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102+202=783+362=77+201=153+562=93+337=236+53=279+194=354+525=275+63=156+357=36+55=980+434=204+286=225+518=271+51=299+273=284+127=648+502=88+182=74+80=155+235=180+182=220+265=346+724=272+76=616+328=320+72=220+486=114+203=118+290=134+235=543+959=205+180=265+493=118+110=528+265=128+294=224+957=392+71=102+458=100+128=410+858=117+226=797+379=171+159=141+183=72+385=63+68=49+58=492+424=74+363=275+349=159+33=205+700=236+153=316+414=194+116=155+163=124+75=916+716=300-270=431-157=322-291=235-31=337-204=924-423=188-104=964-762=385-227=773-323=349-130=773-744=452-422=802-530=367-355=578-441=379-321=582-252=440-347=708-151=274-167=897-128=118-20=636-256=373-320=290-256=494-66=478-62=381-44=306-218=453-246=897-759=491-242=296-73=278-46=581-346=434-360=338-68=100-62=924-192=493-260=718-664=475-68=470-131=294-137=358-343=383-109=591-531=421-224=943-511=484-291=958-11=143-118=804-387=316-112=362-111=325-271=933-79=442-59=519-262=397×2=239×7=418×2=226×4=495×2=951×9=311×3=302×2=266×3=176×9=140×2=273×3=35×6=728×8=115×7=885×6=262×2=238×8=272×3=340×7=221×3=458×8=224×3=85×4=404×2=384×4=47×6=754×9=131×2=474×7=423×2=146×5=70×5=937×8=483×2=21×8=368×2=282×9=115×2=283×8=91×5=223×8=294×2=695×5=14×9=699×2=376×2=922×5=10×4=720×9=173×4=429×6=154×6=963×3=76×8=83×3=190×3=285×7=327×3=820×2=200+400+340=936+323+53=164+72+435=409+473+818=304+189+188=384+307+150=385+254+206=267+445+786=82+166+315=311+183+483=596+260+141=515+452+596=300+166+305=825+959+672=219+119+92=842+415+886=499+256+107=651+795+861=183+315+408=903+652+744=306+222+450=453+550+951=217+119+652=452+363+403=627+29+198=889+849+552=559+244+25=778+41+700=35+230+618=175+503+80=558+143+27=317+499+609=61+178+664=640+203+652=100+178+253=404+948+907=17+79+290=643+902+511=397+450+20=33+436+95=77+829+17=484+735+762=196+13+483=715+13+138=363+402+227=157+947+805=129+422+376=910+67+876=161+266+323=945+984+783=794+155+38=692+802+547=530+148+269=703+729+483=113+370+485=564+136+441=127+135+615=569+77+257=51+742+25=814+529+317=46+450-277=995+513-988=88+407-254=703+54-379=217+229-257=647+820-776=270+34-30=749+994-866=168+199-170=433+361-92=268+190-369=675+992-34=426+36-443=772+953-543=416+19-98=118+183-240=384+80-443=153+42-147=115+326-272=198+791-733=137+78-50=914+581-617=12+312-88=516+308-31=128+97-145=820+830-691=311+71-213=424+289-81=85+382-247=495+947-228=181+239-232=641+295-493=45+337-163=381+897-684=260+142-117=744+805-657=34+190-186=792+702-906=335+31-125=514+876-360=362+80-142=450+774-565=344+105-100=425+486-754=191+121-110=270+352-386=212+96-60=33+838-711=148+68-107=572+877-387=194+120-276=974+686-830=64+394-107=567+817-208=371+52-385=437+16-195=169+144-304=163+366-286=326+90-61=579+304-41=399-67-121=974-477-192=347-65-193=699-144-324=423-53-147=801-62-172=424-217-84=965-668-198=467-100-56=392-120-22=220-53-118=717-28-353=460-54-237=587-539-29=286-123-43=968-309-555=438-224-47=876-55-420=413-350-34=959-297-220=388-61-213=904-784-54=332-151-166=599-40-472=415-70-207=397-106-96=378-111-245=979-350-364=379-70-161=651-15-507=316-53-238=953-53-323=496-234-59=924-29-884=214-118-21=607-225-369=497-89-293=492-176-114=411-264-13=382-203-30=480-220-52=662-30-142=318-31-203=510-74-378=465-71-286=979-254-59=425-101-137=819-584-100=333-160-167=860-365-207=450-175-190=879-595-217=465-70-111=868-477-370=462-128-259=597-169-246=444-108-239=928-131-736=410-320-59=447-154-181=386-360+264=434-15+876=350-321+401=931-594+27=132-78+399=645-401+758=287-118+126=676-519+678=392-207+144=60-58+990=180-58+25=426-91+612=247-186+127=741-300+129=413-163+99=454-238+498=176-141+34=858-251+305=451-415+448=832-99+34=361-237+102=957-842+704=312-225+334=969-700+688=367-189+84=763-652+398=281-69+224=830-185+379=464-138+17=854-225+109=468-404+169=894-528+500=175-124+86=798-483+223=314-251+299=716-53+34=296-168+310=816-203+109=162-161+54=623-188+231=164-17+321=706-370+474=482-181+185=527-427+716=319-192+345=376-262+157=132-81+228=992-402+191=300-274+282=934-577+144=444-329+243=841-502+442=383-165+31=764-262+793=170-122+189=94-11+71=294-206+367=398-111+584=211-194+472=823-646+285=191+(370-132)=973+(780-28)=457+(426-21)=260+(760-199)=193+(328-124)=657+(778-473)=247+(379-377)=934+(233-171)=45+(352-60)=83+(680-57)=490+(283-101)=41+(310-79)=386+(399-75)=378+(728-226)=115+(110-14)=432+(266-190)=493+(200-111)=839+(658-510)=126+(291-166)=263+(499-288)=107+(249-237)=39+(954-142)=352+(208-148)=685+(697-111)=255+(296-88)=517+(897-751)=142+(473-399)=339+(647-15)=71+(452-417)=154+(579-60)=433+(491-448)=716+(834-590)=186+(101-31)=296+(647-354)=452+(467-309)=859+(616-553)=224+(291-258)=114+(697-406)=269+(349-62)=811+(997-59)=439+(229-183)=571+(341-124)=42+(395-373)=186+(355-59)=487+(304-65)=459+(909-838)=158+(458-55)=341+(658-642)=422+(408-117)=506+(766-314)=421+(122-39)=510+(920-802)=431+(494-63)=734+(822-505)=11+(391-57)=634+(869-720)=293+(302-131)=354+(862-31)=265+(490-426)=996+(574-557)=265-(191+10)=624-(402+48)=445-(255+33)=917-(216+504)=476-(143+292)=659-(396+13)=397-(43+102)=588-(413+42)=281-(39+193)=939-(425+464)=305-(15+209)=481-(286+118)=425-(136+30)=727-(64+358)=498-(122+253)=573-(150+106)=306-(59+124)=543-(224+13)=306-(13+288)=631-(98+16)=316-(155+38)=839-(214+615)=201-(133+42)=657-(137+126)=378-(195+144)=950-(186+353)=335-(64+50)=932-(492+63)=490-(358+33)=752-(14+425)=204-(14+60)=685-(59+219)=438-(295+120)=856-(22+94)=480-(43+244)=876-(260+474)=256-(98+127)=769-(142+273)=303-(132+37)=696-(312+63)=368-(107+244)=965-(759+10)=488-(193+240)=655-(46+487)=442-(143+292)=582-(199+35)=485-(15+169)=860-(220+516)=448-(291+46)=891-(55+222)=285-(196+52)=681-(94+210)=486-(107+191)=811-(378+12)=239-(37+89)=914-(353+19)=500-(417+37)=462-(281+25)=462-(42+44)=483-(83+218)=337-(462-451)=157-(578-564)=498-(497-173)=132-(576-450)=174-(480-400)=907-(934-136)=16-(227-214)=863-(513-29)=331-(482-272)=770-(841-798)=35-(297-282)=324-(551-530)=478-(418-57)=391-(748-715)=238-(214-110)=488-(626-346)=367-(462-182)=960-(415-356)=465-(319-114)=621-(616-364)=434-(497-370)=777-(914-474)=467-(358-77)=624-(858-375)=254-(297-85)=639-(974-388)=346-(230-180)=830-(455-72)=183-(213-39)=777-(405-221)=222-(161-64)=967-(456-245)=117-(224-121)=958-(974-645)=498-(476-204)=979-(489-111)=354-(276-20)=430-(989-643)=88-(291-278)=603-(527-142)=392-(227-56)=705-(636-430)=444-(439-407)=816-(618-232)=109-(113-104)=617-(650-570)=363-(263-26)=933-(972-67)=477-(463-100)=865-(607-158)=83-(208-190)=909-(710-514)=313-(337-233)=569-(991-792)=150-(460-438)=496-(920-670)=284-(358-118)=542-(943-717)=451-(476-28)=733-(691-228)=204+17×9=145+73×5=209+137×2=524+447×2=106+216×2=826+10×8=288+194×2=337+327×2=189+31×8=376+438×2=73+105×5=955+179×4=75+152×5=14+98×7=283+73×3=295+74×5=139+56×5=581+51×8=21+310×2=214+467×2=24+42×6=901+155×5=437+32×2=824+81×9=274+104×3=925+321×2=207+135×3=249+112×5=91+31×8=142+486×2=57×5+267=73×4+562=63×7+144=170×3+940=40×7+475=275×3+843=79×3+211=85×7+672=226×2+57=210×3+327=146×3+16=231×2+930=453×2+33=101×2+846=272×2+434=186×2+572=432×2+97=75×4+891=238×3+267=166×6+705=27×3+277=38×2+742=311×2+312=18×6+867=252×2+460=285×3+155=27×4+308=44×6+651=56×8+270=166×4+316=333-43×5=715-121×2=279-75×3=588-98×2=388-88×3=628-65×2=247-46×5=841-280×3=480-15×2=698-61×7=483-90×4=575-56×6=113-30×3=753-93×5=396-127×2=932-62×2=499-24×7=688-147×3=381-36×4=891-98×6=485-68×4=747-26×8=461-26×2=981-116×7=440-97×2=759-119×5=340-150×2=780-59×5=433-86×4=657-39×8=367-21×7=915-16×7=492-68×4=349-107×2=198-26×4=882-208×2=368-39×2=392-89×3=310-45×4=909-86×6=389-54×3=546-87×3=265-16×9=863-52×9=484-197×2=560-61×6=243-21×8=952-28×2=225-10×9=409-92×3=446-219×2=858-160×3=287-38×4=726-13×3=335-24×6=874-70×8=399-18×3=454-24×6=294-54×3=786-24×4=160×2-198=746×8-384=110×6-657=627×7-702=101×7-388=308×5-943=95×7-610=553×8-522=77×9-660=594×7-525=62×6-309=717×9-506=124×5-602=156×8-999=360×2-90=321×7-287=111×9-310=563×2-273=96×8-715=526×6-584=265×3-704=238×7-76=264×2-258=53×4-20=95×9-671=374×6-927=152×4-153=862×3-741=196×3-30=232×9-596=59×6-155=714×7-676=445×2-215=799×5-419=370×2-340=390×3-76=106×6-102=715×6-178=404×2-668=528×6-833=151×6-106=342×8-672=327×3-579=392×3-834=138×6-809=550×7-434=192×5-400=313×5-916=102×8-678=275×7-430=493×2-394=224×7-532=360×2-274=111×7-423=98×8-66=69×9-315=261×3-387=756×5-27=174×3-313=461×9-684=157×(119-113)=787×(664-658)=80×(297-292)=245×(389-383)=237×(43-40)=978×(743-734)=34×(485-480)=883×(209-202)=33×(72-64)=438×(373-369)=53×(403-396)=424×(202-194)=108×(368-364)=378×(557-550)=179×(470-467)=620×(671-668)=88×(195-188)=414×(751-744)=106×(289-286)=330×(266-259)=300×(172-169)=882×(986-978)=151×(262-256)=816×(406-399)=27×(197-189)=463×(291-284)=132×(313-307)=925×(196-190)=165×(59-54)=579×(294-287)=82×(114-109)=375×(698-690)=213×(15-11)=651×(650-641)=71×(30-21)=423×(883-875)=105×(113-109)=751×(117-113)=253×(119-116)=453×(914-910)=135×(324-318)=681×(833-828)=27×(282-277)=452×(62-54)=302×(293-290)=856×(664-656)=119×(415-410)=110×(408-405)=215×(354-351)=454×(712-703)=71×(486-481)=699×(985-982)=57×(299-292)=492×(937-929)=52×(346-338)=47×(801-795)=161×(29-23)=684×(113-107)=102×(403-400)=588×(584-579)=3/6+2/6=1/6+5/6=4/8+3/8=1/9+7/9=3/8+4/8=1/8+6/8=2/7+3/7=1/9+3/9=2/6+3/6=4/7+3/7=4/8+2/8=1/5+4/5=4/8-2/8=2/3-1/3=3/6-2/6=5/9-3/9=2/5-1/5=2/4-1/4=5/8-2/8=4/6-1/6=3/5-1/5=4/9-2/9=4/7-1/7=6/9-3/9=參考答案102+202=304783+362=114577+201=278153+562=71593+337=430236+53=289279+194=473354+525=879275+63=338156+357=51336+55=91980+434=1414204+286=490225+518=743271+51=322299+273=572284+127=411648+502=115088+182=27074+80=154155+235=390180+182=362220+265=485346+724=1070272+76=348616+328=944320+72=392220+486=706114+203=317118+290=408134+235=369543+959=1502205+180=385265+493=758118+110=228528+265=793128+294=422224+957=1181392+71=463102+458=560100+128=228410+858=1268117+226=343797+379=1176171+159=330141+183=32472+385=45763+68=13149+58=107492+424=91674+363=437275+349=624159+33=192205+700=905236+153=389316+414=730194+116=310155+163=318124+75=199916+716=1632300-270=30431-157=274322-291=31235-31=204337-204=133924-423=501188-104=84964-762=202385-227=158773-323=450349-130=219773-744=29452-422=30802-530=272367-355=12578-441=137379-321=58582-252=330440-347=93708-151=557274-167=107897-128=769118-20=98636-256=380373-320=53290-256=34494-66=428478-62=416381-44=337306-218=88453-246=207897-759=138491-242=249296-73=223278-46=232581-346=235434-360=74338-68=270100-62=38924-192=732493-260=233718-664=54475-68=407470-131=339294-137=157358-343=15383-109=274591-531=60421-224=197943-511=432484-291=193958-11=947143-118=25804-387=417316-112=204362-111=251325-271=54933-79=854442-59=383519-262=257397×2=794239×7=1673418×2=836226×4=904495×2=990951×9=8559311×3=933302×2=604266×3=798176×9=1584140×2=280273×3=81935×6=210728×8=5824115×7=805885×6=5310262×2=524238×8=1904272×3=816340×7=2380221×3=663458×8=3664224×3=67285×4=340404×2=808384×4=153647×6=282754×9=6786131×2=262474×7=3318423×2=846146×5=73070×5=350937×8=7496483×2=96621×8=168368×2=736282×9=2538115×2=230283×8=226491×5=455223×8=1784294×2=588695×5=347514×9=126699×2=1398376×2=752922×5=461010×4=40720×9=6480173×4=692429×6=2574154×6=924963×3=288976×8=60883×3=249190×3=570285×7=1995327×3=981820×2=1640200+400+340=940936+323+53=1312164+72+435=671409+473+818=1700304+189+188=681384+307+150=841385+254+206=845267+445+786=149882+166+315=563311+183+483=977596+260+141=997515+452+596=1563300+166+305=771825+959+672=2456219+119+92=430842+415+886=2143499+256+107=862651+795+861=2307183+315+408=906903+652+744=2299306+222+450=978453+550+951=1954217+119+652=988452+363+403=1218627+29+198=854889+849+552=2290559+244+25=828778+41+700=151935+230+618=883175+503+80=758558+143+27=728317+499+609=142561+178+664=903640+203+652=1495100+178+253=531404+948+907=225917+79+290=386643+902+511=2056397+450+20=86733+436+95=56477+829+17=923484+735+762=1981196+13+483=692715+13+138=866363+402+227=992157+947+805=1909129+422+376=927910+67+876=1853161+266+323=750945+984+783=2712794+155+38=987692+802+547=2041530+148+269=947703+729+483=1915113+370+485=968564+136+441=1141127+135+615=877569+77+257=90351+742+25=818814+529+317=166046+450-277=219995+513-988=52088+407-254=241703+54-379=378217+229-257=189647+820-776=691270+34-30=274749+994-866=877168+199-170=197433+361-92=702268+190-369=89675+992-34=1633426+36-443=19772+953-543=1182416+19-98=337118+183-240=61384+80-443=21153+42-147=48115+326-272=169198+791-733=256137+78-50=165914+581-617=87812+312-88=236516+308-31=793128+97-145=80820+830-691=959311+71-213=169424+289-81=63285+382-247=220495+947-228=1214181+239-232=188641+295-493=44345+337-163=219381+897-684=594260+142-117=285744+805-657=89234+190-186=38792+702-906=588335+31-125=241514+876-360=1030362+80-142=300450+774-565=659344+105-100=349425+486-754=157191+121-110=202270+352-386=236212+96-60=24833+838-711=160148+68-107=109572+877-387=1062194+120-276=38974+686-830=83064+394-107=351567+817-208=1176371+52-385=38437+16-195=258169+144-304=9163+366-286=243326+90-61=355579+304-41=842399-67-121=211974-477-192=305347-65-193=89699-144-324=231423-53-147=223801-62-172=567424-217-84=123965-668-198=99467-100-56=311392-120-22=250220-53-118=49717-28-353=336460-54-237=169587-539-29=19286-123-43=120968-309-555=104438-224-47=167876-55-420=401413-350-34=29959-297-220=442388-61-213=114904-784-54=66332-151-166=15599-40-472=87415-70-207=138397-106-96=195378-111-245=22979-350-364=265379-70-161=148651-15-507=129316-53-238=25953-53-323=577496-234-59=203924-29-884=11214-118-21=75607-225-369=13497-89-293=115492-176-114=202411-264-13=134382-203-30=149480-220-52=208662-30-142=490318-31-203=84510-74-378=58465-71-286=108979-254-59=666425-101-137=187819-584-100=135333-160-167=6860-365-207=288450-175-190=85879-595-217=67465-70-111=284868-477-370=21462-128-259=75597-169-246=182444-108-239=97928-131-736=61410-320-59=31447-154-181=112386-360+264=290434-15+876=1295350-321+401=430931-594+27=364132-78+399=453645-401+758=1002287-118+126=295676-519+678=835392-207+144=32960-58+990=992180-58+25=147426-91+612=947247-186+127=188741-300+129=570413-163+99=349454-238+498=714176-141+34=69858-251+305=912451-415+448=484832-99+34=767361-237+102=226957-842+704=819312-225+334=421969-700+688=957367-189+84=262763-652+398=509281-69+224=436830-185+379=1024464-138+17=343854-225+109=738468-404+169=233894-528+500=866175-124+86=137798-483+223=538314-251+299=362716-53+34=697296-168+310=438816-203+109=722162-161+54=55623-188+231=666164-17+321=468706-370+474=810482-181+185=486527-427+716=816319-192+345=472376-262+157=271132-81+228=279992-402+191=781300-274+282=308934-577+144=501444-329+243=358841-502+442=781383-165+31=249764-262+793=1295170-122+189=23794-11+71=154294-206+367=455398-111+584=871211-194+472=489823-646+285=462191+(370-132)=429973+(780-28)=1725457+(426-21)=862260+(760-199)=821193+(328-124)=397657+(778-473)=962247+(379-377)=249934+(233-171)=99645+(352-60)=33783+(680-57)=706490+(283-101)=67241+(310-79)=272386+(399-75)=710378+(728-226)=880115+(110-14)=211432+(266-190)=508493+(200-111)=582839+(658-510)=987126+(291-166)=251263+(499-288)=474107+(249-237)=11939+(954-142)=851352+(208-148)=412685+(697-111)=1271255+(296-88)=463517+(897-751)=663142+(473-399)=216339+(647-15)=97171+(452-417)=106154+(579-60)=673433+(491-448)=476716+(834-590)=960186+(101-31)=256296+(647-354)=589452+(467-309)=610859+(616-553)=922224+(291-258)=257114+(697-406)=405269+(349-62)=556811+(997-59)=1749439+(229-183)=485571+(341-124)=78842+(395-373)=64186+(355-59)=482487+(304-65)=726459+(909-838)=530158+(458-55)=561341+(658-642)=357422+(408-117)=713506+(766-314)=958421+(122-39)=504510+(920-802)=628431+(494-63)=862734+(822-505)=105111+(391-57)=345634+(869-720)=783293+(302-131)=464354+(862-31)=1185265+(490-426)=329996+(574-557)=1013265-(191+10)=64624-(402+48)=174445-(255+33)=157917-(216+504)=197476-(143+292)=41659-(396+13)=250397-(43+102)=252588-(413+42)=133281-(39+193)=49939-(425+464)=50305-(15+209)=81481-(286+118)=77425-(136+30)=259727-(64+358)=305498-(122+253)=123573-(150+106)=317306-(59+124)=123543-(224+13)=306306-(13+288)=5631-(98+16)=517316-(155+38)=123839-(214+615)=10201-(133+42)=26657-(137+126)=394378-(195+144)=39950-(186+353)=411335-(64+50)=221932-(492+63)=377490-(358+33)=99752-(14+425)=313204-(14+60)=130685-(59+219)=407438-(295+120)=23856-(22+94)=740480-(43+244)=193876-(260+474)=142256-(98+127)=31769-(142+273)=354303-(132+37)=134696-(312+63)=321368-(107+244)=17965-(759+10)=196488-(193+240)=55655-(46+487)=122442-(143+292)=7582-(199+35)=348485-(15+169)=301860-(220+516)=124448-(291+46)=111891-(55+222)=614285-(196+52)=37681-(94+210)=377486-(107+191)=188811-(378+12)=421239-(37+89)=113914-(353+19)=542500-(417+37)=46462-(281+25)=156462-(42+44)=376483-(83+218)=182337-(462-451)=326157-(578-564)=143498-(497-173)=174132-(576-450)=6174-(480-400)=94907-(934-136)=10916-(227-214)=3863-(513-29)=379331-(482-272)=121770-(841-798)=72735-(297-282)=20324-(551-530)=303478-(418-57)=117391-(748-715)=358238-(214-110)=134488-(626-346)=208367-(462-182)=87960-(415-356)=901465-(319-114)=260621-(616-364)=369434-(497-370)=307777-(914-474)=337467-(358-77)=186624-(858-375)=141254-(297-85)=42639-(974-388)=53346-(230-180)=296830-(455-72)=447183-(213-39)=9777-(405-221)=593222-(161-64)=125967-(456-245)=756117-(224-121)=14958-(974-645)=629498-(476-204)=226979-(489-111)=601354-(276-20)=98430-(989-643)=8488-(291-278)=75603-(527-142)=218392-(227-56)=221705-(636-430)=499444-(439-407)=412816-(618-232)=430109-(113-104)=100617-(650-570)=537363-(263-26)=126933-(972-67)=28477-(463-100)=114865-(607-158)=41683-(208-190)=65909-(710-514)=713313-(337-233)=209569-(991-792)=370150-(460-438)=128496-(920-670)=246284-(358-118)=44542-(943-717)=316451-(476-28)=3733-(691-228)=270204+17×9=357145+73×5=510209+137×2=483524+447×2=1418106+216×2=538826+10×8=906288+194×2=676337+327×2=991189+31×8=437376+438×2=125273+105×5=598955+179×4=167175+152×5=83514+98×7=700283+73×3=502295+74×5=665139+56×5=419581+51×8=98921+310×2=641214+467×2=114824+42×6=276901+155×5=1676437+32×2=501824+81×9=1553274+104×3=586925+321×2=1567207+135×3=612249+112×5=80991+31×8=339142+486×2=111457×5+267=55273×4+562=85463×7+144=585170×3+940=145040×7+475=755275×3+843=166879×3+211=44885×7+672=1267226×2+57=509210×3+327=957146×3+16=454231×2+930=1392453×2+33=939101×2+846=1048272×2+434=978186×2+572=944432×2+97=96175×4+891=1191238×3+267=981166×6+705=170127×3+277=35838×2+742=818311×2+312=93418×6+867=975252×2+460=964285×3+155=101027×4+308=41644×6+651=91556×8+270=718166×4+316=980333-43×5=118715-121×2=473279-75×3=54588-98×2=392388-88×3=124628-65×2=498247-46×5=17841-280×3=1480-15×2=450698-61×7=271483-90×4=123575-56×6=239113-30×3=23753-93×5=288396-127×2=142932-62×2=808499-24×7=331688-147×3=247381-36×4=237891-98×6=303485-68×4=213747-26×8=539461-26×2=409981-116×7=169440-97×2=246759-119×5=164340-150×2=40780-59×5=485433-86×4=89657-39×8=345367-21×7=220915-16×7=803492-68×4=220349-107×2=135198-26×4=94882-208×2=466368-39×2=290392-89×3=125310-45×4=130909-86×6=393389-54×3=227546-87×3=285265-16×9=121863-52×9=395484-197×2=90560-61×6=194243-21×8=75952-28×2=896225-10×9=135409-92×3=133446-219×2=8858-160×3=378287-38×4=135726-13×3=687335-24×6=191874-70×8=314399-18×3