三年級數(shù)學(xué)(上)計算題專項練習(xí)附答案集錦

三年級數(shù)學(xué)(上)計算題專項練習(xí)附答案集錦19+834+81=435-(161-28)=135×6+153=903-126-44=419+289×2=908×(492-483)=152-90=743-(928-408)=938+555=75+300=874×6-988=114×4-71=115+549=312-28-177=485-271+143=4/7+2/7=705-87+574=327-51×3=949-166×4=390-43×8=800+944-865=641+442-926=178+102=491+(391-247)=33+71+271=578-47×3=106+102-187=621+926+836=478-(215+242)=329-(421-130)=417-161-60=198×(375-372)=1/7+3/7=97×9-166=106×3=680-110=309+364=318-179+280=485-138=321+84=104+707+53=175×6=457+28-212=291×(381-378)=382-(396-45)=913+616+266=894-81×2=487-(220+16)=977-235×2=421×(826-817)=641×9-217=374-(105+136)=397-392+635=304+(161-55)=313+438=424-36-367=310-37+87=765×(753-745)=418+68×7=431+527+10=250×6=507+497=2/6-1/6=325+727-88=129×2+427=835-356-185=178+224=635+(577-492)=138+79=530×5=849+798+505=821+194+120=161+202×4=773-293-203=216-(302-269)=35×8+119=64+344+75=76×7+397=177-70+74=550-443+86=866-231-484=61+353-25=921-601-72=377-169+611=474-211-150=235-(105+105)=7/9-1/9=380-(37+78)=299+104-41=338×2-328=262-16×8=218+58-251=272-64×3=498-422+387=548×6=427×2=170+268-281=264+162=457-(15+30)=46×(281-272)=785-87×2=152×(220-214)=41×3+701=761-(713-252)=192+(394-113)=245-101-20=705+511=429×9=249+294×3=251-(131+26)=72+205-242=491-(34+327)=940+116×4=346+125×3=97+(311-180)=403+(666-118)=166×(384-378)=26×6=101×9-764=770×7-664=258-12×6=88×5+406=391-102=426-21-140=243×2-308=460-(233-30)=95+62+737=321+(385-167)=270-(273-39)=248-74=568+(970-24)=959×(578-569)=56×3=719×(626-618)=637+(959-347)=78×7=572-42×9=984-695-73=969×5=915×2=399-23×9=17×5+346=119×(451-446)=146+298=452-31-166=824×(388-379)=213+273-427=168×(98-94)=50+560+55=30+152+296=31×9=349+(355-70)=89-21=365-(245-162)=910-(602-103)=479-33×2=257+156×4=920-44-512=867+70+539=256-58-184=18×(54-47)=394+(776-277)=497×4-741=201+183-181=390+36-260=511-185-98=423+(463-344)=853-(215+349)=293+32-255=447+(286-82)=45×4+141=769-(436+324)=954+710-619=809×8-923=251+(286-260)=302-(492-322)=459-57×7=890×4-907=4/6-1/6=185×(61-57)=834-93×5=755×8-269=292-(275-232)=435-404=372+(81-46)=464-117-10=333+(300-41)=829×7-377=269×4-920=205-85×2=250×4-357=980-(709-358)=117×4-253=323-77-37=150+(401-190)=837-(643-374)=410+413+141=367+(317-244)=96-62=980×7=113+186+177=444-407=111×(69-61)=93+268=143+(167-12)=946-86+172=909-568+858=681-(555-465)=115+984-209=795-(66-36)=598-398=137+256+535=323-45×4=999+959+529=6/8-1/8=825+575=265+10+171=169×3-388=5/8+2/8=413+(816-732)=362+253×2=675-371+890=741×(715-712)=129×(159-156)=49×9+328=745+518-676=385-232+931=940+987-678=104×3=2/8+5/8=472-268+16=253+111×4=198-24×4=182+540-713=377+108=447-(79+179)=367+(386-30)=633-38×7=425-352=411×(665-662)=358+82+178=198-181=41×4=904-736+551=712-51×8=825-(95+435)=694+803-404=993-618=213+931+529=195+422=195×4-680=463-(335+114)=18×7+288=332×2=421-(260+44)=391×(253-247)=348-131-177=562-361=131×3+222=872-741+135=220+59×2=665-237=4/8+3/8=820-600+145=828+199+462=62+345-26=466-(334+69)=219×3-212=297-121=585+(453-113)=853-(667+10)=308+156=177-46=451-332-116=35×(75-67)=666+819+610=667-51×5=5/6-1/6=2/6+3/6=403+156×3=267×3-491=499-294=926+142×2=79×(391-386)=459-13×6=133×6-768=474-353=275-71×3=747-452+416=203×6-722=349-(224-194)=379-201-123=155+277+316=840-232+654=93-16+21=969-695-198=196×2+874=991×(333-330)=143+718=4/8+2/8=930×(564-556)=163+317-256=884-523+291=355-267-11=418+313=23+342-75=29+248+589=896-(231+272)=23×4=499-(360+89)=105-73=366×3=83×8-50=50+65=536-12×7=179+209=782+160-194=60×5-186=417-211-142=396-(334-13)=5/10-4/10=464-67×6=101+177×3=816×3-97=484-(254+107)=60×(953-950)=166+205-79=748+57-408=170-(237-160)=670-465+261=38×3+434=457-84-30=358+121×5=270-205+124=109+229-271=308-(479-314)=263×2-110=38×(26-19)=267-117=335-(27+178)=505-194=32×3=314-(228+22)=185+(596-379)=790-(280-242)=195×4-694=768-207-361=25+246×3=525+(780-59)=348+(854-250)=544-31-441=2/3-1/3=382-190+246=321+(492-32)=164+(443-304)=427+459+92=311+(739-92)=599-192×2=268×2-342=469×(309-303)=149×2+119=864-(105+139)=650+346+815=150+703+461=962-403-250=159×3=436-95×4=300+188=222+349=154+(270-139)=28+164+176=495×4-38=846+490-196=378-170-59=512+965-869=350-(116+154)=497-47×2=566-(739-369)=71-28=327-196+227=668-(458-238)=584-338+346=360+24+335=635-(37+158)=485-214-118=791+(556-501)=982-(521+40)=176×3-371=387-336+321=443×4=162+52-194=43×(396-392)=97+413×2=487-381=297×(449-444)=431-99×2=967-184+829=967+111×3=146+238-141=790+992=985-(57+615)=142+235-141=130×6-295=458-(486-50)=410×2-723=51×(327-321)=18+(651-58)=397-39-276=80×(486-482)=480-260+135=47×(205-200)=478+285=410+90×9=473-93×5=975-362-29=878×2=215+(242-172)=178+56×4=107-37×2=495×4=614-336+245=847-569=156×2=896-(954-899)=464-82+56=333+(288-277)=486×2=278×3+17=146×6+89=106+79=182×(80-75)=737×4-169=998-(827-66)=428×2=156×5-237=464+(506-463)=285-(357-122)=457×6=114×7=541×(798-790)=236×(45-39)=802+387-972=102+105-193=834-(552-46)=856-258×3=565×(623-620)=440-297-43=107×(58-50)=855-(243+32)=151-(980-830)=197+53×7=157+198×2=128-74+353=326+415=102-(357-342)=150×3-189=694-168×4=974-(123+595)=347-157×2=476-(101+228)=981-(117+717)=740+(433-229)=243-12×9=808+(598-21)=247×4=867-66×6=660+(519-448)=234+166-284=201+244-125=654×(536-531)=984-(928-770)=394+503=703+165=26×9=231-(500-400)=918-772=229×3+93=422-126+114=261+453=941-363-322=141+984+264=118+293=439-227-148=684-(393-28)=463-(50+360)=495×8-798=183×3-530=121+313=125×4+419=2/5+3/5=199+274=436-94+78=552-(999-494)=97×4=193+46=338+(296-256)=376-68=107+198=336-300+257=330+932+500=194-64+267=367+280+80=796-338-158=638×3=978-165=50×6=449-14×7=209+537-295=204-16-78=124×4+634=909+749+494=57+34=802+754+544=284×(337-334)=353+(759-381)=576+382-347=375-272+211=870-212-109=569×(713-705)=105×2=292+(164-31)=31×6=886-(507-386)=26+137+309=963-(677-531)=857-519-285=657+(400-124)=489×2+212=402-121×3=388-206=33+(356-18)=190×5-241=631-(444-253)=93×3=373+(390-255)=447-210=431-224+115=613-(115+383)=595×4=345×2+586=88+621-161=387+(570-459)=763-309-56=783-25-137=937-(747+165)=137+336=301-(360-114)=433-383+532=396-(421-343)=106×3+138=704+717-384=120×9-289=337-107+83=465-318-75=930+88×9=354×9-39=29+245+167=811+240-817=315-103+242=818-(583+137)=225+194=282×3-390=780-340=78+248-321=946-(239+75)=960×(345-342)=36×(349-342)=223+504+11=485-54-279=685+395-338=318+21-190=1/8+7/8=778+439×2=2/7+5/7=20+147+393=280-14=117×(496-489)=12+(468-213)=670-127=2/7+4/7=313-(323-35)=78-(104-52)=870-824+492=77+365=175-25-124=68+60=403-(403-397)=515+330-210=977-135×5=863-392=326-46×4=443+26-131=977-37+496=669-(36+370)=422-358=52×(366-358)=288-(303-179)=486-60×8=52×5=352-141=650×5-915=321-74×4=976-(466+449)=199-(78+82)=367+114+170=337+(944-529)=713-300×2=345+72×5=79×5+431=373-103-216=399+81×7=233+102=132+168=600+209-681=35+330+102=221×4=600×(23-17)=414-54=469×5-409=883-184×4=631-95×6=952-(532-386)=382×(997-994)=417-266+303=423-165=449-353+268=712-(815-578)=187×3-406=440+395=42+124×4=234×2+735=463-(29+117)=502+586=343+(396-303)=428×5-489=300+68-55=473-298+280=130×3+436=459-162×2=21×2-27=146×6-869=681-53×8=984+(299-277)=215+(411-289)=342-84=379-(486-476)=437×5=490-306-154=234-217+301=375+349=836-753+659=869×(767-762)=19×(459-454)=880+78×9=305-(310-153)=238×(527-521)=682-208-206=98×5=141+241+953=310+331=179+340=39×(239-236)=208×4+841=971+812-638=497-46×8=491-79-128=701×9-963=3/6+2/6=310-(118+189)=164×5=163+(203-81)=132-89=54+(325-322)=286×3-658=894-263×3=369-(249+12)=695+(489-373)=201-61=487×8=798×8-895=160+908-271=298-288=171×2=101×4-131=435+842+959=141+110+106=140-138+74=134×2=573-282-264=525-35×6=2/5-1/5=425+211=334-13×4=47+308+479=469-31-217=318-236=108+365-191=728-102-486=64+267-311=368×2-186=251×3-532=332+652=114+330-153=558-65=462-212=52+396+232=271×2=416+54+171=752-316×2=918-(158+503)=23×(416-411)=153-(226-92)=235+29+807=937-(556+108)=378-(64+36)=184-(67+62)=636+76×6=40×8=243+(174-166)=725-662=162-(591-528)=16×6=680-(257+196)=719+414=745-(68+461)=828-42×6=410-(24+38)=727-667=123+325-375=103×8-503=844-368=842+(671-228)=732+125+42=255-158+879=244×4+291=230×3+938=88×(214-208)=270-(431-401)=767-91-367=825-(54+11)=107×3=956-160-238=3/6-1/6=365+96×4=776×9-319=721-644=861+(611-546)=482-(94-55)=43+582+336=523+410+46=566-62-73=268-140+99=2/4-1/4=472-340+143=53×6+989=308-153×2=317-(69+156)=975-563=575×(735-731)=245-133+46=364-128=425-(89+178)=97+17×2=702+908-657=846-(617+29)=877-53×9=347×2+677=767×(737-733)=378×7-814=898-(406-259)=948-(667+125)=12×(124-115)=584-(852-317)=551-72+484=226+183=621-325=113-11-94=209+67=467-48×8=488-(54+170)=80+63=89-(129-105)=748-555+715=648×9-567=272×(695-692)=781-188=456-(256-247)=145-101-44=426-179=559-473=188+287+607=4/8-3/8=184+98-239=482-72×4=816-107×6=286+32+556=95+232=388-(118+262)=151×(477-474)=449-149+182=915+442=399-(286-244)=302×(436-433)=310+309-423=8/10-2/10=540+441=252-85+327=278-151-119=896×7=131×7=918×7=460-(288+92)=451-82×5=201+(380-196)=599-(461+40)=463×8=390+(951-274)=76×6-267=769×3=315×3=182×7-869=122-54+373=824-69=365-337=94+786+187=334-(23+230)=541-23=355-225+287=977-(657-218)=364+(338-23)=149×(306-300)=863+213-731=522+530-326=48×4=220+720+440=154+21-139=518+18+371=473-(496-483)=255-96=392+654+677=446+(244-19)=102+156=353+333=335-(446-429)=511+434+124=332×(293-290)=227+(128-65)=910-137+471=131×4=415-234-34=900-114-439=369-(114+253)=74×2=124×7-808=158+642+69=915-259=874+200+530=451-(401-351)=14×3=702+134=116+172+646=508-30×3=891-(68+372)=894-15-392=參考答案19+834+81=934435-(161-28)=302135×6+153=963903-126-44=733419+289×2=997908×(492-483)=8172152-90=62743-(928-408)=223938+555=149375+300=375874×6-988=4256114×4-71=385115+549=664312-28-177=107485-271+143=3574/7+2/7=6/7705-87+574=1192327-51×3=174949-166×4=285390-43×8=46800+944-865=879641+442-926=157178+102=280491+(391-247)=63533+71+271=375578-47×3=437106+102-187=21621+926+836=2383478-(215+242)=21329-(421-130)=38417-161-60=196198×(375-372)=5941/7+3/7=4/797×9-166=707106×3=318680-110=570309+364=673318-179+280=419485-138=347321+84=405104+707+53=864175×6=1050457+28-212=273291×(381-378)=873382-(396-45)=31913+616+266=1795894-81×2=732487-(220+16)=251977-235×2=507421×(826-817)=3789641×9-217=5552374-(105+136)=133397-392+635=640304+(161-55)=410313+438=751424-36-367=21310-37+87=360765×(753-745)=6120418+68×7=894431+527+10=968250×6=1500507+497=10042/6-1/6=1/6325+727-88=964129×2+427=685835-356-185=294178+224=402635+(577-492)=720138+79=217530×5=2650849+798+505=2152821+194+120=1135161+202×4=969773-293-203=277216-(302-269)=18335×8+119=39964+344+75=48376×7+397=929177-70+74=181550-443+86=193866-231-484=15161+353-25=389921-601-72=248377-169+611=819474-211-150=113235-(105+105)=257/9-1/9=6/9380-(37+78)=265299+104-41=362338×2-328=348262-16×8=134218+58-251=25272-64×3=80498-422+387=463548×6=3288427×2=854170+268-281=157264+162=426457-(15+30)=41246×(281-272)=414785-87×2=611152×(220-214)=91241×3+701=824761-(713-252)=300192+(394-113)=473245-101-20=124705+511=1216429×9=3861249+294×3=1131251-(131+26)=9472+205-242=35491-(34+327)=130940+116×4=1404346+125×3=72197+(311-180)=228403+(666-118)=951166×(384-378)=99626×6=156101×9-764=145770×7-664=4726258-12×6=18688×5+406=846391-102=289426-21-140=265243×2-308=178460-(233-30)=25795+62+737=894321+(385-167)=539270-(273-39)=36248-74=174568+(970-24)=1514959×(578-569)=863156×3=168719×(626-618)=5752637+(959-347)=124978×7=546572-42×9=194984-695-73=216969×5=4845915×2=1830399-23×9=19217×5+346=431119×(451-446)=595146+298=444452-31-166=255824×(388-379)=7416213+273-427=59168×(98-94)=67250+560+55=66530+152+296=47831×9=279349+(355-70)=63489-21=68365-(245-162)=282910-(602-103)=411479-33×2=413257+156×4=881920-44-512=364867+70+539=1476256-58-184=1418×(54-47)=126394+(776-277)=893497×4-741=1247201+183-181=203390+36-260=166511-185-98=228423+(463-344)=542853-(215+349)=289293+32-255=70447+(286-82)=65145×4+141=321769-(436+324)=9954+710-619=1045809×8-923=5549251+(286-260)=277302-(492-322)=132459-57×7=60890×4-907=26534/6-1/6=3/6185×(61-57)=740834-93×5=369755×8-269=5771292-(275-232)=249435-404=31372+(81-46)=407464-117-10=337333+(300-41)=592829×7-377=5426269×4-920=156205-85×2=35250×4-357=643980-(709-358)=629117×4-253=215323-77-37=209150+(401-190)=361837-(643-374)=568410+413+141=964367+(317-244)=44096-62=34980×7=6860113+186+177=476444-407=37111×(69-61)=88893+268=361143+(167-12)=298946-86+172=1032909-568+858=1199681-(555-465)=591115+984-209=890795-(66-36)=765598-398=200137+256+535=928323-45×4=143999+959+529=24876/8-1/8=5/8825+575=1400265+10+171=446169×3-388=1195/8+2/8=7/8413+(816-732)=497362+253×2=868675-371+890=1194741×(715-712)=2223129×(159-156)=38749×9+328=769745+518-676=587385-232+931=1084940+987-678=1249104×3=3122/8+5/8=7/8472-268+16=220253+111×4=697198-24×4=102182+540-713=9377+108=485447-(79+179)=189367+(386-30)=723633-38×7=367425-352=73411×(665-662)=1233358+82+178=618198-181=1741×4=164904-736+551=719712-51×8=304825-(95+435)=295694+803-404=1093993-618=375213+931+529=1673195+422=617195×4-680=100463-(335+114)=1418×7+288=414332×2=664421-(260+44)=117391×(253-247)=2346348-131-177=40562-361=201131×3+222=615872-741+135=266220+59×2=338665-237=4284/8+3/8=7/8820-600+145=365828+199+462=148962+345-26=381466-(334+69)=63219×3-212=445297-121=176585+(453-113)=925853-(667+10)=176308+156=464177-46=131451-332-116=335×(75-67)=280666+819+610=2095667-51×5=4125/6-1/6=4/62/6+3/6=5/6403+156×3=871267×3-491=310499-294=205926+142×2=121079×(391-386)=395459-13×6=381133×6-768=30474-353=121275-71×3=62747-452+416=711203×6-722=496349-(224-194)=319379-201-123=55155+277+316=748840-232+654=126293-16+21=98969-695-198=76196×2+874=1266991×(333-330)=2973143+718=8614/8+2/8=6/8930×(564-556)=7440163+317-256=224884-523+291=652355-267-11=77418+313=73123+342-75=29029+248+589=866896-(231+272)=39323×4=92499-(360+89)=50105-73=32366×3=109883×8-50=61450+65=115536-12×7=452179+209=388782+160-194=74860×5-186=114417-211-142=64396-(334-13)=755/10-4/10=1/10464-67×6=62101+177×3=632816×3-97=2351484-(254+107)=12360×(953-950)=180166+205-79=292748+57-408=397170-(237-160)=93670-465+261=46638×3+434=548457-84-30=343358+121×5=963270-205+124=189109+229-271=67308-(479-314)=143263×2-110=41638×(26-19)=266267-117=150335-(27+178)=130505-194=31132×3=96314-(228+22)=64185+(596-379)=402790-(280-242)=752195×4-694=86768-207-361=20025+246×3=763525+(780-59)=1246348+(854-250)=952544-31-441=722/3-1/3=1/3382-190+246=438321+(492-32)=781164+(443-304)=303427+459+92=978311+(739-92)=958599-192×2=215268×2-342=194469×(309-303)=2814149×2+119=417864-(105+139)=620650+346+815=1811150+703+461=1314962-403-250=309159×3=477436-95×4=56300+188=488222+349=571154+(270-139)=28528+164+176=368495×4-38=1942846+490-196=1140378-170-59=149512+965-869=608350-(116+154)=80497-47×2=403566-(739-369)=19671-28=43327-196+227=358668-(458-238)=448584-338+346=592360+24+335=719635-(37+158)=440485-214-118=153791+(556-501)=846982-(521+40)=421176×3-371=157387-336+321=372443×4=1772162+52-194=2043×(396-392)=17297+413×2=923487-381=106297×(449-444)=1485431-99×2=233967-184+829=1612967+111×3=1300146+238-141=243790+992=1782985-(57+615)=313142+235-141=236130×6-295=485458-(486-50)=22410×2-723=9751×(327-321)=30618+(651-58)=611397-39-276=8280×(486-482)=320480-260+135=35547×(205-200)=235478+285=763410+90×9=1220473-93×5=8975-362-29=584878×2=1756215+(242-172)=285178+56×4=402107-37×2=33495×4=1980614-336+245=523847-569=278156×2=312896-(954-899)=841464-82+56=438333+(288-277)=344486×2=972278×3+17=851146×6+89=965106+79=185182×(80-75)=910737×4-169=2779998-(827-66)=237428×2=856156×5-237=543464+(506-463)=507285-(357-122)=50457×6=2742114×7=798541×(798-790)=4328236×(45-39)=1416802+387-972=217102+105-193=14834-(552-46)=328856-258×3=82565×(623-620)=1695440-297-43=100107×(58-50)=856855-(243+32)=580151-(980-830)=1197+53×7=568157+198×2=553128-74+353=407326+415=741102-(357-342)=87150×3-189=261694-168×4=22974-(123+595)=256347-157×2=33476-(101+228)=147981-(117+717)=147740+(433-229)=944243-12×9=135808+(598-21)=1385247×4=988867-66×6=471660+(519-448)=731234+166-284=116201+244-125=320654×(536-531)=3270984-(928-770)=826394+503=897703+165=86826×9=234231-(500-400)=131918-772=146229×3+93=780422-126+114=410261+453=714941-363-322=256141+984+264=1389118+293=411439-227-148=64684-(393-28)=319463-(50+360)=53495×8-798=3162183×3-530=19121+313=434125×4+419=9192/5+3/5=1199+274=473436-94+78=420552-(999-494)=4797×4=388193+46=239338+(296-256)=378376-68=308107+198=305336-300+257=293330+932+500=1762194-64+267=397367+280+80=727796-338-158=300638×3=1914978-165=81350×6=300449-14×7=351209+537-295=451204-16-78=110124×4+634=1130909+749+494=215257+34=91802+754+544=2100284×(337-334)=852353+(759-381)=731576+382-347=611375-272+211=314870-212-109=549569×(713-705)=4552105×2=210292+(164-31)=42531×6=186886-(507-386)=76526+137+309=472963-(677-531)=817857-519-285=53657+(400-124)=933489×2+212=1190402-121×3=39388-206=18233+(356-18)=371190×5-241=709631-(444-253)=44093×3=279373+(390-255)=508447-210=237431-224+115=322613-(115+383)=115595×4=2380345×2+586=127688+621-161=548387+(570-459)=498763-309-56=398783-25-137=621937-(747+165)=25137+336=473301-(360-114)=55433-383+532=582396-(421-343)=318106×3+138=456704+717-384=1037120×9-289=791337-107+83=313465-318-75=72930+88×9=1722354×9-39=314729+245+167=441811+240-817=234315-103+242=454818-(583+137)=98225+194=419282×3-390=456780-340=44078+248-321=5946-(239+75)=632960×(345-342)=288036×(349-342)=252223+504+11=738485-54-279=152685+395-338=742318+21-190=1491/8+7/8=1778+439×2=16562/7+5/7=120+147+393=560280-14=266117×(496-489)=81912+(468-213)=267670-127=5432/7+4/7=6/7313-(323-35)=2578-(104-52)=26870-824+492=53877+365=442175-25-124=2668+60=128403-(403-397)=397515+330-210=635977-135×5=302863-392=471326-46×4=142443+26-131=338977-37+496=1436669-(36+370)=263422-358=6452×(366-358)=416288-(303-179)=164486-60×8=652×5=260352-141=211650×5-915=2335321-74×4=25976-(466+449)=61199-(78+82)=39367+114+170=651337+(944-529)=752713-300×2=113345+72×5=70579×5+431=826373-103-216=54399+81×7=966233+102=335132+168=300600+209-681=12835+330+102=467221×4=884600×(23-17)=3600414-54=360469×5-409=1936883-184×4=147631-95×6=61952-(532-386)=806382×(997-994)=1146417-266+303=454423-165=258449-353+268=364712-(815-578)=475187×3-406=155440+395=83542+124×4=538234×2+735=1203463-(29+117)=317502+586=1088343+(396-303)=436428×5-489=1651300+68-55=313473-298+280=455130×3+436=826459-162×2=13521×2-27=15146×6-869=7681-53×8=257984+(299-277)=1006215+(411-289)=337342-84=258379-(486-476)=369437×5=2185490-306-154=30234-217+301=318375+349=724836-753+659=742869×(767-762)=434519×(459-454)=95880+78×9=1582305-(310-153)=148238×(527-521)=1428682-208-206=26898×5=490141+241+953=1335310+331=641179+340=51939×(239-236)=117208×4+841=1673971+812-638=1145497-46×8=129491-79-128=284701×9-963=53463/6+2/6=5/6310-(118+189)=3164×5=820163+(203-81)=285132-89=4354+(325-322)=57286×3-658=200894-263×3=105369-(249+12)=108695+(489-373)=811201-61=140487×8=3896798×8-895=5489160+908-271=797298-288=10171×2=342101×4-131=273435+842+959=2236141+110+106=357140-138+74=76134×2=268573-282-264=27525-35×6=3152/5-1/5=1/5425+211=636334-13×4=28247+308+479=834469-31-217=221318-236=82108+365-191=282728-102-486=14064+267-311=20368×2-186=550251×3-532=221332+652=984114+330-153=291558-65=493462-212=25052+396+232=680271×2=542416+54+171=641752-316×2=120918-(158+503)=2