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169+257=416+77=225+124=31+128=325+169=265+542=64+182=666+890=295+180=181+366=74+321=221+757=107+57=156+416=185+287=159+313=339+116=858+157=74+313=85+451=93+227=243+547=55+293=122+213=279+104=141+472=295+190=179+286=155+68=254+814=87+324=911+518=68+388=196+434=56+170=394+534=177+246=35+47=342+152=124+282=160+77=401+694=186+98=566+133=324+167=503+143=85+317=869+791=181+110=82+463=69+403=449+343=145+303=839+465=233+218=211+330=159+214=208+443=89+365=130+225=302-207=562-248=379-311=387-137=370-209=826-182=391-289=818-317=397-323=854-94=398-252=104-33=153-135=440-224=224-21=800-502=375-212=980-13=382-262=285-54=422-263=529-14=117-91=670-52=97-28=501-414=410-166=671-569=289-217=426-206=457-73=610-547=465-11=990-28=141-88=526-104=216-104=611-173=243-167=572-243=136-125=722-514=102-29=995-242=418-31=820-173=437-357=925-436=190-136=548-308=363-36=717-78=437-310=910-784=361-216=60-44=309-144=919-634=260-250=615-214=298×2=574×3=191×2=693×8=302×2=303×2=165×2=407×4=38×5=984×6=119×6=919×9=248×4=848×8=110×6=124×5=177×3=504×9=16×3=937×4=227×4=759×8=155×4=575×3=80×9=700×2=111×6=312×8=121×7=790×3=92×8=398×4=141×3=927×2=71×9=967×5=61×4=424×8=324×3=419×2=441×2=686×2=174×3=754×5=113×4=465×4=74×8=79×8=211×3=820×6=63×8=76×8=107×6=972×5=106×5=182×4=303×3=50×4=100×9=168×9=46+373+53=447+40+612=576+296+114=806+107+56=107+197+500=747+627+393=92+477+253=171+757+125=20+193+702=577+320+824=236+616+136=116+236+77=233+175+335=222+872+594=201+529+191=19+594+205=18+644+143=251+649+93=493+197+143=25+623+136=171+602+83=705+529+79=101+684+50=779+862+78=56+170+196=452+442+79=497+66+377=277+751+178=81+151+272=50+998+299=116+427+39=946+894+650=83+15+413=25+71+444=637+47+142=481+809+956=36+423+539=736+969+621=87+249+460=707+472+393=281+107+239=283+889+54=31+633+313=613+613+342=336+45+93=529+251+441=103+155+489=579+929+210=85+20+682=395+748+589=134+20+158=558+847+39=378+147+174=301+416+582=70+509+140=325+479+94=244+388+192=374+339+681=108+203+491=606+282+316=42+255-66=661+606-183=348+91-41=700+462-247=83+239-316=738+825-218=52+290-51=164+898-730=183+262-67=644+53-695=109+130-233=634+976-751=347+141-468=923+71-669=25+303-87=708+307-391=246+251-247=298+889-482=179+126-180=884+929-770=322+41-314=40+534-111=34+443-433=888+195-891=316+62-220=261+909-947=154+297-215=572+728-546=246+27-224=885+39-325=119+253-329=935+895-234=107+190-274=829+473-80=432+30-228=990+887-533=288+29-267=532+819-426=311+183-102=144+299-357=31+297-250=137+922-501=54+404-167=316+983-117=346+22-345=49+779-331=337+95-267=996+515-623=204+216-202=311+555-218=116+374-422=900+987-383=134+295-240=85+78-76=35+33-56=547+529-280=167+165-203=980+615-82=468+19-451=320+924-65=424-211-197=306-96-66=435-135-95=635-34-569=350-173-84=880-122-474=394-40-141=836-58-325=459-245-49=624-357-124=406-246-21=885-709-153=402-180-47=849-384-251=120-42-54=914-640-184=322-221-79=431-122-231=497-365-111=442-158-79=477-97-113=968-655-26=452-51-200=959-359-353=302-32-42=938-377-230=445-227-54=919-316-597=469-118-327=962-358-401=433-173-54=782-421-274=277-187-38=693-103-81=318-127-85=912-491-414=295-172-108=790-166-187=486-79-323=812-699-27=470-197-17=822-329-87=358-87-189=548-26-268=469-255-10=795-46-542=425-318-86=398-168-49=387-127-15=701-367-35=488-445-17=744-32-250=389-119-134=493-46-203=435-200-120=961-302-70=478-51-75=610-165-389=499-193-71=316-49-119=411-165+14=387-34+682=280-206+424=568-56+342=172-159+50=595-113+798=62-42+40=388-198+215=384-109+202=750-515+544=404-286+344=914-651+255=99-83+135=850-614+121=312-178+354=271-115+74=286-245+50=799-472+373=165-101+194=864-806+179=494-470+151=420-246+187=424-366+441=875-220+230=118-37+356=807-199+877=459-144+181=544-404+397=443-396+412=218-127+739=280-62+50=325-175+556=211-59+23=880-454+90=124-114+236=944-884+208=425-168+175=838-804+515=354-122+84=966-863+129=175-25+91=623-36+279=232-169+211=683-614+619=287-59+81=458-429+205=399-261+59=896-344+547=103-65+85=765-510+71=261-212+330=858-523+536=65-32+330=746-450+704=181-164+244=658-583+683=259-160+325=225-113+456=248-176+187=975-847+548=245+(243-222)=302+(941-298)=259+(464-372)=541+(932-34)=43+(260-118)=623+(258-204)=233+(189-41)=721+(395-293)=80+(317-158)=114+(652-279)=463+(314-130)=807+(514-92)=308+(286-230)=962+(199-177)=282+(426-137)=508+(942-57)=440+(424-265)=707+(413-55)=262+(285-33)=810+(897-329)=127+(471-30)=888+(834-315)=104+(109-63)=116+(739-588)=475+(365-175)=245+(871-184)=160+(487-30)=772+(534-414)=225+(459-365)=691+(821-509)=197+(287-192)=478+(460-445)=412+(479-335)=63+(549-349)=271+(323-47)=183+(327-26)=11+(479-341)=614+(833-514)=268+(261-23)=216+(493-456)=193+(416-340)=150+(956-277)=215+(459-451)=20+(439-435)=327+(211-12)=926+(770-540)=206+(118-73)=519+(270-190)=89+(184-135)=590+(703-128)=429+(335-61)=944+(415-404)=27+(318-308)=239+(716-249)=106+(333-318)=848+(433-365)=487+(476-18)=665+(63-37)=53+(424-365)=65+(825-122)=263-(40+138)=947-(356+237)=480-(239+79)=582-(19+429)=482-(96+259)=300-(48+119)=476-(259+194)=846-(518+306)=119-(58+49)=826-(54+139)=279-(21+85)=725-(226+108)=307-(199+43)=472-(153+258)=385-(135+106)=585-(127+105)=297-(91+66)=562-(100+320)=382-(63+260)=872-(233+261)=386-(37+46)=658-(336+31)=453-(149+219)=832-(319+274)=488-(91+69)=659-(115+488)=485-(391+89)=821-(52+151)=247-(173+38)=750-(174+37)=458-(329+32)=891-(153+617)=338-(40+158)=450-(274+116)=464-(252+106)=564-(414+65)=467-(89+304)=941-(272+528)=243-(18+183)=524-(143+107)=482-(90+164)=879-(330+405)=417-(19+72)=777-(378+44)=419-(106+10)=676-(48+362)=482-(259+49)=912-(555+343)=335-(282+52)=729-(123+381)=258-(156+26)=440-(26+326)=358-(189+10)=950-(411+241)=329-(123+37)=989-(80+59)=250-(131+27)=265-(89+174)=359-(189+97)=946-(557+298)=470-(113-101)=598-(855-851)=239-(458-396)=428-(276-13)=241-(149-62)=980-(722-271)=343-(342-47)=656-(806-214)=276-(286-24)=159-(286-160)=249-(402-365)=552-(793-397)=301-(105-25)=755-(830-793)=267-(459-305)=316-(420-140)=388-(461-148)=282-(573-493)=208-(202-59)=796-(290-61)=258-(316-300)=310-(935-820)=344-(235-173)=808-(746-174)=394-(356-188)=317-(620-539)=469-(323-224)=896-(586-239)=49-(67-47)=949-(628-555)=402-(258-32)=875-(968-764)=419-(260-189)=847-(757-523)=150-(235-86)=830-(778-202)=319-(291-23)=186-(164-119)=331-(227-35)=476-(941-554)=210-(144-36)=253-(80-59)=342-(336-84)=833-(857-340)=210-(379-277)=504-(938-682)=372-(257-140)=89-(87-27)=285-(407-207)=468-(539-177)=340-(493-268)=668-(574-113)=212-(381-239)=934-(865-277)=270-(208-38)=525-(507-360)=469-(398-58)=899-(91-19)=347-(342-60)=835-(889-140)=216+58×7=750+146×2=90+103×7=828+300×2=290+38×3=107+84×7=193+155×4=38+58×8=18+394×2=237+134×4=425+201×2=725+222×2=333+216×3=345+77×4=281+101×4=945+53×4=279+198×2=723+11×5=310+209×2=925+178×2=219+33×5=84+276×2=276+198×3=762+286×3=121+129×6=464+245×3=213+382×2=286+211×4=228+53×6=306+106×7=21×4+332=135×4+496=57×8+212=31×7+486=288×2+45=53×2+618=78×9+109=144×6+995=44×6+478=156×4+365=85×4+402=59×3+123=77×7+69=432×2+286=356×2+210=87×3+76=11×7+370=199×5+395=38×3+245=210×3+615=65×2+102=214×2+512=62×7+342=271×3+791=116×2+212=44×3+159=103×5+75=44×5+291=95×8+159=162×4+20=73-10×7=890-67×4=446-40×7=733-127×3=392-24×2=501-28×3=487-91×5=678-211×3=172-19×6=337-30×2=404-127×3=932-120×3=454-102×3=242-13×4=250-21×2=337-28×8=203-12×2=360-116×3=262-21×4=972-48×9=401-21×3=175-70×2=45-16×2=390-168×2=465-46×7=283-103×2=323-13×9=611-24×9=233-25×8=310-141×2=367-14×2=471-39×2=273-102×2=297-25×2=54-22×2=671-76×4=443-39×3=846-28×8=488-88×4=846-121×6=377-64×5=674-51×5=351-82×3=543-19×2=474-120×2=137-29×2=422-36×6=411-21×8=361-61×4=870-76×8=422-83×3=711-109×4=344-34×8=599-187×3=453-77×2=271-33×2=286-88×2=650-98×5=295-25×6=963-323×2=330×3-101=425×8-109=224×3-533=479×3-62=319×3-72=819×6-308=170×5-554=879×2-731=302×3-58=779×7-58=185×5-823=814×7-631=120×7-812=527×2-683=146×5-718=844×5-655=75×8-314=348×8-34=178×4-434=562×4-988=130×5-305=489×5-888=70×8-99=81×9-255=67×2-134=539×7-714=208×3-557=823×4-593=94×6-546=467×6-328=108×2-146=55×5-153=107×5-20=464×8-173=118×2-73=132×5-287=216×4-781=720×5-522=155×5-20=857×2-865=160×6-460=591×8-971=210×4-807=702×4-539=144×4-384=196×8-851=83×6-18=73×8-268=28×9-216=496×9-431=11×4-37=121×9-275=188×5-579=878×2-987=224×4-265=91×4-107=101×3-161=873×2-475=57×6-208=330×8-335=120×(479-476)=638×(448-440)=27×(471-463)=172×(112-105)=80×(221-215)=15×(474-465)=200×(138-133)=79×(21-16)=34×(23-16)=549×(132-127)=61×(383-377)=64×(884-876)=163×(88-82)=180×(263-258)=185×(394-390)=181×(256-249)=97×(285-281)=55×(667-662)=50×(254-247)=902×(964-961)=59×(137-133)=59×(281-273)=315×(421-418)=228×(445-441)=291×(468-465)=427×(610-601)=34×(128-121)=944×(105-100)=153×(250-244)=663×(511-507)=212×(95-92)=710×(903-898)=23×(330-324)=321×(636-632)=223×(499-495)=732×(587-584)=71×(47-41)=380×(263-256)=58×(75-66)=406×(870-863)=123×(270-262)=966×(48-45)=150×(211-206)=302×(788-785)=30×(402-393)=723×(719-710)=29×(87-84)=30×(597-589)=107×(264-255)=45×(96-89)=58×(142-134)=339×(97-89)=242×(348-345)=681×(184-176)=83×(452-446)=556×(79-75)=92×(254-245)=471×(841-838)=124×(494-486)=47×(605-598)=3/6+2/6=2/6+4/6=1/5+2/5=5/9+2/9=1/6+2/6=1/3+2/3=5/8+2/8=1/4+3/4=1/4+2/4=1/7+6/7=3/7+2/7=1/5+4/5=5/7-1/7=3/8-2/8=2/7-1/7=5/10-4/10=3/6-1/6=3/9-2/9=3/7-1/7=2/10-1/10=3/6-2/6=5/10-2/10=2/6-1/6=2/4-1/4=參考答案169+257=426416+77=493225+124=34931+128=159325+169=494265+542=80764+182=246666+890=1556295+180=475181+366=54774+321=395221+757=978107+57=164156+416=572185+287=472159+313=472339+116=455858+157=101574+313=38785+451=53693+227=320243+547=79055+293=348122+213=335279+104=383141+472=613295+190=485179+286=465155+68=223254+814=106887+324=411911+518=142968+388=456196+434=63056+170=226394+534=928177+246=42335+47=82342+152=494124+282=406160+77=237401+694=1095186+98=284566+133=699324+167=491503+143=64685+317=402869+791=1660181+110=29182+463=54569+403=472449+343=792145+303=448839+465=1304233+218=451211+330=541159+214=373208+443=65189+365=454130+225=355302-207=95562-248=314379-311=68387-137=250370-209=161826-182=644391-289=102818-317=501397-323=74854-94=760398-252=146104-33=71153-135=18440-224=216224-21=203800-502=298375-212=163980-13=967382-262=120285-54=231422-263=159529-14=515117-91=26670-52=61897-28=69501-414=87410-166=244671-569=102289-217=72426-206=220457-73=384610-547=63465-11=454990-28=962141-88=53526-104=422216-104=112611-173=438243-167=76572-243=329136-125=11722-514=208102-29=73995-242=753418-31=387820-173=647437-357=80925-436=489190-136=54548-308=240363-36=327717-78=639437-310=127910-784=126361-216=14560-44=16309-144=165919-634=285260-250=10615-214=401298×2=596574×3=1722191×2=382693×8=5544302×2=604303×2=606165×2=330407×4=162838×5=190984×6=5904119×6=714919×9=8271248×4=992848×8=6784110×6=660124×5=620177×3=531504×9=453616×3=48937×4=3748227×4=908759×8=6072155×4=620575×3=172580×9=720700×2=1400111×6=666312×8=2496121×7=847790×3=237092×8=736398×4=1592141×3=423927×2=185471×9=639967×5=483561×4=244424×8=3392324×3=972419×2=838441×2=882686×2=1372174×3=522754×5=3770113×4=452465×4=186074×8=59279×8=632211×3=633820×6=492063×8=50476×8=608107×6=642972×5=4860106×5=530182×4=728303×3=90950×4=200100×9=900168×9=151246+373+53=472447+40+612=1099576+296+114=986806+107+56=969107+197+500=804747+627+393=176792+477+253=822171+757+125=105320+193+702=915577+320+824=1721236+616+136=988116+236+77=429233+175+335=743222+872+594=1688201+529+191=92119+594+205=81818+644+143=805251+649+93=993493+197+143=83325+623+136=784171+602+83=856705+529+79=1313101+684+50=835779+862+78=171956+170+196=422452+442+79=973497+66+377=940277+751+178=120681+151+272=50450+998+299=1347116+427+39=582946+894+650=249083+15+413=51125+71+444=540637+47+142=826481+809+956=224636+423+539=998736+969+621=232687+249+460=796707+472+393=1572281+107+239=627283+889+54=122631+633+313=977613+613+342=1568336+45+93=474529+251+441=1221103+155+489=747579+929+210=171885+20+682=787395+748+589=1732134+20+158=312558+847+39=1444378+147+174=699301+416+582=129970+509+140=719325+479+94=898244+388+192=824374+339+681=1394108+203+491=802606+282+316=120442+255-66=231661+606-183=1084348+91-41=398700+462-247=91583+239-316=6738+825-218=134552+290-51=291164+898-730=332183+262-67=378644+53-695=2109+130-233=6634+976-751=859347+141-468=20923+71-669=32525+303-87=241708+307-391=624246+251-247=250298+889-482=705179+126-180=125884+929-770=1043322+41-314=4940+534-111=46334+443-433=44888+195-891=192316+62-220=158261+909-947=223154+297-215=236572+728-546=754246+27-224=49885+39-325=599119+253-329=43935+895-234=1596107+190-274=23829+473-80=1222432+30-228=234990+887-533=1344288+29-267=50532+819-426=925311+183-102=392144+299-357=8631+297-250=78137+922-501=55854+404-167=291316+983-117=1182346+22-345=2349+779-331=497337+95-267=165996+515-623=888204+216-202=218311+555-218=648116+374-422=68900+987-383=1504134+295-240=18985+78-76=8735+33-56=12547+529-280=796167+165-203=129980+615-82=1513468+19-451=36320+924-65=1179424-211-197=16306-96-66=144435-135-95=205635-34-569=32350-173-84=93880-122-474=284394-40-141=213836-58-325=453459-245-49=165624-357-124=143406-246-21=139885-709-153=23402-180-47=175849-384-251=214120-42-54=24914-640-184=90322-221-79=22431-122-231=78497-365-111=21442-158-79=205477-97-113=267968-655-26=287452-51-200=201959-359-353=247302-32-42=228938-377-230=331445-227-54=164919-316-597=6469-118-327=24962-358-401=203433-173-54=206782-421-274=87277-187-38=52693-103-81=509318-127-85=106912-491-414=7295-172-108=15790-166-187=437486-79-323=84812-699-27=86470-197-17=256822-329-87=406358-87-189=82548-26-268=254469-255-10=204795-46-542=207425-318-86=21398-168-49=181387-127-15=245701-367-35=299488-445-17=26744-32-250=462389-119-134=136493-46-203=244435-200-120=115961-302-70=589478-51-75=352610-165-389=56499-193-71=235316-49-119=148411-165+14=260387-34+682=1035280-206+424=498568-56+342=854172-159+50=63595-113+798=128062-42+40=60388-198+215=405384-109+202=477750-515+544=779404-286+344=462914-651+255=51899-83+135=151850-614+121=357312-178+354=488271-115+74=230286-245+50=91799-472+373=700165-101+194=258864-806+179=237494-470+151=175420-246+187=361424-366+441=499875-220+230=885118-37+356=437807-199+877=1485459-144+181=496544-404+397=537443-396+412=459218-127+739=830280-62+50=268325-175+556=706211-59+23=175880-454+90=516124-114+236=246944-884+208=268425-168+175=432838-804+515=549354-122+84=316966-863+129=232175-25+91=241623-36+279=866232-169+211=274683-614+619=688287-59+81=309458-429+205=234399-261+59=197896-344+547=1099103-65+85=123765-510+71=326261-212+330=379858-523+536=87165-32+330=363746-450+704=1000181-164+244=261658-583+683=758259-160+325=424225-113+456=568248-176+187=259975-847+548=676245+(243-222)=266302+(941-298)=945259+(464-372)=351541+(932-34)=143943+(260-118)=185623+(258-204)=677233+(189-41)=381721+(395-293)=82380+(317-158)=239114+(652-279)=487463+(314-130)=647807+(514-92)=1229308+(286-230)=364962+(199-177)=984282+(426-137)=571508+(942-57)=1393440+(424-265)=599707+(413-55)=1065262+(285-33)=514810+(897-329)=1378127+(471-30)=568888+(834-315)=1407104+(109-63)=150116+(739-588)=267475+(365-175)=665245+(871-184)=932160+(487-30)=617772+(534-414)=892225+(459-365)=319691+(821-509)=1003197+(287-192)=292478+(460-445)=493412+(479-335)=55663+(549-349)=263271+(323-47)=547183+(327-26)=48411+(479-341)=149614+(833-514)=933268+(261-23)=506216+(493-456)=253193+(416-340)=269150+(956-277)=829215+(459-451)=22320+(439-435)=24327+(211-12)=526926+(770-540)=1156206+(118-73)=251519+(270-190)=59989+(184-135)=138590+(703-128)=1165429+(335-61)=703944+(415-404)=95527+(318-308)=37239+(716-249)=706106+(333-318)=121848+(433-365)=916487+(476-18)=945665+(63-37)=69153+(424-365)=11265+(825-122)=768263-(40+138)=85947-(356+237)=354480-(239+79)=162582-(19+429)=134482-(96+259)=127300-(48+119)=133476-(259+194)=23846-(518+306)=22119-(58+49)=12826-(54+139)=633279-(21+85)=173725-(226+108)=391307-(199+43)=65472-(153+258)=61385-(135+106)=144585-(127+105)=353297-(91+66)=140562-(100+320)=142382-(63+260)=59872-(233+261)=378386-(37+46)=303658-(336+31)=291453-(149+219)=85832-(319+274)=239488-(91+69)=328659-(115+488)=56485-(391+89)=5821-(52+151)=618247-(173+38)=36750-(174+37)=539458-(329+32)=97891-(153+617)=121338-(40+158)=140450-(274+116)=60464-(252+106)=106564-(414+65)=85467-(89+304)=74941-(272+528)=141243-(18+183)=42524-(143+107)=274482-(90+164)=228879-(330+405)=144417-(19+72)=326777-(378+44)=355419-(106+10)=303676-(48+362)=266482-(259+49)=174912-(555+343)=14335-(282+52)=1729-(123+381)=225258-(156+26)=76440-(26+326)=88358-(189+10)=159950-(411+241)=298329-(123+37)=169989-(80+59)=850250-(131+27)=92265-(89+174)=2359-(189+97)=73946-(557+298)=91470-(113-101)=458598-(855-851)=594239-(458-396)=177428-(276-13)=165241-(149-62)=154980-(722-271)=529343-(342-47)=48656-(806-214)=64276-(286-24)=14159-(286-160)=33249-(402-365)=212552-(793-397)=156301-(105-25)=221755-(830-793)=718267-(459-305)=113316-(420-140)=36388-(461-148)=75282-(573-493)=202208-(202-59)=65796-(290-61)=567258-(316-300)=242310-(935-820)=195344-(235-173)=282808-(746-174)=236394-(356-188)=226317-(620-539)=236469-(323-224)=370896-(586-239)=54949-(67-47)=29949-(628-555)=876402-(258-32)=176875-(968-764)=671419-(260-189)=348847-(757-523)=613150-(235-86)=1830-(778-202)=254319-(291-23)=51186-(164-119)=141331-(227-35)=139476-(941-554)=89210-(144-36)=102253-(80-59)=232342-(336-84)=90833-(857-340)=316210-(379-277)=108504-(938-682)=248372-(257-140)=25589-(87-27)=29285-(407-207)=85468-(539-177)=106340-(493-268)=115668-(574-113)=207212-(381-239)=70934-(865-277)=346270-(208-38)=100525-(507-360)=378469-(398-58)=129899-(91-19)=827347-(342-60)=65835-(889-140)=86216+58×7=622750+146×2=104290+103×7=811828+300×2=1428290+38×3=404107+84×7=695193+155×4=81338+58×8=50218+394×2=806237+134×4=773425+201×2=827725+222×2=1169333+216×3=981345+77×4=653281+101×4=685945+53×4=1157279+198×2=675723+11×5=778310+209×2=728925+178×2=1281219+33×5=38484+276×2=636276+198×3=870762+286×3=1620121+129×6=895464+245×3=1199213+382×2=977286+211×4=1130228+53×6=546306+106×7=104821×4+332=416135×4+496=103657×8+212=66831×7+486=703288×2+45=62153×2+618=72478×9+109=811144×6+995=185944×6+478=742156×4+365=98985×4+402=74259×3+123=30077×7+69=608432×2+286=1150356×2+210=92287×3+76=33711×7+370=447199×5+395=139038×3+245=359210×3+615=124565×2+102=232214×2+512=94062×7+342=776271×3+791=1604116×2+212=44444×3+159=291103×5+75=59044×5+291=51195×8+159=919162×4+20=66873-10×7=3890-67×4=622446-40×7=166733-127×3=352392-24×2=344501-28×3=417487-91×5=32678-211×3=45172-19×6=58337-30×2=277404-127×3=23932-120×3=572454-102×3=148242-13×4=190250-21×2=208337-28×8=113203-12×2=179360-116×3=12262-21×4=178972-48×9=540401-21×3=338175-70×2=3545-16×2=13390-168×2=54465-46×7=143283-103×2=77323-13×9=206611-24×9=395233-25×8=33310-141×2=28367-14×2=339471-39×2=393273-102×2=69297-25×2=24754-22×2=10671-76×4=367443-39×3=326846-28×8=622488-88×4=136846-121×6=120377-64×5=57674-51×5=419351-82×3=105543-19×2=505474-120×2=234137-29×2=79422-36×6=206411-21×8=243361-61×4=117870-76×8=262422-83×3=173711-109×4=275344-34×8=72599-187×3=38453-77×2=2992