三年级数学(上)计算题专项练习附答案集锦

三年级数学(上)计算题专项练习附答案集锦441×2-202=906×5-943=101×(350-342)=591-(768-680)=108+184-266=472×3-528=400×3-632=472-107+382=334+(746-661)=5/8+2/8=204+(391-39)=174×(414-409)=747+159=87-85+44=791-646=475-391+714=229×2+358=35×6+124=693×6-603=956-231=174-123=441-(153+199)=571-450+492=243×4-964=768-(746-622)=230+103×4=592-508=459-168=699+15+156=876×(168-159)=978-885=610-(309+42)=364-(365-233)=238+(306-99)=646+(610-514)=766+850-576=283+289=295-(533-334)=962+77-450=168+(716-571)=853×6=554-(211+16)=389+(475-52)=3/6-2/6=445-149=876-80×6=866+(559-466)=210+384+45=940×5=11+46+140=964-(540-131)=162×3=569-447-71=214+(350-195)=659+522-348=399-19×9=235×(889-882)=981-68×9=85-20+181=982-(564-258)=23+181-81=526-411=188+57×2=651×(902-894)=30×(83-76)=283+70-111=207-49+214=440-34×9=942-538+752=354×4=332-(50+221)=268×(603-595)=700-310-331=895-14=870+(640-247)=670-237+891=318-218+855=197×3=612-198-225=65×(132-124)=291-224+276=42+288+147=389-(233+34)=259-207=459×(165-159)=383+230×4=619-598=375-(110+25)=143+456+21=984×8=933+267=161×2=892+(905-854)=140-37×3=16×2+278=491-(139+62)=390×9-856=220×(423-419)=199+108×2=604+(679-18)=918-342-110=367×2=108×5=421+669-215=283-(18+27)=349×8=210×3-504=413-15+312=788+890+505=76×9=416+542=115-90-15=285+213-50=307-(19+77)=495×5-251=943-(232+319)=153-70=378-(450-170)=971+(192-31)=249-(265-17)=672-225×2=15+128+73=106×5=52+(314-256)=203-(84+17)=287+634=228-15=106×6-55=282-(179+20)=453-(44+105)=325+(116-80)=279×3-73=548-(930-437)=708-24-464=177×4+31=191+(455-311)=217+340+109=473-340+570=103-(45+22)=139+326=901-456+666=461-(556-503)=810-120×6=86+344=333-(249-180)=970-(676+149)=5/9+4/9=192-110+309=355-98-160=125×3+637=325×8=22+429-321=7/10+2/10=605+(874-271)=65×8+888=378+(190-170)=470-231×2=37×(128-122)=82×2+625=487-(229+112)=124+29+714=482+405=411×2-694=576+474=864×9=920×(944-937)=134+101×6=615+582+709=484×5-296=897-226=673-334-175=372-14+82=393+(495-238)=930-(935-243)=399×9=353+391=901+(937-139)=342×2+296=57×8=959-413×2=452-115+135=254×3=110×(419-415)=735+213-871=54×8+117=901-(271+308)=879+853+565=228-42×4=789-(393+244)=110+271-202=53×2+17=347+70=649-66×8=998-371+850=222+174+30=192+87=851+213=236-204+11=200+294-36=394-17×9=405-56-128=233×3-381=293-57-126=36+(482-374)=297-78-100=941×7=340×9=150-30=396×(64-55)=597+649=135+173=379-122×3=210+237-294=593+537+570=116×5-293=163+281-206=551+102×8=261-79+10=217+493+64=137×3=918-252×3=131-41=420+(464-86)=464-(293+127)=257+(206-171)=334-104-82=48×(78-69)=498-22×9=30×7-146=206-104=115+217-19=179+315+216=3/10-2/10=678-319=471-(392-286)=100×(177-174)=70×7+124=193-(223-60)=770×6-866=183×(150-147)=198+284+179=904-(574-422)=71×(380-371)=473-19-253=423-(194+186)=340×2-224=597-374+172=226-(342-131)=178+(152-16)=310+158-385=153×(370-365)=188-146+342=328+162=625+899-858=489+95=462+155+114=23×(362-357)=622-(231+362)=900-100×9=373-50-45=506-51×9=100+268=260+177-382=167-81+127=75+(253-235)=658×2-110=966+634-910=962-(470+330)=174+150=192+(399-357)=106×6-102=660+395+936=480-73-253=416×(375-367)=337-14-319=433×5-358=159-(619-530)=767×6-961=973×(726-721)=667-(201+38)=474×9=58+233-187=316-146=346-(94+47)=87×2+111=892-869+752=952+57×8=1/8+4/8=186+542-31=19×5=149+161×5=681+94×8=504-26×7=174+(476-47)=194+119×6=618-180=156+186+202=902×(427-423)=872-(528-231)=595×9-551=835×2-909=129×6-165=365-35-212=484+(329-157)=132+241+510=410-349-35=192+(464-425)=614-(401+26)=451-(134+232)=389+49×2=982+(400-225)=241×7=940+202=148+330=159-59+326=394-(234-123)=329+386=336-(331-60)=627-267×2=865-(93-62)=389-16=589×7=400-32×3=675+633+112=4/7+2/7=75×8-104=477-(165+199)=918-(288+148)=906-(170+428)=353-277-71=842-76-84=879-14×7=780+(813-69)=709-(120+472)=848-819+243=321-15×9=404-198=101×3+988=308-18-48=806+68+425=890-877=67×4+783=907-624-185=187+254=565+533-475=686×2-561=361+52×4=850-(480-42)=862-780=419-(399-160)=528-28+905=782-(433-239)=3/10+6/10=362-(445-410)=840-106=26+(366-16)=431×6-208=756-475-20=131+501=202+729+742=59+232=485-28×4=372×3-421=267-(246-127)=14×(180-177)=30×8=408-279-40=366-(20+277)=75-(360-292)=525-61×3=936-302+837=553-12×7=488+373-409=624×(389-382)=67×2=244×(424-421)=217+119-152=106×9-476=591-(80+198)=203+173=321-(489-173)=250-12+225=933-52×6=426-36×6=685-(88+55)=846-553+705=20×(312-306)=334+424=24×(314-311)=423-(387-100)=723×2=832-349-23=657+263+593=115+381=656-(143+399)=854+872+403=343+479-518=48+367+103=418-212=747+582+425=181+74×2=186+620+799=442-398+375=877-271-461=583-558=79×4+169=482-15-101=531+(486-110)=232×2-346=364-(260+103)=127+213-158=243+102+303=293-(405-286)=34+(365-239)=264+(153-17)=304×(124-121)=801×9-429=716-305=495-353+228=553-313=432-(287-114)=626-(839-295)=462-79×5=761-114×6=505-153=475+804-658=395-295=268-102+99=413×6-400=496+20-433=811×7-403=330+21+276=287×(806-802)=293-49-89=56+(749-144)=658-112-524=316-282+394=895-(740+87)=930-263-377=650×6-299=417-84×2=593+123×4=457-(275-18)=380×2=192×2+356=220+171=47×(218-215)=637-129=477+(421-341)=339-(181+121)=585+836-545=420+376+975=134-16×3=779-(26+254)=72×6=70×(438-430)=456-58×6=952×2=413-320-82=900+720+237=908×(477-470)=221+237+125=432+(907-176)=412-22×3=159+58=22×(271-262)=2/4-1/4=813+629+251=793-11-335=240-174+173=448-57×3=183-18×4=330-218+386=162+330-483=4/7-3/7=96+237=440-148×2=29×8+105=134-123=155+(427-242)=958-182+22=873+530+245=714-240-419=720+661-583=169×5-267=556-(62+388)=941+401=480×6-25=739+215×2=368-181+307=302-75×2=395-91-18=25×2+270=785×3=311×(106-98)=201+23×9=398-(473-303)=230×3-587=293×2=495-(324-61)=840+357-734=401-198=401×2=37×(21-15)=367-341+256=460-(496-434)=2/5-1/5=5/8-1/8=132-115+190=449-(64+37)=359-262-55=370-255=577×(547-542)=139-(404-265)=763-80×9=670+190+60=102×9=585×(363-356)=669×7=365×2-575=379-56-287=75×2=87+258=398+238=862×(66-62)=200-(370-290)=159×4=493-(426-85)=723+553-571=347×8-743=472-148=270×4-359=627-134×4=209×2-80=418-267+241=763-407+616=547-69×7=119×8-488=121×4-341=312+264=153×3=449-203×2=726-192+451=444-20=210+(835-559)=390-119×3=996-188×2=5/6-1/6=274-136+652=293-118=955+590-211=459-20×4=811+212+332=681+23+277=611-69=334+140-210=448-(313+104)=718-341+594=117+349-460=500-143+426=948-(278+288)=228×4=322×3-390=319-40-140=406-15=208×6-329=383+76-217=134×(110-106)=914-(971-826)=109+161-128=477-65-130=60×(48-45)=904-375-144=378-365=238-227=288+76×2=584-528=625+771+600=6/8-1/8=56+627+199=228-215=76-(90-61)=165×(303-297)=452×2+996=526+377+806=120+186=382+(246-197)=153+502+393=952-772=248+65×2=228-135+64=494×2+351=451+20×9=468-18×2=998-(188+753)=123×(285-277)=378-140=859-40×5=1/3+2/3=102+278=72×4=138×4=104+253-146=230×3=150-95+420=301-63-136=457-78=430-(495-384)=343×2=267×7=59+247-244=425+223×2=3/7+2/7=172×2=327-53×2=939+(771-673)=812+39×9=132-63×2=394-117=47+341+93=810×(54-49)=4/8-2/8=364×2=146-70×2=908+856+368=363+309+518=90+981+400=494-263-189=152+241=108×8-18=285-(254-117)=219+190×3=659-188×2=329+57=66×7=294+(191-182)=418+(455-46)=875+232-862=184×(147-143)=110×5+559=706+247×2=722-382+479=26+123-40=147+361+199=447-126×2=240+(492-28)=332×9=60+340=147+230=142×4-489=402+88=206+14+602=903+102×5=304-20+141=1/5+2/5=384+43-103=310+159-413=263-(482-436)=158+182-260=307+819+635=591+565-433=97×(719-713)=195+566+986=242+(486-257)=176-19=68×6+66=219×3-646=799-54-190=42+(317-236)=314-(373-197)=445-(39+289)=922+(460-335)=201+287=128×6=436-13×8=803-441-353=962-247-577=100×6+459=124+600=160-18×5=840-(26+731)=863-(19+473)=57+200=942+345-686=307+211=7/10-1/10=18+(764-626)=796-193-290=156+243=916-(546-423)=490-(28+404)=58×(104-101)=530×(972-967)=283×2-247=445-(809-543)=6/10-1/10=395×2+962=477+(786-307)=448-(21+76)=410+687+834=71+25=342-(230+26)=463-415+247=83+14×7=448-41-180=418-13×2=588-245-85=835-68+662=394-17-30=416-355-21=56+166=204+(763-234)=216+409+319=377-21-145=70+82+366=92-12×7=390+187-97=858-105=719×(101-92)=93×5+256=166+(178-55)=831-(124-44)=237-17=964-(630-549)=409-367+293=160×4+292=383-110×2=877+220-764=492-19-25=389+65-334=854-436-290=891+(696-536)=127+42×9=201-(439-356)=826+198×5=790-646=333-(304-285)=975+495-684=390-293=462-17×9=181+169+754=284×2=849×2=609+639+780=133+(303-134)=477-222+185=1/6+3/6=357×(203-196)=437-200-51=436-(449-394)=491+(588-228)=277+98=470-(473-160)=139+173=338-265-14=836+60×3=140×4=144×3+692=1/7+2/7=122×(117-114)=573-12-172=998-(774+117)=624×6=81×(217-210)=877×2-494=271×3-136=177+165=414-350+297=424-155+171=101+975-993=413-343=946-254×3=290×2=204-(71+37)=799×(760-757)=990-518+377=443-16=473+219-660=759+957=545+658-626=601-74+688=457+239-99=90+72=256+62=97×6-194=251×3=641×(81-76)=308-(79+107)=563-329=139×7=922-(216+353)=763-159+869=371-(195+129)=451-338=250×(685-676)=451-92×4=665-(36+60)=151+326×2=883×8=448+28-69=40×4=895+581-881=271+110=151×6=903+(554-324)=96+(353-314)=500-35-235=234-(356-314)=374-(145+138)=169+412=307-29=55+(471-335)=237×(197-193)=791-24×7=110×8-400=193×7-771=290×9=420+(756-533)=104+73+121=638-41-93=680-74-502=408+170×2=2/5+3/5=329+(752-88)=804-(411-215)=319+629+34=334-(307-20)=357-270-54=576+383-710=470-36-364=420-(83+321)=423-(294+87)=520+808=605+199+13=132×6+506=203×3+60=3/5-1/5=440×2-222=286+(116-18)=308-(490-477)=801×8-348=51-32=405-(147+200)=35-28+241=488-(376-242)=295×(85-78)=75×7-81=121+352-109=250×2-195=985+780=152×(97-89)=437-92=237+47=130×6+158=525×2-18=577-(77+32)=698-(356-132)=64×(149-144)=404+104+276=363+85-264=50×(89-83)=505+226+969=909-271+409=170-(284-182)=参考答案441×2-202=680906×5-943=3587101×(350-342)=808591-(768-680)=503108+184-266=26472×3-528=888400×3-632=568472-107+382=747334+(746-661)=4195/8+2/8=7/8204+(391-39)=556174×(414-409)=870747+159=90687-85+44=46791-646=145475-391+714=798229×2+358=81635×6+124=334693×6-603=3555956-231=725174-123=51441-(153+199)=89571-450+492=613243×4-964=8768-(746-622)=644230+103×4=642592-508=84459-168=291699+15+156=870876×(168-159)=7884978-885=93610-(309+42)=259364-(365-233)=232238+(306-99)=445646+(610-514)=742766+850-576=1040283+289=572295-(533-334)=96962+77-450=589168+(716-571)=313853×6=5118554-(211+16)=327389+(475-52)=8123/6-2/6=1/6445-149=296876-80×6=396866+(559-466)=959210+384+45=639940×5=470011+46+140=197964-(540-131)=555162×3=486569-447-71=51214+(350-195)=369659+522-348=833399-19×9=228235×(889-882)=1645981-68×9=36985-20+181=246982-(564-258)=67623+181-81=123526-411=115188+57×2=302651×(902-894)=520830×(83-76)=210283+70-111=242207-49+214=372440-34×9=134942-538+752=1156354×4=1416332-(50+221)=61268×(603-595)=2144700-310-331=59895-14=881870+(640-247)=1263670-237+891=1324318-218+855=955197×3=591612-198-225=18965×(132-124)=520291-224+276=34342+288+147=477389-(233+34)=122259-207=52459×(165-159)=2754383+230×4=1303619-598=21375-(110+25)=240143+456+21=620984×8=7872933+267=1200161×2=322892+(905-854)=943140-37×3=2916×2+278=310491-(139+62)=290390×9-856=2654220×(423-419)=880199+108×2=415604+(679-18)=1265918-342-110=466367×2=734108×5=540421+669-215=875283-(18+27)=238349×8=2792210×3-504=126413-15+312=710788+890+505=218376×9=684416+542=958115-90-15=10285+213-50=448307-(19+77)=211495×5-251=2224943-(232+319)=392153-70=83378-(450-170)=98971+(192-31)=1132249-(265-17)=1672-225×2=22215+128+73=216106×5=53052+(314-256)=110203-(84+17)=102287+634=921228-15=213106×6-55=581282-(179+20)=83453-(44+105)=304325+(116-80)=361279×3-73=764548-(930-437)=55708-24-464=220177×4+31=739191+(455-311)=335217+340+109=666473-340+570=703103-(45+22)=36139+326=465901-456+666=1111461-(556-503)=408810-120×6=9086+344=430333-(249-180)=264970-(676+149)=1455/9+4/9=1192-110+309=391355-98-160=97125×3+637=1012325×8=260022+429-321=1307/10+2/10=9/10605+(874-271)=120865×8+888=1408378+(190-170)=398470-231×2=837×(128-122)=22282×2+625=789487-(229+112)=146124+29+714=867482+405=887411×2-694=128576+474=1050864×9=7776920×(944-937)=6440134+101×6=740615+582+709=1906484×5-296=2124897-226=671673-334-175=164372-14+82=440393+(495-238)=650930-(935-243)=238399×9=3591353+391=744901+(937-139)=1699342×2+296=98057×8=456959-413×2=133452-115+135=472254×3=762110×(419-415)=440735+213-871=7754×8+117=549901-(271+308)=322879+853+565=2297228-42×4=60789-(393+244)=152110+271-202=17953×2+17=123347+70=417649-66×8=121998-371+850=1477222+174+30=426192+87=279851+213=1064236-204+11=43200+294-36=458394-17×9=241405-56-128=221233×3-381=318293-57-126=11036+(482-374)=144297-78-100=119941×7=6587340×9=3060150-30=120396×(64-55)=3564597+649=1246135+173=308379-122×3=13210+237-294=153593+537+570=1700116×5-293=287163+281-206=238551+102×8=1367261-79+10=192217+493+64=774137×3=411918-252×3=162131-41=90420+(464-86)=798464-(293+127)=44257+(206-171)=292334-104-82=14848×(78-69)=432498-22×9=30030×7-146=64206-104=102115+217-19=313179+315+216=7103/10-2/10=1/10678-319=359471-(392-286)=365100×(177-174)=30070×7+124=614193-(223-60)=30770×6-866=3754183×(150-147)=549198+284+179=661904-(574-422)=75271×(380-371)=639473-19-253=201423-(194+186)=43340×2-224=456597-374+172=395226-(342-131)=15178+(152-16)=314310+158-385=83153×(370-365)=765188-146+342=384328+162=490625+899-858=666489+95=584462+155+114=73123×(362-357)=115622-(231+362)=29900-100×9=0373-50-45=278506-51×9=47100+268=368260+177-382=55167-81+127=21375+(253-235)=93658×2-110=1206966+634-910=690962-(470+330)=162174+150=324192+(399-357)=234106×6-102=534660+395+936=1991480-73-253=154416×(375-367)=3328337-14-319=4433×5-358=1807159-(619-530)=70767×6-961=3641973×(726-721)=4865667-(201+38)=428474×9=426658+233-187=104316-146=170346-(94+47)=20587×2+111=285892-869+752=775952+57×8=14081/8+4/8=5/8186+542-31=69719×5=95149+161×5=954681+94×8=1433504-26×7=322174+(476-47)=603194+119×6=908618-180=438156+186+202=544902×(427-423)=3608872-(528-231)=575595×9-551=4804835×2-909=761129×6-165=609365-35-212=118484+(329-157)=656132+241+510=883410-349-35=26192+(464-425)=231614-(401+26)=187451-(134+232)=85389+49×2=487982+(400-225)=1157241×7=1687940+202=1142148+330=478159-59+326=426394-(234-123)=283329+386=715336-(331-60)=65627-267×2=93865-(93-62)=834389-16=373589×7=4123400-32×3=304675+633+112=14204/7+2/7=6/775×8-104=496477-(165+199)=113918-(288+148)=482906-(170+428)=308353-277-71=5842-76-84=682879-14×7=781780+(813-69)=1524709-(120+472)=117848-819+243=272321-15×9=186404-198=206101×3+988=1291308-18-48=242806+68+425=1299890-877=1367×4+783=1051907-624-185=98187+254=441565+533-475=623686×2-561=811361+52×4=569850-(480-42)=412862-780=82419-(399-160)=180528-28+905=1405782-(433-239)=5883/10+6/10=9/10362-(445-410)=327840-106=73426+(366-16)=376431×6-208=2378756-475-20=261131+501=632202+729+742=167359+232=291485-28×4=373372×3-421=695267-(246-127)=14814×(180-177)=4230×8=240408-279-40=89366-(20+277)=6975-(360-292)=7525-61×3=342936-302+837=1471553-12×7=469488+373-409=452624×(389-382)=436867×2=134244×(424-421)=732217+119-152=184106×9-476=478591-(80+198)=313203+173=376321-(489-173)=5250-12+225=463933-52×6=621426-36×6=210685-(88+55)=542846-553+705=99820×(312-306)=120334+424=75824×(314-311)=72423-(387-100)=136723×2=1446832-349-23=460657+263+593=1513115+381=496656-(143+399)=114854+872+403=2129343+479-518=30448+367+103=518418-212=206747+582+425=1754181+74×2=329186+620+799=1605442-398+375=419877-271-461=145583-558=2579×4+169=485482-15-101=366531+(486-110)=907232×2-346=118364-(260+103)=1127+213-158=182243+102+303=648293-(405-286)=17434+(365-239)=160264+(153-17)=400304×(124-121)=912801×9-429=6780716-305=411495-353+228=370553-313=240432-(287-114)=259626-(839-295)=82462-79×5=67761-114×6=77505-153=352475+804-658=621395-295=100268-102+99=265413×6-400=2078496+20-433=83811×7-403=5274330+21+276=627287×(806-802)=1148293-49-89=15556+(749-144)=661658-112-524=22316-282+394=428895-(740+87)=68930-263-377=290650×6-299=3601417-84×2=249593+123×4=1085457-(275-18)=200380×2=760192×2+356=740220+171=39147×(218-215)=141637-129=508477+(421-341)=557339-(181+121)=37585+836-545=876420+376+975=1771134-16×3=86779-(26+254)=49972×6=43270×(438-430)=560456-58×6=108952×2=1904413-320-82=11900+720+237=1857908×(477-470)=6356221+237+125=583432+(907-176)=1163412-22×3=346159+58=21722×(271-262)=1982/4-1/4=1/4813+629+251=1693793-11-335=447240-174+173=239448-57×3=277183-18×4=111330-218+386=498162+330-483=94/7-3/7=1/796+237=333440-148×2=14429×8+105=337134-123=11155+(427-242)=340958-182+22=798873+530+245=1648714-240-419=55720+661-583=798169×5-267=578556-(62+388)=106941+401=1342480×6-25=2855739+215×2=1169368-181+307=494302-75×2=152395-91-18=28625×2+270=320785×3=2355311×(106-98)=2488201+23×9=408398-(473-303)=228230×3-587=103293×2=586495-(324-61)=232840+357-734=463401-198=203401×2=80237×(21-15)=222367-341+256=282460-(496-434)=3982/5-1/5=1/55/8-1/8=4/8132-115+190=207449-(64+37)=348359-262-55=42370-255=115577×(547-542)=2885139-(404-265)=0763-80×9=43670+190+60=920102×9=918585×(363-356)=4095669×7=4683365×2-575=155379-56-287=3675×2=15087+258=345398+238=636862×(66-62)=3448200-(370-290)=120159×4=636493-(426-85)=152723+553-571=705347×8-743=2033472-148=324270×4-359=721627-134×4=91209×2-80=338418-267+241=392763-407+616=972547-69×7=64119×8-488=464121×4-341=143312+264=576153×3=459449-203×2=43726-192+451=985444-20=424210+(835-559)=486390-119×3=33996-188×2=6205/6-1/6=4/6274-136+652=790293-118=175955+590-211=1334459-20×4=379811+212+332=1355681+23+277=981611-69=542334+140-210=264448-(313+104)=31718-341+594=971117+349-460=6500-143+426=783948-(278+288)=382228×4=912322×3-390=576319-40-140=139406-15=391208×6-329=919383+76-217=242134×(110-106)=536914-(971-826)=769109+161-128=142477-65-130=28260×(48-45)=180904-375-144=385378-365=13238-227=11288+76×2=440584-528=56625+771+600=19966/8-1/8=5/856+627+199=882228-215=1376-(90-61)=47165×(303-297)=990452×2+996=1900526+377+806=1709120+186=306382+(246-197)=431153+502+393=1048952-772=180248+65×2=378228-135+64=157494×2+351=1339451+20×9=631468-18×2=432998-(188+753)=57123×(285-277)=984378-140=238859-40×5=6591/3+2/3=1102+278=38072×4=288138×4=552104+253-146=211230×3=690150-95+420=475301-63-136=102457-78=379430-(495-384)=319343×2=686267×7=186959+247-244=62425+223×2=8713/7+2/7=5/7172×2=344327-53×2=221939+(771-673)=1037812+39×9=1163132-63×2=6394-117=27747+341+93=481810×(54-49)=40504/8-2/8=2/8364×2=728146-70×2=6908+856+368=2132363+309+518=119090+981+400=1471494-263-189=42152+241=393108×8-18=846285-(254-117)=148219+190×3=789659-188×2=283329+57=38666×7=462294+(191-182)=303418+(455-46)=827875+232-862=245184×(147-143)=736110×5+559=1109706+247×2=1200722-382+479=81926+123-40=109147+361+199=707447-126×2=195240+(492-28)=704332×9=298860+340=400147+230=377142×4-489=79402+88=490206+14+602=822903+102×5=1413304-20+141=4251/5+2/5=3/5384+43-103=324310+159-413=56263-(482-436)=217158+182-260=80307+819+635=1761591+565-433=72397×(719-713)=582195+566+986=1747242+(486-257)=471176-19=15768×6+66=474219×3-646=11799-54-190=55542+(317-236)=123314-(373-197)=138445-(39+289)=117922+(460-335)=1047201+287=488128×6=768436-13×8=332803-441-353=9962-247-577=138100×6+459=1059124+600=724160-18×5=70840-(26+731)=83863-(19+473)=37157+200=257942+345-686=601307+211=5187/10-1/10=6/1018+(764-626)=156796-193-290=313156+243=399916-(546-423)=793490-(28+404)=5858×(104-101)=174530×(972-967)=2650283×2-247=319445-(809-543)=1796/10-1/10=5/10395×2+962=1752477+(786-307)=956448-(21+76)=351410+687+834=193171+25=96342-(230+26)=86463-415+247=29583+14×7=181448-41-180=227418-13×2=392588-245-85=258835-68+662=1429394-17-30=347416-355-21=4056+166=