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119+370=514+190=277+201=251+365=167+52=135+685=46+57=289+508=24+134=550+137=224+190=666+683=54+301=79+445=274+118=468+283=141+122=456+307=213+90=132+139=251+46=115+90=96+102=466+91=126+162=682+138=174+169=200+518=236+69=654+721=358+114=948+368=55+169=289+365=121+272=508+431=164+136=788+783=260+112=322+432=116+128=894+633=137+291=357+208=56+329=105+597=89+42=165+32=76+49=610+538=97+360=281+436=81+323=369+809=81+171=180+658=268+155=382+219=13+28=110+232=311-63=792-65=407-263=499-240=469-197=919-391=237-31=664-606=490-184=421-237=385-170=247-187=415-294=591-397=129-72=276-191=73-19=248-105=259-225=353-269=448-99=942-515=412-261=935-129=361-337=679-536=278-170=972-879=234-99=766-681=315-211=210-173=273-10=709-204=281-234=586-40=479-126=939-603=492-376=368-44=169-115=627-125=409-103=349-307=337-37=823-772=221-160=972-947=274-33=246-71=234-150=342-229=371-228=858-712=348-97=947-341=372-44=707-206=280-110=124-104=416×2=885×2=35×3=939×2=127×3=622×4=268×3=823×7=413×2=192×6=30×4=565×6=93×9=33×2=22×4=597×5=206×2=218×6=57×9=344×4=139×3=649×8=75×8=684×8=18×9=263×8=165×4=584×7=75×4=889×2=265×3=490×5=203×4=930×2=174×3=979×9=43×3=693×4=294×2=418×5=84×8=331×9=220×3=740×9=133×4=917×7=347×2=647×8=204×2=646×7=73×7=741×7=87×2=296×5=100×4=258×4=21×8=137×3=54×6=950×2=24+398+456=62+814+60=35+446+227=858+674+118=326+308+342=258+750+145=386+84+230=450+206+680=665+275+11=76+543+934=209+428+23=526+347+513=328+345+287=955+625+636=300+280+348=504+811+287=256+134+51=549+291+399=443+169+81=840+885+479=49+763+53=930+335+753=195+150+559=133+160+456=117+258+221=725+575+898=384+60+404=574+122+146=42+240+374=517+214+762=114+326+485=429+899+261=350+138+318=88+337+869=295+482+161=896+539+308=17+210+302=803+46+134=399+184+130=620+487+351=245+110+475=984+21+73=472+437+20=986+55+45=320+252+221=934+766+895=50+158+716=673+914+840=361+194+263=608+591+103=732+105+35=10+394+392=340+194+396=824+382+898=36+495+84=834+617+496=188+45+595=746+567+773=204+518+231=613+932+732=381+49-251=226+313-242=105+325-316=362+24-164=94+102-185=911+747-187=302+195-340=956+677-87=146+199-218=62+593-311=86+338-405=760+593-911=222+121-178=262+776-950=20+182-126=73+946-856=190+194-230=49+975-469=314+131-75=303+475-85=262+192-314=498+573-369=92+384-261=329+25-83=251+121-177=895+999-450=345+52-28=89+994-437=92+282-253=92+909-204=287+212-478=958+903-957=15+189-55=705+531-743=124+352-246=897+123-477=102+51-49=385+725-545=39+44-29=147+979-655=10+401-229=457+60-292=296+66-65=216+683-646=123+160-104=468+325-379=371+125-361=796+88-351=75+177-81=410+164-84=251+153-395=522+14-376=135+71-191=975+470-464=62+337-380=340+633-230=214+91-184=494+826-606=102+321-362=288+83-287=373-220-116=629-386-116=498-209-269=461-166-118=490-39-365=890-488-28=460-143-26=960-38-895=483-92-352=870-83-351=234-117-95=887-562-270=242-80-155=334-173-17=435-233-130=922-597-14=177-11-145=635-130-214=459-190-102=657-361-34=402-356-20=898-792-99=370-17-119=915-224-272=465-161-118=382-269-70=120-17-96=924-63-634=495-119-330=857-278-569=204-10-71=453-280-15=278-50-30=408-239-131=470-14-435=866-568-134=479-204-73=995-472-154=468-181-203=577-25-450=223-40-21=566-89-385=413-84-303=555-27-368=353-136-89=684-251-402=380-56-161=599-334-186=461-315-120=530-18-239=293-28-10=991-352-355=250-77-137=438-16-169=405-104-217=843-250-583=315-108-155=592-124-10=379-236-131=564-211-133=196-15+22=982-207+434=470-182+175=341-89+222=488-250+160=795-593+650=286-45+160=459-459+37=93-22+282=520-421+614=395-389+311=339-11+771=220-155+89=340-248+690=467-455+123=237-31+17=270-47+119=950-513+557=484-367+355=600-293+344=383-111+185=969-807+845=496-176+11=770-544+915=78-65+386=294-36+668=332-64+43=624-206+201=139-30+291=828-451+800=474-207+47=354-184+200=500-455+265=470-400+192=390-131+135=213-190+352=493-149+38=959-800+926=168-68+333=586-423+657=429-171+130=412-173+109=410-22+108=801-690+995=464-394+47=978-899+250=471-456+239=970-437+649=495-373+36=679-573+49=304-177+78=675-267+138=491-413+36=730-714+40=359-172+196=574-279+487=377-239+27=483-39+835=320-48+150=116-106+936=149+(172-105)=531+(743-165)=131+(427-50)=355+(776-629)=331+(328-12)=39+(970-20)=53+(499-462)=778+(943-221)=425+(471-450)=561+(318-173)=352+(431-232)=22+(919-374)=53+(471-198)=83+(856-187)=366+(41-16)=585+(463-348)=424+(290-138)=777+(959-869)=386+(406-376)=882+(360-234)=395+(359-306)=242+(753-612)=204+(271-13)=751+(916-447)=207+(358-329)=661+(870-848)=38+(486-20)=416+(997-396)=259+(436-201)=251+(813-64)=59+(423-326)=928+(836-129)=339+(358-344)=270+(382-273)=74+(416-26)=180+(901-570)=10+(395-386)=982+(263-107)=112+(391-236)=910+(780-405)=65+(267-207)=703+(918-196)=205+(211-77)=187+(696-652)=492+(491-175)=289+(375-70)=126+(267-146)=85+(472-48)=55+(398-303)=59+(746-589)=246+(458-67)=50+(883-655)=259+(200-109)=196+(835-100)=77+(79-22)=324+(611-127)=258+(286-259)=860+(755-535)=145+(428-307)=573+(565-401)=233-(16+59)=795-(220+319)=130-(33+32)=788-(137+75)=465-(35+105)=641-(338+59)=482-(25+102)=772-(320+11)=217-(163+52)=626-(63+421)=368-(49+179)=670-(578+29)=250-(97+133)=837-(291+457)=333-(10+245)=965-(195+425)=250-(36+71)=879-(599+124)=432-(170+23)=860-(514+284)=493-(17+458)=504-(47+115)=270-(28+92)=997-(15+471)=373-(45+111)=465-(18+38)=478-(420+10)=760-(648+103)=398-(222+48)=764-(77+263)=358-(147+189)=895-(43+69)=336-(175+43)=985-(599+386)=329-(179+17)=861-(194+515)=460-(184+10)=391-(22+289)=464-(375+37)=998-(28+432)=359-(209+24)=787-(511+206)=497-(129+215)=601-(139+46)=436-(51+291)=996-(55+865)=358-(104+22)=433-(130+191)=416-(27+135)=324-(199+53)=465-(81+317)=986-(63+133)=427-(299+88)=764-(115+261)=144-(72+71)=980-(736+158)=423-(97+123)=799-(294+359)=439-(34+139)=925-(262+156)=262-(484-447)=405-(677-433)=149-(468-349)=709-(440-363)=209-(214-181)=980-(952-551)=386-(126-61)=608-(680-391)=430-(389-321)=760-(980-807)=207-(403-363)=966-(525-227)=292-(375-98)=933-(618-170)=424-(363-177)=446-(891-699)=391-(324-318)=214-(252-183)=307-(293-269)=966-(806-120)=41-(364-346)=954-(206-156)=415-(149-120)=723-(786-164)=457-(202-48)=518-(246-217)=196-(143-13)=720-(229-37)=246-(99-98)=702-(787-456)=441-(309-33)=455-(673-327)=403-(307-222)=808-(988-477)=284-(239-122)=567-(119-41)=92-(180-98)=829-(762-735)=33-(281-253)=499-(669-382)=349-(320-119)=317-(711-433)=442-(211-152)=687-(713-609)=270-(422-242)=58-(935-925)=449-(29-11)=767-(929-770)=213-(298-268)=802-(905-328)=121-(89-12)=864-(529-503)=247-(146-53)=927-(471-313)=479-(345-238)=362-(526-174)=31-(364-339)=912-(262-241)=471-(424-364)=727-(818-379)=110+148×2=659+71×5=376+87×7=465+295×2=92+287×2=429+56×2=206+12×4=314+70×5=61+144×6=711+207×3=242+11×3=156+212×3=284+30×3=224+49×8=351+81×2=608+323×2=302+51×2=801+126×7=430+61×8=371+170×5=438+119×2=150+63×9=251+103×3=563+376×2=276+189×2=960+392×2=324+60×4=580+137×2=451+166×3=343+51×9=77×8+26=149×6+20=27×8+203=40×2+317=68×5+387=59×7+393=426×2+33=114×2+667=10×9+437=34×2+643=88×6+278=150×4+337=10×6+61=46×3+321=420×2+152=66×9+359=232×3+142=128×6+409=35×7+79=265×3+117=46×4+393=82×9+40=383×2+44=51×7+956=78×3+290=100×6+708=66×9+276=123×3+424=144×5+73=83×9+972=385-26×8=639-71×7=478-62×4=612-63×8=348-12×4=944-40×4=465-84×3=710-91×3=475-43×8=744-117×3=386-20×2=721-141×4=256-81×2=852-31×7=474-81×3=362-38×8=443-36×7=912-106×3=487-51×5=728-88×4=330-18×2=970-317×3=296-38×7=208-23×9=485-66×6=796-106×7=360-73×4=837-36×3=89-13×4=655-257×2=477-133×3=921-190×2=227-28×7=775-64×6=401-26×5=707-58×6=181-29×6=941-80×4=393-43×7=522-35×6=275-50×5=408-91×4=360-32×5=178-34×4=487-13×3=391-24×4=446-189×2=872-177×3=411-118×3=993-162×4=204-13×4=840-314×2=415-66×3=566-24×6=489-93×4=954-183×4=294-52×3=678-20×6=477-11×3=219-55×2=53×7-129=544×4-297=41×8-110=572×6-742=70×2-58=367×3-391=16×3-48=876×3-69=308×3-881=805×4-369=237×4-564=243×2-114=99×3-91=860×3-39=444×2-224=147×5-392=432×2-74=847×9-386=89×8-299=542×8-112=72×4-134=364×5-60=123×7-107=519×3-911=270×3-412=238×9-767=81×7-178=377×9-267=44×8-132=619×5-708=323×3-35=153×6-824=374×2-513=274×2-60=488×2-787=821×9-297=117×5-159=155×6-634=174×3-71=212×6-720=34×9-143=179×2-292=419×2-699=390×3-263=494×2-391=786×2-32=243×3-438=609×9-835=22×9-192=260×6-45=303×3-607=604×5-461=91×8-398=131×8-989=282×3-475=516×7-980=123×7-280=209×4-598=168×5-64=357×7-748=17×(387-381)=77×(739-734)=116×(330-326)=138×(241-232)=281×(123-120)=623×(810-804)=44×(104-97)=381×(465-458)=227×(139-135)=853×(812-807)=67×(317-309)=171×(383-376)=219×(478-474)=67×(253-247)=31×(44-37)=628×(78-70)=101×(281-278)=284×(586-581)=98×(159-151)=511×(482-479)=115×(311-303)=850×(681-674)=224×(343-339)=784×(580-576)=181×(365-360)=890×(702-699)=121×(206-198)=18×(510-502)=80×(472-465)=512×(199-196)=158×(206-200)=388×(467-459)=223×(69-65)=636×(781-772)=49×(40-32)=549×(66-60)=95×(407-403)=118×(175-171)=20×(433-425)=388×(182-175)=27×(32-24)=653×(377-371)=153×(53-50)=100×(639-631)=162×(412-409)=785×(762-756)=92×(254-250)=65×(814-805)=43×(199-194)=124×(76-67)=26×(346-343)=127×(417-414)=239×(209-205)=710×(858-849)=74×(224-220)=89×(521-516)=176×(198-193)=942×(65-61)=191×(264-260)=563×(845-842)=1/6+4/6=3/6+2/6=3/8+4/8=1/7+2/7=2/6+3/6=4/6+2/6=3/8+2/8=3/5+2/5=1/5+2/5=1/5+3/5=2/8+4/8=5/9+2/9=6/8-1/8=2/3-1/3=3/7-1/7=3/4-1/4=2/4-1/4=8/10-2/10=2/5-1/5=7/8-1/8=4/8-1/8=2/8-1/8=5/7-1/7=5/9-1/9=参考答案119+370=489514+190=704277+201=478251+365=616167+52=219135+685=82046+57=103289+508=79724+134=158550+137=687224+190=414666+683=134954+301=35579+445=524274+118=392468+283=751141+122=263456+307=763213+90=303132+139=271251+46=297115+90=20596+102=198466+91=557126+162=288682+138=820174+169=343200+518=718236+69=305654+721=1375358+114=472948+368=131655+169=224289+365=654121+272=393508+431=939164+136=300788+783=1571260+112=372322+432=754116+128=244894+633=1527137+291=428357+208=56556+329=385105+597=70289+42=131165+32=19776+49=125610+538=114897+360=457281+436=71781+323=404369+809=117881+171=252180+658=838268+155=423382+219=60113+28=41110+232=342311-63=248792-65=727407-263=144499-240=259469-197=272919-391=528237-31=206664-606=58490-184=306421-237=184385-170=215247-187=60415-294=121591-397=194129-72=57276-191=8573-19=54248-105=143259-225=34353-269=84448-99=349942-515=427412-261=151935-129=806361-337=24679-536=143278-170=108972-879=93234-99=135766-681=85315-211=104210-173=37273-10=263709-204=505281-234=47586-40=546479-126=353939-603=336492-376=116368-44=324169-115=54627-125=502409-103=306349-307=42337-37=300823-772=51221-160=61972-947=25274-33=241246-71=175234-150=84342-229=113371-228=143858-712=146348-97=251947-341=606372-44=328707-206=501280-110=170124-104=20416×2=832885×2=177035×3=105939×2=1878127×3=381622×4=2488268×3=804823×7=5761413×2=826192×6=115230×4=120565×6=339093×9=83733×2=6622×4=88597×5=2985206×2=412218×6=130857×9=513344×4=1376139×3=417649×8=519275×8=600684×8=547218×9=162263×8=2104165×4=660584×7=408875×4=300889×2=1778265×3=795490×5=2450203×4=812930×2=1860174×3=522979×9=881143×3=129693×4=2772294×2=588418×5=209084×8=672331×9=2979220×3=660740×9=6660133×4=532917×7=6419347×2=694647×8=5176204×2=408646×7=452273×7=511741×7=518787×2=174296×5=1480100×4=400258×4=103221×8=168137×3=41154×6=324950×2=190024+398+456=87862+814+60=93635+446+227=708858+674+118=1650326+308+342=976258+750+145=1153386+84+230=700450+206+680=1336665+275+11=95176+543+934=1553209+428+23=660526+347+513=1386328+345+287=960955+625+636=2216300+280+348=928504+811+287=1602256+134+51=441549+291+399=1239443+169+81=693840+885+479=220449+763+53=865930+335+753=2018195+150+559=904133+160+456=749117+258+221=596725+575+898=2198384+60+404=848574+122+146=84242+240+374=656517+214+762=1493114+326+485=925429+899+261=1589350+138+318=80688+337+869=1294295+482+161=938896+539+308=174317+210+302=529803+46+134=983399+184+130=713620+487+351=1458245+110+475=830984+21+73=1078472+437+20=929986+55+45=1086320+252+221=793934+766+895=259550+158+716=924673+914+840=2427361+194+263=818608+591+103=1302732+105+35=87210+394+392=796340+194+396=930824+382+898=210436+495+84=615834+617+496=1947188+45+595=828746+567+773=2086204+518+231=953613+932+732=2277381+49-251=179226+313-242=297105+325-316=114362+24-164=22294+102-185=11911+747-187=1471302+195-340=157956+677-87=1546146+199-218=12762+593-311=34486+338-405=19760+593-911=442222+121-178=165262+776-950=8820+182-126=7673+946-856=163190+194-230=15449+975-469=555314+131-75=370303+475-85=693262+192-314=140498+573-369=70292+384-261=215329+25-83=271251+121-177=195895+999-450=1444345+52-28=36989+994-437=64692+282-253=12192+909-204=797287+212-478=21958+903-957=90415+189-55=149705+531-743=493124+352-246=230897+123-477=543102+51-49=104385+725-545=56539+44-29=54147+979-655=47110+401-229=182457+60-292=225296+66-65=297216+683-646=253123+160-104=179468+325-379=414371+125-361=135796+88-351=53375+177-81=171410+164-84=490251+153-395=9522+14-376=160135+71-191=15975+470-464=98162+337-380=19340+633-230=743214+91-184=121494+826-606=714102+321-362=61288+83-287=84373-220-116=37629-386-116=127498-209-269=20461-166-118=177490-39-365=86890-488-28=374460-143-26=291960-38-895=27483-92-352=39870-83-351=436234-117-95=22887-562-270=55242-80-155=7334-173-17=144435-233-130=72922-597-14=311177-11-145=21635-130-214=291459-190-102=167657-361-34=262402-356-20=26898-792-99=7370-17-119=234915-224-272=419465-161-118=186382-269-70=43120-17-96=7924-63-634=227495-119-330=46857-278-569=10204-10-71=123453-280-15=158278-50-30=198408-239-131=38470-14-435=21866-568-134=164479-204-73=202995-472-154=369468-181-203=84577-25-450=102223-40-21=162566-89-385=92413-84-303=26555-27-368=160353-136-89=128684-251-402=31380-56-161=163599-334-186=79461-315-120=26530-18-239=273293-28-10=255991-352-355=284250-77-137=36438-16-169=253405-104-217=84843-250-583=10315-108-155=52592-124-10=458379-236-131=12564-211-133=220196-15+22=203982-207+434=1209470-182+175=463341-89+222=474488-250+160=398795-593+650=852286-45+160=401459-459+37=3793-22+282=353520-421+614=713395-389+311=317339-11+771=1099220-155+89=154340-248+690=782467-455+123=135237-31+17=223270-47+119=342950-513+557=994484-367+355=472600-293+344=651383-111+185=457969-807+845=1007496-176+11=331770-544+915=114178-65+386=399294-36+668=926332-64+43=311624-206+201=619139-30+291=400828-451+800=1177474-207+47=314354-184+200=370500-455+265=310470-400+192=262390-131+135=394213-190+352=375493-149+38=382959-800+926=1085168-68+333=433586-423+657=820429-171+130=388412-173+109=348410-22+108=496801-690+995=1106464-394+47=117978-899+250=329471-456+239=254970-437+649=1182495-373+36=158679-573+49=155304-177+78=205675-267+138=546491-413+36=114730-714+40=56359-172+196=383574-279+487=782377-239+27=165483-39+835=1279320-48+150=422116-106+936=946149+(172-105)=216531+(743-165)=1109131+(427-50)=508355+(776-629)=502331+(328-12)=64739+(970-20)=98953+(499-462)=90778+(943-221)=1500425+(471-450)=446561+(318-173)=706352+(431-232)=55122+(919-374)=56753+(471-198)=32683+(856-187)=752366+(41-16)=391585+(463-348)=700424+(290-138)=576777+(959-869)=867386+(406-376)=416882+(360-234)=1008395+(359-306)=448242+(753-612)=383204+(271-13)=462751+(916-447)=1220207+(358-329)=236661+(870-848)=68338+(486-20)=504416+(997-396)=1017259+(436-201)=494251+(813-64)=100059+(423-326)=156928+(836-129)=1635339+(358-344)=353270+(382-273)=37974+(416-26)=464180+(901-570)=51110+(395-386)=19982+(263-107)=1138112+(391-236)=267910+(780-405)=128565+(267-207)=125703+(918-196)=1425205+(211-77)=339187+(696-652)=231492+(491-175)=808289+(375-70)=594126+(267-146)=24785+(472-48)=50955+(398-303)=15059+(746-589)=216246+(458-67)=63750+(883-655)=278259+(200-109)=350196+(835-100)=93177+(79-22)=134324+(611-127)=808258+(286-259)=285860+(755-535)=1080145+(428-307)=266573+(565-401)=737233-(16+59)=158795-(220+319)=256130-(33+32)=65788-(137+75)=576465-(35+105)=325641-(338+59)=244482-(25+102)=355772-(320+11)=441217-(163+52)=2626-(63+421)=142368-(49+179)=140670-(578+29)=63250-(97+133)=20837-(291+457)=89333-(10+245)=78965-(195+425)=345250-(36+71)=143879-(599+124)=156432-(170+23)=239860-(514+284)=62493-(17+458)=18504-(47+115)=342270-(28+92)=150997-(15+471)=511373-(45+111)=217465-(18+38)=409478-(420+10)=48760-(648+103)=9398-(222+48)=128764-(77+263)=424358-(147+189)=22895-(43+69)=783336-(175+43)=118985-(599+386)=0329-(179+17)=133861-(194+515)=152460-(184+10)=266391-(22+289)=80464-(375+37)=52998-(28+432)=538359-(209+24)=126787-(511+206)=70497-(129+215)=153601-(139+46)=416436-(51+291)=94996-(55+865)=76358-(104+22)=232433-(130+191)=112416-(27+135)=254324-(199+53)=72465-(81+317)=67986-(63+133)=790427-(299+88)=40764-(115+261)=388144-(72+71)=1980-(736+158)=86423-(97+123)=203799-(294+359)=146439-(34+139)=266925-(262+156)=507262-(484-447)=225405-(677-433)=161149-(468-349)=30709-(440-363)=632209-(214-181)=176980-(952-551)=579386-(126-61)=321608-(680-391)=319430-(389-321)=362760-(980-807)=587207-(403-363)=167966-(525-227)=668292-(375-98)=15933-(618-170)=485424-(363-177)=238446-(891-699)=254391-(324-318)=385214-(252-183)=145307-(293-269)=283966-(806-120)=28041-(364-346)=23954-(206-156)=904415-(149-120)=386723-(786-164)=101457-(202-48)=303518-(246-217)=489196-(143-13)=66720-(229-37)=528246-(99-98)=245702-(787-456)=371441-(309-33)=165455-(673-327)=109403-(307-222)=318808-(988-477)=297284-(239-122)=167567-(119-41)=48992-(180-98)=10829-(762-735)=80233-(281-253)=5499-(669-382)=212349-(320-119)=148317-(711-433)=39442-(211-152)=383687-(713-609)=583270-(422-242)=9058-(935-925)=48449-(29-11)=431767-(929-770)=608213-(298-268)=183802-(905-328)=225121-(89-12)=44864-(529-503)=838247-(146-53)=154927-(471-313)=769479-(345-238)=372362-(526-174)=1031-(364-339)=6912-(262-241)=891471-(424-364)=411727-(818-379)=288110+148×2=406659+71×5=1014376+87×7=985465+295×2=105592+287×2=666429+56×2=541206+12×4=254314+70×5=66461+144×6=925711+207×3=1332242+11×3=275156+212×3=792284+30×3=374224+49×8=616351+81×2=513608+323×2=1254302+51×2=404801+126×7=1683430+61×8=918371+170×5=1221438+119×2=676150+63×9=717251+103×3=560563+376×2=1315276+189×2=654960+392×2=1744324+60×4=564580+137×2=854451+166×3=949343+51×9=80277×8+26=642149×6+20=91427×8+203=41940×2+317=39768×5+387=72759×7+393=806426×2+33=885114×2+667=89510×9+437=52734×2+643=71188×6+278=806150×4+337=93710×6+61=12146×3+321=459420×2+152=99266×9+359=953232×3+142=838128×6+409=117735×7+79=324265×3+117=91246×4+393=57782×9+40=778383×2+44=81051×7+956=131378×3+290=524100×6+708=130866×9+276=870123×3+424=793144×5+73=79383×9+972=1719385-26×8=177639-71×7=142478-62×4=230612-63×8=108348-12×4=300944-40×4=784465-84×3=213710-91×3=437475-43×8=131744-117×3=393386-20×2=346721-141×4=157256-81×2=94852-31×7=635474-81×3=231362-38×8=58443-36×7=191912-106×3=594487-51×5=232728-88×4=376330-18×2=294970-317×3=19296-38×7=30208-23×9=1485-66×6=89796-106×7=54360-73×4=68837-36×3=72989-13×4=37655-257×2=141477-133×3=78921-190×2=541227-28×7=31775-64×6=391401-26×5=271707-58×6=359181-29×6=7941-80×4=621393-43×7=92522-35×6=312275-50×5=25408-91×4=44360-32×5=200178-34×4=42487-13×3=448391-24×4=295446-189×2=68872-177×3=341411-118×3=57993-162×4=345204-13×4=152840-314×2=212415-66×3=217566-24×6=422489-93×4=117954-183×4