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30+506+110=810-(711-40)=998-379+885=408×2-673=996-(511+176)=254-43×5=837×9=341-102=372-26×5=153×(231-228)=454-414=532-275-247=325×3=101+(331-23)=797×9-778=459-45=465+(159-61)=990×(219-212)=837-(262+198)=80+(243-197)=415×6-207=295+490+112=811-244×2=533+66×6=6/10+2/10=99+384=168+378+361=205+(866-473)=57×6=531×(800-797)=66+285=719-(96+352)=193-90+248=214×2=837-663-111=112+(359-282)=44×2+272=820-(905-838)=853-248×2=683+750-317=357×7=210+39=862-567=484-12-424=404×2+823=311+82-65=81×(130-124)=45×(488-479)=341-179-88=263-(236+12)=89×5-78=332+929+698=485-142-19=816×4=5/8-2/8=445-34-346=566-249=882+162×4=352+80×3=501-(406-172)=108+16×2=263+44-103=244+(513-167)=411-72×4=162×5+357=179×2=188+100-231=297+157=548+244+928=468+(666-124)=96+440+737=64+315+621=325-(451-409)=108-(240-210)=763+558=347×8-456=76×3-12=127×(430-424)=858+(311-92)=269+214+170=383-201-48=154+242×3=240-187+154=166+175-68=364+179+170=168×(302-299)=740×(428-421)=464-(714-500)=458-416=353×7-934=87×2+161=610-247+642=215+37-40=496-59×6=214+299-189=120×5+66=32+408+99=312+(247-24)=291+148=161+316=749×9=925-83-360=624-(395+210)=406-129×2=125-119+753=129+(386-112)=294+199-409=485-292+650=339-262=512×7-282=875+873-134=248+83-89=5/8+2/8=364-54×5=483+511-404=356-(420-228)=673-(119+330)=766-(533-281)=142×7-594=347-252+374=657-216+657=144×(292-283)=394-(37+34)=744-730+996=563+(886-534)=371-(436-355)=29×4=4/8-2/8=511-51=477-89-114=849-716+902=93×5=406-49=411-(98+286)=201-146=967-279=866-(913-745)=351-217+281=812-(167+217)=54×(18-11)=862×7-707=403×8=415-97=441-65=847-(876-819)=273-(135+14)=429-148=306+73-287=431-54-100=996-890=963+418-859=139×2=244-12×3=369-327=12×(53-49)=370+(383-58)=800-(994-721)=318-85=627+175×3=426+(373-79)=822-561+601=456-276+280=475-(489-35)=88+(251-25)=118+328=592×(633-630)=828×(911-902)=498-(346-97)=613+76-453=91×7-465=573×(519-514)=325×2=682+307-218=1/6+4/6=93×6+200=449-(179+71)=357-(234+88)=31+405+520=121+51+388=852+(321-123)=4/8+2/8=928-439-127=35×(435-428)=225×7=868-(63+47)=695×5-99=290-78=205+268=831-(876-442)=383-285+111=2/10+8/10=490-45-301=92-30+315=161+226-149=641-140-57=261+53×3=951-(567-353)=567×6-16=917-28×3=714+(770-238)=693-186+253=349+(829-278)=550+337+84=990+189×3=946×7=433-61×5=691+(361-305)=491+(643-252)=636-514=241-24×4=42+321-119=383+102-46=297-(357-238)=83+118×8=645-(282+324)=823×2=60×9+784=487-81×4=237+108+466=928+190+456=339-(156-86)=52×8+665=547+188×5=129+258-130=281+188=148-119=848+(479-339)=454-255-188=404-212-10=871-(194+35)=803-(324+164)=591×7-661=435×2=421-(159+256)=390-(20+266)=526×(642-638)=413+73-145=469-384+137=62×8=904×3-848=448+113×3=71+152+489=640-535+639=497+18×5=40×(424-419)=380-25×2=59+227+415=772-398-177=984-71×3=40×(104-95)=223-(437-250)=476-421=765-63×5=49+484+418=844+392+475=428+(410-285)=184-19×6=3/7+2/7=108×7=241+64=266×3+176=743-345×2=127+15×9=236×8-498=777×3=311-(215-74)=214-(433-253)=920-893+977=130×7=1/7+2/7=295+118=13+398-192=743-22×9=244×4-348=284+(809-123)=500-471+182=492-(178+292)=190×(97-94)=770-567=409+228+87=12+(444-203)=800-75-121=240-136+205=433-39-343=17×(477-472)=74×3=41+(551-236)=794×9-280=65×(18-13)=629-246+532=26×8-188=517×8=156×(205-201)=399-(434-90)=853×(988-984)=85-23-50=362×2+556=153-(465-360)=462+346-443=77×8-81=956+215-831=422-386=642-441-41=446×2-440=3/5+2/5=99×(379-374)=176+(325-25)=748-17-323=215-17-144=250+(865-128)=23+194+391=472-389+407=43×9+11=840-120×3=313+297×2=14+399×2=274+846=554-224=494-(587-479)=597+123+559=298-40×5=54-11×3=524+378=518+586=628-(527-42)=176×5+105=336-303+425=499-247-185=681-75+788=13+289-131=73×5=2/3-1/3=243+396+873=303-(307-46)=247+156=667+367-568=587+355=178+92-232=328×2+783=606+457×2=165+84+217=858-476=213-108-32=189-(343-195)=761×4-837=842-(581+261)=386-101=791-(294-73)=536+114=117+130+467=786-92×8=174+(147-44)=133+209+566=167+121-193=748×5=229+935-578=954+478+644=148+571+170=97×6+59=115×(291-283)=365-215-147=261+205+235=334×7=484-(129+143)=148×(735-728)=403-24-288=807×5=195+225=744-30-620=452-38×2=788-368×2=381×2=138×3-385=338+81=471-73-346=627-(441-151)=387+(286-220)=940×(197-188)=983+684+953=382-(157+105)=283+133-359=65+427+112=361-270=776-114=962+810+309=32×(262-253)=688-(299+164)=573-409-87=171+64+601=645-(252+313)=221-31×2=436-(201+164)=744×(591-584)=248-32×5=261+113=353×2+960=283-139=123+36+542=101+(332-210)=193+131=694×(427-421)=353-(101-12)=862×6=839-143×2=118×3-316=241-12=107+(125-93)=959-(551-144)=780×7-479=430-(65+314)=326-256+976=675+491-730=615×4-562=653×2=197×(350-346)=190×(179-174)=82×8-611=583-(932-542)=260×2+271=292-(273-19)=778-(151+211)=484-377-70=68×(314-311)=573-(642-287)=987+508+189=235+529=370+239+817=100+258+62=302-12-161=226-130=72×2=608-27+437=691+437-499=978-(147+323)=964+349+279=588×8=881+960-880=3/6-2/6=419-238=18×7+219=129+688+701=901×(450-446)=907×4-254=670+119-547=306+509-103=950+13-624=64×3-53=168-12+325=808-155×2=860-(801-226)=464+(351-336)=965-136×4=456+280+208=810-(659-61)=977-189=494×(894-888)=39+168=521×6-388=885-596-195=88+257=74+236=1/4+2/4=484-411=217-(117+71)=636×2-889=239-137=225-27×3=156-24-97=275+784-646=176-(689-618)=171-(160-65)=378-(62+78)=468+(641-483)=275×2+192=330-59+184=443×2-468=956-448×2=429-(141+255)=68×9+196=842-419+378=61+143=199-(15+113)=637×(995-989)=869+862=554×(741-737)=319-128=512-165-242=420-(87+269)=328×8=861-472=247-11+45=2/7-1/7=162+74×8=765-(330+297)=54×2=302×(488-485)=448+964=865-(536+55)=53×8-257=197+608+173=530-436=740+803+34=684+613+553=132×2+192=19+879-789=107+501+515=243-183+276=416×2=36×(273-268)=290-155+241=243×4=521+341-752=609+330=197×4-335=448×2-636=41×6+448=47×2=239×2-175=591+426=276+152=68+(345-73)=719-136=345-(438-133)=657×4-258=245-(339-249)=399-13+97=476-(220+231)=747×7-499=201×(625-618)=139×2-270=144+470=287-(154+132)=266+20×4=980-30-28=94×(289-282)=376-83=380-(226+136)=301-(50+152)=399-(327-48)=89+65=414+250=121×7+482=371+54-309=242×3-322=369-86×4=262+218-471=618-217=211-(55+136)=686+435-513=43×2=177×(64-60)=672+214+61=280+(263-13)=279-(71+91)=463-223-103=825-709+574=458-(138+202)=460-38×7=477-74-356=465-300+37=486-(392+81)=274-17×4=256+(190-110)=194+170=425-102×4=571+941=412-222-177=188×9-63=85×8=303+482=601+363-561=92+89=668-171-97=60×9-333=166×4=435-175+225=411×(87-82)=215×3-118=2/6+3/6=98×2+701=473-189+71=396×2-11=211+118+301=622-46-252=352-282+198=4/7-2/7=472×(397-388)=49×8=314×(64-59)=176+(213-52)=442+517+31=359-292-29=819×5=600+628+915=241+(170-112)=253+178-225=879+121+860=953-358=165+(317-214)=320+31+166=398+191=993-605=248-112×2=471-209=445+39×3=468-(108-52)=202-(241-159)=262×2+222=228-138=127+274=283-19+144=20+289-235=914-(433+452)=175+(398-242)=63+(307-110)=248×4-678=140-37-103=314-219=141×6-114=654×(313-304)=39×3=665-(997-754)=152×(93-89)=87×5+990=1/5+3/5=737+529=325-14-233=557+734-655=783+901-54=407-11×4=499-346+97=980-651-232=921×4=108×5=4/6-2/6=153+523+486=6/8-2/8=388-172=410-(36+25)=318-(240-101)=823-223-503=299+73×2=367×4=865+(516-20)=818-370-435=622+242×4=160-(44-33)=325+461×2=323+(470-71)=892-422=141+(309-250)=51×(394-385)=517×7=471-(146+112)=134-18×6=91+(832-15)=238-(763-622)=470-211-153=121+105=477+(252-233)=413-359+28=764-116×6=919-755+998=385+101×4=201+192=47×(463-454)=667×3-445=530×6=259×2+352=482+643+289=130+243=200×(565-561)=129×(768-762)=547-348+593=388-10×3=433+852-948=247-217+196=25+112×3=301-(732-619)=879×7=460+12×7=118×(135-128)=435-(294-88)=289-(954-857)=27+310-54=856×5-794=212-55-47=239×9-865=475+197+221=405-151×2=429-(164+171)=484-476+462=575×4-484=222+93=207+61+464=427+193=5/7-1/7=958-180×3=896+762+73=368-362+473=161×5-560=343+56-104=458-150=163-32×3=550-(450-189)=359-23×8=598+(456-52)=251+153=55+(847-296)=216+154×5=311×3=150×(416-410)=2/8-1/8=436-181+111=650-80-327=217+271=955-(684-234)=386-(75+137)=426-73-134=79×7=77×9+894=828+(240-84)=120+342-461=247-39×5=131+281-161=802+154×6=456+294=825×9-893=26×(453-448)=176+805=991-(269+225)=98+(822-794)=35+28=716×9=347-(228+93)=899-133=93+59=440-179=160-33×2=226×(382-376)=496+271-27=443-(171-54)=68+300-54=752-746+166=203-(438-433)=81×5+365=429-358+395=195+389+140=343-15-75=710-353+802=420-66=471-374+385=483-(42+204)=379-82=508×7=448+(545-115)=302-25×7=839+141×3=481-269-112=3/7-1/7=399-285=395-55×5=336+(410-151)=336+63=992-18×7=942+741-534=511-116×2=729+719+450=345-(367-144)=495-(95-57)=491×3-229=364+77-305=892-620-160=625-271-298=76×(488-480)=978-87-326=369-(182-118)=943-(931-318)=319×3=790-230-276=135×(182-174)=756-(47+440)=47×3=434-423+939=969-559+625=48+(232-216)=386-144=149×5-58=836-(705+113)=3/5-1/5=275+433=80×5+628=44+39=487-322+244=88+333-27=42+(243-227)=244-105×2=318+214=528+65+814=248×3-371=424-180×2=359+36-294=207×2-100=369-218=369+186×3=636+(809-689)=498-365+112=931-21×2=444-(37+297)=992-978+772=241-(79+96)=193×2=376-21×8=984-724-200=580×2=919-28+279=145×3=201×3=787×(776-769)=2/10+5/10=387-(78-68)=989-(43+431)=834+(591-581)=914×(739-731)=430-30×5=759-47×9=406+60-37=329+(276-97)=132+(325-172)=575+215=313-126×2=898+810=536-(367+141)=419-92×4=338+(352-54)=274+157=308+557-323=492-124+38=641×6=180×(444-436)=684-(288+287)=191+(25-17)=92+401+965=789-647=661-262=714-(370+111)=432-(86-42)=279×5-328=572+75×5=629-85=655-395=936+424-69=464×2-343=139-85+432=796-146-430=94×7-44=847-(126+399)=458-69×4=152×4+119=902+(836-71)=909-827-51=252×2-337=828+456+770=402-149-111=参考答案30+506+110=646810-(711-40)=139998-379+885=1504408×2-673=143996-(511+176)=309254-43×5=39837×9=7533341-102=239372-26×5=242153×(231-228)=459454-414=40532-275-247=10325×3=975101+(331-23)=409797×9-778=6395459-45=414465+(159-61)=563990×(219-212)=6930837-(262+198)=37780+(243-197)=126415×6-207=2283295+490+112=897811-244×2=323533+66×6=9296/10+2/10=8/1099+384=483168+378+361=907205+(866-473)=59857×6=342531×(800-797)=159366+285=351719-(96+352)=271193-90+248=351214×2=428837-663-111=63112+(359-282)=18944×2+272=360820-(905-838)=753853-248×2=357683+750-317=1116357×7=2499210+39=249862-567=295484-12-424=48404×2+823=1631311+82-65=32881×(130-124)=48645×(488-479)=405341-179-88=74263-(236+12)=1589×5-78=367332+929+698=1959485-142-19=324816×4=32645/8-2/8=3/8445-34-346=65566-249=317882+162×4=1530352+80×3=592501-(406-172)=267108+16×2=140263+44-103=204244+(513-167)=590411-72×4=123162×5+357=1167179×2=358188+100-231=57297+157=454548+244+928=1720468+(666-124)=101096+440+737=127364+315+621=1000325-(451-409)=283108-(240-210)=78763+558=1321347×8-456=232076×3-12=216127×(430-424)=762858+(311-92)=1077269+214+170=653383-201-48=134154+242×3=880240-187+154=207166+175-68=273364+179+170=713168×(302-299)=504740×(428-421)=5180464-(714-500)=250458-416=42353×7-934=153787×2+161=335610-247+642=1005215+37-40=212496-59×6=142214+299-189=324120×5+66=66632+408+99=539312+(247-24)=535291+148=439161+316=477749×9=6741925-83-360=482624-(395+210)=19406-129×2=148125-119+753=759129+(386-112)=403294+199-409=84485-292+650=843339-262=77512×7-282=3302875+873-134=1614248+83-89=2425/8+2/8=7/8364-54×5=94483+511-404=590356-(420-228)=164673-(119+330)=224766-(533-281)=514142×7-594=400347-252+374=469657-216+657=1098144×(292-283)=1296394-(37+34)=323744-730+996=1010563+(886-534)=915371-(436-355)=29029×4=1164/8-2/8=2/8511-51=460477-89-114=274849-716+902=103593×5=465406-49=357411-(98+286)=27201-146=55967-279=688866-(913-745)=698351-217+281=415812-(167+217)=42854×(18-11)=378862×7-707=5327403×8=3224415-97=318441-65=376847-(876-819)=790273-(135+14)=124429-148=281306+73-287=92431-54-100=277996-890=106963+418-859=522139×2=278244-12×3=208369-327=4212×(53-49)=48370+(383-58)=695800-(994-721)=527318-85=233627+175×3=1152426+(373-79)=720822-561+601=862456-276+280=460475-(489-35)=2188+(251-25)=314118+328=446592×(633-630)=1776828×(911-902)=7452498-(346-97)=249613+76-453=23691×7-465=172573×(519-514)=2865325×2=650682+307-218=7711/6+4/6=5/693×6+200=758449-(179+71)=199357-(234+88)=3531+405+520=956121+51+388=560852+(321-123)=10504/8+2/8=6/8928-439-127=36235×(435-428)=245225×7=1575868-(63+47)=758695×5-99=3376290-78=212205+268=473831-(876-442)=397383-285+111=2092/10+8/10=1490-45-301=14492-30+315=377161+226-149=238641-140-57=444261+53×3=420951-(567-353)=737567×6-16=3386917-28×3=833714+(770-238)=1246693-186+253=760349+(829-278)=900550+337+84=971990+189×3=1557946×7=6622433-61×5=128691+(361-305)=747491+(643-252)=882636-514=122241-24×4=14542+321-119=244383+102-46=439297-(357-238)=17883+118×8=1027645-(282+324)=39823×2=164660×9+784=1324487-81×4=163237+108+466=811928+190+456=1574339-(156-86)=26952×8+665=1081547+188×5=1487129+258-130=257281+188=469148-119=29848+(479-339)=988454-255-188=11404-212-10=182871-(194+35)=642803-(324+164)=315591×7-661=3476435×2=870421-(159+256)=6390-(20+266)=104526×(642-638)=2104413+73-145=341469-384+137=22262×8=496904×3-848=1864448+113×3=78771+152+489=712640-535+639=744497+18×5=58740×(424-419)=200380-25×2=33059+227+415=701772-398-177=197984-71×3=77140×(104-95)=360223-(437-250)=36476-421=55765-63×5=45049+484+418=951844+392+475=1711428+(410-285)=553184-19×6=703/7+2/7=5/7108×7=756241+64=305266×3+176=974743-345×2=53127+15×9=262236×8-498=1390777×3=2331311-(215-74)=170214-(433-253)=34920-893+977=1004130×7=9101/7+2/7=3/7295+118=41313+398-192=219743-22×9=545244×4-348=628284+(809-123)=970500-471+182=211492-(178+292)=22190×(97-94)=570770-567=203409+228+87=72412+(444-203)=253800-75-121=604240-136+205=309433-39-343=5117×(477-472)=8574×3=22241+(551-236)=356794×9-280=686665×(18-13)=325629-246+532=91526×8-188=20517×8=4136156×(205-201)=624399-(434-90)=55853×(988-984)=341285-23-50=12362×2+556=1280153-(465-360)=48462+346-443=36577×8-81=535956+215-831=340422-386=36642-441-41=160446×2-440=4523/5+2/5=199×(379-374)=495176+(325-25)=476748-17-323=408215-17-144=54250+(865-128)=98723+194+391=608472-389+407=49043×9+11=398840-120×3=480313+297×2=90714+399×2=812274+846=1120554-224=330494-(587-479)=386597+123+559=1279298-40×5=9854-11×3=21524+378=902518+586=1104628-(527-42)=143176×5+105=985336-303+425=458499-247-185=67681-75+788=139413+289-131=17173×5=3652/3-1/3=1/3243+396+873=1512303-(307-46)=42247+156=403667+367-568=466587+355=942178+92-232=38328×2+783=1439606+457×2=1520165+84+217=466858-476=382213-108-32=73189-(343-195)=41761×4-837=2207842-(581+261)=0386-101=285791-(294-73)=570536+114=650117+130+467=714786-92×8=50174+(147-44)=277133+209+566=908167+121-193=95748×5=3740229+935-578=586954+478+644=2076148+571+170=88997×6+59=641115×(291-283)=920365-215-147=3261+205+235=701334×7=2338484-(129+143)=212148×(735-728)=1036403-24-288=91807×5=4035195+225=420744-30-620=94452-38×2=376788-368×2=52381×2=762138×3-385=29338+81=419471-73-346=52627-(441-151)=337387+(286-220)=453940×(197-188)=8460983+684+953=2620382-(157+105)=120283+133-359=5765+427+112=604361-270=91776-114=662962+810+309=208132×(262-253)=288688-(299+164)=225573-409-87=77171+64+601=836645-(252+313)=80221-31×2=159436-(201+164)=71744×(591-584)=5208248-32×5=88261+113=374353×2+960=1666283-139=144123+36+542=701101+(332-210)=223193+131=324694×(427-421)=4164353-(101-12)=264862×6=5172839-143×2=553118×3-316=38241-12=229107+(125-93)=139959-(551-144)=552780×7-479=4981430-(65+314)=51326-256+976=1046675+491-730=436615×4-562=1898653×2=1306197×(350-346)=788190×(179-174)=95082×8-611=45583-(932-542)=193260×2+271=791292-(273-19)=38778-(151+211)=416484-377-70=3768×(314-311)=204573-(642-287)=218987+508+189=1684235+529=764370+239+817=1426100+258+62=420302-12-161=129226-130=9672×2=144608-27+437=1018691+437-499=629978-(147+323)=508964+349+279=1592588×8=4704881+960-880=9613/6-2/6=1/6419-238=18118×7+219=345129+688+701=1518901×(450-446)=3604907×4-254=3374670+119-547=242306+509-103=712950+13-624=33964×3-53=139168-12+325=481808-155×2=498860-(801-226)=285464+(351-336)=479965-136×4=421456+280+208=944810-(659-61)=212977-189=788494×(894-888)=296439+168=207521×6-388=2738885-596-195=9488+257=34574+236=3101/4+2/4=3/4484-411=73217-(117+71)=29636×2-889=383239-137=102225-27×3=144156-24-97=35275+784-646=413176-(689-618)=105171-(160-65)=76378-(62+78)=238468+(641-483)=626275×2+192=742330-59+184=455443×2-468=418956-448×2=60429-(141+255)=3368×9+196=808842-419+378=80161+143=204199-(15+113)=71637×(995-989)=3822869+862=1731554×(741-737)=2216319-128=191512-165-242=105420-(87+269)=64328×8=2624861-472=389247-11+45=2812/7-1/7=1/7162+74×8=754765-(330+297)=13854×2=108302×(488-485)=906448+964=1412865-(536+55)=27453×8-257=167197+608+173=978530-436=94740+803+34=1577684+613+553=1850132×2+192=45619+879-789=109107+501+515=1123243-183+276=336416×2=83236×(273-268)=180290-155+241=376243×4=972521+341-752=110609+330=939197×4-335=453448×2-636=26041×6+448=69447×2=94239×2-175=303591+426=1017276+152=42868+(345-73)=340719-136=583345-(438-133)=40657×4-258=2370245-(339-249)=155399-13+97=483476-(220+231)=25747×7-499=4730201×(625-618)=1407139×2-270=8144+470=614287-(154+132)=1266+20×4=346980-30-28=92294×(289-282)=658376-83=293380-(226+136)=18301-(50+152)=99399-(327-48)=12089+65=154414+250=664121×7+482=1329371+54-309=116242×3-322=404369-86×4=25262+218-471=9618-217=401211-(55+136)=20686+435-513=60843×2=86177×(64-60)=708672+214+61=947280+(263-13)=530279-(71+91)=117463-223-103=137825-709+574=690458-(138+202)=118460-38×7=194477-74-356=47465-300+37=202486-(392+81)=13274-17×4=206256+(190-110)=336194+170=364425-102×4=17571+941=1512412-222-177=13188×9-63=162985×8=680303+482=785601+363-561=40392+89=181668-171-97=40060×9-333=207166×4=664435-175+225=485411×(87-82)=2055215×3-118=5272/6+3/6=5/698×2+701=897473-189+71=355396×2-11=781211+118+301=630622-46-252=324352-282+198=2684/7-2/7=2/7472×(397-388)=424849×8=392314×(64-59)=1570176+(213-52)=337442+517+31=990359-292-29=38819×5=4095600+628+915=2143241+(170-112)=299253+178-225=206879+121+860=1860953-358=595165+(317-214)=268320+31+166=517398+191=589993-605=388248-112×2=24471-209=262445+39×3=562468-(108-52)=412202-(241-159)=120262×2+222=746228-138=90127+274=401283-19+144=40820+289-235=74914-(433+452)=29175+(398-242)=33163+(307-110)=260248×4-678=314140-37-103=0314-219=95141×6-114=732654×(313-304)=588639×3=117665-(997-754)=422152×(93-89)=60887×5+990=14251/5+3/5=4/5737+529=1266325-14-233=78557+734-655=636783+901-54=1630407-11×4=363499-346+97=250980-651-232=97921×4=3684108×5=5404/6-2/6=2/6153+523+486=11626/8-2/8=4/8388-172=216410-(36+25)=349318-(240-101)=179823-223-503=97299+73×2=445367×4=1468865+(516-20)=1361818-370-435=13622+242×4=1590160-(44-33)=149325+461×2=1247323+(470-71)=722892-422=470141+(309-250)=20051×(394-385)=459517×7=3619471-(146+112)=213134-18×6=2691+(832-15)=908238-(763-622)=97470-211-153=106121+105=226477+(252-233)=496413-359+28=82764-116×6=68919-755+998=1162385+101×4=789201+192=39347×(463-454)=423667×3-445=1556530×6=3180259×2+352=870482+643+289=1414130+243=373200×(565-561)=800129×(768-762)=774547-348+593=792388-10×3=358433+852-948=337247-217+196=22625+112×3=361301-(732-619)=188879×7=6153460+12×7=544118×(135-128)=826435-(294-88)=229289-(954-857)=19227+310-54=283856×5-794=3486212-55-47=110239×9-865=1286475+197+221=893405-151×2=103429-(164+171)=94484-476+462=470575×4-484=1816222+93=315207+61+464=732427+193=6205/7-1/7=4/7958-180×3=418896+762+73=1731368-362+473=479161×5-560=245343+56-104=295458-150=308163-32×3=67550-(450-189)=289359-23×8=175598+(456-52)=1002251+153=40455+(847-296)=606216+154×5