三年级数学(上)计算题专项练习附答案

三年级数学(上)计算题专项练习附答案80+273=711+883=168+46=313+358=104+179=442+137=65+366=118+636=308+83=527+231=141+35=763+592=393+103=435+134=238+233=346+387=20+37=133+148=98+385=905+296=76+142=286+105=190+265=517+503=53+198=378+458=183+151=140+479=258+178=447+465=212+112=235+150=107+313=170+46=155+87=324+162=199+38=936+583=261+81=478+142=24+95=951+793=179+256=769+748=212+123=214+321=105+153=592+509=83+362=620+795=116+246=58+173=63+370=635+291=188+179=121+508=100+274=91+517=172+230=759+162=450-299=589-294=161-99=558-122=131-46=506-248=378-293=992-960=374-199=987-481=378-216=302-15=457-367=941-638=481-277=176-135=399-247=784-688=474-103=888-539=446-116=806-601=275-262=996-521=469-280=983-834=306-294=765-466=256-63=942-928=449-46=719-162=392-79=620-513=346-35=374-258=290-62=841-21=424-355=785-46=186-33=994-108=295-137=836-206=405-170=779-158=392-112=956-495=424-283=730-677=491-74=774-383=478-406=899-188=431-183=975-395=500-72=682-320=480-43=962-162=43×4=192×7=142×5=678×6=78×4=587×8=196×3=768×3=53×8=988×3=488×2=350×3=256×3=97×6=294×2=22×4=50×8=250×9=107×9=603×6=120×4=533×8=97×2=577×3=399×2=161×3=39×3=45×6=26×2=815×9=103×7=645×7=274×3=803×6=268×3=840×8=29×8=19×8=107×4=160×7=228×2=47×3=162×3=46×5=132×4=38×4=27×7=484×3=463×2=388×6=18×4=762×6=84×9=863×8=84×6=173×5=104×7=720×3=276×3=579×7=562+250+112=691+423+253=42+647+143=119+850+787=78+235+279=280+706+204=377+12+85=478+700+833=560+186+137=669+19+955=116+255+313=132+16+257=128+85+600=612+87+666=188+115+217=574+130+737=188+12+79=830+625+235=475+107+349=422+314+476=396+178+148=171+942+281=255+244+331=586+488+829=576+193+229=415+240+902=461+209+289=92+900+683=157+162+584=195+976+860=20+117+354=828+205+422=22+22+15=185+584+376=521+17+131=820+307+941=163+46+171=573+485+143=455+127+242=835+733+757=814+47+17=229+296+884=248+225+325=189+329+317=406+98+433=379+988+380=12+309+90=914+696+324=450+127+157=705+912+252=144+89+739=419+176+601=110+411+463=237+387+59=498+343+149=240+504+705=211+20+75=339+293+667=232+478+148=460+868+959=95+285-172=457+984-286=373+21-130=314+301-111=150+279-165=826+527-595=73+397-20=900+485-177=26+300-80=269+179-116=307+70-35=416+848-224=181+283-50=673+257-117=74+297-348=641+324-108=22+467-117=220+692-558=84+268-292=876+947-362=12+45-23=372+721-142=24+407-377=420+528-852=157+162-309=401+353-635=181+114-21=917+395-135=320+176-343=896+605-324=233+65-274=946+51-410=112+336-216=81+712-502=42+303-252=556+989-109=19+361-43=478+685-34=102+320-345=211+954-842=219+269-426=21+385-150=279+210-249=997+650-915=393+38-362=964+212-499=16+325-329=518+157-429=48+377-54=691+653-724=112+326-417=887+897-871=333+48-223=231+342-141=133+347-193=291+738-970=273+209-230=656+951-889=38+207-95=512+726-471=478-79-238=511-411-49=40-13-19=922-771-49=417-134-88=663-50-506=295-20-82=998-392-575=326-29-196=976-359-472=383-22-302=809-293-403=440-225-104=643-370-70=500-305-117=908-385-437=241-150-11=993-538-264=415-139-219=882-136-55=317-245-22=969-481-254=208-38-87=748-414-37=430-308-94=561-44-347=490-165-50=735-240-122=373-139-154=938-761-131=410-381-25=738-279-421=426-233-33=919-547-287=481-28-137=628-16-397=111-32-39=835-259-220=220-53-49=867-275-300=499-167-226=638-375-151=366-260-62=778-298-68=489-120-120=909-45-238=266-150-97=735-266-114=206-14-88=922-365-450=124-19-19=821-211-17=126-29-30=477-162-139=454-108-345=764-539-31=333-37-177=467-62-229=372-33-308=764-269-367=388-269+268=304-102+259=280-134+242=629-512+973=370-142+171=971-503+520=437-378+420=946-529+17=299-139+321=265-52+502=69-31+235=599-465+629=211-207+265=245-59+658=289-202+249=540-169+434=326-308+192=813-778+70=293-206+22=477-204+932=234-50+106=297-229+528=475-379+330=916-226+666=124-62+376=522-132+903=93-77+237=950-213+144=377-282+160=559-408+239=380-104+28=375-355+820=274-65+108=696-521+890=90-88+466=633-476+445=490-254+18=193-165+465=408-126+79=503-203+364=257-67+231=468-297+997=206-158+448=613-465+861=465-52+65=954-668+744=141-39+119=808-145+133=369-187+239=288-170+499=406-203+129=582-163+112=436-419+78=82-65+588=489-415+186=498-370+20=428-400+420=668-206+939=449-385+367=835-825+711=264+(13-11)=494+(783-575)=256+(440-110)=940+(527-17)=38+(483-313)=374+(805-455)=368+(240-35)=535+(867-865)=265+(386-294)=317+(961-654)=69+(251-240)=230+(607-485)=249+(499-131)=309+(389-266)=422+(400-144)=911+(106-47)=352+(140-91)=594+(640-68)=63+(482-46)=627+(851-808)=495+(307-298)=587+(610-278)=334+(212-128)=69+(801-623)=466+(338-123)=984+(923-261)=499+(416-334)=762+(683-210)=326+(315-156)=39+(250-85)=97+(300-279)=760+(905-141)=31+(240-24)=161+(882-677)=497+(485-327)=613+(662-226)=322+(396-192)=273+(137-47)=355+(356-12)=663+(917-802)=126+(242-163)=916+(531-428)=217+(369-252)=198+(855-340)=25+(290-73)=717+(719-334)=11+(379-57)=479+(713-410)=131+(367-154)=110+(307-292)=164+(290-41)=418+(578-474)=474+(340-92)=207+(818-208)=420+(77-73)=898+(669-384)=168+(166-144)=909+(940-650)=376+(273-189)=128+(746-477)=143-(75+18)=938-(269+446)=437-(81+234)=956-(33+660)=480-(213+42)=489-(62+255)=160-(52+101)=920-(881+14)=485-(105+178)=880-(505+370)=399-(200+91)=274-(53+54)=449-(143+295)=267-(45+125)=491-(85+31)=618-(95+419)=495-(381+27)=780-(605+98)=268-(150+47)=681-(221+449)=414-(206+68)=993-(78+101)=466-(93+347)=620-(135+133)=495-(321+71)=991-(76+645)=426-(146+210)=918-(204+568)=347-(301+34)=612-(412+153)=464-(333+89)=769-(59+543)=203-(30+46)=446-(214+153)=306-(131+145)=719-(501+24)=359-(177+152)=866-(33+71)=400-(31+333)=576-(78+104)=337-(76+66)=700-(553+125)=342-(198+129)=720-(541+28)=91-(39+14)=963-(361+381)=355-(30+268)=981-(140+320)=217-(87+16)=988-(886+62)=239-(163+56)=453-(102+302)=191-(163+14)=985-(316+570)=248-(227+10)=887-(113+505)=312-(174+78)=651-(276+129)=471-(396+30)=675-(473+148)=494-(485-217)=66-(306-259)=428-(211-103)=882-(843-160)=444-(410-394)=684-(646-512)=201-(459-267)=459-(297-132)=464-(461-25)=703-(253-22)=401-(455-435)=409-(348-339)=363-(29-10)=525-(916-598)=340-(469-443)=414-(331-224)=496-(464-212)=894-(975-497)=461-(388-336)=409-(474-291)=347-(274-252)=535-(623-96)=280-(383-133)=877-(624-140)=436-(183-148)=502-(657-639)=316-(460-444)=635-(328-203)=412-(413-223)=754-(361-141)=372-(413-96)=895-(672-301)=258-(412-162)=411-(494-132)=304-(455-199)=951-(957-638)=431-(401-164)=898-(876-749)=304-(192-167)=165-(139-134)=289-(287-282)=532-(271-181)=302-(282-254)=919-(895-184)=320-(387-262)=896-(718-280)=376-(377-140)=952-(592-183)=183-(364-295)=878-(206-205)=344-(495-454)=529-(78-59)=341-(458-326)=765-(389-384)=336-(259-232)=993-(890-864)=168-(354-302)=812-(955-571)=492-(287-213)=724-(833-318)=170+158×3=498+206×4=207+70×8=458+419×2=132+87×9=715+295×2=49+132×2=518+340×2=462+118×3=488+434×2=24+18×4=933+94×8=297+128×2=32+159×5=297+269×2=780+85×7=93+49×7=216+100×3=380+220×2=37+98×5=169+63×6=497+49×7=333+102×2=839+432×2=99+37×8=607+254×2=263+120×4=408+99×3=102+300×2=930+138×2=126×4+437=136×4+408=83×7+303=478×2+164=38×9+19=126×4+334=199×3+58=168×5+291=77×4+185=370×2+824=126×2+37=61×5+805=57×3+351=160×5+719=115×4+254=179×3+982=62×9+101=411×2+556=118×2+349=286×2+889=174×2+279=21×6+958=76×5+77=111×8+670=73×3+111=479×2+350=241×2+356=260×3+493=212×2+187=64×7+258=285-110×2=712-176×2=371-75×4=760-36×8=390-92×3=658-78×3=454-51×2=888-30×7=241-55×4=980-150×3=327-63×2=943-164×2=196-31×5=734-58×6=351-30×3=902-50×5=390-49×6=696-189×2=313-37×4=926-93×5=261-15×9=804-227×2=472-44×5=602-41×3=411-11×3=884-63×2=360-112×2=557-44×4=378-64×5=622-19×5=429-52×4=474-82×2=231-115×2=791-385×2=287-40×2=442-113×2=482-32×8=728-48×4=356-58×6=780-230×2=306-47×5=781-187×3=270-32×7=509-178×2=358-68×5=431-115×3=493-38×6=795-157×3=300-39×7=854-368×2=185-20×8=475-103×4=238-27×2=618-20×2=283-54×3=938-84×2=489-27×3=274-12×6=403-60×3=790-35×3=69×8-391=699×9-786=160×6-411=789×2-309=109×5-45=404×5-135=188×4-79=716×3-813=203×3-164=757×8-10=155×6-657=865×4-668=119×5-373=836×5-118=471×2-152=763×9-901=418×2-722=416×5-842=129×5-90=379×2-24=222×2-326=273×3-730=21×9-33=762×2-92=143×6-823=178×3-291=164×5-492=776×8-376=79×4-128=694×8-32=136×6-332=683×5-263=491×2-791=306×3-566=276×2-504=133×3-312=437×2-381=876×6-326=139×7-957=99×9-420=494×2-919=364×4-780=124×6-596=624×7-568=45×2-41=520×4-736=277×2-472=468×5-360=187×4-563=160×7-640=446×2-149=703×9-171=196×3-138=524×5-332=313×3-760=427×2-375=14×3-38=731×7-671=236×4-660=360×3-578=23×(30-21)=428×(353-346)=104×(453-446)=627×(623-618)=193×(414-411)=169×(668-660)=46×(353-345)=329×(333-326)=62×(69-63)=258×(921-916)=42×(485-479)=801×(368-359)=72×(195-189)=718×(459-456)=212×(57-54)=295×(803-795)=129×(125-118)=632×(786-778)=72×(47-38)=470×(625-616)=235×(64-61)=998×(85-76)=16×(397-394)=302×(526-517)=220×(268-265)=432×(291-287)=175×(143-138)=364×(181-176)=10×(240-236)=898×(556-551)=212×(385-382)=190×(494-490)=225×(413-409)=186×(998-990)=17×(351-347)=593×(323-314)=17×(253-247)=318×(385-376)=51×(15-12)=680×(895-890)=53×(104-97)=676×(375-371)=180×(155-150)=48×(832-826)=175×(356-351)=752×(102-98)=95×(348-339)=760×(692-688)=94×(450-443)=28×(208-203)=14×(146-143)=882×(295-287)=73×(372-365)=856×(826-820)=82×(163-154)=115×(667-658)=149×(181-175)=773×(837-834)=109×(400-393)=447×(18-11)=1/8+6/8=1/7+4/7=1/4+2/4=6/8+2/8=1/5+3/5=2/7+3/7=2/8+5/8=7/9+2/9=3/7+2/7=2/6+3/6=1/8+5/8=3/8+4/8=3/6-2/6=8/10-1/10=2/5-1/5=3/9-1/9=2/4-1/4=4/6-2/6=2/8-1/8=4/7-2/7=3/8-2/8=2/9-1/9=3/5-1/5=2/3-1/3=参考答案80+273=353711+883=1594168+46=214313+358=671104+179=283442+137=57965+366=431118+636=754308+83=391527+231=758141+35=176763+592=1355393+103=496435+134=569238+233=471346+387=73320+37=57133+148=28198+385=483905+296=120176+142=218286+105=391190+265=455517+503=102053+198=251378+458=836183+151=334140+479=619258+178=436447+465=912212+112=324235+150=385107+313=420170+46=216155+87=242324+162=486199+38=237936+583=1519261+81=342478+142=62024+95=119951+793=1744179+256=435769+748=1517212+123=335214+321=535105+153=258592+509=110183+362=445620+795=1415116+246=36258+173=23163+370=433635+291=926188+179=367121+508=629100+274=37491+517=608172+230=402759+162=921450-299=151589-294=295161-99=62558-122=436131-46=85506-248=258378-293=85992-960=32374-199=175987-481=506378-216=162302-15=287457-367=90941-638=303481-277=204176-135=41399-247=152784-688=96474-103=371888-539=349446-116=330806-601=205275-262=13996-521=475469-280=189983-834=149306-294=12765-466=299256-63=193942-928=14449-46=403719-162=557392-79=313620-513=107346-35=311374-258=116290-62=228841-21=820424-355=69785-46=739186-33=153994-108=886295-137=158836-206=630405-170=235779-158=621392-112=280956-495=461424-283=141730-677=53491-74=417774-383=391478-406=72899-188=711431-183=248975-395=580500-72=428682-320=362480-43=437962-162=80043×4=172192×7=1344142×5=710678×6=406878×4=312587×8=4696196×3=588768×3=230453×8=424988×3=2964488×2=976350×3=1050256×3=76897×6=582294×2=58822×4=8850×8=400250×9=2250107×9=963603×6=3618120×4=480533×8=426497×2=194577×3=1731399×2=798161×3=48339×3=11745×6=27026×2=52815×9=7335103×7=721645×7=4515274×3=822803×6=4818268×3=804840×8=672029×8=23219×8=152107×4=428160×7=1120228×2=45647×3=141162×3=48646×5=230132×4=52838×4=15227×7=189484×3=1452463×2=926388×6=232818×4=72762×6=457284×9=756863×8=690484×6=504173×5=865104×7=728720×3=2160276×3=828579×7=4053562+250+112=924691+423+253=136742+647+143=832119+850+787=175678+235+279=592280+706+204=1190377+12+85=474478+700+833=2011560+186+137=883669+19+955=1643116+255+313=684132+16+257=405128+85+600=813612+87+666=1365188+115+217=520574+130+737=1441188+12+79=279830+625+235=1690475+107+349=931422+314+476=1212396+178+148=722171+942+281=1394255+244+331=830586+488+829=1903576+193+229=998415+240+902=1557461+209+289=95992+900+683=1675157+162+584=903195+976+860=203120+117+354=491828+205+422=145522+22+15=59185+584+376=1145521+17+131=669820+307+941=2068163+46+171=380573+485+143=1201455+127+242=824835+733+757=2325814+47+17=878229+296+884=1409248+225+325=798189+329+317=835406+98+433=937379+988+380=174712+309+90=411914+696+324=1934450+127+157=734705+912+252=1869144+89+739=972419+176+601=1196110+411+463=984237+387+59=683498+343+149=990240+504+705=1449211+20+75=306339+293+667=1299232+478+148=858460+868+959=228795+285-172=208457+984-286=1155373+21-130=264314+301-111=504150+279-165=264826+527-595=75873+397-20=450900+485-177=120826+300-80=246269+179-116=332307+70-35=342416+848-224=1040181+283-50=414673+257-117=81374+297-348=23641+324-108=85722+467-117=372220+692-558=35484+268-292=60876+947-362=146112+45-23=34372+721-142=95124+407-377=54420+528-852=96157+162-309=10401+353-635=119181+114-21=274917+395-135=1177320+176-343=153896+605-324=1177233+65-274=24946+51-410=587112+336-216=23281+712-502=29142+303-252=93556+989-109=143619+361-43=337478+685-34=1129102+320-345=77211+954-842=323219+269-426=6221+385-150=256279+210-249=240997+650-915=732393+38-362=69964+212-499=67716+325-329=12518+157-429=24648+377-54=371691+653-724=620112+326-417=21887+897-871=913333+48-223=158231+342-141=432133+347-193=287291+738-970=59273+209-230=252656+951-889=71838+207-95=150512+726-471=767478-79-238=161511-411-49=5140-13-19=8922-771-49=102417-134-88=195663-50-506=107295-20-82=193998-392-575=31326-29-196=101976-359-472=145383-22-302=59809-293-403=113440-225-104=111643-370-70=203500-305-117=78908-385-437=86241-150-11=80993-538-264=191415-139-219=57882-136-55=691317-245-22=50969-481-254=234208-38-87=83748-414-37=297430-308-94=28561-44-347=170490-165-50=275735-240-122=373373-139-154=80938-761-131=46410-381-25=4738-279-421=38426-233-33=160919-547-287=85481-28-137=316628-16-397=215111-32-39=40835-259-220=356220-53-49=118867-275-300=292499-167-226=106638-375-151=112366-260-62=44778-298-68=412489-120-120=249909-45-238=626266-150-97=19735-266-114=355206-14-88=104922-365-450=107124-19-19=86821-211-17=593126-29-30=67477-162-139=176454-108-345=1764-539-31=194333-37-177=119467-62-229=176372-33-308=31764-269-367=128388-269+268=387304-102+259=461280-134+242=388629-512+973=1090370-142+171=399971-503+520=988437-378+420=479946-529+17=434299-139+321=481265-52+502=71569-31+235=273599-465+629=763211-207+265=269245-59+658=844289-202+249=336540-169+434=805326-308+192=210813-778+70=105293-206+22=109477-204+932=1205234-50+106=290297-229+528=596475-379+330=426916-226+666=1356124-62+376=438522-132+903=129393-77+237=253950-213+144=881377-282+160=255559-408+239=390380-104+28=304375-355+820=840274-65+108=317696-521+890=106590-88+466=468633-476+445=602490-254+18=254193-165+465=493408-126+79=361503-203+364=664257-67+231=421468-297+997=1168206-158+448=496613-465+861=1009465-52+65=478954-668+744=1030141-39+119=221808-145+133=796369-187+239=421288-170+499=617406-203+129=332582-163+112=531436-419+78=9582-65+588=605489-415+186=260498-370+20=148428-400+420=448668-206+939=1401449-385+367=431835-825+711=721264+(13-11)=266494+(783-575)=702256+(440-110)=586940+(527-17)=145038+(483-313)=208374+(805-455)=724368+(240-35)=573535+(867-865)=537265+(386-294)=357317+(961-654)=62469+(251-240)=80230+(607-485)=352249+(499-131)=617309+(389-266)=432422+(400-144)=678911+(106-47)=970352+(140-91)=401594+(640-68)=116663+(482-46)=499627+(851-808)=670495+(307-298)=504587+(610-278)=919334+(212-128)=41869+(801-623)=247466+(338-123)=681984+(923-261)=1646499+(416-334)=581762+(683-210)=1235326+(315-156)=48539+(250-85)=20497+(300-279)=118760+(905-141)=152431+(240-24)=247161+(882-677)=366497+(485-327)=655613+(662-226)=1049322+(396-192)=526273+(137-47)=363355+(356-12)=699663+(917-802)=778126+(242-163)=205916+(531-428)=1019217+(369-252)=334198+(855-340)=71325+(290-73)=242717+(719-334)=110211+(379-57)=333479+(713-410)=782131+(367-154)=344110+(307-292)=125164+(290-41)=413418+(578-474)=522474+(340-92)=722207+(818-208)=817420+(77-73)=424898+(669-384)=1183168+(166-144)=190909+(940-650)=1199376+(273-189)=460128+(746-477)=397143-(75+18)=50938-(269+446)=223437-(81+234)=122956-(33+660)=263480-(213+42)=225489-(62+255)=172160-(52+101)=7920-(881+14)=25485-(105+178)=202880-(505+370)=5399-(200+91)=108274-(53+54)=167449-(143+295)=11267-(45+125)=97491-(85+31)=375618-(95+419)=104495-(381+27)=87780-(605+98)=77268-(150+47)=71681-(221+449)=11414-(206+68)=140993-(78+101)=814466-(93+347)=26620-(135+133)=352495-(321+71)=103991-(76+645)=270426-(146+210)=70918-(204+568)=146347-(301+34)=12612-(412+153)=47464-(333+89)=42769-(59+543)=167203-(30+46)=127446-(214+153)=79306-(131+145)=30719-(501+24)=194359-(177+152)=30866-(33+71)=762400-(31+333)=36576-(78+104)=394337-(76+66)=195700-(553+125)=22342-(198+129)=15720-(541+28)=15191-(39+14)=38963-(361+381)=221355-(30+268)=57981-(140+320)=521217-(87+16)=114988-(886+62)=40239-(163+56)=20453-(102+302)=49191-(163+14)=14985-(316+570)=99248-(227+10)=11887-(113+505)=269312-(174+78)=60651-(276+129)=246471-(396+30)=45675-(473+148)=54494-(485-217)=22666-(306-259)=19428-(211-103)=320882-(843-160)=199444-(410-394)=428684-(646-512)=550201-(459-267)=9459-(297-132)=294464-(461-25)=28703-(253-22)=472401-(455-435)=381409-(348-339)=400363-(29-10)=344525-(916-598)=207340-(469-443)=314414-(331-224)=307496-(464-212)=244894-(975-497)=416461-(388-336)=409409-(474-291)=226347-(274-252)=325535-(623-96)=8280-(383-133)=30877-(624-140)=393436-(183-148)=401502-(657-639)=484316-(460-444)=300635-(328-203)=510412-(413-223)=222754-(361-141)=534372-(413-96)=55895-(672-301)=524258-(412-162)=8411-(494-132)=49304-(455-199)=48951-(957-638)=632431-(401-164)=194898-(876-749)=771304-(192-167)=279165-(139-134)=160289-(287-282)=284532-(271-181)=442302-(282-254)=274919-(895-184)=208320-(387-262)=195896-(718-280)=458376-(377-140)=139952-(592-183)=543183-(364-295)=114878-(206-205)=877344-(495-454)=303529-(78-59)=510341-(458-326)=209765-(389-384)=760336-(259-232)=309993-(890-864)=967168-(354-302)=116812-(955-571)=428492-(287-213)=418724-(833-318)=209170+158×3=644498+206×4=1322207+70×8=767458+419×2=1296132+87×9=915715+295×2=130549+132×2=313518+340×2=1198462+118×3=816488+434×2=135624+18×4=96933+94×8=1685297+128×2=55332+159×5=827297+269×2=835780+85×7=137593+49×7=436216+100×3=516380+220×2=82037+98×5=527169+63×6=547497+49×7=840333+102×2=537839+432×2=170399+37×8=395607+254×2=1115263+120×4=743408+99×3=705102+300×2=702930+138×2=1206126×4+437=941136×4+408=95283×7+303=884478×2+164=112038×9+19=361126×4+334=838199×3+58=655168×5+291=113177×4+185=493370×2+824=1564126×2+37=28961×5+805=111057×3+351=522160×5+719=1519115×4+254=714179×3+982=151962×9+101=659411×2+556=1378118×2+349=585286×2+889=1461174×2+279=62721×6+958=108476×5+77=457111×8+670=155873×3+111=330479×2+350=1308241×2+356=838260×3+493=1273212×2+187=61164×7+258=706285-110×2=65712-176×2=360371-75×4=71760-36×8=472390-92×3=114658-78×3=424454-51×2=352888-30×7=678241-55×4=21980-150×3=530327-63×2=201943-164×2=615196-31×5=41734-58×6=386351-30×3=261902-50×5=652390-49×6=96696-189×2=318313-37×4=165926-93×5=461261-15×9=126804-227×2=350472-44×5=252602-41×3=479411-11×3=378884-63×2=758360-112×2=136557-44×4=381378-64×5=58622-19×5=527429-52×4=221474-82×2=310231-115×2=1791-385×2=21287-40×2=207442-113×2=216482-32×8=226728-48×4=536356-58×6=8780-230×2=320306-47×5=71781-187×3=220270-32×7=46509-178×2=153358-68×5=18431-115×3=86493-38×6=265795-157×3=324300-39×7=27854-368×2=118185-20×8=25475-103×4=63238-27×2=184618-20×2=578283-54×3=121938-84×2=