三年級數(shù)學(上)計算題專項練習附答案

三年級數(shù)學(上)計算題專項練習附答案395+84=154+430=130+46=250+416=208+132=440+420=202+191=199+553=388+81=115+317=334+149=153+777=215+53=426+666=146+52=371+310=113+327=338+610=252+220=601+758=147+262=190+34=255+104=725+446=148+117=449+283=141+230=313+422=200+171=151+511=73+398=574+516=248+205=191+109=217+190=328+583=36+111=619+590=60+51=198+351=30+179=607+400=76+68=649+789=99+157=221+451=216+282=315+367=71+322=941+994=63+362=159+210=62+93=515+431=63+274=477+518=221+128=522+218=180+106=475+155=341-123=763-752=284-227=735-393=500-119=551-187=272-75=778-92=434-175=973-92=434-279=375-290=363-96=970-778=173-110=995-757=122-59=898-539=193-180=636-237=483-291=475-407=369-191=968-233=318-100=674-63=324-143=163-42=327-283=673-556=383-141=869-719=357-176=992-19=337-262=704-56=291-91=609-447=290-166=559-251=265-206=598-193=185-123=926-15=368-184=816-585=420-103=717-396=319-36=155-24=54-12=473-348=412-318=297-112=424-35=969-863=497-431=823-367=358-298=440-55=306×3=738×3=105×6=454×5=112×4=247×7=93×7=943×5=111×9=457×4=206×3=37×8=85×5=392×4=231×2=52×5=107×6=551×4=125×5=610×4=95×4=261×4=23×5=755×6=189×3=37×5=84×5=361×3=211×3=476×5=111×5=994×6=111×3=519×6=290×2=340×5=86×3=100×8=117×3=57×2=43×5=967×8=95×6=285×6=71×5=783×2=224×2=390×6=481×2=523×6=31×3=79×3=97×8=862×2=191×3=364×6=209×4=568×7=101×2=359×9=239+302+370=881+803+880=321+235+220=213+686+522=432+238+116=440+604+663=160+38+620=552+545+63=149+617+16=262+597+834=239+168+423=858+910+37=134+68+318=601+681+804=394+74+465=250+74+105=67+385+145=939+945+131=65+251+489=514+525+863=96+39+348=624+542+938=176+137+470=181+235+742=170+467+214=251+831+406=526+18+82=770+541+587=460+101+204=50+346+886=325+367+223=388+714+740=234+355+177=165+896+329=396+41+404=52+186+842=465+25+274=619+777+744=52+39+94=381+71+562=10+851+56=774+708+978=123+407+424=240+452+984=35+637+184=281+532+584=168+359+197=897+290+324=606+49+267=107+450+334=289+19+228=929+691+488=187+552+108=855+738+460=439+260+186=598+945+484=249+414+232=205+928+579=184+161+283=827+290+516=214+216-74=573+802-596=294+126-382=632+171-542=51+259-24=93+960-726=335+107-172=758+259-139=109+193-184=878+145-231=15+385-245=780+196-28=12+466-72=500+765-891=166+249-258=539+840-361=27+236-147=426+440-90=127+93-118=762+749-363=210+258-360=767+91-53=298+144-111=235+197-313=233+223-384=199+945-122=137+30-160=389+600-641=19+451-361=241+741-858=17+342-179=35+595-145=419+36-61=947+440-988=270+171-228=790+470-461=207+158-38=865+83-23=430+41-203=746+321-713=303+135-228=906+784-793=72+213-47=793+67-336=229+200-182=466+216-192=42+422-67=723+693-773=130+273-227=450+679-720=128+73-121=761+667-199=96+380-85=740+403-642=72+218-185=82+344-249=97+134-190=517+404-602=257+219-464=993+654-287=316-38-11=850-388-359=356-119-27=621-148-131=343-20-21=977-34-937=426-207-121=515-103-366=425-84-334=831-169-332=455-302-138=816-53-36=461-21-29=781-295-460=362-158-72=551-36-103=290-70-99=796-175-44=316-40-218=646-40-141=354-325-17=367-98-63=384-267-63=841-379-34=477-135-258=681-263-410=339-47-137=843-229-306=494-154-296=493-100-232=163-30-96=511-133-256=462-269-182=629-97-475=477-249-127=591-45-516=386-197-80=995-30-803=494-96-117=677-346-268=337-284-26=857-47-425=424-94-289=274-35-172=488-72-182=829-19-424=384-146-27=767-500-184=319-255-36=710-245-359=453-165-282=924-419-49=78-30-32=564-151-329=470-111-93=816-243-56=479-149-287=660-372-51=429-52-197=753-133-84=331-92+206=402-361+947=449-385+400=291-154+365=262-38+172=674-670+230=320-183+228=984-750+798=269-48+112=990-68+751=476-435+447=821-380+460=195-105+147=543-221+782=384-371+410=635-354+993=414-321+142=688-552+223=382-307+27=743-478+978=437-354+350=948-443+246=321-75+164=219-133+364=298-23+205=447-354+239=373-136+160=835-754+734=420-316+216=367-193+763=494-192+17=571-53+341=206-143+271=548-385+92=204-124+364=724-500+460=317-55+205=908-221+952=263-148+206=212-13+341=222-106+51=935-634+410=124-57+206=176-38+82=89-44+186=273-273+106=348-89+53=704-46+304=370-57+135=546-248+869=448-305+240=983-978+972=145-48+61=492-394+863=479-438+315=103-17+560=291-214+111=832-284+51=399-340+368=997-667+414=68+(115-106)=574+(379-97)=195+(153-76)=729+(583-490)=24+(462-23)=631+(655-84)=413+(317-80)=924+(957-500)=30+(468-185)=478+(551-137)=47+(405-112)=439+(862-506)=226+(160-55)=363+(521-187)=160+(496-192)=880+(347-302)=303+(389-310)=868+(358-86)=169+(60-24)=538+(742-628)=452+(456-270)=491+(70-29)=52+(473-235)=592+(659-116)=267+(224-19)=407+(811-213)=194+(477-330)=81+(519-400)=332+(136-66)=507+(479-430)=27+(255-216)=193+(679-188)=480+(371-127)=358+(785-59)=435+(471-65)=581+(558-226)=415+(395-163)=649+(952-664)=199+(492-454)=38+(960-119)=98+(163-48)=359+(874-777)=89+(465-451)=319+(786-483)=152+(416-382)=11+(867-612)=418+(499-447)=493+(798-306)=259+(257-222)=929+(331-170)=89+(318-135)=422+(693-500)=460+(86-31)=891+(997-429)=274+(486-98)=431+(870-834)=222+(497-14)=438+(239-109)=33+(405-178)=12+(969-747)=428-(187+193)=735-(224+90)=489-(318+20)=816-(448+81)=359-(173+117)=532-(22+146)=400-(209+100)=826-(185+560)=490-(108+52)=885-(669+213)=409-(100+190)=611-(131+179)=366-(158+100)=774-(99+505)=344-(171+142)=610-(424+79)=322-(67+49)=706-(326+72)=419-(75+175)=527-(242+243)=495-(124+337)=581-(177+230)=359-(19+22)=477-(186+103)=399-(64+38)=874-(477+188)=487-(361+89)=743-(107+508)=475-(16+82)=700-(236+50)=432-(43+38)=832-(747+21)=57-(21+23)=954-(482+347)=450-(352+78)=709-(249+150)=364-(226+120)=873-(255+412)=429-(337+47)=734-(47+293)=266-(200+57)=590-(114+110)=466-(64+307)=714-(21+445)=456-(311+132)=915-(719+118)=409-(129+86)=804-(73+353)=481-(41+261)=882-(179+565)=447-(231+169)=861-(672+153)=500-(59+204)=724-(248+361)=444-(40+265)=631-(133+65)=357-(234+26)=637-(54+232)=339-(131+78)=903-(268+22)=220-(495-356)=818-(582-407)=264-(144-67)=684-(856-226)=254-(345-326)=985-(172-154)=488-(331-19)=889-(652-507)=78-(125-106)=388-(543-332)=170-(286-247)=188-(296-143)=437-(417-223)=357-(474-231)=471-(210-12)=325-(628-556)=252-(244-22)=928-(806-232)=312-(319-26)=358-(903-614)=272-(431-195)=590-(346-338)=322-(389-259)=559-(769-520)=198-(400-312)=302-(484-275)=266-(285-160)=693-(496-409)=286-(310-294)=767-(787-625)=138-(303-181)=469-(568-509)=205-(235-101)=129-(728-699)=494-(190-74)=491-(548-173)=215-(432-412)=508-(912-509)=478-(395-163)=414-(645-341)=378-(279-38)=642-(433-127)=237-(240-44)=719-(508-46)=284-(440-183)=618-(232-71)=158-(371-277)=859-(703-562)=418-(312-111)=225-(309-90)=174-(270-209)=562-(957-565)=487-(297-223)=441-(562-423)=294-(342-113)=917-(225-92)=365-(478-276)=250-(692-664)=348-(315-38)=748-(934-807)=213+65×4=672+72×6=269+75×5=616+22×8=136+111×3=113+134×5=149+341×2=262+205×3=181+163×5=904+324×3=490+95×4=413+110×5=253+37×7=803+124×4=21+244×2=290+143×3=269+24×8=834+276×2=16+381×2=409+473×2=224+27×3=14+156×3=176+77×6=95+108×8=156+182×3=26+77×7=360+84×4=537+211×2=309+188×3=831+62×8=57×8+268=318×2+801=325×2+166=326×3+159=121×5+297=82×6+262=161×4+300=120×7+339=25×4+78=147×6+962=230×2+162=411×2+847=228×2+438=109×6+358=13×6+332=18×8+667=121×6+193=136×3+63=28×4+407=69×4+503=168×5+133=103×3+739=93×6+111=190×4+948=81×3+426=32×7+571=95×3+230=89×4+353=87×9+39=118×3+377=389-20×8=204-16×6=335-17×7=456-56×3=492-17×7=914-182×2=496-155×2=851-246×2=332-36×2=747-46×7=189-25×2=844-128×2=403-90×4=470-14×2=430-70×5=883-200×2=191-15×4=553-77×2=500-60×2=923-306×3=455-14×2=278-12×4=481-34×4=882-21×6=402-136×2=801-200×2=398-27×4=526-99×4=440-21×9=585-138×2=239-63×2=493-57×8=434-39×2=952-156×5=320-72×2=224-29×5=425-61×3=654-306×2=378-69×2=949-133×5=222-90×2=463-90×4=353-106×3=879-142×5=477-95×3=315-66×2=58-28×2=180-54×3=250-96×2=680-97×7=283-23×5=501-109×2=305-63×3=895-77×7=371-35×5=946-15×3=223-19×3=817-47×7=498-210×2=386-192×2=405×2-131=138×2-77=143×6-668=329×7-779=123×8-252=492×2-217=107×8-566=415×7-849=199×5-631=345×6-129=444×2-434=151×9-378=121×2-85=752×8-65=497×2-821=890×8-174=165×6-174=70×4-255=96×7-56=889×3-280=183×2-149=513×5-413=74×6-401=695×4-898=65×2-88=663×8-705=166×5-672=721×6-499=180×4-77=125×6-642=235×2-219=638×9-250=95×4-278=252×6-434=125×6-426=439×9-716=151×5-378=21×7-64=172×5-142=772×3-972=295×2-213=272×6-971=292×3-312=728×8-970=110×7-209=317×6-199=361×2-380=475×4-994=69×2-46=188×3-28=288×2-372=815×9-843=398×2-416=237×7-565=24×8-151=893×7-813=273×3-637=770×3-747=162×6-843=491×3-946=144×(259-254)=740×(601-597)=16×(317-308)=452×(52-48)=131×(377-374)=444×(958-949)=306×(108-105)=434×(447-441)=78×(349-345)=824×(821-818)=272×(162-159)=232×(335-331)=220×(317-314)=510×(125-122)=286×(168-165)=306×(600-596)=135×(394-390)=623×(827-824)=109×(39-32)=650×(370-365)=200×(500-496)=682×(611-607)=95×(334-327)=374×(737-729)=20×(371-365)=543×(654-646)=111×(442-437)=485×(461-452)=37×(222-216)=143×(472-468)=91×(432-426)=117×(323-320)=178×(146-141)=277×(46-39)=163×(214-209)=811×(638-630)=239×(420-417)=185×(192-189)=96×(388-384)=345×(848-844)=91×(343-339)=806×(543-539)=87×(253-247)=958×(291-283)=80×(79-76)=397×(119-112)=164×(264-261)=921×(655-647)=175×(215-212)=849×(814-809)=154×(421-417)=880×(417-413)=74×(476-473)=383×(202-197)=34×(290-281)=336×(572-568)=102×(328-319)=421×(86-77)=255×(493-490)=340×(51-42)=1/5+3/5=4/7+3/7=2/6+3/6=6/10+2/10=1/4+2/4=1/5+2/5=2/8+5/8=7/9+2/9=1/7+3/7=3/8+5/8=3/6+2/6=1/8+4/8=2/8-1/8=4/8-3/8=5/7-1/7=5/8-1/8=2/5-1/5=6/9-1/9=2/6-1/6=2/3-1/3=3/6-2/6=3/8-2/8=3/6-1/6=9/10-1/10=參考答案395+84=479154+430=584130+46=176250+416=666208+132=340440+420=860202+191=393199+553=752388+81=469115+317=432334+149=483153+777=930215+53=268426+666=1092146+52=198371+310=681113+327=440338+610=948252+220=472601+758=1359147+262=409190+34=224255+104=359725+446=1171148+117=265449+283=732141+230=371313+422=735200+171=371151+511=66273+398=471574+516=1090248+205=453191+109=300217+190=407328+583=91136+111=147619+590=120960+51=111198+351=54930+179=209607+400=100776+68=144649+789=143899+157=256221+451=672216+282=498315+367=68271+322=393941+994=193563+362=425159+210=36962+93=155515+431=94663+274=337477+518=995221+128=349522+218=740180+106=286475+155=630341-123=218763-752=11284-227=57735-393=342500-119=381551-187=364272-75=197778-92=686434-175=259973-92=881434-279=155375-290=85363-96=267970-778=192173-110=63995-757=238122-59=63898-539=359193-180=13636-237=399483-291=192475-407=68369-191=178968-233=735318-100=218674-63=611324-143=181163-42=121327-283=44673-556=117383-141=242869-719=150357-176=181992-19=973337-262=75704-56=648291-91=200609-447=162290-166=124559-251=308265-206=59598-193=405185-123=62926-15=911368-184=184816-585=231420-103=317717-396=321319-36=283155-24=13154-12=42473-348=125412-318=94297-112=185424-35=389969-863=106497-431=66823-367=456358-298=60440-55=385306×3=918738×3=2214105×6=630454×5=2270112×4=448247×7=172993×7=651943×5=4715111×9=999457×4=1828206×3=61837×8=29685×5=425392×4=1568231×2=46252×5=260107×6=642551×4=2204125×5=625610×4=244095×4=380261×4=104423×5=115755×6=4530189×3=56737×5=18584×5=420361×3=1083211×3=633476×5=2380111×5=555994×6=5964111×3=333519×6=3114290×2=580340×5=170086×3=258100×8=800117×3=35157×2=11443×5=215967×8=773695×6=570285×6=171071×5=355783×2=1566224×2=448390×6=2340481×2=962523×6=313831×3=9379×3=23797×8=776862×2=1724191×3=573364×6=2184209×4=836568×7=3976101×2=202359×9=3231239+302+370=911881+803+880=2564321+235+220=776213+686+522=1421432+238+116=786440+604+663=1707160+38+620=818552+545+63=1160149+617+16=782262+597+834=1693239+168+423=830858+910+37=1805134+68+318=520601+681+804=2086394+74+465=933250+74+105=42967+385+145=597939+945+131=201565+251+489=805514+525+863=190296+39+348=483624+542+938=2104176+137+470=783181+235+742=1158170+467+214=851251+831+406=1488526+18+82=626770+541+587=1898460+101+204=76550+346+886=1282325+367+223=915388+714+740=1842234+355+177=766165+896+329=1390396+41+404=84152+186+842=1080465+25+274=764619+777+744=214052+39+94=185381+71+562=101410+851+56=917774+708+978=2460123+407+424=954240+452+984=167635+637+184=856281+532+584=1397168+359+197=724897+290+324=1511606+49+267=922107+450+334=891289+19+228=536929+691+488=2108187+552+108=847855+738+460=2053439+260+186=885598+945+484=2027249+414+232=895205+928+579=1712184+161+283=628827+290+516=1633214+216-74=356573+802-596=779294+126-382=38632+171-542=26151+259-24=28693+960-726=327335+107-172=270758+259-139=878109+193-184=118878+145-231=79215+385-245=155780+196-28=94812+466-72=406500+765-891=374166+249-258=157539+840-361=101827+236-147=116426+440-90=776127+93-118=102762+749-363=1148210+258-360=108767+91-53=805298+144-111=331235+197-313=119233+223-384=72199+945-122=1022137+30-160=7389+600-641=34819+451-361=109241+741-858=12417+342-179=18035+595-145=485419+36-61=394947+440-988=399270+171-228=213790+470-461=799207+158-38=327865+83-23=925430+41-203=268746+321-713=354303+135-228=210906+784-793=89772+213-47=238793+67-336=524229+200-182=247466+216-192=49042+422-67=397723+693-773=643130+273-227=176450+679-720=409128+73-121=80761+667-199=122996+380-85=391740+403-642=50172+218-185=10582+344-249=17797+134-190=41517+404-602=319257+219-464=12993+654-287=1360316-38-11=267850-388-359=103356-119-27=210621-148-131=342343-20-21=302977-34-937=6426-207-121=98515-103-366=46425-84-334=7831-169-332=330455-302-138=15816-53-36=727461-21-29=411781-295-460=26362-158-72=132551-36-103=412290-70-99=121796-175-44=577316-40-218=58646-40-141=465354-325-17=12367-98-63=206384-267-63=54841-379-34=428477-135-258=84681-263-410=8339-47-137=155843-229-306=308494-154-296=44493-100-232=161163-30-96=37511-133-256=122462-269-182=11629-97-475=57477-249-127=101591-45-516=30386-197-80=109995-30-803=162494-96-117=281677-346-268=63337-284-26=27857-47-425=385424-94-289=41274-35-172=67488-72-182=234829-19-424=386384-146-27=211767-500-184=83319-255-36=28710-245-359=106453-165-282=6924-419-49=45678-30-32=16564-151-329=84470-111-93=266816-243-56=517479-149-287=43660-372-51=237429-52-197=180753-133-84=536331-92+206=445402-361+947=988449-385+400=464291-154+365=502262-38+172=396674-670+230=234320-183+228=365984-750+798=1032269-48+112=333990-68+751=1673476-435+447=488821-380+460=901195-105+147=237543-221+782=1104384-371+410=423635-354+993=1274414-321+142=235688-552+223=359382-307+27=102743-478+978=1243437-354+350=433948-443+246=751321-75+164=410219-133+364=450298-23+205=480447-354+239=332373-136+160=397835-754+734=815420-316+216=320367-193+763=937494-192+17=319571-53+341=859206-143+271=334548-385+92=255204-124+364=444724-500+460=684317-55+205=467908-221+952=1639263-148+206=321212-13+341=540222-106+51=167935-634+410=711124-57+206=273176-38+82=22089-44+186=231273-273+106=106348-89+53=312704-46+304=962370-57+135=448546-248+869=1167448-305+240=383983-978+972=977145-48+61=158492-394+863=961479-438+315=356103-17+560=646291-214+111=188832-284+51=599399-340+368=427997-667+414=74468+(115-106)=77574+(379-97)=856195+(153-76)=272729+(583-490)=82224+(462-23)=463631+(655-84)=1202413+(317-80)=650924+(957-500)=138130+(468-185)=313478+(551-137)=89247+(405-112)=340439+(862-506)=795226+(160-55)=331363+(521-187)=697160+(496-192)=464880+(347-302)=925303+(389-310)=382868+(358-86)=1140169+(60-24)=205538+(742-628)=652452+(456-270)=638491+(70-29)=53252+(473-235)=290592+(659-116)=1135267+(224-19)=472407+(811-213)=1005194+(477-330)=34181+(519-400)=200332+(136-66)=402507+(479-430)=55627+(255-216)=66193+(679-188)=684480+(371-127)=724358+(785-59)=1084435+(471-65)=841581+(558-226)=913415+(395-163)=647649+(952-664)=937199+(492-454)=23738+(960-119)=87998+(163-48)=213359+(874-777)=45689+(465-451)=103319+(786-483)=622152+(416-382)=18611+(867-612)=266418+(499-447)=470493+(798-306)=985259+(257-222)=294929+(331-170)=109089+(318-135)=272422+(693-500)=615460+(86-31)=515891+(997-429)=1459274+(486-98)=662431+(870-834)=467222+(497-14)=705438+(239-109)=56833+(405-178)=26012+(969-747)=234428-(187+193)=48735-(224+90)=421489-(318+20)=151816-(448+81)=287359-(173+117)=69532-(22+146)=364400-(209+100)=91826-(185+560)=81490-(108+52)=330885-(669+213)=3409-(100+190)=119611-(131+179)=301366-(158+100)=108774-(99+505)=170344-(171+142)=31610-(424+79)=107322-(67+49)=206706-(326+72)=308419-(75+175)=169527-(242+243)=42495-(124+337)=34581-(177+230)=174359-(19+22)=318477-(186+103)=188399-(64+38)=297874-(477+188)=209487-(361+89)=37743-(107+508)=128475-(16+82)=377700-(236+50)=414432-(43+38)=351832-(747+21)=6457-(21+23)=13954-(482+347)=125450-(352+78)=20709-(249+150)=310364-(226+120)=18873-(255+412)=206429-(337+47)=45734-(47+293)=394266-(200+57)=9590-(114+110)=366466-(64+307)=95714-(21+445)=248456-(311+132)=13915-(719+118)=78409-(129+86)=194804-(73+353)=378481-(41+261)=179882-(179+565)=138447-(231+169)=47861-(672+153)=36500-(59+204)=237724-(248+361)=115444-(40+265)=139631-(133+65)=433357-(234+26)=97637-(54+232)=351339-(131+78)=130903-(268+22)=613220-(495-356)=81818-(582-407)=643264-(144-67)=187684-(856-226)=54254-(345-326)=235985-(172-154)=967488-(331-19)=176889-(652-507)=74478-(125-106)=59388-(543-332)=177170-(286-247)=131188-(296-143)=35437-(417-223)=243357-(474-231)=114471-(210-12)=273325-(628-556)=253252-(244-22)=30928-(806-232)=354312-(319-26)=19358-(903-614)=69272-(431-195)=36590-(346-338)=582322-(389-259)=192559-(769-520)=310198-(400-312)=110302-(484-275)=93266-(285-160)=141693-(496-409)=606286-(310-294)=270767-(787-625)=605138-(303-181)=16469-(568-509)=410205-(235-101)=71129-(728-699)=100494-(190-74)=378491-(548-173)=116215-(432-412)=195508-(912-509)=105478-(395-163)=246414-(645-341)=110378-(279-38)=137642-(433-127)=336237-(240-44)=41719-(508-46)=257284-(440-183)=27618-(232-71)=457158-(371-277)=64859-(703-562)=718418-(312-111)=217225-(309-90)=6174-(270-209)=113562-(957-565)=170487-(297-223)=413441-(562-423)=302294-(342-113)=65917-(225-92)=784365-(478-276)=163250-(692-664)=222348-(315-38)=71748-(934-807)=621213+65×4=473672+72×6=1104269+75×5=644616+22×8=792136+111×3=469113+134×5=783149+341×2=831262+205×3=877181+163×5=996904+324×3=1876490+95×4=870413+110×5=963253+37×7=512803+124×4=129921+244×2=509290+143×3=719269+24×8=461834+276×2=138616+381×2=778409+473×2=1355224+27×3=30514+156×3=482176+77×6=63895+108×8=959156+182×3=70226+77×7=565360+84×4=696537+211×2=959309+188×3=873831+62×8=132757×8+268=724318×2+801=1437325×2+166=816326×3+159=1137121×5+297=90282×6+262=754161×4+300=944120×7+339=117925×4+78=178147×6+962=1844230×2+162=622411×2+847=1669228×2+438=894109×6+358=101213×6+332=41018×8+667=811121×6+193=919136×3+63=47128×4+407=51969×4+503=779168×5+133=973103×3+739=104893×6+111=669190×4+948=170881×3+426=66932×7+571=79595×3+230=51589×4+353=70987×9+39=822118×3+377=731389-20×8=229204-16×6=108335-17×7=216456-56×3=288492-17×7=373914-182×2=550496-155×2=186851-246×2=359332-36×2=260747-46×7=425189-25×2=139844-128×2=588403-90×4=43470-14×2=442430-70×5=80883-200×2=483191-15×4=131553-77×2=399500-60×2=380923-306×3=5455-14×2=427278-12×4=230481-34×4=345882-21×6=756402-136×2=130801-200×2=401398-27×4=290526-99×4=130440-21×9=251585-138×2=309239-63×2=113493-57×8=37434-39×2=356952-156×5=172320-72×2=176224-29×5=79425-61×3=242654-306×2=42378-69×2=240949-133×5=284222-90×2=42463-90×4=103353-106×3=35879-142×5=169477-95×3=192315-66×2=18358-28×2=2180-54×3=18250-96×2=58680-97×7=1283-23×5=168501-109×2=283305-63×3=116895-77×7=356371-35×5=196946-15×3=901223-19×3=166817