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228×9-234=855-64-144=774×2-448=87+779+127=582-537+73=941-297-12=64+314=98×8=282-(189-64)=773+269+41=146×(522-513)=710+849+503=613+33-171=649+193-820=95×7-505=772+216-196=249+119×4=4/8-3/8=104+177=947×(619-612)=67×6+239=686+781+118=507×9=223+80-136=164×7=370-171+113=404+611=828+85-772=391+104×4=231-(21+72)=59×9-447=518×4=37×8+407=420-69-38=544-482+793=657-(417-113)=648-(202-163)=252-101×2=838-17×9=888-(578-101)=453+566=476-47×3=434-(324-60)=253×3-742=226+(29-28)=109×(56-52)=241-79+295=779+877-917=863-115=367-233+329=241+136-44=828-(415+327)=385-(292-120)=499-210+332=987-214×4=458+195+109=406-148+148=84-50=582+627=858-(693-570)=200+147=592×3=22+319-235=659-394=870-382=783+185×4=936-(208+555)=75+306+24=974-(600-248)=34×4=63×(148-139)=309-(396-205)=101×5-190=286+29×9=356+88-237=218-28×4=141-(217-164)=294+18×3=116×(59-54)=148+(348-101)=181-146-27=564×(349-343)=480×4=407-(177-31)=871-284-179=484-52×4=301-47+193=192+68×6=100×4+233=53+117+287=527-449=463-(351+39)=96×6-54=355-99-144=488-114=153×(274-268)=923-703+510=324-111=381-339-26=366-46=261-(36+65)=657×7-132=222+114-74=537-356+337=546-99-278=337+(54-45)=509-312+847=874-(67+584)=329-40×2=944-180×2=984+443=615×5-69=141+(306-162)=5/8-2/8=486-(216+35)=195+(493-288)=289-(51+113)=250×3=179×8=309×(76-73)=361-103=55×5-50=508-(161+85)=352-75+82=242-153+226=85+373-191=677-129×3=973×5=948-(974-733)=59+(199-172)=686+783-233=208+631+306=43+202=519-(161+101)=402-32-20=750+431=121+54-29=960-516+181=109×(38-29)=179+311-311=366-346=10×3+226=64+(432-271)=979-495-212=123×(33-30)=314-102×3=641-(754-455)=858×7=275+(442-255)=781-282=59+102×5=270×4-782=692×7-489=131+346-415=162×(800-796)=313+564+830=779-172-435=650-43×7=818-(557+195)=352-124×2=360+67=729×(632-625)=16+281+232=166×4=335×6=625+(301-73)=511+215×2=879-(980-558)=170-165+270=787-65-405=251+240=570+11-176=342-112×2=191×4+187=854+584+807=703+48+82=787-(177+610)=36+258+190=686-67-46=253-(155+74)=845×(823-817)=397-(395-47)=884-72+319=96×(833-829)=5/10-4/10=851-(185+491)=66×2=981-(181+128)=85+55=227-141+390=37×(448-444)=361-157+200=752-(811-68)=664+951+26=947-829+522=82×2=353+(328-121)=21+399-259=121×6+411=514+806=293-(908-617)=456-65+70=56×3=488-404=194-65=75+619+40=691+(866-829)=248-37-140=335+89+652=129×4-512=450×(759-753)=443×2-173=846-297+519=479-450=363-(49+170)=1/6+2/6=214-41×3=763-396=106+442×2=460-(50+156)=209-124-40=909-(38+288)=111+46×2=426-214-19=285+32-152=268-169=269+69+298=139×3+182=438-44×5=184-(277-103)=75-28=668+495=702×3=733+(661-79)=268+404-21=48×4-75=257-(280-165)=388-123×2=142×(125-120)=767-590=814+426+817=677+(457-162)=979+269+807=570-208+418=731-443=386-(376-123)=3/5+2/5=114-37=90×2+715=360-(90+29)=970-76×8=275-(12+244)=183+119-95=318×2-249=492-23-459=79×6+991=321-(305+15)=478-(376-187)=69×7=338×2=262-252=728+265+483=896×6-125=930-245-52=51×3=810-(785-495)=143+53+460=85+36=449-(313-249)=529-(156+207)=201-(354-291)=57+312+285=152-(442-392)=162+73+136=693+94×7=1/6+4/6=289-288+290=136×2+482=304-98+293=375-180-52=763-(88+576)=179+(684-158)=171×2=38+(195-160)=41+(196-156)=978-266-251=507+45×3=233+(872-664)=177-37-63=158×3=179+289=718-78-199=87+161=111+989-450=673-333+252=818-(949-187)=265-192=298×3+304=109+238+551=317+111-24=456×2=439+431=414×9-786=2/8+3/8=921-(134+644)=458-161×2=53×(278-270)=783-431-128=934-(302-107)=56+807+35=453+27×2=696-106=74×(371-365)=391-(64+323)=248+630+36=735-318-408=2/4-1/4=782×(787-782)=756+(789-786)=592+(961-215)=226-92×2=435-(104+182)=108×(320-314)=4/7-3/7=49×2=247×2-162=944×2=205-182+269=268+(342-311)=224×3+220=470-357+212=62+36-80=213+107=660-606+83=240-(29+93)=599+778=487-(166+304)=410-326=815×(504-499)=748×(682-678)=862×9=64×9+212=53+(278-266)=118+335×2=174+489=748+743-581=142×(110-105)=929-200+375=615-25×6=156×5+793=254-88+53=290+397=486-481+88=276-(227+45)=704×6-409=288+175=724×(607-604)=649×4-812=736-64×8=124+516=391-262=2/6+3/6=100+312-110=474+(813-503)=386-187-56=281+48-47=178+(425-424)=361+(433-297)=442+40-410=214-(487-458)=113×(442-437)=179+350=329+454-728=635-485+316=457-13=67+272=409-41×7=915+882+532=103×(129-121)=916-482-152=151×4+329=81×7-481=77+851+315=777-(43+50)=254-(349-228)=112×7-342=452-(64+220)=125-(449-361)=355×2=626+976+634=83+100×4=350+33+576=699+(694-83)=625-136×3=462-(176+212)=267+169-219=5/7+2/7=181+95-248=479-194=620-(620-68)=657+175×2=161+98=138×3-283=464-85×4=686+(555-316)=243+865-141=225×3=818+50×9=467-212×2=773-98=206-103=107×7=440-69-122=134×2=289×(464-461)=384+991-229=676-72×7=532+548=943-313=16+395+340=225+43+712=254-147=605×(24-20)=253×(954-945)=708+406+837=534+983-579=376×2-482=312×2+175=364-(353-32)=368-332=635×6-327=432-198-56=469-25-246=882×8-324=280-13=89×8-442=304+226=367-22×6=774-151=3/6+2/6=72×2=434-141×3=484+986=235+999-861=71+109=220×8-707=465-303+290=107+166=61×5=18×6+317=879-(345+333)=204+(309-217)=777-42×7=315+201=823-202-146=174+46=917+(223-129)=490-(194+100)=126+335-10=116+132=454×3=28×6-92=23×(729-724)=512×5=347-69-111=416-321-73=118×4+269=403-103=702-214=4/6-1/6=184+173+524=885×(724-718)=140+(840-93)=446-(17+362)=380×6-169=661+(544-468)=1/5+3/5=703-217+841=419-(179+232)=394-289=167+284-313=84×(393-390)=269-(771-545)=95×3-171=121×8=836-(683-628)=296-99+291=10+249-189=370-242-101=166-57+333=481-21×7=711+289=7/8-1/8=417+(523-252)=437-(143+264)=709-23×4=93×(281-275)=990+472×2=693-473-83=201+(746-593)=129×4+99=372×3-879=292+(458-424)=141-12×6=913×6=149+783-562=489×2-597=179+315-305=145×3=666-(869-697)=252×2-275=450×2=124+334×2=240+90=2/7+3/7=384+42×7=522×2=43×(320-316)=831×2-285=778-(826-403)=3/5-1/5=983+923+951=330×3=292-178=272+39-72=70×(228-225)=862-188×4=162×5+15=365×3=89+92-22=38×4+176=52×9=460+(435-65)=485-58×6=955-218+513=967-(473+468)=20×(494-485)=385-365=324-232-21=492-196-226=217+(239-33)=545+279+924=130×6-646=484-251=44-(492-476)=801-(451-351)=587-(216+228)=274×(463-458)=792-365=701+170-650=973-247=442-225+188=150+220+597=21+360+553=212×3=2/7+4/7=610×6-338=914-344=587-(444-286)=423-145-94=155×3-331=230+682=787-24×5=471+(30-16)=948×(804-797)=173×2+913=307×7-264=356+574+996=321-29=902-72×4=157×2-103=390-319=269×(135-132)=640-123×4=414-176×2=704-(958-379)=70+(906-837)=577×9=3/8-2/8=511-(278+66)=908-(116+589)=469-130+56=787+(750-513)=79×(589-586)=344-76-252=132+112=838+376-171=434-(478-362)=111+260=462-(363-207)=483-295+19=616-434=337-139-47=139-71+147=620+141+140=135-(102-14)=754×(869-866)=345-(170+48)=81+134=450×2-716=371-51×5=689-40×8=794+90+34=285-86+423=470-251+226=415-221+507=937-(514+297)=452+77×3=581×(375-370)=53×5+735=2/5-1/5=703-(298-204)=463-112=113+548+108=5/8-1/8=707-291+255=937-291×2=497-468+159=210×3=469-244-119=297-35×5=472-31×5=322+(453-152)=693×2=208×3+353=183+317+276=153+45×3=448-90-254=298+(383-166)=208×4-746=151+158-17=174+287=36+(456-214)=33×2=886-320-373=12+413-70=651-76×5=152×(412-407)=285×8-367=176+(452-316)=216-156+284=149×5-57=233×(228-224)=164-85+706=277-(442-276)=984+518+630=446+12×2=390-(55+221)=492-(176+151)=289-21×7=397-(384-39)=231-(492-402)=177-14×6=293+(125-111)=471-(305+62)=449+(325-99)=188-120=66+262=482-(177+291)=840-445+684=810-510-10=426-240-11=531-(334+152)=321+(441-101)=56×(481-477)=747-(881-334)=797-145×2=69×(114-107)=987-(591+42)=454-52-158=452-294+11=938-94=590+964-714=748-19=165-39×4=5/9+2/9=29+145=727+172+924=377-347=633+663+18=477-27×2=832+280-913=31×5+767=671+844-997=94+476=713-537+536=96+275=476+(928-905)=21×3=137+260-269=177+(400-202)=930-(373+483)=439-(358-213)=322-(190-133)=162×4=67+268=619-473-56=867×7-74=350+163=831×(968-962)=92×8-43=298-(130+136)=107-(161-105)=203+114-283=764-439-89=32×(57-48)=565+433=389+71=438-(395-231)=833×5=774+968+332=229×3-437=322-17=870-711+715=375×(673-670)=2/7-1/7=873-741=459-(396-342)=178+(370-269)=948-(35+844)=514-28×2=413+299+127=164+(864-493)=413-(85+267)=656+279-127=597×5-702=95+30×6=655+(867-328)=852+(751-310)=584+52×4=398-150=758+711+536=483+149=381-16×4=269×5=114+39=366-158-31=242×2-266=21+193+555=952-342×2=159-(233-85)=69×2=24+118=550-152+740=751-(227+508)=445-(26+21)=707+467+403=290+97×4=450-387+589=240+162-94=903+823-698=565+819-963=771+108-325=293+(348-299)=265×7=413-(170+47)=54×(342-333)=689+662+379=669×7-16=196-35=149+51×8=318+391=149+180=77×4+441=972-369-579=775-28×3=72×6+458=960-780-84=133+194+837=200×4+230=332-91-221=203×5-342=943-(330+477)=409+305+181=910-160+351=365-334=58+244=626+(398-130)=897-276-501=552×4=166×(738-735)=956-(250+437)=361×(828-823)=424+306-193=518×2=203×2-349=67-40+449=980×9=422+326-478=487×2-418=16×(228-221)=106-(440-417)=224×3=334+(305-290)=460-26-240=859×(765-761)=846+(664-270)=148+(462-315)=202×4-112=462+525+772=684×8-851=52×8=28×5+318=245-79=2/5+3/5=182×(832-823)=13+51=168+144-129=175-11×8=836+19×8=174+213=331+183-261=489-50×8=334+29×5=82+314=357-107=988+186-970=915-(831-771)=430-76×4=427×7-497=472-362=803×(629-626)=338-238-55=313+159+152=442-360+187=363-11-150=337-46-266=240×3-525=553-49×6=483-402-51=696×(38-33)=886-91×2=919+(737-63)=963-516+447=474-397+124=496-(192+249)=631-(728-312)=702-(746-522)=325-142=285×3-667=681×8-465=757×6=841-47×7=38+423+401=239×(50-44)=185-(361-206)=250×2+777=771+102×5=87+196+357=651+(732-642)=371+505=416-222-177=495-85×3=193×(298-295)=687-442-114=905-637-117=710+(462-24)=469×7=125+597+48=813-(542+271)=248+418+474=276+(211-102)=300-(438-186)=670-461+121=參考答案228×9-234=1818855-64-144=647774×2-448=110087+779+127=993582-537+73=118941-297-12=63264+314=37898×8=784282-(189-64)=157773+269+41=1083146×(522-513)=1314710+849+503=2062613+33-171=475649+193-820=2295×7-505=160772+216-196=792249+119×4=7254/8-3/8=1/8104+177=281947×(619-612)=662967×6+239=641686+781+118=1585507×9=4563223+80-136=167164×7=1148370-171+113=312404+611=1015828+85-772=141391+104×4=807231-(21+72)=13859×9-447=84518×4=207237×8+407=703420-69-38=313544-482+793=855657-(417-113)=353648-(202-163)=609252-101×2=50838-17×9=685888-(578-101)=411453+566=1019476-47×3=335434-(324-60)=170253×3-742=17226+(29-28)=227109×(56-52)=436241-79+295=457779+877-917=739863-115=748367-233+329=463241+136-44=333828-(415+327)=86385-(292-120)=213499-210+332=621987-214×4=131458+195+109=762406-148+148=40684-50=34582+627=1209858-(693-570)=735200+147=347592×3=177622+319-235=106659-394=265870-382=488783+185×4=1523936-(208+555)=17375+306+24=405974-(600-248)=62234×4=13663×(148-139)=567309-(396-205)=118101×5-190=315286+29×9=547356+88-237=207218-28×4=106141-(217-164)=88294+18×3=348116×(59-54)=580148+(348-101)=395181-146-27=8564×(349-343)=3384480×4=1920407-(177-31)=261871-284-179=408484-52×4=276301-47+193=447192+68×6=600100×4+233=63353+117+287=457527-449=78463-(351+39)=7396×6-54=522355-99-144=112488-114=374153×(274-268)=918923-703+510=730324-111=213381-339-26=16366-46=320261-(36+65)=160657×7-132=4467222+114-74=262537-356+337=518546-99-278=169337+(54-45)=346509-312+847=1044874-(67+584)=223329-40×2=249944-180×2=584984+443=1427615×5-69=3006141+(306-162)=2855/8-2/8=3/8486-(216+35)=235195+(493-288)=400289-(51+113)=125250×3=750179×8=1432309×(76-73)=927361-103=25855×5-50=225508-(161+85)=262352-75+82=359242-153+226=31585+373-191=267677-129×3=290973×5=4865948-(974-733)=70759+(199-172)=86686+783-233=1236208+631+306=114543+202=245519-(161+101)=257402-32-20=350750+431=1181121+54-29=146960-516+181=625109×(38-29)=981179+311-311=179366-346=2010×3+226=25664+(432-271)=225979-495-212=272123×(33-30)=369314-102×3=8641-(754-455)=342858×7=6006275+(442-255)=462781-282=49959+102×5=569270×4-782=298692×7-489=4355131+346-415=62162×(800-796)=648313+564+830=1707779-172-435=172650-43×7=349818-(557+195)=66352-124×2=104360+67=427729×(632-625)=510316+281+232=529166×4=664335×6=2010625+(301-73)=853511+215×2=941879-(980-558)=457170-165+270=275787-65-405=317251+240=491570+11-176=405342-112×2=118191×4+187=951854+584+807=2245703+48+82=833787-(177+610)=036+258+190=484686-67-46=573253-(155+74)=24845×(823-817)=5070397-(395-47)=49884-72+319=113196×(833-829)=3845/10-4/10=1/10851-(185+491)=17566×2=132981-(181+128)=67285+55=140227-141+390=47637×(448-444)=148361-157+200=404752-(811-68)=9664+951+26=1641947-829+522=64082×2=164353+(328-121)=56021+399-259=161121×6+411=1137514+806=1320293-(908-617)=2456-65+70=46156×3=168488-404=84194-65=12975+619+40=734691+(866-829)=728248-37-140=71335+89+652=1076129×4-512=4450×(759-753)=2700443×2-173=713846-297+519=1068479-450=29363-(49+170)=1441/6+2/6=3/6214-41×3=91763-396=367106+442×2=990460-(50+156)=254209-124-40=45909-(38+288)=583111+46×2=203426-214-19=193285+32-152=165268-169=99269+69+298=636139×3+182=599438-44×5=218184-(277-103)=1075-28=47668+495=1163702×3=2106733+(661-79)=1315268+404-21=65148×4-75=117257-(280-165)=142388-123×2=142142×(125-120)=710767-590=177814+426+817=2057677+(457-162)=972979+269+807=2055570-208+418=780731-443=288386-(376-123)=1333/5+2/5=1114-37=7790×2+715=895360-(90+29)=241970-76×8=362275-(12+244)=19183+119-95=207318×2-249=387492-23-459=1079×6+991=1465321-(305+15)=1478-(376-187)=28969×7=483338×2=676262-252=10728+265+483=1476896×6-125=5251930-245-52=63351×3=153810-(785-495)=520143+53+460=65685+36=121449-(313-249)=385529-(156+207)=166201-(354-291)=13857+312+285=654152-(442-392)=102162+73+136=371693+94×7=13511/6+4/6=5/6289-288+290=291136×2+482=754304-98+293=499375-180-52=143763-(88+576)=99179+(684-158)=705171×2=34238+(195-160)=7341+(196-156)=81978-266-251=461507+45×3=642233+(872-664)=441177-37-63=77158×3=474179+289=468718-78-199=44187+161=248111+989-450=650673-333+252=592818-(949-187)=56265-192=73298×3+304=1198109+238+551=898317+111-24=404456×2=912439+431=870414×9-786=29402/8+3/8=5/8921-(134+644)=143458-161×2=13653×(278-270)=424783-431-128=224934-(302-107)=73956+807+35=898453+27×2=507696-106=59074×(371-365)=444391-(64+323)=4248+630+36=914735-318-408=92/4-1/4=1/4782×(787-782)=3910756+(789-786)=759592+(961-215)=1338226-92×2=42435-(104+182)=149108×(320-314)=6484/7-3/7=1/749×2=98247×2-162=332944×2=1888205-182+269=292268+(342-311)=299224×3+220=892470-357+212=32562+36-80=18213+107=320660-606+83=137240-(29+93)=118599+778=1377487-(166+304)=17410-326=84815×(504-499)=4075748×(682-678)=2992862×9=775864×9+212=78853+(278-266)=65118+335×2=788174+489=663748+743-581=910142×(110-105)=710929-200+375=1104615-25×6=465156×5+793=1573254-88+53=219290+397=687486-481+88=93276-(227+45)=4704×6-409=3815288+175=463724×(607-604)=2172649×4-812=1784736-64×8=224124+516=640391-262=1292/6+3/6=5/6100+312-110=302474+(813-503)=784386-187-56=143281+48-47=282178+(425-424)=179361+(433-297)=497442+40-410=72214-(487-458)=185113×(442-437)=565179+350=529329+454-728=55635-485+316=466457-13=44467+272=339409-41×7=122915+882+532=2329103×(129-121)=824916-482-152=282151×4+329=93381×7-481=8677+851+315=1243777-(43+50)=684254-(349-228)=133112×7-342=442452-(64+220)=168125-(449-361)=37355×2=710626+976+634=223683+100×4=483350+33+576=959699+(694-83)=1310625-136×3=217462-(176+212)=74267+169-219=2175/7+2/7=1181+95-248=28479-194=285620-(620-68)=68657+175×2=1007161+98=259138×3-283=131464-85×4=124686+(555-316)=925243+865-141=967225×3=675818+50×9=1268467-212×2=43773-98=675206-103=103107×7=749440-69-122=249134×2=268289×(464-461)=867384+991-229=1146676-72×7=172532+548=1080943-313=63016+395+340=751225+43+712=980254-147=107605×(24-20)=2420253×(954-945)=2277708+406+837=1951534+983-579=938376×2-482=270312×2+175=799364-(353-32)=43368-332=36635×6-327=3483432-198-56=178469-25-246=198882×8-324=6732280-13=26789×8-442=270304+226=530367-22×6=235774-151=6233/6+2/6=5/672×2=144434-141×3=11484+986=1470235+999-861=37371+109=180220×8-707=1053465-303+290=452107+166=27361×5=30518×6+317=425879-(345+333)=201204+(309-217)=296777-42×7=483315+201=516823-202-146=475174+46=220917+(223-129)=1011490-(194+100)=196126+335-10=451116+132=248454×3=136228×6-92=7623×(729-724)=115512×5=2560347-69-111=167416-321-73=22118×4+269=741403-103=300702-214=4884/6-1/6=3/6184+173+524=881885×(724-718)=5310140+(840-93)=887446-(17+362)=67380×6-169=2111661+(544-468)=7371/5+3/5=4/5703-217+841=1327419-(179+232)=8394-289=105167+284-313=13884×(393-390)=252269-(771-545)=4395×3-171=114121×8=968836-(683-628)=781296-99+291=48810+249-189=70370-242-101=27166-57+333=442481-21×7=334711+289=10007/8-1/8=6/8417+(523-252)=688437-(143+264)=30709-23×4=61793×(281-275)=558990+472×2=1934693-473-83=137201+(746-593)=354129×4+99=615372×3-879=237292+(458-424)=326141-12×6=69913×6=5478149+783-562=370489×2-597=381179+315-305=189145×3=435666-(869-697)=494252×2-275=229450×2=900124+334×2=792240+90=3302/7+3/7=5/7384+42×7=678522×2=104443×(320-316)=172831×2-285=1377778-(826-403)=3553/5-1/5=2/5983+923+951=2857330×3=990292-178=114272+39-72=23970×(228-225)=210862-188×4=110162×5+15=825365×3=109589+92-22=15938×4+176=32852×9=468460+(435-65)=830485-58×6=137955-218+513=1250967-(473+468)=2620×(494-485)=180385-365=20324-232-21=71492-196-226=70217+(239-33)=423545+279+924=1748130×6-646=134484-251=23344-(492-476)=28801-(451-351)=701587-(216+228)=143274×(463-458)=1370792-365=427701+170-650=221973-247=726442-225+188=405150+220+597=96721+360+553=934212×3=6362/7+4/7=6/7610×6-338=3322914-344=570587-(444-286)=429423-145-94=184155×3-331=134230+682=912787-24×5=667471+(30-16)=485948×(804-797)=6636173×2+913=1259307×7-264=1885356+574+996=1926321-29=292902-72×4=614157×2-103=211390-319=71269×(135-132)=807640-123×4=148414-176×2=62704-(958-379)=12570+(906-837)=139577×9=51933/8-2/8=1/8511-(278+66)=167908-(116+589)=203469-130+56=395787+(750-513)=102479×(589-586)=237344-76-252=16132+112=244838+376-171=1043434-(478-362)=318111+260=371462-(363-207)=306483-295+19=207616-434=182337-139-47=151139-71+147=215620+141+140=901135-(102-14)=47754×(869-866)=2262345-(170+48)=12781+134=215450×2-716=184371-51×5=116689-40×8=369794+90+34=918285-86+423=622470-251+226=445415-221+507=701937-(514+297)=126452+77×3=683581×(375-370)=290553×5+735=10002/5-1/5=1/5703-(298-204)=609463-112=351113+548+108=7695/8-1/8=4/8707-291+255=671937-291×2=355497-468+159=188210×3=630469-244-119=106297-35×5=122472-31×5=317322+(453-152)=623693×2=1386208×3+353=977183+317+276=776153+45×3=288448-90-254=104298+(383-166)=515208×4-746=86151+158-17=292174+287=46136+(456-214)=27833×2=66886-320-373=19312+413-70=355651-76×5=271152×(412-407)=760285×8-367=1913176+(452-316)=312216-156+284=344149×5-57=688233×(228-224)=932164-85+706=785277-(442-276)=111984+518+630=2132446+12×2=470390-(55+221)=114492-(176+151)=165289-21×7=142397-(384-39)=52231-(492-402)=141177-14×6=93293+(125-111)=307471-(305+62)=104449+(325-99)=675188-120=6866+262=328482-(177+291)=14840-445+684=1079810-510-10=290426-240-11=175531-(334+152)=45321+(441-101)=66156×(481-477)=224747-(881-334)=200797-145×2=50769×(114-107)=483987-(591+42)=354454-52-158=244452-294+11=169938-94=844590+964-714=840748-19=729165-39×4=95/9+2/9=7/929+145=174727+172+924=1823377-347=30633+663+18=1314477-27×2=423832+280-913=19931×5+767=922671+844-997=51894+476=570713-537+536=71296+275=371476+(928-905)=49921×3=63137+260-269=128177+(400-202)=375930-(373+483)=74439-(358-213)=294322-(190-133)=265162×4=64867+268=335619-473-56=90867×7-74=5995350+163=513831×(968-962)=498692×8-43=693298-(130+136)=32107-(161-105)=51203+114-283=34764-439-89=23632×(57-48)=288565+433=998389+71=460438-(395-231)=274833×5=4165774+968+332=2074229×3-437=250322-