三年级数学(上)计算题及答案集锦

三年级数学(上)计算题及答案集锦408+112+143=470-(54+184)=102×8-155=388+774-774=312-53-133=873+122×2=206×8=171×2+438=100×(100-94)=80×8=200×(554-545)=181+(637-402)=808-167+776=179+253=276+680-469=87×7=48×8+416=271+64×7=210-69=289×3-683=865-(899-470)=468-59×3=834×5=155×4+710=245+197-48=302-272+423=312-34×7=535+954+573=43×(117-109)=404-143-212=244-(297-141)=228×(840-834)=211+(231-64)=685+14+854=180+142-117=630×2=718-223+907=788-231-472=152×(326-323)=368+833=66×9-55=220+273=338-241=457-130=532+(720-90)=349-107-29=765-566+794=565-314+137=469-26=346-(285+40)=419-30×8=527-(232+272)=19×2=301-76×3=984-(753-388)=275-(262-65)=288+122-355=273×8-595=749-503=282×2+385=455-219+110=102+390=193-112+108=436-21×9=5/7-1/7=774-674+92=442+(414-151)=488-92+78=64+171-177=890×(241-234)=947×4=665-(818-571)=23×(796-788)=323-(431-246)=390+93×4=515×3=887×(853-845)=440-170+966=201-181+450=298-29×9=389×2+729=811+849-494=735+617-522=73×6-50=106+176=3/8+4/8=174+186-141=74×4=970+435+960=277+874=137+67=352+112=341+158=817+(649-537)=236×(145-142)=368×(858-854)=346+(897-496)=583-540=233-212=453+(680-511)=594-198×3=719-(194+425)=288+26-263=83+133+450=128×(453-448)=3/7-2/7=276-(177+50)=249+678+34=282+81=427-(10+125)=151×3-165=463-202=190×(134-130)=226+250-25=836-30-744=354-137×2=157×5=428+65-348=164+417+91=15×6+503=163+127×3=296-(198+14)=459-(443-10)=430+41-370=444-69-103=687-(392+68)=829-763+303=45+151=148×4+286=106+303+353=154-55-68=503×3-161=301+583=916-(468+110)=832-443-262=17×7-16=454+(145-103)=490-331-100=473-54+45=961-796+908=95+(675-319)=327-247=432-12×9=139+47-182=804+227-523=340-315=62-48=117×4+857=209-82+71=451-221=295-36×2=981-697-25=985-103×8=223+(289-141)=433-(182+242)=780×2-452=472-197-146=508×4=860×6-620=577-108=467-(12+441)=511+224=410+892-273=111-(187-108)=97-40+71=46+42=847-(293+518)=45+(204-84)=767-102=409-(265+144)=412-(854-748)=477-(180+234)=244-11-34=574-286+179=644+103-270=51+(927-792)=339×6-471=4/7+3/7=234×3-378=721-(178+62)=114+360+319=251+(355-114)=425-23-290=315-231+342=636-(454+180)=487+118+137=914×(740-735)=556-50×7=414×2-218=796-(587+75)=337+(399-102)=67+(498-272)=919-32×8=679-587=553-465-15=335+614-383=702+(630-125)=173+104×5=528-199×2=460×2=691+550+359=67+395×2=375+326+143=111×6+516=109+312=481-465=321-186+344=168+(491-78)=43+174=435×(981-976)=398-371+163=182×(13-10)=929+(652-75)=85×(442-438)=181-89-91=5/8+3/8=50×9+120=27×(237-228)=372+847-239=902+46-412=221×2+27=141×5-685=352+101=677+718=264+194-330=227+(163-129)=787-640+557=192+94+41=251×2=302-48×5=449-103+67=110×9=705-(48+127)=545-187+844=178-(404-227)=331-278=222+(262-99)=29+853+23=550+518+184=191-46×4=251×4=258+464=486+(720-548)=201-21×4=193×4=491-61×8=2/6-1/6=900+800-547=471+188+263=952-23×2=313+(968-101)=372×(448-439)=845×(256-249)=472+88=854+(858-543)=85×3+274=314-(335-109)=418-(59+247)=422-(39+359)=425×2=129+71×4=328×3+620=458-46+44=202-146=855×3-300=415-56-290=367+933-837=321-315+280=107+169+884=820-71-117=389-43×4=160×4-133=4/7+2/7=857-645+124=494-223-49=228-96=41×9+901=667-(786-734)=355+99-403=261+441+17=60×(443-434)=411-122-115=266×2=305-(62+63)=483+79×3=885-(509-448)=195×(220-216)=287+60=12+173+164=670×3-452=238+113+310=7/9-2/9=718-112×6=862-(59+169)=470+96+509=146×3-283=384+(433-269)=243+673=87+211=117×3=264+131=155×4+258=396-239-124=12+887-570=161-143=897-323-519=759-97×3=214+255×3=259×6=106×2+18=689×3=366-(58+85)=166+466=907×9=475-(454-103)=880×8=93+75=301-259+278=284-21-239=767-649+581=114+229-175=352-50×6=476-(123+299)=486-312=174-(134+29)=304-193=866-(98+299)=130×5+320=940+11×7=243+292×2=250×(54-51)=433-(320-55)=188-104-33=361+(187-64)=69+357=339-96×3=43+(667-339)=183×(337-334)=936-(970-295)=361-202=33×(359-353)=291+203=354+206+128=876-172×3=938-(481+22)=395+73-158=228-56+864=401+253+37=188+149-65=177-(211-112)=273-23=980+349+386=768-54=394-(93-56)=881×6=107+(797-212)=984-(693-270)=907×3=376-42×6=114+230=797-156-613=335+56=73+157×4=850-92-441=322×3-916=542×4=564+914+804=83×(390-384)=20×4+905=280-32-243=863×9-837=318+62×4=119+266-289=735-81+56=76+456=129×7-587=970-83×5=841×(974-970)=980-(739-615)=461-51×6=469-298=376+111=827-(10+793)=74+170=359+(162-87)=346-(773-505)=500+(258-228)=791-(620-113)=958-808=185-15×3=265×2-12=996+232-407=142×(382-378)=568-149-406=250+152=385+49+247=309+(305-185)=761-596=956-494-254=110+197×4=608+944+116=318×2=89-(342-317)=818+278-162=380-(33+31)=491-(332+149)=286-132-154=247+(297-160)=126×5+298=320+87+270=2/3-1/3=10×2+198=157+324-206=465×3=455-338+327=518-205=422-(422-291)=243+15-25=4/7-2/7=99+70=312+153-53=707-79×5=421+208+515=297+277+97=194×(761-755)=313-23-186=112×2=764-(959-361)=489×(123-115)=145-29+165=950×(189-185)=516+282=741-367-154=975-31×9=398+57-395=427-366=293+403=335+121=203-13-170=459-(182-109)=137×5-653=219-90×2=948+862+91=69+94=831-(834-366)=136×4=849-287+792=301-(428-146)=769×5=223-113-99=772-(239+386)=808+541+895=66×7=206×(420-416)=908×(129-122)=248+120-197=752-22×5=211×3-158=3/5-1/5=772-(151+244)=780×(938-932)=716-(46+416)=864-715-84=796-98-370=421+36×6=197×4+30=140-(483-364)=379-55×3=392+(486-93)=563-39×8=58×(261-255)=111-48×2=244-49×2=233+332=136×7-780=50+21+865=52+381-335=290-(376-271)=512-313=39-(125-96)=659-166+80=954+36×3=895-(714+122)=82×(462-453)=926-877-34=775+273-512=286×3-625=37×5=409-146+227=1/5+4/5=862-78-464=222-(96+113)=116-(33+30)=924+585+926=250-167+121=269+738+308=215×4-638=728-330-143=993×9=411+(376-194)=233+(320-47)=134-12-18=733-701+327=30×(54-50)=151×4+338=307×2=699×(622-618)=998-(310-144)=1/8+5/8=285+83=399×2-495=696+647+568=205-147=378+283×2=998-(941-847)=280+148-50=123×(241-233)=619-(30+313)=90×5=119+357=466+205×2=713×(323-319)=316+459×2=431-336=192×(28-23)=412-179=698-(59+347)=590+331+996=746-49-425=818+31+642=150×7-470=60+692+77=60+139=397+(377-260)=595×8-204=270-270+302=341-280=564+(709-581)=63×(225-219)=537-(14+160)=687×(915-906)=201+(310-116)=226+108=765-274×2=957+(897-165)=368-328+425=808-298-403=142+217-147=129×(294-290)=237×4-51=906-718+25=331+(414-243)=347+(676-250)=36×4=116+209×4=466+161-206=268-17×4=251-114×2=359-44×2=384-157-44=351-(361-224)=25×3=763-(51+684)=221-160+373=313-264=306-25×6=298-(230-155)=3/6+2/6=188×2-306=862-581-267=218×6-62=227+52×6=790+(381-232)=219-131+19=964+781-614=13+466+79=340-244=891×3-48=418×2-757=229×(431-424)=363-18-13=405-132×2=140×3=405+132=808-95-19=607+35×5=402-234-100=338-58×2=419-(59+253)=969-64×4=130+141+323=646×5-588=659-438-31=828-35×3=55+409-79=259-10×9=393×9-193=492×2-93=469×9-413=237×(146-141)=496-422+78=281-(164+108)=271-57×2=267×3-774=303-301+41=63+(450-143)=60-59+626=40×3+239=2/9+6/9=478×4-926=89×5+314=135+381+93=2/4-1/4=936-(595-300)=185×5=347+255+296=185+52=419-(158+257)=72×7-357=215-77+130=321-48×5=273-(54+96)=79+718-740=46×4+13=810-690+986=422-240+286=24+44+908=420-(226+160)=289+164=609+577=378-266+276=489-(820-438)=196×5=79×9+160=325+(404-335)=238+(306-281)=832+653+93=468-138-187=471-455+271=854×7-677=802-(102+307)=29+131+286=845×5=433-246=507×5-357=110×7-359=81+27+679=433-385=92×(193-185)=17×7=879-803=1/9+2/9=355-184-23=207×3=131×(540-535)=842-14-688=25+(286-246)=185×7=118×7+81=294×3=412×(154-146)=4/6-1/6=103×9=1/4+2/4=41+405-104=612-(89+238)=47+34×3=388+83=129×5-185=184×(473-468)=902×5=41×(195-191)=614-61=199×3=353-(433-258)=992×(40-34)=404+538-491=1/5+3/5=468+875-411=429-283=936×(229-222)=423-77=284+(499-477)=4/7-1/7=111+(504-198)=648-452+692=605-127×4=93+(890-579)=781+32×3=848-207-640=774×(728-724)=356+68=581-(286-46)=554×9-351=565-(134+298)=855+869=899+886+841=195-77=285-(141-93)=126-17+89=277×(931-922)=689-26+233=414-42-286=204×3-314=484-(50+113)=914-675+353=378-(46+179)=282+318×2=839+25+58=127×(24-18)=44+228=863×4-858=402+149×6=336-(472-426)=197-(317-308)=218×(367-363)=308+(798-96)=213-39×3=465-216+32=358×9-55=990-(744-388)=100+50×5=581×8=284-(82+104)=259-(646-392)=221-48=722-(928-267)=278-260=495×4-93=354-23×4=148×5-249=164×6-304=329-(212+37)=636-400+988=420-(455-247)=912-764=580+629+493=704+55-107=584-(957-527)=240+(337-184)=349-18-49=396+(827-16)=176+459-203=212+26-219=409×4=129-(20+43)=951+256+108=130×3+269=881-419=894+(778-740)=531+15-256=199+284=152+312-190=795-274=241-143+231=448-(472-125)=357+94+648=404-(117-31)=474-(162-71)=67×7=218-17×3=288×3-756=453-(772-417)=788-222=122×(214-209)=382-(197-183)=485+(626-10)=3/8+2/8=951+771-251=461-(417-151)=63×(412-405)=466-167-112=622-23×3=347+(67-24)=318+589=473-32=397+262+39=452-346=3/6-1/6=614-252=988-(368-175)=20×2=469×5=69+(458-413)=219×2+187=17+292+318=69+218=368-(173+101)=457-119-333=133+734-533=423×5=751-154×4=17×9-148=228-(817-728)=497+(326-46)=199-(329-153)=484-223-74=737-229×2=276-(136+55)=196+233+134=239×3=997×9=293-(29+254)=22+164×3=489+85×3=849+986=848×6-119=274+166-42=95-81=685+875=149×(131-128)=494-264=333-(68+257)=157×3-260=431×5-864=575+52+66=154+123+35=460+172=5/8-1/8=123-(372-270)=259-157+27=473-95×2=267-(886-660)=189-62×3=479-164-296=888-(222+82)=996-203×2=919-650=320-(206-156)=575×8=243+746+985=961-(584-167)=338+119-227=99×4+638=85+31+523=447×2=972-13+845=100×(337-331)=277+357-405=383+(63-25)=897+(208-12)=326+(283-47)=836-230×2=135×4=811-22+621=461-225=49+(457-93)=491-175-126=786+442=198+273+399=910-(471+333)=840-26=290+96-205=435-206=224-22-135=373+51-280=547×3-792=977-(187+220)=141+38×2=640+43-450=455-392-57=567×7-465=929-134=319+514=参考答案408+112+143=663470-(54+184)=232102×8-155=661388+774-774=388312-53-133=126873+122×2=1117206×8=1648171×2+438=780100×(100-94)=60080×8=640200×(554-545)=1800181+(637-402)=416808-167+776=1417179+253=432276+680-469=48787×7=60948×8+416=800271+64×7=719210-69=141289×3-683=184865-(899-470)=436468-59×3=291834×5=4170155×4+710=1330245+197-48=394302-272+423=453312-34×7=74535+954+573=206243×(117-109)=344404-143-212=49244-(297-141)=88228×(840-834)=1368211+(231-64)=378685+14+854=1553180+142-117=205630×2=1260718-223+907=1402788-231-472=85152×(326-323)=456368+833=120166×9-55=539220+273=493338-241=97457-130=327532+(720-90)=1162349-107-29=213765-566+794=993565-314+137=388469-26=443346-(285+40)=21419-30×8=179527-(232+272)=2319×2=38301-76×3=73984-(753-388)=619275-(262-65)=78288+122-355=55273×8-595=1589749-503=246282×2+385=949455-219+110=346102+390=492193-112+108=189436-21×9=2475/7-1/7=4/7774-674+92=192442+(414-151)=705488-92+78=47464+171-177=58890×(241-234)=6230947×4=3788665-(818-571)=41823×(796-788)=184323-(431-246)=138390+93×4=762515×3=1545887×(853-845)=7096440-170+966=1236201-181+450=470298-29×9=37389×2+729=1507811+849-494=1166735+617-522=83073×6-50=388106+176=2823/8+4/8=7/8174+186-141=21974×4=296970+435+960=2365277+874=1151137+67=204352+112=464341+158=499817+(649-537)=929236×(145-142)=708368×(858-854)=1472346+(897-496)=747583-540=43233-212=21453+(680-511)=622594-198×3=0719-(194+425)=100288+26-263=5183+133+450=666128×(453-448)=6403/7-2/7=1/7276-(177+50)=49249+678+34=961282+81=363427-(10+125)=292151×3-165=288463-202=261190×(134-130)=760226+250-25=451836-30-744=62354-137×2=80157×5=785428+65-348=145164+417+91=67215×6+503=593163+127×3=544296-(198+14)=84459-(443-10)=26430+41-370=101444-69-103=272687-(392+68)=227829-763+303=36945+151=196148×4+286=878106+303+353=762154-55-68=31503×3-161=1348301+583=884916-(468+110)=338832-443-262=12717×7-16=103454+(145-103)=496490-331-100=59473-54+45=464961-796+908=107395+(675-319)=451327-247=80432-12×9=324139+47-182=4804+227-523=508340-315=2562-48=14117×4+857=1325209-82+71=198451-221=230295-36×2=223981-697-25=259985-103×8=161223+(289-141)=371433-(182+242)=9780×2-452=1108472-197-146=129508×4=2032860×6-620=4540577-108=469467-(12+441)=14511+224=735410+892-273=1029111-(187-108)=3297-40+71=12846+42=88847-(293+518)=3645+(204-84)=165767-102=665409-(265+144)=0412-(854-748)=306477-(180+234)=63244-11-34=199574-286+179=467644+103-270=47751+(927-792)=186339×6-471=15634/7+3/7=1234×3-378=324721-(178+62)=481114+360+319=793251+(355-114)=492425-23-290=112315-231+342=426636-(454+180)=2487+118+137=742914×(740-735)=4570556-50×7=206414×2-218=610796-(587+75)=134337+(399-102)=63467+(498-272)=293919-32×8=663679-587=92553-465-15=73335+614-383=566702+(630-125)=1207173+104×5=693528-199×2=130460×2=920691+550+359=160067+395×2=857375+326+143=844111×6+516=1182109+312=421481-465=16321-186+344=479168+(491-78)=58143+174=217435×(981-976)=2175398-371+163=190182×(13-10)=546929+(652-75)=150685×(442-438)=340181-89-91=15/8+3/8=150×9+120=57027×(237-228)=243372+847-239=980902+46-412=536221×2+27=469141×5-685=20352+101=453677+718=1395264+194-330=128227+(163-129)=261787-640+557=704192+94+41=327251×2=502302-48×5=62449-103+67=413110×9=990705-(48+127)=530545-187+844=1202178-(404-227)=1331-278=53222+(262-99)=38529+853+23=905550+518+184=1252191-46×4=7251×4=1004258+464=722486+(720-548)=658201-21×4=117193×4=772491-61×8=32/6-1/6=1/6900+800-547=1153471+188+263=922952-23×2=906313+(968-101)=1180372×(448-439)=3348845×(256-249)=5915472+88=560854+(858-543)=116985×3+274=529314-(335-109)=88418-(59+247)=112422-(39+359)=24425×2=850129+71×4=413328×3+620=1604458-46+44=456202-146=56855×3-300=2265415-56-290=69367+933-837=463321-315+280=286107+169+884=1160820-71-117=632389-43×4=217160×4-133=5074/7+2/7=6/7857-645+124=336494-223-49=222228-96=13241×9+901=1270667-(786-734)=615355+99-403=51261+441+17=71960×(443-434)=540411-122-115=174266×2=532305-(62+63)=180483+79×3=720885-(509-448)=824195×(220-216)=780287+60=34712+173+164=349670×3-452=1558238+113+310=6617/9-2/9=5/9718-112×6=46862-(59+169)=634470+96+509=1075146×3-283=155384+(433-269)=548243+673=91687+211=298117×3=351264+131=395155×4+258=878396-239-124=3312+887-570=329161-143=18897-323-519=55759-97×3=468214+255×3=979259×6=1554106×2+18=230689×3=2067366-(58+85)=223166+466=632907×9=8163475-(454-103)=124880×8=704093+75=168301-259+278=320284-21-239=24767-649+581=699114+229-175=168352-50×6=52476-(123+299)=54486-312=174174-(134+29)=11304-193=111866-(98+299)=469130×5+320=970940+11×7=1017243+292×2=827250×(54-51)=750433-(320-55)=168188-104-33=51361+(187-64)=48469+357=426339-96×3=5143+(667-339)=371183×(337-334)=549936-(970-295)=261361-202=15933×(359-353)=198291+203=494354+206+128=688876-172×3=360938-(481+22)=435395+73-158=310228-56+864=1036401+253+37=691188+149-65=272177-(211-112)=78273-23=250980+349+386=1715768-54=714394-(93-56)=357881×6=5286107+(797-212)=692984-(693-270)=561907×3=2721376-42×6=124114+230=344797-156-613=28335+56=39173+157×4=701850-92-441=317322×3-916=50542×4=2168564+914+804=228283×(390-384)=49820×4+905=985280-32-243=5863×9-837=6930318+62×4=566119+266-289=96735-81+56=71076+456=532129×7-587=316970-83×5=555841×(974-970)=3364980-(739-615)=856461-51×6=155469-298=171376+111=487827-(10+793)=2474+170=244359+(162-87)=434346-(773-505)=78500+(258-228)=530791-(620-113)=284958-808=150185-15×3=140265×2-12=518996+232-407=821142×(382-378)=568568-149-406=13250+152=402385+49+247=681309+(305-185)=429761-596=165956-494-254=208110+197×4=898608+944+116=1668318×2=63689-(342-317)=64818+278-162=934380-(33+31)=316491-(332+149)=10286-132-154=0247+(297-160)=384126×5+298=928320+87+270=6772/3-1/3=1/310×2+198=218157+324-206=275465×3=1395455-338+327=444518-205=313422-(422-291)=291243+15-25=2334/7-2/7=2/799+70=169312+153-53=412707-79×5=312421+208+515=1144297+277+97=671194×(761-755)=1164313-23-186=104112×2=224764-(959-361)=166489×(123-115)=3912145-29+165=281950×(189-185)=3800516+282=798741-367-154=220975-31×9=696398+57-395=60427-366=61293+403=696335+121=456203-13-170=20459-(182-109)=386137×5-653=32219-90×2=39948+862+91=190169+94=163831-(834-366)=363136×4=544849-287+792=1354301-(428-146)=19769×5=3845223-113-99=11772-(239+386)=147808+541+895=224466×7=462206×(420-416)=824908×(129-122)=6356248+120-197=171752-22×5=642211×3-158=4753/5-1/5=2/5772-(151+244)=377780×(938-932)=4680716-(46+416)=254864-715-84=65796-98-370=328421+36×6=637197×4+30=818140-(483-364)=21379-55×3=214392+(486-93)=785563-39×8=25158×(261-255)=348111-48×2=15244-49×2=146233+332=565136×7-780=17250+21+865=93652+381-335=98290-(376-271)=185512-313=19939-(125-96)=10659-166+80=573954+36×3=1062895-(714+122)=5982×(462-453)=738926-877-34=15775+273-512=536286×3-625=23337×5=185409-146+227=4901/5+4/5=1862-78-464=320222-(96+113)=13116-(33+30)=53924+585+926=2435250-167+121=204269+738+308=1315215×4-638=222728-330-143=255993×9=8937411+(376-194)=593233+(320-47)=506134-12-18=104733-701+327=35930×(54-50)=120151×4+338=942307×2=614699×(622-618)=2796998-(310-144)=8321/8+5/8=6/8285+83=368399×2-495=303696+647+568=1911205-147=58378+283×2=944998-(941-847)=904280+148-50=378123×(241-233)=984619-(30+313)=27690×5=450119+357=476466+205×2=876713×(323-319)=2852316+459×2=1234431-336=95192×(28-23)=960412-179=233698-(59+347)=292590+331+996=1917746-49-425=272818+31+642=1491150×7-470=58060+692+77=82960+139=199397+(377-260)=514595×8-204=4556270-270+302=302341-280=61564+(709-581)=69263×(225-219)=378537-(14+160)=363687×(915-906)=6183201+(310-116)=395226+108=334765-274×2=217957+(897-165)=1689368-328+425=465808-298-403=107142+217-147=212129×(294-290)=516237×4-51=897906-718+25=213331+(414-243)=502347+(676-250)=77336×4=144116+209×4=952466+161-206=421268-17×4=200251-114×2=23359-44×2=271384-157-44=183351-(361-224)=21425×3=75763-(51+684)=28221-160+373=434313-264=49306-25×6=156298-(230-155)=2233/6+2/6=5/6188×2-306=70862-581-267=14218×6-62=1246227+52×6=539790+(381-232)=939219-131+19=107964+781-614=113113+466+79=558340-244=96891×3-48=2625418×2-757=79229×(431-424)=1603363-18-13=332405-132×2=141140×3=420405+132=537808-95-19=694607+35×5=782402-234-100=68338-58×2=222419-(59+253)=107969-64×4=713130+141+323=594646×5-588=2642659-438-31=190828-35×3=72355+409-79=385259-10×9=169393×9-193=3344492×2-93=891469×9-413=3808237×(146-141)=1185496-422+78=152281-(164+108)=9271-57×2=157267×3-774=27303-301+41=4363+(450-143)=37060-59+626=62740×3+239=3592/9+6/9=8/9478×4-926=98689×5+314=759135+381+93=6092/4-1/4=1/4936-(595-300)=641185×5=925347+255+296=898185+52=237419-(158+257)=472×7-357=147215-77+130=268321-48×5=81273-(54+96)=12379+718-740=5746×4+13=197810-690+986=1106422-240+286=46824+44+908=976420-(226+160)=34289+164=453609+577=1186378-266+276=388489-(820-438)=107196×5=98079×9+160=871325+(404-335)=394238+(306-281)=263832+653+93=1578468-138-187=143471-455+271=287854×7-677=5301802-(102+307)=39329+131+286=446845×5=4225433-246=187507×5-357=2178110×7-359=41181+27+679=787433-385=4892×(193-185)=73617×7=119879-803=761/9+2/9=3/9355-184-23=148207×3=621131×(540-535)=655842-14-688=14025+(286-246)=65185×7=1295118×7+81=907294×3=882412×(154-146)=32964/6-1/6=3/6103×9=9271/4+2/4=3/441+405-104=342612-(89+238)=28547+34×3=149388+83=471129×5-185=460184×(473-468)=920902×5=451041×(195-191)=164614-61=553199×3=597353-(433-258)=178992×(40-34)=5952404+538-491=4511/5+3/5=4/5468+875-411=932429-283=146936×(229-222)=6552423-77=346284+(499-477)=3064/7-1/7=3/7111+(504-198)=417648-452+692=888605-127×4=9793+(890-579)=404781+32×3=877848-207-640=1774×(728-724)=3096356+68=424581-(286-46)=341554×9-351=4635565-(134+298)=133855+869=1724899+886+841=2626195-77=118285-(141-93)=237126-17+89=198277×(931-922)=2493689-26+233=896414-42-286=86204×3-314=298484-(50+113)=321914-675+353=592378-(46+179)=153282+318×2=918839+25+58=922127×(24-18)=76244+228=