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

三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案109+291=999+798=163+43=340+64=274+113=120+602=172+249=623+674=134+258=180+512=155+322=370+135=116+245=341+817=63+313=111+604=314+127=324+760=182+257=455+106=194+271=349+355=56+295=310+340=211+90=605+154=228+121=383+377=234+114=171+499=69+38=877+943=35+44=137+355=252+160=470+505=368+121=851+965=201+289=406+367=182+285=557+799=286+119=153+713=135+125=128+501=129+108=833+792=137+110=740+485=234+61=242+376=273+55=195+272=168+287=286+212=95+171=113+415=99+193=62+186=323-15=912-706=365-260=897-780=444-365=994-43=467-449=781-77=144-93=932-506=93-83=591-78=442-384=971-734=325-58=981-152=397-273=925-868=341-11=965-820=461-229=305-59=240-49=521-12=307-280=653-638=465-224=708-91=435-164=552-73=319-223=933-268=374-95=925-395=470-142=770-341=403-249=937-29=136-56=952-62=56-43=912-200=405-304=526-199=281-20=629-255=349-56=616-498=133-87=792-322=27-11=536-113=327-153=593-29=379-149=912-655=439-348=937-543=346-42=777-645=148×4=624×3=269×2=161×3=70×8=244×2=376×2=381×7=31×5=757×3=38×8=533×5=25×8=798×7=19×6=990×5=12×5=539×6=398×2=840×3=62×7=253×2=449×2=217×9=315×2=92×6=29×9=182×5=21×4=232×4=21×9=146×3=289×3=438×9=338×2=408×9=297×3=302×7=110×4=864×2=119×6=434×3=70×3=99×7=71×2=961×5=50×9=471×2=173×5=238×8=28×5=891×9=14×2=750×7=352×2=420×6=134×7=708×3=448×2=227×2=339+240+254=104+632+692=165+484+233=253+987+784=180+82+449=845+692+877=226+317+52=495+866+304=66+353+369=928+61+825=288+390+68=487+229+557=54+623+88=379+322+573=138+573+100=474+576+195=246+93+55=134+383+166=164+285+138=788+513+651=51+251+268=398+740+86=29+539+61=756+851+897=32+436+531=453+270+743=93+428+33=424+737+249=18+505+103=847+403+328=177+105+213=515+444+971=44+637+118=179+961+747=93+511+349=103+205+797=214+264+70=500+939+510=221+93+332=215+581+197=39+365+200=118+473+877=338+141+89=87+519+425=20+379+45=768+695+187=575+186+22=296+94+393=127+135+414=176+178+477=226+273+266=512+109+874=30+813+31=867+340+612=206+167+579=126+240+756=128+294+116=981+555+854=170+152+534=288+327+400=54+412-15=48+497-260=143+177-25=711+745-986=43+420-236=356+638-418=214+218-225=292+931-306=108+341-148=969+939-900=376+80-363=979+494-993=46+406-247=110+208-136=198+276-94=762+959-333=157+234-181=187+119-149=365+133-193=805+202-541=80+174-193=780+478-739=28+467-19=699+650-221=11+375-63=279+915-92=313+124-209=773+163-931=78+319-134=846+493-255=161+331-200=825+692-409=286+57-160=504+885-193=437+14-237=626+454-598=156+64-85=377+844-163=98+203-223=567+473-917=128+309-428=952+278-426=336+150-383=973+977-28=40+379-150=513+888-135=299+96-207=733+74-672=198+57-68=989+539-873=59+217-218=292+333-590=311+163-57=933+753-861=274+171-395=66+769-432=410+65-301=794+540-111=121+322-426=743+343-463=437-167-189=925-88-509=288-98-156=803-339-133=369-235-15=668-132-14=223-68-142=978-26-718=405-208-14=818-560-152=339-49-184=867-338-34=340-139-133=140-51-64=447-29-351=713-121-140=135-81-54=860-102-442=258-100-106=758-188-199=449-210-178=785-152-349=471-95-136=657-75-570=458-140-116=994-86-178=287-21-30=883-559-95=473-171-279=686-124-284=374-207-107=988-181-623=493-100-149=915-789-48=299-243-18=906-333-221=287-13-26=981-71-137=350-196-129=953-470-280=399-42-255=803-673-111=485-86-330=674-599-24=336-61-78=598-211-248=462-88-130=828-462-361=377-116-89=863-194-239=490-155-56=505-123-248=483-330-142=941-59-737=488-349-14=931-478-423=451-320-10=728-105-316=435-38-292=761-13-172=454-342+28=944-448+671=407-377+186=914-187+965=410-348+416=878-759+654=299-226+415=956-776+516=387-230+28=770-134+656=358-51+104=588-269+744=451-228+214=703-372+97=134-100+162=935-522+630=157-87+59=462-34+433=435-408+109=483-176+635=420-296+178=662-289+190=456-374+162=498-365+791=176-87+386=499-418+203=340-167+12=864-397+246=114-66+365=642-115+982=327-299+86=520-262+982=262-13+242=758-67+873=260-25+185=852-491+284=130-12+292=653-42+800=433-430+227=971-468+436=439-327+323=622-439+548=99-31+252=348-200+786=460-279+299=918-742+310=464-440+86=552-121+835=459-417+360=330-220+335=343-337+411=191-33+310=332-282+173=965-654+937=470-451+213=686-11+295=422-142+204=405-347+896=110-78+354=597-122+407=421+(181-60)=753+(263-40)=189+(233-49)=759+(705-292)=443+(287-190)=427+(708-649)=181+(221-183)=588+(769-513)=107+(293-29)=160+(947-484)=19+(466-170)=601+(844-162)=32+(478-110)=10+(638-529)=435+(491-338)=223+(438-411)=336+(369-303)=174+(548-437)=324+(255-121)=394+(761-339)=429+(275-110)=967+(375-73)=85+(134-80)=25+(831-404)=224+(456-177)=822+(754-398)=214+(430-274)=305+(521-50)=484+(428-121)=926+(945-941)=11+(398-310)=906+(718-115)=237+(458-129)=523+(959-641)=161+(456-95)=678+(812-126)=272+(475-270)=132+(995-451)=125+(363-71)=53+(303-98)=168+(298-204)=584+(902-778)=406+(139-72)=671+(413-360)=170+(375-17)=917+(529-396)=106+(479-141)=493+(957-769)=308+(434-206)=197+(884-643)=219+(373-184)=340+(950-665)=126+(308-302)=218+(966-809)=490+(460-368)=890+(433-57)=394+(500-315)=979+(674-645)=355+(445-401)=509+(968-429)=483-(48+263)=808-(325+126)=195-(46+49)=914-(303+556)=257-(113+78)=483-(47+306)=405-(272+22)=923-(390+458)=409-(65+96)=962-(70+317)=409-(40+297)=696-(33+532)=272-(217+41)=393-(249+139)=423-(247+109)=485-(166+228)=461-(179+234)=931-(543+327)=449-(92+137)=654-(69+227)=319-(85+24)=442-(45+88)=439-(68+266)=528-(213+122)=473-(108+121)=961-(479+300)=115-(73+30)=923-(334+586)=315-(191+38)=904-(19+368)=328-(58+260)=593-(15+464)=261-(66+71)=757-(170+461)=434-(212+39)=872-(688+165)=252-(19+110)=746-(159+447)=498-(93+196)=428-(23+113)=453-(13+289)=779-(80+559)=441-(411+17)=848-(313+281)=409-(24+84)=513-(279+156)=291-(88+49)=946-(466+409)=493-(286+25)=688-(60+569)=469-(94+306)=969-(134+535)=480-(274+132)=748-(172+31)=499-(90+26)=932-(528+34)=488-(47+53)=971-(270+334)=496-(377+50)=727-(218+42)=479-(374-284)=832-(925-646)=474-(487-78)=645-(981-962)=276-(470-409)=588-(301-114)=195-(164-43)=710-(330-63)=484-(333-135)=555-(462-174)=455-(380-224)=891-(851-564)=157-(462-422)=864-(636-619)=451-(366-149)=867-(485-451)=160-(404-352)=216-(920-714)=296-(368-261)=584-(830-733)=397-(172-133)=520-(616-472)=412-(376-293)=819-(771-544)=250-(477-338)=901-(992-691)=46-(384-345)=556-(883-339)=233-(229-32)=584-(544-222)=425-(132-80)=614-(824-736)=352-(383-286)=208-(871-705)=176-(283-159)=593-(995-528)=249-(104-96)=980-(829-359)=243-(247-35)=594-(828-723)=287-(320-287)=705-(667-382)=447-(258-71)=498-(656-419)=500-(325-66)=787-(228-187)=52-(73-47)=748-(875-830)=500-(317-154)=572-(928-906)=167-(179-87)=334-(648-348)=257-(446-418)=492-(261-64)=465-(380-302)=535-(732-617)=311-(388-100)=376-(944-638)=441-(419-201)=570-(957-893)=175+41×5=341+42×9=486+54×5=324+480×2=393+52×9=722+12×7=225+288×2=428+382×2=278+118×4=523+196×2=44+58×7=212+16×7=290+238×2=395+442×2=220+132×5=496+244×3=13+180×5=68+146×5=79+193×4=182+92×2=119+43×9=538+66×2=234+355×2=387+190×4=451+53×2=112+155×2=395+156×2=287+99×5=399+80×2=521+56×8=132×3+447=214×2+236=47×9+55=117×6+989=16×9+314=91×6+468=90×5+224=38×2+999=47×7+140=245×2+542=62×5+433=481×2+117=68×4+48=148×5+701=67×3+267=358×2+874=396×2+54=460×2+555=296×3+107=477×2+528=171×2+213=47×2+454=83×6+193=151×6+224=95×4+265=111×4+274=27×7+434=282×2+628=38×5+174=350×2+272=258-14×4=671-83×6=423-15×5=268-35×5=442-63×7=954-60×4=419-84×4=546-232×2=308-141×2=783-203×2=328-60×5=605-24×6=254-82×3=154-12×5=400-45×2=911-318×2=212-36×2=991-197×3=418-45×3=921-18×5=299-80×3=805-110×2=348-45×3=835-105×6=490-68×2=830-63×3=470-223×2=833-151×5=391-111×2=225-44×5=184-20×5=960-97×7=345-15×8=474-123×3=455-70×5=827-51×4=353-28×7=624-93×5=303-14×3=723-91×7=430-56×2=685-111×6=391-189×2=862-73×3=484-31×6=872-32×6=295-34×2=910-51×7=256-124×2=359-78×2=218-40×4=833-136×6=267-12×5=340-112×3=169-18×9=988-44×3=480-67×4=247-34×2=406-89×4=475-69×4=452×2-706=455×7-334=210×3-17=418×8-33=16×4-14=482×2-267=161×5-190=96×5-367=86×6-19=470×7-639=102×6-309=412×4-989=298×3-325=442×3-953=111×5-243=460×4-51=180×3-31=207×9-220=115×4-179=363×6-857=171×2-259=36×7-191=191×4-335=713×8-295=333×3-858=296×7-326=488×2-914=439×2-705=387×2-92=781×9-199=375×2-513=842×8-582=74×9-51=466×8-189=53×9-111=830×8-78=311×3-655=462×4-91=443×2-867=793×6-13=116×6-44=789×3-400=132×7-786=160×6-784=121×5-412=844×9-284=247×4-707=449×2-488=34×8-218=471×8-285=252×3-117=708×8-758=100×5-391=802×5-160=188×5-769=569×7-255=154×6-463=889×9-217=130×2-160=647×5-702=106×(248-244)=674×(422-419)=140×(118-111)=786×(945-939)=112×(78-75)=658×(301-297)=109×(497-493)=305×(159-151)=14×(130-122)=680×(256-249)=317×(251-248)=811×(958-951)=95×(387-378)=170×(776-768)=246×(145-141)=85×(119-114)=82×(491-483)=237×(162-156)=78×(54-48)=670×(227-223)=241×(417-414)=262×(670-665)=46×(52-45)=220×(60-55)=105×(163-160)=726×(301-294)=139×(311-304)=866×(464-461)=173×(79-74)=443×(230-226)=13×(324-316)=766×(781-778)=106×(414-411)=94×(508-501)=161×(377-373)=53×(130-123)=156×(183-177)=547×(349-343)=208×(191-188)=563×(102-97)=129×(409-405)=293×(41-35)=78×(111-105)=861×(287-278)=333×(229-226)=901×(806-800)=126×(211-206)=605×(867-863)=199×(376-371)=833×(286-280)=88×(72-69)=623×(822-813)=141×(402-397)=379×(234-228)=128×(162-156)=744×(97-93)=26×(65-56)=654×(615-608)=17×(147-138)=325×(713-708)=1/4+2/4=2/5+3/5=2/6+3/6=7/10+2/10=3/8+4/8=1/9+4/9=5/8+2/8=4/10+6/10=1/6+2/6=2/9+7/9=1/8+3/8=1/9+7/9=3/6-2/6=3/5-2/5=3/5-1/5=4/6-1/6=3/7-1/7=6/9-3/9=6/8-1/8=2/5-1/5=4/8-2/8=2/4-1/4=5/8-1/8=7/9-2/9=參考答案109+291=400999+798=1797163+43=206340+64=404274+113=387120+602=722172+249=421623+674=1297134+258=392180+512=692155+322=477370+135=505116+245=361341+817=115863+313=376111+604=715314+127=441324+760=1084182+257=439455+106=561194+271=465349+355=70456+295=351310+340=650211+90=301605+154=759228+121=349383+377=760234+114=348171+499=67069+38=107877+943=182035+44=79137+355=492252+160=412470+505=975368+121=489851+965=1816201+289=490406+367=773182+285=467557+799=1356286+119=405153+713=866135+125=260128+501=629129+108=237833+792=1625137+110=247740+485=1225234+61=295242+376=618273+55=328195+272=467168+287=455286+212=49895+171=266113+415=52899+193=29262+186=248323-15=308912-706=206365-260=105897-780=117444-365=79994-43=951467-449=18781-77=704144-93=51932-506=42693-83=10591-78=513442-384=58971-734=237325-58=267981-152=829397-273=124925-868=57341-11=330965-820=145461-229=232305-59=246240-49=191521-12=509307-280=27653-638=15465-224=241708-91=617435-164=271552-73=479319-223=96933-268=665374-95=279925-395=530470-142=328770-341=429403-249=154937-29=908136-56=80952-62=89056-43=13912-200=712405-304=101526-199=327281-20=261629-255=374349-56=293616-498=118133-87=46792-322=47027-11=16536-113=423327-153=174593-29=564379-149=230912-655=257439-348=91937-543=394346-42=304777-645=132148×4=592624×3=1872269×2=538161×3=48370×8=560244×2=488376×2=752381×7=266731×5=155757×3=227138×8=304533×5=266525×8=200798×7=558619×6=114990×5=495012×5=60539×6=3234398×2=796840×3=252062×7=434253×2=506449×2=898217×9=1953315×2=63092×6=55229×9=261182×5=91021×4=84232×4=92821×9=189146×3=438289×3=867438×9=3942338×2=676408×9=3672297×3=891302×7=2114110×4=440864×2=1728119×6=714434×3=130270×3=21099×7=69371×2=142961×5=480550×9=450471×2=942173×5=865238×8=190428×5=140891×9=801914×2=28750×7=5250352×2=704420×6=2520134×7=938708×3=2124448×2=896227×2=454339+240+254=833104+632+692=1428165+484+233=882253+987+784=2024180+82+449=711845+692+877=2414226+317+52=595495+866+304=166566+353+369=788928+61+825=1814288+390+68=746487+229+557=127354+623+88=765379+322+573=1274138+573+100=811474+576+195=1245246+93+55=394134+383+166=683164+285+138=587788+513+651=195251+251+268=570398+740+86=122429+539+61=629756+851+897=250432+436+531=999453+270+743=146693+428+33=554424+737+249=141018+505+103=626847+403+328=1578177+105+213=495515+444+971=193044+637+118=799179+961+747=188793+511+349=953103+205+797=1105214+264+70=548500+939+510=1949221+93+332=646215+581+197=99339+365+200=604118+473+877=1468338+141+89=56887+519+425=103120+379+45=444768+695+187=1650575+186+22=783296+94+393=783127+135+414=676176+178+477=831226+273+266=765512+109+874=149530+813+31=874867+340+612=1819206+167+579=952126+240+756=1122128+294+116=538981+555+854=2390170+152+534=856288+327+400=101554+412-15=45148+497-260=285143+177-25=295711+745-986=47043+420-236=227356+638-418=576214+218-225=207292+931-306=917108+341-148=301969+939-900=1008376+80-363=93979+494-993=48046+406-247=205110+208-136=182198+276-94=380762+959-333=1388157+234-181=210187+119-149=157365+133-193=305805+202-541=46680+174-193=61780+478-739=51928+467-19=476699+650-221=112811+375-63=323279+915-92=1102313+124-209=228773+163-931=578+319-134=263846+493-255=1084161+331-200=292825+692-409=1108286+57-160=183504+885-193=1196437+14-237=214626+454-598=482156+64-85=135377+844-163=105898+203-223=78567+473-917=123128+309-428=9952+278-426=804336+150-383=103973+977-28=192240+379-150=269513+888-135=1266299+96-207=188733+74-672=135198+57-68=187989+539-873=65559+217-218=58292+333-590=35311+163-57=417933+753-861=825274+171-395=5066+769-432=403410+65-301=174794+540-111=1223121+322-426=17743+343-463=623437-167-189=81925-88-509=328288-98-156=34803-339-133=331369-235-15=119668-132-14=522223-68-142=13978-26-718=234405-208-14=183818-560-152=106339-49-184=106867-338-34=495340-139-133=68140-51-64=25447-29-351=67713-121-140=452135-81-54=0860-102-442=316258-100-106=52758-188-199=371449-210-178=61785-152-349=284471-95-136=240657-75-570=12458-140-116=202994-86-178=730287-21-30=236883-559-95=229473-171-279=23686-124-284=278374-207-107=60988-181-623=184493-100-149=244915-789-48=78299-243-18=38906-333-221=352287-13-26=248981-71-137=773350-196-129=25953-470-280=203399-42-255=102803-673-111=19485-86-330=69674-599-24=51336-61-78=197598-211-248=139462-88-130=244828-462-361=5377-116-89=172863-194-239=430490-155-56=279505-123-248=134483-330-142=11941-59-737=145488-349-14=125931-478-423=30451-320-10=121728-105-316=307435-38-292=105761-13-172=576454-342+28=140944-448+671=1167407-377+186=216914-187+965=1692410-348+416=478878-759+654=773299-226+415=488956-776+516=696387-230+28=185770-134+656=1292358-51+104=411588-269+744=1063451-228+214=437703-372+97=428134-100+162=196935-522+630=1043157-87+59=129462-34+433=861435-408+109=136483-176+635=942420-296+178=302662-289+190=563456-374+162=244498-365+791=924176-87+386=475499-418+203=284340-167+12=185864-397+246=713114-66+365=413642-115+982=1509327-299+86=114520-262+982=1240262-13+242=491758-67+873=1564260-25+185=420852-491+284=645130-12+292=410653-42+800=1411433-430+227=230971-468+436=939439-327+323=435622-439+548=73199-31+252=320348-200+786=934460-279+299=480918-742+310=486464-440+86=110552-121+835=1266459-417+360=402330-220+335=445343-337+411=417191-33+310=468332-282+173=223965-654+937=1248470-451+213=232686-11+295=970422-142+204=484405-347+896=954110-78+354=386597-122+407=882421+(181-60)=542753+(263-40)=976189+(233-49)=373759+(705-292)=1172443+(287-190)=540427+(708-649)=486181+(221-183)=219588+(769-513)=844107+(293-29)=371160+(947-484)=62319+(466-170)=315601+(844-162)=128332+(478-110)=40010+(638-529)=119435+(491-338)=588223+(438-411)=250336+(369-303)=402174+(548-437)=285324+(255-121)=458394+(761-339)=816429+(275-110)=594967+(375-73)=126985+(134-80)=13925+(831-404)=452224+(456-177)=503822+(754-398)=1178214+(430-274)=370305+(521-50)=776484+(428-121)=791926+(945-941)=93011+(398-310)=99906+(718-115)=1509237+(458-129)=566523+(959-641)=841161+(456-95)=522678+(812-126)=1364272+(475-270)=477132+(995-451)=676125+(363-71)=41753+(303-98)=258168+(298-204)=262584+(902-778)=708406+(139-72)=473671+(413-360)=724170+(375-17)=528917+(529-396)=1050106+(479-141)=444493+(957-769)=681308+(434-206)=536197+(884-643)=438219+(373-184)=408340+(950-665)=625126+(308-302)=132218+(966-809)=375490+(460-368)=582890+(433-57)=1266394+(500-315)=579979+(674-645)=1008355+(445-401)=399509+(968-429)=1048483-(48+263)=172808-(325+126)=357195-(46+49)=100914-(303+556)=55257-(113+78)=66483-(47+306)=130405-(272+22)=111923-(390+458)=75409-(65+96)=248962-(70+317)=575409-(40+297)=72696-(33+532)=131272-(217+41)=14393-(249+139)=5423-(247+109)=67485-(166+228)=91461-(179+234)=48931-(543+327)=61449-(92+137)=220654-(69+227)=358319-(85+24)=210442-(45+88)=309439-(68+266)=105528-(213+122)=193473-(108+121)=244961-(479+300)=182115-(73+30)=12923-(334+586)=3315-(191+38)=86904-(19+368)=517328-(58+260)=10593-(15+464)=114261-(66+71)=124757-(170+461)=126434-(212+39)=183872-(688+165)=19252-(19+110)=123746-(159+447)=140498-(93+196)=209428-(23+113)=292453-(13+289)=151779-(80+559)=140441-(411+17)=13848-(313+281)=254409-(24+84)=301513-(279+156)=78291-(88+49)=154946-(466+409)=71493-(286+25)=182688-(60+569)=59469-(94+306)=69969-(134+535)=300480-(274+132)=74748-(172+31)=545499-(90+26)=383932-(528+34)=370488-(47+53)=388971-(270+334)=367496-(377+50)=69727-(218+42)=467479-(374-284)=389832-(925-646)=553474-(487-78)=65645-(981-962)=626276-(470-409)=215588-(301-114)=401195-(164-43)=74710-(330-63)=443484-(333-135)=286555-(462-174)=267455-(380-224)=299891-(851-564)=604157-(462-422)=117864-(636-619)=847451-(366-149)=234867-(485-451)=833160-(404-352)=108216-(920-714)=10296-(368-261)=189584-(830-733)=487397-(172-133)=358520-(616-472)=376412-(376-293)=329819-(771-544)=592250-(477-338)=111901-(992-691)=60046-(384-345)=7556-(883-339)=12233-(229-32)=36584-(544-222)=262425-(132-80)=373614-(824-736)=526352-(383-286)=255208-(871-705)=42176-(283-159)=52593-(995-528)=126249-(104-96)=241980-(829-359)=510243-(247-35)=31594-(828-723)=489287-(320-287)=254705-(667-382)=420447-(258-71)=260498-(656-419)=261500-(325-66)=241787-(228-187)=74652-(73-47)=26748-(875-830)=703500-(317-154)=337572-(928-906)=550167-(179-87)=75334-(648-348)=34257-(446-418)=229492-(261-64)=295465-(380-302)=387535-(732-617)=420311-(388-100)=23376-(944-638)=70441-(419-201)=223570-(957-893)=506175+41×5=380341+42×9=719486+54×5=756324+480×2=1284393+52×9=861722+12×7=806225+288×2=801428+382×2=1192278+118×4=750523+196×2=91544+58×7=450212+16×7=324290+238×2=766395+442×2=1279220+132×5=880496+244×3=122813+180×5=91368+146×5=79879+193×4=851182+92×2=366119+43×9=506538+66×2=670234+355×2=944387+190×4=1147451+53×2=557112+155×2=422395+156×2=707287+99×5=782399+80×2=559521+56×8=969132×3+447=843214×2+236=66447×9+55=478117×6+989=169116×9+314=45891×6+468=101490×5+224=67438×2+999=107547×7+140=469245×2+542=103262×5+433=743481×2+117=107968×4+48=320148×5+701=144167×3+267=468358×2+874=1590396×2+54=846460×2+555=1475296×3+107=995477×2+528=1482171×2+213=55547×2+454=54883×6+193=691151×6+224=113095×4+265=645111×4+274=71827×7+434=623282×2+628=119238×5+174=364350×2+272=972258-14×4=202671-83×6=173423-15×5=348268-35×5=93442-63×7=1954-60×4=714419-84×4=83546-232×2=82308-141×2=26783-203×2=377328-60×5=28605-24×6=461254-82×3=8154-12×5=94400-45×2=310911-318×2=275212-36×2=140991-197×3=400418-45×3=283921-18×5=831299-80×3=59805-110×2=585348-45×3=213835-105×6=205490-68×2=354830-63×3=641470-223×2=24833-151×5=78391-111×2=169225-44×5=5184-20×5=84960-97×7=281345-15×8=225474-123×3=105455-70×5=105827-51×4=623353-28×7=157624-93×5=159303-14×3=261723-91×7=86430-56×2=318685-111×6=19391-189×2=13862-73×3=643484-31×6=298872-32×6=680295-34×2=227910-51×7=553256-124×2=8359-78×2=203218-40×4=58833-136×6=17267-12×5=207340-112×3=4169-18×9=7988-44×3=856480-67