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三年级数学(上)计算题专项练习附答案190+174=167+60=196+133=477+292=209+45=322+509=298+65=723+201=68+208=190+410=149+213=920+951=199+246=861+459=271+162=109+485=101+192=315+875=146+115=931+315=200+299=454+112=234+235=648+945=97+268=121+689=300+192=401+188=66+140=220+250=362+92=130+135=161+197=389+228=131+228=305+285=194+254=497+512=244+159=284+284=135+107=651+747=229+138=803+727=316+83=170+158=307+135=761+625=206+233=503+545=108+192=164+40=351+87=968+399=149+43=31+95=105+109=184+460=168+124=722+801=269-162=132-16=363-247=358-136=268-183=675-624=350-204=196-11=492-336=168-91=364-301=810-657=447-78=580-31=414-205=890-343=475-283=833-416=462-105=420-123=484-156=624-380=367-98=750-608=463-13=462-76=355-181=743-636=266-140=524-96=407-11=743-716=162-40=685-512=341-34=816-36=233-29=415-57=282-52=564-162=436-57=725-157=398-242=407-326=338-251=954-94=476-26=467-271=175-11=837-793=498-92=248-111=490-25=708-589=430-184=665-647=166-85=580-381=480-149=290-264=70×4=339×9=327×3=246×5=64×3=472×3=297×3=392×4=299×3=173×7=127×2=947×7=411×2=55×5=106×4=401×6=140×4=94×5=150×5=221×6=273×2=95×7=133×3=393×7=228×4=939×8=413×2=627×5=200×2=823×7=116×5=352×7=77×3=354×8=18×2=457×2=78×4=913×4=58×3=490×2=132×2=896×8=21×5=932×8=73×6=470×5=266×2=624×4=186×4=863×4=170×5=876×5=90×5=841×9=173×5=869×2=14×3=499×9=98×6=680×8=121+279+448=23+939+251=208+615+177=130+558+474=148+354+97=835+865+570=271+281+170=770+635+577=327+309+196=943+173+666=229+242+314=978+308+953=66+194+225=790+400+788=112+223+650=285+632+138=105+494+333=367+837+932=382+114+169=379+471+494=521+304+87=83+624+360=344+118+419=704+320+531=373+153+204=895+232+788=151+252+482=410+15+361=15+29+723=939+618+662=349+242+70=98+562+290=283+22+582=627+418+129=528+90+98=690+823+611=79+88+768=460+81+740=24+124+565=343+988+738=386+261+91=684+533+128=176+113+216=969+771+81=98+87+561=518+95+197=136+375+374=961+227+509=133+404+218=969+419+912=107+247+66=472+741+39=115+657+52=81+542+977=303+48+613=639+850+406=282+181+59=582+298+926=106+524+219=595+958+171=190+137-81=694+527-833=340+78-28=284+875-552=164+217-312=836+730-717=52+289-193=588+456-519=234+26-166=157+151-260=319+95-32=877+434-149=252+247-132=569+414-254=32+29-35=693+731-240=90+199-232=526+632-768=425+40-402=243+701-423=261+218-169=890+720-757=235+184-102=245+870-730=349+74-423=152+945-44=54+423-25=793+423-324=142+94-118=575+260-263=348+143-52=348+318-334=285+196-152=513+384-887=155+343-13=995+905-816=97+395-460=284+531-339=337+120-187=291+433-578=189+252-333=553+939-744=91+226-113=509+905-992=43+413-451=483+220-548=331+137-78=770+528-814=197+174-112=980+244-150=244+237-296=885+157-50=379+47-317=448+867-387=294+101-279=292+905-919=348+100-376=932+723-678=184+161-338=28+541-451=402-116-214=895-61-791=184-69-27=833-452-293=476-145-103=837-258-128=163-35-19=363-76-69=270-140-19=410-231-137=361-30-243=787-330-195=242-81-138=897-159-515=433-268-141=508-70-70=469-51-93=326-81-146=387-184-30=846-485-76=397-75-155=746-120-489=374-126-171=882-378-277=404-93-107=981-582-71=487-62-399=928-579-276=168-25-58=706-77-335=495-206-176=674-140-235=275-202-14=379-47-220=385-62-300=897-259-419=356-184-114=238-19-13=357-222-100=694-519-51=461-117-343=635-72-512=447-233-66=802-34-757=415-126-250=619-78-95=484-227-86=559-40-141=339-92-187=878-40-733=361-213-93=973-300-401=456-104-305=232-43-117=302-122-179=851-441-377=220-57-123=581-336-174=500-254-194=876-129-12=266-247+161=347-178+817=319-290+337=963-834+407=436-340+114=418-73+156=239-238+141=594-243+112=190-181+173=556-398+627=317-113+199=474-452+497=412-368+244=141-55+261=440-275+92=528-520+159=217-189+244=568-14+629=416-374+179=833-801+429=75-29+300=856-609+868=467-405+210=248-199+485=376-330+338=716-79+634=338-238+353=804-408+504=402-205+239=568-550+494=399-230+263=164-162+908=317-265+280=835-690+82=375-281+389=686-622+202=363-259+37=958-218+75=354-246+66=189-173+48=381-108+14=832-401+168=230-169+120=796-439+426=144-88+38=962-299+61=485-205+59=825-597+643=431-414+104=992-410+783=197-27+268=818-701+557=397-84+142=729-452+255=323-34+98=180-143+132=179-48+47=880-350+112=471-170+101=167-64+217=276+(460-322)=245+(946-586)=194+(400-179)=508+(419-190)=166+(495-429)=312+(804-406)=440+(457-413)=980+(732-466)=37+(402-28)=23+(466-188)=464+(463-323)=17+(752-559)=133+(325-232)=743+(723-345)=357+(93-89)=26+(460-82)=435+(439-252)=769+(752-51)=380+(497-291)=928+(306-93)=381+(385-109)=251+(959-559)=148+(299-266)=501+(139-93)=317+(115-106)=776+(598-398)=231+(314-222)=803+(573-237)=115+(217-171)=977+(732-203)=380+(499-369)=547+(553-251)=320+(407-360)=786+(822-182)=284+(363-293)=366+(779-391)=426+(321-215)=732+(801-21)=244+(308-76)=99+(595-309)=238+(395-286)=29+(732-600)=139+(419-396)=573+(886-61)=360+(267-74)=811+(937-167)=271+(462-280)=55+(526-431)=424+(207-67)=600+(860-165)=147+(452-15)=373+(920-504)=60+(413-281)=61+(883-664)=250+(454-260)=633+(955-818)=233+(456-60)=493+(638-495)=390+(444-112)=712+(764-52)=371-(316+48)=891-(291+306)=426-(333+93)=989-(313+362)=434-(134+181)=629-(151+73)=486-(173+260)=502-(201+224)=392-(19+63)=954-(506+411)=200-(16+99)=953-(11+215)=364-(28+268)=638-(52+230)=413-(83+316)=483-(101+357)=496-(123+349)=846-(376+22)=247-(101+89)=831-(198+538)=313-(115+83)=606-(250+28)=442-(138+180)=504-(320+130)=444-(54+40)=417-(126+69)=477-(143+40)=307-(257+17)=326-(247+60)=579-(121+278)=378-(73+92)=932-(543+303)=419-(24+203)=529-(206+144)=381-(221+27)=954-(213+238)=438-(346+51)=833-(309+246)=407-(125+258)=961-(717+40)=414-(322+28)=882-(681+71)=386-(32+79)=931-(87+566)=308-(59+50)=529-(177+341)=347-(123+215)=880-(51+211)=454-(156+152)=632-(71+519)=332-(176+143)=954-(237+699)=254-(84+36)=341-(193+89)=464-(92+190)=956-(715+135)=372-(306+62)=950-(34+903)=251-(27+188)=690-(174+343)=462-(343-317)=590-(866-852)=109-(223-165)=737-(872-362)=389-(350-43)=936-(669-251)=309-(183-132)=902-(666-129)=347-(273-225)=890-(211-16)=305-(339-171)=280-(807-722)=91-(116-39)=810-(540-71)=281-(379-256)=932-(526-197)=188-(172-144)=115-(442-421)=170-(434-270)=927-(755-195)=41-(400-381)=443-(669-407)=55-(428-401)=729-(717-642)=272-(424-315)=477-(572-181)=284-(336-325)=141-(890-855)=399-(408-182)=552-(501-112)=307-(402-114)=177-(113-99)=467-(331-25)=534-(905-660)=344-(465-237)=550-(696-248)=392-(247-65)=580-(481-277)=375-(276-172)=550-(981-801)=381-(410-234)=736-(211-201)=429-(381-271)=854-(925-114)=248-(281-68)=578-(754-636)=271-(80-53)=530-(443-395)=432-(428-308)=766-(475-34)=372-(220-122)=805-(533-261)=287-(303-275)=990-(911-281)=191-(309-232)=979-(718-88)=199-(292-211)=833-(436-145)=284-(461-352)=754-(761-427)=141+39×9=182+218×4=340+109×3=257+237×3=11+297×2=362+217×2=76+40×8=414+78×8=425+60×2=905+101×5=352+59×6=961+41×4=410+33×7=418+128×7=422+49×5=723+68×8=252+190×3=398+166×3=148+197×3=760+241×3=66+161×2=986+35×2=122+184×3=26+100×9=265+90×8=397+223×4=56+129×7=241+32×8=273+28×4=971+171×2=187×4+201=294×3+577=12×3+364=470×2+514=161×3+211=98×7+75=18×9+266=82×6+952=287×2+368=205×2+152=418×2+108=60×5+344=278×2+290=40×6+231=294×3+29=14×4+438=250×2+395=60×2+203=169×2+257=171×3+789=100×7+228=19×6+72=98×8+114=53×2+681=51×4+393=75×6+51=46×7+89=328×3+264=53×5+347=352×2+42=500-155×3=866-223×3=389-18×2=768-15×6=472-46×9=793-93×7=477-115×4=953-121×2=250-23×3=845-149×2=319-22×5=241-13×9=448-87×5=611-189×3=373-27×6=568-173×2=386-70×3=930-251×2=459-102×4=858-38×7=460-201×2=788-106×7=473-41×7=987-67×5=352-71×2=365-84×4=498-15×5=533-148×2=500-22×8=818-138×2=209-18×5=274-43×3=380-91×4=624-40×2=471-192×2=898-142×4=310-91×3=484-47×3=451-10×3=454-34×3=397-163×2=421-60×4=496-18×8=927-86×8=486-17×3=857-64×3=421-81×4=654-117×4=456-119×2=709-109×6=328-14×3=980-215×3=369-45×2=727-242×3=211-68×3=525-47×9=244-10×8=745-94×5=299-145×2=814-32×4=102×2-114=907×4-269=253×3-380=214×9-829=100×7-462=864×4-390=311×3-596=498×6-917=160×4-581=444×7-892=165×4-19=186×6-383=112×6-160=872×5-591=97×7-442=590×5-854=141×4-185=235×8-464=448×2-887=550×8-331=324×2-400=442×4-914=123×7-749=497×2-231=282×3-793=796×5-741=434×2-344=506×5-471=82×2-73=538×5-974=64×9-305=354×5-815=111×7-693=145×8-951=274×3-420=238×8-435=11×8-43=856×6-437=96×4-378=513×4-730=210×2-94=881×5-584=113×8-321=240×9-758=122×3-184=323×5-101=153×3-155=664×6-279=330×3-469=849×7-414=224×4-815=230×9-257=61×9-482=812×9-754=162×2-40=312×3-681=184×4-543=265×8-284=158×4-81=715×2-686=73×(246-239)=313×(439-434)=62×(411-408)=789×(966-962)=103×(478-470)=589×(560-553)=107×(228-223)=772×(207-203)=220×(387-384)=467×(333-325)=116×(27-21)=507×(568-560)=159×(368-364)=631×(119-116)=67×(135-130)=283×(487-484)=89×(25-21)=126×(697-688)=56×(52-47)=908×(524-518)=175×(377-372)=105×(31-26)=75×(375-366)=688×(462-455)=12×(189-184)=671×(759-754)=122×(98-90)=337×(313-306)=194×(234-230)=773×(769-761)=55×(355-346)=474×(181-172)=110×(228-225)=794×(777-774)=219×(482-478)=298×(845-837)=17×(265-259)=682×(595-590)=80×(48-43)=548×(169-161)=15×(306-298)=169×(18-15)=181×(112-108)=895×(368-361)=104×(420-413)=411×(54-47)=183×(223-219)=821×(96-89)=198×(253-250)=949×(260-257)=181×(254-250)=123×(233-230)=218×(310-306)=39×(707-703)=184×(260-256)=259×(225-219)=128×(425-420)=25×(470-464)=74×(90-83)=973×(238-230)=1/4+2/4=1/10+2/10=1/5+2/5=1/5+4/5=1/5+3/5=3/6+2/6=5/8+2/8=1/3+2/3=1/7+5/7=1/9+5/9=1/8+5/8=6/8+2/8=3/6-2/6=3/5-1/5=3/6-1/6=4/7-2/7=2/6-1/6=2/4-1/4=3/7-1/7=2/3-1/3=6/8-1/8=2/7-1/7=5/8-2/8=3/5-2/5=参考答案190+174=364167+60=227196+133=329477+292=769209+45=254322+509=831298+65=363723+201=92468+208=276190+410=600149+213=362920+951=1871199+246=445861+459=1320271+162=433109+485=594101+192=293315+875=1190146+115=261931+315=1246200+299=499454+112=566234+235=469648+945=159397+268=365121+689=810300+192=492401+188=58966+140=206220+250=470362+92=454130+135=265161+197=358389+228=617131+228=359305+285=590194+254=448497+512=1009244+159=403284+284=568135+107=242651+747=1398229+138=367803+727=1530316+83=399170+158=328307+135=442761+625=1386206+233=439503+545=1048108+192=300164+40=204351+87=438968+399=1367149+43=19231+95=126105+109=214184+460=644168+124=292722+801=1523269-162=107132-16=116363-247=116358-136=222268-183=85675-624=51350-204=146196-11=185492-336=156168-91=77364-301=63810-657=153447-78=369580-31=549414-205=209890-343=547475-283=192833-416=417462-105=357420-123=297484-156=328624-380=244367-98=269750-608=142463-13=450462-76=386355-181=174743-636=107266-140=126524-96=428407-11=396743-716=27162-40=122685-512=173341-34=307816-36=780233-29=204415-57=358282-52=230564-162=402436-57=379725-157=568398-242=156407-326=81338-251=87954-94=860476-26=450467-271=196175-11=164837-793=44498-92=406248-111=137490-25=465708-589=119430-184=246665-647=18166-85=81580-381=199480-149=331290-264=2670×4=280339×9=3051327×3=981246×5=123064×3=192472×3=1416297×3=891392×4=1568299×3=897173×7=1211127×2=254947×7=6629411×2=82255×5=275106×4=424401×6=2406140×4=56094×5=470150×5=750221×6=1326273×2=54695×7=665133×3=399393×7=2751228×4=912939×8=7512413×2=826627×5=3135200×2=400823×7=5761116×5=580352×7=246477×3=231354×8=283218×2=36457×2=91478×4=312913×4=365258×3=174490×2=980132×2=264896×8=716821×5=105932×8=745673×6=438470×5=2350266×2=532624×4=2496186×4=744863×4=3452170×5=850876×5=438090×5=450841×9=7569173×5=865869×2=173814×3=42499×9=449198×6=588680×8=5440121+279+448=84823+939+251=1213208+615+177=1000130+558+474=1162148+354+97=599835+865+570=2270271+281+170=722770+635+577=1982327+309+196=832943+173+666=1782229+242+314=785978+308+953=223966+194+225=485790+400+788=1978112+223+650=985285+632+138=1055105+494+333=932367+837+932=2136382+114+169=665379+471+494=1344521+304+87=91283+624+360=1067344+118+419=881704+320+531=1555373+153+204=730895+232+788=1915151+252+482=885410+15+361=78615+29+723=767939+618+662=2219349+242+70=66198+562+290=950283+22+582=887627+418+129=1174528+90+98=716690+823+611=212479+88+768=935460+81+740=128124+124+565=713343+988+738=2069386+261+91=738684+533+128=1345176+113+216=505969+771+81=182198+87+561=746518+95+197=810136+375+374=885961+227+509=1697133+404+218=755969+419+912=2300107+247+66=420472+741+39=1252115+657+52=82481+542+977=1600303+48+613=964639+850+406=1895282+181+59=522582+298+926=1806106+524+219=849595+958+171=1724190+137-81=246694+527-833=388340+78-28=390284+875-552=607164+217-312=69836+730-717=84952+289-193=148588+456-519=525234+26-166=94157+151-260=48319+95-32=382877+434-149=1162252+247-132=367569+414-254=72932+29-35=26693+731-240=118490+199-232=57526+632-768=390425+40-402=63243+701-423=521261+218-169=310890+720-757=853235+184-102=317245+870-730=385349+74-423=0152+945-44=105354+423-25=452793+423-324=892142+94-118=118575+260-263=572348+143-52=439348+318-334=332285+196-152=329513+384-887=10155+343-13=485995+905-816=108497+395-460=32284+531-339=476337+120-187=270291+433-578=146189+252-333=108553+939-744=74891+226-113=204509+905-992=42243+413-451=5483+220-548=155331+137-78=390770+528-814=484197+174-112=259980+244-150=1074244+237-296=185885+157-50=992379+47-317=109448+867-387=928294+101-279=116292+905-919=278348+100-376=72932+723-678=977184+161-338=728+541-451=118402-116-214=72895-61-791=43184-69-27=88833-452-293=88476-145-103=228837-258-128=451163-35-19=109363-76-69=218270-140-19=111410-231-137=42361-30-243=88787-330-195=262242-81-138=23897-159-515=223433-268-141=24508-70-70=368469-51-93=325326-81-146=99387-184-30=173846-485-76=285397-75-155=167746-120-489=137374-126-171=77882-378-277=227404-93-107=204981-582-71=328487-62-399=26928-579-276=73168-25-58=85706-77-335=294495-206-176=113674-140-235=299275-202-14=59379-47-220=112385-62-300=23897-259-419=219356-184-114=58238-19-13=206357-222-100=35694-519-51=124461-117-343=1635-72-512=51447-233-66=148802-34-757=11415-126-250=39619-78-95=446484-227-86=171559-40-141=378339-92-187=60878-40-733=105361-213-93=55973-300-401=272456-104-305=47232-43-117=72302-122-179=1851-441-377=33220-57-123=40581-336-174=71500-254-194=52876-129-12=735266-247+161=180347-178+817=986319-290+337=366963-834+407=536436-340+114=210418-73+156=501239-238+141=142594-243+112=463190-181+173=182556-398+627=785317-113+199=403474-452+497=519412-368+244=288141-55+261=347440-275+92=257528-520+159=167217-189+244=272568-14+629=1183416-374+179=221833-801+429=46175-29+300=346856-609+868=1115467-405+210=272248-199+485=534376-330+338=384716-79+634=1271338-238+353=453804-408+504=900402-205+239=436568-550+494=512399-230+263=432164-162+908=910317-265+280=332835-690+82=227375-281+389=483686-622+202=266363-259+37=141958-218+75=815354-246+66=174189-173+48=64381-108+14=287832-401+168=599230-169+120=181796-439+426=783144-88+38=94962-299+61=724485-205+59=339825-597+643=871431-414+104=121992-410+783=1365197-27+268=438818-701+557=674397-84+142=455729-452+255=532323-34+98=387180-143+132=169179-48+47=178880-350+112=642471-170+101=402167-64+217=320276+(460-322)=414245+(946-586)=605194+(400-179)=415508+(419-190)=737166+(495-429)=232312+(804-406)=710440+(457-413)=484980+(732-466)=124637+(402-28)=41123+(466-188)=301464+(463-323)=60417+(752-559)=210133+(325-232)=226743+(723-345)=1121357+(93-89)=36126+(460-82)=404435+(439-252)=622769+(752-51)=1470380+(497-291)=586928+(306-93)=1141381+(385-109)=657251+(959-559)=651148+(299-266)=181501+(139-93)=547317+(115-106)=326776+(598-398)=976231+(314-222)=323803+(573-237)=1139115+(217-171)=161977+(732-203)=1506380+(499-369)=510547+(553-251)=849320+(407-360)=367786+(822-182)=1426284+(363-293)=354366+(779-391)=754426+(321-215)=532732+(801-21)=1512244+(308-76)=47699+(595-309)=385238+(395-286)=34729+(732-600)=161139+(419-396)=162573+(886-61)=1398360+(267-74)=553811+(937-167)=1581271+(462-280)=45355+(526-431)=150424+(207-67)=564600+(860-165)=1295147+(452-15)=584373+(920-504)=78960+(413-281)=19261+(883-664)=280250+(454-260)=444633+(955-818)=770233+(456-60)=629493+(638-495)=636390+(444-112)=722712+(764-52)=1424371-(316+48)=7891-(291+306)=294426-(333+93)=0989-(313+362)=314434-(134+181)=119629-(151+73)=405486-(173+260)=53502-(201+224)=77392-(19+63)=310954-(506+411)=37200-(16+99)=85953-(11+215)=727364-(28+268)=68638-(52+230)=356413-(83+316)=14483-(101+357)=25496-(123+349)=24846-(376+22)=448247-(101+89)=57831-(198+538)=95313-(115+83)=115606-(250+28)=328442-(138+180)=124504-(320+130)=54444-(54+40)=350417-(126+69)=222477-(143+40)=294307-(257+17)=33326-(247+60)=19579-(121+278)=180378-(73+92)=213932-(543+303)=86419-(24+203)=192529-(206+144)=179381-(221+27)=133954-(213+238)=503438-(346+51)=41833-(309+246)=278407-(125+258)=24961-(717+40)=204414-(322+28)=64882-(681+71)=130386-(32+79)=275931-(87+566)=278308-(59+50)=199529-(177+341)=11347-(123+215)=9880-(51+211)=618454-(156+152)=146632-(71+519)=42332-(176+143)=13954-(237+699)=18254-(84+36)=134341-(193+89)=59464-(92+190)=182956-(715+135)=106372-(306+62)=4950-(34+903)=13251-(27+188)=36690-(174+343)=173462-(343-317)=436590-(866-852)=576109-(223-165)=51737-(872-362)=227389-(350-43)=82936-(669-251)=518309-(183-132)=258902-(666-129)=365347-(273-225)=299890-(211-16)=695305-(339-171)=137280-(807-722)=19591-(116-39)=14810-(540-71)=341281-(379-256)=158932-(526-197)=603188-(172-144)=160115-(442-421)=94170-(434-270)=6927-(755-195)=36741-(400-381)=22443-(669-407)=18155-(428-401)=28729-(717-642)=654272-(424-315)=163477-(572-181)=86284-(336-325)=273141-(890-855)=106399-(408-182)=173552-(501-112)=163307-(402-114)=19177-(113-99)=163467-(331-25)=161534-(905-660)=289344-(465-237)=116550-(696-248)=102392-(247-65)=210580-(481-277)=376375-(276-172)=271550-(981-801)=370381-(410-234)=205736-(211-201)=726429-(381-271)=319854-(925-114)=43248-(281-68)=35578-(754-636)=460271-(80-53)=244530-(443-395)=482432-(428-308)=312766-(475-34)=325372-(220-122)=274805-(533-261)=533287-(303-275)=259990-(911-281)=360191-(309-232)=114979-(718-88)=349199-(292-211)=118833-(436-145)=542284-(461-352)=175754-(761-427)=420141+39×9=492182+218×4=1054340+109×3=667257+237×3=96811+297×2=605362+217×2=79676+40×8=396414+78×8=1038425+60×2=545905+101×5=1410352+59×6=706961+41×4=1125410+33×7=641418+128×7=1314422+49×5=667723+68×8=1267252+190×3=822398+166×3=896148+197×3=739760+241×3=148366+161×2=388986+35×2=1056122+184×3=67426+100×9=926265+90×8=985397+223×4=128956+129×7=959241+32×8=497273+28×4=385971+171×2=1313187×4+201=949294×3+577=145912×3+364=400470×2+514=1454161×3+211=69498×7+75=76118×9+266=42882×6+952=1444287×2+368=942205×2+152=562418×2+108=94460×5+344=644278×2+290=84640×6+231=471294×3+29=91114×4+438=494250×2+395=89560×2+203=323169×2+257=595171×3+789=1302100×7+228=92819×6+72=18698×8+114=89853×2+681=78751×4+393=59775×6+51=50146×7+89=411328×3+264=124853×5+347=612352×2+42=746500-155×3=35866-223×3=197389-18×2=353768-15×6=678472-46×9=58793-93×7=142477-115×4=17953-121×2=711250-23×3=181845-149×2=547319-22×5=209241-13×9=124448-87×5=13611-189×3=44373-27×6=211568-173×2=222386-70×3=176930-251×2=428459-102×4=51858-38×7=592460-201×2=58788-106×7=46473-41×7=186987-67×5=652352-71×2=210365-84×4=29498-15×5=423533-148×2=237500-22×8=324818-138×2=542209-18×5=119274-43×3=145380-91×4=16624-40×2=544471-192×2=87898-142×4=330310-91×3=37484-47×3=343451-10×3=421454-34×3=352397-163×2=71421-60×4=181496-18×8=352927-86×8=239486-17×3=435857-64×3=665421-81×4=97654-117×4=186456-119×2=218709-109×6=55328-14×3=286980-215×3=335369-45×2=279727-242×3=1211-68×3=7525-47×9=10

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