三年级数学(上)计算题专项练习附答案

三年级数学(上)计算题专项练习附答案117+214=143+448=285+64=26+128=195+119=522+247=180+182=804+573=108+290=315+195=249+87=528+498=233+182=305+762=25+132=489+237=216+185=789+247=62+110=515+700=284+55=287+478=107+377=193+120=143+125=496+106=262+68=256+212=193+220=625+128=43+189=317+485=162+337=64+224=125+113=170+707=26+68=208+60=164+47=390+274=104+45=689+275=244+230=439+291=49+97=41+172=202+250=350+359=127+77=592+633=167+238=331+130=123+168=304+290=155+258=424+148=58+242=402+146=345+107=83+268=469-253=613-310=407-73=937-790=400-190=924-259=301-30=865-527=434-374=829-583=456-295=352-248=477-30=991-712=453-137=415-105=384-100=227-15=478-334=641-94=333-199=953-72=87-20=724-195=431-333=655-599=162-87=864-293=341-207=455-78=300-151=682-528=328-281=318-34=274-205=689-197=112-101=907-497=325-189=662-309=422-161=836-70=428-120=370-13=257-121=646-582=253-222=781-594=174-118=604-374=491-94=720-576=183-101=893-867=480-22=628-112=336-82=491-253=356-25=690-668=59×7=496×5=210×3=377×5=46×4=770×3=99×4=252×7=109×2=516×8=155×6=962×7=97×2=928×5=220×4=722×2=76×9=676×7=95×8=532×4=103×2=134×3=27×6=507×7=346×2=139×6=93×3=130×7=115×6=194×8=333×3=190×3=204×2=610×6=25×6=145×8=270×3=309×3=11×2=715×9=184×4=156×4=47×2=42×6=122×8=526×9=204×4=429×8=113×6=528×3=356×2=357×2=74×7=593×6=150×2=704×8=35×5=55×4=497×2=503×9=188+117+468=525+453+139=16+183+775=162+266+865=106+77+236=761+829+470=582+73+165=392+227+322=22+221+29=999+382+295=391+171+72=59+724+858=38+376+316=124+972+108=171+367+133=983+140+246=181+122+274=595+950+900=283+258+22=377+169+421=80+186+648=579+384+295=398+420+60=260+819+807=35+62+591=384+739+967=411+43+294=704+178+24=313+230+223=981+409+176=140+182+496=340+918+165=154+213+143=755+909+937=312+42+61=737+45+68=43+264+508=599+677+29=543+122+149=621+21+562=560+161+70=321+232+782=267+86+551=313+903+343=215+463+212=666+203+105=107+70+648=534+375+676=184+164+446=111+104+432=305+151+211=955+812+453=560+58+84=882+311+560=191+632+32=934+946+336=39+688+20=797+722+699=110+171+387=270+820+833=362+130-247=299+456-432=36+406-31=158+772-752=49+407-34=480+873-742=171+67-30=905+731-397=253+109-96=122+738-360=28+472-426=923+701-440=208+32-149=197+759-584=14+383-197=851+89-833=228+95-225=241+676-750=60+343-392=249+803-318=355+128-343=212+940-597=277+216-110=656+269-771=405+47-294=285+795-162=280+108-81=625+493-102=216+145-291=718+191-734=177+320-29=48+981-411=317+175-312=181+226-64=78+79-106=103+201-31=285+36-63=511+627-26=260+127-362=312+896-775=109+215-214=938+944-441=121+356-15=458+960-973=193+60-106=538+837-948=186+276-190=843+463-107=87+390-232=644+14-657=89+332-364=787+642-733=113+331-252=536+314-674=111+345-158=738+586-983=153+264-267=757+120-486=253+27-105=16+391-400=393-237-129=636-109-168=437-259-124=685-143-303=315-188-120=460-141-250=483-59-255=627-323-284=289-64-129=748-142-99=465-187-31=723-246-346=455-120-156=856-538-304=495-391-81=625-353-241=260-38-83=895-399-63=383-202-112=815-373-338=383-82-117=478-28-200=340-88-118=770-18-108=395-49-228=984-381-484=300-172-83=734-244-89=361-25-217=980-493-159=483-212-63=846-58-242=379-47-299=988-32-950=439-49-171=626-213-388=239-37-106=986-707-191=354-198-67=726-200-144=489-68-239=809-57-480=399-21-211=540-159-70=428-14-321=753-38-369=485-249-146=350-37-273=321-110-184=629-28-545=500-211-273=620-205-115=352-313-35=631-26-187=479-23-83=697-215-114=117-16-100=450-87-166=333-135-71=776-134-356=497-484+454=943-119+933=344-210+38=781-386+415=208-187+111=657-359+639=469-78+105=984-661+393=448-331+174=919-608+517=84-47+11=947-11+533=402-377+343=794-388+364=408-100+50=945-783+41=461-457+319=569-294+21=215-62+253=522-490+766=348-316+54=644-249+640=427-321+289=961-55+246=309-207+91=470-41+762=346-229+56=810-396+538=345-97+152=627-474+714=462-279+284=319-99+463=384-343+199=461-48+315=383-12+10=682-108+631=494-324+189=819-788+177=247-207+418=971-383+467=307-52+197=793-245+780=457-141+131=470-117+622=383-230+285=308-98+464=436-387+384=89-18+313=374-284+130=812-77+486=87-30+30=876-113+208=333-296+325=606-391+935=90-41+450=814-212+915=443-370+120=44-32+257=344-37+80=432-372+317=417+(472-449)=689+(948-621)=99+(333-26)=870+(575-348)=290+(449-47)=118+(816-445)=356+(462-296)=518+(761-739)=150+(428-341)=576+(705-554)=477+(407-340)=349+(948-481)=175+(360-155)=803+(788-500)=72+(466-224)=696+(709-495)=91+(238-44)=155+(507-375)=88+(404-87)=612+(338-20)=369+(466-316)=682+(250-141)=35+(131-97)=189+(344-338)=337+(354-40)=151+(709-616)=213+(100-75)=911+(700-178)=336+(223-177)=699+(544-171)=86+(182-132)=84+(688-494)=387+(177-12)=735+(743-627)=276+(244-240)=811+(834-209)=143+(323-159)=437+(350-13)=148+(292-209)=106+(468-180)=164+(405-392)=843+(338-122)=364+(429-330)=367+(383-252)=213+(265-165)=961+(386-371)=461+(447-150)=779+(968-183)=461+(351-77)=729+(574-194)=210+(430-340)=855+(964-313)=420+(189-88)=933+(952-265)=169+(287-285)=862+(639-64)=382+(429-33)=705+(790-309)=47+(490-22)=383+(966-892)=445-(299+64)=980-(541+373)=223-(96+10)=706-(306+291)=446-(362+34)=769-(67+665)=429-(116+305)=553-(187+320)=309-(78+223)=307-(286+18)=364-(126+76)=780-(576+18)=325-(165+60)=757-(225+262)=424-(36+236)=449-(70+82)=488-(72+189)=780-(382+330)=323-(157+157)=662-(120+217)=448-(30+25)=699-(327+333)=481-(33+310)=484-(120+195)=283-(26+163)=632-(150+267)=492-(130+233)=716-(11+347)=347-(232+12)=828-(535+118)=186-(55+50)=333-(75+132)=139-(18+119)=579-(129+283)=357-(156+39)=806-(44+115)=493-(78+137)=794-(20+713)=484-(72+166)=798-(550+36)=297-(12+256)=980-(331+547)=427-(131+288)=842-(383+18)=296-(152+29)=222-(89+107)=223-(15+108)=207-(12+32)=296-(53+196)=884-(127+525)=273-(96+106)=724-(387+259)=419-(219+125)=859-(554+138)=214-(15+141)=814-(318+31)=248-(80+161)=817-(82+47)=499-(107+328)=893-(400+195)=286-(344-162)=930-(655-648)=185-(323-260)=846-(707-566)=140-(401-327)=566-(438-416)=345-(458-227)=896-(337-237)=199-(103-49)=955-(374-207)=466-(384-52)=576-(678-597)=245-(258-206)=403-(994-604)=345-(493-279)=831-(485-243)=480-(428-381)=897-(982-842)=304-(225-135)=641-(330-182)=100-(146-101)=802-(540-314)=335-(351-109)=809-(701-83)=248-(325-163)=682-(524-406)=376-(53-25)=833-(798-418)=219-(356-214)=858-(839-666)=296-(372-314)=968-(410-214)=395-(175-157)=794-(675-421)=38-(247-227)=741-(250-174)=107-(412-311)=916-(661-202)=478-(18-15)=351-(372-34)=403-(390-67)=446-(757-438)=440-(420-317)=575-(452-336)=377-(319-75)=927-(584-147)=222-(257-178)=844-(895-156)=396-(484-433)=706-(773-552)=139-(55-54)=526-(401-54)=447-(165-80)=544-(779-538)=153-(169-115)=772-(746-94)=394-(272-13)=853-(761-173)=391-(176-26)=650-(760-699)=82+184×4=441+443×2=213+349×2=582+258×3=360+13×5=576+134×6=212+51×7=70+441×2=364+90×6=93+230×4=302+94×3=201+58×9=11+127×2=948+96×6=344+39×2=770+15×8=110+322×2=89+185×3=314+44×8=795+333×3=341+133×4=802+41×4=385+17×5=992+53×9=500+87×3=786+266×3=437+232×2=974+90×2=21+69×6=188+125×8=110×3+420=234×3+343=21×3+156=463×2+310=222×3+265=84×8+541=111×4+89=211×2+321=125×2+218=51×7+257=165×4+333=40×9+23=80×9+143=276×3+186=92×2+155=272×3+753=20×3+159=209×4+592=107×5+291=236×2+258=40×3+377=182×2+300=147×2+450=159×2+951=474×2+11=88×6+967=71×6+146=39×9+780=157×2+478=75×7+296=370-37×3=450-185×2=271-20×4=35-13×2=298-34×7=638-44×4=144-45×2=926-427×2=333-42×3=347-67×2=277-99×2=270-135×2=204-20×2=665-16×8=355-38×3=894-26×9=467-73×6=824-38×2=403-20×4=530-119×4=89-13×3=332-49×6=315-44×2=468-21×2=344-106×3=847-79×7=411-45×5=557-35×5=496-130×3=747-114×2=377-32×6=124-10×4=443-138×2=187-45×2=154-14×9=793-115×6=103-20×4=931-58×2=322-42×4=790-97×2=161-14×3=863-78×4=363-65×5=979-128×4=167-15×9=871-49×8=384-17×6=707-33×8=444-23×5=630-201×2=490-112×4=247-13×7=486-81×5=540-64×4=497-97×2=930-131×4=354-16×6=995-23×9=182-39×2=478-78×6=344×2-395=209×6-847=135×5-418=628×5-724=328×2-125=639×4-663=63×7-341=885×3-266=133×7-843=360×2-575=172×5-682=244×4-352=123×7-391=646×9-643=319×3-538=774×7-251=222×2-358=169×8-383=108×7-127=507×8-858=133×3-33=107×9-739=126×3-332=502×7-174=130×6-771=151×4-444=226×3-69=724×8-397=203×4-804=767×4-499=245×2-206=545×6-493=99×9-314=139×3-317=231×3-244=499×7-890=40×7-275=414×9-441=223×2-142=286×6-635=464×2-784=412×5-359=100×4-276=550×2-798=106×9-889=904×2-201=245×2-310=130×5-15=85×5-343=676×2-804=201×2-142=368×5-804=111×7-405=522×5-909=54×9-284=159×5-522=127×6-19=352×7-588=30×2-42=31×9-94=42×(424-420)=358×(20-17)=69×(271-262)=858×(744-737)=13×(241-232)=75×(195-192)=95×(239-235)=187×(540-532)=89×(446-437)=27×(998-992)=87×(360-357)=434×(968-964)=264×(428-425)=992×(682-676)=164×(243-237)=809×(966-957)=185×(421-418)=354×(786-780)=173×(484-481)=244×(595-589)=138×(235-232)=464×(571-563)=47×(242-238)=242×(719-714)=53×(363-354)=225×(407-404)=38×(141-134)=920×(82-73)=109×(497-491)=736×(273-269)=53×(384-381)=494×(940-936)=61×(387-380)=788×(73-67)=70×(419-410)=704×(775-767)=37×(75-70)=548×(776-772)=42×(389-383)=604×(900-894)=186×(273-269)=710×(423-419)=79×(90-84)=37×(201-198)=98×(155-146)=747×(88-82)=26×(48-39)=542×(839-831)=269×(221-218)=695×(425-416)=20×(290-281)=133×(912-909)=236×(50-47)=794×(48-43)=43×(370-363)=315×(469-465)=69×(49-43)=885×(425-417)=249×(73-69)=808×(325-322)=1/4+2/4=4/9+2/9=3/8+2/8=1/9+4/9=3/6+2/6=1/5+3/5=1/7+4/7=6/9+3/9=2/8+4/8=5/8+2/8=3/7+2/7=1/4+3/4=4/8-3/8=3/6-1/6=2/4-1/4=2/3-1/3=2/7-1/7=4/5-1/5=3/6-2/6=6/10-2/10=2/5-1/5=5/7-2/7=4/8-2/8=4/8-1/8=参考答案117+214=331143+448=591285+64=34926+128=154195+119=314522+247=769180+182=362804+573=1377108+290=398315+195=510249+87=336528+498=1026233+182=415305+762=106725+132=157489+237=726216+185=401789+247=103662+110=172515+700=1215284+55=339287+478=765107+377=484193+120=313143+125=268496+106=602262+68=330256+212=468193+220=413625+128=75343+189=232317+485=802162+337=49964+224=288125+113=238170+707=87726+68=94208+60=268164+47=211390+274=664104+45=149689+275=964244+230=474439+291=73049+97=14641+172=213202+250=452350+359=709127+77=204592+633=1225167+238=405331+130=461123+168=291304+290=594155+258=413424+148=57258+242=300402+146=548345+107=45283+268=351469-253=216613-310=303407-73=334937-790=147400-190=210924-259=665301-30=271865-527=338434-374=60829-583=246456-295=161352-248=104477-30=447991-712=279453-137=316415-105=310384-100=284227-15=212478-334=144641-94=547333-199=134953-72=88187-20=67724-195=529431-333=98655-599=56162-87=75864-293=571341-207=134455-78=377300-151=149682-528=154328-281=47318-34=284274-205=69689-197=492112-101=11907-497=410325-189=136662-309=353422-161=261836-70=766428-120=308370-13=357257-121=136646-582=64253-222=31781-594=187174-118=56604-374=230491-94=397720-576=144183-101=82893-867=26480-22=458628-112=516336-82=254491-253=238356-25=331690-668=2259×7=413496×5=2480210×3=630377×5=188546×4=184770×3=231099×4=396252×7=1764109×2=218516×8=4128155×6=930962×7=673497×2=194928×5=4640220×4=880722×2=144476×9=684676×7=473295×8=760532×4=2128103×2=206134×3=40227×6=162507×7=3549346×2=692139×6=83493×3=279130×7=910115×6=690194×8=1552333×3=999190×3=570204×2=408610×6=366025×6=150145×8=1160270×3=810309×3=92711×2=22715×9=6435184×4=736156×4=62447×2=9442×6=252122×8=976526×9=4734204×4=816429×8=3432113×6=678528×3=1584356×2=712357×2=71474×7=518593×6=3558150×2=300704×8=563235×5=17555×4=220497×2=994503×9=4527188+117+468=773525+453+139=111716+183+775=974162+266+865=1293106+77+236=419761+829+470=2060582+73+165=820392+227+322=94122+221+29=272999+382+295=1676391+171+72=63459+724+858=164138+376+316=730124+972+108=1204171+367+133=671983+140+246=1369181+122+274=577595+950+900=2445283+258+22=563377+169+421=96780+186+648=914579+384+295=1258398+420+60=878260+819+807=188635+62+591=688384+739+967=2090411+43+294=748704+178+24=906313+230+223=766981+409+176=1566140+182+496=818340+918+165=1423154+213+143=510755+909+937=2601312+42+61=415737+45+68=85043+264+508=815599+677+29=1305543+122+149=814621+21+562=1204560+161+70=791321+232+782=1335267+86+551=904313+903+343=1559215+463+212=890666+203+105=974107+70+648=825534+375+676=1585184+164+446=794111+104+432=647305+151+211=667955+812+453=2220560+58+84=702882+311+560=1753191+632+32=855934+946+336=221639+688+20=747797+722+699=2218110+171+387=668270+820+833=1923362+130-247=245299+456-432=32336+406-31=411158+772-752=17849+407-34=422480+873-742=611171+67-30=208905+731-397=1239253+109-96=266122+738-360=50028+472-426=74923+701-440=1184208+32-149=91197+759-584=37214+383-197=200851+89-833=107228+95-225=98241+676-750=16760+343-392=11249+803-318=734355+128-343=140212+940-597=555277+216-110=383656+269-771=154405+47-294=158285+795-162=918280+108-81=307625+493-102=1016216+145-291=70718+191-734=175177+320-29=46848+981-411=618317+175-312=180181+226-64=34378+79-106=51103+201-31=273285+36-63=258511+627-26=1112260+127-362=25312+896-775=433109+215-214=110938+944-441=1441121+356-15=462458+960-973=445193+60-106=147538+837-948=427186+276-190=272843+463-107=119987+390-232=245644+14-657=189+332-364=57787+642-733=696113+331-252=192536+314-674=176111+345-158=298738+586-983=341153+264-267=150757+120-486=391253+27-105=17516+391-400=7393-237-129=27636-109-168=359437-259-124=54685-143-303=239315-188-120=7460-141-250=69483-59-255=169627-323-284=20289-64-129=96748-142-99=507465-187-31=247723-246-346=131455-120-156=179856-538-304=14495-391-81=23625-353-241=31260-38-83=139895-399-63=433383-202-112=69815-373-338=104383-82-117=184478-28-200=250340-88-118=134770-18-108=644395-49-228=118984-381-484=119300-172-83=45734-244-89=401361-25-217=119980-493-159=328483-212-63=208846-58-242=546379-47-299=33988-32-950=6439-49-171=219626-213-388=25239-37-106=96986-707-191=88354-198-67=89726-200-144=382489-68-239=182809-57-480=272399-21-211=167540-159-70=311428-14-321=93753-38-369=346485-249-146=90350-37-273=40321-110-184=27629-28-545=56500-211-273=16620-205-115=300352-313-35=4631-26-187=418479-23-83=373697-215-114=368117-16-100=1450-87-166=197333-135-71=127776-134-356=286497-484+454=467943-119+933=1757344-210+38=172781-386+415=810208-187+111=132657-359+639=937469-78+105=496984-661+393=716448-331+174=291919-608+517=82884-47+11=48947-11+533=1469402-377+343=368794-388+364=770408-100+50=358945-783+41=203461-457+319=323569-294+21=296215-62+253=406522-490+766=798348-316+54=86644-249+640=1035427-321+289=395961-55+246=1152309-207+91=193470-41+762=1191346-229+56=173810-396+538=952345-97+152=400627-474+714=867462-279+284=467319-99+463=683384-343+199=240461-48+315=728383-12+10=381682-108+631=1205494-324+189=359819-788+177=208247-207+418=458971-383+467=1055307-52+197=452793-245+780=1328457-141+131=447470-117+622=975383-230+285=438308-98+464=674436-387+384=43389-18+313=384374-284+130=220812-77+486=122187-30+30=87876-113+208=971333-296+325=362606-391+935=115090-41+450=499814-212+915=1517443-370+120=19344-32+257=269344-37+80=387432-372+317=377417+(472-449)=440689+(948-621)=101699+(333-26)=406870+(575-348)=1097290+(449-47)=692118+(816-445)=489356+(462-296)=522518+(761-739)=540150+(428-341)=237576+(705-554)=727477+(407-340)=544349+(948-481)=816175+(360-155)=380803+(788-500)=109172+(466-224)=314696+(709-495)=91091+(238-44)=285155+(507-375)=28788+(404-87)=405612+(338-20)=930369+(466-316)=519682+(250-141)=79135+(131-97)=69189+(344-338)=195337+(354-40)=651151+(709-616)=244213+(100-75)=238911+(700-178)=1433336+(223-177)=382699+(544-171)=107286+(182-132)=13684+(688-494)=278387+(177-12)=552735+(743-627)=851276+(244-240)=280811+(834-209)=1436143+(323-159)=307437+(350-13)=774148+(292-209)=231106+(468-180)=394164+(405-392)=177843+(338-122)=1059364+(429-330)=463367+(383-252)=498213+(265-165)=313961+(386-371)=976461+(447-150)=758779+(968-183)=1564461+(351-77)=735729+(574-194)=1109210+(430-340)=300855+(964-313)=1506420+(189-88)=521933+(952-265)=1620169+(287-285)=171862+(639-64)=1437382+(429-33)=778705+(790-309)=118647+(490-22)=515383+(966-892)=457445-(299+64)=82980-(541+373)=66223-(96+10)=117706-(306+291)=109446-(362+34)=50769-(67+665)=37429-(116+305)=8553-(187+320)=46309-(78+223)=8307-(286+18)=3364-(126+76)=162780-(576+18)=186325-(165+60)=100757-(225+262)=270424-(36+236)=152449-(70+82)=297488-(72+189)=227780-(382+330)=68323-(157+157)=9662-(120+217)=325448-(30+25)=393699-(327+333)=39481-(33+310)=138484-(120+195)=169283-(26+163)=94632-(150+267)=215492-(130+233)=129716-(11+347)=358347-(232+12)=103828-(535+118)=175186-(55+50)=81333-(75+132)=126139-(18+119)=2579-(129+283)=167357-(156+39)=162806-(44+115)=647493-(78+137)=278794-(20+713)=61484-(72+166)=246798-(550+36)=212297-(12+256)=29980-(331+547)=102427-(131+288)=8842-(383+18)=441296-(152+29)=115222-(89+107)=26223-(15+108)=100207-(12+32)=163296-(53+196)=47884-(127+525)=232273-(96+106)=71724-(387+259)=78419-(219+125)=75859-(554+138)=167214-(15+141)=58814-(318+31)=465248-(80+161)=7817-(82+47)=688499-(107+328)=64893-(400+195)=298286-(344-162)=104930-(655-648)=923185-(323-260)=122846-(707-566)=705140-(401-327)=66566-(438-416)=544345-(458-227)=114896-(337-237)=796199-(103-49)=145955-(374-207)=788466-(384-52)=134576-(678-597)=495245-(258-206)=193403-(994-604)=13345-(493-279)=131831-(485-243)=589480-(428-381)=433897-(982-842)=757304-(225-135)=214641-(330-182)=493100-(146-101)=55802-(540-314)=576335-(351-109)=93809-(701-83)=191248-(325-163)=86682-(524-406)=564376-(53-25)=348833-(798-418)=453219-(356-214)=77858-(839-666)=685296-(372-314)=238968-(410-214)=772395-(175-157)=377794-(675-421)=54038-(247-227)=18741-(250-174)=665107-(412-311)=6916-(661-202)=457478-(18-15)=475351-(372-34)=13403-(390-67)=80446-(757-438)=127440-(420-317)=337575-(452-336)=459377-(319-75)=133927-(584-147)=490222-(257-178)=143844-(895-156)=105396-(484-433)=345706-(773-552)=485139-(55-54)=138526-(401-54)=179447-(165-80)=362544-(779-538)=303153-(169-115)=99772-(746-94)=120394-(272-13)=135853-(761-173)=265391-(176-26)=241650-(760-699)=58982+184×4=818441+443×2=1327213+349×2=911582+258×3=1356360+13×5=425576+134×6=1380212+51×7=56970+441×2=952364+90×6=90493+230×4=1013302+94×3=584201+58×9=72311+127×2=265948+96×6=1524344+39×2=422770+15×8=890110+322×2=75489+185×3=644314+44×8=666795+333×3=1794341+133×4=873802+41×4=966385+17×5=470992+53×9=1469500+87×3=761786+266×3=1584437+232×2=901974+90×2=115421+69×6=435188+125×8=1188110×3+420=750234×3+343=104521×3+156=219463×2+310=1236222×3+265=93184×8+541=1213111×4+89=533211×2+321=743125×2+218=46851×7+257=614165×4+333=99340×9+23=38380×9+143=863276×3+186=101492×2+155=339272×3+753=156920×3+159=219209×4+592=1428107×5+291=826236×2+258=73040×3+377=497182×2+300=664147×2+450=744159×2+951=1269474×2+11=95988×6+967=149571×6+146=57239×9+780=1131157×2+478=79275×7+296=821370-37×3=259450-185×2=80271-20×4=19135-13×2=9298-34×7=60638-44×4=462144-45×2=54926-427×2=72333-42×3=207347-67×2=213277-99×2=79270-135×2=0204-20×2=164665-16×8=537355-38×3=241894-26×9=660467-73×6=29824-38×2=748403-20×4=323530-119×4=5489-13×3=50332-49×6=38315-44×2=227468-21×2=426344-106×3=26847-79×7=294411-45×5=186557-35×5=382496-130×3=106747-114×2=519377-32×6=185124-10×4=84443-138×2=167187-45×2=97154-14×9=28793-115×6=103103-20×4=23931-58×2=815322-42×4=154790-97×2=596161-14×3=119863-78×4=551363-65×5=38979-128×4=467167-15×9=32871-49×8=479384-17×6=282707-33×8=443444-23×5=329630-201×2=228490-112×4=42247-13×7=156486-81×5=81540-64×4=284497-97×2=303930-131