三年級數(shù)學(上)計算題專項練習附答案

三年級數(shù)學(上)計算題專項練習附答案245+65=412+813=34+164=442+347=185+84=181+466=271+157=585+668=95+248=312+126=200+223=516+202=111+177=115+370=120+242=192+56=167+96=145+40=72+296=280+340=16+12=291+225=335+127=426+647=160+46=376+154=260+179=666+126=154+170=783+814=178+69=305+253=264+160=377+168=154+79=279+178=208+205=621+967=79+22=362+257=27+107=307+469=102+136=327+433=106+266=472+178=256+208=208+972=187+183=826+531=183+60=392+216=194+56=555+741=148+99=382+301=314+99=207+451=74+210=817+694=197-130=189-153=465-438=750-101=364-109=553-34=398-41=830-157=104-53=442-24=375-106=523-312=394-73=661-575=257-158=982-602=362-265=511-239=244-12=997-858=430-235=735-541=180-24=846-757=60-27=805-188=486-290=618-457=306-196=723-191=250-57=897-351=255-45=506-139=396-286=637-560=104-75=592-430=294-184=730-716=303-183=751-531=364-264=947-880=356-295=383-311=466-114=981-287=392-179=887-557=86-52=959-136=402-320=172-136=482-139=774-405=488-294=661-394=310-19=944-39=173×2=142×4=69×6=883×7=166×4=548×8=128×3=682×2=179×3=383×8=50×6=29×5=337×2=830×7=81×8=20×4=18×8=678×5=74×6=969×8=120×7=317×9=24×8=637×5=104×9=281×6=51×4=349×4=53×5=412×3=147×3=894×4=185×3=464×9=91×4=819×8=10×9=427×7=152×6=999×3=102×6=406×6=30×9=537×2=79×4=840×4=125×4=700×8=130×4=291×7=228×2=814×4=226×4=93×4=71×5=944×9=81×6=658×5=40×8=579×7=331+438+63=317+577+284=404+43+35=741+852+944=76+399+198=822+314+98=325+550+40=389+415+639=140+36+489=617+68+908=142+159+460=737+675+584=583+35+27=936+138+66=598+212+23=478+47+167=57+221+166=693+140+514=263+17+676=79+862+538=115+179+496=260+319+227=50+510+254=785+136+371=268+119+147=541+623+180=547+30+336=322+885+215=232+45+80=226+697+515=10+129+266=479+179+97=687+270+30=943+245+889=301+337+134=407+364+708=101+358+275=50+296+148=132+16+426=870+134+768=281+340+233=247+778+843=393+382+66=418+309+402=35+128+738=462+196+59=23+302+18=979+685+817=47+46+905=98+975+668=178+134+422=368+809+305=112+42+255=66+131+314=15+762+156=919+952+885=691+110+194=371+441+529=78+485+174=651+390+454=230+103-275=329+336-513=183+72-209=561+394-540=75+250-71=399+616-779=34+351-143=946+395-912=238+118-185=425+286-321=269+164-64=158+977-123=248+222-135=715+25-463=323+92-126=669+361-26=30+129-20=681+677-108=186+240-337=646+641-541=153+70-120=941+222-954=50+42-88=379+52-69=92+396-478=943+289-360=36+163-115=698+212-325=146+165-71=722+926-332=422+51-276=266+492-702=403+46-378=393+282-354=38+448-52=925+661-924=46+377-418=736+225-174=104+82-120=238+564-346=146+341-340=503+391-368=64+82-116=652+908-847=222+35-58=14+554-35=226+99-219=945+117-205=378+121-319=472+987-343=214+181-30=687+563-671=134+205-116=502+398-750=110+62-17=667+384-958=93+347-163=903+534-240=304+19-51=583+40-581=351-98-109=795-173-559=440-62-107=629-350-220=456-111-63=926-530-386=480-76-217=882-90-39=264-56-58=709-378-138=175-24-37=352-60-150=449-106-24=730-19-520=490-360-116=990-542-406=374-23-239=532-45-44=491-70-74=933-685-167=471-30-62=829-159-625=352-101-77=443-280-42=267-85-60=985-435-544=301-17-184=869-334-90=438-312-14=916-111-647=396-46-110=745-397-229=441-43-379=783-294-418=191-117-38=851-98-381=490-183-68=856-201-635=400-380-20=926-355-457=241-14-36=966-255-586=397-70-111=351-34-11=484-191-89=390-146-236=329-12-20=804-148-83=385-248-74=950-354-166=395-27-325=541-385-85=287-75-209=789-342-145=457-394-45=569-119-62=262-147-111=928-589-125=478-40-220=717-294-411=377-277+283=800-420+168=277-273+217=579-573+687=221-54+323=649-405+470=470-461+172=904-561+261=381-62+51=565-501+664=232-227+280=776-343+900=437-390+93=340-262+357=150-88+78=321-175+880=345-269+312=366-74+970=301-78+30=778-740+542=353-13+28=733-74+730=318-229+358=911-910+41=447-210+262=615-497+722=234-57+192=858-292+84=499-409+335=832-53+670=432-328+29=969-889+786=496-463+214=972-371+354=393-279+197=865-188+605=497-337+269=625-227+498=347-250+257=599-102+238=152-53+367=909-611+730=500-352+29=754-481+260=143-66+263=572-399+949=131-77+410=931-258+640=232-56+142=989-171+204=467-401+106=765-480+480=251-18+37=570-541+666=391-345+147=864-741+554=408-379+135=960-860+373=409-36+81=660-18+951=261+(371-73)=400+(678-66)=65+(407-182)=32+(832-97)=126+(375-290)=814+(815-534)=95+(341-32)=600+(894-537)=445+(305-125)=826+(351-299)=232+(141-65)=285+(556-324)=295+(469-53)=947+(473-333)=201+(213-140)=206+(900-632)=285+(373-280)=225+(565-144)=256+(256-136)=495+(860-578)=482+(479-14)=506+(716-202)=80+(326-123)=303+(588-163)=12+(337-190)=628+(944-769)=47+(213-136)=275+(948-407)=493+(371-221)=282+(962-150)=154+(193-55)=440+(887-41)=235+(77-39)=438+(764-694)=37+(374-242)=990+(976-668)=432+(197-133)=755+(538-55)=405+(333-22)=32+(589-275)=236+(447-59)=287+(696-155)=152+(475-73)=524+(994-567)=411+(459-367)=668+(795-273)=479+(352-164)=482+(778-178)=260+(330-326)=464+(441-303)=191+(230-186)=588+(254-118)=201+(382-235)=907+(968-939)=93+(332-71)=980+(694-420)=453+(406-211)=956+(475-424)=471+(401-102)=872+(630-618)=460-(144+248)=672-(505+120)=404-(140+105)=834-(567+218)=444-(95+20)=437-(204+128)=261-(14+197)=857-(72+42)=382-(167+74)=948-(542+279)=242-(145+24)=866-(171+480)=337-(21+191)=694-(139+338)=93-(13+21)=666-(323+280)=259-(30+93)=707-(19+213)=326-(70+81)=323-(101+151)=370-(194+156)=798-(684+96)=341-(141+159)=691-(639+10)=452-(341+37)=895-(273+373)=448-(85+152)=860-(428+74)=498-(101+327)=915-(247+229)=300-(155+53)=973-(246+352)=350-(107+38)=569-(144+82)=398-(83+65)=621-(254+91)=328-(34+124)=632-(351+106)=278-(81+115)=985-(608+174)=413-(178+184)=742-(330+23)=429-(114+61)=865-(288+425)=256-(33+171)=816-(183+598)=337-(35+93)=601-(74+137)=355-(56+206)=811-(201+289)=413-(40+107)=632-(288+298)=290-(230+35)=938-(512+236)=180-(18+72)=923-(44+371)=441-(26+324)=960-(416+80)=140-(54+43)=989-(114+666)=279-(389-129)=996-(926-64)=54-(253-246)=315-(566-281)=309-(442-226)=759-(793-290)=106-(322-299)=417-(721-563)=457-(439-142)=847-(987-271)=93-(333-261)=896-(851-247)=376-(233-70)=819-(992-670)=372-(476-169)=682-(991-759)=302-(325-280)=478-(944-671)=459-(102-22)=559-(662-425)=410-(399-224)=294-(984-971)=146-(323-210)=397-(761-457)=165-(450-356)=708-(791-561)=196-(194-125)=929-(348-50)=385-(258-197)=737-(952-838)=231-(418-359)=876-(948-682)=303-(276-180)=777-(932-562)=307-(329-65)=450-(657-370)=254-(189-158)=193-(766-658)=147-(302-162)=908-(797-729)=122-(293-263)=685-(580-387)=390-(212-15)=966-(825-127)=401-(160-101)=256-(793-644)=296-(491-459)=432-(296-31)=472-(340-310)=960-(930-901)=262-(38-25)=604-(308-147)=353-(245-58)=489-(262-244)=183-(258-217)=163-(321-209)=274-(404-395)=953-(200-150)=383-(311-48)=935-(938-822)=210+146×2=173+41×5=109+130×3=708+15×4=286+14×3=582+49×5=151+246×3=941+149×4=116+394×2=205+22×8=32+230×2=404+268×3=340+37×8=154+84×9=149+46×5=406+36×5=67+51×2=82+139×6=134+87×9=823+316×2=34+144×5=139+86×7=228+109×2=919+155×4=312+334×2=339+81×2=290+42×2=512+138×2=116+41×8=578+251×2=88×7+37=20×5+362=10×2+316=88×2+159=180×3+432=469×2+954=37×9+193=73×3+767=103×6+101=268×2+181=107×3+183=448×2+569=321×2+73=124×5+339=105×3+28=104×9+899=171×4+278=72×7+642=458×2+27=232×3+278=145×3+29=65×8+559=40×5+100=13×7+391=57×6+297=29×8+887=19×8+230=211×2+792=311×2+375=327×2+53=484-20×7=582-14×7=241-12×9=191-11×5=389-116×3=808-106×2=402-144×2=573-141×3=290-48×4=346-21×6=485-77×6=853-128×4=349-34×6=750-165×3=188-13×5=704-106×3=196-68×2=781-91×4=310-53×3=891-406×2=282-28×5=272-51×4=397-29×8=480-69×2=317-40×5=396-93×3=239-61×2=635-100×4=388-14×3=998-144×3=224-20×3=624-86×5=459-148×2=650-71×8=327-23×5=315-15×8=322-20×7=977-76×9=461-226×2=773-138×3=245-120×2=911-178×4=493-73×5=628-49×8=182-13×2=693-103×6=463-41×8=840-91×2=365-28×9=398-81×4=186-57×2=636-146×4=328-38×3=885-47×6=487-52×8=873-201×3=156-52×2=711-162×3=495-39×3=473-40×7=186×5-156=667×9-600=10×9-72=385×8-135=182×5-448=418×6-346=164×6-211=200×9-684=300×2-33=196×8-224=434×2-83=147×7-601=333×3-753=123×2-147=149×5-403=772×8-975=213×3-184=89×4-222=173×5-747=483×7-404=74×7-192=490×9-198=168×4-235=392×9-428=321×3-293=210×9-85=455×2-666=102×9-845=81×9-159=752×7-500=161×6-895=544×6-454=116×7-141=505×2-680=38×9-314=151×6-393=226×4-855=668×7-139=454×2-874=206×8-554=154×6-164=613×9-264=131×5-191=174×7-231=140×4-126=781×7-794=83×3-202=354×6-566=290×3-549=349×7-539=444×2-253=276×6-570=110×9-176=294×6-193=330×3-122=430×2-368=232×2-429=738×5-493=162×5-240=473×9-454=132×(430-426)=670×(698-693)=126×(436-431)=612×(191-183)=28×(252-245)=306×(981-978)=40×(385-380)=132×(908-903)=87×(51-42)=425×(133-127)=234×(193-189)=846×(120-111)=262×(111-108)=758×(85-77)=75×(151-144)=439×(800-796)=86×(53-46)=565×(549-546)=315×(349-346)=535×(278-272)=14×(387-382)=930×(283-276)=27×(39-35)=834×(504-501)=70×(383-379)=388×(182-176)=278×(494-491)=371×(192-184)=78×(412-405)=161×(298-293)=71×(47-38)=587×(996-987)=212×(18-15)=867×(927-920)=219×(133-130)=624×(535-527)=231×(416-413)=122×(825-819)=41×(397-394)=660×(597-593)=310×(264-261)=620×(760-755)=144×(61-55)=164×(170-165)=13×(308-301)=702×(114-107)=153×(70-64)=923×(735-731)=188×(215-211)=82×(477-470)=65×(337-332)=199×(556-547)=45×(278-269)=958×(447-444)=35×(396-392)=65×(786-782)=52×(408-402)=956×(41-36)=136×(374-367)=544×(434-431)=2/6+3/6=1/4+2/4=1/8+2/8=5/9+3/9=1/8+6/8=6/10+3/10=4/7+2/7=1/5+4/5=4/8+2/8=4/6+2/6=2/7+3/7=1/7+3/7=3/5-1/5=3/4-1/4=2/5-1/5=4/8-2/8=3/6-2/6=7/8-1/8=2/4-1/4=2/3-1/3=5/8-1/8=4/6-1/6=4/8-3/8=6/10-3/10=參考答案245+65=310412+813=122534+164=198442+347=789185+84=269181+466=647271+157=428585+668=125395+248=343312+126=438200+223=423516+202=718111+177=288115+370=485120+242=362192+56=248167+96=263145+40=18572+296=368280+340=62016+12=28291+225=516335+127=462426+647=1073160+46=206376+154=530260+179=439666+126=792154+170=324783+814=1597178+69=247305+253=558264+160=424377+168=545154+79=233279+178=457208+205=413621+967=158879+22=101362+257=61927+107=134307+469=776102+136=238327+433=760106+266=372472+178=650256+208=464208+972=1180187+183=370826+531=1357183+60=243392+216=608194+56=250555+741=1296148+99=247382+301=683314+99=413207+451=65874+210=284817+694=1511197-130=67189-153=36465-438=27750-101=649364-109=255553-34=519398-41=357830-157=673104-53=51442-24=418375-106=269523-312=211394-73=321661-575=86257-158=99982-602=380362-265=97511-239=272244-12=232997-858=139430-235=195735-541=194180-24=156846-757=8960-27=33805-188=617486-290=196618-457=161306-196=110723-191=532250-57=193897-351=546255-45=210506-139=367396-286=110637-560=77104-75=29592-430=162294-184=110730-716=14303-183=120751-531=220364-264=100947-880=67356-295=61383-311=72466-114=352981-287=694392-179=213887-557=33086-52=34959-136=823402-320=82172-136=36482-139=343774-405=369488-294=194661-394=267310-19=291944-39=905173×2=346142×4=56869×6=414883×7=6181166×4=664548×8=4384128×3=384682×2=1364179×3=537383×8=306450×6=30029×5=145337×2=674830×7=581081×8=64820×4=8018×8=144678×5=339074×6=444969×8=7752120×7=840317×9=285324×8=192637×5=3185104×9=936281×6=168651×4=204349×4=139653×5=265412×3=1236147×3=441894×4=3576185×3=555464×9=417691×4=364819×8=655210×9=90427×7=2989152×6=912999×3=2997102×6=612406×6=243630×9=270537×2=107479×4=316840×4=3360125×4=500700×8=5600130×4=520291×7=2037228×2=456814×4=3256226×4=90493×4=37271×5=355944×9=849681×6=486658×5=329040×8=320579×7=4053331+438+63=832317+577+284=1178404+43+35=482741+852+944=253776+399+198=673822+314+98=1234325+550+40=915389+415+639=1443140+36+489=665617+68+908=1593142+159+460=761737+675+584=1996583+35+27=645936+138+66=1140598+212+23=833478+47+167=69257+221+166=444693+140+514=1347263+17+676=95679+862+538=1479115+179+496=790260+319+227=80650+510+254=814785+136+371=1292268+119+147=534541+623+180=1344547+30+336=913322+885+215=1422232+45+80=357226+697+515=143810+129+266=405479+179+97=755687+270+30=987943+245+889=2077301+337+134=772407+364+708=1479101+358+275=73450+296+148=494132+16+426=574870+134+768=1772281+340+233=854247+778+843=1868393+382+66=841418+309+402=112935+128+738=901462+196+59=71723+302+18=343979+685+817=248147+46+905=99898+975+668=1741178+134+422=734368+809+305=1482112+42+255=40966+131+314=51115+762+156=933919+952+885=2756691+110+194=995371+441+529=134178+485+174=737651+390+454=1495230+103-275=58329+336-513=152183+72-209=46561+394-540=41575+250-71=254399+616-779=23634+351-143=242946+395-912=429238+118-185=171425+286-321=390269+164-64=369158+977-123=1012248+222-135=335715+25-463=277323+92-126=289669+361-26=100430+129-20=139681+677-108=1250186+240-337=89646+641-541=746153+70-120=103941+222-954=20950+42-88=4379+52-69=36292+396-478=10943+289-360=87236+163-115=84698+212-325=585146+165-71=240722+926-332=1316422+51-276=197266+492-702=56403+46-378=71393+282-354=32138+448-52=434925+661-924=66246+377-418=5736+225-174=787104+82-120=66238+564-346=456146+341-340=147503+391-368=52664+82-116=30652+908-847=713222+35-58=19914+554-35=533226+99-219=106945+117-205=857378+121-319=180472+987-343=1116214+181-30=365687+563-671=579134+205-116=223502+398-750=150110+62-17=155667+384-958=9393+347-163=277903+534-240=1197304+19-51=272583+40-581=42351-98-109=144795-173-559=63440-62-107=271629-350-220=59456-111-63=282926-530-386=10480-76-217=187882-90-39=753264-56-58=150709-378-138=193175-24-37=114352-60-150=142449-106-24=319730-19-520=191490-360-116=14990-542-406=42374-23-239=112532-45-44=443491-70-74=347933-685-167=81471-30-62=379829-159-625=45352-101-77=174443-280-42=121267-85-60=122985-435-544=6301-17-184=100869-334-90=445438-312-14=112916-111-647=158396-46-110=240745-397-229=119441-43-379=19783-294-418=71191-117-38=36851-98-381=372490-183-68=239856-201-635=20400-380-20=0926-355-457=114241-14-36=191966-255-586=125397-70-111=216351-34-11=306484-191-89=204390-146-236=8329-12-20=297804-148-83=573385-248-74=63950-354-166=430395-27-325=43541-385-85=71287-75-209=3789-342-145=302457-394-45=18569-119-62=388262-147-111=4928-589-125=214478-40-220=218717-294-411=12377-277+283=383800-420+168=548277-273+217=221579-573+687=693221-54+323=490649-405+470=714470-461+172=181904-561+261=604381-62+51=370565-501+664=728232-227+280=285776-343+900=1333437-390+93=140340-262+357=435150-88+78=140321-175+880=1026345-269+312=388366-74+970=1262301-78+30=253778-740+542=580353-13+28=368733-74+730=1389318-229+358=447911-910+41=42447-210+262=499615-497+722=840234-57+192=369858-292+84=650499-409+335=425832-53+670=1449432-328+29=133969-889+786=866496-463+214=247972-371+354=955393-279+197=311865-188+605=1282497-337+269=429625-227+498=896347-250+257=354599-102+238=735152-53+367=466909-611+730=1028500-352+29=177754-481+260=533143-66+263=340572-399+949=1122131-77+410=464931-258+640=1313232-56+142=318989-171+204=1022467-401+106=172765-480+480=765251-18+37=270570-541+666=695391-345+147=193864-741+554=677408-379+135=164960-860+373=473409-36+81=454660-18+951=1593261+(371-73)=559400+(678-66)=101265+(407-182)=29032+(832-97)=767126+(375-290)=211814+(815-534)=109595+(341-32)=404600+(894-537)=957445+(305-125)=625826+(351-299)=878232+(141-65)=308285+(556-324)=517295+(469-53)=711947+(473-333)=1087201+(213-140)=274206+(900-632)=474285+(373-280)=378225+(565-144)=646256+(256-136)=376495+(860-578)=777482+(479-14)=947506+(716-202)=102080+(326-123)=283303+(588-163)=72812+(337-190)=159628+(944-769)=80347+(213-136)=124275+(948-407)=816493+(371-221)=643282+(962-150)=1094154+(193-55)=292440+(887-41)=1286235+(77-39)=273438+(764-694)=50837+(374-242)=169990+(976-668)=1298432+(197-133)=496755+(538-55)=1238405+(333-22)=71632+(589-275)=346236+(447-59)=624287+(696-155)=828152+(475-73)=554524+(994-567)=951411+(459-367)=503668+(795-273)=1190479+(352-164)=667482+(778-178)=1082260+(330-326)=264464+(441-303)=602191+(230-186)=235588+(254-118)=724201+(382-235)=348907+(968-939)=93693+(332-71)=354980+(694-420)=1254453+(406-211)=648956+(475-424)=1007471+(401-102)=770872+(630-618)=884460-(144+248)=68672-(505+120)=47404-(140+105)=159834-(567+218)=49444-(95+20)=329437-(204+128)=105261-(14+197)=50857-(72+42)=743382-(167+74)=141948-(542+279)=127242-(145+24)=73866-(171+480)=215337-(21+191)=125694-(139+338)=21793-(13+21)=59666-(323+280)=63259-(30+93)=136707-(19+213)=475326-(70+81)=175323-(101+151)=71370-(194+156)=20798-(684+96)=18341-(141+159)=41691-(639+10)=42452-(341+37)=74895-(273+373)=249448-(85+152)=211860-(428+74)=358498-(101+327)=70915-(247+229)=439300-(155+53)=92973-(246+352)=375350-(107+38)=205569-(144+82)=343398-(83+65)=250621-(254+91)=276328-(34+124)=170632-(351+106)=175278-(81+115)=82985-(608+174)=203413-(178+184)=51742-(330+23)=389429-(114+61)=254865-(288+425)=152256-(33+171)=52816-(183+598)=35337-(35+93)=209601-(74+137)=390355-(56+206)=93811-(201+289)=321413-(40+107)=266632-(288+298)=46290-(230+35)=25938-(512+236)=190180-(18+72)=90923-(44+371)=508441-(26+324)=91960-(416+80)=464140-(54+43)=43989-(114+666)=209279-(389-129)=19996-(926-64)=13454-(253-246)=47315-(566-281)=30309-(442-226)=93759-(793-290)=256106-(322-299)=83417-(721-563)=259457-(439-142)=160847-(987-271)=13193-(333-261)=21896-(851-247)=292376-(233-70)=213819-(992-670)=497372-(476-169)=65682-(991-759)=450302-(325-280)=257478-(944-671)=205459-(102-22)=379559-(662-425)=322410-(399-224)=235294-(984-971)=281146-(323-210)=33397-(761-457)=93165-(450-356)=71708-(791-561)=478196-(194-125)=127929-(348-50)=631385-(258-197)=324737-(952-838)=623231-(418-359)=172876-(948-682)=610303-(276-180)=207777-(932-562)=407307-(329-65)=43450-(657-370)=163254-(189-158)=223193-(766-658)=85147-(302-162)=7908-(797-729)=840122-(293-263)=92685-(580-387)=492390-(212-15)=193966-(825-127)=268401-(160-101)=342256-(793-644)=107296-(491-459)=264432-(296-31)=167472-(340-310)=442960-(930-901)=931262-(38-25)=249604-(308-147)=443353-(245-58)=166489-(262-244)=471183-(258-217)=142163-(321-209)=51274-(404-395)=265953-(200-150)=903383-(311-48)=120935-(938-822)=819210+146×2=502173+41×5=378109+130×3=499708+15×4=768286+14×3=328582+49×5=827151+246×3=889941+149×4=1537116+394×2=904205+22×8=38132+230×2=492404+268×3=1208340+37×8=636154+84×9=910149+46×5=379406+36×5=58667+51×2=16982+139×6=916134+87×9=917823+316×2=145534+144×5=754139+86×7=741228+109×2=446919+155×4=1539312+334×2=980339+81×2=501290+42×2=374512+138×2=788116+41×8=444578+251×2=108088×7+37=65320×5+362=46210×2+316=33688×2+159=335180×3+432=972469×2+954=189237×9+193=52673×3+767=986103×6+101=719268×2+181=717107×3+183=504448×2+569=1465321×2+73=715124×5+339=959105×3+28=343104×9+899=1835171×4+278=96272×7+642=1146458×2+27=943232×3+278=974145×3+29=46465×8+559=107940×5+100=30013×7+391=48257×6+297=63929×8+887=111919×8+230=382211×2+792=1214311×2+375=997327×2+53=707484-20×7=344582-14×7=484241-12×9=133191-11×5=136389-116×3=41808-106×2=596402-144×2=114573-141×3=150290-48×4=98346-21×6=220485-77×6=23853-128×4=341349-34×6=145750-165×3=255188-13×5=123704-106×3=386196-68×2=60781-91×4=417310-53×3=151891-406×2=79282-28×5=142272-51×4=68397-29×8=165480-69×2=342317-40×5=117396-93×3=117239-61×2=117635-100×4=235388-14×3=346998-144×3=566224-20×3=164624-86×5=194459-148×2=163650-71×8=82327-23×5=212315-15×8=195322-20×7=182977-76×9=293461-226×2=9773-138×3=359245-120×2=5911-178×4=199493-73×5=128628-49×8=236182-13×2=156693-103×6=75463-41×8=135840-91×2=658365-28×9=113398-81×4=74186-57×2=72636-146×4=52328-38×3=214885-47×6=603487-52×8=71873-201×3=270156-52×2=527