三年級數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案

三年級數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案89+239=678+236=297+120=311+393=126+201=256+80=196+153=248+783=118+29=464+292=257+231=725+695=198+240=167+823=67+344=175+289=29+169=173+173=116+367=218+841=226+152=336+223=157+159=814+488=77+138=151+361=119+36=510+207=186+300=418+434=82+330=861+936=24+85=308+302=257+235=145+347=305+74=674+211=56+249=334+88=151+343=179+389=134+77=808+295=283+104=162+69=31+97=176+551=177+96=224+112=247+229=301+64=94+301=827+756=90+160=444+407=148+224=342+165=239+158=844+611=431-297=180-76=468-324=603-208=451-181=360-170=149-125=749-523=83-21=991-842=99-45=425-130=384-288=727-194=208-75=858-493=428-122=505-52=250-185=763-161=373-51=377-233=387-209=909-517=429-225=679-249=473-350=962-166=487-109=414-205=318-83=915-834=480-191=830-494=364-73=350-52=478-149=661-578=498-195=945-243=483-311=825-368=357-313=884-57=419-41=969-118=139-73=362-125=281-90=357-63=325-303=558-423=424-279=994-131=228-207=510-286=372-201=913-336=308-17=666-143=46×5=794×9=202×3=541×5=189×3=596×9=160×2=590×5=270×2=566×4=168×4=409×3=79×5=762×2=35×8=963×6=308×3=929×9=145×3=118×8=92×2=554×6=42×2=169×7=11×5=531×4=183×4=951×6=21×6=197×5=38×8=709×8=253×3=80×4=250×2=914×2=138×4=723×4=333×3=696×4=119×4=557×8=198×5=603×6=257×2=742×8=42×6=347×5=452×2=704×5=16×3=252×7=128×3=961×8=117×7=159×3=70×7=536×5=271×2=669×4=142+235+533=400+973+717=315+101+334=482+989+499=347+29+178=433+887+90=198+191+220=113+623+119=279+196+69=883+31+300=200+32+154=871+716+910=776+106+79=838+338+286=38+96+582=28+12+642=486+158+29=282+435+191=29+585+163=741+490+918=300+565+127=785+196+212=186+558+197=488+563+776=258+363+286=880+510+493=42+108+451=810+662+115=252+408+203=748+17+594=524+74+228=262+724+953=300+57+49=285+720+905=299+217+207=419+835+798=447+261+39=486+631+640=297+132+39=604+545+327=173+484+113=907+559+515=188+52+584=734+129+917=173+718+96=994+640+734=293+10+239=253+240+585=316+84+294=831+59+471=21+756+49=236+74+26=351+265+131=342+112+160=430+362+92=377+319+833=127+60+186=119+130+139=203+88+398=775+49+409=112+279-68=592+523-611=62+386-75=833+154-655=32+378-159=711+63-74=80+16-89=999+710-145=101+299-382=970+508-424=38+188-130=779+929-864=189+13-148=965+100-943=107+310-280=892+188-578=179+26-131=265+702-418=29+217-200=437+640-509=139+349-180=603+254-315=244+103-203=178+759-853=102+248-56=885+944-625=179+250-26=884+384-697=243+147-155=633+50-75=135+299-336=532+212-509=367+131-107=593+96-674=370+116-166=286+854-959=150+142-171=449+436-794=143+112-173=166+954-107=166+28-162=984+184-552=286+144-309=864+977-319=35+395-28=965+832-438=93+378-204=975+153-560=94+366-372=102+160-76=227+214-210=325+435-108=68+392-107=673+758-372=275+208-209=731+748-583=176+94-14=457+607-902=355+107-439=469+765-497=467-31-54=901-458-38=447-135-154=859-81-243=465-420-32=721-330-209=203-86-59=538-275-243=204-141-24=816-70-683=271-118-104=928-172-218=426-30-231=794-200-557=328-100-83=916-528-118=426-29-373=857-207-588=453-150-18=517-106-132=488-104-254=895-377-441=412-90-303=613-153-97=279-202-64=751-335-209=480-89-64=972-87-788=433-255-71=203-25-94=453-30-41=945-68-538=474-82-299=926-246-382=422-172-176=712-171-61=288-97-125=987-534-256=417-228-101=761-55-692=482-157-21=750-247-207=498-195-71=888-598-95=327-41-217=408-40-278=492-205-133=624-137-22=364-33-222=514-159-217=463-132-326=689-332-308=318-89-99=831-285-509=226-93-51=910-89-76=232-14-65=982-302-423=466-30-139=440-29-294=250-194+407=946-221+738=217-154+83=933-880+388=403-393+55=869-774+235=481-90+31=877-357+17=421-394+417=706-629+829=415-84+25=811-348+88=460-355+110=679-505+68=164-134+65=583-80+624=210-99+342=281-100+855=463-399+139=740-573+747=373-363+46=986-882+545=204-88+302=584-465+301=250-224+390=298-49+151=418-353+130=281-97+941=266-77+164=787-630+762=65-40+414=979-334+563=493-310+296=711-56+830=477-393+27=671-353+265=300-154+256=648-418+138=291-65+207=292-271+52=257-69+200=642-566+210=234-152+203=953-646+753=131-33+241=949-222+124=386-182+286=832-276+101=114-24+139=570-221+303=240-194+406=898-474+34=474-268+64=233-87+99=417-390+143=586-389+806=304-24+79=196-123+511=197-18+129=926-108+561=175+(44-26)=177+(846-266)=218+(351-321)=894+(795-229)=331+(358-78)=901+(497-424)=50+(497-459)=674+(469-352)=448+(218-98)=317+(378-200)=195+(196-47)=523+(698-198)=256+(435-356)=121+(911-487)=359+(279-140)=963+(821-75)=188+(241-220)=866+(920-493)=321+(311-59)=341+(832-771)=440+(358-131)=932+(307-180)=44+(382-353)=116+(994-123)=304+(116-72)=387+(456-164)=274+(378-89)=767+(356-17)=372+(380-289)=325+(820-747)=351+(378-170)=221+(649-411)=468+(220-209)=338+(507-267)=489+(340-245)=792+(351-247)=495+(427-201)=826+(333-134)=179+(459-409)=334+(876-786)=207+(383-81)=179+(205-44)=275+(470-344)=463+(578-278)=21+(353-69)=75+(253-217)=11+(500-483)=838+(849-263)=323+(427-61)=146+(996-987)=323+(497-395)=192+(272-148)=164+(281-199)=644+(772-214)=327+(294-160)=23+(671-665)=28+(153-12)=331+(619-28)=146+(266-179)=66+(708-338)=440-(233+81)=958-(503+267)=403-(269+117)=823-(617+124)=492-(56+53)=553-(94+178)=425-(235+27)=829-(496+239)=452-(88+89)=862-(479+318)=372-(12+353)=751-(599+40)=222-(143+48)=709-(227+434)=443-(204+108)=651-(111+363)=303-(43+208)=961-(387+509)=376-(99+95)=531-(269+145)=391-(191+140)=684-(113+116)=461-(177+87)=916-(99+777)=433-(162+13)=897-(439+437)=406-(148+199)=320-(235+23)=471-(294+149)=648-(55+399)=348-(148+36)=966-(325+523)=471-(369+57)=856-(107+742)=478-(256+214)=851-(37+283)=329-(173+25)=681-(411+134)=427-(151+186)=754-(423+93)=386-(30+41)=716-(160+381)=396-(130+14)=908-(356+548)=482-(107+341)=922-(13+830)=363-(238+121)=956-(158+626)=274-(25+138)=677-(409+78)=493-(324+125)=384-(81+223)=496-(11+170)=573-(62+472)=377-(246+24)=969-(515+193)=321-(126+131)=990-(220+100)=479-(49+144)=859-(374+184)=154-(209-188)=776-(855-621)=219-(309-106)=266-(431-330)=92-(19-15)=927-(798-75)=207-(379-208)=854-(918-556)=243-(496-437)=234-(177-52)=171-(412-314)=782-(971-969)=170-(387-290)=291-(762-589)=450-(223-112)=158-(877-730)=368-(298-234)=788-(822-522)=188-(109-30)=446-(950-866)=192-(482-306)=501-(563-137)=255-(160-90)=432-(519-497)=192-(395-358)=751-(929-772)=215-(354-314)=968-(511-490)=480-(305-24)=643-(610-461)=99-(125-88)=256-(504-278)=365-(148-109)=728-(595-211)=430-(204-117)=322-(745-521)=356-(476-254)=847-(620-205)=231-(289-190)=690-(172-82)=406-(217-132)=598-(575-199)=128-(138-34)=827-(605-583)=403-(217-18)=616-(215-103)=405-(374-346)=690-(810-364)=296-(142-94)=285-(401-145)=301-(356-116)=245-(776-628)=417-(350-194)=552-(630-567)=398-(157-54)=863-(887-349)=282-(355-325)=510-(502-494)=281-(417-151)=923-(900-543)=101+207×4=357+282×3=30+75×4=262+490×2=40+304×3=174+196×4=13+89×3=990+46×7=128+342×2=485+100×3=19+274×3=694+178×2=411+26×5=177+12×6=146+239×3=938+366×2=130+65×2=564+487×2=399+90×2=319+211×3=365+20×8=727+59×3=478+81×6=135+227×3=90+248×3=545+67×3=443+231×2=93+91×4=326+57×5=316+149×2=122×2+490=110×6+655=259×2+480=114×8+650=65×4+211=235×2+497=64×3+366=234×2+151=353×2+208=98×8+973=157×2+382=221×2+252=40×7+249=473×2+92=239×2+319=17×9+341=68×2+130=454×2+303=63×3+141=191×3+86=33×9+413=39×9+755=176×3+209=72×6+972=65×9+69=86×7+811=414×2+37=215×4+364=10×9+35=102×6+682=339-57×2=989-78×8=461-180×2=180-32×3=396-33×4=308-107×2=478-48×2=880-36×3=353-39×3=339-17×9=445-65×5=526-116×4=468-37×3=552-53×5=158-17×8=787-227×3=321-14×2=512-124×3=412-102×3=388-174×2=466-143×2=975-321×2=419-51×3=729-89×8=210-10×3=707-153×4=221-45×2=719-191×2=348-23×7=805-261×3=178-50×3=757-249×2=337-10×7=601-15×7=318-46×5=149-23×3=330-22×8=652-236×2=363-26×5=630-145×3=232-62×3=488-18×3=392-45×6=851-219×2=257-72×3=696-92×3=364-115×2=846-20×6=437-32×9=823-157×5=197-18×9=691-62×2=431-25×9=191-33×4=330-19×9=938-54×3=446-91×2=929-140×4=356-127×2=563-62×3=119×2-81=697×3-617=314×3-418=444×2-377=133×2-165=75×7-188=88×9-682=435×7-307=481×2-595=317×5-11=244×2-312=159×8-110=166×6-848=344×3-644=62×3-27=315×7-920=36×8-50=354×5-242=105×2-101=671×9-853=98×7-354=165×8-55=183×3-183=218×5-112=14×5-33=736×3-155=234×4-651=326×5-921=52×7-77=144×5-24=168×4-501=731×8-332=497×2-808=709×9-542=126×2-141=785×6-333=187×5-559=419×3-631=290×2-21=714×7-709=150×4-70=411×8-342=393×2-531=590×6-591=418×2-610=385×5-654=141×2-207=552×4-958=497×2-83=462×5-643=182×4-709=307×2-103=90×9-742=274×3-403=38×8-290=359×6-225=211×4-576=719×5-944=226×2-112=50×5-25=270×(41-38)=94×(405-396)=223×(329-325)=660×(804-800)=124×(157-153)=481×(87-78)=128×(281-278)=326×(652-643)=295×(415-412)=779×(342-339)=71×(387-383)=814×(859-851)=318×(338-335)=17×(181-173)=27×(94-87)=829×(747-739)=294×(108-105)=444×(473-470)=274×(225-222)=574×(571-566)=60×(111-106)=997×(595-592)=94×(129-125)=121×(808-799)=53×(438-429)=693×(875-872)=41×(134-131)=578×(739-736)=143×(410-405)=581×(392-389)=205×(92-89)=500×(18-15)=179×(387-384)=614×(861-856)=151×(63-57)=206×(34-29)=162×(196-191)=490×(51-43)=118×(461-455)=304×(284-281)=85×(128-119)=598×(329-321)=31×(362-356)=438×(474-465)=73×(59-54)=959×(285-278)=294×(115-112)=142×(424-418)=130×(101-98)=52×(559-553)=249×(257-253)=886×(710-702)=104×(60-56)=281×(146-137)=226×(482-479)=200×(242-234)=242×(499-496)=896×(385-379)=55×(166-163)=121×(209-200)=1/8+4/8=2/9+5/9=3/8+4/8=1/4+2/4=1/6+4/6=1/3+2/3=1/7+2/7=6/10+2/10=3/8+2/8=4/8+2/8=5/8+2/8=3/5+2/5=3/5-1/5=4/5-1/5=2/7-1/7=3/6-1/6=5/8-2/8=6/10-2/10=5/7-1/7=2/3-1/3=2/5-1/5=3/9-1/9=4/6-1/6=3/4-1/4=參考答案89+239=328678+236=914297+120=417311+393=704126+201=327256+80=336196+153=349248+783=1031118+29=147464+292=756257+231=488725+695=1420198+240=438167+823=99067+344=411175+289=46429+169=198173+173=346116+367=483218+841=1059226+152=378336+223=559157+159=316814+488=130277+138=215151+361=512119+36=155510+207=717186+300=486418+434=85282+330=412861+936=179724+85=109308+302=610257+235=492145+347=492305+74=379674+211=88556+249=305334+88=422151+343=494179+389=568134+77=211808+295=1103283+104=387162+69=23131+97=128176+551=727177+96=273224+112=336247+229=476301+64=36594+301=395827+756=158390+160=250444+407=851148+224=372342+165=507239+158=397844+611=1455431-297=134180-76=104468-324=144603-208=395451-181=270360-170=190149-125=24749-523=22683-21=62991-842=14999-45=54425-130=295384-288=96727-194=533208-75=133858-493=365428-122=306505-52=453250-185=65763-161=602373-51=322377-233=144387-209=178909-517=392429-225=204679-249=430473-350=123962-166=796487-109=378414-205=209318-83=235915-834=81480-191=289830-494=336364-73=291350-52=298478-149=329661-578=83498-195=303945-243=702483-311=172825-368=457357-313=44884-57=827419-41=378969-118=851139-73=66362-125=237281-90=191357-63=294325-303=22558-423=135424-279=145994-131=863228-207=21510-286=224372-201=171913-336=577308-17=291666-143=52346×5=230794×9=7146202×3=606541×5=2705189×3=567596×9=5364160×2=320590×5=2950270×2=540566×4=2264168×4=672409×3=122779×5=395762×2=152435×8=280963×6=5778308×3=924929×9=8361145×3=435118×8=94492×2=184554×6=332442×2=84169×7=118311×5=55531×4=2124183×4=732951×6=570621×6=126197×5=98538×8=304709×8=5672253×3=75980×4=320250×2=500914×2=1828138×4=552723×4=2892333×3=999696×4=2784119×4=476557×8=4456198×5=990603×6=3618257×2=514742×8=593642×6=252347×5=1735452×2=904704×5=352016×3=48252×7=1764128×3=384961×8=7688117×7=819159×3=47770×7=490536×5=2680271×2=542669×4=2676142+235+533=910400+973+717=2090315+101+334=750482+989+499=1970347+29+178=554433+887+90=1410198+191+220=609113+623+119=855279+196+69=544883+31+300=1214200+32+154=386871+716+910=2497776+106+79=961838+338+286=146238+96+582=71628+12+642=682486+158+29=673282+435+191=90829+585+163=777741+490+918=2149300+565+127=992785+196+212=1193186+558+197=941488+563+776=1827258+363+286=907880+510+493=188342+108+451=601810+662+115=1587252+408+203=863748+17+594=1359524+74+228=826262+724+953=1939300+57+49=406285+720+905=1910299+217+207=723419+835+798=2052447+261+39=747486+631+640=1757297+132+39=468604+545+327=1476173+484+113=770907+559+515=1981188+52+584=824734+129+917=1780173+718+96=987994+640+734=2368293+10+239=542253+240+585=1078316+84+294=694831+59+471=136121+756+49=826236+74+26=336351+265+131=747342+112+160=614430+362+92=884377+319+833=1529127+60+186=373119+130+139=388203+88+398=689775+49+409=1233112+279-68=323592+523-611=50462+386-75=373833+154-655=33232+378-159=251711+63-74=70080+16-89=7999+710-145=1564101+299-382=18970+508-424=105438+188-130=96779+929-864=844189+13-148=54965+100-943=122107+310-280=137892+188-578=502179+26-131=74265+702-418=54929+217-200=46437+640-509=568139+349-180=308603+254-315=542244+103-203=144178+759-853=84102+248-56=294885+944-625=1204179+250-26=403884+384-697=571243+147-155=235633+50-75=608135+299-336=98532+212-509=235367+131-107=391593+96-674=15370+116-166=320286+854-959=181150+142-171=121449+436-794=91143+112-173=82166+954-107=1013166+28-162=32984+184-552=616286+144-309=121864+977-319=152235+395-28=402965+832-438=135993+378-204=267975+153-560=56894+366-372=88102+160-76=186227+214-210=231325+435-108=65268+392-107=353673+758-372=1059275+208-209=274731+748-583=896176+94-14=256457+607-902=162355+107-439=23469+765-497=737467-31-54=382901-458-38=405447-135-154=158859-81-243=535465-420-32=13721-330-209=182203-86-59=58538-275-243=20204-141-24=39816-70-683=63271-118-104=49928-172-218=538426-30-231=165794-200-557=37328-100-83=145916-528-118=270426-29-373=24857-207-588=62453-150-18=285517-106-132=279488-104-254=130895-377-441=77412-90-303=19613-153-97=363279-202-64=13751-335-209=207480-89-64=327972-87-788=97433-255-71=107203-25-94=84453-30-41=382945-68-538=339474-82-299=93926-246-382=298422-172-176=74712-171-61=480288-97-125=66987-534-256=197417-228-101=88761-55-692=14482-157-21=304750-247-207=296498-195-71=232888-598-95=195327-41-217=69408-40-278=90492-205-133=154624-137-22=465364-33-222=109514-159-217=138463-132-326=5689-332-308=49318-89-99=130831-285-509=37226-93-51=82910-89-76=745232-14-65=153982-302-423=257466-30-139=297440-29-294=117250-194+407=463946-221+738=1463217-154+83=146933-880+388=441403-393+55=65869-774+235=330481-90+31=422877-357+17=537421-394+417=444706-629+829=906415-84+25=356811-348+88=551460-355+110=215679-505+68=242164-134+65=95583-80+624=1127210-99+342=453281-100+855=1036463-399+139=203740-573+747=914373-363+46=56986-882+545=649204-88+302=418584-465+301=420250-224+390=416298-49+151=400418-353+130=195281-97+941=1125266-77+164=353787-630+762=91965-40+414=439979-334+563=1208493-310+296=479711-56+830=1485477-393+27=111671-353+265=583300-154+256=402648-418+138=368291-65+207=433292-271+52=73257-69+200=388642-566+210=286234-152+203=285953-646+753=1060131-33+241=339949-222+124=851386-182+286=490832-276+101=657114-24+139=229570-221+303=652240-194+406=452898-474+34=458474-268+64=270233-87+99=245417-390+143=170586-389+806=1003304-24+79=359196-123+511=584197-18+129=308926-108+561=1379175+(44-26)=193177+(846-266)=757218+(351-321)=248894+(795-229)=1460331+(358-78)=611901+(497-424)=97450+(497-459)=88674+(469-352)=791448+(218-98)=568317+(378-200)=495195+(196-47)=344523+(698-198)=1023256+(435-356)=335121+(911-487)=545359+(279-140)=498963+(821-75)=1709188+(241-220)=209866+(920-493)=1293321+(311-59)=573341+(832-771)=402440+(358-131)=667932+(307-180)=105944+(382-353)=73116+(994-123)=987304+(116-72)=348387+(456-164)=679274+(378-89)=563767+(356-17)=1106372+(380-289)=463325+(820-747)=398351+(378-170)=559221+(649-411)=459468+(220-209)=479338+(507-267)=578489+(340-245)=584792+(351-247)=896495+(427-201)=721826+(333-134)=1025179+(459-409)=229334+(876-786)=424207+(383-81)=509179+(205-44)=340275+(470-344)=401463+(578-278)=76321+(353-69)=30575+(253-217)=11111+(500-483)=28838+(849-263)=1424323+(427-61)=689146+(996-987)=155323+(497-395)=425192+(272-148)=316164+(281-199)=246644+(772-214)=1202327+(294-160)=46123+(671-665)=2928+(153-12)=169331+(619-28)=922146+(266-179)=23366+(708-338)=436440-(233+81)=126958-(503+267)=188403-(269+117)=17823-(617+124)=82492-(56+53)=383553-(94+178)=281425-(235+27)=163829-(496+239)=94452-(88+89)=275862-(479+318)=65372-(12+353)=7751-(599+40)=112222-(143+48)=31709-(227+434)=48443-(204+108)=131651-(111+363)=177303-(43+208)=52961-(387+509)=65376-(99+95)=182531-(269+145)=117391-(191+140)=60684-(113+116)=455461-(177+87)=197916-(99+777)=40433-(162+13)=258897-(439+437)=21406-(148+199)=59320-(235+23)=62471-(294+149)=28648-(55+399)=194348-(148+36)=164966-(325+523)=118471-(369+57)=45856-(107+742)=7478-(256+214)=8851-(37+283)=531329-(173+25)=131681-(411+134)=136427-(151+186)=90754-(423+93)=238386-(30+41)=315716-(160+381)=175396-(130+14)=252908-(356+548)=4482-(107+341)=34922-(13+830)=79363-(238+121)=4956-(158+626)=172274-(25+138)=111677-(409+78)=190493-(324+125)=44384-(81+223)=80496-(11+170)=315573-(62+472)=39377-(246+24)=107969-(515+193)=261321-(126+131)=64990-(220+100)=670479-(49+144)=286859-(374+184)=301154-(209-188)=133776-(855-621)=542219-(309-106)=16266-(431-330)=16592-(19-15)=88927-(798-75)=204207-(379-208)=36854-(918-556)=492243-(496-437)=184234-(177-52)=109171-(412-314)=73782-(971-969)=780170-(387-290)=73291-(762-589)=118450-(223-112)=339158-(877-730)=11368-(298-234)=304788-(822-522)=488188-(109-30)=109446-(950-866)=362192-(482-306)=16501-(563-137)=75255-(160-90)=185432-(519-497)=410192-(395-358)=155751-(929-772)=594215-(354-314)=175968-(511-490)=947480-(305-24)=199643-(610-461)=49499-(125-88)=62256-(504-278)=30365-(148-109)=326728-(595-211)=344430-(204-117)=343322-(745-521)=98356-(476-254)=134847-(620-205)=432231-(289-190)=132690-(172-82)=600406-(217-132)=321598-(575-199)=222128-(138-34)=24827-(605-583)=805403-(217-18)=204616-(215-103)=504405-(374-346)=377690-(810-364)=244296-(142-94)=248285-(401-145)=29301-(356-116)=61245-(776-628)=97417-(350-194)=261552-(630-567)=489398-(157-54)=295863-(887-349)=325282-(355-325)=252510-(502-494)=502281-(417-151)=15923-(900-543)=566101+207×4=929357+282×3=120330+75×4=330262+490×2=124240+304×3=952174+196×4=95813+89×3=280990+46×7=1312128+342×2=812485+100×3=78519+274×3=841694+178×2=1050411+26×5=541177+12×6=249146+239×3=863938+366×2=1670130+65×2=260564+487×2=1538399+90×2=579319+211×3=952365+20×8=525727+59×3=904478+81×6=964135+227×3=81690+248×3=834545+67×3=746443+231×2=90593+91×4=457326+57×5=611316+149×2=614122×2+490=734110×6+655=1315259×2+480=998114×8+650=156265×4+211=471235×2+497=96764×3+366=558234×2+151=619353×2+208=91498×8+973=1757157×2+382=696221×2+252=69440×7+249=529473×2+92=1038239×2+319=79717×9+341=49468×2+130=266454×2+303=121163×3+141=330191×3+86=65933×9+413=71039×9+755=1106176×3+209=73772×6+972=140465×9+69=65486×7+811=1413414×2+37=865215×4+364=122410×9+35=125102×6+682=1294339-57×2=225989-78×8=365461-180×2=101180-32×3=84396-33×4=264308-107×2=94478-48×2=382880-36×3=772353-39×3=236339-17×9=186445-65×5=120526-116×4=62468-37×3=357552-53×5=287158-17×8=22787-227×3=106321-14×2=293512-124×3=140412-102×3=106388-174×2=40466-143×2=180975-321×2=333419-51×3=266729-89×8=17210-10×3=180707-153×4=95221-45×2=131719-191×2=337348-23×7=187805-261×3=22178-50×3=28757-249×2=259337-10×7=267601-15×7=496318-46×5=88149-23×3=80330-22×8=154652-236×2=180363-26×5=233630-145×3=195232-62×3=46488-18×3=434392-45×6=122851-219×2=413257-72×3=41696-92×3=420364-115×2=134846-20×6=726437-32×9=149823-157×5=38197-18×9=35691-62×2=567431-25×9=206191-33×4=59330-19×9=159938-54×3=776446-91