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514-(900-870)=2/8+4/8=172-(254-99)=1/8+4/8=813-252×2=104+376-402=359×2=444-52×3=354×(245-241)=114+33=275+115=348+(345-320)=239+417×2=310+134-169=273-(217-139)=466×(354-345)=261-216+149=261×(463-460)=228-100=437-24-340=621-217-83=300+33-299=36×(85-77)=314-50-175=54×3+354=89+284×3=938+(916-691)=752×2-874=135×2-40=227-(74+77)=477-(181-21)=21×(340-331)=130-35-95=787-400+268=484-469+35=380-131=432×2-198=164+405+924=186×2=145×3=698×(704-695)=547-18+369=889-344-378=117-(431-414)=381+(557-123)=786×(354-349)=784×4=141×(592-585)=336-334+362=416-(59+271)=557+121-89=194+529-268=489-28-461=239+(465-15)=414-30=332+294+310=153-(438-302)=690-(601-151)=406×7-439=329+(495-329)=517+(364-130)=284-76×3=5/7-1/7=361+(362-230)=163+674+756=930-(836-163)=178-(333-171)=439×4-300=4/8+3/8=83+150=4/8+2/8=405+78×5=406-372+491=942-171×2=585×4=450+432+313=3/5-2/5=685-183+678=3/7-2/7=162-(481-437)=750+(667-507)=381+172=270+278+917=453+999=298-196=418+689-528=48+(489-307)=190+197×5=124+277=527×(117-112)=94+21×8=296×(407-399)=4/7-1/7=430+599-421=486×(120-117)=512×(847-841)=223×3+40=600+107+58=567-61×4=269+46=116-(231-226)=137×4+882=460-182+83=287+146=61+240-236=56×6+307=486-12×8=138×4=291+834-272=88×4=253+155=38+(190-115)=640-75-67=365×8-293=56+181=46×8-261=213-51×3=182+55=649×3-766=493-186×2=592-325-126=121-55+88=748+434+925=207-14×7=151×3=803-(395+117)=800-161×4=67+333=487+363+128=797×9=721-(525+157)=642-405+609=394-95=361+866-700=207×9-921=979×4=410-22×2=455-(633-278)=112×6-98=815×3=396×2-178=397-109-33=412-50×8=772-97×6=255+127+712=449-(235+131)=174+270-102=809-49×5=50-(394-393)=318-(375-266)=227-(295-115)=253-221+250=383×2-228=564+(632-603)=326-107×3=390-(178+101)=17×5-58=1/10+2/10=460-(373-49)=191×3+534=309-145=951-84×7=876-(703-624)=32-16+235=352-302+235=144-(224-219)=907-492=280-276+342=74+289+410=422-54-230=378×2=61+70×6=899×3-896=883-20×4=179-(163-53)=270-173=572+184=328×3-760=90+(405-303)=802-75×6=363-29-19=278-206+290=728-(149+409)=756-(373+103)=830-(73+490)=906-95=959-427=528-264-70=420-40×3=138-138+323=56×4=396-(301+76)=377-25×4=63×(716-712)=914+461=948-930=214+99+528=196×(332-328)=461-150-74=446-(368-60)=96+362=115×(473-465)=94+189-108=282-148=398-(49+255)=821+924+767=388×6=130+592=991-495×2=308×3-71=564-130+622=138×6-668=579-235+893=29+194×2=436+134×4=13+(477-129)=676-565=324+470=806-136=334+520+19=745-(399+311)=430+94+269=856+261+51=508×7-791=170+319=220+42+18=131-24+342=207+191-73=486-184-75=512-57+827=542×9-727=964+759-632=282×2-208=808+306=204+944-225=438×2-204=733-98-438=337+968-764=127+136×5=526+161×5=248+95-241=497-108+104=552×3-832=790-229+580=475-388+32=831+(334-230)=970+70-840=5/9-2/9=309+(374-212)=708-77-288=901+(975-479)=316×4=635+(934-114)=524-(203-100)=385+234×4=152+(459-238)=52+449+223=45×(494-491)=301-80+60=390+87+11=708-(595+37)=12+401-236=397-(23+221)=266×2=341+396-598=850-139=146×4+290=224+254×3=449-(447-308)=313+99-388=203-(337-326)=225-54-158=395+(831-113)=208-84-92=401-77-126=206+624=448-46×2=118×8-89=693-(287+180)=118+214=155×5-605=743+241-781=299×2=70+214=67×(31-27)=174-(53+16)=129+(169-144)=396-19=743-172=2/5-1/5=161-(215-81)=208-10×3=392+363+50=295+366+848=710-(120+150)=181+(399-76)=736×2-653=179×3-209=967+(737-352)=455+261=577-(77+252)=92×(142-133)=907-46×9=45×6=675+(579-109)=241×(891-885)=464+(984-137)=465+218-586=337×2=303-244=368+(431-181)=472-(264-63)=183-36×2=359+13-226=870×9=689-107×6=618+(566-125)=484-409-19=349+(279-29)=175×5+321=985-958+151=778×(290-287)=568-(35+60)=828-(231+591)=2/3-1/3=464-21×7=12×8+76=354+106-193=17×6-28=665-(635-311)=3/7+2/7=116+109-134=122×4+220=842×(207-199)=363+(369-44)=567+560=72×6=602-140×2=180+265-199=162+319-31=358-228-58=770-368-326=932-225×2=388+150+263=938-568-114=90+345+189=993×4=494-283-143=786-(520+19)=628×(45-42)=117+63=220×4=185-134+88=955+(899-235)=813+833+908=150×6+104=415-140-269=16×(122-118)=377-14×7=15+(276-229)=912-(457-20)=865-387=411×(312-308)=302-127×2=835-(652-225)=234×4-365=111+107+707=580×2-25=401-(328-19)=377+90+252=461+(463-319)=843×8=116+122×6=284+(288-270)=81×(369-360)=234×(146-143)=31×5+257=634+236+269=236+22-250=500×6=489-397-29=221+(555-402)=591-474=646-319+689=93+76+561=672-213-279=407+868-817=325-(619-600)=441+154=990+19×6=335-212-88=51×8+74=484-337-53=157-13+78=352+318=694-(396-388)=3/5+2/5=12×5+211=385+34×4=94×7+323=465-(83+205)=553+(951-608)=2/7-1/7=345-152-183=779-38×7=2/4-1/4=341+858+513=399+448+669=916-(329-10)=524×7-453=410-138×2=755×(254-248)=256×2=884-148-506=252+57-54=62×2-26=629-599=141×2+303=76×(331-322)=75+163+528=343-335+226=906+344×2=219×4-368=96×8+203=489-(399-101)=373-229=138×6=286-125+102=995+965=79×8=147+97=759+(931-818)=786-389-134=69×8+281=263+57-175=879-(608-126)=2/6-1/6=450-122+116=89-49=772-89-173=325-239+153=404-(339-49)=272-(102+97)=586×3=648-(318+178)=149+437+317=695×7=88×(765-759)=112+(399-246)=240+203=83+251×3=194+237=248×(64-60)=467-58-276=480+136×3=259+627=260-(143+70)=575×7=213×9=928+56-968=103×(36-28)=86×8-280=404-138-83=290-133=230+380=928-244=650-29+332=467×(558-555)=25×(427-422)=495-399=480-(188+182)=781×3=104×6+26=524-311+219=104×8+83=813-247=409-55×5=131×5+10=304+34-179=938×(197-190)=219+992+265=110+27=495-432=468-126=621+647+707=58+(493-488)=246×4-459=443-82-217=89+38=344+(372-371)=486-(328+26)=286+(468-302)=228+141-244=183+518+487=805+656+950=464×2-697=299-293+60=80+278=464-(394-206)=545-51-385=270-130=85×(32-26)=956-564+253=321+109+83=487-475=6/10-1/10=152-(143-81)=609-33×9=232-(18+89)=231+538+96=311-(181+74)=542-341=92+(300-269)=807+895-377=814+391=146+679+859=172+269=170×5-484=51×7=475×(813-804)=165×2=630×3-559=454-89-351=474-(130+227)=125×(331-326)=77+306=607-(174+137)=350+289-49=694+793+490=991×2=525-(396+123)=999×(761-754)=425-(20+266)=647-276+952=520×(743-736)=5/8+2/8=365-60×5=148+58=217+(604-101)=55+223+147=283+(317-139)=530-65×2=486-62-392=58+311=122+329=396-164=546-(154-140)=635+(690-450)=762×4=312+190-394=102×7-521=378-(78+129)=464-(25+75)=30×6+987=84+83-38=57×9-411=315+214+390=431-395=123×2+462=942-(204+209)=301-242+607=423+(350-172)=191×2=3/6+2/6=315×3-493=327-(382-112)=850×6-921=318-(133+133)=151+34-146=12+487-378=434-12-420=461×2=344×7=826+57-484=265×2=177×(422-417)=779+974-368=990+292-547=330+345+320=1/5+3/5=184+284-136=269+167=84-34+255=208×8=737-533+495=130+331-25=49+(353-110)=865+957-718=53×(363-358)=103×(448-444)=599-110-145=350×5-230=575-(106+184)=132+357-396=100×9-37=229+255-113=974-(558+59)=363-64×4=39×2=990-135×6=897-(718-64)=897-(493-389)=160×(379-374)=317-132=350-311+56=237-58+501=807-52+971=11×2+873=398-305-79=160×5+169=148×7-400=996-573+501=152+537=812×2-234=551-(965-721)=194-85-93=439-313=486-207-64=491×5=466-96×3=205+(399-55)=139×(368-361)=330+284+261=258×3-373=47+210=884-243+150=487-389=126+(271-153)=444-117-252=174+(291-151)=468-420=5/9+4/9=169+726-100=450+299=264+404×2=316-104×2=327-(37+100)=264+67+183=602-164-381=241-62=264-47×5=830-52-330=299-206=438+32-75=842-(62+365)=580-551=199+246=131+410=128+525=39×6=117+324=121+115=718-(47-41)=194+205=268+422=233-(329-263)=322+118-52=738+(667-212)=205+651+944=114-87+198=670+486+297=494-13×3=266×(61-58)=447+(556-303)=603+171+145=862-141×6=74×8+614=11+92+16=665-151×3=787×(188-182)=408-37=58+27=703-(708-321)=439-(47+203)=486×2=438-(277-111)=722-423+537=204+127×2=431+29+432=245-(77+52)=900-572=928-463-459=932-781+31=872×6=336+(692-557)=564-263-95=333-295+158=16×(264-258)=439+113×4=467+276+605=222×4-459=840-10×8=890-476=387-(258+19)=210-119=71×9-466=265-(402-162)=645×(671-663)=226×4=490-(91+154)=131-25=212×4-20=321+326×2=742+258-973=772-(18+602)=951-676+473=361-114×2=491+249×2=549-32-117=144×8=566-446+596=87×(267-260)=602-11+454=665+266+86=164+158+591=84+49×8=335×2=712-(314+107)=689-34=261-(713-628)=233×3+342=955-(519+320)=317-122=140×(211-205)=522+734=120-94+242=105×(476-472)=659×3=392-284-39=178-(332-292)=108×(572-565)=277-55×4=476-68-257=331-34×3=248-24×6=466×2+541=447-(236+63)=799+920=708-(123+52)=737-340=54+217-85=82+446+264=7/9+2/9=4/8-2/8=325-(157+168)=95×9-142=458×7-389=781-363-95=390-44×6=208×3=863×(165-156)=449-(42-19)=583-(295+140)=729-103-453=398-153-117=432-(171+32)=137+840-518=998-(87+530)=236-221=593-(527-163)=412-(142-136)=238+200=190+(240-146)=69×(29-24)=371×2-190=161×4=81-(390-322)=319-101=439-126=54-(467-419)=16×5=373-(292-104)=472+31+485=398-(145+25)=645+662-949=674-254×2=769-(48+571)=592-(311-209)=80×5=211+425+412=764-557=276-222=638+102×8=951-85×9=438×2-579=367+(110-105)=371-257=611+(569-222)=218×(258-255)=324×(951-944)=709-(169+491)=826+840+892=422×2-451=791×2-186=634-453=582-(755-344)=489×2=859×5-813=413-191+123=98×(202-193)=886-(988-221)=479-152×2=466×9-470=295+143-262=653+(979-332)=733-48×8=411-(16+39)=979+(199-119)=867-49-273=203+(87-86)=268-56×4=251-228=791×7-535=295-282+65=683+(751-507)=863-16-761=391-53×3=709-297-273=799+795-417=160×(179-174)=153+214=118+152=118+(440-333)=863+809-467=884+80×5=192+228-57=435×2=616+111×5=741+92+144=192-(243-117)=481-462=579-(36+240)=741×7-337=852+23+61=339+92×4=206-34+24=944-24+821=504-369-127=169×(490-486)=464+119+407=388-107=420-(396-283)=354+121=905+248×4=685+(374-269)=381+619+87=384-43×7=442×9=254×3=21×8+491=221×3=495-(107+348)=245-34=681-36+269=80×(412-408)=41×9-164=40×5+363=554+36×2=929-913+631=324-26×3=389-175-123=263-144+76=788-183×4=38×7+10=參考答案514-(900-870)=4842/8+4/8=6/8172-(254-99)=171/8+4/8=5/8813-252×2=309104+376-402=78359×2=718444-52×3=288354×(245-241)=1416114+33=147275+115=390348+(345-320)=373239+417×2=1073310+134-169=275273-(217-139)=195466×(354-345)=4194261-216+149=194261×(463-460)=783228-100=128437-24-340=73621-217-83=321300+33-299=3436×(85-77)=288314-50-175=8954×3+354=51689+284×3=941938+(916-691)=1163752×2-874=630135×2-40=230227-(74+77)=76477-(181-21)=31721×(340-331)=189130-35-95=0787-400+268=655484-469+35=50380-131=249432×2-198=666164+405+924=1493186×2=372145×3=435698×(704-695)=6282547-18+369=898889-344-378=167117-(431-414)=100381+(557-123)=815786×(354-349)=3930784×4=3136141×(592-585)=987336-334+362=364416-(59+271)=86557+121-89=589194+529-268=455489-28-461=0239+(465-15)=689414-30=384332+294+310=936153-(438-302)=17690-(601-151)=240406×7-439=2403329+(495-329)=495517+(364-130)=751284-76×3=565/7-1/7=4/7361+(362-230)=493163+674+756=1593930-(836-163)=257178-(333-171)=16439×4-300=14564/8+3/8=7/883+150=2334/8+2/8=6/8405+78×5=795406-372+491=525942-171×2=600585×4=2340450+432+313=11953/5-2/5=1/5685-183+678=11803/7-2/7=1/7162-(481-437)=118750+(667-507)=910381+172=553270+278+917=1465453+999=1452298-196=102418+689-528=57948+(489-307)=230190+197×5=1175124+277=401527×(117-112)=263594+21×8=262296×(407-399)=23684/7-1/7=3/7430+599-421=608486×(120-117)=1458512×(847-841)=3072223×3+40=709600+107+58=765567-61×4=323269+46=315116-(231-226)=111137×4+882=1430460-182+83=361287+146=43361+240-236=6556×6+307=643486-12×8=390138×4=552291+834-272=85388×4=352253+155=40838+(190-115)=113640-75-67=498365×8-293=262756+181=23746×8-261=107213-51×3=60182+55=237649×3-766=1181493-186×2=121592-325-126=141121-55+88=154748+434+925=2107207-14×7=109151×3=453803-(395+117)=291800-161×4=15667+333=400487+363+128=978797×9=7173721-(525+157)=39642-405+609=846394-95=299361+866-700=527207×9-921=942979×4=3916410-22×2=366455-(633-278)=100112×6-98=574815×3=2445396×2-178=614397-109-33=255412-50×8=12772-97×6=190255+127+712=1094449-(235+131)=83174+270-102=342809-49×5=56450-(394-393)=49318-(375-266)=209227-(295-115)=47253-221+250=282383×2-228=538564+(632-603)=593326-107×3=5390-(178+101)=11117×5-58=271/10+2/10=3/10460-(373-49)=136191×3+534=1107309-145=164951-84×7=363876-(703-624)=79732-16+235=251352-302+235=285144-(224-219)=139907-492=415280-276+342=34674+289+410=773422-54-230=138378×2=75661+70×6=481899×3-896=1801883-20×4=803179-(163-53)=69270-173=97572+184=756328×3-760=22490+(405-303)=192802-75×6=352363-29-19=315278-206+290=362728-(149+409)=170756-(373+103)=280830-(73+490)=267906-95=811959-427=532528-264-70=194420-40×3=300138-138+323=32356×4=224396-(301+76)=19377-25×4=27763×(716-712)=252914+461=1375948-930=18214+99+528=841196×(332-328)=784461-150-74=237446-(368-60)=13896+362=458115×(473-465)=92094+189-108=175282-148=134398-(49+255)=94821+924+767=2512388×6=2328130+592=722991-495×2=1308×3-71=853564-130+622=1056138×6-668=160579-235+893=123729+194×2=417436+134×4=97213+(477-129)=361676-565=111324+470=794806-136=670334+520+19=873745-(399+311)=35430+94+269=793856+261+51=1168508×7-791=2765170+319=489220+42+18=280131-24+342=449207+191-73=325486-184-75=227512-57+827=1282542×9-727=4151964+759-632=1091282×2-208=356808+306=1114204+944-225=923438×2-204=672733-98-438=197337+968-764=541127+136×5=807526+161×5=1331248+95-241=102497-108+104=493552×3-832=824790-229+580=1141475-388+32=119831+(334-230)=935970+70-840=2005/9-2/9=3/9309+(374-212)=471708-77-288=343901+(975-479)=1397316×4=1264635+(934-114)=1455524-(203-100)=421385+234×4=1321152+(459-238)=37352+449+223=72445×(494-491)=135301-80+60=281390+87+11=488708-(595+37)=7612+401-236=177397-(23+221)=153266×2=532341+396-598=139850-139=711146×4+290=874224+254×3=986449-(447-308)=310313+99-388=24203-(337-326)=192225-54-158=13395+(831-113)=1113208-84-92=32401-77-126=198206+624=830448-46×2=356118×8-89=855693-(287+180)=226118+214=332155×5-605=170743+241-781=203299×2=59870+214=28467×(31-27)=268174-(53+16)=105129+(169-144)=154396-19=377743-172=5712/5-1/5=1/5161-(215-81)=27208-10×3=178392+363+50=805295+366+848=1509710-(120+150)=440181+(399-76)=504736×2-653=819179×3-209=328967+(737-352)=1352455+261=716577-(77+252)=24892×(142-133)=828907-46×9=49345×6=270675+(579-109)=1145241×(891-885)=1446464+(984-137)=1311465+218-586=97337×2=674303-244=59368+(431-181)=618472-(264-63)=271183-36×2=111359+13-226=146870×9=7830689-107×6=47618+(566-125)=1059484-409-19=56349+(279-29)=599175×5+321=1196985-958+151=178778×(290-287)=2334568-(35+60)=473828-(231+591)=62/3-1/3=1/3464-21×7=31712×8+76=172354+106-193=26717×6-28=74665-(635-311)=3413/7+2/7=5/7116+109-134=91122×4+220=708842×(207-199)=6736363+(369-44)=688567+560=112772×6=432602-140×2=322180+265-199=246162+319-31=450358-228-58=72770-368-326=76932-225×2=482388+150+263=801938-568-114=25690+345+189=624993×4=3972494-283-143=68786-(520+19)=247628×(45-42)=1884117+63=180220×4=880185-134+88=139955+(899-235)=1619813+833+908=2554150×6+104=1004415-140-269=616×(122-118)=64377-14×7=27915+(276-229)=62912-(457-20)=475865-387=478411×(312-308)=1644302-127×2=48835-(652-225)=408234×4-365=571111+107+707=925580×2-25=1135401-(328-19)=92377+90+252=719461+(463-319)=605843×8=6744116+122×6=848284+(288-270)=30281×(369-360)=729234×(146-143)=70231×5+257=412634+236+269=1139236+22-250=8500×6=3000489-397-29=63221+(555-402)=374591-474=117646-319+689=101693+76+561=730672-213-279=180407+868-817=458325-(619-600)=306441+154=595990+19×6=1104335-212-88=3551×8+74=482484-337-53=94157-13+78=222352+318=670694-(396-388)=6863/5+2/5=112×5+211=271385+34×4=52194×7+323=981465-(83+205)=177553+(951-608)=8962/7-1/7=1/7345-152-183=10779-38×7=5132/4-1/4=1/4341+858+513=1712399+448+669=1516916-(329-10)=597524×7-453=3215410-138×2=134755×(254-248)=4530256×2=512884-148-506=230252+57-54=25562×2-26=98629-599=30141×2+303=58576×(331-322)=68475+163+528=766343-335+226=234906+344×2=1594219×4-368=50896×8+203=971489-(399-101)=191373-229=144138×6=828286-125+102=263995+965=196079×8=632147+97=244759+(931-818)=872786-389-134=26369×8+281=833263+57-175=145879-(608-126)=3972/6-1/6=1/6450-122+116=44489-49=40772-89-173=510325-239+153=239404-(339-49)=114272-(102+97)=73586×3=1758648-(318+178)=152149+437+317=903695×7=486588×(765-759)=528112+(399-246)=265240+203=44383+251×3=836194+237=431248×(64-60)=992467-58-276=133480+136×3=888259+627=886260-(143+70)=47575×7=4025213×9=1917928+56-968=16103×(36-28)=82486×8-280=408404-138-83=183290-133=157230+380=610928-244=684650-29+332=953467×(558-555)=140125×(427-422)=125495-399=96480-(188+182)=110781×3=2343104×6+26=650524-311+219=432104×8+83=915813-247=566409-55×5=134131×5+10=665304+34-179=159938×(197-190)=6566219+992+265=1476110+27=137495-432=63468-126=342621+647+707=197558+(493-488)=63246×4-459=525443-82-217=14489+38=127344+(372-371)=345486-(328+26)=132286+(468-302)=452228+141-244=125183+518+487=1188805+656+950=2411464×2-697=231299-293+60=6680+278=358464-(394-206)=276545-51-385=109270-130=14085×(32-26)=510956-564+253=645321+109+83=513487-475=126/10-1/10=5/10152-(143-81)=90609-33×9=312232-(18+89)=125231+538+96=865311-(181+74)=56542-341=20192+(300-269)=123807+895-377=1325814+391=1205146+679+859=1684172+269=441170×5-484=36651×7=357475×(813-804)=4275165×2=330630×3-559=1331454-89-351=14474-(130+227)=117125×(331-326)=62577+306=383607-(174+137)=296350+289-49=590694+793+490=1977991×2=1982525-(396+123)=6999×(761-754)=6993425-(20+266)=139647-276+952=1323520×(743-736)=36405/8+2/8=7/8365-60×5=65148+58=206217+(604-101)=72055+223+147=425283+(317-139)=461530-65×2=400486-62-392=3258+311=369122+329=451396-164=232546-(154-140)=532635+(690-450)=875762×4=3048312+190-394=108102×7-521=193378-(78+129)=171464-(25+75)=36430×6+987=116784+83-38=12957×9-411=102315+214+390=919431-395=36123×2+462=708942-(204+209)=529301-242+607=666423+(350-172)=601191×2=3823/6+2/6=5/6315×3-493=452327-(382-112)=57850×6-921=4179318-(133+133)=52151+34-146=3912+487-378=121434-12-420=2461×2=922344×7=2408826+57-484=399265×2=530177×(422-417)=885779+974-368=1385990+292-547=735330+345+320=9951/5+3/5=4/5184+284-136=332269+167=43684-34+255=305208×8=1664737-533+495=699130+331-25=43649+(353-110)=292865+957-718=110453×(363-358)=265103×(448-444)=412599-110-145=344350×5-230=1520575-(106+184)=285132+357-396=93100×9-37=863229+255-113=371974-(558+59)=357363-64×4=10739×2=78990-135×6=180897-(718-64)=243897-(493-389)=793160×(379-374)=800317-132=185350-311+56=95237-58+501=680807-52+971=172611×2+873=895398-305-79=14160×5+169=969148×7-400=636996-573+501=924152+537=689812×2-234=1390551-(965-721)=307194-85-93=16439-313=126486-207-64=215491×5=2455466-96×3=178205+(399-55)=549139×(368-361)=973330+284+261=875258×3-373=40147+210=257884-243+150=791487-389=98126+(271-153)=244444-117-252=75174+(291-151)=314468-420=485/9+4/9=1169+726-100=795450+299=749264+404×2=1072316-104×2=108327-(37+100)=190264+67+183=514602-164-381=57241-62=179264-47×5=29830-52-330=448299-206=93438+32-75=395842-(62+365)=415580-551=29199+246=445131+410=541128+525=65339×6=234117+324=441121+115=236718-(47-41)=712194+205=399268+422=690233-(329-263)=167322+118-52=388738+(667-212)=1193205+651+944=1800114-87+198=225670+486+297=1453494-13×3=455266×(61-58)=798447+(556-303)=700603+171+145=919862-141×6=1674×8+614=120611+92+16=119665-151×3=212787×(188-182)=4722408-37=37158+27=85703-(708-321)=316439-(47+203)=189486×2=972438-(277-111)=272722-423+537=836204+127×2=458431+29+432=892245-(77+52)=116900-572=328928-463-459=6932-781+31=182872×6=5232336+(692-557)=471564-263-95=206333-295+158=19616×(264-258)=96439+113×4=891467+276+605=1348222×4-459=429840-10×8=760890-476=414387-(258+19)=110210-119=9171×9-466=173265-(402-162)=25645×(671-663)=5160226×4=904490-(91+154)=245131-25=106212×4-20=828321+326×2=973742+258-973=27772-(18+602)=152951-676+473=748361-114×2=133491+249×2=989549-32-117=400144×8=1152566-446+596=71687×