三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案

三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案212+205=112+371=104+176=536+161=270+85=132+35=100+218=870+587=57+323=124+589=126+226=388+280=25+19=587+783=142+322=143+59=299+137=430+117=374+109=991+543=358+130=505+87=187+86=915+242=82+198=148+814=164+160=139+203=194+206=947+815=116+145=887+289=99+56=512+162=210+275=282+337=193+132=341+584=225+96=416+210=154+313=545+746=65+142=849+998=190+49=127+425=101+387=723+123=81+334=965+676=304+79=36+63=63+192=162+969=84+80=121+248=310+52=415+342=281+71=173+85=469-308=445-127=451-85=978-752=477-203=926-274=134-13=959-329=193-38=389-371=357-158=820-52=346-79=887-295=289-120=271-98=323-257=528-326=300-85=814-330=478-265=826-758=67-57=660-113=153-128=427-26=493-423=293-183=386-278=786-332=345-302=867-466=400-130=822-685=181-161=399-28=476-168=223-73=432-163=230-173=439-84=476-458=470-67=663-471=240-76=947-507=497-453=976-448=266-186=860-175=369-28=987-119=448-245=834-233=434-269=735-369=144-15=339-274=202-110=975-928=22×6=820×6=26×9=238×8=239×3=132×4=63×6=149×4=437×2=613×5=102×9=580×2=269×2=494×2=26×4=575×2=38×9=456×4=41×6=357×3=64×3=470×3=74×6=281×4=357×2=840×9=315×3=399×8=18×4=138×6=72×6=937×8=223×4=301×8=88×9=953×4=51×2=364×6=249×4=215×9=49×5=780×9=69×6=532×9=256×2=831×3=453×2=166×4=297×3=33×7=250×3=776×5=182×4=756×8=174×3=343×6=493×2=197×6=159×6=487×4=138+762+95=513+434+211=473+51+175=945+822+24=52+116+144=436+485+970=365+46+335=532+643+543=273+686+34=280+84+908=156+419+182=612+462+218=124+566+192=932+99+432=146+423+50=412+895+990=90+270+456=299+568+419=286+106+300=979+898+877=49+663+186=636+142+25=19+128+845=569+17+666=219+182+193=523+815+818=126+453+86=727+495+560=34+13+233=10+556+926=94+271+16=17+667+585=142+119+526=992+473+70=435+184+77=904+232+877=546+77+367=546+825+228=241+386+145=972+698+122=167+622+147=658+935+945=331+166+86=737+142+731=306+487+186=875+910+521=10+382+75=337+907+862=532+170+98=202+885+576=274+193+243=305+852+756=72+234+259=971+352+480=236+175+586=47+454+925=264+82+457=670+243+618=160+226+424=122+814+894=435+40-245=709+541-19=179+149-282=619+685-548=341+15-55=814+571-11=22+264-87=527+835-446=58+436-329=899+356-323=399+12-265=309+676-294=194+165-213=379+606-964=24+237-89=623+202-309=295+166-71=579+827-871=381+39-61=954+138-647=245+198-47=729+201-121=381+67-346=778+879-235=237+117-317=811+393-916=16+260-150=626+647-966=198+207-280=318+232-547=451+24-461=758+279-971=175+247-284=168+916-423=112+360-336=27+877-49=108+32-35=632+224-44=132+347-334=595+426-850=150+59-115=983+827-666=54+371-174=981+775-224=165+310-74=215+517-269=80+328-89=637+73-237=139+135-196=875+816-786=252+143-34=323+274-411=186+133-205=260+570-364=47+392-16=620+500-467=269+54-71=79+196-56=54+351-23=384+194-388=452-211-46=670-257-356=329-19-186=805-24-492=473-362-90=934-630-176=268-26-203=766-670-62=382-263-43=659-116-38=430-21-322=469-269-75=458-287-149=706-175-289=328-231-68=974-243-406=335-89-172=759-416-306=367-311-29=195-30-113=466-203-214=885-142-154=414-54-243=806-148-453=374-28-168=764-383-227=360-211-118=885-703-139=406-100-256=511-232-243=475-218-18=993-493-450=477-27-373=644-100-355=456-15-324=789-653-134=486-164-124=621-311-54=399-115-144=682-429-144=479-49-115=878-348-266=458-167-168=319-280-38=351-71-21=750-193-115=237-16-177=771-287-425=359-136-183=810-137-110=453-13-329=672-169-405=441-66-357=972-17-56=455-115-146=696-550-34=452-306-22=448-54-122=230-57-115=770-165-179=480-301+295=791-362+484=182-54+161=212-175+83=295-218+155=615-410+33=198-45+213=668-324+138=313-292+258=894-747+488=424-135+106=204-34+131=376-330+100=330-292+246=494-327+317=264-104+785=170-146+115=597-322+97=443-379+261=321-208+603=427-320+259=516-279+865=332-195+20=900-569+19=368-194+116=732-727+659=366-226+241=763-608+531=139-51+292=609-438+704=157-61+268=527-71+84=321-232+366=964-601+496=136-11+82=607-171+358=398-376+428=712-22+668=322-311+20=526-273+627=342-335+169=662-403+156=436-237+144=914-841+705=377-272+350=885-481+412=372-366+267=823-242+903=445-402+93=864-356+25=225-198+438=86-35+185=256-191+248=934-256+112=152-118+374=867-830+72=491-384+378=875-94+995=358-326+197=711-425+756=213+(65-53)=504+(713-156)=52+(228-55)=915+(509-164)=78+(286-93)=632+(593-440)=179+(453-26)=519+(622-352)=300+(407-378)=36+(236-74)=217+(467-127)=932+(949-244)=123+(373-45)=242+(485-233)=100+(383-153)=512+(967-876)=423+(488-214)=569+(954-430)=131+(420-251)=374+(963-875)=345+(444-165)=85+(483-319)=185+(183-56)=388+(894-768)=84+(140-31)=432+(428-80)=155+(496-168)=353+(868-224)=70+(209-186)=47+(648-10)=310+(438-261)=956+(579-17)=147+(68-24)=21+(398-53)=44+(73-44)=786+(670-586)=236+(210-139)=277+(213-118)=325+(496-320)=680+(984-172)=228+(192-57)=527+(967-610)=229+(362-85)=989+(552-304)=205+(351-58)=80+(559-557)=144+(454-147)=255+(962-817)=200+(233-49)=684+(317-102)=241+(155-63)=475+(998-44)=394+(466-80)=856+(875-700)=370+(178-130)=606+(735-408)=176+(495-101)=45+(580-315)=76+(461-310)=410+(211-61)=259-(42+54)=827-(383+155)=496-(135+193)=762-(426+18)=306-(83+69)=817-(88+345)=452-(32+320)=776-(92+324)=343-(43+226)=990-(460+43)=482-(366+101)=763-(37+313)=272-(120+30)=760-(142+174)=202-(127+12)=916-(515+229)=452-(25+25)=286-(31+251)=320-(42+19)=390-(262+110)=112-(16+65)=500-(131+356)=296-(128+66)=906-(490+228)=337-(192+78)=981-(69+700)=455-(54+147)=801-(273+320)=475-(94+117)=336-(181+123)=341-(139+155)=652-(45+460)=404-(64+251)=842-(591+39)=335-(149+136)=791-(718+57)=205-(71+22)=587-(96+203)=107-(34+38)=995-(627+153)=490-(200+69)=802-(231+549)=276-(48+44)=985-(258+87)=339-(49+249)=781-(229+151)=450-(353+89)=975-(423+414)=325-(28+207)=366-(93+259)=234-(44+140)=627-(63+360)=418-(248+77)=715-(331+285)=403-(235+54)=836-(296+91)=430-(35+160)=980-(100+653)=499-(272+143)=926-(523+364)=411-(492-86)=475-(825-680)=212-(407-239)=460-(400-237)=467-(285-235)=302-(405-213)=152-(312-303)=564-(989-886)=500-(350-164)=890-(485-202)=393-(380-255)=598-(534-424)=496-(129-83)=761-(304-112)=435-(449-61)=916-(965-865)=281-(331-200)=479-(677-270)=213-(495-482)=934-(479-221)=437-(474-380)=352-(367-132)=462-(417-168)=975-(665-252)=331-(405-225)=436-(770-601)=274-(380-178)=909-(817-490)=288-(496-251)=711-(907-422)=365-(338-294)=980-(514-452)=220-(177-45)=957-(987-542)=409-(277-220)=805-(557-334)=469-(214-135)=646-(890-434)=238-(212-196)=407-(417-60)=494-(259-82)=559-(712-222)=357-(339-202)=827-(793-400)=287-(288-64)=519-(713-431)=390-(370-34)=845-(398-303)=192-(267-164)=945-(656-527)=486-(337-146)=595-(568-149)=475-(441-358)=386-(309-262)=298-(443-155)=873-(284-190)=126-(391-276)=580-(668-662)=94-(182-91)=774-(739-133)=14+118×3=606+307×3=282+146×2=683+57×5=457+72×7=633+35×4=123+156×5=526+278×2=80+287×2=647+48×9=277+27×6=872+121×6=65+163×5=423+30×9=427+202×2=202+207×3=271+93×6=829+353×2=260+48×2=236+288×2=446+71×7=426+418×2=74+122×2=39+227×3=269+157×3=40+122×5=443+169×2=308+73×8=271+48×6=398+126×6=111×7+126=19×3+835=167×3+216=50×2+574=33×8+108=32×9+524=65×4+414=110×9+85=246×3+171=65×6+629=29×5+434=136×5+328=48×4+477=45×3+840=40×2+486=185×2+919=272×2+325=42×2+458=196×2+240=212×2+48=72×2+174=24×4+169=269×2+299=352×2+278=144×4+262=66×4+147=57×3+251=153×2+579=109×6+12=402×2+10=320-30×8=983-28×2=275-10×6=962-334×2=195-10×8=465-16×3=370-155×2=448-75×3=340-39×6=539-175×3=288-16×4=295-18×6=319-13×3=386-46×4=377-21×6=755-60×6=285-23×2=294-13×2=307-23×8=876-34×3=418-25×4=927-35×9=226-94×2=688-92×2=418-202×2=995-122×4=388-45×7=911-133×2=301-18×4=835-54×7=276-27×4=892-396×2=231-54×3=927-135×4=405-27×8=952-148×2=454-83×2=910-129×4=485-11×7=885-20×4=360-90×2=300-48×3=396-63×4=635-188×3=334-54×3=709-18×4=442-35×7=379-35×2=401-141×2=900-224×2=360-69×2=868-238×2=308-28×8=490-90×3=495-58×7=791-30×6=154-44×3=497-34×2=274-37×3=748-363×2=74×5-153=831×3-266=36×3-88=862×7-284=163×3-211=375×2-700=210×4-721=715×4-833=181×3-360=633×2-354=332×3-760=247×4-212=139×5-229=758×7-758=219×3-435=33×8-71=301×2-578=726×3-956=172×5-245=183×6-898=132×2-234=857×5-308=118×8-246=291×7-292=199×2-326=475×6-746=94×6-178=529×2-261=195×5-667=600×9-723=122×5-266=681×9-440=89×9-264=660×3-503=44×9-84=470×2-218=236×3-200=393×3-838=114×6-489=495×6-628=35×8-182=822×6-703=469×2-368=510×6-904=281×3-808=872×3-245=118×7-430=422×2-671=182×5-614=327×2-466=265×3-485=513×5-590=117×7-258=559×6-734=179×3-301=457×4-770=77×4-212=466×8-512=218×4-394=493×4-654=35×(44-35)=729×(633-630)=151×(160-156)=641×(535-530)=139×(137-133)=805×(978-971)=106×(337-333)=786×(949-942)=23×(320-313)=182×(403-397)=52×(118-115)=436×(34-25)=10×(370-364)=12×(617-611)=305×(299-296)=126×(637-629)=75×(19-11)=495×(383-379)=238×(152-148)=622×(908-904)=306×(147-144)=557×(65-58)=20×(120-113)=196×(732-725)=231×(370-366)=805×(222-215)=162×(280-274)=918×(531-527)=242×(491-487)=333×(606-603)=164×(238-233)=45×(925-921)=319×(407-404)=290×(627-622)=112×(90-87)=761×(955-951)=26×(262-255)=384×(651-647)=119×(208-204)=824×(971-967)=165×(425-419)=219×(477-468)=197×(153-148)=565×(890-884)=301×(312-309)=451×(766-760)=146×(395-390)=757×(27-23)=111×(87-84)=439×(343-334)=57×(382-375)=299×(678-672)=294×(101-98)=106×(155-152)=50×(345-339)=377×(396-392)=123×(307-299)=478×(927-924)=34×(391-382)=182×(677-671)=5/8+2/8=2/8+6/8=1/7+4/7=1/4+2/4=1/8+3/8=1/4+3/4=1/8+4/8=3/6+2/6=2/7+3/7=3/9+6/9=1/6+2/6=1/3+2/3=4/8-2/8=2/3-1/3=3/5-1/5=4/8-1/8=2/5-1/5=4/9-3/9=2/4-1/4=4/6-1/6=2/7-1/7=4/6-2/6=3/8-2/8=2/8-1/8=參考答案212+205=417112+371=483104+176=280536+161=697270+85=355132+35=167100+218=318870+587=145757+323=380124+589=713126+226=352388+280=66825+19=44587+783=1370142+322=464143+59=202299+137=436430+117=547374+109=483991+543=1534358+130=488505+87=592187+86=273915+242=115782+198=280148+814=962164+160=324139+203=342194+206=400947+815=1762116+145=261887+289=117699+56=155512+162=674210+275=485282+337=619193+132=325341+584=925225+96=321416+210=626154+313=467545+746=129165+142=207849+998=1847190+49=239127+425=552101+387=488723+123=84681+334=415965+676=1641304+79=38336+63=9963+192=255162+969=113184+80=164121+248=369310+52=362415+342=757281+71=352173+85=258469-308=161445-127=318451-85=366978-752=226477-203=274926-274=652134-13=121959-329=630193-38=155389-371=18357-158=199820-52=768346-79=267887-295=592289-120=169271-98=173323-257=66528-326=202300-85=215814-330=484478-265=213826-758=6867-57=10660-113=547153-128=25427-26=401493-423=70293-183=110386-278=108786-332=454345-302=43867-466=401400-130=270822-685=137181-161=20399-28=371476-168=308223-73=150432-163=269230-173=57439-84=355476-458=18470-67=403663-471=192240-76=164947-507=440497-453=44976-448=528266-186=80860-175=685369-28=341987-119=868448-245=203834-233=601434-269=165735-369=366144-15=129339-274=65202-110=92975-928=4722×6=132820×6=492026×9=234238×8=1904239×3=717132×4=52863×6=378149×4=596437×2=874613×5=3065102×9=918580×2=1160269×2=538494×2=98826×4=104575×2=115038×9=342456×4=182441×6=246357×3=107164×3=192470×3=141074×6=444281×4=1124357×2=714840×9=7560315×3=945399×8=319218×4=72138×6=82872×6=432937×8=7496223×4=892301×8=240888×9=792953×4=381251×2=102364×6=2184249×4=996215×9=193549×5=245780×9=702069×6=414532×9=4788256×2=512831×3=2493453×2=906166×4=664297×3=89133×7=231250×3=750776×5=3880182×4=728756×8=6048174×3=522343×6=2058493×2=986197×6=1182159×6=954487×4=1948138+762+95=995513+434+211=1158473+51+175=699945+822+24=179152+116+144=312436+485+970=1891365+46+335=746532+643+543=1718273+686+34=993280+84+908=1272156+419+182=757612+462+218=1292124+566+192=882932+99+432=1463146+423+50=619412+895+990=229790+270+456=816299+568+419=1286286+106+300=692979+898+877=275449+663+186=898636+142+25=80319+128+845=992569+17+666=1252219+182+193=594523+815+818=2156126+453+86=665727+495+560=178234+13+233=28010+556+926=149294+271+16=38117+667+585=1269142+119+526=787992+473+70=1535435+184+77=696904+232+877=2013546+77+367=990546+825+228=1599241+386+145=772972+698+122=1792167+622+147=936658+935+945=2538331+166+86=583737+142+731=1610306+487+186=979875+910+521=230610+382+75=467337+907+862=2106532+170+98=800202+885+576=1663274+193+243=710305+852+756=191372+234+259=565971+352+480=1803236+175+586=99747+454+925=1426264+82+457=803670+243+618=1531160+226+424=810122+814+894=1830435+40-245=230709+541-19=1231179+149-282=46619+685-548=756341+15-55=301814+571-11=137422+264-87=199527+835-446=91658+436-329=165899+356-323=932399+12-265=146309+676-294=691194+165-213=146379+606-964=2124+237-89=172623+202-309=516295+166-71=390579+827-871=535381+39-61=359954+138-647=445245+198-47=396729+201-121=809381+67-346=102778+879-235=1422237+117-317=37811+393-916=28816+260-150=126626+647-966=307198+207-280=125318+232-547=3451+24-461=14758+279-971=66175+247-284=138168+916-423=661112+360-336=13627+877-49=855108+32-35=105632+224-44=812132+347-334=145595+426-850=171150+59-115=94983+827-666=114454+371-174=251981+775-224=1532165+310-74=401215+517-269=46380+328-89=319637+73-237=473139+135-196=78875+816-786=905252+143-34=361323+274-411=186186+133-205=114260+570-364=46647+392-16=423620+500-467=653269+54-71=25279+196-56=21954+351-23=382384+194-388=190452-211-46=195670-257-356=57329-19-186=124805-24-492=289473-362-90=21934-630-176=128268-26-203=39766-670-62=34382-263-43=76659-116-38=505430-21-322=87469-269-75=125458-287-149=22706-175-289=242328-231-68=29974-243-406=325335-89-172=74759-416-306=37367-311-29=27195-30-113=52466-203-214=49885-142-154=589414-54-243=117806-148-453=205374-28-168=178764-383-227=154360-211-118=31885-703-139=43406-100-256=50511-232-243=36475-218-18=239993-493-450=50477-27-373=77644-100-355=189456-15-324=117789-653-134=2486-164-124=198621-311-54=256399-115-144=140682-429-144=109479-49-115=315878-348-266=264458-167-168=123319-280-38=1351-71-21=259750-193-115=442237-16-177=44771-287-425=59359-136-183=40810-137-110=563453-13-329=111672-169-405=98441-66-357=18972-17-56=899455-115-146=194696-550-34=112452-306-22=124448-54-122=272230-57-115=58770-165-179=426480-301+295=474791-362+484=913182-54+161=289212-175+83=120295-218+155=232615-410+33=238198-45+213=366668-324+138=482313-292+258=279894-747+488=635424-135+106=395204-34+131=301376-330+100=146330-292+246=284494-327+317=484264-104+785=945170-146+115=139597-322+97=372443-379+261=325321-208+603=716427-320+259=366516-279+865=1102332-195+20=157900-569+19=350368-194+116=290732-727+659=664366-226+241=381763-608+531=686139-51+292=380609-438+704=875157-61+268=364527-71+84=540321-232+366=455964-601+496=859136-11+82=207607-171+358=794398-376+428=450712-22+668=1358322-311+20=31526-273+627=880342-335+169=176662-403+156=415436-237+144=343914-841+705=778377-272+350=455885-481+412=816372-366+267=273823-242+903=1484445-402+93=136864-356+25=533225-198+438=46586-35+185=236256-191+248=313934-256+112=790152-118+374=408867-830+72=109491-384+378=485875-94+995=1776358-326+197=229711-425+756=1042213+(65-53)=225504+(713-156)=106152+(228-55)=225915+(509-164)=126078+(286-93)=271632+(593-440)=785179+(453-26)=606519+(622-352)=789300+(407-378)=32936+(236-74)=198217+(467-127)=557932+(949-244)=1637123+(373-45)=451242+(485-233)=494100+(383-153)=330512+(967-876)=603423+(488-214)=697569+(954-430)=1093131+(420-251)=300374+(963-875)=462345+(444-165)=62485+(483-319)=249185+(183-56)=312388+(894-768)=51484+(140-31)=193432+(428-80)=780155+(496-168)=483353+(868-224)=99770+(209-186)=9347+(648-10)=685310+(438-261)=487956+(579-17)=1518147+(68-24)=19121+(398-53)=36644+(73-44)=73786+(670-586)=870236+(210-139)=307277+(213-118)=372325+(496-320)=501680+(984-172)=1492228+(192-57)=363527+(967-610)=884229+(362-85)=506989+(552-304)=1237205+(351-58)=49880+(559-557)=82144+(454-147)=451255+(962-817)=400200+(233-49)=384684+(317-102)=899241+(155-63)=333475+(998-44)=1429394+(466-80)=780856+(875-700)=1031370+(178-130)=418606+(735-408)=933176+(495-101)=57045+(580-315)=31076+(461-310)=227410+(211-61)=560259-(42+54)=163827-(383+155)=289496-(135+193)=168762-(426+18)=318306-(83+69)=154817-(88+345)=384452-(32+320)=100776-(92+324)=360343-(43+226)=74990-(460+43)=487482-(366+101)=15763-(37+313)=413272-(120+30)=122760-(142+174)=444202-(127+12)=63916-(515+229)=172452-(25+25)=402286-(31+251)=4320-(42+19)=259390-(262+110)=18112-(16+65)=31500-(131+356)=13296-(128+66)=102906-(490+228)=188337-(192+78)=67981-(69+700)=212455-(54+147)=254801-(273+320)=208475-(94+117)=264336-(181+123)=32341-(139+155)=47652-(45+460)=147404-(64+251)=89842-(591+39)=212335-(149+136)=50791-(718+57)=16205-(71+22)=112587-(96+203)=288107-(34+38)=35995-(627+153)=215490-(200+69)=221802-(231+549)=22276-(48+44)=184985-(258+87)=640339-(49+249)=41781-(229+151)=401450-(353+89)=8975-(423+414)=138325-(28+207)=90366-(93+259)=14234-(44+140)=50627-(63+360)=204418-(248+77)=93715-(331+285)=99403-(235+54)=114836-(296+91)=449430-(35+160)=235980-(100+653)=227499-(272+143)=84926-(523+364)=39411-(492-86)=5475-(825-680)=330212-(407-239)=44460-(400-237)=297467-(285-235)=417302-(405-213)=110152-(312-303)=143564-(989-886)=461500-(350-164)=314890-(485-202)=607393-(380-255)=268598-(534-424)=488496-(129-83)=450761-(304-112)=569435-(449-61)=47916-(965-865)=816281-(331-200)=150479-(677-270)=72213-(495-482)=200934-(479-221)=676437-(474-380)=343352-(367-132)=117462-(417-168)=213975-(665-252)=562331-(405-225)=151436-(770-601)=267274-(380-178)=72909-(817-490)=582288-(496-251)=43711-(907-422)=226365-(338-294)=321980-(514-452)=918220-(177-45)=88957-(987-542)=512409-(277-220)=352805-(557-334)=582469-(214-135)=390646-(890-434)=190238-(212-196)=222407-(417-60)=50494-(259-82)=317559-(712-222)=69357-(339-202)=220827-(793-400)=434287-(288-64)=63519-(713-431)=237390-(370-34)=54845-(398-303)=750192-(267-164)=89945-(656-527)=816486-(337-146)=295595-(568-149)=176475-(441-358)=392386-(309-262)=339298-(443-155)=10873-(284-190)=779126-(391-276)=11580-(668-662)=57494-(182-91)=3774-(739-133)=16814+118×3=368606+307×3=1527282+146×2=574683+57×5=968457+72×7=961633+35×4=773123+156×5=903526+278×2=108280+287×2=654647+48×9=1079277+27×6=439872+121×6=159865+163×5=880423+30×9=693427+202×2=831202+207×3=823271+93×6=829829+353×2=1535260+48×2=356236+288×2=812446+71×7=943426+418×2=126274+122×2=31839+227×3=720269+157×3=74040+122×5=650443+169×2=781308+73×8=892271+48×6=559398+126×6=1154111×7+126=90319×3+835=892167×3+216=71750×2+574=67433×8+108=37232×9+524=81265×4+414=674110×9+85=1075246×3+171=90965×6+629=101929×5+434=579136×5+328=100848×4+477=66945×3+840=97540×2+486=566185×2+919=1289272×2+325=86942×2+458=542196×2+240=632212×2+48=47272×2+174=31824×4+169=265269×2+299=837352×2+278=982144×4+262=83866×4+147=41157×3+251=422153×2+579=885109×6+12=666402×2+10=814320-30×8=80983-28×2=927275-10×6=215962-334×2=294195-10×8=115465-16×3=417370-155×2=60448-75×3=223340-39×6=106539-175×3=14288-16×4=224295-18×6=187319-13×3=280386-46×4=202377-21×6=251755-60×6=395285-23×2=239294-13×2=268307-23×8=123876-34×3=774418-25×4=318927-35×9=612226-94×2=38688-92×2=504418-202×2=14995-122×4=507388-45×7=73911-133×2=645301-18×4=229835-54×7=457276-27×4=168892-396×2=100231-54×3=69927-135×4=387405-27×8=189952-148×2=656454-83×2=288910-129×4=394485-11×7=408885-20×4=805360-90×2=180300-48×3=156396-63×4=144635-188×3=71334-54×3=172709-18×4=637442-35×7=197379-35×2=309401-141×2=119900-224×2=452360-69×2=222868-238×2=392308-28×8=84490-90×3=220495-58×7=89791-30×6=611154-44×3