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256+148=153-143+352=914+(606-558)=208-40+798=411+522+224=226+(911-510)=362-73×2=56+555+813=414×9-633=272+425=124×7-243=550+578+588=360+72×8=996-123+273=475-88-80=714-424=36×7+196=12+(925-195)=421-37×5=288+53=654+574=300-(273-94)=977-(561+84)=115+251+284=424×2-784=397×8=181×5=136×4-198=29+818+128=489-219-86=968+554+37=485-(238+153)=334+468-176=194-61×2=193+913-620=26+44=739-168+958=699×2=255-51×4=490-125×3=870+(552-412)=144+299×3=818+(763-280)=496-289-197=779-519+471=401+(256-162)=478+683+402=722×8-309=74+295+45=214-68=339-45+82=330+623+153=104×7-563=232+85=307-230+68=651-129×3=283+145-27=865+(784-717)=252-(40+75)=982×(576-570)=284-36×4=314×3-410=111×4=93×9-228=969-(461-82)=52×2=787×(76-69)=137×(436-431)=732-206-481=672-330=444-83-323=550+98+334=645-146=797-(449-65)=278×(935-931)=905+833=123+210-33=919-624-125=92+116=298-219-77=203-(42+17)=690×4=297+173-268=359-86=118×9=877+398-953=143+43+731=284×9=945-241+900=465+221=2/5-1/5=693×2=980-417-452=368+77×7=156×5+81=344+59×5=870-69×6=264×3+750=531-53=92×(819-812)=263+198+529=39×9+528=440-(38-21)=457-164+100=5/9+2/9=671-72×4=885-(79+258)=115×7-299=786×(417-411)=130-(235-212)=465×(159-154)=6/8-1/8=300+95-322=474-(145+50)=435-152×2=450+25+405=522+982-721=783-44=4/6-1/6=170+73×4=175+370+212=308-50×2=347+158×2=98×2+423=478-(114-30)=210+(239-101)=368+125=470+775-758=13×4+983=681-248+15=382×(811-802)=510-69-209=133×(303-300)=494-(167+266)=153+614=158×2=5/9+3/9=491-92×4=503×5-839=596-510=1/6+2/6=447+647=375-(27+75)=898×2-300=253×2-175=141+250-374=274+(766-729)=153+281-413=417-137×2=92×3=378-95=432-(95+28)=196+208-246=437-167-24=912-686-77=161-(87-23)=493-445=256+166-186=706×3=492-(251+83)=187×2=1/5+2/5=67×4=664×3=594+289+283=295+(289-147)=414-(290-82)=718-715+798=477+153+306=176+565=893+300+228=122+98-66=529-137×3=512+802-607=332+131=618+803+970=223+589+944=232×4-129=905-145=115+(462-343)=157-(280-180)=452-400=507+(714-558)=973-(84+459)=571-88×4=406-46=435-(111+130)=703+(758-422)=266×(401-396)=772-22×5=402+364+234=649+281-397=353+(302-259)=267×5-57=286+460=151+828+402=949-136×3=141+743=240-93×2=213+(898-483)=90+199=529+125-66=935-183×2=125+82=613-(89+155)=472-62-60=584-(859-477)=598-(960-794)=259-114+297=888-581=642+965=596-192×2=273+208+272=132-62=982+352+845=407-248=335-68=833-224-17=470-86×2=351+47-15=359-176=165×6-957=526×4=152×8-942=316-(17+216)=1/7+5/7=984-55-708=251+72+447=41+415-218=740-516+32=196×9=931+115×3=403+94=599-389-129=345-129+141=984-112×2=989-218×3=462-(44-15)=656-14×7=962-689+100=891×4-721=99+176=761-(585-333)=117-(217-123)=864-(776+57)=442-(230+157)=577+653=344-221=301+236×2=552×9-764=81-23+27=236×2+481=284×3=249×3-606=153×6=237+(774-438)=119+38+771=975-850=873-113×6=819+77-863=107×(221-218)=470-(33+116)=975-445=409-390-15=911-(819+29)=94×7+623=430+868+691=427-78×2=971×(309-305)=630+382=458+(225-161)=131+699=835-24×3=229-181+51=456-49×3=2/3-1/3=463-155-27=104×3-70=404-305=77+207+549=183×7=282-(172+106)=229-198=335-196+180=770-271-48=279×3-817=746-680+487=187×3-545=471-(485-407)=246+930+267=418×2-70=688×8-159=320-10-111=4/8-3/8=588×(83-77)=385×2+69=243+59×2=320×2-600=931-(929-390)=975-(296+314)=387+58-307=240×(355-352)=32×(118-109)=470-(148-55)=134+495+305=162-117=788-625+971=699-349-159=373-(430-376)=718-15×8=89+208×4=391-(92-40)=372+563+55=414-(731-329)=553-68×6=824×(489-480)=125-28×2=981+(802-89)=488-(59+270)=215×2+234=340-246=812-(328+363)=987-(235-64)=501×5-529=872+71-352=730×8=52+308-278=341-(50+61)=644+515-506=572×(906-902)=550×5-500=606×(823-814)=289+108-51=903×2-628=347-194=834-225-56=268+(476-172)=760-(543-447)=607-77×5=998+(967-587)=23×2+208=261-200=155+130×4=116+239=227+(217-110)=475-10×7=826+430-605=324-183=199×3=405-196×2=178+228+493=777-(11+251)=239+199=200+(362-330)=227-46+112=35+205=74×9-50=227-34=835×3-83=763×4=390-(59+218)=373×5=881-536+606=308×(257-254)=420+(394-361)=598-436+935=824-(294-232)=389+173+432=142+214-42=724-92×3=24+963+656=375-282+373=74+62=79+549+714=962+113-202=66+434×2=319-(82+193)=772-(62+231)=406-56×5=13+288-109=759-(757-295)=451-124-250=785-289+45=256×3-510=164×(64-61)=581-(20+169)=136×2=99×(256-250)=265+(422-140)=278-124-27=29-(306-303)=434-366=335-94-126=297-85×2=656-64=359-122-218=486×9=71+202=293-45-47=426×9=12×5+71=881×(78-69)=61×9=686-71-382=492-(232-83)=360-(15+322)=367-319+348=913+366×2=402-110+213=280×2+103=139×(485-480)=423+958+211=63×4=199×2+341=364-(347-175)=599-150+616=577-89×4=165-87=164-(495-336)=610+170×5=96×(365-362)=345-137+563=140+(488-33)=553-(293-17)=100×4-109=87-62+432=130×4+294=279-85=401-221-26=31+210×3=509-(581-391)=385+104+298=871-(76+526)=131×(330-326)=431-83=388-298+113=390×(693-689)=371×2=370+(200-22)=989×2=463-(189-183)=169-(437-289)=112×7-305=146×(847-838)=31×2=203×(297-294)=164+940-709=797+59×4=87+116=104+64=944-117×8=486×(94-89)=550×(370-367)=3/8+2/8=301+(199-35)=472-96-281=358-56×5=209+(584-479)=50×(120-112)=121-45+342=606-(440-93)=840+983+560=818-(262+258)=24×(39-36)=548-225-155=929-60×2=942-778+340=846×9=428-319+28=726-175-476=766-(690-48)=505×8-688=17×4=492-(119+302)=432+125×4=746-169=712-64+877=234+(483-464)=499-(368+86)=181-97=336+44×3=56×7+141=906+520+244=46+563+376=14+(296-45)=661+137=459-32×7=308-(494-188)=327×3-613=592×(424-420)=189×3-24=488×4=541+156=834+(275-119)=49×5=11×(342-337)=177×4+92=34×4+928=701-(184+217)=105+255-62=454-(436-81)=315×(472-469)=692+112-349=81×8+252=993+808-742=162+473×2=131+588-679=476-264=305×8-175=405+(83-41)=272+311+247=791+248=449-146=526-(321+110)=367+206=179+(951-443)=338+319×2=106+(793-247)=921+869+936=136+47+409=38×2=825-426=724+(811-66)=230×(104-100)=760-504+965=214-84+259=886+881-292=266+177×3=129+212=91×7-543=919-381+369=473-(271-217)=550×5-137=90-47=128×5-221=415-311-32=142×7-689=399-(54+313)=495+915-737=219-38×5=495-35×7=281×2+126=331×2=176+236=955-604+648=384-(49+144)=247+(507-198)=217-(114+92)=355+(330-37)=533-(764-709)=854×7-992=986-748-111=174+545=91×(315-311)=521+(985-291)=86×7=51×(292-288)=2/4-1/4=149-136=833-(490+327)=822+(649-427)=995-(850-128)=523-(135+63)=983×2=496-181-82=221+(447-390)=4/8+3/8=355-(322+29)=8/9-1/9=344-118×2=201-192+320=19×4+24=497-(316+130)=286-22×3=237-155-48=449+467-479=873-(149+23)=751-58-21=15×(472-466)=148×3+779=87×3+69=841+375-616=99+131+569=353+(506-170)=99×5-435=874-235-220=5/6-1/6=929×(375-371)=713×8-917=77+92+242=214-26+59=286-(345-126)=487-441+207=881+362-703=45×(352-345)=419-27×9=936-895=952-22-367=108-(279-240)=65×3=145-128+230=3/5-1/5=497-35×3=652-195+651=460-220+248=137+308=941-72-369=946-(269+32)=695-385=411-(135+244)=58-(463-456)=486+709=335-281=136×3=903-51×4=90+(681-532)=481-247+58=347-82×2=12×9=410-(142+228)=199×5-547=295+307+100=457-24×3=818-(587-116)=286+201+356=329+(184-43)=452+748=94×3-65=867-(802-482)=965-(380+353)=523-(258+240)=394-246-145=736×(650-644)=388+166×2=75+485+85=443+233=984×7=302+858-804=56×(292-285)=338×5=270+105+427=364+(239-51)=347+(805-532)=80×7-203=102×4-271=598+534+424=55+25+253=721+96×5=89+355-347=227×2=27+(195-107)=494-136-100=390-28×4=441+(114-66)=547+775-585=261+(970-914)=375-353=346×6-889=508+(476-388)=71×3=1/6+3/6=240×5-715=962-163×2=491-(372-200)=28×9=453-225-160=248×2+690=436×6-904=72+569+277=543+941-846=511-60-36=67+132=967-50-309=700-46=339-(208+38)=307+105=836-667=280+(286-96)=368-(293-94)=317-237=318-143-84=652-418=66+101×6=595+772-991=168-153=381×2+380=338-(50+207)=127+219=133+236-11=345-(196+15)=919-657+968=766+358=333+220=120+316-31=185×5+913=333-(451-443)=650-297=106+314×2=613×(505-499)=98×9+382=382+(470-311)=977-340-421=780-12-148=196×4=864-(74+776)=4/6-2/6=841×5-157=320-72-234=57+272=888-(874-823)=746-304-72=806-(903-233)=982-13-352=384+404×2=177×(314-307)=731×7-816=513×(841-837)=426-141=497-(341-99)=988-(447+496)=131+(236-105)=708-240=753-175-278=26×(59-56)=172+203-330=23×5=108×(234-226)=137×(254-251)=147×6-37=165+187=660-(661-265)=63+371-59=415×2-361=156+114=946+(674-120)=404-136-237=204+384=738-(833-366)=420×3-554=258-110=196-(210-50)=784×(998-994)=211×3=308+57=399-68+614=474+297+349=171+135-80=306-33+69=298×3-464=4/7-1/7=7/10-1/10=981-(566-50)=457×2=433-191+135=249-(181+29)=247×3-167=721-(389-132)=317-175+101=166+179-43=449-445+84=423-38-185=103×(172-169)=364+87-140=131×(331-328)=313-191-30=80+238=707-(54+363)=479-(487-305)=245-77×2=457+29-219=264-26+69=246×2+893=100+373=290×9=801+162×6=317-293=242+429-285=119+269=477-404-22=368+(254-105)=537-(166+90)=350+(362-255)=519-432+109=116+60×3=984-946=486-222+77=351-(352-169)=963+358+150=929+(927-626)=888-692-64=301-(209+17)=701-25=379-(314-184)=277+826+722=405-268+744=41×(439-431)=324-32-92=431-43×9=858-231+381=159+331-50=256×(177-174)=2/10+6/10=456-(42+104)=468+(274-40)=880×(806-799)=6/9+3/9=176+50×8=1/7+3/7=476-183=467-57×3=408+166+74=562+312+90=259+763+735=240×3+136=372+97=397+300-142=877×(648-642)=792-187-412=909+(339-294)=345-165+934=123×8-549=251+123×6=730×5=845-(225+235)=193+292=385-(756-636)=183+52=807+188-460=339+70-223=547×(763-755)=474-196-259=133×3=481×7=17×(251-242)=918+569=848+512+265=483×2+301=316-146-128=107×8=284-39×6=427-103×3=598+726-921=652-295=481-221=183+97-255=492-(303-286)=270×3=206×6-610=693-299+969=328+(464-41)=473-244+110=910×(434-430)=3/6+2/6=192×(211-204)=289-23×5=388×2=104+72=20+(912-116)=704-82×2=192+256-267=452-(27+72)=502+262+64=864×8=334+498+140=參考答案256+148=404153-143+352=362914+(606-558)=962208-40+798=966411+522+224=1157226+(911-510)=627362-73×2=21656+555+813=1424414×9-633=3093272+425=697124×7-243=625550+578+588=1716360+72×8=936996-123+273=1146475-88-80=307714-424=29036×7+196=44812+(925-195)=742421-37×5=236288+53=341654+574=1228300-(273-94)=121977-(561+84)=332115+251+284=650424×2-784=64397×8=3176181×5=905136×4-198=34629+818+128=975489-219-86=184968+554+37=1559485-(238+153)=94334+468-176=626194-61×2=72193+913-620=48626+44=70739-168+958=1529699×2=1398255-51×4=51490-125×3=115870+(552-412)=1010144+299×3=1041818+(763-280)=1301496-289-197=10779-519+471=731401+(256-162)=495478+683+402=1563722×8-309=546774+295+45=414214-68=146339-45+82=376330+623+153=1106104×7-563=165232+85=317307-230+68=145651-129×3=264283+145-27=401865+(784-717)=932252-(40+75)=137982×(576-570)=5892284-36×4=140314×3-410=532111×4=44493×9-228=609969-(461-82)=59052×2=104787×(76-69)=5509137×(436-431)=685732-206-481=45672-330=342444-83-323=38550+98+334=982645-146=499797-(449-65)=413278×(935-931)=1112905+833=1738123+210-33=300919-624-125=17092+116=208298-219-77=2203-(42+17)=144690×4=2760297+173-268=202359-86=273118×9=1062877+398-953=322143+43+731=917284×9=2556945-241+900=1604465+221=6862/5-1/5=1/5693×2=1386980-417-452=111368+77×7=907156×5+81=861344+59×5=639870-69×6=456264×3+750=1542531-53=47892×(819-812)=644263+198+529=99039×9+528=879440-(38-21)=423457-164+100=3935/9+2/9=7/9671-72×4=383885-(79+258)=548115×7-299=506786×(417-411)=4716130-(235-212)=107465×(159-154)=23256/8-1/8=5/8300+95-322=73474-(145+50)=279435-152×2=131450+25+405=880522+982-721=783783-44=7394/6-1/6=3/6170+73×4=462175+370+212=757308-50×2=208347+158×2=66398×2+423=619478-(114-30)=394210+(239-101)=348368+125=493470+775-758=48713×4+983=1035681-248+15=448382×(811-802)=3438510-69-209=232133×(303-300)=399494-(167+266)=61153+614=767158×2=3165/9+3/9=8/9491-92×4=123503×5-839=1676596-510=861/6+2/6=3/6447+647=1094375-(27+75)=273898×2-300=1496253×2-175=331141+250-374=17274+(766-729)=311153+281-413=21417-137×2=14392×3=276378-95=283432-(95+28)=309196+208-246=158437-167-24=246912-686-77=149161-(87-23)=97493-445=48256+166-186=236706×3=2118492-(251+83)=158187×2=3741/5+2/5=3/567×4=268664×3=1992594+289+283=1166295+(289-147)=437414-(290-82)=206718-715+798=801477+153+306=936176+565=741893+300+228=1421122+98-66=154529-137×3=118512+802-607=707332+131=463618+803+970=2391223+589+944=1756232×4-129=799905-145=760115+(462-343)=234157-(280-180)=57452-400=52507+(714-558)=663973-(84+459)=430571-88×4=219406-46=360435-(111+130)=194703+(758-422)=1039266×(401-396)=1330772-22×5=662402+364+234=1000649+281-397=533353+(302-259)=396267×5-57=1278286+460=746151+828+402=1381949-136×3=541141+743=884240-93×2=54213+(898-483)=62890+199=289529+125-66=588935-183×2=569125+82=207613-(89+155)=369472-62-60=350584-(859-477)=202598-(960-794)=432259-114+297=442888-581=307642+965=1607596-192×2=212273+208+272=753132-62=70982+352+845=2179407-248=159335-68=267833-224-17=592470-86×2=298351+47-15=383359-176=183165×6-957=33526×4=2104152×8-942=274316-(17+216)=831/7+5/7=6/7984-55-708=221251+72+447=77041+415-218=238740-516+32=256196×9=1764931+115×3=1276403+94=497599-389-129=81345-129+141=357984-112×2=760989-218×3=335462-(44-15)=433656-14×7=558962-689+100=373891×4-721=284399+176=275761-(585-333)=509117-(217-123)=23864-(776+57)=31442-(230+157)=55577+653=1230344-221=123301+236×2=773552×9-764=420481-23+27=85236×2+481=953284×3=852249×3-606=141153×6=918237+(774-438)=573119+38+771=928975-850=125873-113×6=195819+77-863=33107×(221-218)=321470-(33+116)=321975-445=530409-390-15=4911-(819+29)=6394×7+623=1281430+868+691=1989427-78×2=271971×(309-305)=3884630+382=1012458+(225-161)=522131+699=830835-24×3=763229-181+51=99456-49×3=3092/3-1/3=1/3463-155-27=281104×3-70=242404-305=9977+207+549=833183×7=1281282-(172+106)=4229-198=31335-196+180=319770-271-48=451279×3-817=20746-680+487=553187×3-545=16471-(485-407)=393246+930+267=1443418×2-70=766688×8-159=5345320-10-111=1994/8-3/8=1/8588×(83-77)=3528385×2+69=839243+59×2=361320×2-600=40931-(929-390)=392975-(296+314)=365387+58-307=138240×(355-352)=72032×(118-109)=288470-(148-55)=377134+495+305=934162-117=45788-625+971=1134699-349-159=191373-(430-376)=319718-15×8=59889+208×4=921391-(92-40)=339372+563+55=990414-(731-329)=12553-68×6=145824×(489-480)=7416125-28×2=69981+(802-89)=1694488-(59+270)=159215×2+234=664340-246=94812-(328+363)=121987-(235-64)=816501×5-529=1976872+71-352=591730×8=584052+308-278=82341-(50+61)=230644+515-506=653572×(906-902)=2288550×5-500=2250606×(823-814)=5454289+108-51=346903×2-628=1178347-194=153834-225-56=553268+(476-172)=572760-(543-447)=664607-77×5=222998+(967-587)=137823×2+208=254261-200=61155+130×4=675116+239=355227+(217-110)=334475-10×7=405826+430-605=651324-183=141199×3=597405-196×2=13178+228+493=899777-(11+251)=515239+199=438200+(362-330)=232227-46+112=29335+205=24074×9-50=616227-34=193835×3-83=2422763×4=3052390-(59+218)=113373×5=1865881-536+606=951308×(257-254)=924420+(394-361)=453598-436+935=1097824-(294-232)=762389+173+432=994142+214-42=314724-92×3=44824+963+656=1643375-282+373=46674+62=13679+549+714=1342962+113-202=87366+434×2=934319-(82+193)=44772-(62+231)=479406-56×5=12613+288-109=192759-(757-295)=297451-124-250=77785-289+45=541256×3-510=258164×(64-61)=492581-(20+169)=392136×2=27299×(256-250)=594265+(422-140)=547278-124-27=12729-(306-303)=26434-366=68335-94-126=115297-85×2=127656-64=592359-122-218=19486×9=437471+202=273293-45-47=201426×9=383412×5+71=131881×(78-69)=792961×9=549686-71-382=233492-(232-83)=343360-(15+322)=23367-319+348=396913+366×2=1645402-110+213=505280×2+103=663139×(485-480)=695423+958+211=159263×4=252199×2+341=739364-(347-175)=192599-150+616=1065577-89×4=221165-87=78164-(495-336)=5610+170×5=146096×(365-362)=288345-137+563=771140+(488-33)=595553-(293-17)=277100×4-109=29187-62+432=457130×4+294=814279-85=194401-221-26=15431+210×3=661509-(581-391)=319385+104+298=787871-(76+526)=269131×(330-326)=524431-83=348388-298+113=203390×(693-689)=1560371×2=742370+(200-22)=548989×2=1978463-(189-183)=457169-(437-289)=21112×7-305=479146×(847-838)=131431×2=62203×(297-294)=609164+940-709=395797+59×4=103387+116=203104+64=168944-117×8=8486×(94-89)=2430550×(370-367)=16503/8+2/8=5/8301+(199-35)=465472-96-281=95358-56×5=78209+(584-479)=31450×(120-112)=400121-45+342=418606-(440-93)=259840+983+560=2383818-(262+258)=29824×(39-36)=72548-225-155=168929-60×2=809942-778+340=504846×9=7614428-319+28=137726-175-476=75766-(690-48)=124505×8-688=335217×4=68492-(119+302)=71432+125×4=932746-169=577712-64+877=1525234+(483-464)=253499-(368+86)=45181-97=84336+44×3=46856×7+141=533906+520+244=167046+563+376=98514+(296-45)=265661+137=798459-32×7=235308-(494-188)=2327×3-613=368592×(424-420)=2368189×3-24=543488×4=1952541+156=697834+(275-119)=99049×5=24511×(342-337)=55177×4+92=80034×4+928=1064701-(184+217)=300105+255-62=298454-(436-81)=99315×(472-469)=945692+112-349=45581×8+252=900993+808-742=1059162+473×2=1108131+588-679=40476-264=212305×8-175=2265405+(83-41)=447272+311+247=830791+248=1039449-146=303526-(321+110)=95367+206=573179+(951-443)=687338+319×2=976106+(793-247)=652921+869+936=2726136+47+409=59238×2=76825-426=399724+(811-66)=1469230×(104-100)=920760-504+965=1221214-84+259=389886+881-292=1475266+177×3=797129+212=34191×7-543=94919-381+369=907473-(271-217)=419550×5-137=261390-47=43128×5-221=419415-311-32=72142×7-689=305399-(54+313)=32495+915-737=673219-38×5=29495-35×7=250281×2+126=688331×2=662176+236=412955-604+648=999384-(49+144)=191247+(507-198)=556217-(114+92)=11355+(330-37)=648533-(764-709)=478854×7-992=4986986-748-111=127174+545=71991×(315-311)=364521+(985-291)=121586×7=60251×(292-288)=2042/4-1/4=1/4149-136=13833-(490+327)=16822+(649-427)=1044995-(850-128)=273523-(135+63)=325983×2=1966496-181-82=233221+(447-390)=2784/8+3/8=7/8355-(322+29)=48/9-1/9=7/9344-118×2=108201-192+320=32919×4+24=100497-(316+130)=51286-22×3=220237-155-48=34449+467-479=437873-(149+23)=701751-58-21=67215×(472-466)=90148×3+779=122387×3+69=330841+375-616=60099+131+569=799353+(506-170)=68999×5-435=60874-235-220=4195/6-1/6=4/6929×(375-371)=3716713×8-917=478777+92+242=411214-26+59=247286-(345-126)=67487-441+207=253881+362-703=54045×(352-345)=315419-27×9=176936-895=41952-22-367=563108-(279-240)=6965×3=195145-128+230=2473/5-1/5=2/5497-35×3=392652-195+651=1108460-220+248=488137+308=445941-72-369=500946-(269+32)=645695-385=310411-(135+244)=3258-(463-456)=51486+709=1195335-281=54136×3=408903-51×4=69990+(681-532)=239481-247+58=292347-82×2=18312×9=108410-(142+228)=40199×5-547=448295+307+100=702457-24×3=385818-(587-116)=347286+201+356=843329+(184-43)=470452+748=120094×3-65=217867-(802-482)=547965-(380+353)=232523-(258+240)=25394-246-145=3736×(650-644)=4416388+166×2=72075+485+85=645443+233=676984×7=6888302+858-804=35656×(292-285)=392338×5=1690270+105+427=802364+(239-51)=552347+(805-532)=62080×7-203=357102×4-271=137598+534+424=155655+25+253=333721+96×5=120189+355-347=97227×2=45427+(195-107)=115494-136-100=258390-28×4=278441+(114-66)=489547+775-585=737261+(970-914)=317375-353=22346×6-889=1187508+(476-388)=59671×3=2131/6+3/6=4/6240×5-715=485962-163×2=636491-(372-200)=31928×9=252453-225-160=68248×2+690=1186436×6-904=171272+569+277=918543+941-846=638511-60-36=41567+132=199967-50-309=608700-46=654339-(208+38)=93307+105=412836-667=169280+(286-96)=470368-(293-94)=169317-237=80318-143-84=91652-418=23466+101×6=672595+772-991=376168-153=15381×2+380=1142338-(50+207)=81127+219=346133+236-11=358345-(196+15)=134919-657+968=1230766+358=1124333+220=553120+316-31=405185×5+913=1838333-(451-443)=325650-297=353106+314×2=734613×(505-499)=367898×9+382=1264382+(470-311)=541977-340-421=216780-12-148=620196×4=784864-(74+776)=144/6-2/6=2/6841×5-157=4048320-72-234=1457+272=329888-(874-823)=837746-304-72=370806-(903-233)=136982-13