三年級數學(上)計算題專項練習附答案

三年級數學(上)計算題專項練習附答案123+176=675+745=122+285=282+509=211+169=407+342=342+144=681+487=123+39=345+171=119+380=732+687=146+314=130+697=119+183=148+508=180+59=257+807=167+97=920+508=192+56=221+408=199+78=561+512=200+262=380+550=199+53=297+276=200+39=967+892=82+94=249+471=241+91=95+535=258+131=191+588=167+144=506+623=196+259=219+206=114+212=176+821=129+117=315+859=37+20=171+382=352+137=332+298=22+85=708+292=117+266=138+323=168+149=201+945=171+204=527+361=105+272=494+148=240+110=765+700=316-119=958-881=477-455=805-485=181-123=925-866=493-226=894-139=458-319=933-34=246-54=795-264=494-215=992-354=259-246=760-63=427-247=723-571=318-285=842-481=201-109=958-898=290-166=802-676=111-43=531-187=150-63=951-622=268-163=752-86=477-149=722-311=470-448=959-868=319-195=986-531=143-26=743-308=317-107=669-38=475-425=888-212=419-307=264-98=475-400=276-166=253-120=788-341=296-73=761-346=448-86=846-450=298-212=912-603=173-10=523-318=346-308=260-69=281-262=681-126=481×2=578×7=160×2=876×4=183×3=652×7=53×2=311×6=120×7=760×9=56×5=972×5=89×5=429×8=193×4=265×8=99×9=378×2=425×2=370×9=83×4=589×7=46×7=955×5=58×6=327×3=98×9=249×2=176×4=731×7=446×2=774×4=34×8=852×5=278×2=974×8=241×4=277×9=122×7=761×6=58×9=408×3=140×4=166×9=341×2=544×3=41×5=997×7=91×3=890×2=295×3=366×7=77×6=952×8=258×3=324×9=150×2=975×8=465×2=580×2=95+327+548=46+901+273=297+54+246=358+649+737=54+838+26=675+683+552=122+759+37=473+626+673=152+333+363=533+149+76=657+67+50=361+535+629=295+95+469=983+673+507=456+13+362=535+934+974=66+408+366=491+62+260=69+298+79=12+37+301=56+683+57=928+68+255=141+327+485=767+556+558=397+375+129=498+252+50=118+274+77=95+911+528=410+165+256=340+692+332=321+53+35=949+639+851=337+275+58=397+355+275=97+168+204=417+745+157=706+28+161=73+57+913=260+157+379=850+733+380=101+22+83=302+367+679=120+287+332=542+913+231=175+79+703=483+992+754=166+117+141=244+752+932=17+320+504=772+864+460=565+270+127=52+115+492=77+12+72=198+251+294=149+257+59=912+24+713=30+640+162=347+892+927=102+547+177=678+963+644=37+99-83=834+734-811=148+178-182=115+981-552=64+238-58=860+656-622=133+71-89=354+790-268=441+48-306=581+437-878=170+107-185=163+109-207=120+149-35=528+818-472=265+222-222=826+460-806=91+299-251=539+502-708=105+307-35=566+746-220=279+125-219=987+213-985=380+47-425=465+649-183=178+265-325=718+802-287=69+260-156=519+166-629=234+19-66=427+361-557=197+174-123=537+454-38=208+289-245=243+848-517=226+173-41=380+976-418=401+77-389=420+310-410=316+50-328=468+945-221=48+305-26=875+34-363=161+188-141=428+318-426=262+17-236=839+431-36=83+221-45=135+865-622=331+111-288=573+197-448=437+57-135=281+728-513=127+63-102=641+967-60=340+49-324=365+449-67=315+171-214=103+300-312=83+374-132=832+856-792=455-71-202=465-225-57=464-273-80=601-17-157=440-90-314=568-93-112=289-179-86=629-30-116=271-152-104=763-547-88=485-51-250=523-170-110=207-99-24=679-131-213=497-23-79=451-133-123=485-275-148=849-492-276=479-189-116=760-186-223=165-148-15=869-207-397=126-47-37=526-167-114=484-361-87=911-118-700=366-127-101=652-71-140=408-80-247=467-88-46=445-25-245=962-200-16=442-307-10=835-199-259=386-187-59=473-242-51=240-30-87=795-748-39=351-10-320=967-483-362=279-207-51=841-112-701=263-134-106=905-208-298=473-276-161=856-113-164=477-405-10=568-10-481=465-243-207=846-437-310=490-211-273=878-505-33=331-210-88=963-39-102=244-90-71=810-205-118=469-149-88=858-723-94=434-130-20=305-41-188=362-89+130=670-544+203=341-283+86=736-466+217=362-144+269=920-687+48=164-132+250=506-442+610=334-68+58=263-181+287=269-162+80=745-598+609=343-314+167=996-504+875=419-287+74=706-301+577=427-424+184=872-263+586=438-163+139=685-257+238=83-41+155=962-898+780=363-325+129=967-407+460=131-73+124=752-499+764=309-56+30=643-249+860=358-312+447=890-291+819=317-302+119=500-111+323=391-304+170=632-460+453=466-116+62=677-554+19=398-199+139=885-637+829=129-43+166=978-260+116=354-26+97=842-85+835=446-229+179=773-509+742=441-278+304=644-369+780=197-156+196=777-570+980=340-312+467=633-582+332=240-101+162=962-252+608=39-28+100=947-367+203=395-49+31=394-109+113=367-309+350=864-763+735=391-359+61=699-519+314=448+(226-35)=119+(995-665)=70+(98-74)=821+(452-62)=486+(455-97)=175+(344-248)=44+(356-300)=819+(790-475)=385+(432-72)=980+(852-737)=295+(86-12)=602+(888-671)=379+(360-234)=441+(681-487)=327+(486-270)=61+(870-740)=293+(495-201)=344+(785-306)=63+(426-390)=690+(724-700)=188+(153-72)=597+(874-500)=491+(415-76)=825+(847-331)=304+(415-362)=85+(716-540)=253+(397-116)=756+(927-435)=403+(312-77)=539+(543-395)=350+(304-106)=201+(688-330)=277+(455-327)=73+(421-350)=307+(464-275)=956+(761-432)=137+(472-277)=964+(152-10)=160+(282-124)=489+(137-119)=160+(379-276)=485+(464-21)=318+(436-204)=856+(938-837)=397+(254-184)=849+(818-234)=429+(195-174)=477+(827-771)=302+(321-158)=687+(225-112)=317+(363-158)=640+(878-775)=144+(137-119)=343+(996-326)=349+(401-372)=199+(417-19)=219+(435-142)=240+(383-200)=482+(317-296)=379+(508-38)=372-(14+166)=671-(452+104)=153-(40+109)=904-(220+375)=463-(301+56)=655-(118+196)=374-(284+73)=991-(234+350)=160-(36+108)=960-(240+615)=494-(252+213)=904-(388+43)=439-(333+46)=961-(189+42)=468-(37+104)=684-(372+110)=485-(125+274)=891-(201+37)=461-(18+389)=831-(65+537)=408-(190+163)=942-(29+217)=308-(154+61)=783-(79+33)=400-(32+315)=595-(321+161)=304-(66+176)=928-(239+389)=183-(27+48)=720-(436+110)=444-(269+30)=614-(205+286)=235-(41+100)=468-(56+261)=346-(178+163)=503-(314+81)=45-(14+17)=808-(447+341)=379-(46+135)=576-(77+106)=357-(80+142)=834-(239+160)=415-(85+155)=523-(60+58)=399-(102+26)=679-(75+571)=380-(54+232)=979-(315+279)=484-(264+11)=897-(32+628)=434-(29+302)=623-(137+439)=188-(21+34)=780-(218+90)=357-(167+13)=970-(143+360)=321-(15+164)=804-(194+564)=389-(65+226)=749-(24+641)=371-(281-237)=781-(548-218)=169-(238-150)=804-(757-407)=479-(182-97)=466-(279-237)=380-(383-57)=210-(221-146)=181-(237-107)=811-(218-117)=373-(481-472)=716-(672-35)=195-(482-362)=555-(429-364)=272-(124-50)=344-(444-153)=414-(414-253)=414-(754-687)=281-(457-329)=865-(578-371)=155-(429-280)=364-(976-769)=354-(270-247)=309-(696-498)=108-(230-188)=689-(844-611)=25-(198-191)=703-(316-300)=385-(484-282)=755-(967-482)=267-(264-24)=891-(393-194)=355-(154-101)=918-(605-186)=211-(241-150)=579-(562-487)=323-(149-29)=850-(470-349)=268-(426-416)=116-(599-530)=370-(51-35)=955-(469-131)=470-(213-188)=58-(514-487)=179-(261-131)=790-(156-68)=450-(405-256)=681-(593-453)=476-(335-101)=658-(893-621)=172-(412-244)=942-(833-659)=422-(454-302)=509-(764-450)=471-(230-165)=923-(758-580)=348-(465-202)=987-(999-934)=364-(338-164)=496-(987-532)=242+56×4=743+172×5=170+63×8=732+56×2=397+57×5=436+163×2=32+287×3=207+141×6=418+87×6=300+64×5=288+31×4=291+28×3=42+79×4=460+60×3=160+106×5=710+235×3=477+22×8=134+78×3=350+100×2=820+79×2=352+54×4=187+189×4=363+201×3=554+36×6=90+35×9=542+69×3=228+196×3=658+143×2=337+54×3=611+142×5=93×3+248=10×4+675=215×3+55=13×8+975=103×5+283=229×4+336=48×5+63=13×9+647=14×3+213=35×5+284=86×3+143=160×3+890=222×2+467=128×4+262=49×7+409=53×3+671=61×7+334=380×2+16=42×6+462=35×7+492=18×8+39=144×2+472=171×2+117=78×3+599=188×3+151=79×7+326=111×4+106=118×6+326=46×8+25=50×6+692=233-14×3=718-35×6=419-34×5=772-72×8=186-50×2=672-69×4=223-100×2=669-30×8=487-228×2=605-77×2=124-13×8=675-73×5=445-99×4=807-59×5=298-12×3=639-186×2=200-38×5=518-44×3=267-43×5=330-140×2=143-25×4=777-73×3=457-76×2=421-162×2=447-52×2=512-64×8=315-35×5=377-36×7=234-16×6=937-311×3=425-89×2=430-11×8=489-54×5=615-52×6=214-65×3=623-66×5=400-13×2=791-73×8=354-67×5=797-78×6=181-23×3=563-101×5=291-26×4=417-36×4=426-13×9=916-155×4=452-22×7=748-80×7=341-37×2=815-145×3=224-40×4=874-143×2=285-80×3=270-23×6=379-35×9=194-53×2=421-78×2=766-30×5=410-21×2=352-117×3=106×6-15=122×3-159=97×7-676=446×3-683=160×4-304=692×7-240=106×8-251=184×4-104=108×8-523=338×9-572=314×3-845=675×9-360=132×3-272=515×4-947=212×3-43=600×4-329=132×4-100=465×4-196=69×9-496=102×8-82=275×3-579=555×5-151=193×5-884=731×2-979=316×2-178=890×7-164=145×5-114=78×5-243=268×3-385=644×7-928=227×2-156=242×6-999=41×9-89=94×8-335=103×4-184=438×5-247=167×3-450=652×5-264=200×4-762=645×2-483=219×2-115=880×7-29=289×3-535=733×8-129=68×6-100=375×6-502=138×7-584=381×4-252=163×3-175=611×7-23=102×8-35=486×3-341=327×2-207=496×8-51=207×3-128=794×2-334=210×3-49=709×4-26=125×2-29=198×4-140=103×(430-422)=667×(61-57)=326×(260-257)=398×(724-717)=110×(237-229)=770×(602-594)=32×(206-200)=448×(629-620)=103×(129-126)=812×(544-537)=143×(390-387)=954×(72-64)=137×(116-112)=624×(567-560)=11×(186-182)=96×(851-844)=61×(445-440)=912×(887-879)=160×(149-144)=436×(768-759)=26×(473-468)=404×(823-816)=183×(378-373)=827×(279-274)=105×(157-149)=987×(223-220)=205×(404-400)=833×(591-582)=84×(187-180)=968×(364-357)=129×(470-466)=55×(922-914)=133×(149-142)=819×(606-603)=121×(297-289)=239×(60-57)=93×(21-13)=944×(936-932)=56×(212-209)=976×(274-269)=50×(269-261)=450×(614-611)=44×(424-416)=167×(208-203)=71×(201-194)=62×(345-342)=120×(209-202)=724×(369-364)=151×(297-291)=540×(751-743)=193×(24-19)=769×(983-976)=83×(481-472)=598×(872-869)=67×(217-208)=949×(947-943)=93×(238-230)=934×(401-395)=81×(417-414)=908×(632-627)=3/7+2/7=3/7+4/7=1/7+4/7=6/8+2/8=3/8+4/8=4/10+3/10=2/7+3/7=6/10+3/10=2/8+5/8=1/3+2/3=2/7+4/7=3/6+2/6=2/4-1/4=3/6-2/6=4/7-2/7=3/4-1/4=3/7-1/7=5/9-3/9=3/8-1/8=2/10-1/10=4/8-3/8=6/8-1/8=3/5-1/5=3/7-2/7=參考答案123+176=299675+745=1420122+285=407282+509=791211+169=380407+342=749342+144=486681+487=1168123+39=162345+171=516119+380=499732+687=1419146+314=460130+697=827119+183=302148+508=656180+59=239257+807=1064167+97=264920+508=1428192+56=248221+408=629199+78=277561+512=1073200+262=462380+550=930199+53=252297+276=573200+39=239967+892=185982+94=176249+471=720241+91=33295+535=630258+131=389191+588=779167+144=311506+623=1129196+259=455219+206=425114+212=326176+821=997129+117=246315+859=117437+20=57171+382=553352+137=489332+298=63022+85=107708+292=1000117+266=383138+323=461168+149=317201+945=1146171+204=375527+361=888105+272=377494+148=642240+110=350765+700=1465316-119=197958-881=77477-455=22805-485=320181-123=58925-866=59493-226=267894-139=755458-319=139933-34=899246-54=192795-264=531494-215=279992-354=638259-246=13760-63=697427-247=180723-571=152318-285=33842-481=361201-109=92958-898=60290-166=124802-676=126111-43=68531-187=344150-63=87951-622=329268-163=105752-86=666477-149=328722-311=411470-448=22959-868=91319-195=124986-531=455143-26=117743-308=435317-107=210669-38=631475-425=50888-212=676419-307=112264-98=166475-400=75276-166=110253-120=133788-341=447296-73=223761-346=415448-86=362846-450=396298-212=86912-603=309173-10=163523-318=205346-308=38260-69=191281-262=19681-126=555481×2=962578×7=4046160×2=320876×4=3504183×3=549652×7=456453×2=106311×6=1866120×7=840760×9=684056×5=280972×5=486089×5=445429×8=3432193×4=772265×8=212099×9=891378×2=756425×2=850370×9=333083×4=332589×7=412346×7=322955×5=477558×6=348327×3=98198×9=882249×2=498176×4=704731×7=5117446×2=892774×4=309634×8=272852×5=4260278×2=556974×8=7792241×4=964277×9=2493122×7=854761×6=456658×9=522408×3=1224140×4=560166×9=1494341×2=682544×3=163241×5=205997×7=697991×3=273890×2=1780295×3=885366×7=256277×6=462952×8=7616258×3=774324×9=2916150×2=300975×8=7800465×2=930580×2=116095+327+548=97046+901+273=1220297+54+246=597358+649+737=174454+838+26=918675+683+552=1910122+759+37=918473+626+673=1772152+333+363=848533+149+76=758657+67+50=774361+535+629=1525295+95+469=859983+673+507=2163456+13+362=831535+934+974=244366+408+366=840491+62+260=81369+298+79=44612+37+301=35056+683+57=796928+68+255=1251141+327+485=953767+556+558=1881397+375+129=901498+252+50=800118+274+77=46995+911+528=1534410+165+256=831340+692+332=1364321+53+35=409949+639+851=2439337+275+58=670397+355+275=102797+168+204=469417+745+157=1319706+28+161=89573+57+913=1043260+157+379=796850+733+380=1963101+22+83=206302+367+679=1348120+287+332=739542+913+231=1686175+79+703=957483+992+754=2229166+117+141=424244+752+932=192817+320+504=841772+864+460=2096565+270+127=96252+115+492=65977+12+72=161198+251+294=743149+257+59=465912+24+713=164930+640+162=832347+892+927=2166102+547+177=826678+963+644=228537+99-83=53834+734-811=757148+178-182=144115+981-552=54464+238-58=244860+656-622=894133+71-89=115354+790-268=876441+48-306=183581+437-878=140170+107-185=92163+109-207=65120+149-35=234528+818-472=874265+222-222=265826+460-806=48091+299-251=139539+502-708=333105+307-35=377566+746-220=1092279+125-219=185987+213-985=215380+47-425=2465+649-183=931178+265-325=118718+802-287=123369+260-156=173519+166-629=56234+19-66=187427+361-557=231197+174-123=248537+454-38=953208+289-245=252243+848-517=574226+173-41=358380+976-418=938401+77-389=89420+310-410=320316+50-328=38468+945-221=119248+305-26=327875+34-363=546161+188-141=208428+318-426=320262+17-236=43839+431-36=123483+221-45=259135+865-622=378331+111-288=154573+197-448=322437+57-135=359281+728-513=496127+63-102=88641+967-60=1548340+49-324=65365+449-67=747315+171-214=272103+300-312=9183+374-132=325832+856-792=896455-71-202=182465-225-57=183464-273-80=111601-17-157=427440-90-314=36568-93-112=363289-179-86=24629-30-116=483271-152-104=15763-547-88=128485-51-250=184523-170-110=243207-99-24=84679-131-213=335497-23-79=395451-133-123=195485-275-148=62849-492-276=81479-189-116=174760-186-223=351165-148-15=2869-207-397=265126-47-37=42526-167-114=245484-361-87=36911-118-700=93366-127-101=138652-71-140=441408-80-247=81467-88-46=333445-25-245=175962-200-16=746442-307-10=125835-199-259=377386-187-59=140473-242-51=180240-30-87=123795-748-39=8351-10-320=21967-483-362=122279-207-51=21841-112-701=28263-134-106=23905-208-298=399473-276-161=36856-113-164=579477-405-10=62568-10-481=77465-243-207=15846-437-310=99490-211-273=6878-505-33=340331-210-88=33963-39-102=822244-90-71=83810-205-118=487469-149-88=232858-723-94=41434-130-20=284305-41-188=76362-89+130=403670-544+203=329341-283+86=144736-466+217=487362-144+269=487920-687+48=281164-132+250=282506-442+610=674334-68+58=324263-181+287=369269-162+80=187745-598+609=756343-314+167=196996-504+875=1367419-287+74=206706-301+577=982427-424+184=187872-263+586=1195438-163+139=414685-257+238=66683-41+155=197962-898+780=844363-325+129=167967-407+460=1020131-73+124=182752-499+764=1017309-56+30=283643-249+860=1254358-312+447=493890-291+819=1418317-302+119=134500-111+323=712391-304+170=257632-460+453=625466-116+62=412677-554+19=142398-199+139=338885-637+829=1077129-43+166=252978-260+116=834354-26+97=425842-85+835=1592446-229+179=396773-509+742=1006441-278+304=467644-369+780=1055197-156+196=237777-570+980=1187340-312+467=495633-582+332=383240-101+162=301962-252+608=131839-28+100=111947-367+203=783395-49+31=377394-109+113=398367-309+350=408864-763+735=836391-359+61=93699-519+314=494448+(226-35)=639119+(995-665)=44970+(98-74)=94821+(452-62)=1211486+(455-97)=844175+(344-248)=27144+(356-300)=100819+(790-475)=1134385+(432-72)=745980+(852-737)=1095295+(86-12)=369602+(888-671)=819379+(360-234)=505441+(681-487)=635327+(486-270)=54361+(870-740)=191293+(495-201)=587344+(785-306)=82363+(426-390)=99690+(724-700)=714188+(153-72)=269597+(874-500)=971491+(415-76)=830825+(847-331)=1341304+(415-362)=35785+(716-540)=261253+(397-116)=534756+(927-435)=1248403+(312-77)=638539+(543-395)=687350+(304-106)=548201+(688-330)=559277+(455-327)=40573+(421-350)=144307+(464-275)=496956+(761-432)=1285137+(472-277)=332964+(152-10)=1106160+(282-124)=318489+(137-119)=507160+(379-276)=263485+(464-21)=928318+(436-204)=550856+(938-837)=957397+(254-184)=467849+(818-234)=1433429+(195-174)=450477+(827-771)=533302+(321-158)=465687+(225-112)=800317+(363-158)=522640+(878-775)=743144+(137-119)=162343+(996-326)=1013349+(401-372)=378199+(417-19)=597219+(435-142)=512240+(383-200)=423482+(317-296)=503379+(508-38)=849372-(14+166)=192671-(452+104)=115153-(40+109)=4904-(220+375)=309463-(301+56)=106655-(118+196)=341374-(284+73)=17991-(234+350)=407160-(36+108)=16960-(240+615)=105494-(252+213)=29904-(388+43)=473439-(333+46)=60961-(189+42)=730468-(37+104)=327684-(372+110)=202485-(125+274)=86891-(201+37)=653461-(18+389)=54831-(65+537)=229408-(190+163)=55942-(29+217)=696308-(154+61)=93783-(79+33)=671400-(32+315)=53595-(321+161)=113304-(66+176)=62928-(239+389)=300183-(27+48)=108720-(436+110)=174444-(269+30)=145614-(205+286)=123235-(41+100)=94468-(56+261)=151346-(178+163)=5503-(314+81)=10845-(14+17)=14808-(447+341)=20379-(46+135)=198576-(77+106)=393357-(80+142)=135834-(239+160)=435415-(85+155)=175523-(60+58)=405399-(102+26)=271679-(75+571)=33380-(54+232)=94979-(315+279)=385484-(264+11)=209897-(32+628)=237434-(29+302)=103623-(137+439)=47188-(21+34)=133780-(218+90)=472357-(167+13)=177970-(143+360)=467321-(15+164)=142804-(194+564)=46389-(65+226)=98749-(24+641)=84371-(281-237)=327781-(548-218)=451169-(238-150)=81804-(757-407)=454479-(182-97)=394466-(279-237)=424380-(383-57)=54210-(221-146)=135181-(237-107)=51811-(218-117)=710373-(481-472)=364716-(672-35)=79195-(482-362)=75555-(429-364)=490272-(124-50)=198344-(444-153)=53414-(414-253)=253414-(754-687)=347281-(457-329)=153865-(578-371)=658155-(429-280)=6364-(976-769)=157354-(270-247)=331309-(696-498)=111108-(230-188)=66689-(844-611)=45625-(198-191)=18703-(316-300)=687385-(484-282)=183755-(967-482)=270267-(264-24)=27891-(393-194)=692355-(154-101)=302918-(605-186)=499211-(241-150)=120579-(562-487)=504323-(149-29)=203850-(470-349)=729268-(426-416)=258116-(599-530)=47370-(51-35)=354955-(469-131)=617470-(213-188)=44558-(514-487)=31179-(261-131)=49790-(156-68)=702450-(405-256)=301681-(593-453)=541476-(335-101)=242658-(893-621)=386172-(412-244)=4942-(833-659)=768422-(454-302)=270509-(764-450)=195471-(230-165)=406923-(758-580)=745348-(465-202)=85987-(999-934)=922364-(338-164)=190496-(987-532)=41242+56×4=466743+172×5=1603170+63×8=674732+56×2=844397+57×5=682436+163×2=76232+287×3=893207+141×6=1053418+87×6=940300+64×5=620288+31×4=412291+28×3=37542+79×4=358460+60×3=640160+106×5=690710+235×3=1415477+22×8=653134+78×3=368350+100×2=550820+79×2=978352+54×4=568187+189×4=943363+201×3=966554+36×6=77090+35×9=405542+69×3=749228+196×3=816658+143×2=944337+54×3=499611+142×5=132193×3+248=52710×4+675=715215×3+55=70013×8+975=1079103×5+283=798229×4+336=125248×5+63=30313×9+647=76414×3+213=25535×5+284=45986×3+143=401160×3+890=1370222×2+467=911128×4+262=77449×7+409=75253×3+671=83061×7+334=761380×2+16=77642×6+462=71435×7+492=73718×8+39=183144×2+472=760171×2+117=45978×3+599=833188×3+151=71579×7+326=879111×4+106=550118×6+326=103446×8+25=39350×6+692=992233-14×3=191718-35×6=508419-34×5=249772-72×8=196186-50×2=86672-69×4=396223-100×2=23669-30×8=429487-228×2=31605-77×2=451124-13×8=20675-73×5=310445-99×4=49807-59×5=512298-12×3=262639-186×2=267200-38×5=10518-44×3=386267-43×5=52330-140×2=50143-25×4=43777-73×3=558457-76×2=305421-162×2=97447-52×2=343512-64×8=0315-35×5=140377-36×7=125234-16×6=138937-311×3=4425-89×2=247430-11×8=342489-54×5=219615-52×6=303214-65×3=19623-66×5=293400-13×2=374791-73×8=207354-67×5=19797-78×6=329181-23×3=112563-101×5=58291-26×4=187417-36×4=273426-13×9=309916-155×4=296452-22×7=298748-80×7=188341-37×2=267815-145×3=380224-40×4=64874-143×2=588285-80×3=45270-23×6=132379-35×9=64194-53×2=88421-78×2=26576