三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案集錦

三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案集錦123-(703-628)=567×6=302+169-337=276×2=3/6-1/6=471-43×3=450-412=381-(151-85)=325-83=172+128=63×3+492=379-270=501+343=265+198=265+(967-961)=308-23×2=358+21+297=204×3=331-(125+55)=138+(129-20)=301+158+349=670-28×3=495-303+267=74×(387-384)=335×7-831=392-(538-278)=848+64×4=469-236-205=91+(212-26)=496-(155-135)=645-14-278=105×(72-67)=949-356=582×(520-516)=417+817-608=89×(357-348)=201+796=416-204=120×(444-438)=118×8+343=901-(331+17)=161+261=594-507+820=485-(141+125)=977-517-134=12×7=47+(691-289)=369+443+655=748+90+537=241-211+51=430-287=380+(447-265)=267-48=131+446=130-(285-195)=175+197-216=157-(307-287)=941-(288-271)=173×(322-318)=630+47×3=104×9-682=454-(289+90)=100×(490-487)=134+(583-164)=100+379-41=96×2=454-(276+94)=121-(278-260)=551+(289-85)=375+(495-362)=468-54×8=238×4+85=1/10+5/10=290-242+432=76×3+472=991+310-584=252-(468-441)=20+99=694-(794-483)=305-(82+45)=496-441=963-(381+97)=169-64+668=538-372+802=691+457-953=936-495-438=428-257=469×2-380=867+598+921=315-183-56=974+427-763=487-(241+116)=397+85×9=404-(26+184)=256-200+327=692×(408-401)=230+730+12=274-224+145=284-(523-312)=785×2-593=210+215×2=193+259-114=68+(168-146)=805+770-931=391-(93+15)=178-(42+127)=641×2=882-717-51=558+543-41=370-20-93=110×8-662=465×2=760-439-278=411+921+473=41×(473-465)=592×2=707-365-84=270-134-136=642+404-203=5/7+2/7=572+717+99=393+312=792-(877-272)=179+(467-243)=473-23×2=463+237=843-(80+151)=276×3-182=727-103=198+10×3=31×7-71=694-460=783+(875-677)=45×(310-302)=85+(251-128)=119+340-283=38+228×4=285+259+336=223-53=249×4-602=264-(160-21)=390-129-216=75×(240-236)=167+94=322-(321-255)=195+234=160+(791-379)=93×(960-957)=325×2+529=961-247×2=72×(51-42)=177×2-181=688-31×8=272-(201-163)=91+64+115=403-256+128=636+79×8=419+(264-197)=538×5=333-90-76=478+186+175=114×(516-507)=129+(712-395)=633-(171+366)=71+159-211=357-17×6=466-(27+132)=383-216=416-13×8=513+89+134=208+737+139=66+312=435-95=143×4-399=109+271-327=219×2=157-(373-245)=134+230=686-(404+187)=127+370-296=551×5-853=566+665-235=4/6-1/6=213-19×4=272×6=272+203=514+116+74=496-(139+259)=663-270=2/6-1/6=398+(484-91)=926-516+823=433-248=966-605-97=133-96+104=270×5=49×2=205+33+485=315-39×8=63×8=424-(180+51)=321-28-155=208-43×4=340-124+131=284×3=289×(498-495)=357-267-28=265×(55-52)=848-(259-159)=524-47×3=487+107=88+138=443-85×3=276-(218+53)=296-116-14=99×4+15=309+112=460-455+213=281-112×2=881+177=363+(178-38)=289-119=213×4+465=193×(153-149)=774-(140+187)=35+(131-54)=658-(42+215)=390+482+328=557-100-98=62×9-172=255-(27+197)=434-(773-741)=44+728+18=758+185×4=988-180=994-(169+660)=194×2=18×3+80=235+180-407=102×9-206=148+185+384=378-64=345+(970-174)=734×5=487-(54+201)=122+72=830-12-737=289-127=115-(90-52)=432-209×2=399-36×6=539-152+864=214+131×4=652-16×5=548-(678-382)=233-75=498-(200+135)=101+297=2/4-1/4=872+242-641=412-155×2=999+691=181-32×4=106×(344-338)=130×(194-188)=75×(719-711)=163+87=53+(324-227)=357+40×3=5/8-2/8=478-(415-81)=430-(69+271)=696+(618-29)=75+313-287=337-37+934=18+957+475=869-198-254=313×2-344=63+129=760-90×8=100+115-70=704-347+639=527+585=103×3+66=356+122-86=471+(410-225)=64+428-289=747-246+512=744+106-66=284-(739-493)=950+958=702-493=194×6-146=108×8-653=654+589-727=345-239+367=426-(12+242)=983-361×2=397+22×8=351×2+146=994-547-372=817+(832-802)=320×(338-335)=468-51×2=497-109×4=745-314+490=441-(63+263)=839×6-245=101×9+674=75×(468-461)=100+251=265×2=95×6=31+381-67=390-177-58=72+142=435-54×6=200-35×3=425-54×7=190+(581-506)=354-74×2=917+(956-921)=924-733+996=482-(431-105)=493-290-30=2/8+3/8=19×(356-347)=299×3-446=495-95×5=902-(24+384)=273-220+72=291-239=215+539+219=972-195×4=228+329+411=933+767-351=419-(376+27)=997-113×4=971×(690-687)=52+(534-348)=925-408=483-134-252=551×(202-196)=396×(329-325)=284+58+230=843+186×2=74+410=23+94+30=4/7-2/7=621+(827-677)=6/10+4/10=708-95+544=191×5+793=322×2-391=112×2+427=292+956+299=121-70+280=420+95+239=950+202×4=491×5-176=874-160+361=212×3+104=296×8-992=715+619+340=608-76×4=2/5-1/5=3/7+2/7=160+654-607=947-360-342=747×5=374-237-42=996-162-56=163-29=238+195=347+(404-140)=444-81=816×7=124+261=808×(214-211)=417-56×6=66×5=5/9-1/9=978-448+259=90×8+952=646×(620-611)=743×(386-383)=67×4+190=389-11=449+929+656=137×6-549=427+512+28=375-(114+140)=429-172-220=108+644+136=122×8-479=283+74×3=159+377+31=206+177=81+(815-468)=555-175+485=327-277+200=165+114=126+440+54=409-234+895=333+(357-76)=429+(444-200)=722-202+808=119×6-388=206+(525-385)=80×9=307×3-624=78-(141-113)=464-39×5=11×8+491=324-187=122-50+164=215-20×6=408+(484-388)=177-(368-298)=468-429=82-(404-349)=223+68×2=919-(380+341)=35×4+648=968-441+155=171+402+364=803-121×3=290-65×4=184-46×3=341-297=932-(884-581)=336×6-52=465+(127-97)=101+166=263+149+235=124×3=675-270=719×7=738-160×4=1/4+2/4=116×7+588=858-(855-213)=407-(409-120)=142×2=978-472-205=146+269=141×4-99=787-91-316=249-(312-178)=166×(183-178)=69+101-40=161+113×3=294+136+453=608×2-46=201×3-519=349-50-251=885-(605+194)=127×7=334+163=229×4-631=759-356=223+(486-341)=196×4=783-637=215-102+342=239×2=906-(721+32)=955+(609-431)=693-474-116=419+842=74+181×4=869-(253+284)=55×(449-445)=875+(496-454)=23×4+155=49+283=297-205+255=742-232×3=347-242+51=484-(375+90)=452-(802-788)=258-44-211=298-205+383=386-159=454+361×2=906+972+212=143+382=169-(161-29)=237-126=273-(645-495)=516-90+796=975-74+285=229-(341-296)=1/6+3/6=472-139-15=914-294=55×(621-613)=905-15-141=468-385+393=428-254=283-171+276=484-105+84=568+202-616=188-175+226=86×8=138×9=292-(131-84)=266+270+170=347×9-210=78×2=836×(681-672)=222+71=758+861-709=387-91=993-(654-285)=3/6-2/6=320-(78+109)=178+315=59+425-380=961-448-153=906-(238-229)=138×(29-25)=280-192+215=85×(24-19)=742+381-71=780-513+105=306-50-145=54+791+22=61+362=904-425=125+308×3=688-(81+10)=719+335-63=27+180+28=194+120×4=139+162+161=424-(627-479)=797+55+211=35×6=599-73×3=385+480-334=406+121+459=516×8-431=300+87=80×6+244=6/10-1/10=121×9=325-197=355-(212-182)=356-(25+220)=383×4-935=902-(535-71)=901×(389-381)=361+273+247=745+(865-200)=316+119=563×3-36=721-(133+86)=1/5+3/5=2/6+4/6=475-92-245=203+225+173=556+582=602+132+256=357+394+238=297+186-30=424-22-325=794+911+550=480-78×3=827-175×3=491-469+262=459-29-71=178+194=749-136×2=634×2-271=690+175=328+79=87×9=479×(507-500)=377-(306-290)=375×2-283=316+127+919=334-28=243×3=208+587+696=624-176×3=276+201-368=495×2=915-58×2=704×4-738=483-114-184=387-(421-412)=328+130×2=124-14=979-19×4=57×2=315-75=425+(423-312)=43×(430-426)=474-(245+25)=636-233+126=717-28×8=107-81+415=801+(955-809)=223×2-213=716-(622-389)=305-(732-721)=279-(309-115)=675+(971-670)=349-340+184=410×8=754-(46+536)=657+128-56=195+93×2=428×2=276×3-332=747+994-742=239+(451-365)=390-65-32=173×4=567-154×2=50×(466-459)=96×4+165=12+(366-280)=4/8+2/8=622×(717-711)=112-(186-97)=885-48-254=611-303+878=179+243=523-(708-228)=404-40×3=511-118+770=881×(677-674)=99×7=665-135+986=362+126-55=321×(21-16)=740×8-651=444-196-197=398+806=902-100-421=269+694+905=250+345=59×4=439-(109+22)=150×6=891-148-596=221×2-410=714-(742-198)=447-211-214=774+872-573=383×2=158×5-572=22+374-374=223-90×2=708-(620+79)=913+172-995=331-183=393+103-319=710×(49-44)=216+73-170=673+364+692=258+218×2=485×(47-43)=387-(145+110)=618-(673-400)=161×5-673=198+53=132+431+256=36+322-252=246+(499-177)=720-86×8=313-27×5=753×3=33×(486-483)=496-322+162=494-18×7=413+(310-135)=885-(369+440)=28+(307-228)=92+330×2=299-69×2=103+280-368=265+(478-171)=398×2+926=495-457+383=236-(149+68)=221-(380-330)=520-160=219×9-967=189+325-39=833+70+471=442×(385-379)=267×3-782=163-29×3=943-658=474+27×3=285+201×2=391+580=694-27+708=997-417=391-174=592-416=38×3=922-(94+652)=497+842+927=179×(239-236)=621+(713-602)=782+(351-312)=522-260+784=487-129=322+145=134×(378-373)=37×(398-395)=683×5=166+(337-93)=423-146+168=850+143+394=118+301-161=75×5+138=324+53-224=498×2+812=101-(488-480)=435×5-640=733×6-820=976-477-440=774×9-767=883×8=421-(93-32)=86+55=285+56=2/7+4/7=247-23-98=647+259-542=156-17×7=47×3-30=226×2+386=517-323=137+(410-388)=575×5=169+62-161=84×5-80=296-(29+172)=500-(388-63)=47×(576-568)=397-53-210=834+506+319=873×7=219+271-20=455-(76+190)=323-151-121=806-167-296=476-(403-196)=25×6+294=909-119=433-28-356=521+247×2=125×2=547+677=164+156-16=975-647+819=116×2+252=445+(352-83)=677-(302+44)=651-251=410-(430-27)=401+551+193=928-28-746=469-241=674×8-588=729-283-18=256+98=536-(307+146)=65×(346-343)=314+33×9=661×5-723=185×(171-167)=209×(488-484)=5/10+2/10=867-(425-379)=104×(191-184)=412×(926-922)=383+(629-491)=161×4-379=421-(11+219)=679-355-196=75×7-366=152×6+98=257×2=576×5-847=374-13+20=113×7=927+276+942=3/7-1/7=649-(263+37)=878-283=704-(736-361)=879×4=870-(807-762)=192+(348-196)=391-157-61=433-321=493-(43+336)=413-(79-32)=932+419-991=633-470-93=470-62×4=253-157=362-(286+74)=421-(274+143)=151×4=554×3=237×4-243=142×(244-241)=438-283-69=396-45-327=236+239-255=352+493-649=328+50×9=246+297+413=107+507+366=769×(307-299)=34×(422-415)=480-(734-676)=368-111+104=43×(530-526)=851-(87+396)=811-283+951=105+141+749=193-50×2=480-53-246=12×5-41=172+111=136×8-272=62+(417-291)=373+(322-217)=130-46=78×4+126=108×(468-464)=762×4=106×7-124=23+105×8=54+844-528=278-133=159×5=282+937=439-(171+68)=821×4=3/5-1/5=926+81-570=142+91=451-(225+223)=879-239×3=401+(763-57)=394-(219+103)=623+(980-626)=84+(133-60)=225+125-77=107+150-221=131+(475-180)=312-257+226=178×5-142=184-149=參考答案123-(703-628)=48567×6=3402302+169-337=134276×2=5523/6-1/6=2/6471-43×3=342450-412=38381-(151-85)=315325-83=242172+128=30063×3+492=681379-270=109501+343=844265+198=463265+(967-961)=271308-23×2=262358+21+297=676204×3=612331-(125+55)=151138+(129-20)=247301+158+349=808670-28×3=586495-303+267=45974×(387-384)=222335×7-831=1514392-(538-278)=132848+64×4=1104469-236-205=2891+(212-26)=277496-(155-135)=476645-14-278=353105×(72-67)=525949-356=593582×(520-516)=2328417+817-608=62689×(357-348)=801201+796=997416-204=212120×(444-438)=720118×8+343=1287901-(331+17)=553161+261=422594-507+820=907485-(141+125)=219977-517-134=32612×7=8447+(691-289)=449369+443+655=1467748+90+537=1375241-211+51=81430-287=143380+(447-265)=562267-48=219131+446=577130-(285-195)=40175+197-216=156157-(307-287)=137941-(288-271)=924173×(322-318)=692630+47×3=771104×9-682=254454-(289+90)=75100×(490-487)=300134+(583-164)=553100+379-41=43896×2=192454-(276+94)=84121-(278-260)=103551+(289-85)=755375+(495-362)=508468-54×8=36238×4+85=10371/10+5/10=6/10290-242+432=48076×3+472=700991+310-584=717252-(468-441)=22520+99=119694-(794-483)=383305-(82+45)=178496-441=55963-(381+97)=485169-64+668=773538-372+802=968691+457-953=195936-495-438=3428-257=171469×2-380=558867+598+921=2386315-183-56=76974+427-763=638487-(241+116)=130397+85×9=1162404-(26+184)=194256-200+327=383692×(408-401)=4844230+730+12=972274-224+145=195284-(523-312)=73785×2-593=977210+215×2=640193+259-114=33868+(168-146)=90805+770-931=644391-(93+15)=283178-(42+127)=9641×2=1282882-717-51=114558+543-41=1060370-20-93=257110×8-662=218465×2=930760-439-278=43411+921+473=180541×(473-465)=328592×2=1184707-365-84=258270-134-136=0642+404-203=8435/7+2/7=1572+717+99=1388393+312=705792-(877-272)=187179+(467-243)=403473-23×2=427463+237=700843-(80+151)=612276×3-182=646727-103=624198+10×3=22831×7-71=146694-460=234783+(875-677)=98145×(310-302)=36085+(251-128)=208119+340-283=17638+228×4=950285+259+336=880223-53=170249×4-602=394264-(160-21)=125390-129-216=4575×(240-236)=300167+94=261322-(321-255)=256195+234=429160+(791-379)=57293×(960-957)=279325×2+529=1179961-247×2=46772×(51-42)=648177×2-181=173688-31×8=440272-(201-163)=23491+64+115=270403-256+128=275636+79×8=1268419+(264-197)=486538×5=2690333-90-76=167478+186+175=839114×(516-507)=1026129+(712-395)=446633-(171+366)=9671+159-211=19357-17×6=255466-(27+132)=307383-216=167416-13×8=312513+89+134=736208+737+139=108466+312=378435-95=340143×4-399=173109+271-327=53219×2=438157-(373-245)=29134+230=364686-(404+187)=95127+370-296=201551×5-853=1902566+665-235=9964/6-1/6=3/6213-19×4=137272×6=1632272+203=475514+116+74=704496-(139+259)=98663-270=3932/6-1/6=1/6398+(484-91)=791926-516+823=1233433-248=185966-605-97=264133-96+104=141270×5=135049×2=98205+33+485=723315-39×8=363×8=504424-(180+51)=193321-28-155=138208-43×4=36340-124+131=347284×3=852289×(498-495)=867357-267-28=62265×(55-52)=795848-(259-159)=748524-47×3=383487+107=59488+138=226443-85×3=188276-(218+53)=5296-116-14=16699×4+15=411309+112=421460-455+213=218281-112×2=57881+177=1058363+(178-38)=503289-119=170213×4+465=1317193×(153-149)=772774-(140+187)=44735+(131-54)=112658-(42+215)=401390+482+328=1200557-100-98=35962×9-172=386255-(27+197)=31434-(773-741)=40244+728+18=790758+185×4=1498988-180=808994-(169+660)=165194×2=38818×3+80=134235+180-407=8102×9-206=712148+185+384=717378-64=314345+(970-174)=1141734×5=3670487-(54+201)=232122+72=194830-12-737=81289-127=162115-(90-52)=77432-209×2=14399-36×6=183539-152+864=1251214+131×4=738652-16×5=572548-(678-382)=252233-75=158498-(200+135)=163101+297=3982/4-1/4=1/4872+242-641=473412-155×2=102999+691=1690181-32×4=53106×(344-338)=636130×(194-188)=78075×(719-711)=600163+87=25053+(324-227)=150357+40×3=4775/8-2/8=3/8478-(415-81)=144430-(69+271)=90696+(618-29)=128575+313-287=101337-37+934=123418+957+475=1450869-198-254=417313×2-344=28263+129=192760-90×8=40100+115-70=145704-347+639=996527+585=1112103×3+66=375356+122-86=392471+(410-225)=65664+428-289=203747-246+512=1013744+106-66=784284-(739-493)=38950+958=1908702-493=209194×6-146=1018108×8-653=211654+589-727=516345-239+367=473426-(12+242)=172983-361×2=261397+22×8=573351×2+146=848994-547-372=75817+(832-802)=847320×(338-335)=960468-51×2=366497-109×4=61745-314+490=921441-(63+263)=115839×6-245=4789101×9+674=158375×(468-461)=525100+251=351265×2=53095×6=57031+381-67=345390-177-58=15572+142=214435-54×6=111200-35×3=95425-54×7=47190+(581-506)=265354-74×2=206917+(956-921)=952924-733+996=1187482-(431-105)=156493-290-30=1732/8+3/8=5/819×(356-347)=171299×3-446=451495-95×5=20902-(24+384)=494273-220+72=125291-239=52215+539+219=973972-195×4=192228+329+411=968933+767-351=1349419-(376+27)=16997-113×4=545971×(690-687)=291352+(534-348)=238925-408=517483-134-252=97551×(202-196)=3306396×(329-325)=1584284+58+230=572843+186×2=121574+410=48423+94+30=1474/7-2/7=2/7621+(827-677)=7716/10+4/10=1708-95+544=1157191×5+793=1748322×2-391=253112×2+427=651292+956+299=1547121-70+280=331420+95+239=754950+202×4=1758491×5-176=2279874-160+361=1075212×3+104=740296×8-992=1376715+619+340=1674608-76×4=3042/5-1/5=1/53/7+2/7=5/7160+654-607=207947-360-342=245747×5=3735374-237-42=95996-162-56=778163-29=134238+195=433347+(404-140)=611444-81=363816×7=5712124+261=385808×(214-211)=2424417-56×6=8166×5=3305/9-1/9=4/9978-448+259=78990×8+952=1672646×(620-611)=5814743×(386-383)=222967×4+190=458389-11=378449+929+656=2034137×6-549=273427+512+28=967375-(114+140)=121429-172-220=37108+644+136=888122×8-479=497283+74×3=505159+377+31=567206+177=38381+(815-468)=428555-175+485=865327-277+200=250165+114=279126+440+54=620409-234+895=1070333+(357-76)=614429+(444-200)=673722-202+808=1328119×6-388=326206+(525-385)=34680×9=720307×3-624=29778-(141-113)=50464-39×5=26911×8+491=579324-187=137122-50+164=236215-20×6=95408+(484-388)=504177-(368-298)=107468-429=3982-(404-349)=27223+68×2=359919-(380+341)=19835×4+648=788968-441+155=682171+402+364=937803-121×3=440290-65×4=30184-46×3=46341-297=44932-(884-581)=629336×6-52=1964465+(127-97)=495101+166=267263+149+235=647124×3=372675-270=405719×7=5033738-160×4=981/4+2/4=3/4116×7+588=1400858-(855-213)=216407-(409-120)=118142×2=284978-472-205=301146+269=415141×4-99=465787-91-316=380249-(312-178)=115166×(183-178)=83069+101-40=130161+113×3=500294+136+453=883608×2-46=1170201×3-519=84349-50-251=48885-(605+194)=86127×7=889334+163=497229×4-631=285759-356=403223+(486-341)=368196×4=784783-637=146215-102+342=455239×2=478906-(721+32)=153955+(609-431)=1133693-474-116=103419+842=126174+181×4=798869-(253+284)=33255×(449-445)=220875+(496-454)=91723×4+155=24749+283=332297-205+255=347742-232×3=46347-242+51=156484-(375+90)=19452-(802-788)=438258-44-211=3298-205+383=476386-159=227454+361×2=1176906+972+212=2090143+382=525169-(161-29)=37237-126=111273-(645-495)=123516-90+796=1222975-74+285=1186229-(341-296)=1841/6+3/6=4/6472-139-15=318914-294=62055×(621-613)=440905-15-141=749468-385+393=476428-254=174283-171+276=388484-105+84=463568+202-616=154188-175+226=23986×8=688138×9=1242292-(131-84)=245266+270+170=706347×9-210=291378×2=156836×(681-672)=7524222+71=293758+861-709=910387-91=296993-(654-285)=6243/6-2/6=1/6320-(78+109)=133178+315=49359+425-380=104961-448-153=360906-(238-229)=897138×(29-25)=552280-192+215=30385×(24-19)=425742+381-71=1052780-513+105=372306-50-145=11154+791+22=86761+362=423904-425=479125+308×3=1049688-(81+10)=597719+335-63=99127+180+28=235194+120×4=674139+162+161=462424-(627-479)=276797+55+211=106335×6=210599-73×3=380385+480-334=531406+121+459=986516×8-431=3697300+87=38780×6+244=7246/10-1/10=5/10121×9=1089325-197=128355-(212-182)=325356-(25+220)=111383×4-935=597902-(535-71)=438901×(389-381)=7208361+273+247=881745+(865-200)=1410316+119=435563×3-36=1653721-(133+86)=5021/5+3/5=4/52/6+4/6=1475-92-245=138203+225+173=601556+582=1138602+132+256=990357+394+238=989297+186-30=453424-22-325=77794+911+550=2255480-78×3=246827-175×3=302491-469+262=284459-29-71=359178+194=372749-136×2=477634×2-271=997690+175=865328+79=40787×9=783479×(507-500)=3353377-(306-290)=361375×2-283=467316+127+919=1362334-28=306243×3=729208+587+696=1491624-176×3=96276+201-368=109495×2=990915-58×2=799704×4-738=2078483-114-184=185387-(421-412)=378328+130×2=588124-14=110979-19×4=90357×2=114315-75=240425+(423-312)=53643×(430-426)=172474-(245+25)=204636-233+126=529717-28×8=493107-81+415=441801+(955-809)=947223×2-213=233716-(622-389)=483305-(732-721)=294279-(309-115)=85675+(971-670)=976349-340+184=193410×8=3280754-(46+536)=172657+128-56=729195+93×2=381428×2=856276×3-332=496747+994-742=999239+(451-365)=325390-65-32=293173×4=692567-154×2=25950×(466-459)=35096×4+165=54912+(366-280)=984/8+2/8=6/8622×(717-711)=3732112-(186-97)=23885-48-254=583611-303+878=1186179+243=422523-(708-228)=43404-40×3=284511-118+770=1163881×(677-674)=264399×7=693665-135+986=1516362+126-55=433321×(21-16)=1605740×8-651=5269444-196-197=51398+806=1204902-100-421=381269+694+905=1868250+345=59559×4=236439-(109+22)=308150×6=900891-148-596=147221×2-410=32714-(742-198)=170447-211-214=22774+872-573=1073383×2=766158×5-572=21822+374-374=22223-90×2=43708-(620+79)=9913+172-995=90331-183=148393+103-319=177710×(49-44)=3550216+73-170=119673+364+692=1729258+218×2=694485×(47-43)=1940387-(145+110)=132618-(673-400)=345161×5-673=132198+53=251132+431+256=81936+322-252=106246+(499-177)=568720-86×8=32313-27×5=178753×3=225933×(486-483)=99496-322+162=336494-18×7=368413+(310-135)=588885-(369+440)=7628+(307-228)=10792+330×2=752299-69×2=161103+280-368=15265+(478-171)=572398×2+926=1722495-457+383=421236-(149+68)=19221-(380-330)=171520-160=360219×9-967=1004189+325-39=475833+70+471=1374442×(385-379)=2652267×3-782=19163-29×3=76943-658=285474+27×3=555285+201×2=687391+580=971694-27+708=1375997-417=580391-174=217592-416=17638×3=114922-(94+652)=176497+842+927=2266179×(239-236)=537621+(713-602)=732782+(351-312)=821522-260+784=