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326+94=773+432=126+361=127+290=160+319=245+192=296+143=235+566=20+68=23+118=128+109=996+807=63+312=871+721=188+116=168+391=330+95=745+865=243+95=332+899=167+40=250+404=165+309=852+615=76+198=220+213=109+80=143+477=116+66=870+863=26+107=405+194=255+80=135+568=66+181=700+180=67+138=765+980=384+104=436+318=262+127=831+392=280+216=212+131=62+345=160+628=110+23=931+633=35+100=176+420=216+106=41+117=72+80=226+640=253+187=282+691=301+113=351+77=76+126=341+603=336-112=706-639=462-173=376-103=268-208=447-17=309-214=677-176=453-87=777-430=338-103=433-315=275-214=462-81=422-133=509-59=162-103=942-441=487-28=570-68=308-48=331-171=490-375=845-677=287-49=481-335=452-162=974-376=470-425=228-209=380-329=357-204=346-130=421-354=224-202=554-309=428-365=450-211=424-388=908-606=467-296=611-260=381-162=786-670=463-328=651-225=384-173=916-756=372-340=995-839=371-202=733-723=272-252=908-357=368-343=862-603=169-88=990-313=441-167=879-397=63×6=975×3=109×3=688×6=62×8=184×7=191×2=136×9=257×2=468×9=79×8=581×8=247×2=594×8=78×3=360×9=371×2=331×9=80×6=153×7=430×2=692×6=127×6=529×8=373×2=341×6=72×6=874×2=139×4=708×3=23×6=504×6=193×2=350×4=108×8=54×6=91×6=321×3=239×3=491×6=230×3=319×3=275×3=947×5=173×4=580×2=67×9=336×7=201×3=93×7=135×2=894×8=23×5=834×2=85×8=81×2=164×5=900×5=357×2=283×3=218+160+528=105+733+37=87+21+146=663+817+983=37+459+399=131+732+399=126+67+532=195+688+143=152+137+628=469+660+273=47+736+83=184+488+484=128+221+286=429+849+731=279+272+29=286+592+939=191+66+145=82+344+271=677+249+36=74+568+809=664+86+215=999+648+446=410+133+109=32+709+456=607+127+104=712+762+408=114+283+289=412+982+714=428+295+111=966+639+932=114+274+225=897+335+70=165+545+78=322+373+682=163+119+707=959+350+773=189+448+225=355+888+512=569+38+17=633+954+927=165+450+190=246+823+325=227+172+388=912+173+500=121+269+20=388+462+92=135+551+268=246+61+747=45+791+143=814+226+225=380+514+78=662+452+596=73+772+128=511+67+889=901+23+60=717+563+611=325+377+128=591+101+739=166+288+199=556+592+30=171+196-36=698+779-70=205+291-135=738+949-647=173+200-338=834+273-165=369+46-343=959+327-274=317+167-316=775+320-209=48+374-74=309+833-559=297+50-251=721+683-794=117+217-55=971+971-879=462+19-471=791+650-518=345+111-213=258+100-337=176+291-401=544+227-681=270+93-232=500+766-932=266+218-157=389+402-162=310+50-112=386+52-78=354+132-164=609+231-728=10+306-279=185+738-657=66+247-139=384+599-574=162+288-144=610+988-554=207+137-242=381+233-597=88+270-166=786+410-101=123+188-101=679+630-334=246+83-241=323+862-980=218+263-53=225+563-317=97+371-203=415+134-512=180+138-30=710+420-423=69+42-87=822+757-677=17+333-126=942+845-842=15+412-177=851+893-69=26+188-198=327+62-246=383+88-18=66+368-292=433-35-66=999-41-910=329-21-15=872-236-41=139-10-107=954-347-173=403-33-18=930-694-233=352-223-106=962-277-542=410-291-104=713-218-394=444-216-205=800-23-350=474-25-120=880-689-112=387-122-143=909-546-109=294-90-179=513-26-129=276-37-193=924-170-664=361-97-212=958-148-481=354-38-316=717-228-279=432-160-188=651-128-378=226-138-64=972-165-437=456-72-124=417-176-48=431-61-176=995-417-124=317-127-89=896-507-357=410-322-41=618-277-98=281-53-87=995-942-29=246-27-192=994-161-487=347-26-100=460-249-204=408-97-146=973-74-288=318-73-16=803-81-457=321-274-10=847-319-356=336-50-67=626-252-316=407-24-176=894-135-203=172-36-52=623-113-380=424-42-359=847-138-124=160-12-66=718-544-142=290-163+156=468-364+252=295-251+263=790-512+529=316-225+21=381-145+435=429-75+103=653-84+126=475-348+257=474-20+685=491-455+195=925-189+218=89-45+59=681-181+274=204-40+291=319-25+294=390-217+33=827-657+460=469-440+386=586-388+279=203-198+366=878-744+753=361-317+322=858-698+890=138-67+266=540-195+804=276-133+293=531-252+922=395-341+337=413-291+564=301-187+384=914-520+944=400-329+421=985-241+485=440-429+76=578-296+877=426-254+290=329-70+51=223-146+191=499-437+668=380-110+220=438-22+658=380-211+281=418-88+217=489-229+110=590-47+68=446-301+277=793-512+280=415-319+335=780-132+700=412-329+373=776-717+202=329-70+38=727-39+465=321-235+406=211-126+870=475-315+182=765-142+42=493-266+133=594-284+447=334+(361-208)=918+(789-651)=43+(256-61)=483+(555-310)=212+(314-74)=342+(448-290)=442+(326-99)=667+(886-653)=448+(380-120)=314+(291-259)=390+(251-29)=968+(713-302)=185+(366-256)=706+(911-904)=199+(337-184)=272+(330-201)=456+(343-133)=248+(200-11)=445+(391-122)=580+(812-624)=240+(34-10)=753+(646-225)=411+(185-122)=262+(478-66)=58+(293-261)=352+(946-315)=31+(399-240)=504+(758-353)=352+(275-259)=642+(992-522)=269+(362-324)=843+(933-901)=37+(193-162)=647+(709-36)=225+(479-326)=581+(847-145)=427+(121-80)=825+(970-552)=455+(220-91)=599+(773-281)=156+(180-79)=348+(304-234)=121+(493-67)=428+(926-600)=53+(404-37)=365+(660-127)=497+(406-118)=901+(992-196)=294+(349-66)=957+(890-147)=124+(472-378)=542+(292-183)=163+(388-351)=967+(645-49)=325+(108-23)=557+(353-62)=434+(468-461)=473+(556-15)=269+(417-37)=485+(887-342)=433-(134+87)=539-(267+175)=394-(256+72)=982-(11+318)=378-(101+32)=923-(772+15)=432-(217+154)=914-(502+401)=445-(234+119)=607-(520+62)=481-(228+137)=745-(318+362)=455-(281+161)=832-(553+32)=430-(121+109)=995-(273+334)=431-(78+148)=651-(128+330)=471-(86+114)=984-(426+61)=498-(320+91)=576-(75+386)=475-(215+185)=901-(556+142)=428-(148+26)=929-(551+166)=416-(106+102)=799-(226+305)=311-(80+136)=831-(456+266)=491-(67+379)=794-(376+73)=451-(249+183)=909-(238+414)=475-(79+262)=832-(118+127)=249-(46+140)=184-(33+141)=457-(148+39)=754-(44+668)=261-(14+202)=845-(54+360)=98-(20+57)=962-(661+107)=409-(108+16)=663-(50+539)=425-(50+270)=952-(85+675)=482-(261+196)=953-(276+157)=382-(120+107)=767-(35+404)=483-(107+253)=965-(88+194)=397-(12+173)=522-(189+139)=468-(111+173)=836-(56+155)=172-(43+17)=749-(262+337)=266-(365-317)=395-(526-446)=378-(475-239)=931-(790-365)=182-(54-25)=874-(822-37)=289-(422-227)=558-(939-596)=369-(491-194)=797-(541-392)=251-(386-196)=730-(549-15)=294-(276-225)=846-(996-464)=343-(137-126)=602-(938-497)=169-(456-367)=708-(496-406)=279-(183-27)=817-(975-392)=407-(415-205)=142-(910-890)=487-(381-238)=802-(832-518)=443-(440-208)=310-(228-43)=467-(324-245)=489-(664-532)=275-(489-280)=329-(311-122)=130-(92-47)=630-(807-181)=169-(64-30)=392-(293-133)=386-(399-292)=126-(829-711)=306-(326-322)=708-(911-720)=479-(277-21)=666-(668-471)=55-(468-446)=905-(841-75)=341-(392-352)=332-(608-297)=421-(280-105)=838-(894-596)=492-(456-16)=668-(650-438)=216-(309-230)=888-(264-250)=420-(379-199)=985-(826-259)=385-(304-131)=639-(811-507)=259-(434-332)=812-(821-655)=269-(484-284)=255-(813-804)=305-(409-257)=940-(797-191)=391+43×6=699+128×2=65+155×3=380+37×6=73+193×2=819+125×3=100+233×3=297+15×9=41+473×2=63+54×2=30+154×3=594+163×5=343+23×2=663+35×3=108+160×5=843+264×3=138+383×2=577+215×2=347+300×2=161+73×5=495+63×6=190+13×9=230+84×8=731+60×2=212+72×9=84+22×2=123+95×4=704+30×8=99+39×2=868+140×6=50×7+219=283×2+91=58×7+221=28×8+966=51×7+466=15×5+445=138×3+23=153×4+880=216×2+116=249×2+759=153×3+146=114×4+444=298×3+15=113×5+934=49×6+41=36×7+22=41×2+418=49×6+486=61×3+48=128×5+383=134×5+143=87×9+422=41×3+19=131×5+991=133×3+343=119×7+655=34×4+483=445×2+399=168×2+410=129×2+525=445-96×4=885-93×9=176-45×3=436-47×5=474-211×2=792-95×2=471-222×2=837-53×5=424-197×2=714-113×5=227-23×5=999-212×3=259-56×4=978-43×5=258-26×7=282-27×2=239-44×4=752-155×3=329-34×9=458-71×4=215-23×2=817-120×4=437-29×2=870-245×3=299-140×2=857-111×2=379-71×3=381-31×7=485-58×7=844-118×2=68-33×2=909-189×4=306-23×2=930-204×2=353-152×2=469-34×6=123-18×2=403-31×6=482-110×4=333-36×3=286-13×4=752-99×6=410-83×3=911-66×6=469-14×3=972-181×4=263-60×4=146-10×5=495-149×2=348-35×9=207-13×8=968-149×6=221-21×8=737-70×4=414-59×4=693-220×3=405-39×8=317-46×5=398-21×8=633-64×8=81×8-113=879×4-843=181×3-491=835×4-988=92×2-10=619×7-713=37×6-170=804×4-397=199×3-44=138×8-255=200×2-327=874×4-411=251×2-238=607×9-221=135×7-262=464×2-678=69×9-289=701×3-646=76×8-113=630×5-257=105×6-542=656×2-765=221×4-626=551×9-140=115×2-189=200×6-114=220×2-42=613×6-375=235×4-645=225×9-958=439×2-27=723×8-191=87×8-135=196×3-360=190×3-72=599×8-946=24×9-186=174×6-882=217×3-285=461×8-684=356×2-576=626×2-931=33×4-118=380×6-402=106×9-123=492×2-366=247×3-128=727×2-945=46×7-42=491×2-403=225×4-864=695×2-932=74×7-454=313×7-792=206×4-81=355×7-100=468×2-243=598×4-874=112×6-422=880×8-682=95×(442-436)=373×(638-630)=128×(90-87)=777×(879-873)=126×(343-336)=599×(366-357)=62×(101-96)=930×(123-120)=121×(365-361)=880×(349-343)=69×(150-146)=20×(478-469)=86×(94-86)=821×(31-26)=64×(302-295)=439×(842-834)=116×(359-352)=446×(268-260)=141×(138-135)=648×(208-199)=28×(362-356)=420×(104-101)=134×(158-151)=889×(571-564)=14×(106-97)=793×(583-574)=187×(165-161)=178×(392-383)=129×(36-33)=767×(603-599)=98×(206-203)=177×(637-632)=274×(444-441)=119×(206-201)=72×(424-421)=128×(506-502)=106×(335-326)=489×(672-663)=31×(130-121)=357×(491-484)=321×(375-372)=50×(285-280)=153×(480-475)=85×(797-791)=31×(387-383)=864×(960-955)=64×(251-243)=322×(678-672)=103×(256-250)=677×(987-984)=120×(325-322)=360×(916-913)=55×(220-213)=10×(664-657)=98×(180-177)=593×(906-899)=22×(106-101)=45×(929-924)=62×(184-177)=114×(516-510)=3/8+2/8=2/6+4/6=1/4+2/4=2/5+3/5=1/7+3/7=3/10+6/10=1/8+2/8=1/5+3/5=1/6+2/6=1/6+3/6=4/7+2/7=2/9+6/9=2/4-1/4=4/9-1/9=2/6-1/6=5/9-3/9=3/5-1/5=2/7-1/7=5/8-2/8=6/8-1/8=3/8-1/8=5/6-1/6=3/7-1/7=5/7-1/7=参考答案326+94=420773+432=1205126+361=487127+290=417160+319=479245+192=437296+143=439235+566=80120+68=8823+118=141128+109=237996+807=180363+312=375871+721=1592188+116=304168+391=559330+95=425745+865=1610243+95=338332+899=1231167+40=207250+404=654165+309=474852+615=146776+198=274220+213=433109+80=189143+477=620116+66=182870+863=173326+107=133405+194=599255+80=335135+568=70366+181=247700+180=88067+138=205765+980=1745384+104=488436+318=754262+127=389831+392=1223280+216=496212+131=34362+345=407160+628=788110+23=133931+633=156435+100=135176+420=596216+106=32241+117=15872+80=152226+640=866253+187=440282+691=973301+113=414351+77=42876+126=202341+603=944336-112=224706-639=67462-173=289376-103=273268-208=60447-17=430309-214=95677-176=501453-87=366777-430=347338-103=235433-315=118275-214=61462-81=381422-133=289509-59=450162-103=59942-441=501487-28=459570-68=502308-48=260331-171=160490-375=115845-677=168287-49=238481-335=146452-162=290974-376=598470-425=45228-209=19380-329=51357-204=153346-130=216421-354=67224-202=22554-309=245428-365=63450-211=239424-388=36908-606=302467-296=171611-260=351381-162=219786-670=116463-328=135651-225=426384-173=211916-756=160372-340=32995-839=156371-202=169733-723=10272-252=20908-357=551368-343=25862-603=259169-88=81990-313=677441-167=274879-397=48263×6=378975×3=2925109×3=327688×6=412862×8=496184×7=1288191×2=382136×9=1224257×2=514468×9=421279×8=632581×8=4648247×2=494594×8=475278×3=234360×9=3240371×2=742331×9=297980×6=480153×7=1071430×2=860692×6=4152127×6=762529×8=4232373×2=746341×6=204672×6=432874×2=1748139×4=556708×3=212423×6=138504×6=3024193×2=386350×4=1400108×8=86454×6=32491×6=546321×3=963239×3=717491×6=2946230×3=690319×3=957275×3=825947×5=4735173×4=692580×2=116067×9=603336×7=2352201×3=60393×7=651135×2=270894×8=715223×5=115834×2=166885×8=68081×2=162164×5=820900×5=4500357×2=714283×3=849218+160+528=906105+733+37=87587+21+146=254663+817+983=246337+459+399=895131+732+399=1262126+67+532=725195+688+143=1026152+137+628=917469+660+273=140247+736+83=866184+488+484=1156128+221+286=635429+849+731=2009279+272+29=580286+592+939=1817191+66+145=40282+344+271=697677+249+36=96274+568+809=1451664+86+215=965999+648+446=2093410+133+109=65232+709+456=1197607+127+104=838712+762+408=1882114+283+289=686412+982+714=2108428+295+111=834966+639+932=2537114+274+225=613897+335+70=1302165+545+78=788322+373+682=1377163+119+707=989959+350+773=2082189+448+225=862355+888+512=1755569+38+17=624633+954+927=2514165+450+190=805246+823+325=1394227+172+388=787912+173+500=1585121+269+20=410388+462+92=942135+551+268=954246+61+747=105445+791+143=979814+226+225=1265380+514+78=972662+452+596=171073+772+128=973511+67+889=1467901+23+60=984717+563+611=1891325+377+128=830591+101+739=1431166+288+199=653556+592+30=1178171+196-36=331698+779-70=1407205+291-135=361738+949-647=1040173+200-338=35834+273-165=942369+46-343=72959+327-274=1012317+167-316=168775+320-209=88648+374-74=348309+833-559=583297+50-251=96721+683-794=610117+217-55=279971+971-879=1063462+19-471=10791+650-518=923345+111-213=243258+100-337=21176+291-401=66544+227-681=90270+93-232=131500+766-932=334266+218-157=327389+402-162=629310+50-112=248386+52-78=360354+132-164=322609+231-728=11210+306-279=37185+738-657=26666+247-139=174384+599-574=409162+288-144=306610+988-554=1044207+137-242=102381+233-597=1788+270-166=192786+410-101=1095123+188-101=210679+630-334=975246+83-241=88323+862-980=205218+263-53=428225+563-317=47197+371-203=265415+134-512=37180+138-30=288710+420-423=70769+42-87=24822+757-677=90217+333-126=224942+845-842=94515+412-177=250851+893-69=167526+188-198=16327+62-246=143383+88-18=45366+368-292=142433-35-66=332999-41-910=48329-21-15=293872-236-41=595139-10-107=22954-347-173=434403-33-18=352930-694-233=3352-223-106=23962-277-542=143410-291-104=15713-218-394=101444-216-205=23800-23-350=427474-25-120=329880-689-112=79387-122-143=122909-546-109=254294-90-179=25513-26-129=358276-37-193=46924-170-664=90361-97-212=52958-148-481=329354-38-316=0717-228-279=210432-160-188=84651-128-378=145226-138-64=24972-165-437=370456-72-124=260417-176-48=193431-61-176=194995-417-124=454317-127-89=101896-507-357=32410-322-41=47618-277-98=243281-53-87=141995-942-29=24246-27-192=27994-161-487=346347-26-100=221460-249-204=7408-97-146=165973-74-288=611318-73-16=229803-81-457=265321-274-10=37847-319-356=172336-50-67=219626-252-316=58407-24-176=207894-135-203=556172-36-52=84623-113-380=130424-42-359=23847-138-124=585160-12-66=82718-544-142=32290-163+156=283468-364+252=356295-251+263=307790-512+529=807316-225+21=112381-145+435=671429-75+103=457653-84+126=695475-348+257=384474-20+685=1139491-455+195=231925-189+218=95489-45+59=103681-181+274=774204-40+291=455319-25+294=588390-217+33=206827-657+460=630469-440+386=415586-388+279=477203-198+366=371878-744+753=887361-317+322=366858-698+890=1050138-67+266=337540-195+804=1149276-133+293=436531-252+922=1201395-341+337=391413-291+564=686301-187+384=498914-520+944=1338400-329+421=492985-241+485=1229440-429+76=87578-296+877=1159426-254+290=462329-70+51=310223-146+191=268499-437+668=730380-110+220=490438-22+658=1074380-211+281=450418-88+217=547489-229+110=370590-47+68=611446-301+277=422793-512+280=561415-319+335=431780-132+700=1348412-329+373=456776-717+202=261329-70+38=297727-39+465=1153321-235+406=492211-126+870=955475-315+182=342765-142+42=665493-266+133=360594-284+447=757334+(361-208)=487918+(789-651)=105643+(256-61)=238483+(555-310)=728212+(314-74)=452342+(448-290)=500442+(326-99)=669667+(886-653)=900448+(380-120)=708314+(291-259)=346390+(251-29)=612968+(713-302)=1379185+(366-256)=295706+(911-904)=713199+(337-184)=352272+(330-201)=401456+(343-133)=666248+(200-11)=437445+(391-122)=714580+(812-624)=768240+(34-10)=264753+(646-225)=1174411+(185-122)=474262+(478-66)=67458+(293-261)=90352+(946-315)=98331+(399-240)=190504+(758-353)=909352+(275-259)=368642+(992-522)=1112269+(362-324)=307843+(933-901)=87537+(193-162)=68647+(709-36)=1320225+(479-326)=378581+(847-145)=1283427+(121-80)=468825+(970-552)=1243455+(220-91)=584599+(773-281)=1091156+(180-79)=257348+(304-234)=418121+(493-67)=547428+(926-600)=75453+(404-37)=420365+(660-127)=898497+(406-118)=785901+(992-196)=1697294+(349-66)=577957+(890-147)=1700124+(472-378)=218542+(292-183)=651163+(388-351)=200967+(645-49)=1563325+(108-23)=410557+(353-62)=848434+(468-461)=441473+(556-15)=1014269+(417-37)=649485+(887-342)=1030433-(134+87)=212539-(267+175)=97394-(256+72)=66982-(11+318)=653378-(101+32)=245923-(772+15)=136432-(217+154)=61914-(502+401)=11445-(234+119)=92607-(520+62)=25481-(228+137)=116745-(318+362)=65455-(281+161)=13832-(553+32)=247430-(121+109)=200995-(273+334)=388431-(78+148)=205651-(128+330)=193471-(86+114)=271984-(426+61)=497498-(320+91)=87576-(75+386)=115475-(215+185)=75901-(556+142)=203428-(148+26)=254929-(551+166)=212416-(106+102)=208799-(226+305)=268311-(80+136)=95831-(456+266)=109491-(67+379)=45794-(376+73)=345451-(249+183)=19909-(238+414)=257475-(79+262)=134832-(118+127)=587249-(46+140)=63184-(33+141)=10457-(148+39)=270754-(44+668)=42261-(14+202)=45845-(54+360)=43198-(20+57)=21962-(661+107)=194409-(108+16)=285663-(50+539)=74425-(50+270)=105952-(85+675)=192482-(261+196)=25953-(276+157)=520382-(120+107)=155767-(35+404)=328483-(107+253)=123965-(88+194)=683397-(12+173)=212522-(189+139)=194468-(111+173)=184836-(56+155)=625172-(43+17)=112749-(262+337)=150266-(365-317)=218395-(526-446)=315378-(475-239)=142931-(790-365)=506182-(54-25)=153874-(822-37)=89289-(422-227)=94558-(939-596)=215369-(491-194)=72797-(541-392)=648251-(386-196)=61730-(549-15)=196294-(276-225)=243846-(996-464)=314343-(137-126)=332602-(938-497)=161169-(456-367)=80708-(496-406)=618279-(183-27)=123817-(975-392)=234407-(415-205)=197142-(910-890)=122487-(381-238)=344802-(832-518)=488443-(440-208)=211310-(228-43)=125467-(324-245)=388489-(664-532)=357275-(489-280)=66329-(311-122)=140130-(92-47)=85630-(807-181)=4169-(64-30)=135392-(293-133)=232386-(399-292)=279126-(829-711)=8306-(326-322)=302708-(911-720)=517479-(277-21)=223666-(668-471)=46955-(468-446)=33905-(841-75)=139341-(392-352)=301332-(608-297)=21421-(280-105)=246838-(894-596)=540492-(456-16)=52668-(650-438)=456216-(309-230)=137888-(264-250)=874420-(379-199)=240985-(826-259)=418385-(304-131)=212639-(811-507)=335259-(434-332)=157812-(821-655)=646269-(484-284)=69255-(813-804)=246305-(409-257)=153940-(797-191)=334391+43×6=649699+128×2=95565+155×3=530380+37×6=60273+193×2=459819+125×3=1194100+233×3=799297+15×9=43241+473×2=98763+54×2=17130+154×3=492594+163×5=1409343+23×2=389663+35×3=768108+160×5=908843+264×3=1635138+383×2=904577+215×2=1007347+300×2=947161+73×5=526495+63×6=873190+13×9=307230+84×8=902731+60×2=851212+72×9=86084+22×2=128123+95×4=503704+30×8=94499+39×2=177868+140×6=170850×7+219=569283×2+91=65758×7+221=62728×8+966=119051×7+466=82315×5+445=520138×3+23=437153×4+880=1492216×2+116=548249×2+759=1257153×3+146=605114×4+444=900298×3+15=909113×5+934=149949×6+41=33536×7+22=27441×2+418=50049×6+486=78061×3+48=231128×5+383=1023134×5+143=81387×9+422=120541×3+19=142131×5+991=1646133×3+343=742119×7+655=148834×4+483=619445×2+399=1289168×2+410=746129×2+525=783445-96×4=61885-93×9=48176-45×3=41436-47×5=201474-211×2=52792-95×2=602471-222×2=27837-53×5=572424-197×2=30714-113×5=149227-23×5=112999-212×3=363259-56×4=35978-43×5=763258-26×7=76282-27×2=228239-44×4=63752-155×3=287329-34×9=23458-71×4=174215-23×2=169817-120×4=337437-29×2=379870-245×3=135299-140×2=19857-111×2=635379-71×3=166381-31×7=164485-58×7=79844-118×2=60868-33×2=2909-189×4=153306-23×2=260930-204×2=522353-152×2=49469-34×6=265123-18×2=87403-31×6=217482-110×4=42333-36×3=225286-13×4=234752-99×6=158410-83×3=161911-66×6=515469-14×3=427972-181×4=248263-60×4=23146-10×5=96495-149×2=197348-35×9=33207-13×8=103968-149×6=74221-21×8=53737-70×4=457414-59×4=178693-22