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153+126=703+716=54+210=164+197=183+255=329+89=61+339=204+719=96+304=225+214=94+125=953+483=278+101=359+258=102+370=566+192=211+122=358+625=280+87=526+517=297+190=361+415=103+46=975+750=203+62=250+486=204+277=126+462=259+62=219+941=65+260=807+735=66+351=61+129=108+244=102+286=133+352=393+511=59+153=100+503=147+46=177+739=87+33=663+655=130+201=89+220=221+194=121+564=67+202=965+423=145+110=94+56=105+70=396+295=149+132=357+109=101+215=280+369=36+86=484+313=440-121=537-337=199-156=624-549=405-219=983-127=442-194=996-563=346-197=272-59=189-127=292-280=210-16=384-75=497-43=961-492=333-289=514-421=295-11=888-224=97-40=459-330=187-63=614-383=319-25=320-77=391-369=655-613=467-435=327-103=412-32=727-302=472-230=570-401=443-292=709-233=349-239=747-275=375-338=702-61=482-161=815-620=241-161=750-667=323-54=358-228=422-293=665-494=303-276=541-349=239-134=769-725=401-284=792-334=418-216=724-602=224-61=940-359=418-384=911-492=344×2=491×8=16×9=223×4=288×2=128×7=327×3=464×5=113×8=527×9=124×8=563×3=156×5=590×3=271×3=613×6=17×8=302×7=260×2=867×7=48×4=767×3=412×2=601×7=115×4=287×9=73×2=816×4=204×3=72×4=123×4=505×3=180×3=786×8=225×3=409×4=35×6=365×3=143×4=963×5=38×3=827×5=92×4=790×5=335×2=85×4=20×8=43×4=148×4=610×5=193×2=459×4=47×4=585×4=281×3=323×2=31×6=273×6=393×2=613×7=64+456+161=315+875+236=207+55+578=32+900+746=26+179+512=129+124+666=377+316+66=290+916+94=441+253+101=844+74+320=190+97+371=185+143+848=221+375+244=369+84+326=512+94+160=154+122+665=166+495+226=550+745+115=49+475+233=68+81+554=182+320+21=676+975+118=155+108+44=816+598+653=173+118+154=285+674+360=10+181+774=634+91+544=150+73+431=776+293+636=105+447+323=218+710+675=632+13+91=661+594+782=477+51+255=374+504+395=66+98+637=375+207+70=26+546+348=431+957+954=227+96+230=454+905+322=20+610+47=970+738+412=435+24+378=719+494+24=27+473+112=199+892+104=211+211+571=768+805+948=588+278+42=830+361+385=309+12+145=912+382+379=426+244+74=163+774+632=266+314+242=868+912+385=205+433+127=507+453+172=66+416-49=459+660-419=21+460-300=688+521-65=254+51-77=323+567-203=216+85-296=452+720-131=187+21-132=883+712-466=52+384-241=753+143-56=257+188-83=456+540-405=294+36-127=698+771-75=147+232-104=382+777-452=56+333-65=446+868-511=224+227-107=698+265-788=49+340-262=374+227-435=59+352-152=811+739-646=76+304-256=830+577-872=365+99-459=158+800-70=118+297-51=862+714-178=230+169-148=951+138-574=219+184-95=137+818-263=381+95-95=842+322-672=305+152-64=874+905-733=319+89-289=296+150-162=240+134-185=356+828-180=326+174-253=164+993-529=81+344-351=621+321-117=480+14-36=349+974-35=28+256-161=614+351-176=19+467-272=779+874-877=46+20-24=986+829-723=29+176-51=314+851-401=69+191-54=814+460-931=359-89-165=784-314-268=426-43-272=798-46-471=217-117-72=850-96-383=244-59-162=920-143-234=307-145-155=931-621-83=317-224-32=811-762-19=350-265-75=968-303-643=369-53-204=741-37-380=397-127-139=989-964-24=382-17-14=878-410-310=168-74-43=885-152-16=486-103-319=972-181-136=333-21-138=417-182-12=322-13-236=758-72-213=452-304-120=906-198-195=336-92-202=925-454-199=490-137-175=980-189-636=347-37-209=533-270-170=473-80-346=748-188-217=154-26-67=626-522-93=371-165-185=561-345-57=107-82-12=974-237-708=392-59-244=471-81-198=363-115-198=971-118-428=227-119-102=799-315-88=435-77-283=890-434-260=500-192-13=530-149-354=374-150-94=671-290-97=296-61-127=825-442-104=217-92-121=998-308-322=299-90+22=358-183+538=302-52+35=907-161+330=139-90+433=985-430+385=332-208+110=826-286+847=139-136+178=828-647+503=417-70+56=694-172+74=234-214+208=855-437+340=348-314+158=979-93+521=253-70+224=113-12+595=447-230+268=145-134+177=330-255+43=445-80+162=114-111+103=167-46+907=291-284+308=762-671+804=374-133+238=636-47+131=474-422+228=562-74+875=249-48+251=621-218+360=292-239+302=361-194+248=322-284+378=515-309+737=388-375+169=748-65+603=209-136+119=263-12+550=480-63+25=742-208+988=387-362+94=857-704+341=264-243+451=940-540+352=357-340+405=670-670+815=446-357+272=830-715+380=500-337+304=903-56+400=476-363+228=605-353+32=337-277+54=848-344+242=211-117+96=481-124+241=303-178+296=620-191+620=114+(463-81)=769+(696-568)=466+(391-306)=281+(786-673)=69+(430-380)=91+(861-685)=308+(474-29)=522+(578-566)=46+(470-52)=993+(611-175)=479+(372-266)=848+(774-733)=419+(321-320)=454+(966-167)=131+(407-120)=927+(360-11)=346+(437-354)=569+(596-554)=414+(251-209)=485+(978-167)=444+(215-68)=370+(435-384)=51+(197-131)=368+(908-471)=165+(172-97)=993+(529-102)=99+(229-186)=583+(166-124)=462+(312-27)=629+(431-422)=80+(390-205)=613+(611-490)=302+(139-35)=360+(903-724)=301+(454-329)=241+(883-249)=76+(323-286)=251+(904-607)=120+(457-429)=139+(956-914)=197+(468-271)=675+(820-293)=231+(216-37)=55+(926-854)=25+(334-333)=811+(699-127)=440+(481-247)=750+(910-154)=491+(353-79)=322+(605-43)=115+(438-229)=850+(993-952)=77+(348-75)=91+(601-393)=25+(428-126)=92+(919-693)=147+(207-17)=876+(667-290)=305+(343-146)=322+(688-686)=463-(45+88)=718-(61+209)=294-(179+42)=916-(325+134)=465-(93+179)=367-(25+278)=347-(152+33)=788-(176+235)=433-(129+298)=797-(88+246)=380-(110+124)=806-(89+694)=438-(34+349)=708-(54+505)=349-(177+146)=457-(216+23)=483-(291+127)=734-(388+40)=498-(46+354)=658-(193+420)=496-(78+13)=715-(246+68)=347-(181+20)=395-(11+328)=384-(89+114)=155-(106+42)=455-(386+35)=513-(174+150)=362-(102+36)=957-(312+486)=193-(111+75)=753-(93+34)=444-(290+99)=741-(39+654)=297-(11+175)=838-(208+376)=435-(43+102)=791-(184+532)=166-(34+106)=434-(188+128)=287-(128+158)=992-(197+488)=452-(244+82)=241-(56+97)=483-(14+459)=755-(100+366)=472-(100+114)=655-(336+294)=392-(26+295)=900-(332+321)=343-(88+255)=615-(201+253)=380-(128+157)=853-(82+512)=395-(77+164)=272-(82+95)=476-(111+132)=584-(27+347)=332-(121+64)=942-(131+694)=301-(347-78)=828-(859-724)=256-(332-269)=741-(825-670)=377-(199-46)=577-(638-522)=404-(94-44)=188-(946-813)=354-(471-164)=611-(576-495)=378-(166-38)=644-(551-474)=498-(269-41)=279-(958-846)=321-(486-276)=338-(665-624)=450-(418-120)=934-(505-206)=135-(186-140)=342-(518-281)=242-(320-206)=597-(460-47)=455-(493-193)=235-(459-427)=356-(344-44)=817-(970-182)=221-(189-94)=813-(622-338)=293-(474-401)=938-(890-666)=313-(388-202)=490-(709-412)=314-(86-48)=568-(942-604)=141-(214-183)=830-(556-112)=431-(145-96)=332-(421-346)=337-(58-18)=538-(525-504)=342-(261-187)=778-(988-980)=321-(479-460)=381-(637-558)=120-(434-397)=657-(659-429)=319-(306-170)=600-(839-380)=323-(324-124)=899-(926-149)=183-(293-180)=723-(561-321)=471-(286-173)=228-(473-466)=353-(495-447)=630-(985-609)=211-(336-176)=956-(547-512)=382-(251-153)=892-(874-839)=134+214×4=944+341×2=28+291×2=161+347×2=125+12×5=49+81×4=353+47×9=115+56×9=252+343×2=339+165×3=169+272×2=949+261×3=181+96×5=32+400×2=437+40×8=413+35×8=104+30×9=58+81×4=230+32×9=657+157×4=143+146×3=394+78×5=72+44×2=257+27×6=121+140×4=447+60×8=153+366×2=416+140×7=154+77×8=988+366×2=54×6+173=349×2+628=62×6+424=102×8+412=14×8+408=303×2+788=74×6+50=80×6+822=84×7+135=20×4+91=110×2+253=35×2+648=86×8+301=433×2+330=215×4+111=371×2+575=82×5+182=193×4+988=180×2+468=32×7+190=58×9+382=253×2+282=13×4+465=204×4+586=77×6+159=273×2+878=74×3+185=129×5+772=66×7+332=24×2+628=465-85×3=953-39×2=466-21×8=914-90×3=355-35×6=579-24×6=480-85×5=671-136×4=155-33×2=924-267×3=490-28×9=861-102×5=250-62×4=627-134×3=303-80×3=680-185×2=491-84×2=689-23×6=491-53×3=706-50×9=476-36×7=340-78×2=495-40×2=231-11×2=320-72×4=779-55×6=487-112×2=330-46×2=114-13×8=652-227×2=338-26×8=734-75×6=313-40×4=287-99×2=176-22×3=546-48×2=492-22×4=426-23×3=387-14×6=763-78×7=249-83×3=605-51×5=313-17×9=907-188×4=392-20×6=991-99×9=437-76×4=966-308×3=285-24×3=148-20×3=297-11×6=718-46×2=428-48×7=320-92×3=176-15×6=928-18×2=267-63×3=254-66×3=493-80×6=751-128×5=241×3-707=398×6-460=98×8-544=813×3-180=477×2-897=59×9-60=109×8-706=403×5-750=71×6-209=429×9-316=352×2-397=806×8-538=306×2-233=805×6-657=77×6-83=93×3-86=196×4-330=408×8-505=14×5-64=329×3-354=137×7-209=901×6-18=445×2-317=726×9-74=139×3-277=471×3-160=107×7-600=255×6-971=373×2-130=751×8-795=223×4-726=719×2-371=235×3-561=848×3-499=42×3-41=725×8-75=189×4-750=258×7-554=447×2-873=208×2-231=108×2-125=117×5-372=93×9-508=437×4-97=130×5-568=728×6-949=339×2-252=67×5-251=162×2-28=765×3-476=317×3-209=670×9-88=177×3-144=108×7-451=57×7-85=831×2-848=315×3-469=323×5-84=84×6-283=792×3-561=59×(390-381)=405×(136-128)=329×(49-46)=576×(550-546)=89×(55-49)=951×(545-537)=15×(441-433)=805×(456-452)=108×(97-93)=593×(327-323)=38×(261-253)=474×(765-758)=239×(24-20)=265×(492-489)=108×(468-460)=86×(109-106)=99×(146-137)=213×(739-730)=182×(477-474)=501×(929-926)=242×(319-315)=419×(936-930)=40×(434-428)=925×(279-274)=133×(119-113)=857×(123-120)=215×(440-436)=530×(137-134)=71×(148-139)=525×(667-659)=69×(122-117)=702×(731-725)=62×(164-158)=929×(363-356)=299×(485-482)=332×(180-174)=59×(126-119)=763×(909-900)=48×(408-404)=310×(427-424)=96×(433-424)=652×(96-87)=77×(235-228)=309×(337-328)=29×(259-255)=305×(705-699)=77×(437-432)=264×(636-628)=94×(411-407)=179×(259-251)=98×(230-225)=698×(529-523)=83×(422-413)=324×(447-440)=122×(43-40)=187×(806-802)=137×(498-491)=167×(111-106)=69×(412-409)=734×(188-182)=3/7+2/7=5/7+2/7=1/8+2/8=6/10+2/10=3/6+2/6=5/9+2/9=1/6+4/6=2/6+3/6=1/8+6/8=8/10+2/10=1/4+2/4=4/8+2/8=5/8-1/8=4/5-1/5=2/4-1/4=3/7-2/7=3/8-2/8=4/8-3/8=3/5-1/5=7/10-1/10=2/5-1/5=9/10-1/10=4/8-2/8=4/7-3/7=參考答案153+126=279703+716=141954+210=264164+197=361183+255=438329+89=41861+339=400204+719=92396+304=400225+214=43994+125=219953+483=1436278+101=379359+258=617102+370=472566+192=758211+122=333358+625=983280+87=367526+517=1043297+190=487361+415=776103+46=149975+750=1725203+62=265250+486=736204+277=481126+462=588259+62=321219+941=116065+260=325807+735=154266+351=41761+129=190108+244=352102+286=388133+352=485393+511=90459+153=212100+503=603147+46=193177+739=91687+33=120663+655=1318130+201=33189+220=309221+194=415121+564=68567+202=269965+423=1388145+110=25594+56=150105+70=175396+295=691149+132=281357+109=466101+215=316280+369=64936+86=122484+313=797440-121=319537-337=200199-156=43624-549=75405-219=186983-127=856442-194=248996-563=433346-197=149272-59=213189-127=62292-280=12210-16=194384-75=309497-43=454961-492=469333-289=44514-421=93295-11=284888-224=66497-40=57459-330=129187-63=124614-383=231319-25=294320-77=243391-369=22655-613=42467-435=32327-103=224412-32=380727-302=425472-230=242570-401=169443-292=151709-233=476349-239=110747-275=472375-338=37702-61=641482-161=321815-620=195241-161=80750-667=83323-54=269358-228=130422-293=129665-494=171303-276=27541-349=192239-134=105769-725=44401-284=117792-334=458418-216=202724-602=122224-61=163940-359=581418-384=34911-492=419344×2=688491×8=392816×9=144223×4=892288×2=576128×7=896327×3=981464×5=2320113×8=904527×9=4743124×8=992563×3=1689156×5=780590×3=1770271×3=813613×6=367817×8=136302×7=2114260×2=520867×7=606948×4=192767×3=2301412×2=824601×7=4207115×4=460287×9=258373×2=146816×4=3264204×3=61272×4=288123×4=492505×3=1515180×3=540786×8=6288225×3=675409×4=163635×6=210365×3=1095143×4=572963×5=481538×3=114827×5=413592×4=368790×5=3950335×2=67085×4=34020×8=16043×4=172148×4=592610×5=3050193×2=386459×4=183647×4=188585×4=2340281×3=843323×2=64631×6=186273×6=1638393×2=786613×7=429164+456+161=681315+875+236=1426207+55+578=84032+900+746=167826+179+512=717129+124+666=919377+316+66=759290+916+94=1300441+253+101=795844+74+320=1238190+97+371=658185+143+848=1176221+375+244=840369+84+326=779512+94+160=766154+122+665=941166+495+226=887550+745+115=141049+475+233=75768+81+554=703182+320+21=523676+975+118=1769155+108+44=307816+598+653=2067173+118+154=445285+674+360=131910+181+774=965634+91+544=1269150+73+431=654776+293+636=1705105+447+323=875218+710+675=1603632+13+91=736661+594+782=2037477+51+255=783374+504+395=127366+98+637=801375+207+70=65226+546+348=920431+957+954=2342227+96+230=553454+905+322=168120+610+47=677970+738+412=2120435+24+378=837719+494+24=123727+473+112=612199+892+104=1195211+211+571=993768+805+948=2521588+278+42=908830+361+385=1576309+12+145=466912+382+379=1673426+244+74=744163+774+632=1569266+314+242=822868+912+385=2165205+433+127=765507+453+172=113266+416-49=433459+660-419=70021+460-300=181688+521-65=1144254+51-77=228323+567-203=687216+85-296=5452+720-131=1041187+21-132=76883+712-466=112952+384-241=195753+143-56=840257+188-83=362456+540-405=591294+36-127=203698+771-75=1394147+232-104=275382+777-452=70756+333-65=324446+868-511=803224+227-107=344698+265-788=17549+340-262=127374+227-435=16659+352-152=259811+739-646=90476+304-256=124830+577-872=535365+99-459=5158+800-70=888118+297-51=364862+714-178=1398230+169-148=251951+138-574=515219+184-95=308137+818-263=692381+95-95=381842+322-672=492305+152-64=393874+905-733=1046319+89-289=119296+150-162=284240+134-185=189356+828-180=1004326+174-253=247164+993-529=62881+344-351=74621+321-117=825480+14-36=458349+974-35=128828+256-161=123614+351-176=78919+467-272=214779+874-877=77646+20-24=42986+829-723=109229+176-51=154314+851-401=76469+191-54=206814+460-931=343359-89-165=105784-314-268=202426-43-272=111798-46-471=281217-117-72=28850-96-383=371244-59-162=23920-143-234=543307-145-155=7931-621-83=227317-224-32=61811-762-19=30350-265-75=10968-303-643=22369-53-204=112741-37-380=324397-127-139=131989-964-24=1382-17-14=351878-410-310=158168-74-43=51885-152-16=717486-103-319=64972-181-136=655333-21-138=174417-182-12=223322-13-236=73758-72-213=473452-304-120=28906-198-195=513336-92-202=42925-454-199=272490-137-175=178980-189-636=155347-37-209=101533-270-170=93473-80-346=47748-188-217=343154-26-67=61626-522-93=11371-165-185=21561-345-57=159107-82-12=13974-237-708=29392-59-244=89471-81-198=192363-115-198=50971-118-428=425227-119-102=6799-315-88=396435-77-283=75890-434-260=196500-192-13=295530-149-354=27374-150-94=130671-290-97=284296-61-127=108825-442-104=279217-92-121=4998-308-322=368299-90+22=231358-183+538=713302-52+35=285907-161+330=1076139-90+433=482985-430+385=940332-208+110=234826-286+847=1387139-136+178=181828-647+503=684417-70+56=403694-172+74=596234-214+208=228855-437+340=758348-314+158=192979-93+521=1407253-70+224=407113-12+595=696447-230+268=485145-134+177=188330-255+43=118445-80+162=527114-111+103=106167-46+907=1028291-284+308=315762-671+804=895374-133+238=479636-47+131=720474-422+228=280562-74+875=1363249-48+251=452621-218+360=763292-239+302=355361-194+248=415322-284+378=416515-309+737=943388-375+169=182748-65+603=1286209-136+119=192263-12+550=801480-63+25=442742-208+988=1522387-362+94=119857-704+341=494264-243+451=472940-540+352=752357-340+405=422670-670+815=815446-357+272=361830-715+380=495500-337+304=467903-56+400=1247476-363+228=341605-353+32=284337-277+54=114848-344+242=746211-117+96=190481-124+241=598303-178+296=421620-191+620=1049114+(463-81)=496769+(696-568)=897466+(391-306)=551281+(786-673)=39469+(430-380)=11991+(861-685)=267308+(474-29)=753522+(578-566)=53446+(470-52)=464993+(611-175)=1429479+(372-266)=585848+(774-733)=889419+(321-320)=420454+(966-167)=1253131+(407-120)=418927+(360-11)=1276346+(437-354)=429569+(596-554)=611414+(251-209)=456485+(978-167)=1296444+(215-68)=591370+(435-384)=42151+(197-131)=117368+(908-471)=805165+(172-97)=240993+(529-102)=142099+(229-186)=142583+(166-124)=625462+(312-27)=747629+(431-422)=63880+(390-205)=265613+(611-490)=734302+(139-35)=406360+(903-724)=539301+(454-329)=426241+(883-249)=87576+(323-286)=113251+(904-607)=548120+(457-429)=148139+(956-914)=181197+(468-271)=394675+(820-293)=1202231+(216-37)=41055+(926-854)=12725+(334-333)=26811+(699-127)=1383440+(481-247)=674750+(910-154)=1506491+(353-79)=765322+(605-43)=884115+(438-229)=324850+(993-952)=89177+(348-75)=35091+(601-393)=29925+(428-126)=32792+(919-693)=318147+(207-17)=337876+(667-290)=1253305+(343-146)=502322+(688-686)=324463-(45+88)=330718-(61+209)=448294-(179+42)=73916-(325+134)=457465-(93+179)=193367-(25+278)=64347-(152+33)=162788-(176+235)=377433-(129+298)=6797-(88+246)=463380-(110+124)=146806-(89+694)=23438-(34+349)=55708-(54+505)=149349-(177+146)=26457-(216+23)=218483-(291+127)=65734-(388+40)=306498-(46+354)=98658-(193+420)=45496-(78+13)=405715-(246+68)=401347-(181+20)=146395-(11+328)=56384-(89+114)=181155-(106+42)=7455-(386+35)=34513-(174+150)=189362-(102+36)=224957-(312+486)=159193-(111+75)=7753-(93+34)=626444-(290+99)=55741-(39+654)=48297-(11+175)=111838-(208+376)=254435-(43+102)=290791-(184+532)=75166-(34+106)=26434-(188+128)=118287-(128+158)=1992-(197+488)=307452-(244+82)=126241-(56+97)=88483-(14+459)=10755-(100+366)=289472-(100+114)=258655-(336+294)=25392-(26+295)=71900-(332+321)=247343-(88+255)=0615-(201+253)=161380-(128+157)=95853-(82+512)=259395-(77+164)=154272-(82+95)=95476-(111+132)=233584-(27+347)=210332-(121+64)=147942-(131+694)=117301-(347-78)=32828-(859-724)=693256-(332-269)=193741-(825-670)=586377-(199-46)=224577-(638-522)=461404-(94-44)=354188-(946-813)=55354-(471-164)=47611-(576-495)=530378-(166-38)=250644-(551-474)=567498-(269-41)=270279-(958-846)=167321-(486-276)=111338-(665-624)=297450-(418-120)=152934-(505-206)=635135-(186-140)=89342-(518-281)=105242-(320-206)=128597-(460-47)=184455-(493-193)=155235-(459-427)=203356-(344-44)=56817-(970-182)=29221-(189-94)=126813-(622-338)=529293-(474-401)=220938-(890-666)=714313-(388-202)=127490-(709-412)=193314-(86-48)=276568-(942-604)=230141-(214-183)=110830-(556-112)=386431-(145-96)=382332-(421-346)=257337-(58-18)=297538-(525-504)=517342-(261-187)=268778-(988-980)=770321-(479-460)=302381-(637-558)=302120-(434-397)=83657-(659-429)=427319-(306-170)=183600-(839-380)=141323-(324-124)=123899-(926-149)=122183-(293-180)=70723-(561-321)=483471-(286-173)=358228-(473-466)=221353-(495-447)=305630-(985-609)=254211-(336-176)=51956-(547-512)=921382-(251-153)=284892-(874-839)=857134+214×4=990944+341×2=162628+291×2=610161+347×2=855125+12×5=18549+81×4=373353+47×9=776115+56×9=619252+343×2=938339+165×3=834169+272×2=713949+261×3=1732181+96×5=66132+400×2=832437+40×8=757413+35×8=693104+30×9=37458+81×4=382230+32×9=518657+157×4=1285143+146×3=581394+78×5=78472+44×2=160257+27×6=419121+140×4=681447+60×8=927153+366×2=885416+140×7=1396154+77×8=770988+366×2=172054×6+173=497349×2+628=132662×6+424=796102×8+412=122814×8+408=520303×2+788=139474×6+50=49480×6+822=130284×7+135=72320×4+91=171110×2+253=47335×2+648=71886×8+301=989433×2+330=1196215×4+111=971371×2+575=131782×5+182=592193×4+988=1760180×2+468=82832×7+190=41458×9+382=904253×2+282=78813×4+465=517204×4+586=140277×6+159=621273×2+878=142474×3+185=407129×5+772=141766×7+332=79424×2+628=676465-85×3=210953-39×2=875466-21×8=298914-90×3=644355-35×6=145579-24×6=435480-85×5=55671-136×4=127155-33×2=89924-267×3=123490-28×9=238861-102×5=351250-62×4=2627-134×3=225303-80×3=63680-185×2=310491-84×2=323689-23×6=551491-53×3=332706-50×9=256476-36×7=224340-78×2=184495-40×2=415231-11×2=209320-72×4=32779-55×6=449487-112×2=263330-46×2=238114-13×8=10652-227×2=198338-26×8=130734-75×6=284313-40×4=153287-99×2=89176-22×3=110546-48×2=450492-22×4=404426-23×3=357387-14×6=303763-78×7=217249-83×3=0605-51×5=350313-17×9=160907-188×4=155392-20×6=272991-99×9=100437-76×4=133966-308×3=42285-24×3=213148-20×3=88297-11×6=231718-46×2=626428-48×7=92320-92×3=44176-15×6=86928-18×2=892267-