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302+128=324+362=65+64=261+121=60+264=439+542=142+78=344+854=261+221=122+211=326+125=993+325=191+90=166+686=118+326=305+383=84+24=798+459=170+51=180+460=271+69=333+87=107+112=936+704=128+213=234+162=212+127=77+395=11+17=775+761=91+329=812+907=83+371=571+192=61+212=192+626=199+84=332+192=354+76=357+121=357+86=601+396=86+108=130+424=330+101=49+31=301+118=582+373=183+114=42+119=66+212=200+366=28+120=704+591=75+315=251+275=81+374=435+286=355+122=740+307=408-194=213-119=373-127=755-376=375-23=782-444=497-205=873-157=423-288=656-170=386-239=516-93=493-27=866-378=459-437=714-87=264-202=846-26=411-60=578-434=483-402=650-484=393-156=454-273=218-77=581-109=472-374=993-304=444-325=792-69=329-231=238-86=451-15=330-231=257-224=800-414=278-123=733-50=210-57=726-626=301-186=296-120=455-124=708-466=308-233=789-620=369-75=733-35=435-388=964-189=447-22=649-402=184-143=779-535=440-124=476-159=368-13=961-351=442-169=504-62=99×7=164×9=276×3=576×7=81×6=482×7=489×2=152×6=169×3=563×2=214×2=757×4=458×2=133×3=79×5=179×4=361×2=478×3=301×3=330×6=32×4=190×3=184×5=27×8=115×8=400×2=33×4=959×8=78×9=235×7=123×6=472×9=70×5=417×2=46×2=344×9=159×2=129×2=158×2=153×9=52×5=307×7=100×5=189×3=30×2=426×7=66×8=457×4=90×7=351×4=397×2=476×2=56×9=346×7=242×2=757×8=319×3=117×7=163×6=807×7=195+353+382=900+630+982=220+73+555=299+466+748=510+322+70=975+701+949=296+296+314=146+651+198=43+51+723=679+587+434=263+660+18=475+221+741=200+545+158=372+474+881=227+205+560=918+154+644=86+643+78=437+237+309=200+39+283=820+809+414=273+236+30=931+145+660=143+79+148=815+98+125=154+427+381=458+91+229=172+95+664=426+286+912=346+22+432=975+253+823=226+445+10=226+689+518=355+338+246=989+580+413=650+184+56=14+231+683=676+89+220=971+365+203=400+93+326=745+535+462=177+261+292=659+837+120=427+134+215=563+709+526=426+138+11=96+521+109=128+316+514=214+120+861=80+584+152=893+224+515=273+228+104=330+186+50=288+60+551=542+485+404=57+155+660=166+553+309=247+376+165=931+778+294=23+68+734=790+763+700=237+169-379=908+642-432=11+339-158=543+725-326=74+224-237=645+770-121=90+176-231=650+290-561=392+17-79=452+964-140=232+197-185=476+287-700=34+165-67=139+854-585=294+148-124=859+31-405=132+154-144=698+599-548=224+167-191=353+792-332=48+429-158=918+337-105=206+280-286=847+158-219=156+99-12=292+950-860=241+95-304=934+49-974=226+184-221=912+417-404=60+409-172=688+628-894=328+88-338=941+472-593=213+237-88=420+397-484=213+144-200=965+174-762=16+449-390=884+437-598=102+119-13=547+652-113=217+200-386=656+538-629=74+361-94=604+317-407=290+26-288=632+480-14=34+140-124=547+69-334=115+374-454=762+651-955=92+103-108=745+109-506=371+84-207=505+666-495=69+235-123=410+582-410=188+227-26=781+283-213=437-36-242=798-60-168=471-76-210=474-324-37=492-163-73=871-160-121=411-107-107=430-71-306=307-93-203=548-249-180=421-33-302=297-87-75=368-108-204=790-206-458=480-359-23=740-300-276=368-270-92=726-152-489=220-25-72=878-262-163=401-219-38=803-61-49=361-110-109=419-54-225=166-99-60=935-402-145=488-12-445=905-723-141=442-76-153=669-110-71=234-71-33=788-256-275=449-160-248=954-26-508=477-87-128=849-681-110=158-20-117=625-38-325=494-118-242=745-333-269=450-75-150=974-446-393=463-253-173=732-273-263=469-231-147=878-69-764=468-27-189=709-599-67=448-323-46=643-163-436=498-188-102=833-107-393=404-63-177=725-93-271=378-42-290=675-94-233=242-85-21=870-103-498=396-355-27=857-124-66=308-173+52=988-209+792=437-385+198=984-118+321=227-57+143=810-374+761=384-112+42=391-184+112=205-97+159=906-256+272=386-277+219=581-486+249=103-79+48=750-296+186=393-224+70=530-511+513=397-360+447=782-512+784=419-413+15=565-75+784=376-232+342=948-158+241=155-139+84=978-485+876=480-438+291=127-60+133=433-403+13=964-432+992=268-88+129=889-586+290=193-159+356=597-498+367=376-356+374=397-190+527=374-336+250=399-299+134=497-352+39=585-92+337=306-139+226=414-158+557=446-247+217=302-221+401=153-46+187=854-443+444=204-27+294=867-681+82=465-315+213=956-801+419=330-324+253=990-653+524=361-216+44=133-74+450=313-197+17=953-498+409=323-301+132=154-68+293=43-26+374=501-319+890=350-246+210=620-189+468=56+(489-12)=528+(795-355)=343+(175-90)=79+(843-206)=151+(333-317)=190+(984-858)=41+(105-25)=854+(356-179)=153+(378-50)=156+(826-105)=415+(329-207)=577+(617-178)=136+(330-232)=726+(335-247)=483+(85-22)=348+(891-618)=39+(163-102)=122+(805-341)=365+(360-18)=679+(516-242)=10+(473-440)=199+(754-742)=463+(462-110)=393+(326-104)=432+(340-116)=166+(590-477)=224+(145-20)=167+(881-867)=207+(485-439)=472+(363-287)=327+(223-160)=998+(450-343)=328+(411-233)=526+(732-487)=276+(445-262)=143+(986-606)=294+(352-310)=267+(267-188)=372+(401-22)=282+(357-251)=416+(212-180)=414+(51-47)=350+(315-51)=673+(707-675)=426+(308-14)=817+(659-43)=467+(290-208)=61+(932-108)=420+(383-166)=472+(874-81)=209+(455-186)=891+(385-22)=113+(419-313)=499+(851-469)=392+(236-204)=80+(690-497)=319+(322-164)=708+(473-338)=170+(498-196)=496+(530-177)=262-(32+57)=940-(225+268)=380-(72+224)=884-(147+92)=456-(183+183)=433-(145+251)=492-(62+127)=765-(458+152)=390-(132+143)=750-(666+28)=450-(201+70)=845-(73+118)=481-(37+380)=749-(166+263)=440-(171+42)=824-(310+506)=499-(406+73)=885-(152+582)=424-(62+99)=810-(282+228)=477-(49+289)=854-(511+154)=303-(152+12)=985-(315+569)=469-(121+51)=989-(46+796)=321-(217+28)=486-(115+317)=482-(286+40)=717-(559+139)=394-(94+25)=829-(325+271)=427-(218+21)=595-(399+38)=467-(127+263)=807-(110+506)=366-(308+45)=877-(617+72)=435-(204+48)=912-(208+593)=487-(276+176)=745-(268+28)=180-(89+40)=813-(123+353)=325-(118+131)=840-(161+331)=368-(112+143)=822-(549+200)=368-(206+110)=609-(180+406)=144-(59+40)=529-(273+150)=253-(43+31)=565-(64+155)=474-(234+231)=242-(43+146)=373-(63+134)=799-(58+583)=245-(120+28)=854-(174+418)=210-(291-253)=812-(521-508)=277-(463-366)=769-(767-664)=469-(425-357)=183-(819-722)=106-(410-323)=979-(907-850)=396-(499-223)=109-(628-577)=211-(439-241)=604-(969-633)=491-(362-147)=965-(339-266)=294-(459-449)=286-(906-882)=382-(262-210)=959-(744-19)=386-(492-179)=486-(462-258)=457-(379-308)=434-(334-219)=439-(415-363)=456-(800-446)=293-(265-191)=896-(916-112)=312-(270-15)=994-(830-252)=168-(147-111)=941-(694-159)=140-(495-407)=679-(788-599)=308-(368-289)=368-(415-212)=375-(386-173)=444-(902-614)=496-(444-199)=309-(934-677)=254-(308-85)=849-(843-724)=475-(360-68)=821-(639-459)=261-(261-190)=550-(882-696)=478-(126-113)=514-(204-156)=355-(482-423)=481-(813-403)=192-(332-312)=757-(667-662)=322-(364-236)=207-(584-417)=357-(340-176)=427-(334-243)=198-(316-180)=508-(489-124)=346-(480-261)=854-(746-311)=145-(486-359)=883-(991-581)=341+40×4=791+216×4=39+247×3=655+49×9=32+408×2=268+31×5=478+81×4=950+118×4=150+92×6=776+15×7=117+366×2=350+108×5=484+57×8=907+88×3=488+202×2=371+107×9=136+186×2=852+241×2=188+20×8=546+166×5=152+193×4=843+172×4=116+289×3=456+42×4=100+106×3=934+16×8=331+209×2=529+33×2=243+112×5=661+92×7=212×4+148=188×3+272=175×3+98=51×7+954=406×2+150=85×8+808=182×4+95=470×2+990=69×5+477=13×8+871=189×2+369=452×2+417=153×4+372=19×6+830=150×3+97=234×3+649=48×4+350=341×2+492=303×2+87=316×2+354=68×7+256=320×3+503=170×2+318=85×4+643=137×4+254=192×4+800=10×8+226=186×2+780=83×5+437=190×3+77=314-27×5=948-200×4=365-70×4=939-47×8=442-73×4=648-66×3=334-108×3=802-191×2=267-19×4=766-98×5=447-139×2=492-34×6=470-108×2=448-95×3=338-96×2=877-21×2=176-11×8=769-371×2=271-34×3=884-94×5=494-25×9=781-135×5=284-15×8=999-19×8=438-57×4=883-86×2=183-50×3=810-27×4=251-79×3=765-25×8=365-45×8=615-109×2=364-40×7=340-138×2=417-138×3=878-216×2=354-66×5=900-217×2=472-104×2=566-22×4=416-167×2=693-107×3=410-90×4=772-75×3=386-140×2=993-217×3=475-114×3=686-261×2=479-12×3=714-31×3=466-61×2=187-20×2=455-61×6=963-68×6=88-11×7=895-272×3=310-69×4=561-128×2=264-62×3=344-46×5=132×4-221=372×7-86=212×3-421=853×9-513=107×3-138=560×2-180=410×2-463=883×6-424=158×5-780=322×7-399=400×2-703=399×6-504=244×4-774=885×3-658=281×2-122=454×7-765=105×8-118=244×4-128=121×7-314=539×4-357=140×4-541=460×4-913=219×2-66=728×2-840=193×4-758=359×9-472=199×4-348=231×6-983=240×4-601=614×8-202=403×2-527=43×8-114=246×3-598=281×4-639=88×7-223=241×6-986=414×2-122=663×7-963=74×7-169=140×7-829=139×6-83=593×8-264=128×5-580=857×2-561=88×6-53=842×6-478=329×2-70=382×5-985=142×6-798=614×3-683=83×8-605=556×2-155=498×2-88=761×3-579=36×3-103=467×6-41=315×3-301=794×2-409=445×2-174=503×9-875=218×(87-84)=180×(152-144)=191×(184-180)=998×(294-287)=20×(204-201)=642×(155-150)=218×(262-258)=362×(466-458)=33×(89-85)=635×(624-616)=80×(420-417)=554×(651-647)=161×(90-87)=60×(72-64)=33×(73-68)=60×(753-749)=112×(23-15)=501×(249-246)=197×(236-233)=61×(817-811)=68×(422-416)=734×(248-239)=204×(386-382)=956×(563-559)=177×(268-264)=996×(910-904)=157×(110-105)=229×(714-708)=128×(161-158)=451×(87-79)=42×(89-83)=884×(187-178)=111×(378-374)=492×(552-545)=99×(458-454)=699×(962-958)=47×(122-114)=976×(574-565)=28×(448-442)=918×(460-453)=82×(445-438)=600×(48-42)=46×(255-246)=270×(619-616)=23×(494-488)=14×(542-533)=28×(346-341)=388×(35-27)=243×(380-376)=837×(99-93)=156×(499-496)=575×(627-621)=31×(498-491)=278×(280-276)=161×(238-234)=150×(935-928)=151×(290-287)=580×(575-568)=50×(144-140)=495×(138-131)=1/8+3/8=1/9+8/9=5/8+2/8=3/6+2/6=1/5+2/5=4/7+3/7=1/8+4/8=6/9+2/9=2/8+5/8=8/10+2/10=1/5+3/5=2/7+3/7=4/7-1/7=4/6-2/6=2/4-1/4=7/10-1/10=3/6-2/6=2/5-1/5=3/5-1/5=5/8-2/8=2/6-1/6=2/3-1/3=4/8-3/8=7/8-1/8=参考答案302+128=430324+362=68665+64=129261+121=38260+264=324439+542=981142+78=220344+854=1198261+221=482122+211=333326+125=451993+325=1318191+90=281166+686=852118+326=444305+383=68884+24=108798+459=1257170+51=221180+460=640271+69=340333+87=420107+112=219936+704=1640128+213=341234+162=396212+127=33977+395=47211+17=28775+761=153691+329=420812+907=171983+371=454571+192=76361+212=273192+626=818199+84=283332+192=524354+76=430357+121=478357+86=443601+396=99786+108=194130+424=554330+101=43149+31=80301+118=419582+373=955183+114=29742+119=16166+212=278200+366=56628+120=148704+591=129575+315=390251+275=52681+374=455435+286=721355+122=477740+307=1047408-194=214213-119=94373-127=246755-376=379375-23=352782-444=338497-205=292873-157=716423-288=135656-170=486386-239=147516-93=423493-27=466866-378=488459-437=22714-87=627264-202=62846-26=820411-60=351578-434=144483-402=81650-484=166393-156=237454-273=181218-77=141581-109=472472-374=98993-304=689444-325=119792-69=723329-231=98238-86=152451-15=436330-231=99257-224=33800-414=386278-123=155733-50=683210-57=153726-626=100301-186=115296-120=176455-124=331708-466=242308-233=75789-620=169369-75=294733-35=698435-388=47964-189=775447-22=425649-402=247184-143=41779-535=244440-124=316476-159=317368-13=355961-351=610442-169=273504-62=44299×7=693164×9=1476276×3=828576×7=403281×6=486482×7=3374489×2=978152×6=912169×3=507563×2=1126214×2=428757×4=3028458×2=916133×3=39979×5=395179×4=716361×2=722478×3=1434301×3=903330×6=198032×4=128190×3=570184×5=92027×8=216115×8=920400×2=80033×4=132959×8=767278×9=702235×7=1645123×6=738472×9=424870×5=350417×2=83446×2=92344×9=3096159×2=318129×2=258158×2=316153×9=137752×5=260307×7=2149100×5=500189×3=56730×2=60426×7=298266×8=528457×4=182890×7=630351×4=1404397×2=794476×2=95256×9=504346×7=2422242×2=484757×8=6056319×3=957117×7=819163×6=978807×7=5649195+353+382=930900+630+982=2512220+73+555=848299+466+748=1513510+322+70=902975+701+949=2625296+296+314=906146+651+198=99543+51+723=817679+587+434=1700263+660+18=941475+221+741=1437200+545+158=903372+474+881=1727227+205+560=992918+154+644=171686+643+78=807437+237+309=983200+39+283=522820+809+414=2043273+236+30=539931+145+660=1736143+79+148=370815+98+125=1038154+427+381=962458+91+229=778172+95+664=931426+286+912=1624346+22+432=800975+253+823=2051226+445+10=681226+689+518=1433355+338+246=939989+580+413=1982650+184+56=89014+231+683=928676+89+220=985971+365+203=1539400+93+326=819745+535+462=1742177+261+292=730659+837+120=1616427+134+215=776563+709+526=1798426+138+11=57596+521+109=726128+316+514=958214+120+861=119580+584+152=816893+224+515=1632273+228+104=605330+186+50=566288+60+551=899542+485+404=143157+155+660=872166+553+309=1028247+376+165=788931+778+294=200323+68+734=825790+763+700=2253237+169-379=27908+642-432=111811+339-158=192543+725-326=94274+224-237=61645+770-121=129490+176-231=35650+290-561=379392+17-79=330452+964-140=1276232+197-185=244476+287-700=6334+165-67=132139+854-585=408294+148-124=318859+31-405=485132+154-144=142698+599-548=749224+167-191=200353+792-332=81348+429-158=319918+337-105=1150206+280-286=200847+158-219=786156+99-12=243292+950-860=382241+95-304=32934+49-974=9226+184-221=189912+417-404=92560+409-172=297688+628-894=422328+88-338=78941+472-593=820213+237-88=362420+397-484=333213+144-200=157965+174-762=37716+449-390=75884+437-598=723102+119-13=208547+652-113=1086217+200-386=31656+538-629=56574+361-94=341604+317-407=514290+26-288=28632+480-14=109834+140-124=50547+69-334=282115+374-454=35762+651-955=45892+103-108=87745+109-506=348371+84-207=248505+666-495=67669+235-123=181410+582-410=582188+227-26=389781+283-213=851437-36-242=159798-60-168=570471-76-210=185474-324-37=113492-163-73=256871-160-121=590411-107-107=197430-71-306=53307-93-203=11548-249-180=119421-33-302=86297-87-75=135368-108-204=56790-206-458=126480-359-23=98740-300-276=164368-270-92=6726-152-489=85220-25-72=123878-262-163=453401-219-38=144803-61-49=693361-110-109=142419-54-225=140166-99-60=7935-402-145=388488-12-445=31905-723-141=41442-76-153=213669-110-71=488234-71-33=130788-256-275=257449-160-248=41954-26-508=420477-87-128=262849-681-110=58158-20-117=21625-38-325=262494-118-242=134745-333-269=143450-75-150=225974-446-393=135463-253-173=37732-273-263=196469-231-147=91878-69-764=45468-27-189=252709-599-67=43448-323-46=79643-163-436=44498-188-102=208833-107-393=333404-63-177=164725-93-271=361378-42-290=46675-94-233=348242-85-21=136870-103-498=269396-355-27=14857-124-66=667308-173+52=187988-209+792=1571437-385+198=250984-118+321=1187227-57+143=313810-374+761=1197384-112+42=314391-184+112=319205-97+159=267906-256+272=922386-277+219=328581-486+249=344103-79+48=72750-296+186=640393-224+70=239530-511+513=532397-360+447=484782-512+784=1054419-413+15=21565-75+784=1274376-232+342=486948-158+241=1031155-139+84=100978-485+876=1369480-438+291=333127-60+133=200433-403+13=43964-432+992=1524268-88+129=309889-586+290=593193-159+356=390597-498+367=466376-356+374=394397-190+527=734374-336+250=288399-299+134=234497-352+39=184585-92+337=830306-139+226=393414-158+557=813446-247+217=416302-221+401=482153-46+187=294854-443+444=855204-27+294=471867-681+82=268465-315+213=363956-801+419=574330-324+253=259990-653+524=861361-216+44=189133-74+450=509313-197+17=133953-498+409=864323-301+132=154154-68+293=37943-26+374=391501-319+890=1072350-246+210=314620-189+468=89956+(489-12)=533528+(795-355)=968343+(175-90)=42879+(843-206)=716151+(333-317)=167190+(984-858)=31641+(105-25)=121854+(356-179)=1031153+(378-50)=481156+(826-105)=877415+(329-207)=537577+(617-178)=1016136+(330-232)=234726+(335-247)=814483+(85-22)=546348+(891-618)=62139+(163-102)=100122+(805-341)=586365+(360-18)=707679+(516-242)=95310+(473-440)=43199+(754-742)=211463+(462-110)=815393+(326-104)=615432+(340-116)=656166+(590-477)=279224+(145-20)=349167+(881-867)=181207+(485-439)=253472+(363-287)=548327+(223-160)=390998+(450-343)=1105328+(411-233)=506526+(732-487)=771276+(445-262)=459143+(986-606)=523294+(352-310)=336267+(267-188)=346372+(401-22)=751282+(357-251)=388416+(212-180)=448414+(51-47)=418350+(315-51)=614673+(707-675)=705426+(308-14)=720817+(659-43)=1433467+(290-208)=54961+(932-108)=885420+(383-166)=637472+(874-81)=1265209+(455-186)=478891+(385-22)=1254113+(419-313)=219499+(851-469)=881392+(236-204)=42480+(690-497)=273319+(322-164)=477708+(473-338)=843170+(498-196)=472496+(530-177)=849262-(32+57)=173940-(225+268)=447380-(72+224)=84884-(147+92)=645456-(183+183)=90433-(145+251)=37492-(62+127)=303765-(458+152)=155390-(132+143)=115750-(666+28)=56450-(201+70)=179845-(73+118)=654481-(37+380)=64749-(166+263)=320440-(171+42)=227824-(310+506)=8499-(406+73)=20885-(152+582)=151424-(62+99)=263810-(282+228)=300477-(49+289)=139854-(511+154)=189303-(152+12)=139985-(315+569)=101469-(121+51)=297989-(46+796)=147321-(217+28)=76486-(115+317)=54482-(286+40)=156717-(559+139)=19394-(94+25)=275829-(325+271)=233427-(218+21)=188595-(399+38)=158467-(127+263)=77807-(110+506)=191366-(308+45)=13877-(617+72)=188435-(204+48)=183912-(208+593)=111487-(276+176)=35745-(268+28)=449180-(89+40)=51813-(123+353)=337325-(118+131)=76840-(161+331)=348368-(112+143)=113822-(549+200)=73368-(206+110)=52609-(180+406)=23144-(59+40)=45529-(273+150)=106253-(43+31)=179565-(64+155)=346474-(234+231)=9242-(43+146)=53373-(63+134)=176799-(58+583)=158245-(120+28)=97854-(174+418)=262210-(291-253)=172812-(521-508)=799277-(463-366)=180769-(767-664)=666469-(425-357)=401183-(819-722)=86106-(410-323)=19979-(907-850)=922396-(499-223)=120109-(628-577)=58211-(439-241)=13604-(969-633)=268491-(362-147)=276965-(339-266)=892294-(459-449)=284286-(906-882)=262382-(262-210)=330959-(744-19)=234386-(492-179)=73486-(462-258)=282457-(379-308)=386434-(334-219)=319439-(415-363)=387456-(800-446)=102293-(265-191)=219896-(916-112)=92312-(270-15)=57994-(830-252)=416168-(147-111)=132941-(694-159)=406140-(495-407)=52679-(788-599)=490308-(368-289)=229368-(415-212)=165375-(386-173)=162444-(902-614)=156496-(444-199)=251309-(934-677)=52254-(308-85)=31849-(843-724)=730475-(360-68)=183821-(639-459)=641261-(261-190)=190550-(882-696)=364478-(126-113)=465514-(204-156)=466355-(482-423)=296481-(813-403)=71192-(332-312)=172757-(667-662)=752322-(364-236)=194207-(584-417)=40357-(340-176)=193427-(334-243)=336198-(316-180)=62508-(489-124)=143346-(480-261)=127854-(746-311)=419145-(486-359)=18883-(991-581)=473341+40×4=501791+216×4=165539+247×3=780655+49×9=109632+408×2=848268+31×5=423478+81×4=802950+118×4=1422150+92×6=702776+15×7=881117+366×2=849350+108×5=890484+57×8=940907+88×3=1171488+202×2=892371+107×9=1334136+186×2=508852+241×2=1334188+20×8=348546+166×5=1376152+193×4=924843+172×4=1531116+289×3=983456+42×4=624100+106×3=418934+16×8=1062331+209×2=749529+33×2=595243+112×5=803661+92×7=1305212×4+148=996188×3+272=836175×3+98=62351×7+954=1311406×2+150=96285×8+808=1488182×4+95=823470×2+990=193069×5+477=82213×8+871=975189×2+369=747452×2+417=1321153×4+372=98419×6+830=944150×3+97=547234×3+649=135148×4+350=542341×2+492=1174303×2+87=693316×2+354=98668×7+256=732320×3+503=1463170×2+318=65885×4+643=983137×4+254=802192×4+800=156810×8+226=306186×2+780=115283×5+437=852190×3+77=647314-27×5=179948-200×4=148365-70×4=85939-47×8=563442-73×4=150648-66×3=450334-108×3=10802-191×2=420267-19×4=191766-98×5=276447-139×2=169492-34×6=288470-108×2=254448-95×3=163338-96×2=146877-21×2=835176-11×8=88769-371×2=27271-34×3=169884-94×5=414494-25×9=269781-135×5=106284-15×8=164999-19×8=847438-57×4=210883-86×2=711183-50×3=33810-27×4=702251-79×3=14765-25×8=565365-45×8=5615-109×2=397364-40×7=84340-138×2=64417-138×3=3878-216×2=446354-66×5=24900-217×2=466472-104×2=264566-22×4=478416-167×2=82693-107×3=372410-90×4=50772-75×3=547386-140×2=106993-217×3=342475-114×3=133686-261×2=164479-12×3=443714-31×3=621466-61×2=344187-20×2=147455-61×6=89963-68×6=55588-11×7=11895