×2+152=91×9+74=43×6+879=35×4+354=88×7+856=286-27×8=955-131×5=104-33×3=372-51×4=294-29×9=889-64×3=115-13×2=944-180×4=366-158×2=515-72×2=283-69×3=511-97×4=386-122×2=507-24×3=428-13×4=195-14×4=121-11×5=908-151×3=403-11×7=433-100×2=203-12×7=947-134×7=426-27×5=652-66×6=235-35×2=865-50×9=401-30×8=895-34×6=461-92×2=597-173×3=274-62×2=552-82×4=143-22×3=528-256×2=344-10×2=655-129×5=208-57×3=455-95×3=406-22×5=359-177×2=423-28×4=645-209×3=307-96×2=452-53×3=276-67×3=833-253×2=331-45×7=411-55×5=482-30×7=969-100×5=387-51×6=459-150×2=483-218×2=400-39×4=356-62×3=751-132×2=311-68×4=362-23×4=343-33×3=536-58×6=388×2-656=904×7-211=498×2-639=274×8-714=126×4-377=424×8-525=136×6-774=232×7-58=180×5-256=235×5-944=46×8-361=328×8-805=244×3-602=271×5-302=182×2-324=816×9-685=44×7-30=496×4-902=75×8-427=162×5-119=110×3-37=230×4-113=276×3-206=557×2-169=91×8-668=834×7-523=481×2-74=334×8-702=348×2-143=589×9-820=80×9-711=530×7-513=274×2-216=807×5-126=385×2-116=592×7-678=154×6-368=780×8-841=160×3-478=800×7-993=70×7-456=812×6-200=240×2-440=136×9-82=449×2-107=744×7-397=387×2-537=853×6-658=69×6-27=493×8-38=447×2-608=238×6-396=95×9-179=376×9-903=372×2-355=795×6-989=194×3-37=574×6-634=84×6-493=740×8-425=187×(304-301)=183×(162-156)=119×(225-217)=150×(263-259)=209×(291-288)=708×(587-584)=83×(70-67)=257×(151-144)=50×(449-440)=970×(56-53)=86×(377-370)=177×(241-235)=58×(409-405)=93×(382-377)=150×(311-305)=86×(946-940)=26×(417-411)=542×(42-35)=284×(220-217)=147×(731-722)=98×(397-393)=189×(694-686)=158×(27-22)=599×(477-472)=18×(34-30)=531×(519-515)=70×(227-224)=385×(645-636)=143×(244-240)=113×(946-943)=111×(199-194)=803×(264-257)=43×(209-203)=182×(462-455)=70×(454-446)=424×(385-376)=78×(306-298)=608×(668-665)=147×(295-289)=550×(602-594)=17×(329-321)=571×(934-925)=83×(225-219)=82×(495-491)=172×(184-180)=936×(259-252)=211×(353-350)=787×(775-768)=12×(183-174)=27×(583-574)=208×(297-294)=859×(890-882)=223×(26-23)=36×(131-126)=75×(106-98)=467×(218-215)=193×(401-396)=943×(495-486)=207×(42-38)=701×(667-661)=2/6+3/6=4/10+6/10=1/6+4/6=3/9+2/9=2/7+4/7=8/10+2/10=1/6+3/6=4/10+2/10=1/5+3/5=5/8+3/8=1/7+2/7=3/8+5/8=4/7-2/7=2/3-1/3=2/5-1/5=3/7-2/7=4/8-2/8=4/7-3/7=3/6-2/6=3/8-1/8=5/8-1/8=3/5-1/5=2/7-1/7=4/8-3/8=參考答案291+135=426178+95=273120+354=47440+20=6073+20=93246+67=313329+68=397905+209=1114226+84=310388+122=510247+147=394141+743=884138+50=188968+428=139678+283=361276+46=32296+124=220587+426=1013106+147=253309+829=1138124+73=197453+298=75184+23=107582+721=1303189+44=233180+286=466226+205=431428+143=571251+137=38841+124=165368+131=499796+623=141953+85=138428+79=507232+144=376137+690=82755+279=334189+880=106963+294=357245+75=320132+228=360455+383=838175+52=227829+614=144386+190=276153+433=586256+242=498906+228=1134285+48=333648+363=101161+295=356130+354=484191+132=323100+183=283176+33=209243+684=927157+315=472607+125=732157+166=323442+951=1393485-295=190756-417=339257-105=152281-130=151491-258=233163-60=103401-136=265985-644=341432-135=297164-147=17447-132=315873-739=134422-139=283595-81=514413-366=47639-156=483263-109=154716-490=226428-283=145426-370=56344-35=309649-118=53198-18=80484-429=55300-207=93470-383=87420-404=16861-624=237126-13=113934-772=162128-21=107315-28=287342-181=161271-64=207406-331=75612-303=309475-297=178854-708=146388-106=282275-11=264481-51=430773-652=121327-247=80944-719=225185-118=67876-612=264330-22=308401-130=271213-173=40800-688=112212-113=99581-450=131435-227=208231-73=158402-246=156806-342=464310-152=158656-116=540174-110=64731-227=504472×2=944199×2=398123×4=492373×9=335750×6=300440×3=1320139×2=278159×5=79517×9=153684×8=547249×8=392390×3=1170248×2=496744×4=297652×5=260252×4=1008208×2=416874×7=611814×9=12641×5=20576×3=228864×3=2592100×4=400686×2=1372208×4=832817×5=4085373×2=746175×6=1050262×3=786653×7=4571122×4=488887×7=6209191×4=764648×6=3888368×2=736696×8=5568363×2=726780×2=156023×9=207140×7=98026×4=104261×8=2088229×2=458571×9=513946×8=368816×5=4080266×3=798459×2=918169×4=676819×6=4914109×4=436998×5=499061×5=305692×3=2076276×3=82896×6=57643×7=301841×6=5046409×2=818311×7=217782+52+418=552898+709+17=1624352+104+164=62087+601+262=950266+151+308=725295+16+341=652461+417+108=986185+373+670=1228352+191+84=627211+982+809=2002458+102+32=592499+605+157=1261611+144+59=814983+769+331=2083449+346+40=83552+940+389=1381325+245+390=960934+750+453=2137338+140+406=884705+873+293=1871375+38+230=64315+856+277=1148177+254+538=969819+541+787=2147221+311+19=551634+15+535=118437+869+75=98193+917+830=1840384+77+511=972563+152+535=125055+539+126=720248+593+187=1028250+191+351=792888+952+57=1897110+218+625=953835+306+590=1731203+184+237=624198+49+902=114945+127+658=830411+649+869=1929186+42+42=270188+398+120=706460+36+328=824993+825+345=2163680+43+261=984170+856+377=140379+102+87=26846+708+11=765230+379+52=661927+147+783=185732+278+166=476893+232+984=210957+469+385=911384+142+960=1486130+45+622=797448+795+628=1871441+287+72=800665+886+768=2319440+351+178=969353+276+30=659134+21-95=60934+468-18=138441+175-94=122559+847-71=1335157+147-282=2271+648-140=57998+336-316=118822+738-283=1277215+18-128=105651+565-495=721116+167-235=4893+852-341=60444+346-358=32837+427-838=426151+124-227=4846+457-115=388321+118-123=316446+397-396=447140+335-30=445752+987-323=1416125+58-65=118510+395-116=789267+190-22=435848+577-78=1347398+59-320=137672+736-788=620155+260-297=118571+692-134=112966+402-98=370674+40-157=557134+57-85=106383+902-454=83173+158-86=145344+372-485=231162+258-230=190494+555-947=102220+242-174=288839+246-18=1067278+39-14=303454+79-444=89265+94-245=114382+55-127=310359+103-11=451468+358-442=38462+246-109=199739+513-872=380329+108-350=87278+497-597=178359+95-252=202710+108-743=7511+361-70=302571+397-630=33898+203-92=209447+252-510=189320+34-297=57650+785-137=129827+228-202=53860+56-505=41172+162-106=128532+983-43=1472338-80-35=223765-523-197=45471-254-91=126799-161-77=561438-161-84=193734-375-256=103299-228-56=15791-186-91=514347-78-113=156348-30-145=173373-74-116=183832-158-565=109475-151-132=192782-376-213=193473-248-194=31982-242-476=264494-148-253=93835-162-116=557461-80-60=321826-756-24=46426-141-192=93710-28-589=93416-84-164=168528-138-333=57355-29-77=249913-637-18=258196-54-85=57554-86-440=28443-187-131=125800-582-217=1427-199-119=109787-149-27=611378-214-125=39381-23-200=158470-384-16=70783-158-38=587461-186-181=94393-61-36=296401-225-121=55960-664-29=267420-254-98=68688-36-571=81354-26-126=202763-213-54=496471-81-203=187732-68-527=137456-141-28=287648-599-17=32184-48-28=108591-266-157=168465-194-176=95674-299-151=224443-112-161=170988-184-635=169497-45-71=381974-545-110=319466-134-58=274938-245-396=297500-110-44=346994-28-271=69571-18+166=219388-134+580=834336-15+147=468837-129+233=941277-155+86=208663-507+269=425289-106+17=200485-114+780=1151411-293+180=298876-123+506=125996-41+431=486280-166+195=309462-388+406=480794-87+783=1490377-50+90=417601-48+793=1346264-106+78=236413-204+114=323400-370+401=431856-51+973=1778467-343+307=431319-164+559=714249-234+212=227957-912+997=1042371-19+91=443878-611+514=781356-312+369=413981-274+936=1643431-46+111=496314-140+820=994337-278+279=338360-289+623=694229-188+140=181695-27+744=1412181-90+323=414778-397+742=1123218-131+136=223874-274+110=710451-285+178=344926-213+89=802158-138+333=353710-546+413=577307-193+342=456861-576+67=352217-177+432=472869-511+357=715481-272+254=463699-148+513=1064368-314+347=401392-312+211=291341-98+198=441996-681+291=606317-190+128=255321-51+760=1030298-244+177=231782-18+77=841175-71+273=377937-503+861=1295446-306+165=305672-326+146=492177+(393-134)=436779+(954-900)=83314+(473-426)=61307+(346-249)=404232+(491-282)=441860+(833-706)=987237+(435-326)=346220+(769-233)=756172+(372-87)=45737+(168-54)=151264+(443-298)=409958+(550-361)=1147417+(475-207)=685474+(913-540)=847135+(52-24)=16310+(690-13)=687311+(256-28)=539588+(918-257)=124956+(368-209)=215290+(935-240)=985158+(458-329)=287853+(592-34)=1411262+(420-82)=60026+(872-299)=599315+(397-257)=455581+(729-410)=900380+(352-219)=513517+(835-336)=1016257+(477-23)=711439+(997-818)=618202+(350-256)=296917+(560-532)=94585+(447-245)=28714+(460-403)=7168+(244-77)=235243+(752-425)=57015+(284-40)=259320+(719-246)=793376+(443-216)=603752+(289-181)=860408+(164-21)=551726+(957-356)=1327230+(401-126)=505325+(539-495)=369358+(468-142)=68413+(166-94)=85278+(493-244)=527387+(393-138)=642150+(285-258)=177631+(515-106)=1040260+(112-55)=31727+(842-98)=771233+(173-35)=371670+(550-517)=703169+(85-80)=17422+(929-70)=88136+(224-80)=180619+(771-646)=744323+(336-293)=366495+(670-126)=1039137-(62+65)=10721-(415+231)=75360-(47+35)=278998-(628+79)=291154-(55+67)=32653-(502+50)=101434-(290+11)=133881-(283+74)=524397-(31+354)=12557-(97+197)=263418-(314+29)=75920-(135+679)=106424-(224+151)=49937-(271+586)=80205-(23+65)=117988-(208+234)=546414-(39+196)=179529-(327+128)=74242-(72+35)=135923-(241+232)=450309-(231+43)=35731-(95+277)=359450-(90+275)=85614-(368+41)=205308-(65+210)=33697-(317+283)=97384-(99+175)=110934-(465+196)=273453-(117+273)=63676-(187+16)=473425-(176+211)=38933-(41+549)=343427-(75+105)=247851-(265+405)=181302-(127+130)=45810-(104+20)=68692-(63+23)=6886-(59+190)=637444-(54+74)=316239-(146+35)=58460-(120+89)=251855-(713+58)=84253-(37+56)=160849-(429+134)=286376-(93+34)=249601-(246+10)=345226-(96+84)=46537-(359+123)=55493-(382+19)=92372-(120+219)=33285-(162+27)=96930-(654+164)=112340-(51+235)=54927-(27+250)=650397-(128+163)=106864-(639+18)=207455-(72+120)=263569-(203+94)=272320-(153+148)=19639-(350+113)=176458-(476-146)=128145-(895-805)=55132-(425-356)=63290-(856-681)=11573-(206-162)=29376-(767-627)=236431-(375-69)=125927-(650-174)=451293-(136-22)=179635-(927-315)=23348-(345-103)=106347-(962-791)=176186-(276-123)=33345-(635-537)=247186-(484-380)=82550-(188-181)=543341-(124-60)=277840-(987-663)=516162-(304-241)=99745-(607-298)=436363-(141-76)=298749-(500-86)=335348-(325-283)=306392-(553-283)=122399-(388-213)=224733-(768-499)=464148-(355-219)=12733-(259-255)=729120-(489-404)=35455-(760-407)=102188-(260-232)=160136-(826-810)=12021-(351-346)=16445-(908-684)=221385-(191-28)=222492-(564-374)=302298-(294-43)=47398-(958-677)=11785-(274-201)=12961-(849-778)=890446-(411-184)=219657-(449-447)=655159-(202-168)=125162-(46-19)=135444-(414-50)=80230-(93-51)=188482-(399-205)=288474-(587-416)=303180-(123-63)=120720-(667-567)=620454-(382-182)=254562-(728-213)=47174-(64-33)=143738-(992-666)=412496-(240-26)=282311-(787-759)=283101-(110-43)=34307-(857-593)=43445-(259-226)=412882-(599-472)=755258+231×3=951738+470×2=1678426+33×2=492900+183×5=181589+112×3=425659+218×2=1095412+85×3=667515+282×3=1361234+105×4=654928+46×5=1158269+68×6=677218+119×2=456377+120×5=977463+155×2=773200+169×3=707439+310×2=105929+113×7=820756+301×2=1358440+73×2=586552+104×9=1488255+12×4=303251+266×2=783196+145×3=631462+162×6=1434273+58×3=447775+246×2=1267382+100×3=682531+45×9=936108+231×3=801457+24×5=57791×2+288=47076×4+54=35840×7+172=452256×3+378=114648×8+192=576129×2+714=972124×5+197=81734×2+493=56175×6+29=479239×2+942=1420443×2+81=967322×3+287=1253100×3+97=397107×4+359=78715×5+453=528177×2+145=499117×6+80=782140×6+610=1450188×3+390=95460×9+60=60023×5+112=227170×2+184=524100×4+426=82629×5+111=256218×2+379=815104×2+152=36091×9+74=89343×6+879=113735×4+354=49488×7+856=1472286-27×8=70955-131×5=300104-33×3=5372-51×4=168294-29×9=33889-64×3=697115-13×2=89944-180×4=224366-158×2=50515-72×2=371283-69×3=76511-97×4=123386-122×2=142507-24×3=435428-13×4=376195-14×4=139121-11×5=66908-151×3=455403-11×7=326433-100×2=233203-12×7=119947-134×7=9426-27×5=291652-66×6=256235-35×2=165865-50×9=415401-30×8=161895-34×6=691461-92×2=277597-173×3=78274-62×2=150552-82×4=224143-22×3=77528-256×2=16344-10×2=324655-129×5=10208-57×3=37455-95×3=170406-22×5=296359-177×2=5423-28×4=311645-209×3=18307-96×2=115452-53×3=293276-67×3=75833-253×2=327331-45×7=16411-55×5=136482-30×7=272969-100×5=469387-51×6=81459-150×2=159483-218×2=47400-39×4=244356-62×3=170751-132×2=487311-68

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