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三年级数学(上)计算题专项练习附答案97+112=207+980=119+42=57+241=50+93=576+184=280+216=633+813=173+188=40+153=390+95=262+935=278+63=194+284=26+137=113+442=356+85=847+444=292+155=225+560=139+166=328+401=49+10=173+784=50+294=391+246=264+196=304+208=218+278=651+243=42+214=473+840=226+147=120+415=114+308=227+55=206+164=362+872=36+166=113+651=77+34=213+183=254+52=580+675=63+282=75+130=58+302=763+282=57+321=341+219=68+260=152+593=159+170=928+647=267+158=389+498=129+212=122+145=84+361=543+349=240-224=733-487=456-338=976-276=163-54=391-79=488-130=824-444=433-61=657-386=301-38=242-126=497-43=842-435=431-279=207-131=500-255=568-195=417-221=837-647=166-63=481-468=318-94=511-139=229-149=610-161=165-35=526-36=319-76=742-157=109-80=832-688=37-12=987-320=454-380=821-612=472-25=308-52=227-201=918-528=493-16=877-573=488-246=428-275=459-443=995-651=201-118=363-215=182-17=576-559=438-344=523-132=264-156=296-221=418-290=771-327=346-135=843-796=313-241=622-235=90×7=996×7=39×9=566×8=153×3=258×2=51×2=909×3=201×4=896×4=128×2=150×6=381×2=883×6=197×3=609×4=51×6=766×3=69×9=964×6=73×3=924×5=25×6=756×7=61×8=433×4=162×4=988×9=13×7=874×5=406×2=945×6=77×2=164×2=76×2=735×8=65×3=717×7=120×8=474×5=81×6=514×3=93×3=452×8=47×8=750×3=70×4=433×7=480×2=46×9=395×2=379×5=247×4=939×5=26×9=436×7=56×7=169×2=44×2=235×3=114+458+80=367+869+768=119+357+164=798+364+146=552+71+371=190+89+913=384+222+235=808+164+364=320+66+224=746+730+674=441+461+54=189+461+648=329+168+463=568+644+977=141+70+539=55+782+149=88+605+105=608+695+449=420+44+260=727+705+100=11+81+286=785+351+808=95+695+177=780+936+702=636+11+182=225+871+646=112+11+660=520+234+688=225+267+58=514+648+908=91+467+370=86+444+364=473+36+152=822+402+13=34+397+308=93+52+977=11+424+461=524+283+360=320+284+34=652+25+202=380+92+268=907+853+578=406+242+114=322+539+902=201+307+492=496+302+608=486+40+161=660+780+715=79+550+125=580+495+263=492+68+295=793+331+554=179+322+115=217+466+870=84+609+158=159+818+176=787+25+83=948+282+28=81+429+330=998+208+763=93+388-363=104+976-226=341+133-36=254+871-276=272+114-85=975+324-698=36+139-142=682+611-607=251+134-181=578+702-803=415+12-134=933+337-342=217+114-41=687+723-966=21+438-378=936+31-273=92+86-166=179+625-224=151+197-230=67+667-526=26+421-154=14+705-255=280+31-108=514+262-346=140+308-146=338+965-46=146+37-154=562+733-205=161+42-165=241+808-314=199+84-259=661+688-633=374+41-146=469+654-208=60+386-190=128+617-682=288+163-362=193+191-239=257+168-117=794+738-342=209+275-482=380+96-397=102+388-276=274+801-221=202+241-137=827+361-752=170+187-106=707+250-29=245+146-376=576+847-141=131+305-238=687+691-530=254+224-150=576+826-114=333+68-305=210+192-128=310+154-133=250+975-534=469+11-80=389+681-22=485-359-62=860-85-237=384-97-199=605-239-297=441-270-37=729-338-201=414-16-245=971-637-100=245-93-67=375-60-211=398-226-51=860-82-257=473-189-198=991-73-512=490-202-282=525-252-192=408-78-100=884-156-446=461-132-89=904-169-14=373-103-32=848-338-86=396-71-90=333-75-244=468-48-339=989-105-597=286-167-76=861-567-113=329-127-12=922-221-396=490-93-157=732-18-201=367-305-24=680-21-60=425-242-128=868-214-77=481-200-276=777-126-204=498-77-389=989-394-193=486-154-66=841-235-477=363-102-113=919-11-226=394-169-165=896-96-564=424-44-188=560-39-149=323-162-146=827-14-160=492-114-325=736-451-257=412-145-175=660-80-383=469-98-368=880-303-571=442-293-137=947-402-522=479-20-232=854-629-155=478-225+186=132-24+917=290-204+367=677-403+160=482-325+107=815-670+398=330-57+91=408-104+837=462-328+242=870-51+159=280-203+416=790-667+198=447-331+259=948-528+701=500-455+20=250-140+242=274-146+340=114-41+338=294-294+30=647-283+174=436-393+16=666-95+994=402-207+48=924-722+455=282-99+86=816-760+135=150-33+95=942-449+707=54-45+129=635-397+51=277-179+13=459-420+762=324-49+177=282-173+29=373-293+118=969-601+865=266-55+44=281-86+94=405-266+40=334-172+590=155-78+52=147-26+584=324-81+242=885-756+480=242-18+205=997-363+543=222-177+328=482-267+932=333-308+355=784-558+455=454-335+116=623-348+579=356-99+141=730-585+859=475-301+317=724-279+599=78-44+140=799-175+683=249-83+316=964-826+199=222+(486-69)=75+(548-57)=396+(351-201)=589+(880-224)=317+(341-113)=631+(675-421)=23+(155-95)=827+(358-27)=485+(180-111)=713+(994-13)=214+(304-64)=750+(579-426)=104+(420-85)=364+(814-605)=90+(454-234)=264+(878-186)=409+(377-20)=376+(703-336)=180+(438-318)=689+(297-107)=446+(277-170)=193+(362-296)=451+(386-124)=161+(545-228)=499+(500-445)=751+(646-612)=346+(392-347)=693+(816-671)=227+(125-40)=580+(599-377)=362+(393-220)=718+(755-378)=403+(198-71)=842+(878-699)=76+(347-234)=236+(189-160)=393+(284-203)=168+(595-469)=460+(305-246)=145+(875-66)=272+(295-137)=198+(454-98)=138+(461-96)=759+(724-650)=169+(324-96)=494+(228-70)=235+(413-223)=205+(978-976)=88+(204-61)=705+(235-153)=189+(335-232)=922+(945-336)=71+(361-100)=392+(970-228)=396+(467-66)=214+(917-873)=278+(425-297)=15+(761-623)=406+(356-63)=411+(711-274)=462-(276+68)=571-(61+468)=396-(44+62)=226-(61+43)=413-(209+70)=632-(183+246)=315-(108+27)=758-(375+228)=309-(25+241)=947-(218+51)=491-(388+38)=398-(114+240)=451-(34+29)=990-(143+393)=246-(17+92)=741-(153+44)=454-(119+312)=885-(544+185)=485-(352+56)=648-(163+29)=486-(163+281)=517-(74+133)=296-(57+70)=851-(210+537)=332-(116+196)=913-(715+20)=405-(36+36)=453-(417+12)=441-(394+10)=998-(488+392)=482-(51+319)=844-(599+169)=442-(284+14)=962-(310+647)=421-(280+14)=751-(107+552)=300-(119+172)=944-(73+326)=414-(244+166)=995-(266+184)=493-(38+232)=886-(153+682)=434-(110+104)=754-(49+264)=138-(50+30)=565-(291+20)=476-(96+143)=983-(497+203)=291-(74+33)=568-(174+390)=473-(92+126)=844-(495+14)=404-(43+17)=821-(330+396)=270-(60+17)=948-(404+479)=398-(101+263)=507-(57+252)=446-(70+202)=932-(440+373)=486-(406-340)=556-(228-64)=464-(262-210)=539-(734-722)=388-(146-74)=960-(504-188)=403-(327-232)=939-(517-479)=304-(362-193)=870-(675-398)=217-(218-178)=898-(187-30)=371-(372-297)=563-(426-43)=477-(261-254)=872-(884-829)=71-(238-195)=252-(657-606)=220-(227-27)=53-(244-242)=339-(365-355)=846-(422-121)=235-(362-257)=359-(800-776)=290-(76-58)=722-(827-615)=492-(399-316)=220-(930-924)=221-(451-251)=452-(796-761)=59-(365-318)=445-(696-563)=468-(328-14)=666-(230-72)=295-(329-194)=883-(572-402)=360-(271-28)=524-(313-86)=363-(204-141)=722-(107-53)=390-(235-186)=350-(385-294)=31-(494-489)=875-(838-807)=450-(302-58)=223-(680-507)=500-(290-149)=843-(953-314)=444-(385-249)=772-(97-10)=483-(477-393)=502-(715-242)=435-(460-311)=890-(762-426)=93-(94-24)=658-(392-270)=271-(282-208)=576-(856-514)=328-(311-294)=519-(329-213)=405+74×3=315+52×6=365+38×2=642+317×2=347+61×4=947+91×6=345+195×3=398+104×4=251+75×4=375+248×3=442+87×4=445+302×2=473+228×2=837+13×9=82+180×3=803+43×5=254+107×2=496+201×3=38+85×3=338+229×3=490+21×5=481+294×2=99+163×5=425+268×2=390+92×6=465+194×3=219+62×6=279+34×3=475+10×3=693+37×8=189×2+263=96×3+854=109×2+397=143×6+291=24×2+339=27×6+728=294×3+42=403×2+522=411×2+177=24×8+612=92×5+204=70×9+705=46×3+382=65×3+99=11×2+473=120×8+497=25×4+433=465×2+425=106×2+13=152×2+337=316×2+46=95×5+346=12×6+10=86×4+964=368×2+26=166×4+222=43×9+67=17×6+90=51×3+452=143×3+845=424-60×5=646-41×3=356-50×5=389-21×2=362-36×7=677-106×4=322-17×2=908-63×8=236-17×9=921-435×2=461-46×9=179-22×5=430-31×9=443-68×4=197-12×8=867-34×2=226-22×2=654-78×5=226-29×4=719-219×2=428-190×2=634-83×6=409-20×3=596-26×9=459-90×2=835-68×5=454-56×7=502-98×2=486-105×4=478-180×2=404-17×3=622-67×6=322-143×2=954-23×4=365-23×3=911-195×2=406-101×3=923-68×9=342-45×3=339-37×5=444-70×4=973-268×3=215-14×9=220-34×2=487-35×6=819-10×9=181-48×3=758-51×6=135-11×9=993-296×3=297-93×2=693-192×2=336-84×4=912-75×5=448-16×3=978-78×8=333-60×2=964-94×2=406-44×7=938-60×2=333×3-699=311×3-596=304×3-88=700×9-946=143×4-366=402×3-185=348×2-345=470×5-562=150×4-531=100×7-127=474×2-546=96×7-496=72×9-609=581×8-488=171×4-247=294×3-81=248×3-185=75×5-31=498×2-168=622×9-98=328×3-966=778×3-187=159×3-301=481×8-715=166×5-729=643×4-333=142×3-217=578×6-835=84×8-585=658×4-254=114×5-537=793×4-611=98×9-141=471×7-626=167×4-630=743×4-637=86×6-331=414×7-705=82×6-40=554×8-459=242×4-746=626×3-105=436×2-524=447×2-328=81×5-214=183×2-161=151×6-432=780×6-261=162×5-748=158×5-185=188×3-441=841×2-488=112×8-398=778×2-13=114×3-227=693×6-220=144×4-36=613×8-433=47×7-182=851×2-52=98×(428-420)=195×(300-292)=196×(481-476)=833×(150-145)=100×(63-57)=618×(566-562)=54×(324-316)=513×(446-439)=108×(451-446)=798×(22-19)=31×(60-53)=780×(889-885)=102×(131-125)=366×(858-851)=172×(320-316)=108×(193-190)=101×(376-370)=321×(966-957)=38×(61-54)=745×(898-890)=107×(275-267)=16×(756-748)=99×(399-394)=377×(368-360)=26×(67-60)=45×(406-401)=62×(180-174)=434×(919-915)=11×(53-46)=208×(733-727)=54×(115-111)=573×(322-313)=156×(308-302)=642×(228-222)=271×(20-17)=12×(187-178)=267×(473-470)=436×(399-393)=79×(260-253)=504×(269-265)=100×(296-293)=854×(433-426)=101×(22-17)=283×(101-98)=314×(436-433)=928×(735-729)=26×(247-239)=600×(349-340)=236×(164-160)=231×(480-477)=47×(116-111)=965×(764-755)=45×(37-34)=750×(511-505)=48×(91-84)=713×(567-558)=34×(180-176)=918×(18-15)=68×(403-394)=334×(833-827)=1/5+3/5=3/10+4/10=2/7+3/7=1/6+3/6=1/5+2/5=1/6+5/6=2/6+3/6=4/7+2/7=1/6+4/6=2/7+4/7=3/6+2/6=1/3+2/3=2/4-1/4=3/6-2/6=3/8-2/8=2/3-1/3=4/6-1/6=6/9-3/9=5/8-1/8=4/6-2/6=2/7-1/7=5/6-1/6=2/5-1/5=4/7-3/7=参考答案97+112=209207+980=1187119+42=16157+241=29850+93=143576+184=760280+216=496633+813=1446173+188=36140+153=193390+95=485262+935=1197278+63=341194+284=47826+137=163113+442=555356+85=441847+444=1291292+155=447225+560=785139+166=305328+401=72949+10=59173+784=95750+294=344391+246=637264+196=460304+208=512218+278=496651+243=89442+214=256473+840=1313226+147=373120+415=535114+308=422227+55=282206+164=370362+872=123436+166=202113+651=76477+34=111213+183=396254+52=306580+675=125563+282=34575+130=20558+302=360763+282=104557+321=378341+219=56068+260=328152+593=745159+170=329928+647=1575267+158=425389+498=887129+212=341122+145=26784+361=445543+349=892240-224=16733-487=246456-338=118976-276=700163-54=109391-79=312488-130=358824-444=380433-61=372657-386=271301-38=263242-126=116497-43=454842-435=407431-279=152207-131=76500-255=245568-195=373417-221=196837-647=190166-63=103481-468=13318-94=224511-139=372229-149=80610-161=449165-35=130526-36=490319-76=243742-157=585109-80=29832-688=14437-12=25987-320=667454-380=74821-612=209472-25=447308-52=256227-201=26918-528=390493-16=477877-573=304488-246=242428-275=153459-443=16995-651=344201-118=83363-215=148182-17=165576-559=17438-344=94523-132=391264-156=108296-221=75418-290=128771-327=444346-135=211843-796=47313-241=72622-235=38790×7=630996×7=697239×9=351566×8=4528153×3=459258×2=51651×2=102909×3=2727201×4=804896×4=3584128×2=256150×6=900381×2=762883×6=5298197×3=591609×4=243651×6=306766×3=229869×9=621964×6=578473×3=219924×5=462025×6=150756×7=529261×8=488433×4=1732162×4=648988×9=889213×7=91874×5=4370406×2=812945×6=567077×2=154164×2=32876×2=152735×8=588065×3=195717×7=5019120×8=960474×5=237081×6=486514×3=154293×3=279452×8=361647×8=376750×3=225070×4=280433×7=3031480×2=96046×9=414395×2=790379×5=1895247×4=988939×5=469526×9=234436×7=305256×7=392169×2=33844×2=88235×3=705114+458+80=652367+869+768=2004119+357+164=640798+364+146=1308552+71+371=994190+89+913=1192384+222+235=841808+164+364=1336320+66+224=610746+730+674=2150441+461+54=956189+461+648=1298329+168+463=960568+644+977=2189141+70+539=75055+782+149=98688+605+105=798608+695+449=1752420+44+260=724727+705+100=153211+81+286=378785+351+808=194495+695+177=967780+936+702=2418636+11+182=829225+871+646=1742112+11+660=783520+234+688=1442225+267+58=550514+648+908=207091+467+370=92886+444+364=894473+36+152=661822+402+13=123734+397+308=73993+52+977=112211+424+461=896524+283+360=1167320+284+34=638652+25+202=879380+92+268=740907+853+578=2338406+242+114=762322+539+902=1763201+307+492=1000496+302+608=1406486+40+161=687660+780+715=215579+550+125=754580+495+263=1338492+68+295=855793+331+554=1678179+322+115=616217+466+870=155384+609+158=851159+818+176=1153787+25+83=895948+282+28=125881+429+330=840998+208+763=196993+388-363=118104+976-226=854341+133-36=438254+871-276=849272+114-85=301975+324-698=60136+139-142=33682+611-607=686251+134-181=204578+702-803=477415+12-134=293933+337-342=928217+114-41=290687+723-966=44421+438-378=81936+31-273=69492+86-166=12179+625-224=580151+197-230=11867+667-526=20826+421-154=29314+705-255=464280+31-108=203514+262-346=430140+308-146=302338+965-46=1257146+37-154=29562+733-205=1090161+42-165=38241+808-314=735199+84-259=24661+688-633=716374+41-146=269469+654-208=91560+386-190=256128+617-682=63288+163-362=89193+191-239=145257+168-117=308794+738-342=1190209+275-482=2380+96-397=79102+388-276=214274+801-221=854202+241-137=306827+361-752=436170+187-106=251707+250-29=928245+146-376=15576+847-141=1282131+305-238=198687+691-530=848254+224-150=328576+826-114=1288333+68-305=96210+192-128=274310+154-133=331250+975-534=691469+11-80=400389+681-22=1048485-359-62=64860-85-237=538384-97-199=88605-239-297=69441-270-37=134729-338-201=190414-16-245=153971-637-100=234245-93-67=85375-60-211=104398-226-51=121860-82-257=521473-189-198=86991-73-512=406490-202-282=6525-252-192=81408-78-100=230884-156-446=282461-132-89=240904-169-14=721373-103-32=238848-338-86=424396-71-90=235333-75-244=14468-48-339=81989-105-597=287286-167-76=43861-567-113=181329-127-12=190922-221-396=305490-93-157=240732-18-201=513367-305-24=38680-21-60=599425-242-128=55868-214-77=577481-200-276=5777-126-204=447498-77-389=32989-394-193=402486-154-66=266841-235-477=129363-102-113=148919-11-226=682394-169-165=60896-96-564=236424-44-188=192560-39-149=372323-162-146=15827-14-160=653492-114-325=53736-451-257=28412-145-175=92660-80-383=197469-98-368=3880-303-571=6442-293-137=12947-402-522=23479-20-232=227854-629-155=70478-225+186=439132-24+917=1025290-204+367=453677-403+160=434482-325+107=264815-670+398=543330-57+91=364408-104+837=1141462-328+242=376870-51+159=978280-203+416=493790-667+198=321447-331+259=375948-528+701=1121500-455+20=65250-140+242=352274-146+340=468114-41+338=411294-294+30=30647-283+174=538436-393+16=59666-95+994=1565402-207+48=243924-722+455=657282-99+86=269816-760+135=191150-33+95=212942-449+707=120054-45+129=138635-397+51=289277-179+13=111459-420+762=801324-49+177=452282-173+29=138373-293+118=198969-601+865=1233266-55+44=255281-86+94=289405-266+40=179334-172+590=752155-78+52=129147-26+584=705324-81+242=485885-756+480=609242-18+205=429997-363+543=1177222-177+328=373482-267+932=1147333-308+355=380784-558+455=681454-335+116=235623-348+579=854356-99+141=398730-585+859=1004475-301+317=491724-279+599=104478-44+140=174799-175+683=1307249-83+316=482964-826+199=337222+(486-69)=63975+(548-57)=566396+(351-201)=546589+(880-224)=1245317+(341-113)=545631+(675-421)=88523+(155-95)=83827+(358-27)=1158485+(180-111)=554713+(994-13)=1694214+(304-64)=454750+(579-426)=903104+(420-85)=439364+(814-605)=57390+(454-234)=310264+(878-186)=956409+(377-20)=766376+(703-336)=743180+(438-318)=300689+(297-107)=879446+(277-170)=553193+(362-296)=259451+(386-124)=713161+(545-228)=478499+(500-445)=554751+(646-612)=785346+(392-347)=391693+(816-671)=838227+(125-40)=312580+(599-377)=802362+(393-220)=535718+(755-378)=1095403+(198-71)=530842+(878-699)=102176+(347-234)=189236+(189-160)=265393+(284-203)=474168+(595-469)=294460+(305-246)=519145+(875-66)=954272+(295-137)=430198+(454-98)=554138+(461-96)=503759+(724-650)=833169+(324-96)=397494+(228-70)=652235+(413-223)=425205+(978-976)=20788+(204-61)=231705+(235-153)=787189+(335-232)=292922+(945-336)=153171+(361-100)=332392+(970-228)=1134396+(467-66)=797214+(917-873)=258278+(425-297)=40615+(761-623)=153406+(356-63)=699411+(711-274)=848462-(276+68)=118571-(61+468)=42396-(44+62)=290226-(61+43)=122413-(209+70)=134632-(183+246)=203315-(108+27)=180758-(375+228)=155309-(25+241)=43947-(218+51)=678491-(388+38)=65398-(114+240)=44451-(34+29)=388990-(143+393)=454246-(17+92)=137741-(153+44)=544454-(119+312)=23885-(544+185)=156485-(352+56)=77648-(163+29)=456486-(163+281)=42517-(74+133)=310296-(57+70)=169851-(210+537)=104332-(116+196)=20913-(715+20)=178405-(36+36)=333453-(417+12)=24441-(394+10)=37998-(488+392)=118482-(51+319)=112844-(599+169)=76442-(284+14)=144962-(310+647)=5421-(280+14)=127751-(107+552)=92300-(119+172)=9944-(73+326)=545414-(244+166)=4995-(266+184)=545493-(38+232)=223886-(153+682)=51434-(110+104)=220754-(49+264)=441138-(50+30)=58565-(291+20)=254476-(96+143)=237983-(497+203)=283291-(74+33)=184568-(174+390)=4473-(92+126)=255844-(495+14)=335404-(43+17)=344821-(330+396)=95270-(60+17)=193948-(404+479)=65398-(101+263)=34507-(57+252)=198446-(70+202)=174932-(440+373)=119486-(406-340)=420556-(228-64)=392464-(262-210)=412539-(734-722)=527388-(146-74)=316960-(504-188)=644403-(327-232)=308939-(517-479)=901304-(362-193)=135870-(675-398)=593217-(218-178)=177898-(187-30)=741371-(372-297)=296563-(426-43)=180477-(261-254)=470872-(884-829)=81771-(238-195)=28252-(657-606)=201220-(227-27)=2053-(244-242)=51339-(365-355)=329846-(422-121)=545235-(362-257)=130359-(800-776)=335290-(76-58)=272722-(827-615)=510492-(399-316)=409220-(930-924)=214221-(451-251)=21452-(796-761)=41759-(365-318)=12445-(696-563)=312468-(328-14)=154666-(230-72)=508295-(329-194)=160883-(572-402)=713360-(271-28)=117524-(313-86)=297363-(204-141)=300722-(107-53)=668390-(235-186)=341350-(385-294)=25931-(494-489)=26875-(838-807)=844450-(302-58)=206223-(680-507)=50500-(290-149)=359843-(953-314)=204444-(385-249)=308772-(97-10)=685483-(477-393)=399502-(715-242)=29435-(460-311)=286890-(762-426)=55493-(94-24)=23658-(392-270)=536271-(282-208)=197576-(856-514)=234328-(311-294)=311519-(329-213)=403405+74×3=627315+52×6=627365+38×2=441642+317×2=1276347+61×4=591947+91×6=1493345+195×3=930398+104×4=814251+75×4=551375+248×3=1119442+87×4=790445+302×2=1049473+228×2=929837+13×9=95482+180×3=622803+43×5=1018254+107×2=468496+201×3=109938+85×3=293338+229×3=1025490+21×5=595481+294×2=106999+163×5=914425+268×2=961390+92×6=942465+194×3=1047219+62×6=591279+34×3=381475+10×3=505693+37×8=989189×2+263=64196×3+854=1142109×2+397=615143×6+291=114924×2+339=38727×6+728=890294×3+42=924403×2+522=1328411×2+177=99924×8+612=80492×5+204=66470×9+705=133546×3+382=52065×3+99=29411×2+473=495120×8+497=145725×4+433=533465×2+425=1355106×2+13=225152×2+337=641316×2+46=67895×5+346=82112×6+10=8286×4+964=1308368×2+26=762166×4+222=88643×9+67=45417×6+90=19251×3+452=605143×3+845=1274424-60×5=124646-41×3=523356-50×5=106389-21×2=347362-36×7=110677-106×4=253322-17×2=288908-63×8=404236-17×9=83921-435×2=51461-46×9=47179-22×5=69430-31×9=151443-68×4=171197-12×8=101867-34×2=799226-22×2=182654-78×5=264226-29×4=110719-219×2=281428-190×2=48634-83×6=136409-20×3=349596-26×9=362459-90×2=279835-68×5=495454-56×7=62502-98×2=306486-105×4=66478-180×2=118404-17×3=353622-67×6=220322-143×2=36954-23×4=862365-23×3=296911-195×2=521406-101×3=103923-68×9=311342-45×3=207339-37×5=154444-70×4=164973-268×3=169215-14×9=89220-34×2=152487-35×6=277819-10×9=729181-48×3=37758-51×6=452135-11×9=36993-296×3=105297-93×2=111693-192×2=309336-84×4=0912-75×5=537448-16×3=400978-78×8=35433

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