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935-(409-243)=587+224+132=135-(362-304)=499-93-140=283-270=731-192-39=518-448+690=733-97×3=436-(775-694)=462+221-570=396-380+177=339+(120-43)=256+206+226=206+104-223=94×8=363+207=455+93×3=72+633+73=653×(378-374)=4/7-2/7=51+235=672+690=22×4=156×5=712-654+783=973+402-908=261+(350-23)=157-55=791×(417-413)=587+357-442=964-216=125×2-22=773×6=406-52=880+(831-727)=55×6+291=443-176+59=319-(415-199)=870×8=429+500=60+104×6=176×2+254=469-47=497-28×7=654+155-168=557+972+132=307+74+192=426-217=166+240=383-(388-224)=460-21×4=494+748+486=275+292+186=162+263-213=400×2-265=80+(951-410)=403+(345-294)=739-524=97+80=390-(654-465)=725-103×2=877-(379+301)=498-157=453-25×8=620×4=671-98×4=390+73-449=919-140=480-(289-59)=216+81=236+53=370-(240+47)=707×9-934=984×(382-374)=318-143+170=144×2-61=234+76=369+118=427-22×9=295+81-333=359+158×2=470-84-72=406-(240+115)=30×8+373=128-39×3=479-436=249×(422-419)=840+720=56+349-244=660-190-208=550×(870-866)=493-95=55×(200-196)=271+(779-487)=725+655-154=24×2+793=850+139+901=372×(831-827)=720×4=359×5=302-25×2=223×2+408=483-(234-16)=55×4+264=306-283+162=444-10×7=312-(77+116)=532-224-192=368-143+323=490-53×4=276×(378-375)=356-314=512×5-505=417+128=417-97×4=449-(309+126)=792×7-30=465-106×2=151×6=235+177+557=378-328=373-(806-601)=423-(61+83)=383-89-110=944-(416+320)=915-314+878=281+278=407×2+697=488+(673-161)=257×(281-278)=625-(768-479)=326×(569-562)=756-114-257=947+658+530=993-(597+32)=190+242-362=866+638=940-(150+624)=391-21-80=343-41-54=327+(384-51)=193+170×4=438-(104+213)=422-59×7=888+25-192=372-12-119=340-303=181×4-478=126-(23+23)=4/8+2/8=413+976+103=367-294=241-143-88=967-70-773=374+961-226=699-654+802=150×(354-350)=75×9=102+359=641×4-274=382-10-36=347-77×4=64+101-57=52+272-84=536-(434-231)=2/4-1/4=274+(482-449)=803×(301-297)=143+289=488+32×9=157-(15+137)=667×2-495=686-(492-15)=74+375-143=993-456-416=236-113+352=308+364+271=250×(699-693)=310+(814-710)=373-151+102=457-36-406=725-55=89×3=4/8-2/8=112×7+123=814+37-779=113×(87-84)=261+675+24=424-111=587+(939-439)=975-271-203=415+(496-202)=5/8-2/8=969+637+790=561-498=370-209-137=234×2-355=296+(644-139)=363-(230-159)=440-11×7=332+63=338-105×2=849-64×2=293+139×5=93+155+606=918-610-223=184-48=62+657-227=367-76+50=8/10-1/10=359-80×2=222×3+615=91+297-286=307-(133+94)=120+(434-26)=33+220+599=56+109-154=736+739+33=109×9-825=120×5-550=900-725=258-18-42=515×(220-215)=327-(136+22)=147×4+255=330+730-695=698+(577-180)=463-364+33=276×3=290-48=438-(412-220)=468-(415-277)=498-80×3=61-58+98=920-128-41=545-382=119+681=159×3-321=441+(658-531)=904-479-339=989+598=485-172×2=285×2-62=244+(590-167)=375-340=253+264×3=856-11-777=219×3=4/10+2/10=143-(372-299)=658-585=669-420-102=671-302+142=580-389=290+240=134+115=856×3-127=619+232+182=874×5-593=871+(749-234)=138×2=467×2-572=387-109=501+(494-409)=854-455+355=407-91=429-(209+46)=552-68×2=606-410+635=466-464+326=655+(220-51)=134-(25+107)=2/6+3/6=43×(402-396)=400-113-195=567+172+137=454-256=202×2=987-825+663=386-161-99=480×8-135=28+57+827=178-118+346=439+(484-148)=17×8+468=382-216=298-263+216=312+697-273=226-208+339=153×5-280=140×(148-145)=889-231=204+196×2=419×4=613-72×7=223-60+170=135+77-175=262-158=123+(417-108)=564-(949-412)=80×2=487-(70+20)=784-(491+40)=41+374-241=2/7-1/7=893-(235+559)=176×5=87×6-81=281×3-531=873-221-201=204×4+40=29×6=286+314+388=167×(151-147)=4/7+3/7=384+(737-726)=307-249=203+42=2/7+3/7=170×4-238=101×9-532=768-684=497×2+841=1/8+4/8=136×3=223+609-89=115×8-409=134×3-321=220×2=849-20×3=686+253-792=962-(394+80)=172×3-503=39×8+404=127×(139-134)=292×3+73=468-(332+47)=79+(334-278)=154+26×5=300+(180-89)=468+132+427=289+82-97=621-28×7=773×8=811-185×2=785-(868-730)=486-473+154=1/4+3/4=421-(130+86)=132+82+373=579×2=212×(244-241)=453-(256+142)=177+392+211=99×(68-59)=22+(642-123)=148×4+82=107+960+305=617-243-84=263-83×2=623×3-731=199×4=109×9-267=146×6-88=959-(20+593)=421-62-335=403-68+85=242-73×3=709-284=699+497+803=174-61=132×3=977-(718-303)=534+128=495-287=253-(126+93)=578×5=396+87-227=383-44-312=49+78=93+390=201-(259-166)=236+676+647=155×(564-558)=211+26-150=447-114×2=977-(130+571)=856+90×4=68×3-11=741-86×7=581-79×7=465-(193+88)=221-159=852+387+551=809+393-217=184×(253-246)=6/8+2/8=498×4-312=412-286-58=995-(42+499)=964-125+966=898-307×2=356+182=247×3=98×(128-119)=506-89=968-361×2=68×2+486=249×(924-920)=596+(28-25)=970-649+944=943-(276+638)=470+(225-110)=959-509-131=221+(278-252)=494-(674-227)=370×7-429=54×(46-39)=473-(126+149)=722+78-176=691-130+509=713-246=932-596-12=156-12×5=174-91+130=264+(461-289)=201×3-219=625+33×4=156+471+164=797+36+166=287-(16+255)=81+313-71=562-31×6=85+(235-147)=527+444+24=855-357+759=392-(252+139)=281+213=324-184=413-144+113=5/9-4/9=700-129+112=718-(646-103)=253-(289-240)=56+180=643+295-428=872×(265-261)=582-191+249=768-(396+37)=470-37=555×9=177+224=117+245=27+142-142=920-187×2=460-404+358=812-(186+124)=478×(913-905)=866×(55-47)=288-(181+32)=184×2=159×(481-472)=25×4+50=69+(378-130)=826×2=674+183+756=177×4=879-136-12=190×5+997=619+(719-451)=493-66-290=78×9=890-(699-61)=291-144+262=443+98×9=238×2+90=411-21-147=555-(852-725)=992-311+621=881-90×2=297+75×3=231-29=201×3=887-(552+67)=280-231+401=545×8=187×5=410-(160+245)=684+414+401=142+162=330+(378-327)=291-(171-13)=86+30+587=921+424=838+489-573=138×7-501=154-(44+22)=34×9+453=474-(848-712)=586+697+186=384-(85+136)=602-(923-572)=52+48×4=322-296+41=314+127=249-14-23=835-107+322=409+(941-444)=302-81-184=906-629+109=499-(375+71)=149+295+542=503-26×7=97+92+449=42×7+391=637-467+450=40-28=717-323=96-(223-183)=43×9-234=460-379-71=987-157=24×5+264=396-319=592-(270+283)=187-14×5=66-11+59=499+182×2=414-331=340+88-85=74×7-196=141×(943-937)=192+471+318=908+362-180=853×7-657=463+227×4=358+(299-241)=472-77×6=29×(390-387)=902-(224+332)=348-48×6=958-517-110=294+959-942=246+961=10×4+385=612+853-743=652×(828-824)=982-(198+10)=115+278=571-42×2=265+171-244=96×8+95=57+768+802=50×5+19=338-(129-22)=140×6=323+112-165=372-336+695=32×5+268=488×6-299=179-90+169=182+69=409-287+169=37+610-482=32×(281-276)=490-(28+376)=231+858+606=369-(280+33)=31×9=51×2=741-12×9=377-(282-209)=144-13=759+57+58=377+203×3=362+56×5=233×(294-290)=137×5=446-386=562×2-353=300+278×3=634×3-317=127+144=518×5-666=91+(429-33)=227+858=453-144+85=130×6=394×3=148-28×4=73×4=607-144×3=7/8-1/8=309×7=498-(95+21)=145+201=360-116-229=804-(921-568)=497-(125-45)=401-48×2=700-(169+273)=422-294=982+984=103×7=619+(912-111)=486×2-132=247+488+46=91+459=332+695-802=409-189×2=457×3=886+165-282=243×(192-189)=151-59×2=244-43×4=277-32×2=385-56-300=129×6=62+377+402=356+82-182=142+734=370×9-753=679×(759-752)=839-(393-281)=288+109×3=126×(104-99)=224+178-142=109×8-44=103×(328-323)=79+258+289=212-87+478=289+(335-59)=181×(178-175)=146×(408-404)=697×7-644=890×5=2/8-1/8=302+645+927=529-(196-189)=164×5-369=801-459=124×(297-289)=251+339=137×(348-344)=310-252+206=405+510-551=73×(170-161)=270-(288-260)=714-(855-529)=425-100+838=519×9=4/6-1/6=58×6+160=308-38-25=106×8-229=894-16-582=108-15×5=538×8-189=75-(475-453)=431-52-117=144×4=486-180×2=817+263+704=276+(362-70)=719-305-367=1/7+4/7=537×(57-48)=870+789=264+(923-899)=73+467+200=808-115×2=699-525=608-(291+69)=375+119-405=279+(635-80)=1/8+3/8=277-(320-277)=1/7+5/7=423×4=420-(619-368)=767-(899-811)=335-252+327=234-(341-338)=488-(137+229)=565+420+477=93×(293-287)=98+74+96=106-17×2=710+(433-49)=819×(874-871)=111+104×8=31×(224-215)=990-(584-188)=272+58=112+334=134×(252-247)=102×8-121=4/9-3/9=997-(246-150)=185×4-463=114×(494-486)=90×9-473=833-823=405+306-512=399+(318-205)=177-78-24=116×6=335-220-75=446-(187+50)=58+688-439=213+(500-74)=644-(587-485)=444-68-102=624+278×2=76+296=376-(347-255)=326+(287-103)=483-371+296=395-10×7=810+(945-811)=787-(437+136)=91×8-262=63+173×3=191+145-228=269-126+614=82+500+81=375+802+423=207+143×3=882-690-119=903+606+574=206+484=173-109=501-54×6=40+68=301-(81+152)=164×6=397+(331-47)=815×(293-287)=851+(453-236)=186×4-67=220×9-477=702-(800-643)=328+130+496=29×9=366+40×7=305+127=222+149=395-26×2=737-371+966=369+513+34=130+42=378+181+272=223-(114+78)=28+(364-49)=22+100=42×(374-365)=926+(761-678)=357-(326-286)=229-75×3=399-244-96=11+193×4=478-226=66+46×9=240-13×7=845-457=622×8=157×6+854=278+758-903=309-202+347=96+101×2=379×2+133=252-(471-312)=363-300+30=206+912+327=488-92-119=451-(496-263)=401-(467-306)=985-(472+161)=313+(403-185)=898-(79+25)=596-(271+167)=418-259-117=492×2-737=876+528-765=128-(147-47)=759-555+314=144×5-533=821-166×3=186×3-506=954+51-662=509+983+197=74+356=80+215=894-546-49=86+326=108×2=810+(994-350)=125×(229-224)=280-227+122=416-228=257+(357-122)=54×(132-129)=67+(265-142)=171-(300-182)=389-276-97=732×2-229=269×(94-91)=835-(338-174)=972×(727-723)=329+13-313=308+426×2=90×9-234=381×(454-451)=509+210+184=640-(346+243)=119+354-236=86+49=3/8-1/8=7/10+3/10=538+(651-400)=352-(362-42)=367-(44-28)=474-429+415=252-(130+122)=164+(455-445)=863-(132+587)=102×3=698×(422-418)=247+(377-252)=493-71-374=781-147-99=342×8=363-353+122=463-(134-69)=282-95+132=671-(644-394)=824×(632-623)=265-52-53=66+111=349-258=956+655=450-197-138=168-26=35+175+275=258+197-348=631-(343-30)=882-141-82=667×5-824=680×(106-98)=26+(183-61)=115+(151-128)=492-(230-173)=984×4=240×3=198+26-217=188+114=16+481-286=480+143×2=406+38+368=360-255=879×4=389-(165+14)=925-687-157=141+261-382=参考答案935-(409-243)=769587+224+132=943135-(362-304)=77499-93-140=266283-270=13731-192-39=500518-448+690=760733-97×3=442436-(775-694)=355462+221-570=113396-380+177=193339+(120-43)=416256+206+226=688206+104-223=8794×8=752363+207=570455+93×3=73472+633+73=778653×(378-374)=26124/7-2/7=2/751+235=286672+690=136222×4=88156×5=780712-654+783=841973+402-908=467261+(350-23)=588157-55=102791×(417-413)=3164587+357-442=502964-216=748125×2-22=228773×6=4638406-52=354880+(831-727)=98455×6+291=621443-176+59=326319-(415-199)=103870×8=6960429+500=92960+104×6=684176×2+254=606469-47=422497-28×7=301654+155-168=641557+972+132=1661307+74+192=573426-217=209166+240=406383-(388-224)=219460-21×4=376494+748+486=1728275+292+186=753162+263-213=212400×2-265=53580+(951-410)=621403+(345-294)=454739-524=21597+80=177390-(654-465)=201725-103×2=519877-(379+301)=197498-157=341453-25×8=253620×4=2480671-98×4=279390+73-449=14919-140=779480-(289-59)=250216+81=297236+53=289370-(240+47)=83707×9-934=5429984×(382-374)=7872318-143+170=345144×2-61=227234+76=310369+118=487427-22×9=229295+81-333=43359+158×2=675470-84-72=314406-(240+115)=5130×8+373=613128-39×3=11479-436=43249×(422-419)=747840+720=156056+349-244=161660-190-208=262550×(870-866)=2200493-95=39855×(200-196)=220271+(779-487)=563725+655-154=122624×2+793=841850+139+901=1890372×(831-827)=1488720×4=2880359×5=1795302-25×2=252223×2+408=854483-(234-16)=26555×4+264=484306-283+162=185444-10×7=374312-(77+116)=119532-224-192=116368-143+323=548490-53×4=278276×(378-375)=828356-314=42512×5-505=2055417+128=545417-97×4=29449-(309+126)=14792×7-30=5514465-106×2=253151×6=906235+177+557=969378-328=50373-(806-601)=168423-(61+83)=279383-89-110=184944-(416+320)=208915-314+878=1479281+278=559407×2+697=1511488+(673-161)=1000257×(281-278)=771625-(768-479)=336326×(569-562)=2282756-114-257=385947+658+530=2135993-(597+32)=364190+242-362=70866+638=1504940-(150+624)=166391-21-80=290343-41-54=248327+(384-51)=660193+170×4=873438-(104+213)=121422-59×7=9888+25-192=721372-12-119=241340-303=37181×4-478=246126-(23+23)=804/8+2/8=6/8413+976+103=1492367-294=73241-143-88=10967-70-773=124374+961-226=1109699-654+802=847150×(354-350)=60075×9=675102+359=461641×4-274=2290382-10-36=336347-77×4=3964+101-57=10852+272-84=240536-(434-231)=3332/4-1/4=1/4274+(482-449)=307803×(301-297)=3212143+289=432488+32×9=776157-(15+137)=5667×2-495=839686-(492-15)=20974+375-143=306993-456-416=121236-113+352=475308+364+271=943250×(699-693)=1500310+(814-710)=414373-151+102=324457-36-406=15725-55=67089×3=2674/8-2/8=2/8112×7+123=907814+37-779=72113×(87-84)=339261+675+24=960424-111=313587+(939-439)=1087975-271-203=501415+(496-202)=7095/8-2/8=3/8969+637+790=2396561-498=63370-209-137=24234×2-355=113296+(644-139)=801363-(230-159)=292440-11×7=363332+63=395338-105×2=128849-64×2=721293+139×5=98893+155+606=854918-610-223=85184-48=13662+657-227=492367-76+50=3418/10-1/10=7/10359-80×2=199222×3+615=128191+297-286=102307-(133+94)=80120+(434-26)=52833+220+599=85256+109-154=11736+739+33=1508109×9-825=156120×5-550=50900-725=175258-18-42=198515×(220-215)=2575327-(136+22)=169147×4+255=843330+730-695=365698+(577-180)=1095463-364+33=132276×3=828290-48=242438-(412-220)=246468-(415-277)=330498-80×3=25861-58+98=101920-128-41=751545-382=163119+681=800159×3-321=156441+(658-531)=568904-479-339=86989+598=1587485-172×2=141285×2-62=508244+(590-167)=667375-340=35253+264×3=1045856-11-777=68219×3=6574/10+2/10=6/10143-(372-299)=70658-585=73669-420-102=147671-302+142=511580-389=191290+240=530134+115=249856×3-127=2441619+232+182=1033874×5-593=3777871+(749-234)=1386138×2=276467×2-572=362387-109=278501+(494-409)=586854-455+355=754407-91=316429-(209+46)=174552-68×2=416606-410+635=831466-464+326=328655+(220-51)=824134-(25+107)=22/6+3/6=5/643×(402-396)=258400-113-195=92567+172+137=876454-256=198202×2=404987-825+663=825386-161-99=126480×8-135=370528+57+827=912178-118+346=406439+(484-148)=77517×8+468=604382-216=166298-263+216=251312+697-273=736226-208+339=357153×5-280=485140×(148-145)=420889-231=658204+196×2=596419×4=1676613-72×7=109223-60+170=333135+77-175=37262-158=104123+(417-108)=432564-(949-412)=2780×2=160487-(70+20)=397784-(491+40)=25341+374-241=1742/7-1/7=1/7893-(235+559)=99176×5=88087×6-81=441281×3-531=312873-221-201=451204×4+40=85629×6=174286+314+388=988167×(151-147)=6684/7+3/7=1384+(737-726)=395307-249=58203+42=2452/7+3/7=5/7170×4-238=442101×9-532=377768-684=84497×2+841=18351/8+4/8=5/8136×3=408223+609-89=743115×8-409=511134×3-321=81220×2=440849-20×3=789686+253-792=147962-(394+80)=488172×3-503=1339×8+404=716127×(139-134)=635292×3+73=949468-(332+47)=8979+(334-278)=135154+26×5=284300+(180-89)=391468+132+427=1027289+82-97=274621-28×7=425773×8=6184811-185×2=441785-(868-730)=647486-473+154=1671/4+3/4=1421-(130+86)=205132+82+373=587579×2=1158212×(244-241)=636453-(256+142)=55177+392+211=78099×(68-59)=89122+(642-123)=541148×4+82=674107+960+305=1372617-243-84=290263-83×2=97623×3-731=1138199×4=796109×9-267=714146×6-88=788959-(20+593)=346421-62-335=24403-68+85=420242-73×3=23709-284=425699+497+803=1999174-61=113132×3=396977-(718-303)=562534+128=662495-287=208253-(126+93)=34578×5=2890396+87-227=256383-44-312=2749+78=12793+390=483201-(259-166)=108236+676+647=1559155×(564-558)=930211+26-150=87447-114×2=219977-(130+571)=276856+90×4=121668×3-11=193741-86×7=139581-79×7=28465-(193+88)=184221-159=62852+387+551=1790809+393-217=985184×(253-246)=12886/8+2/8=1498×4-312=1680412-286-58=68995-(42+499)=454964-125+966=1805898-307×2=284356+182=538247×3=74198×(128-119)=882506-89=417968-361×2=24668×2+486=622249×(924-920)=996596+(28-25)=599970-649+944=1265943-(276+638)=29470+(225-110)=585959-509-131=319221+(278-252)=247494-(674-227)=47370×7-429=216154×(46-39)=378473-(126+149)=198722+78-176=624691-130+509=1070713-246=467932-596-12=324156-12×5=96174-91+130=213264+(461-289)=436201×3-219=384625+33×4=757156+471+164=791797+36+166=999287-(16+255)=1681+313-71=323562-31×6=37685+(235-147)=173527+444+24=995855-357+759=1257392-(252+139)=1281+213=494324-184=140413-144+113=3825/9-4/9=1/9700-129+112=683718-(646-103)=175253-(289-240)=20456+180=236643+295-428=510872×(265-261)=3488582-191+249=640768-(396+37)=335470-37=433555×9=4995177+224=401117+245=36227+142-142=27920-187×2=546460-404+358=414812-(186+124)=502478×(913-905)=3824866×(55-47)=6928288-(181+32)=75184×2=368159×(481-472)=143125×4+50=15069+(378-130)=317826×2=1652674+183+756=1613177×4=708879-136-12=731190×5+997=1947619+(719-451)=887493-66-290=13778×9=702890-(699-61)=252291-144+262=409443+98×9=1325238×2+90=566411-21-147=243555-(852-725)=428992-311+621=1302881-90×2=701297+75×3=522231-29=202201×3=603887-(552+67)=268280-231+401=450545×8=4360187×5=935410-(160+245)=5684+414+401=1499142+162=304330+(378-327)=381291-(171-13)=13386+30+587=703921+424=1345838+489-573=754138×7-501=465154-(44+22)=8834×9+453=759474-(848-712)=338586+697+186=1469384-(85+136)=163602-(923-572)=25152+48×4=244322-296+41=67314+127=441249-14-23=212835-107+322=1050409+(941-444)=906302-81-184=37906-629+109=386499-(375+71)=53149+295+542=986503-26×7=32197+92+449=63842×7+391=685637-467+450=62040-28=12717-323=39496-(223-183)=5643×9-234=153460-379-71=10987-157=83024×5+264=384396-319=77592-(270+283)=39187-14×5=11766-11+59=114499+182×2=863414-331=83340+88-85=34374×7-196=322141×(943-937)=846192+471+318=981908+362-180=1090853×7-657=5314463+227×4=1371358+(299-241)=416472-77×6=1029×(390-387)=87902-(224+332)=346348-48×6=60958-517-110=331294+959-942=311246+961=120710×4+385=425612+853-743=722652×(828-824)=2608982-(198+10)=774115+278=393571-42×2=487265+171-244=19296×8+95=86357+768+802=162750×5+19=269338-(129-22)=231140×6=840323+112-165=270372-336+695=73132×5+268=428488×6-299=2629179-90+169=258182+69=251409-287+169=29137+610-482=16532×(281-276)=160490-(28+376)=86231+858+606=1695369-(280+33)=5631×9=27951×2=102741-12×9=633377-(282-209)=304144-13=131759+57+58=874377+203×3=986362+56×5=642233×(294-290)=932137×5=685446-386=60562×2-353=771300+278×3=1134634×3-317=1585127+144=271518×5-666=192491+(429-33)=487227+858=1085453-144+85=394130×6=780394×3=1182148-28×4=3673×4=292607-144×3=1757/8-1/8=6/8309×7=2163498-(95+21)=382145+201=346360-116-229=15804-(921-568)=451497-(125-45)=417401-48×2=305700-(169+273)=258422-294=128982+984=1966103×7=721619+(912-111)=1420486×2-132=840247+488+46=78191+459=550332+695-802=225409-189×2=31457×3=1371886+165-282=769243×(192-189)=729151-59×2=33244-43×4=72277-32×2=213385-56-300=29129×6=77462+377+402=841356+82-182=256142+734=876370×9-753=2577679×(759-752)=4753839-(393-281)=727288+109×3=615126×(104-99)=630224+178-142=260109×8-44=828103×(328-323)=51579+258+289=626212-87+478=603289+(335-59)=565181×(178-175)=543146×(408-404)=584697×7-644=4235890×5=44502/8-1/8=1/8302+645+927=1874529-(196-189)=522164×5-369=451801-459=342124×(297-289)=992251+339=590137×(348-344)=548310-252+206=264405+510-551=36473×(170-161)=657270-(288-260)=242714-(855-529)=388425-100+838=1163519×9=46714/6-1/6=3/658×6+160=508308-38-25=245106×8-229=619894-16-582=296108-15×5=33538×8-189=411575-(475-453)=53431-52-117=262144×4=576486-180×2=126817+263+704=1784276+(362-70)=568719-305-367=471/7+4/7=5/7537×(57-48)=4833870+789=1659264+(923-899)=28873+467+200=740808-115×2=578699-525=174608-(291+69)=248375+119-405=89279+(635-80)=8341/8+3/8=4/8277-(320-277)=2341/7+5/7=6/7423×4=1692420-(619-368)=169767-(899-811)=679335-252+327=410234-(341-338)=231488-(137+229)=122565+420+477=146293×(293-287)=55898+74+96=268106-17×2=72710+(433-49)=1094819×(874-871)=2457111+104×8=94331×(224-215)=279990-(584-188)=594272+58=330112+334=446134×(252-247)=670102×8-121=6954/9-3/9=1/9997-(246-150)=901185×4-463=277114×(494-486)=91290×9-473=337833-823=10405+306-512=199399+(318-205)=512177-78-24=75116×6=696335-220-75=40446-(187+50)=20958+688-439=307213+(500-74)=639644-(587-485)=542444-68-102=274624+