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871-94-739=421-174+264=424-256=850-427=283-(188+53)=161×3-460=781-65-372=112+547+132=4/9+2/9=36×8=264+201=55×2=404-(385-345)=104×7-132=653-(317+159)=506+354=257-28×5=672+414×2=446-(458-76)=402+939-626=99×(136-133)=856-129×3=106+484+63=586-155+928=953-130×2=191+(446-39)=452+37×9=396-(204-116)=950-570+449=819-(324+300)=136×(211-204)=642+513-796=1/6+2/6=547×(557-553)=704-104-481=875-380+758=257-(187-32)=465-204-250=266-(449-250)=842-527+499=96+41+756=55×(342-334)=62+46+562=141-16×2=31×5+297=967-443=245×4-867=682-(398-326)=3/5-1/5=247×3+469=178×(64-61)=76+(454-255)=382×(324-315)=68-22×3=752-742=677+(747-226)=214-(112+97)=64×9-382=769-30=84×(417-413)=82+(106-78)=979+684-622=129+564=402×2=79+112=969-(384+575)=439-192-25=265-183+386=615×4-992=59×8=150-(228-201)=463+(321-320)=566-26×9=4/5-1/5=351+106-231=777-318+746=373+348-554=140×5-32=706×9=362-111-121=169+(354-45)=46+(363-101)=690+(874-241)=83+256=473×6=139+573+943=91×5-123=802-278+967=997-310×3=661-(965-773)=153-(163-11)=307×3-237=661+988-168=522-(285+217)=32+175-99=2/3-1/3=368-(35+91)=374-(30+119)=494-109+21=971+839+617=194+(365-120)=45×3=761-(230+14)=118+125+622=615+983-483=723+550+48=385-69+19=400-173+163=774-315=322-(392-70)=413-175=311×2+448=184×4=547-(140+104)=125×7=446-(169-15)=481-35-105=5/8+2/8=147×(39-31)=684-(235+327)=272×(524-519)=901+252+675=62+53=455-422+64=630+300=147+383=425-36×7=457+(922-451)=330+(881-34)=465-11-439=269×2-436=429×(392-388)=629-76×7=11+455+190=389+(472-255)=440+367-476=351×8-427=963-97=595-145+379=664-(409+254)=220-87=364-163-84=11+317-238=494+(280-41)=12+610+375=189+151+645=320-(101+44)=430+97×3=478×2=303×2=459×7-254=746-638+286=676-256-312=843+875-456=890×9-538=840+716-352=60×(758-750)=470-(88+269)=4/7-2/7=401-136=512×4=308-85+257=470-106-173=610-(912-452)=24+224×3=685+(475-355)=527-367=105×5=224-(470-403)=173+10-65=813×3=994+226-407=99+134=438-383=776-(956-421)=721-405+760=466-70×2=368-24-54=152×(439-433)=107-84+42=485-(168+190)=804-52×9=549+140=167+213=677+489+94=258×2+361=197×5-655=618-212×2=436-265+322=30+36+45=198×(102-94)=433-(69+344)=443-85×3=51×3+290=168×(298-294)=936+(999-733)=499-168×2=1/6+3/6=33×(352-348)=302+615-430=178×4=4/6+2/6=838+460+157=475-237+67=430-16×8=423×2-41=400-20×7=4/10+3/10=336-17×6=181+(577-512)=713+(359-215)=415+(453-189)=42×(95-88)=186×4=399-(96+249)=852+775-293=407-15=2/4-1/4=228-101=324-164=42×4+414=516+231+95=241-(354-170)=481-308-123=710-624=116-51+155=553-(331-83)=255-184+263=439-111=197×(827-818)=333-24-75=385-(99+19)=484-61×6=437+20-125=428-210-180=409+865+463=48+333-273=655+(887-459)=13×(442-436)=4/7+3/7=39×7=491-254-178=256+110+499=510×5-827=835-489-126=322-17×4=10×(280-275)=417×2-188=203×2+303=420×3=461-(347-281)=88+129=790-(394+170)=243×3+128=13+(854-127)=156×2+166=578-251+42=308-(87+178)=377+(719-554)=294-232=618×(857-853)=362-278-63=676×7=517-176-310=955-847=422-164-115=305-280+413=299+109=457-372=230+166=311×2+359=242-84-137=821-458=203-107+337=454-301=590-(327+55)=367+80-266=423-352=614×(960-957)=788+67-826=269-(77+59)=376×(147-143)=482×2-946=639×7=269+266+655=639×7-719=363-308+323=813×8-593=110-(146-141)=792×4-874=768-581-131=280+97-215=108+(418-389)=626+471=195-76+141=226-67-98=881-252=265×2-334=70×(428-419)=43+177=161-142=889×8-256=956-270-418=995-(617+200)=432-303=955-(599-430)=63+17=721-429-261=459-10-123=31×(292-284)=437×(54-45)=241+200×2=97×(580-573)=347-78×2=158-121=458+267×2=975+(550-512)=74+78=315-192+352=137+163+692=397+892+669=362-263+200=131×(211-205)=219+(869-376)=390-229=351×2-312=89+350=892+127+482=130+252×3=518-276+63=82-10×3=914-660=22×3+550=410+60-81=668+46×8=682-658=430-(448-104)=37×9+322=408+(940-513)=188×3+117=5/9-3/9=490-(185+20)=931-(798-466)=995-(94+895)=396-143=968-697=29+194+730=11+(392-233)=388-136-173=631×9=258×2-504=414-98×2=783+587+324=227-137=644×4-707=717-51+786=362-35-299=130×7+541=529-(50+200)=495+(979-628)=51×(289-284)=813-81×7=334-31×8=184×3-367=778-(457-254)=237×3=486-208=787-481-296=37×8=53×(461-454)=83+294+10=214-19×7=168+194=514+(996-290)=209×3=155+259+16=204×(356-352)=435-(206-200)=746-(993-253)=236-(198-197)=433-(212+212)=486-(220-100)=888-798+128=500+556=427-349=218-(652-518)=14+977-876=780+157×3=896+328+384=69×4=212+71=281+(459-41)=298+190-255=478-337=842-(340+72)=690-(302+141)=442×2=894+45-858=753-(734-190)=343-(243+76)=45×6=302×3=485-322-107=884+845-740=330-188+297=316×3=169+(790-725)=469-52×6=396-(207+83)=660×(752-749)=777-(542+40)=437-(76+175)=734-268-134=415+232+583=764+873-249=668+497+400=671×6=674-(749-527)=744+353=187×9=907×2=881+130×4=347+101-174=404-43×7=314-(340-51)=479-(389-208)=459×2+196=262+208=904-196-260=163×(96-93)=381-81×2=705-(697-241)=114+212=390-156×2=97×5+34=245×3=157×5+410=348+(213-154)=612×4-339=83×7-492=462×5-909=907-175×4=206-31-94=715+277×2=714+472-399=866×(532-524)=430-334+317=924-396-417=496-35×2=307+(474-144)=478-441=448×2=678+655-911=205+44-57=116+140=195×5=448+(598-216)=237-(335-313)=886+242+667=240+97+378=285×8=304×(337-334)=66+271-15=471×2-915=26×3+823=474-(69+399)=81+296-257=178-11×3=45+404+436=146-33+186=47+25=79+74=880+455+812=491×(371-363)=146+608=103×(305-299)=766+909=257+169=569-432+778=19+104×5=878+(811-45)=278×(319-316)=271×(112-109)=954×(513-507)=268+(446-200)=193-(237-94)=230+374+976=64+146=222×8-801=151×(374-370)=76×5=367-(303-228)=851×8-815=714-49×5=750×6=476-49=798-619=18×(357-352)=550+22×4=423-378+281=264-33×6=673-213×2=455-(453-173)=286+(194-106)=226+75×7=92+252+276=260-(204-50)=33×4-80=243-30×2=672-16×9=948-212-717=325-33×3=433-340+367=185-124=271×(108-105)=261+191=80×9-353=4/9+5/9=40×(137-133)=332+(454-252)=322+(212-150)=607+318=662-644+860=268-28×3=176×5-430=295+203×2=26×8=817-234-125=244+63=375-(314+33)=521+681=169+185=876-(67+760)=271+(204-80)=839-33=273+41×5=552-50×5=132×3+150=21×7=947-(804-223)=930-(150+377)=406-72×5=221+40=714+433=156×3-375=93+73+510=169+260+242=27×2=692×5-449=131-25=230×7-361=56+(156-72)=659-126=316×2-297=359-341+309=264+(486-74)=913×5=990+263×2=61+194=125+189×4=437×(219-213)=373-(27+151)=411+703-52=63×3=654×4-883=456×9=332+(258-216)=490+220+71=79+227=142×6-191=73+300=25+324-273=963-194×2=363-313=535+(568-530)=350-35×9=223+439=1/7+5/7=993-908+867=208+126=134+(624-608)=905-157×5=185+149-259=425-191-121=704-(480-64)=153+659+101=119×7-157=530+653+149=400-(352-124)=924-(12+822)=402-(358-351)=500-455=661×7-407=100×2+269=46×6=233×3-71=871-(387+253)=479+244+114=634-(75+508)=189-93-80=116×(393-387)=5/7-1/7=4/6-1/6=987×4=970-902=691-375-224=668+761-278=224+547-259=405-13=13+(474-336)=452+43×9=869-510+581=10×8=360-165-192=306-(197-45)=678-530=77×3=679×9-191=403+182+115=419-154-99=166×(462-459)=366-(327+21)=477+53+76=668-482-42=197×2+304=494-415=795×4-239=162+215-279=197-86+328=797-258×3=64+312×2=742-489-80=585-217-176=617-407=694×6=307-(98+35)=37×4+418=333×4-793=400-159×2=111+275-118=77×(421-415)=469-310+40=518+375-543=466+487-864=312-(98+160)=950-(292+543)=372-(698-398)=409-(487-198)=129+148+48=908-825+84=794-(569-16)=267+150+280=384×(703-698)=58×3+355=253+186=998-682+977=411×(392-383)=347+590=778×(682-679)=692-(530-202)=3/6-2/6=382-298+571=604+163+129=153+(336-60)=56+(398-77)=166×2+82=130+86=276+308+694=867×8-20=177+269=493×3=68-45+359=354-10×9=391+32-366=531×(866-861)=716-(995-808)=378+58×9=313+104-278=734×7-801=76+235=71×3=277-236+510=904-(526+306)=848-110×7=179-(487-483)=314-(428-265)=29×8+439=303+(987-613)=302-12×2=460-184-40=202+285-305=931×(22-19)=369-110-54=685×9-127=759-(319+262)=418+68×9=443-352+325=993+571=262+544=433-110=584+724-157=116×5+772=925-176-567=477-(397+27)=261+22×7=361-(470-457)=294-(390-238)=374+369-300=384-317+169=61+249-96=301-(436-237)=461×(555-548)=273×2=226-(106+53)=455-357-84=957-(333+568)=432-48-76=405+(450-390)=5/8-2/8=165+214=227+41-229=12+49×9=414-176+165=396+81=354-13×3=375+176+501=614×8=223+74×2=760-149×4=850-72+656=492-316=341+980-888=458-27=94×7+825=463×2-271=158+314-408=734-611+851=689-24×4=689-(449-178)=142×7+445=749-289-298=849-168=38×2=949×5=402-124-96=858+393-530=798-138-591=838-320=942-(294+564)=870×8-258=188-(493-405)=119×(168-160)=2/7+3/7=311-169-93=422+336=103×6-212=760-61×2=288×3-370=392+37+169=286+(383-267)=334+164×5=413-78+939=276+66×2=23+459-378=375-260+272=754+113+53=769+432=60×5-288=551-153×3=989-(29+445)=400-159-168=883+457+248=384-54-280=641×(98-90)=208-41=76×(94-90)=122×8-340=928-738-34=123+96=150+(215-110)=139×6-344=484-(180+268)=259+159=712-658=330+54-25=51+381-54=892×8=762×(373-368)=397-18+114=493+(322-207)=285-25×7=3/7+2/7=1/5+3/5=55×8=646-301=630-66-385=196+(129-51)=637+90+136=679-451=378+327=414+95+411=440+289×2=486×(924-920)=898+920+320=477-354-75=624+600=302×(456-453)=21×6-32=365-(109+252)=231-(271-67)=500-(66+146)=173-51+315=14×9+246=423×2-155=183-72×2=288+44-270=629-(106+304)=102×3+494=236-(132+94)=339+428+538=344+(133-50)=887-47×6=772-725+34=83×2=733+(761-333)=661-(294+17)=936+691+816=728-70×4=248+513+999=3/4-1/4=149×5=13+422+74=375+797-633=307+40-311=346+295×2=749+(523-158)=84-19+245=132+57-29=196+(180-93)=431+10-282=688-42×8=522-91×2=701×9=465-(132-88)=335-(900-626)=120+314=498-98-297=339-(183+34)=494+85+235=288-(403-399)=833-(591-299)=970-459=3/8-1/8=480-(86+156)=912-651+901=620+(850-191)=807+(941-667)=245×(34-30)=391-153-137=42+159×6=171-(68-30)=488+10+265=636+(998-537)=691×6-288=参考答案871-94-739=38421-174+264=511424-256=168850-427=423283-(188+53)=42161×3-460=23781-65-372=344112+547+132=7914/9+2/9=6/936×8=288264+201=46555×2=110404-(385-345)=364104×7-132=596653-(317+159)=177506+354=860257-28×5=117672+414×2=1500446-(458-76)=64402+939-626=71599×(136-133)=297856-129×3=469106+484+63=653586-155+928=1359953-130×2=693191+(446-39)=598452+37×9=785396-(204-116)=308950-570+449=829819-(324+300)=195136×(211-204)=952642+513-796=3591/6+2/6=3/6547×(557-553)=2188704-104-481=119875-380+758=1253257-(187-32)=102465-204-250=11266-(449-250)=67842-527+499=81496+41+756=89355×(342-334)=44062+46+562=670141-16×2=10931×5+297=452967-443=524245×4-867=113682-(398-326)=6103/5-1/5=2/5247×3+469=1210178×(64-61)=53476+(454-255)=275382×(324-315)=343868-22×3=2752-742=10677+(747-226)=1198214-(112+97)=564×9-382=194769-30=73984×(417-413)=33682+(106-78)=110979+684-622=1041129+564=693402×2=80479+112=191969-(384+575)=10439-192-25=222265-183+386=468615×4-992=146859×8=472150-(228-201)=123463+(321-320)=464566-26×9=3324/5-1/5=3/5351+106-231=226777-318+746=1205373+348-554=167140×5-32=668706×9=6354362-111-121=130169+(354-45)=47846+(363-101)=308690+(874-241)=132383+256=339473×6=2838139+573+943=165591×5-123=332802-278+967=1491997-310×3=67661-(965-773)=469153-(163-11)=1307×3-237=684661+988-168=1481522-(285+217)=2032+175-99=1082/3-1/3=1/3368-(35+91)=242374-(30+119)=225494-109+21=406971+839+617=2427194+(365-120)=43945×3=135761-(230+14)=517118+125+622=865615+983-483=1115723+550+48=1321385-69+19=335400-173+163=390774-315=459322-(392-70)=0413-175=238311×2+448=1070184×4=736547-(140+104)=303125×7=875446-(169-15)=292481-35-105=3415/8+2/8=7/8147×(39-31)=1176684-(235+327)=122272×(524-519)=1360901+252+675=182862+53=115455-422+64=97630+300=930147+383=530425-36×7=173457+(922-451)=928330+(881-34)=1177465-11-439=15269×2-436=102429×(392-388)=1716629-76×7=9711+455+190=656389+(472-255)=606440+367-476=331351×8-427=2381963-97=866595-145+379=829664-(409+254)=1220-87=133364-163-84=11711+317-238=90494+(280-41)=73312+610+375=997189+151+645=985320-(101+44)=175430+97×3=721478×2=956303×2=606459×7-254=2959746-638+286=394676-256-312=108843+875-456=1262890×9-538=7472840+716-352=120460×(758-750)=480470-(88+269)=1134/7-2/7=2/7401-136=265512×4=2048308-85+257=480470-106-173=191610-(912-452)=15024+224×3=696685+(475-355)=805527-367=160105×5=525224-(470-403)=157173+10-65=118813×3=2439994+226-407=81399+134=233438-383=55776-(956-421)=241721-405+760=1076466-70×2=326368-24-54=290152×(439-433)=912107-84+42=65485-(168+190)=127804-52×9=336549+140=689167+213=380677+489+94=1260258×2+361=877197×5-655=330618-212×2=194436-265+322=49330+36+45=111198×(102-94)=1584433-(69+344)=20443-85×3=18851×3+290=443168×(298-294)=672936+(999-733)=1202499-168×2=1631/6+3/6=4/633×(352-348)=132302+615-430=487178×4=7124/6+2/6=1838+460+157=1455475-237+67=305430-16×8=302423×2-41=805400-20×7=2604/10+3/10=7/10336-17×6=234181+(577-512)=246713+(359-215)=857415+(453-189)=67942×(95-88)=294186×4=744399-(96+249)=54852+775-293=1334407-15=3922/4-1/4=1/4228-101=127324-164=16042×4+414=582516+231+95=842241-(354-170)=57481-308-123=50710-624=86116-51+155=220553-(331-83)=305255-184+263=334439-111=328197×(827-818)=1773333-24-75=234385-(99+19)=267484-61×6=118437+20-125=332428-210-180=38409+865+463=173748+333-273=108655+(887-459)=108313×(442-436)=784/7+3/7=139×7=273491-254-178=59256+110+499=865510×5-827=1723835-489-126=220322-17×4=25410×(280-275)=50417×2-188=646203×2+303=709420×3=1260461-(347-281)=39588+129=217790-(394+170)=226243×3+128=85713+(854-127)=740156×2+166=478578-251+42=369308-(87+178)=43377+(719-554)=542294-232=62618×(857-853)=2472362-278-63=21676×7=4732517-176-310=31955-847=108422-164-115=143305-280+413=438299+109=408457-372=85230+166=396311×2+359=981242-84-137=21821-458=363203-107+337=433454-301=153590-(327+55)=208367+80-266=181423-352=71614×(960-957)=1842788+67-826=29269-(77+59)=133376×(147-143)=1504482×2-946=18639×7=4473269+266+655=1190639×7-719=3754363-308+323=378813×8-593=5911110-(146-141)=105792×4-874=2294768-581-131=56280+97-215=162108+(418-389)=137626+471=1097195-76+141=260226-67-98=61881-252=629265×2-334=19670×(428-419)=63043+177=220161-142=19889×8-256=6856956-270-418=268995-(617+200)=178432-303=129955-(599-430)=78663+17=80721-429-261=31459-10-123=32631×(292-284)=248437×(54-45)=3933241+200×2=64197×(580-573)=679347-78×2=191158-121=37458+267×2=992975+(550-512)=101374+78=152315-192+352=475137+163+692=992397+892+669=1958362-263+200=299131×(211-205)=786219+(869-376)=712390-229=161351×2-312=39089+350=439892+127+482=1501130+252×3=886518-276+63=30582-10×3=52914-660=25422×3+550=616410+60-81=389668+46×8=1036682-658=24430-(448-104)=8637×9+322=655408+(940-513)=835188×3+117=6815/9-3/9=2/9490-(185+20)=285931-(798-466)=599995-(94+895)=6396-143=253968-697=27129+194+730=95311+(392-233)=170388-136-173=79631×9=5679258×2-504=12414-98×2=218783+587+324=1694227-137=90644×4-707=1869717-51+786=1452362-35-299=28130×7+541=1451529-(50+200)=279495+(979-628)=84651×(289-284)=255813-81×7=246334-31×8=86184×3-367=185778-(457-254)=575237×3=711486-208=278787-481-296=1037×8=29653×(461-454)=37183+294+10=387214-19×7=81168+194=362514+(996-290)=1220209×3=627155+259+16=430204×(356-352)=816435-(206-200)=429746-(993-253)=6236-(198-197)=235433-(212+212)=9486-(220-100)=366888-798+128=218500+556=1056427-349=78218-(652-518)=8414+977-876=115780+157×3=1251896+328+384=160869×4=276212+71=283281+(459-41)=699298+190-255=233478-337=141842-(340+72)=430690-(302+141)=247442×2=884894+45-858=81753-(734-190)=209343-(243+76)=2445×6=270302×3=906485-322-107=56884+845-740=989330-188+297=439316×3=948169+(790-725)=234469-52×6=157396-(207+83)=106660×(752-749)=1980777-(542+40)=195437-(76+175)=186734-268-134=332415+232+583=1230764+873-249=1388668+497+400=1565671×6=4026674-(749-527)=452744+353=1097187×9=1683907×2=1814881+130×4=1401347+101-174=274404-43×7=103314-(340-51)=25479-(389-208)=298459×2+196=1114262+208=470904-196-260=448163×(96-93)=489381-81×2=219705-(697-241)=249114+212=326390-156×2=7897×5+34=519245×3=735157×5+410=1195348+(213-154)=407612×4-339=210983×7-492=89462×5-909=1401907-175×4=207206-31-94=81715+277×2=1269714+472-399=787866×(532-524)=6928430-334+317=413924-396-417=111496-35×2=426307+(474-144)=637478-441=37448×2=896678+655-911=422205+44-57=192116+140=256195×5=975448+(598-216)=830237-(335-313)=215886+242+667=1795240+97+378=715285×8=2280304×(337-334)=91266+271-15=322471×2-915=2726×3+823=901474-(69+399)=681+296-257=120178-11×3=14545+404+436=885146-33+186=29947+25=7279+74=153880+455+812=2147491×(371-363)=3928146+608=754103×(305-299)=618766+909=1675257+169=426569-432+778=91519+104×5=539878+(811-45)=1644278×(319-316)=834271×(112-109)=813954×(513-507)=5724268+(446-200)=514193-(237-94)=50230+374+976=158064+146=210222×8-801=975151×(374-370)=60476×5=380367-(303-228)=292851×8-815=5993714-49×5=469750×6=4500476-49=427798-619=17918×(357-352)=90550+22×4=638423-378+281=326264-33×6=66673-213×2=247455-(453-173)=175286+(194-106)=374226+75×7=75192+252+276=620260-(204-50)=10633×4-80=52243-30×2=183672-16×9=528948-212-717=19325-33×3=226433-340+367=460185-124=61271×(108-105)=813261+191=45280×9-353=3674/9+5/9=140×(137-133)=160332+(454-252)=534322+(212-150)=384607+318=925662-644+860=878268-28×3=184176×5-430=450295+203×2=70126×8=208817-234-125=458244+63=307375-(314+33)=28521+681=1202169+185=354876-(67+760)=49271+(204-80)=395839-33=806273+41×5=478552-50×5=302132×3+150=54621×7=147947-(804-223)=366930-(150+377)=403406-72×5=46221+40=261714+433=1147156×3-375=9393+73+510=676169+260+242=67127×2=54692×5-449=3011131-25=106230×7-361=124956+(156-72)=140659-126=533316×2-297=335359-341+309=327264+(486-74)=676913×5=4565990+263×2=151661+194=255125+189×4=881437×(219-213)=2622373-(27+151)=195411+703-52=106263×3=189654×4-883=1733456×9=4104332+(258-216)=374490+220+71=78179+227=306142×6-191=66173+300=37325+324-273=76963-194×2=575363-313=50535+(568-530)=573350-35×9=35223+439=6621/7+5/7=6/7993-908+867=952208+126=334134+(624-608)=150905-157×5=120185+149-259=75425-191-121=113704-(480-64)=288153+659+101=913119×7-157=676530+653+149=1332400-(352-124)=172924-(12+822)=90402-(358-351)=395500-455=45661×7-407=4220100×2+269=46946×6=276233×3-71=628871-(387+253)=231479+244+114=837634-(75+508)=51189-93-80=16116×(393-387)=6965/7-1/7=4/74/6-1/6=3/6987×4=3948970-902=68691-375-224=92668+761-278=1151224+547-259=512405-13=39213+(474-336)=151452+43×9=839869-510+581=94010×8=80360-165-192=3306-(197-45)=154678-530=14877×3=231679×9-191=5920403+182+115=700419-154-99=166166×(462-459)=498366-(327+21)=18477+53+76=606668-482-42=144197×2+304=698494-415=79795×4-239=2941162+215-279=98197-86+328=439797-258×3=2364+312×2=688742-489-80=173585-217-176=192617-407=210694×6=4164307-(98+35)=17437×4+418=566333×4-793=539400-159×2=82111+275-118=26877×(421-415)=462469-310+40=199518+375-543=350466+487-864=89312-(98+160)=54950-(292+543)=115372-(698-398)=72409-(487-198)=120129+148+48=325908-825+84=167794-(569-16)=241267+150+280=697384×(703-698)=192058×3+355=529253+186=439998-682+977=1293411×(392-383)=3699347+590=937778×(682-679)=2334692-(530-202)=3643/6-2/6=1/6382-298+571=655604+163+129=896153+(336-60)=42956+(398-77)=377166×2+82=414130+86=216276+308+694=1278867×8-20=6916177+269=446493×3=147968-45+359=382354-10×9=264391+32-366=57531×(866-861)=2655716-(995-808)=529378+58×9=900313+104-278=139734×7-801=433776+235=31171×3=213277-236+510=551904-(526+306)=72848-110×7=78179-(487-483)=175314-(428-265)=15129×8+439=671303+(987-613)=677302-12×2=278460-184-40=236202+285-305=182931×(22-19)=2793369-110-54=205685×9-127=6038759-(319+262)=178418+68×9=1030443-352+325=416993+571=1564262+544=806433-110=323584+724-157=1151116×5+772=1352925-176-567=182477-(397+27)=53261+22×7=415361-(470-457)=348294-(390-238)=142374+369-300=443384-317+169=23661+249-96=214301-(