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117+242=551+971=64+245=227+303=349+138=458+264=100+258=549+201=69+322=175+320=162+154=442+975=148+103=939+390=57+144=285+236=311+119=434+160=54+97=411+654=337+61=276+472=242+179=649+133=230+208=399+92=234+150=336+278=87+404=553+101=335+122=921+195=70+323=93+479=20+51=159+485=116+25=305+207=191+69=257+130=164+214=248+844=138+176=155+385=257+91=488+209=191+260=494+320=23+89=840+644=131+191=485+237=303+104=92+455=140+24=292+374=136+201=75+424=61+220=199+525=392-344=970-730=319-132=632-222=229-102=920-319=230-18=440-342=153-110=655-190=285-60=549-21=408-174=593-416=358-195=220-113=443-367=505-202=480-198=659-25=446-107=192-81=102-75=971-505=241-53=999-626=302-146=660-304=367-101=778-248=365-94=836-242=460-406=539-166=252-236=766-487=116-76=984-914=461-78=819-608=438-97=824-382=485-458=952-352=439-85=754-243=299-29=770-682=249-137=523-381=453-143=515-37=335-180=826-26=407-183=925-346=101-36=355-29=164-80=335-170=254×3=161×8=257×2=416×9=81×8=959×5=207×2=163×8=156×3=927×5=91×9=637×9=400×2=923×9=47×8=897×9=483×2=407×7=195×5=878×7=21×3=758×9=201×2=949×2=143×2=805×6=362×2=755×5=176×4=956×4=268×2=54×7=66×9=146×9=324×3=508×4=16×2=374×6=14×7=670×6=28×8=23×7=75×7=492×2=339×2=795×4=55×3=761×8=284×2=544×6=58×3=221×9=310×2=342×6=49×7=59×5=135×5=646×8=77×9=814×2=447+256+239=880+891+704=71+542+278=957+23+343=66+51+73=713+598+923=98+343+379=160+965+349=126+21+699=803+294+609=173+183+485=470+417+329=126+237+62=905+789+834=455+307+126=62+805+237=84+250+230=777+994+547=17+84+593=132+352+324=469+137+102=714+843+412=536+371+93=411+655+782=365+458+11=688+854+735=122+301+571=550+703+120=129+210+339=871+107+237=688+42+215=591+594+878=141+146+120=259+573+217=49+215+207=820+597+242=117+76+303=700+320+184=145+418+222=772+157+539=214+381+303=603+572+52=36+269+69=524+907+394=220+442+295=418+284+585=595+78+278=239+428+333=278+189+115=777+707+83=69+348+205=841+365+119=295+97+406=186+155+813=320+158+110=827+211+885=257+66+424=46+215+31=197+493+281=829+508+883=346+133-455=880+212-83=18+435-179=447+341-474=174+17-95=737+846-40=69+403-46=25+150-172=48+122-56=111+45-136=335+133-24=392+436-237=100+57-94=244+311-237=263+133-297=19+734-128=20+296-269=126+429-121=284+205-446=585+951-814=192+269-339=772+557-525=405+50-60=660+11-142=88+342-324=936+264-437=334+63-99=732+861-254=172+153-19=854+464-653=375+124-326=549+562-629=106+93-153=780+396-718=252+69-24=702+193-464=44+134-103=916+535-353=17+32-48=997+848-637=378+101-325=415+633-274=195+237-354=203+812-109=330+40-232=670+526-346=44+269-53=815+698-149=112+117-75=198+759-571=86+88-162=862+817-146=167+189-325=817+227-256=281+69-183=998+709-207=163+336-58=681+996-514=407+35-241=996+530-706=396-98-224=390-230-89=385-86-193=848-60-417=493-199-179=880-435-428=398-163-113=958-819-138=492-238-34=820-125-558=252-66-31=792-735-54=393-48-98=919-229-574=317-58-85=968-512-235=500-296-29=614-29-351=239-30-201=996-244-633=447-192-160=166-82-18=299-190-97=970-540-197=485-126-100=950-231-79=313-11-151=748-336-128=469-113-231=866-57-691=465-210-145=923-278-297=239-106-43=639-50-439=343-137-160=931-446-46=483-44-183=967-263-156=416-89-194=600-46-437=324-254-33=932-502-211=459-115-213=575-79-127=399-138-82=954-56-448=235-100-41=616-467-87=322-53-162=895-44-670=394-100-99=867-587-107=435-292-65=822-26-112=342-25-10=977-196-200=435-306-43=845-529-171=426-240-158=949-435-10=198-98+130=678-315+271=50-16+385=252-22+335=377-116+106=723-519+407=136-24+253=927-862+278=308-283+329=684-411+773=231-205+62=764-416+784=81-42+70=915-337+662=298-294+21=973-196+680=398-249+254=508-92+317=203-78+72=833-166+674=447-435+253=981-309+274=450-395+417=107-35+529=441-416+204=902-521+844=299-295+429=724-551+204=371-268+107=349-278+852=330-88+257=880-97+919=399-122+190=936-774+277=435-97+29=436-142+991=114-94+270=637-515+873=331-240+318=390-112+521=131-43+13=693-264+732=378-177+73=670-157+732=357-176+312=974-228+712=99-12+237=626-441+638=201-19+24=184-98+818=388-386+331=875-188+623=449-330+371=397-363+88=180-10+16=706-458+533=434-347+106=399-96+316=363-350+128=981-845+758=331+(301-100)=338+(905-864)=102+(427-380)=698+(575-371)=174+(308-290)=52+(576-517)=142+(131-78)=853+(451-10)=54+(343-165)=566+(423-174)=358+(177-121)=713+(828-406)=157+(426-215)=77+(729-67)=166+(280-149)=111+(966-702)=103+(453-293)=299+(886-782)=415+(387-75)=969+(589-29)=445+(251-26)=916+(656-341)=237+(492-361)=991+(592-113)=465+(373-152)=325+(700-47)=311+(199-87)=116+(970-639)=419+(461-339)=234+(926-505)=17+(141-112)=569+(583-365)=207+(406-56)=939+(237-229)=179+(361-197)=898+(786-336)=17+(483-193)=973+(748-477)=186+(307-234)=159+(445-281)=213+(451-15)=505+(376-159)=184+(335-312)=395+(813-501)=87+(483-293)=478+(673-507)=72+(437-371)=447+(704-377)=349+(147-114)=297+(903-362)=73+(270-50)=510+(591-313)=391+(439-113)=716+(983-591)=155+(254-203)=813+(963-628)=287+(406-175)=902+(815-466)=39+(306-300)=425+(823-301)=245-(94+68)=576-(256+298)=435-(220+183)=870-(48+520)=446-(174+208)=665-(274+290)=399-(76+90)=472-(173+261)=269-(42+31)=916-(352+530)=453-(276+102)=788-(365+79)=347-(310+27)=842-(246+407)=332-(44+150)=533-(42+55)=477-(65+103)=321-(72+58)=465-(94+92)=979-(751+120)=328-(43+87)=663-(43+28)=473-(118+199)=979-(93+787)=260-(82+59)=795-(115+311)=407-(296+81)=405-(307+86)=449-(187+251)=984-(215+412)=412-(305+28)=934-(603+154)=444-(294+108)=581-(432+120)=434-(30+304)=763-(377+376)=497-(249+241)=546-(143+62)=415-(100+20)=101-(16+31)=385-(29+282)=973-(392+151)=341-(64+86)=961-(541+78)=401-(52+306)=623-(304+307)=423-(46+311)=565-(339+206)=339-(101+106)=762-(265+251)=444-(34+12)=759-(12+625)=480-(129+30)=492-(151+245)=448-(133+187)=984-(547+38)=291-(235+53)=394-(169+72)=485-(29+124)=972-(295+198)=242-(297-108)=672-(978-650)=282-(436-366)=866-(979-972)=111-(481-405)=818-(875-481)=225-(384-371)=785-(897-826)=275-(309-263)=987-(879-21)=355-(214-133)=613-(128-39)=273-(150-106)=476-(848-699)=236-(466-293)=262-(509-484)=362-(489-248)=938-(541-505)=320-(233-69)=902-(800-399)=216-(396-341)=986-(889-730)=368-(177-38)=421-(871-864)=54-(106-89)=601-(394-388)=239-(196-167)=98-(762-680)=351-(373-186)=958-(945-480)=305-(372-211)=510-(155-57)=82-(98-76)=960-(814-284)=393-(362-156)=358-(318-206)=314-(139-36)=711-(941-517)=265-(372-113)=362-(368-202)=433-(228-206)=529-(729-651)=449-(319-186)=817-(868-257)=219-(435-322)=272-(414-187)=222-(355-347)=805-(981-486)=481-(428-336)=688-(386-242)=468-(233-68)=486-(547-364)=436-(471-98)=724-(823-200)=116-(382-273)=507-(954-723)=384-(240-11)=559-(709-171)=462-(428-80)=270-(527-419)=75+203×2=290+15×4=44+142×2=721+310×3=239+32×6=628+100×3=346+15×6=338+333×3=196+35×3=826+72×9=339+103×2=412+80×4=280+358×2=999+112×5=344+196×2=452+97×9=115+145×5=963+102×6=261+171×2=484+87×3=377+39×7=815+123×3=177+30×9=406+12×6=471+74×6=629+14×3=394+24×4=830+401×2=56+335×2=982+44×4=78×4+144=105×3+667=275×2+227=39×9+247=230×3+170=19×4+390=169×3+254=372×2+724=351×2+240=242×2+598=69×8+23=38×4+497=12×3+403=193×5+760=99×7+50=196×2+775=106×4+483=226×2+161=83×6+24=141×4+226=19×7+304=220×4+694=128×4+77=76×3+181=64×9+234=106×8+404=114×5+270=56×5+293=63×4+78=104×6+593=187-15×5=759-378×2=190-29×4=457-57×6=304-115×2=298-35×5=381-51×3=51-10×5=118-23×2=808-93×8=164-17×3=500-53×2=399-82×4=397-16×9=330-50×2=673-89×5=494-84×5=731-102×7=434-26×8=748-154×2=397-19×6=627-57×2=294-77×3=587-148×2=451-45×9=473-19×6=378-134×2=969-66×8=99-39×2=513-16×8=367-111×3=654-163×2=359-26×4=967-45×6=426-117×3=411-24×4=166-14×2=669-143×4=499-131×3=342-77×3=370-31×7=991-253×3=496-21×7=907-82×6=381-106×3=624-59×7=345-49×6=880-234×2=245-80×2=957-188×3=218-65×3=353-25×5=385-10×9=880-83×4=281-29×7=872-340×2=296-12×9=443-23×5=212-15×2=972-46×8=461×2-416=229×4-831=164×6-171=811×8-233=333×3-304=747×6-114=130×5-13=672×7-745=91×5-409=747×4-975=121×8-153=535×9-488=483×2-643=564×8-791=268×2-353=821×3-907=96×8-478=699×7-626=363×2-643=692×2-898=419×2-796=860×6-30=119×5-340=402×3-211=127×6-246=854×2-998=247×4-636=888×3-583=114×5-478=46×4-62=368×2-124=651×9-438=23×4-24=200×6-879=243×4-908=459×7-786=415×2-108=158×4-224=106×4-294=567×4-994=41×7-14=340×4-212=18×4-38=846×4-878=125×6-306=282×4-124=331×3-277=501×8-533=327×3-873=236×3-132=246×2-201=316×4-509=294×3-507=840×7-965=240×2-161=662×9-622=66×6-240=419×5-395=270×3-510=357×6-913=211×(273-270)=994×(412-409)=115×(382-379)=544×(470-465)=144×(273-268)=588×(201-192)=189×(220-217)=899×(864-855)=246×(161-157)=665×(349-342)=54×(330-323)=662×(405-401)=103×(182-174)=505×(307-302)=139×(320-317)=499×(491-485)=98×(398-389)=286×(453-448)=70×(135-132)=487×(733-724)=14×(66-62)=905×(340-335)=101×(282-277)=222×(374-365)=196×(492-487)=170×(697-689)=79×(254-246)=29×(666-661)=82×(178-173)=749×(905-898)=106×(69-64)=352×(38-29)=48×(208-203)=99×(573-568)=176×(88-84)=402×(210-205)=106×(389-381)=978×(551-546)=253×(61-58)=357×(686-683)=192×(149-145)=101×(204-195)=65×(125-116)=404×(716-709)=39×(46-43)=570×(375-371)=52×(444-439)=228×(934-927)=239×(135-131)=851×(938-935)=303×(347-344)=465×(429-421)=29×(439-430)=895×(811-808)=259×(80-77)=742×(900-894)=292×(295-292)=619×(826-819)=135×(407-400)=87×(658-649)=2/8+5/8=1/6+4/6=2/7+3/7=1/3+2/3=1/8+6/8=6/8+2/8=3/6+2/6=7/10+3/10=4/7+2/7=3/5+2/5=3/8+2/8=6/9+3/9=3/5-1/5=2/5-1/5=2/4-1/4=5/7-2/7=4/7-1/7=2/3-1/3=2/8-1/8=6/8-1/8=3/8-2/8=3/4-1/4=2/7-1/7=4/7-3/7=參考答案117+242=359551+971=152264+245=309227+303=530349+138=487458+264=722100+258=358549+201=75069+322=391175+320=495162+154=316442+975=1417148+103=251939+390=132957+144=201285+236=521311+119=430434+160=59454+97=151411+654=1065337+61=398276+472=748242+179=421649+133=782230+208=438399+92=491234+150=384336+278=61487+404=491553+101=654335+122=457921+195=111670+323=39393+479=57220+51=71159+485=644116+25=141305+207=512191+69=260257+130=387164+214=378248+844=1092138+176=314155+385=540257+91=348488+209=697191+260=451494+320=81423+89=112840+644=1484131+191=322485+237=722303+104=40792+455=547140+24=164292+374=666136+201=33775+424=49961+220=281199+525=724392-344=48970-730=240319-132=187632-222=410229-102=127920-319=601230-18=212440-342=98153-110=43655-190=465285-60=225549-21=528408-174=234593-416=177358-195=163220-113=107443-367=76505-202=303480-198=282659-25=634446-107=339192-81=111102-75=27971-505=466241-53=188999-626=373302-146=156660-304=356367-101=266778-248=530365-94=271836-242=594460-406=54539-166=373252-236=16766-487=279116-76=40984-914=70461-78=383819-608=211438-97=341824-382=442485-458=27952-352=600439-85=354754-243=511299-29=270770-682=88249-137=112523-381=142453-143=310515-37=478335-180=155826-26=800407-183=224925-346=579101-36=65355-29=326164-80=84335-170=165254×3=762161×8=1288257×2=514416×9=374481×8=648959×5=4795207×2=414163×8=1304156×3=468927×5=463591×9=819637×9=5733400×2=800923×9=830747×8=376897×9=8073483×2=966407×7=2849195×5=975878×7=614621×3=63758×9=6822201×2=402949×2=1898143×2=286805×6=4830362×2=724755×5=3775176×4=704956×4=3824268×2=53654×7=37866×9=594146×9=1314324×3=972508×4=203216×2=32374×6=224414×7=98670×6=402028×8=22423×7=16175×7=525492×2=984339×2=678795×4=318055×3=165761×8=6088284×2=568544×6=326458×3=174221×9=1989310×2=620342×6=205249×7=34359×5=295135×5=675646×8=516877×9=693814×2=1628447+256+239=942880+891+704=247571+542+278=891957+23+343=132366+51+73=190713+598+923=223498+343+379=820160+965+349=1474126+21+699=846803+294+609=1706173+183+485=841470+417+329=1216126+237+62=425905+789+834=2528455+307+126=88862+805+237=110484+250+230=564777+994+547=231817+84+593=694132+352+324=808469+137+102=708714+843+412=1969536+371+93=1000411+655+782=1848365+458+11=834688+854+735=2277122+301+571=994550+703+120=1373129+210+339=678871+107+237=1215688+42+215=945591+594+878=2063141+146+120=407259+573+217=104949+215+207=471820+597+242=1659117+76+303=496700+320+184=1204145+418+222=785772+157+539=1468214+381+303=898603+572+52=122736+269+69=374524+907+394=1825220+442+295=957418+284+585=1287595+78+278=951239+428+333=1000278+189+115=582777+707+83=156769+348+205=622841+365+119=1325295+97+406=798186+155+813=1154320+158+110=588827+211+885=1923257+66+424=74746+215+31=292197+493+281=971829+508+883=2220346+133-455=24880+212-83=100918+435-179=274447+341-474=314174+17-95=96737+846-40=154369+403-46=42625+150-172=348+122-56=114111+45-136=20335+133-24=444392+436-237=591100+57-94=63244+311-237=318263+133-297=9919+734-128=62520+296-269=47126+429-121=434284+205-446=43585+951-814=722192+269-339=122772+557-525=804405+50-60=395660+11-142=52988+342-324=106936+264-437=763334+63-99=298732+861-254=1339172+153-19=306854+464-653=665375+124-326=173549+562-629=482106+93-153=46780+396-718=458252+69-24=297702+193-464=43144+134-103=75916+535-353=109817+32-48=1997+848-637=1208378+101-325=154415+633-274=774195+237-354=78203+812-109=906330+40-232=138670+526-346=85044+269-53=260815+698-149=1364112+117-75=154198+759-571=38686+88-162=12862+817-146=1533167+189-325=31817+227-256=788281+69-183=167998+709-207=1500163+336-58=441681+996-514=1163407+35-241=201996+530-706=820396-98-224=74390-230-89=71385-86-193=106848-60-417=371493-199-179=115880-435-428=17398-163-113=122958-819-138=1492-238-34=220820-125-558=137252-66-31=155792-735-54=3393-48-98=247919-229-574=116317-58-85=174968-512-235=221500-296-29=175614-29-351=234239-30-201=8996-244-633=119447-192-160=95166-82-18=66299-190-97=12970-540-197=233485-126-100=259950-231-79=640313-11-151=151748-336-128=284469-113-231=125866-57-691=118465-210-145=110923-278-297=348239-106-43=90639-50-439=150343-137-160=46931-446-46=439483-44-183=256967-263-156=548416-89-194=133600-46-437=117324-254-33=37932-502-211=219459-115-213=131575-79-127=369399-138-82=179954-56-448=450235-100-41=94616-467-87=62322-53-162=107895-44-670=181394-100-99=195867-587-107=173435-292-65=78822-26-112=684342-25-10=307977-196-200=581435-306-43=86845-529-171=145426-240-158=28949-435-10=504198-98+130=230678-315+271=63450-16+385=419252-22+335=565377-116+106=367723-519+407=611136-24+253=365927-862+278=343308-283+329=354684-411+773=1046231-205+62=88764-416+784=113281-42+70=109915-337+662=1240298-294+21=25973-196+680=1457398-249+254=403508-92+317=733203-78+72=197833-166+674=1341447-435+253=265981-309+274=946450-395+417=472107-35+529=601441-416+204=229902-521+844=1225299-295+429=433724-551+204=377371-268+107=210349-278+852=923330-88+257=499880-97+919=1702399-122+190=467936-774+277=439435-97+29=367436-142+991=1285114-94+270=290637-515+873=995331-240+318=409390-112+521=799131-43+13=101693-264+732=1161378-177+73=274670-157+732=1245357-176+312=493974-228+712=145899-12+237=324626-441+638=823201-19+24=206184-98+818=904388-386+331=333875-188+623=1310449-330+371=490397-363+88=122180-10+16=186706-458+533=781434-347+106=193399-96+316=619363-350+128=141981-845+758=894331+(301-100)=532338+(905-864)=379102+(427-380)=149698+(575-371)=902174+(308-290)=19252+(576-517)=111142+(131-78)=195853+(451-10)=129454+(343-165)=232566+(423-174)=815358+(177-121)=414713+(828-406)=1135157+(426-215)=36877+(729-67)=739166+(280-149)=297111+(966-702)=375103+(453-293)=263299+(886-782)=403415+(387-75)=727969+(589-29)=1529445+(251-26)=670916+(656-341)=1231237+(492-361)=368991+(592-113)=1470465+(373-152)=686325+(700-47)=978311+(199-87)=423116+(970-639)=447419+(461-339)=541234+(926-505)=65517+(141-112)=46569+(583-365)=787207+(406-56)=557939+(237-229)=947179+(361-197)=343898+(786-336)=134817+(483-193)=307973+(748-477)=1244186+(307-234)=259159+(445-281)=323213+(451-15)=649505+(376-159)=722184+(335-312)=207395+(813-501)=70787+(483-293)=277478+(673-507)=64472+(437-371)=138447+(704-377)=774349+(147-114)=382297+(903-362)=83873+(270-50)=293510+(591-313)=788391+(439-113)=717716+(983-591)=1108155+(254-203)=206813+(963-628)=1148287+(406-175)=518902+(815-466)=125139+(306-300)=45425+(823-301)=947245-(94+68)=83576-(256+298)=22435-(220+183)=32870-(48+520)=302446-(174+208)=64665-(274+290)=101399-(76+90)=233472-(173+261)=38269-(42+31)=196916-(352+530)=34453-(276+102)=75788-(365+79)=344347-(310+27)=10842-(246+407)=189332-(44+150)=138533-(42+55)=436477-(65+103)=309321-(72+58)=191465-(94+92)=279979-(751+120)=108328-(43+87)=198663-(43+28)=592473-(118+199)=156979-(93+787)=99260-(82+59)=119795-(115+311)=369407-(296+81)=30405-(307+86)=12449-(187+251)=11984-(215+412)=357412-(305+28)=79934-(603+154)=177444-(294+108)=42581-(432+120)=29434-(30+304)=100763-(377+376)=10497-(249+241)=7546-(143+62)=341415-(100+20)=295101-(16+31)=54385-(29+282)=74973-(392+151)=430341-(64+86)=191961-(541+78)=342401-(52+306)=43623-(304+307)=12423-(46+311)=66565-(339+206)=20339-(101+106)=132762-(265+251)=246444-(34+12)=398759-(12+625)=122480-(129+30)=321492-(151+245)=96448-(133+187)=128984-(547+38)=399291-(235+53)=3394-(169+72)=153485-(29+124)=332972-(295+198)=479242-(297-108)=53672-(978-650)=344282-(436-366)=212866-(979-972)=859111-(481-405)=35818-(875-481)=424225-(384-371)=212785-(897-826)=714275-(309-263)=229987-(879-21)=129355-(214-133)=274613-(128-39)=524273-(150-106)=229476-(848-699)=327236-(466-293)=63262-(509-484)=237362-(489-248)=121938-(541-505)=902320-(233-69)=156902-(800-399)=501216-(396-341)=161986-(889-730)=827368-(177-38)=229421-(871-864)=41454-(106-89)=37601-(394-388)=595239-(196-167)=21098-(762-680)=16351-(373-186)=164958-(945-480)=493305-(372-211)=144510-(155-57)=41282-(98-76)=60960-(814-284)=430393-(362-156)=187358-(318-206)=246314-(139-36)=211711-(941-517)=287265-(372-113)=6362-(368-202)=196433-(228-206)=411529-(729-651)=451449-(319-186)=316817-(868-257)=206219-(435-322)=106272-(414-187)=45222-(355-347)=214805-(981-486)=310481-(428-336)=389688-(386-242)=544468-(233-68)=303486-(547-364)=303436-(471-98)=63724-(823-200)=101116-(382-273)=7507-(954-723)=276384-(240-11)=155559-(709-171)=21462-(428-80)=114270-(527-419)=16275+203×2=481290+15×4=35044+142×2=328721+310×3=1651239+32×6=431628+100×3=928346+15×6=436338+333×3=1337196+35×3=301826+72×9=1474339+103×2=545412+80×4=732280+358×2=996999+112×5=1559344+196×2=736452+97×9=1325115+145×5=840963+102×6=1575261+171×2=603484+87×3=745377+39×7=650815+123×3=1184177+30×9=447406+12×6=478471+74×6=915629+14×3=671394+24×4=490830+401×2=163256+335×2=726982+44×4=115878×4+144=456105×3+667=982275×2+227=77739×9+247=598230×3+170=86019×4+390=466169×3+254=761372×2+724=1468351×2+240=942242×2+598=108269×8+23=57538×4+497=64912×3+403=439193×5+760=172599×7+50=743196×2+775=1167106×4+483=907226×2+161=61383×6+24=522141×4+226=79019×7+304=437220×4+694=1574128×4+77=58976×3+181=40964×9+234=810106×8+404=1252114×5+270=84056×5+293=57363×4+78=330104×6+593=1217187-15×5=112759-378×2=3190-29×4=74457-57×6=115304-115×2=74298-35×5=123381-51×3=22851-10×5=1118-23×2=72808-93×8=64164-17×3=113500-53×2=394399-82×4=71397-16×9=253330-50×2=230673-89×5=228494-84×5=74731-102×7=17434-26×8=226748-154×2=440397-19×6=283627-57×2=513294-77×3=63587-148×2=291451-45×9=46473-19×6=359378-134×2=110969-66×8=44199-39×2=21513-16×8=385367-111×3=34654-163×2=328359-26×4=255967-45×6=697426-117×3=75411-24×4=315166-14×2=138669-143×4=97499-131×3=106342-77×3=111370-31×7=153991-253×3=232496-21×7=349907-82×6=415381-106×3=63624-59×7=211345-49×6=51880-234×2=412245-80×2=85957-188×3=393218-65×3=23353-25×5=228385-10×9=295880-83×4=548281-29×7=78872-340×2=192296-12×