三年級(jí)數(shù)學(xué)(上)計(jì)算題專(zhuān)項(xiàng)練習(xí)附答案234+211=541+920=166+50=240+339=230+187=755+196=146+345=587+761=246+74=326+113=172+273=195+253=98+391=630+978=176+300=120+226=60+93=246+994=54+136=534+768=412+72=576+192=44+165=633+744=194+193=63+119=294+123=219+106=88+399=174+380=233+80=649+310=242+191=484+146=68+388=290+285=318+140=183+806=215+147=157+41=323+88=201+89=189+284=362+457=63+357=238+272=119+266=706+122=300+55=418+926=134+226=268+221=259+67=573+133=231+185=350+227=92+202=493+288=126+32=649+965=376-152=738-595=458-363=205-29=407-115=443-347=427-365=827-345=462-206=262-226=438-422=653-127=459-187=429-220=133-54=538-450=468-66=496-57=405-186=392-325=477-283=715-533=138-68=446-117=126-65=781-191=421-21=893-445=166-103=988-241=392-143=670-156=458-357=848-171=463-113=603-161=428-399=569-227=298-11=822-399=468-107=780-744=465-291=847-364=101-32=775-75=254-10=870-207=200-167=600-293=448-295=642-618=476-425=453-430=413-268=839-519=238-225=899-226=356-208=923-70=27×7=73×5=83×6=194×8=57×5=806×3=84×6=167×2=62×6=306×6=110×9=778×2=114×3=513×6=347×2=714×3=194×5=896×9=83×9=339×4=14×3=569×4=142×4=950×3=183×2=998×9=302×3=777×3=318×2=522×8=138×4=217×6=148×5=953×3=212×2=216×8=276×2=748×8=41×9=52×4=100×3=635×4=48×4=942×7=94×4=891×2=240×4=745×2=82×4=287×9=390×2=79×4=484×2=143×3=121×8=982×7=315×2=492×9=117×6=338×9=169+301+22=485+971+296=38+496+187=811+528+273=494+291+201=556+84+434=35+137+513=213+636+437=102+228+405=47+939+867=176+163+497=787+106+536=129+170+211=139+793+160=259+581+73=488+177+500=127+97+660=320+843+568=80+508+101=326+886+616=147+25+318=321+223+725=51+180+332=333+863+741=68+87+633=42+813+711=118+664+202=291+833+64=271+228+323=14+922+461=894+30+76=366+766+267=244+366+264=398+586+38=74+178+518=862+257+486=594+115+130=789+607+819=184+316+407=490+701+766=78+522+108=200+625+342=363+121+355=309+874+56=87+447+333=51+396+978=244+247+346=973+626+771=55+20+372=619+795+633=374+280+30=562+151+593=64+196+140=326+493+739=142+326+394=71+839+684=218+386+79=135+377+949=442+198+249=616+790+734=368+57-343=741+660-604=66+178-182=912+686-599=162+112-92=241+975-276=10+421-427=977+393-333=128+292-409=420+781-815=83+185-11=542+207-669=433+63-75=863+886-864=186+297-21=244+209-187=23+462-284=363+42-82=48+333-159=979+274-183=21+385-334=349+910-824=335+54-341=373+614-815=146+344-65=615+896-802=17+386-36=853+274-904=199+117-221=879+416-631=434+46-138=540+452-167=248+82-270=607+417-647=57+423-143=128+688-780=428+23-191=571+290-534=264+231-338=53+637-179=12+203-149=116+489-209=15+419-45=604+831-722=389+68-223=830+341-499=413+37-174=772+824-832=271+203-259=237+926-427=115+344-404=716+623-718=263+86-264=542+927-28=419+62-93=173+519-147=29+120-45=870+205-202=64+86-126=382+588-607=404-236-111=857-207-384=335-13-115=949-463-96=385-129-167=447-277-82=445-297-137=647-42-127=381-86-88=996-449-138=390-61-301=529-281-213=318-104-28=946-298-591=392-20-136=670-227-273=380-37-163=929-806-106=348-156-190=301-48-202=396-25-147=580-209-276=456-292-57=581-15-438=320-60-244=905-26-231=271-76-175=909-543-352=440-414-12=731-342-165=346-294-43=757-129-426=497-409-24=925-142-515=486-166-86=803-215-257=428-35-146=834-533-69=474-289-136=653-332-308=479-382-70=911-65-666=384-159-115=521-108-117=452-320-82=603-161-188=473-91-89=608-472-78=480-181-169=617-179-331=269-29-207=766-305-430=345-151-11=663-92-46=297-74-99=928-20-290=130-49-59=773-149-269=472-119-31=709-260-139=124-13+216=310-254+91=436-361+291=926-25+933=275-188+188=232-72+79=252-147+329=679-605+615=351-71+104=861-594+903=53-26+360=956-157+436=188-158+382=986-415+866=425-227+56=437-216+279=225-83+32=763-429+173=244-190+310=340-27+567=296-51+252=797-738+65=430-114+49=925-335+969=420-343+250=973-503+70=455-437+427=678-61+658=460-243+251=979-305+711=440-358+13=493-456+487=451-242+170=710-613+350=300-91+50=467-393+471=186-15+136=170-29+228=138-58+158=908-24+166=260-257+83=879-803+927=220-72+246=819-648+388=428-368+277=428-422+756=438-269+188=745-744+331=394-244+250=922-270+806=263-255+446=646-503+316=212-177+61=721-144+630=497-441+173=948-505+549=436-404+304=829-750+651=189-184+461=524-50+751=468+(405-95)=32+(481-13)=275+(313-289)=577+(582-360)=413+(453-265)=678+(857-504)=407+(220-188)=174+(925-650)=179+(331-242)=79+(989-666)=387+(204-120)=777+(915-845)=202+(410-398)=414+(304-40)=291+(413-230)=87+(885-424)=429+(308-24)=523+(709-127)=10+(271-40)=467+(362-136)=278+(351-282)=321+(836-191)=136+(277-137)=126+(633-434)=145+(495-417)=435+(813-64)=492+(422-241)=433+(859-727)=323+(483-451)=338+(628-552)=189+(407-286)=545+(224-165)=480+(498-46)=866+(788-245)=230+(302-72)=263+(687-105)=426+(241-56)=173+(939-71)=335+(182-61)=365+(980-899)=25+(184-45)=673+(146-25)=220+(329-239)=691+(412-281)=21+(217-163)=976+(562-130)=391+(484-322)=553+(246-20)=286+(85-40)=498+(907-194)=411+(355-336)=106+(890-327)=222+(126-11)=979+(561-543)=391+(478-400)=827+(453-341)=239+(81-16)=26+(332-235)=389+(443-161)=913+(785-508)=267-(22+241)=977-(527+162)=365-(170+193)=731-(100+247)=292-(60+173)=635-(51+143)=488-(296+61)=663-(215+227)=450-(230+53)=728-(377+193)=492-(254+51)=770-(23+489)=393-(332+35)=663-(109+309)=463-(304+157)=565-(373+56)=342-(122+175)=637-(132+109)=224-(147+37)=586-(320+200)=469-(45+379)=890-(76+97)=144-(58+73)=745-(190+473)=482-(382+33)=875-(164+81)=418-(163+235)=699-(147+273)=466-(265+159)=763-(472+175)=461-(146+42)=867-(209+474)=360-(41+183)=795-(634+48)=278-(146+45)=966-(177+55)=313-(209+32)=537-(223+174)=485-(218+202)=838-(649+66)=344-(189+39)=784-(59+474)=411-(50+316)=874-(150+289)=243-(71+155)=854-(143+361)=420-(235+134)=301-(176+11)=404-(146+94)=916-(362+538)=400-(82+285)=851-(520+232)=387-(296+90)=811-(22+402)=451-(305+137)=634-(292+126)=211-(43+27)=867-(28+754)=248-(11+169)=709-(431+262)=230-(223-27)=860-(753-411)=292-(317-107)=771-(830-187)=206-(343-151)=770-(442-194)=250-(225-15)=587-(410-281)=294-(260-105)=829-(652-84)=486-(322-81)=746-(585-467)=152-(388-381)=981-(977-434)=436-(368-233)=365-(645-303)=214-(323-157)=824-(887-279)=500-(297-34)=596-(809-598)=424-(318-251)=608-(701-461)=295-(193-126)=530-(468-201)=440-(361-53)=904-(869-554)=266-(275-26)=815-(563-406)=472-(222-217)=987-(990-662)=456-(110-61)=896-(274-174)=413-(356-268)=883-(981-564)=91-(307-269)=869-(910-63)=101-(133-99)=844-(674-58)=275-(458-337)=533-(733-207)=468-(272-82)=713-(362-76)=180-(270-224)=690-(870-693)=397-(230-177)=996-(708-152)=342-(464-407)=350-(728-704)=433-(175-81)=185-(261-247)=488-(244-191)=239-(834-814)=215-(152-46)=940-(614-418)=351-(376-137)=685-(342-19)=364-(355-188)=885-(974-868)=176-(75-38)=864-(842-326)=173+183×3=530+181×2=54+86×2=439+81×3=132+119×2=203+56×9=470+149×3=87+188×3=231+234×2=897+17×7=123+82×4=782+262×3=201+223×3=744+79×5=87+101×7=55+110×6=384+57×3=746+212×2=193+10×8=155+39×8=18+81×2=59+75×6=223+136×3=193+36×5=96+191×2=666+37×3=111+146×4=848+76×4=430+110×3=245+39×9=26×7+168=171×4+688=107×5+328=36×6+459=129×2+323=412×2+551=233×2+73=103×4+388=16×9+363=216×3+306=108×6+235=89×4+363=63×7+403=446×2+790=170×2+100=104×7+570=63×5+325=141×5+846=159×5+35=318×2+667=100×5+410=126×5+637=26×5+120=410×2+928=75×8+114=228×3+483=35×3+176=169×5+510=10×3+427=327×2+388=369-28×2=737-68×8=191-67×2=649-80×2=256-45×5=415-13×4=240-55×2=603-81×4=385-32×3=838-27×4=462-56×6=536-166×3=473-45×8=766-64×6=445-98×2=625-46×7=385-79×3=771-90×5=432-95×4=671-169×3=173-40×2=517-11×4=421-77×4=560-58×4=397-31×4=874-258×3=471-49×2=582-171×2=466-27×6=728-27×9=449-16×3=340-100×3=493-72×5=914-142×3=199-21×2=650-53×6=370-164×2=828-106×2=283-86×3=745-30×9=195-92×2=784-27×7=222-23×2=155-41×3=275-10×3=541-57×6=148-10×4=700-23×3=430-85×5=638-146×2=303-26×8=865-106×2=364-15×7=825-389×2=348-12×4=760-10×3=326-10×3=804-105×4=326-20×6=600-198×3=71×6-227=350×5-573=89×8-101=401×9-758=80×4-252=292×7-514=367×2-132=800×9-797=375×2-370=827×3-828=190×3-38=467×6-799=163×2-190=345×2-118=444×2-101=75×3-45=44×7-214=840×2-73=81×7-75=465×8-433=101×9-376=396×7-674=255×2-53=786×4-536=154×3-184=749×9-379=422×2-153=735×7-428=183×5-312=260×9-970=89×3-112=806×5-357=243×2-175=306×9-540=33×8-91=689×9-431=103×7-672=138×3-105=114×7-541=606×7-831=383×2-504=435×6-694=162×2-299=406×4-163=202×4-152=246×6-145=212×3-581=364×6-852=239×4-431=262×9-845=190×2-82=133×6-709=248×4-852=130×8-124=438×2-799=669×8-245=124×7-268=238×6-252=291×3-70=265×4-983=104×(23-18)=655×(507-503)=84×(293-286)=921×(592-585)=126×(370-364)=533×(938-933)=39×(27-20)=356×(187-181)=266×(468-465)=936×(570-567)=49×(434-425)=814×(864-859)=310×(331-328)=529×(39-34)=103×(227-223)=556×(729-721)=49×(78-72)=190×(901-892)=252×(155-152)=874×(271-266)=117×(289-285)=707×(670-662)=83×(381-378)=173×(764-760)=226×(338-334)=834×(886-882)=202×(317-314)=190×(688-679)=90×(251-245)=186×(926-917)=98×(205-198)=117×(334-326)=81×(399-395)=40×(112-106)=137×(63-56)=45×(828-822)=213×(71-67)=593×(484-479)=44×(71-67)=173×(954-950)=92×(339-336)=917×(220-217)=195×(389-386)=704×(678-675)=122×(231-226)=760×(575-567)=178×(356-353)=113×(259-253)=156×(395-389)=699×(381-374)=155×(131-125)=180×(499-490)=69×(367-358)=508×(495-486)=106×(43-34)=50×(973-964)=176×(296-291)=598×(272-267)=62×(339-336)=599×(310-305)=1/7+2/7=1/5+2/5=1/4+2/4=4/8+2/8=5/8+2/8=2/8+6/8=1/5+3/5=3/8+4/8=2/7+4/7=2/8+4/8=1/6+3/6=7/10+2/10=5/7-1/7=3/6-1/6=4/8-2/8=3/8-2/8=5/8-1/8=4/7-2/7=2/4-1/4=4/5-1/5=4/8-3/8=3/5-1/5=2/7-1/7=3/4-1/4=參考答案234+211=445541+920=1461166+50=216240+339=579230+187=417755+196=951146+345=491587+761=1348246+74=320326+113=439172+273=445195+253=44898+391=489630+978=1608176+300=476120+226=34660+93=153246+994=124054+136=190534+768=1302412+72=484576+192=76844+165=209633+744=1377194+193=38763+119=182294+123=417219+106=32588+399=487174+380=554233+80=313649+310=959242+191=433484+146=63068+388=456290+285=575318+140=458183+806=989215+147=362157+41=198323+88=411201+89=290189+284=473362+457=81963+357=420238+272=510119+266=385706+122=828300+55=355418+926=1344134+226=360268+221=489259+67=326573+133=706231+185=416350+227=57792+202=294493+288=781126+32=158649+965=1614376-152=224738-595=143458-363=95205-29=176407-115=292443-347=96427-365=62827-345=482462-206=256262-226=36438-422=16653-127=526459-187=272429-220=209133-54=79538-450=88468-66=402496-57=439405-186=219392-325=67477-283=194715-533=182138-68=70446-117=329126-65=61781-191=590421-21=400893-445=448166-103=63988-241=747392-143=249670-156=514458-357=101848-171=677463-113=350603-161=442428-399=29569-227=342298-11=287822-399=423468-107=361780-744=36465-291=174847-364=483101-32=69775-75=700254-10=244870-207=663200-167=33600-293=307448-295=153642-618=24476-425=51453-430=23413-268=145839-519=320238-225=13899-226=673356-208=148923-70=85327×7=18973×5=36583×6=498194×8=155257×5=285806×3=241884×6=504167×2=33462×6=372306×6=1836110×9=990778×2=1556114×3=342513×6=3078347×2=694714×3=2142194×5=970896×9=806483×9=747339×4=135614×3=42569×4=2276142×4=568950×3=2850183×2=366998×9=8982302×3=906777×3=2331318×2=636522×8=4176138×4=552217×6=1302148×5=740953×3=2859212×2=424216×8=1728276×2=552748×8=598441×9=36952×4=208100×3=300635×4=254048×4=192942×7=659494×4=376891×2=1782240×4=960745×2=149082×4=328287×9=2583390×2=78079×4=316484×2=968143×3=429121×8=968982×7=6874315×2=630492×9=4428117×6=702338×9=3042169+301+22=492485+971+296=175238+496+187=721811+528+273=1612494+291+201=986556+84+434=107435+137+513=685213+636+437=1286102+228+405=73547+939+867=1853176+163+497=836787+106+536=1429129+170+211=510139+793+160=1092259+581+73=913488+177+500=1165127+97+660=884320+843+568=173180+508+101=689326+886+616=1828147+25+318=490321+223+725=126951+180+332=563333+863+741=193768+87+633=78842+813+711=1566118+664+202=984291+833+64=1188271+228+323=82214+922+461=1397894+30+76=1000366+766+267=1399244+366+264=874398+586+38=102274+178+518=770862+257+486=1605594+115+130=839789+607+819=2215184+316+407=907490+701+766=195778+522+108=708200+625+342=1167363+121+355=839309+874+56=123987+447+333=86751+396+978=1425244+247+346=837973+626+771=237055+20+372=447619+795+633=2047374+280+30=684562+151+593=130664+196+140=400326+493+739=1558142+326+394=86271+839+684=1594218+386+79=683135+377+949=1461442+198+249=889616+790+734=2140368+57-343=82741+660-604=79766+178-182=62912+686-599=999162+112-92=182241+975-276=94010+421-427=4977+393-333=1037128+292-409=11420+781-815=38683+185-11=257542+207-669=80433+63-75=421863+886-864=885186+297-21=462244+209-187=26623+462-284=201363+42-82=32348+333-159=222979+274-183=107021+385-334=72349+910-824=435335+54-341=48373+614-815=172146+344-65=425615+896-802=70917+386-36=367853+274-904=223199+117-221=95879+416-631=664434+46-138=342540+452-167=825248+82-270=60607+417-647=37757+423-143=337128+688-780=36428+23-191=260571+290-534=327264+231-338=15753+637-179=51112+203-149=66116+489-209=39615+419-45=389604+831-722=713389+68-223=234830+341-499=672413+37-174=276772+824-832=764271+203-259=215237+926-427=736115+344-404=55716+623-718=621263+86-264=85542+927-28=1441419+62-93=388173+519-147=54529+120-45=104870+205-202=87364+86-126=24382+588-607=363404-236-111=57857-207-384=266335-13-115=207949-463-96=390385-129-167=89447-277-82=88445-297-137=11647-42-127=478381-86-88=207996-449-138=409390-61-301=28529-281-213=35318-104-28=186946-298-591=57392-20-136=236670-227-273=170380-37-163=180929-806-106=17348-156-190=2301-48-202=51396-25-147=224580-209-276=95456-292-57=107581-15-438=128320-60-244=16905-26-231=648271-76-175=20909-543-352=14440-414-12=14731-342-165=224346-294-43=9757-129-426=202497-409-24=64925-142-515=268486-166-86=234803-215-257=331428-35-146=247834-533-69=232474-289-136=49653-332-308=13479-382-70=27911-65-666=180384-159-115=110521-108-117=296452-320-82=50603-161-188=254473-91-89=293608-472-78=58480-181-169=130617-179-331=107269-29-207=33766-305-430=31345-151-11=183663-92-46=525297-74-99=124928-20-290=618130-49-59=22773-149-269=355472-119-31=322709-260-139=310124-13+216=327310-254+91=147436-361+291=366926-25+933=1834275-188+188=275232-72+79=239252-147+329=434679-605+615=689351-71+104=384861-594+903=117053-26+360=387956-157+436=1235188-158+382=412986-415+866=1437425-227+56=254437-216+279=500225-83+32=174763-429+173=507244-190+310=364340-27+567=880296-51+252=497797-738+65=124430-114+49=365925-335+969=1559420-343+250=327973-503+70=540455-437+427=445678-61+658=1275460-243+251=468979-305+711=1385440-358+13=95493-456+487=524451-242+170=379710-613+350=447300-91+50=259467-393+471=545186-15+136=307170-29+228=369138-58+158=238908-24+166=1050260-257+83=86879-803+927=1003220-72+246=394819-648+388=559428-368+277=337428-422+756=762438-269+188=357745-744+331=332394-244+250=400922-270+806=1458263-255+446=454646-503+316=459212-177+61=96721-144+630=1207497-441+173=229948-505+549=992436-404+304=336829-750+651=730189-184+461=466524-50+751=1225468+(405-95)=77832+(481-13)=500275+(313-289)=299577+(582-360)=799413+(453-265)=601678+(857-504)=1031407+(220-188)=439174+(925-650)=449179+(331-242)=26879+(989-666)=402387+(204-120)=471777+(915-845)=847202+(410-398)=214414+(304-40)=678291+(413-230)=47487+(885-424)=548429+(308-24)=713523+(709-127)=110510+(271-40)=241467+(362-136)=693278+(351-282)=347321+(836-191)=966136+(277-137)=276126+(633-434)=325145+(495-417)=223435+(813-64)=1184492+(422-241)=673433+(859-727)=565323+(483-451)=355338+(628-552)=414189+(407-286)=310545+(224-165)=604480+(498-46)=932866+(788-245)=1409230+(302-72)=460263+(687-105)=845426+(241-56)=611173+(939-71)=1041335+(182-61)=456365+(980-899)=44625+(184-45)=164673+(146-25)=794220+(329-239)=310691+(412-281)=82221+(217-163)=75976+(562-130)=1408391+(484-322)=553553+(246-20)=779286+(85-40)=331498+(907-194)=1211411+(355-336)=430106+(890-327)=669222+(126-11)=337979+(561-543)=997391+(478-400)=469827+(453-341)=939239+(81-16)=30426+(332-235)=123389+(443-161)=671913+(785-508)=1190267-(22+241)=4977-(527+162)=288365-(170+193)=2731-(100+247)=384292-(60+173)=59635-(51+143)=441488-(296+61)=131663-(215+227)=221450-(230+53)=167728-(377+193)=158492-(254+51)=187770-(23+489)=258393-(332+35)=26663-(109+309)=245463-(304+157)=2565-(373+56)=136342-(122+175)=45637-(132+109)=396224-(147+37)=40586-(320+200)=66469-(45+379)=45890-(76+97)=717144-(58+73)=13745-(190+473)=82482-(382+33)=67875-(164+81)=630418-(163+235)=20699-(147+273)=279466-(265+159)=42763-(472+175)=116461-(146+42)=273867-(209+474)=184360-(41+183)=136795-(634+48)=113278-(146+45)=87966-(177+55)=734313-(209+32)=72537-(223+174)=140485-(218+202)=65838-(649+66)=123344-(189+39)=116784-(59+474)=251411-(50+316)=45874-(150+289)=435243-(71+155)=17854-(143+361)=350420-(235+134)=51301-(176+11)=114404-(146+94)=164916-(362+538)=16400-(82+285)=33851-(520+232)=99387-(296+90)=1811-(22+402)=387451-(305+137)=9634-(292+126)=216211-(43+27)=141867-(28+754)=85248-(11+169)=68709-(431+262)=16230-(223-27)=34860-(753-411)=518292-(317-107)=82771-(830-187)=128206-(343-151)=14770-(442-194)=522250-(225-15)=40587-(410-281)=458294-(260-105)=139829-(652-84)=261486-(322-81)=245746-(585-467)=628152-(388-381)=145981-(977-434)=438436-(368-233)=301365-(645-303)=23214-(323-157)=48824-(887-279)=216500-(297-34)=237596-(809-598)=385424-(318-251)=357608-(701-461)=368295-(193-126)=228530-(468-201)=263440-(361-53)=132904-(869-554)=589266-(275-26)=17815-(563-406)=658472-(222-217)=467987-(990-662)=659456-(110-61)=407896-(274-174)=796413-(356-268)=325883-(981-564)=46691-(307-269)=53869-(910-63)=22101-(133-99)=67844-(674-58)=228275-(458-337)=154533-(733-207)=7468-(272-82)=278713-(362-76)=427180-(270-224)=134690-(870-693)=513397-(230-177)=344996-(708-152)=440342-(464-407)=285350-(728-704)=326433-(175-81)=339185-(261-247)=171488-(244-191)=435239-(834-814)=219215-(152-46)=109940-(614-418)=744351-(376-137)=112685-(342-19)=362364-(355-188)=197885-(974-868)=779176-(75-38)=139864-(842-326)=348173+183×3=722530+181×2=89254+86×2=226439+81×3=682132+119×2=370203+56×9=707470+149×3=91787+188×3=651231+234×2=699897+17×7=1016123+82×4=451782+262×3=1568201+223×3=870744+79×5=113987+101×7=79455+110×6=715384+57×3=555746+212×2=1170193+10×8=273155+39×8=46718+81×2=18059+75×6=509223+136×3=631193+36×5=37396+191×2=478666+37×3=777111+146×4=695848+76×4=1152430+110×3=760245+39×9=59626×7+168=350171×4+688=1372107×5+328=86336×6+459=675129×2+323=581412×2+551=1375233×2+73=539103×4+388=80016×9+363=507216×3+306=954108×6+235=88389×4+363=71963×7+403=844446×2+790=1682170×2+100=440104×7+570=129863×5+325=640141×5+846=1551159×5+35=830318×2+667=1303100×5+410=910126×5+637=126726×5+120=250410×2+928=174875×8+114=714228×3+483=116735×3+176=281169×5+510=135510×3+427=457327×2+388=1042369-28×2=313737-68×8=193191-67×2=57649-80×2=489256-45×5=31415-13×4=363240-55×2=130603-81×4=279385-32×3=289838-27×4=730462-56×6=126536-166×3=38473-45×8=113766-64×6=382445-98×2=249625-46×7=303385-79×3=148771-90×5=321432-95×4=52671-169×3=164173-40×2=93517-11×4=473421-77×4=113560-58×4=328397-31×4=273874-258×3=100471-49×2=373582-171×2=240466-27×6=304728-27×9=485449-16×3=401340-100×3=40493-72×5=133914-142×3=488199-21×2=157650-53×6=332370-164×2=42828-106×2=616283-86×3=25745-30×9=475195-92×2=11784-27×7=595222-23×2=176155-41×3=32275-10×3=245541-57×6=199148-10×4=108700-23×3=631430-85×5=5638-146×2=346303-26×8=95865-106×2=653364-15×7=259825-389×2=47348-12×4=300760-10×3=730326-10×3=