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三年级数学(上)计算题专项练习附答案156+182=681+673=370+66=163+611=146+235=464+130=127+280=189+796=242+41=260+340=181+238=802+832=213+80=696+920=87+122=275+193=211+43=809+737=69+32=687+124=58+315=276+453=269+108=481+227=261+150=306+462=96+350=199+548=346+89=540+917=21+101=733+472=227+42=54+190=247+95=325+488=143+307=783+612=163+270=52+131=238+180=776+432=362+84=573+371=273+129=264+142=83+330=812+525=269+176=837+164=189+267=78+85=275+99=348+873=260+68=202+411=44+200=82+348=57+262=702+569=314-284=125-21=216-122=853-350=165-32=228-135=396-183=801-207=477-227=551-505=374-182=354-64=402-305=887-667=481-305=471-263=315-176=686-564=277-131=312-159=364-260=754-293=328-148=659-320=394-281=771-361=446-16=529-80=158-71=798-311=493-472=807-131=427-285=342-203=437-45=567-103=184-66=803-506=422-100=132-57=286-122=467-146=172-21=767-529=436-36=805-493=353-44=724-613=134-76=855-525=354-86=653-235=399-91=818-339=418-91=512-254=202-113=773-255=376-200=512-273=15×9=924×8=232×4=317×2=179×4=994×9=143×2=392×7=126×7=341×6=104×6=687×4=283×2=284×8=307×2=532×9=247×3=919×6=169×4=323×2=97×4=423×5=193×4=130×7=150×4=923×2=86×6=308×5=55×3=149×4=42×6=562×5=124×2=849×4=217×3=191×4=62×8=566×9=176×3=419×4=310×3=734×8=43×5=828×9=93×7=767×7=21×3=883×3=128×2=273×4=162×6=988×6=216×4=29×3=103×8=349×3=110×4=621×5=284×2=749×3=385+394+219=529+722+920=130+348+115=264+147+660=21+84+98=985+233+381=140+40+608=284+449+238=460+51+303=294+93+769=460+325+87=663+751+913=350+30+182=769+459+502=12+184+376=478+797+821=111+113+633=751+284+958=90+75+529=160+731+312=152+97+733=230+209+258=39+262+482=993+93+406=494+38+408=843+114+707=157+450+236=441+662+216=475+270+186=652+198+690=332+530+123=813+915+293=89+463+36=924+292+103=579+218+198=32+663+289=149+727+86=976+269+920=202+340+433=328+121+213=378+110+211=232+690+197=128+47+771=165+530+618=126+302+70=782+882+925=187+25+227=816+679+257=96+486+198=767+357+88=79+41+859=201+380+390=291+628+17=480+512+294=384+101+397=804+149+140=397+34+136=263+423+465=379+276+41=51+189+268=45+13-58=874+440-61=317+89-208=309+858-189=227+117-104=334+596-593=28+146-63=414+934-30=34+455-127=55+448-12=177+257-68=980+981-362=308+65-230=616+45-225=296+48-283=665+500-501=24+417-40=624+485-651=448+25-51=592+485-13=71+122-19=926+690-320=177+190-114=437+789-933=77+19-31=251+285-448=139+297-340=750+90-361=308+190-23=884+713-765=401+75-43=758+852-242=162+54-169=243+873-169=109+59-120=761+344-168=338+87-344=838+774-698=427+12-332=410+673-511=134+186-37=814+938-852=379+78-156=558+491-432=263+113-94=883+494-510=286+204-414=601+240-108=142+151-43=221+518-705=354+36-209=101+629-87=181+237-153=611+232-521=423+39-184=192+245-249=163+164-286=182+664-498=263+147-308=574+529-969=352-228-107=131-11-64=474-320-10=918-363-280=192-17-90=946-280-470=205-149-47=748-192-195=169-16-48=978-585-177=295-31-257=818-285-408=475-427-33=582-299-246=428-66-273=751-90-130=213-54-119=872-189-587=420-51-45=929-52-728=355-262-34=906-191-702=433-215-54=449-61-266=81-16-45=859-67-18=426-50-370=986-117-45=449-77-343=884-237-148=376-195-149=871-752-33=490-153-157=812-229-66=452-351-35=789-89-58=324-147-176=640-340-232=452-191-133=813-454-358=205-121-19=547-38-459=466-155-209=791-208-297=442-199-154=252-51-128=404-115-186=536-38-138=406-275-62=722-392-300=496-154-51=757-137-538=487-211-73=809-532-163=347-202-16=963-174-230=392-59-147=795-418-100=252-54-151=538-174-164=132-118+400=603-517+341=417-329+95=474-424+271=359-19+69=467-277+687=396-196+169=594-39+112=301-272+94=862-483+987=113-89+85=621-535+380=340-143+219=711-437+538=246-92+99=573-91+15=119-110+317=339-269+650=432-255+64=865-359+504=371-317+284=691-123+70=230-197+58=433-19+455=49-35+130=525-127+577=238-143+47=545-250+578=352-148+170=536-158+382=338-202+342=850-642+929=336-261+298=285-28+968=86-29+194=421-108+968=225-149+411=555-361+71=230-223+179=640-130+73=270-29+170=783-532+480=196-160+28=888-12+729=225-134+76=292-174+186=230-171+405=679-646+746=497-387+349=895-820+578=303-264+191=583-320+74=487-156+99=908-890+836=485-191+27=801-679+642=470-252+68=882-596+488=461-452+86=862-69+518=61+(317-16)=742+(696-682)=387+(483-63)=768+(733-724)=274+(212-193)=745+(601-112)=211+(251-66)=562+(997-343)=117+(296-85)=473+(88-31)=167+(209-63)=274+(923-152)=70+(458-31)=570+(463-280)=311+(490-185)=225+(968-801)=460+(449-434)=811+(819-635)=187+(58-35)=470+(326-182)=10+(442-134)=972+(763-538)=197+(465-142)=538+(955-36)=182+(387-162)=51+(780-339)=199+(198-85)=85+(701-177)=75+(297-259)=290+(979-541)=384+(491-92)=491+(471-57)=317+(481-76)=746+(778-292)=239+(469-273)=980+(668-241)=134+(181-65)=522+(846-124)=417+(148-143)=317+(956-778)=340+(445-429)=860+(919-547)=336+(293-201)=534+(137-16)=454+(324-80)=787+(882-571)=302+(402-234)=753+(956-575)=326+(184-90)=92+(555-88)=120+(230-110)=755+(902-162)=179+(370-183)=130+(555-431)=238+(238-140)=473+(298-34)=297+(472-291)=428+(397-21)=147+(363-39)=573+(608-76)=243-(33+141)=749-(41+256)=461-(131+228)=902-(339+313)=453-(242+33)=779-(505+249)=224-(111+82)=669-(330+188)=405-(289+83)=481-(50+115)=379-(216+50)=908-(63+438)=463-(100+327)=958-(468+480)=335-(100+98)=592-(59+37)=440-(281+28)=728-(66+172)=465-(99+70)=977-(810+125)=469-(122+126)=457-(331+60)=161-(37+62)=932-(96+56)=477-(37+407)=963-(373+577)=268-(141+86)=390-(219+71)=479-(228+60)=680-(278+156)=301-(12+217)=959-(258+691)=428-(201+197)=633-(62+119)=295-(120+109)=756-(13+114)=253-(215+27)=978-(272+351)=491-(86+218)=842-(401+141)=460-(138+34)=961-(210+323)=448-(69+21)=806-(51+729)=397-(321+25)=915-(498+307)=415-(146+135)=757-(237+222)=310-(138+37)=922-(648+142)=358-(302+38)=653-(237+237)=294-(48+35)=730-(466+100)=194-(24+60)=602-(112+468)=420-(33+29)=977-(709+252)=353-(153+184)=516-(200+269)=449-(249-50)=227-(982-811)=323-(423-159)=425-(398-360)=358-(429-155)=604-(428-316)=445-(454-245)=830-(425-242)=444-(455-154)=762-(516-194)=405-(367-119)=866-(722-434)=153-(401-383)=626-(669-306)=261-(370-237)=803-(602-442)=226-(464-353)=603-(679-251)=256-(94-52)=704-(738-116)=289-(162-78)=927-(679-241)=170-(289-264)=630-(169-22)=383-(393-206)=431-(711-541)=424-(446-347)=381-(662-457)=370-(213-91)=481-(754-596)=356-(310-58)=588-(863-737)=401-(345-293)=474-(347-30)=359-(311-151)=477-(119-88)=129-(259-132)=496-(643-616)=480-(68-50)=858-(52-11)=143-(181-117)=894-(569-380)=233-(432-374)=749-(972-370)=497-(324-129)=483-(748-457)=432-(429-350)=329-(134-74)=263-(362-307)=588-(673-310)=322-(293-70)=215-(651-492)=430-(125-118)=784-(941-607)=404-(229-177)=561-(399-20)=243-(369-221)=681-(867-191)=273-(404-280)=997-(323-199)=18+329×2=850+135×6=227+123×2=393+34×4=496+195×2=343+171×2=54+10×5=308+175×5=131+16×6=800+107×9=99+46×3=513+310×2=246+68×8=245+31×5=235+38×7=177+75×6=233+216×3=373+168×3=32+157×6=607+47×8=97+217×4=622+235×4=351+79×8=766+380×2=246+112×2=678+106×6=307+338×2=905+217×3=273+91×6=513+79×4=228×3+215=79×7+877=109×2+338=128×7+727=22×3+109=42×8+122=67×7+85=78×8+130=367×2+98=241×2+749=80×9+147=193×2+31=50×9+109=259×2+667=63×2+208=79×8+174=60×2+88=82×8+387=33×8+499=222×4+557=250×2+422=58×9+780=49×5+399=240×4+291=143×4+334=169×4+716=11×4+226=229×2+685=92×3+195=53×7+499=312-36×7=602-286×2=404-44×2=540-33×5=225-21×2=432-35×8=165-17×3=911-98×6=368-75×3=612-20×4=157-15×9=186-75×2=345-76×2=953-164×2=339-22×7=788-53×7=308-150×2=674-13×4=274-36×2=318-23×7=479-81×3=499-41×5=364-44×5=493-101×3=150-48×3=238-32×2=200-17×3=883-21×9=474-67×3=510-23×6=220-31×3=986-294×3=397-50×7=842-23×4=429-25×7=813-67×5=350-51×4=352-29×7=435-175×2=874-183×2=165-11×8=600-115×5=323-101×3=850-256×3=359-18×2=903-146×6=460-145×2=809-171×2=245-28×3=937-82×8=498-215×2=662-208×3=192-22×4=676-51×2=288-17×6=962-52×2=365-11×5=673-72×8=319-94×3=686-172×2=221×3-283=567×4-743=188×5-182=382×4-831=282×3-156=551×5-589=165×6-494=112×9-540=457×2-292=761×7-271=458×2-913=175×4-71=200×4-461=609×8-637=290×2-364=225×7-911=192×5-711=630×7-226=103×9-291=66×8-236=98×7-322=136×9-993=186×4-484=149×7-634=87×5-215=825×7-113=154×4-537=145×8-959=153×3-120=782×7-534=163×6-638=204×9-33=260×2-230=524×6-215=293×3-783=715×5-36=193×5-524=675×4-727=264×2-89=680×6-671=446×2-725=697×2-778=155×6-779=649×4-279=129×5-584=491×2-136=244×4-952=215×2-418=146×2-120=563×6-414=34×2-65=656×2-279=440×2-318=778×5-336=152×6-385=674×6-531=453×2-339=540×8-505=369×2-585=404×6-317=53×(459-450)=401×(959-954)=67×(234-225)=836×(586-582)=23×(20-15)=805×(210-203)=238×(111-108)=230×(227-224)=48×(118-109)=903×(963-959)=19×(235-226)=828×(163-154)=163×(79-73)=461×(83-75)=247×(207-203)=825×(188-185)=21×(63-56)=56×(985-978)=207×(265-261)=326×(639-632)=15×(128-121)=359×(795-789)=122×(409-406)=342×(708-703)=89×(259-254)=283×(86-82)=104×(73-70)=455×(610-601)=142×(410-404)=42×(257-253)=234×(139-136)=515×(648-642)=56×(289-281)=76×(81-72)=195×(500-496)=720×(140-135)=76×(211-204)=243×(337-333)=35×(66-59)=187×(973-964)=144×(230-226)=460×(599-592)=58×(423-417)=276×(603-599)=185×(91-87)=352×(556-548)=64×(209-206)=967×(544-541)=106×(287-278)=397×(542-536)=78×(104-98)=971×(340-337)=140×(284-278)=223×(243-237)=119×(308-300)=585×(297-290)=156×(101-95)=298×(508-503)=172×(14-11)=302×(706-698)=2/8+5/8=1/3+2/3=1/5+3/5=5/9+3/9=5/8+2/8=1/6+3/6=3/8+2/8=7/9+2/9=1/8+3/8=2/6+3/6=1/4+2/4=7/10+3/10=2/5-1/5=7/10-2/10=6/8-1/8=3/4-1/4=2/8-1/8=2/10-1/10=3/5-1/5=3/5-2/5=3/7-2/7=6/9-3/9=4/8-1/8=5/7-2/7=参考答案156+182=338681+673=1354370+66=436163+611=774146+235=381464+130=594127+280=407189+796=985242+41=283260+340=600181+238=419802+832=1634213+80=293696+920=161687+122=209275+193=468211+43=254809+737=154669+32=101687+124=81158+315=373276+453=729269+108=377481+227=708261+150=411306+462=76896+350=446199+548=747346+89=435540+917=145721+101=122733+472=1205227+42=26954+190=244247+95=342325+488=813143+307=450783+612=1395163+270=43352+131=183238+180=418776+432=1208362+84=446573+371=944273+129=402264+142=40683+330=413812+525=1337269+176=445837+164=1001189+267=45678+85=163275+99=374348+873=1221260+68=328202+411=61344+200=24482+348=43057+262=319702+569=1271314-284=30125-21=104216-122=94853-350=503165-32=133228-135=93396-183=213801-207=594477-227=250551-505=46374-182=192354-64=290402-305=97887-667=220481-305=176471-263=208315-176=139686-564=122277-131=146312-159=153364-260=104754-293=461328-148=180659-320=339394-281=113771-361=410446-16=430529-80=449158-71=87798-311=487493-472=21807-131=676427-285=142342-203=139437-45=392567-103=464184-66=118803-506=297422-100=322132-57=75286-122=164467-146=321172-21=151767-529=238436-36=400805-493=312353-44=309724-613=111134-76=58855-525=330354-86=268653-235=418399-91=308818-339=479418-91=327512-254=258202-113=89773-255=518376-200=176512-273=23915×9=135924×8=7392232×4=928317×2=634179×4=716994×9=8946143×2=286392×7=2744126×7=882341×6=2046104×6=624687×4=2748283×2=566284×8=2272307×2=614532×9=4788247×3=741919×6=5514169×4=676323×2=64697×4=388423×5=2115193×4=772130×7=910150×4=600923×2=184686×6=516308×5=154055×3=165149×4=59642×6=252562×5=2810124×2=248849×4=3396217×3=651191×4=76462×8=496566×9=5094176×3=528419×4=1676310×3=930734×8=587243×5=215828×9=745293×7=651767×7=536921×3=63883×3=2649128×2=256273×4=1092162×6=972988×6=5928216×4=86429×3=87103×8=824349×3=1047110×4=440621×5=3105284×2=568749×3=2247385+394+219=998529+722+920=2171130+348+115=593264+147+660=107121+84+98=203985+233+381=1599140+40+608=788284+449+238=971460+51+303=814294+93+769=1156460+325+87=872663+751+913=2327350+30+182=562769+459+502=173012+184+376=572478+797+821=2096111+113+633=857751+284+958=199390+75+529=694160+731+312=1203152+97+733=982230+209+258=69739+262+482=783993+93+406=1492494+38+408=940843+114+707=1664157+450+236=843441+662+216=1319475+270+186=931652+198+690=1540332+530+123=985813+915+293=202189+463+36=588924+292+103=1319579+218+198=99532+663+289=984149+727+86=962976+269+920=2165202+340+433=975328+121+213=662378+110+211=699232+690+197=1119128+47+771=946165+530+618=1313126+302+70=498782+882+925=2589187+25+227=439816+679+257=175296+486+198=780767+357+88=121279+41+859=979201+380+390=971291+628+17=936480+512+294=1286384+101+397=882804+149+140=1093397+34+136=567263+423+465=1151379+276+41=69651+189+268=50845+13-58=0874+440-61=1253317+89-208=198309+858-189=978227+117-104=240334+596-593=33728+146-63=111414+934-30=131834+455-127=36255+448-12=491177+257-68=366980+981-362=1599308+65-230=143616+45-225=436296+48-283=61665+500-501=66424+417-40=401624+485-651=458448+25-51=422592+485-13=106471+122-19=174926+690-320=1296177+190-114=253437+789-933=29377+19-31=65251+285-448=88139+297-340=96750+90-361=479308+190-23=475884+713-765=832401+75-43=433758+852-242=1368162+54-169=47243+873-169=947109+59-120=48761+344-168=937338+87-344=81838+774-698=914427+12-332=107410+673-511=572134+186-37=283814+938-852=900379+78-156=301558+491-432=617263+113-94=282883+494-510=867286+204-414=76601+240-108=733142+151-43=250221+518-705=34354+36-209=181101+629-87=643181+237-153=265611+232-521=322423+39-184=278192+245-249=188163+164-286=41182+664-498=348263+147-308=102574+529-969=134352-228-107=17131-11-64=56474-320-10=144918-363-280=275192-17-90=85946-280-470=196205-149-47=9748-192-195=361169-16-48=105978-585-177=216295-31-257=7818-285-408=125475-427-33=15582-299-246=37428-66-273=89751-90-130=531213-54-119=40872-189-587=96420-51-45=324929-52-728=149355-262-34=59906-191-702=13433-215-54=164449-61-266=12281-16-45=20859-67-18=774426-50-370=6986-117-45=824449-77-343=29884-237-148=499376-195-149=32871-752-33=86490-153-157=180812-229-66=517452-351-35=66789-89-58=642324-147-176=1640-340-232=68452-191-133=128813-454-358=1205-121-19=65547-38-459=50466-155-209=102791-208-297=286442-199-154=89252-51-128=73404-115-186=103536-38-138=360406-275-62=69722-392-300=30496-154-51=291757-137-538=82487-211-73=203809-532-163=114347-202-16=129963-174-230=559392-59-147=186795-418-100=277252-54-151=47538-174-164=200132-118+400=414603-517+341=427417-329+95=183474-424+271=321359-19+69=409467-277+687=877396-196+169=369594-39+112=667301-272+94=123862-483+987=1366113-89+85=109621-535+380=466340-143+219=416711-437+538=812246-92+99=253573-91+15=497119-110+317=326339-269+650=720432-255+64=241865-359+504=1010371-317+284=338691-123+70=638230-197+58=91433-19+455=86949-35+130=144525-127+577=975238-143+47=142545-250+578=873352-148+170=374536-158+382=760338-202+342=478850-642+929=1137336-261+298=373285-28+968=122586-29+194=251421-108+968=1281225-149+411=487555-361+71=265230-223+179=186640-130+73=583270-29+170=411783-532+480=731196-160+28=64888-12+729=1605225-134+76=167292-174+186=304230-171+405=464679-646+746=779497-387+349=459895-820+578=653303-264+191=230583-320+74=337487-156+99=430908-890+836=854485-191+27=321801-679+642=764470-252+68=286882-596+488=774461-452+86=95862-69+518=131161+(317-16)=362742+(696-682)=756387+(483-63)=807768+(733-724)=777274+(212-193)=293745+(601-112)=1234211+(251-66)=396562+(997-343)=1216117+(296-85)=328473+(88-31)=530167+(209-63)=313274+(923-152)=104570+(458-31)=497570+(463-280)=753311+(490-185)=616225+(968-801)=392460+(449-434)=475811+(819-635)=995187+(58-35)=210470+(326-182)=61410+(442-134)=318972+(763-538)=1197197+(465-142)=520538+(955-36)=1457182+(387-162)=40751+(780-339)=492199+(198-85)=31285+(701-177)=60975+(297-259)=113290+(979-541)=728384+(491-92)=783491+(471-57)=905317+(481-76)=722746+(778-292)=1232239+(469-273)=435980+(668-241)=1407134+(181-65)=250522+(846-124)=1244417+(148-143)=422317+(956-778)=495340+(445-429)=356860+(919-547)=1232336+(293-201)=428534+(137-16)=655454+(324-80)=698787+(882-571)=1098302+(402-234)=470753+(956-575)=1134326+(184-90)=42092+(555-88)=559120+(230-110)=240755+(902-162)=1495179+(370-183)=366130+(555-431)=254238+(238-140)=336473+(298-34)=737297+(472-291)=478428+(397-21)=804147+(363-39)=471573+(608-76)=1105243-(33+141)=69749-(41+256)=452461-(131+228)=102902-(339+313)=250453-(242+33)=178779-(505+249)=25224-(111+82)=31669-(330+188)=151405-(289+83)=33481-(50+115)=316379-(216+50)=113908-(63+438)=407463-(100+327)=36958-(468+480)=10335-(100+98)=137592-(59+37)=496440-(281+28)=131728-(66+172)=490465-(99+70)=296977-(810+125)=42469-(122+126)=221457-(331+60)=66161-(37+62)=62932-(96+56)=780477-(37+407)=33963-(373+577)=13268-(141+86)=41390-(219+71)=100479-(228+60)=191680-(278+156)=246301-(12+217)=72959-(258+691)=10428-(201+197)=30633-(62+119)=452295-(120+109)=66756-(13+114)=629253-(215+27)=11978-(272+351)=355491-(86+218)=187842-(401+141)=300460-(138+34)=288961-(210+323)=428448-(69+21)=358806-(51+729)=26397-(321+25)=51915-(498+307)=110415-(146+135)=134757-(237+222)=298310-(138+37)=135922-(648+142)=132358-(302+38)=18653-(237+237)=179294-(48+35)=211730-(466+100)=164194-(24+60)=110602-(112+468)=22420-(33+29)=358977-(709+252)=16353-(153+184)=16516-(200+269)=47449-(249-50)=250227-(982-811)=56323-(423-159)=59425-(398-360)=387358-(429-155)=84604-(428-316)=492445-(454-245)=236830-(425-242)=647444-(455-154)=143762-(516-194)=440405-(367-119)=157866-(722-434)=578153-(401-383)=135626-(669-306)=263261-(370-237)=128803-(602-442)=643226-(464-353)=115603-(679-251)=175256-(94-52)=214704-(738-116)=82289-(162-78)=205927-(679-241)=489170-(289-264)=145630-(169-22)=483383-(393-206)=196431-(711-541)=261424-(446-347)=325381-(662-457)=176370-(213-91)=248481-(754-596)=323356-(310-58)=104588-(863-737)=462401-(345-293)=349474-(347-30)=157359-(311-151)=199477-(119-88)=446129-(259-132)=2496-(643-616)=469480-(68-50)=462858-(52-11)=817143-(181-117)=79894-(569-380)=705233-(432-374)=175749-(972-370)=147497-(324-129)=302483-(748-457)=192432-(429-350)=353329-(134-74)=269263-(362-307)=208588-(673-310)=225322-(293-70)=99215-(651-492)=56430-(125-118)=423784-(941-607)=450404-(229-177)=352561-(399-20)=182243-(369-221)=95681-(867-191)=5273-(404-280)=149997-(323-199)=87318+329×2=676850+135×6=1660227+123×2=473393+34×4=529496+195×2=886343+171×2=68554+10×5=104308+175×5=1183131+16×6=227800+107×9=176399+46×3=237513+310×2=1133246+68×8=790245+31×5=400235+38×7=501177+75×6=627233+216×3=881373+168×3=87732+157×6=974607+47×8=98397+217×4=965622+235×4=1562351+79×8=983766+380×2=1526246+112×2=470678+106×6=1314307+338×2=983905+217×3=1556273+91×6=819513+79×4=829228×3+215=89979×7+877=1430109×2+338=556128×7+727=162322×3+109=17542×8+122=45867×7+85=55478×8+130=754367×2+98=832241×2+749=123180×9+147=867193×2+31=41750×9+109=559259×2+667=118563×2+208=33479×8+174=80660×2+88=20882×8+387=104333×8+499=763222×4+557=1445250×2+422=92258×9+780=130249×5+399=644240×4+291=1251143×4+334=906169×4+716=139211×4+226=270229×2+685=114392×3+195=47153×7+499=870312-36×7=60602-286×2=30404-44×2=316540-33×5=375225-21×2=183432-35×8=152165-17×3=114911-98×6=323368-75×3=143612-20×4=532157-15×9=22186-75×2=36345-76×2=193953-164×2=625339-22×7=185788-53×7=417308-150×2=8674-13×4=622274-36×2=202318-23×7=157479-81×3=236499-41×5=294364-44×5=144493-101×3=190150-48×3=6238-32×2=174200-17×3=149883-21×9=694474-67×3=273510-23×6=372220-31×3=127986-294×3=104397-50×7=47842-23×4=750429-25×7=254813-67×5=478350-51×4=146352-29×7=149435-175×2=85874-183×2=508165-11×8=77600-115×5=25323-101×3=20850-256×3=82359-18×2=323903-146×6=27460-145×2=170809-171×2=467245-28×3=161937-82×8=281498-215×2=68662-208×3=38192-22×4=104676-51×2=574288-17×6=186962-52×2=858365-11×5

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