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287-95×2=230+103+553=450-236-68=913-46-205=999-(173-87)=86-28=381-31×4=6/10+3/10=316+68=198×(288-284)=441-(43+343)=407-59×3=397+454+792=954-(358+159)=408+(493-451)=370-(455-184)=638-(237+370)=419+227+331=517-(235+158)=38+844+931=237-65-117=481-398-78=216+137×2=421+26-275=786-383×2=138-55=293-(298-10)=908+268+58=42×7+135=186-135+413=2/3-1/3=104+490+261=624-85×7=118×6-360=225-206+50=340+153-285=122×7=537+54-76=124+292×3=18×2+579=925-742+308=526+331×2=508×2-847=798-192=592-(11+256)=122+158+82=438-12×2=996-510-109=285×6-232=432+66-325=403-(109+257)=385-(530-300)=123-(473-354)=460+(379-163)=88×8=383+633=249+258-470=399×2-716=729×(35-31)=53×9+287=149+340=498+508=112×2+264=953+94-985=131+(950-662)=37×6+131=44×4=754+178-892=388+156×2=374-128×2=21×4=883-(127-111)=746×3=273×2=325×3+221=426-86-254=717+87+281=13+116+676=513×2-281=66+(404-295)=47×8=977-147-798=2/4-1/4=249+451+145=779+763=290-177+174=674-46=309-299+45=3/5-2/5=243-(52+138)=110×5-255=461-230=607-368+919=396-272-110=252×(993-987)=159+21+927=3/6+2/6=165-103+312=108+49=991-371×2=261+(373-124)=669-(529-235)=4/8-2/8=800+308-966=295+(372-212)=877-(592-163)=998-767-209=787-675-46=601-(178+252)=105×(367-361)=833-(516-168)=935-251+933=523-421+471=189+124-235=585-(288+266)=80×(294-291)=917+949+493=514-(420+68)=127×(286-282)=29×5=488-11×3=566-(340-120)=481×2-91=276×2-108=299+144=347×7=623×5-452=491-(277-25)=151-(348-313)=128×(38-35)=499-(495-388)=270+969+111=573-57+704=73×5-159=163-44-61=401+17×7=235×3=76×9=978-601-292=715+205+522=82×7=89+(479-35)=746×5-452=168+149×4=846×(106-97)=268+(446-302)=231-(34+127)=211-128+219=633-501=78×(498-493)=156+220-310=478-42-415=479+266=2/8-1/8=45×5=53×6+222=183+926+524=361×2-371=931×(966-961)=259-218+417=235-180=389-(132+174)=803+108×5=156+134=364×2+836=773×(248-241)=340-229+234=72×7+189=126+317-218=812×(858-852)=463-134×3=124×3+155=383-(139+23)=972+(636-114)=1/3+2/3=175×4=14+168×2=251-164-51=424-(90+332)=805×(819-812)=247-209+422=211+(264-107)=935-178-692=137-21=373-(341-115)=453-(237+206)=589+327=867-37=325-117-154=271-227=288-217=41×2+19=890+953+18=392-44×5=121+375×2=701×6-889=849-146×5=71+518+154=677+608=44×9+454=961-488=418-(459-451)=68+36×9=138+242-357=368-(112+16)=952+(547-320)=472×5=390-171-179=71×(595-592)=321-13×9=583+961=391-257-61=3/4-1/4=495-(77+344)=447+904=925×3=883-64-475=140+790=269+(498-462)=140+610=975+463+473=756-161+449=37×9+864=937+117×4=131+(286-55)=462-57=471-(335+46)=374+61+248=819-(428-307)=135×(236-232)=460-60=316×3=316-279+284=476×(34-28)=14×(205-198)=862-(50+694)=173×5+227=725×6-151=882+21×2=319+167-150=373-39-37=997-817+557=940-112-392=303-146×2=24×(177-174)=392×3-629=54×5=444-(97+22)=303+163-117=1/6+2/6=440-293=197-(180-12)=719-(211+345)=339+351+343=265-39×4=715+823-479=704-(72+289)=475+(409-129)=45+369-169=490-190×2=107×5+98=367-156-16=475-369=645-50-264=58×2=50×(298-293)=430-199×2=432-(74+128)=467-59×5=145+269×2=989+(932-363)=119+433+219=197+121=103+321-126=235+(391-323)=69+150=428-(34+87)=329×(122-113)=403-348+338=188×7=86×5-25=186+58+496=301+(202-17)=231×(268-261)=132×3=875+(446-368)=146+(213-31)=140×3-252=299+687+353=242+378=68×5=466-103-228=801+(717-461)=452-303+255=519-109-371=250+524-632=647+836-354=664-394-27=122-30+399=126×4-131=437-198×2=111×2+129=438-23×8=287+12+326=73×6-322=343+62×8=774+477+848=286×3-794=224+147-107=237+(203-54)=821-534-45=422-(415-135)=479-(463-315)=899×(500-492)=485-(172+265)=298-292+361=387+91-339=447-(24+35)=622-108×4=2/9+3/9=427-10×3=55×(493-490)=738×5=287-10+806=862-470-50=343-(487-238)=362×3-914=766+(322-253)=446×2=100×(55-47)=786-571=540-29×7=187×(216-213)=463-420=706×7=78+765+83=961-149×6=387×3-135=282-89-36=292+116-378=843-82+36=399-195-132=845-785=461-263=85+117×6=1/4+2/4=91+284=739+(602-246)=819×8-283=495×(569-563)=411+(298-138)=153+13×5=640-(833-627)=38+(125-15)=219-122=891×2-873=16+109×9=461-(187+151)=488-265-134=29+(490-337)=188×5-871=20×6=140+102=464-190=244+386-64=61-40+200=819-(491+147)=762-366=568-(63+232)=312-(352-173)=99×(288-282)=434+433+365=920-738+642=772-(107+339)=744-124=712×8-670=219×9=5/9+4/9=254+141-262=892-151×5=558×5-765=485-147-269=67+136=944-459+902=972-556-272=178+573=302+726-601=933-600=4/7-3/7=314-48×5=913×(179-174)=354+156+43=125+(225-48)=857+48-99=161×5=463-(962-845)=593-192×2=228-(45+153)=929-56-207=576-(208-138)=301+479+934=549-273=95×(30-26)=4/7-2/7=964-50×7=896-673-182=915-111+881=286+855-997=416-192×2=120+138×6=330×3-452=261+88×3=198+51=560-390-107=923+(413-169)=205×3+750=132+349=749-226×2=140+189+266=144+205=887×5=144+316+173=833-228=287-59×4=15+256+48=48+603+19=338-18×5=632-(640-165)=987-80×3=486-(322+84)=773+238-445=747+322=4/8+2/8=89+287=340+36×3=768-102+938=451-179×2=831-120-421=231-(102+46)=66-31+322=197+165-147=526-(323+21)=158+(427-343)=293+(390-125)=707+111+171=310-35×3=40×(397-391)=612-(907-359)=825+(910-637)=784-(498-443)=404+956-774=658×(241-233)=111×7+35=627+273+380=85×3=39+450-176=486+428+11=861+347-407=235+(470-179)=675+176=379-(102-79)=163+791+577=270+84-90=993-268=69×(38-30)=65×(342-334)=646-299=337-59×5=139+137=551×2-352=411-48=94+39=981×5=135+46=432×2=430-182-157=751+796-516=607+(322-244)=710-452+969=158×4=245+13-92=725-(306+363)=401+319+263=124×8=141×6-784=308-(446-201)=19×(480-471)=2/7+4/7=180+(968-880)=79+259-173=55×7+312=59+101=72+619-111=218×(151-143)=24×9+238=102×7-473=382-54=827-239-38=4/7+2/7=370+116=349-(234+58)=88×4-127=458-110-85=425-119-201=203×4-809=455+674=274×2+287=862-(441-132)=102+(898-408)=410-106×3=316-(941-888)=97×(376-371)=265-76×3=472+27-86=28×6=343-(292-54)=779+621=194-15×3=733-367+469=405×2-258=361-331=481-456=879-854=28+339+160=138+(455-338)=172+566+228=988-212×4=116+968-579=955-(116+584)=667-(222+151)=505+183×4=834×(969-963)=496-(93+60)=340+290=170×(468-465)=416-21=209×(417-413)=665-(591-83)=30+(280-244)=330×3-182=581+107-113=223+(168-101)=960+(749-485)=356-35=117×5-552=613+379-592=268×2+227=867-(390+312)=314×2+515=413-44×7=229-163-37=652+(930-726)=794-268=121×4=387-(140+115)=401-61×3=41×5-61=527-322=163+298=605-112×5=328-(21+84)=966-(750-702)=51×3=719×4=759+60×4=498×(895-890)=793-75×6=216-(449-385)=228-21-155=788-164×2=5/7-2/7=110×3+713=409+(599-283)=811×(41-36)=131+75+497=976+809+671=743+140×3=186+39=344-141+423=67×8=202×3+257=59+508+91=383+114-66=317×8-218=494-243+204=433-(194+136)=532+192-681=254×2=137×7+31=695-(308-135)=489-113-84=248-(424-295)=972-(396+18)=475-(457-357)=68-40+423=408-113×2=161×6-155=16×7+327=863×(490-485)=339×2=360+97=833+(646-373)=463+(788-410)=852+353=165-141+575=89×3=527×5=226+941=108-(170-63)=61+65×9=40+90×4=312-245=385-(263-43)=341+218+290=632-(167+79)=397-75×2=628+758-465=535+770=174-34×5=635+(326-207)=637-211×2=851-599+202=158+137=169+(832-157)=980-195-111=186-127=266-100=452-119=421-52×3=154×(169-165)=112-68=433-142-33=399-(324-68)=497-(410+34)=447-(499-97)=56×7-231=242×4=212+(534-496)=131+(355-195)=1/5+4/5=426+22-102=195+50=487-23×8=64×(34-25)=497-415=763-317=570×9=939-(135+463)=417+(309-22)=280-(99+42)=825×9-736=289+972+692=620+167+128=371-(150-24)=409-276+349=381+465-119=973-65-416=912×7=696-(808-343)=794-(623+34)=159×4+318=22×4=126-(352-233)=248×9-718=192+293=899-167=597×8=61×(135-129)=294-204+126=658×8=682-614=412-(50+18)=35+329+287=392-113-119=486+497=476-290=388+780-950=742×(743-734)=2/5+3/5=425-(240+111)=200×2=270+79-94=349-141-34=440-306-108=106+204×2=389-111-70=188-73-74=805-564+677=499×2-597=593+826+252=23×5=93+939+716=611-188+726=342×(40-31)=264-209+352=298+151-444=855-398×2=452-135×2=281-75-69=726+(856-119)=183+52=139×6=333-178+205=143-(13+66)=55×5+112=344-71-59=148+191×4=425+(492-163)=328+213+235=396-361+720=409-(39+66)=37+(64-11)=169+250=109×(188-184)=917-261×2=230+42-134=248×6=60+(953-334)=701-11+904=298-145+133=327-(474-220)=339-(14+197)=479-107×3=162+134=472-279-42=333-(73-71)=805-108×3=397+188=257+85+593=801-(489+28)=252×3-608=540-174=38+21-17=486-60×4=96×9-525=365+454+761=435×2-360=98×7-393=924×(885-879)=341-215+58=411×9-591=383×2-493=44+113-96=530×4-18=365+24+575=631+767+67=86+291=638-445+94=487-270=775-396+908=830-119+176=293+210=285-(388-191)=93+238+586=30×(34-28)=492-219=260+44-189=118×6-164=539-(803-287)=392+211=437-(430-381)=454-244=102+739-763=902+(706-542)=291-201=143-47+214=295×2+216=553×4-520=531-(191-163)=14×5=404-390=257+68=109+(573-493)=367-69-219=675×(53-49)=334-(265-24)=252-154=3/6-2/6=907×9-608=605-210-162=738×2-26=147+920-47=457-(73+51)=698+(958-259)=929-(322-179)=210+237=238×(33-30)=716-12-127=460-(266+127)=283-35=530×7=323+153=207×4=495-97+782=992-648+764=110×2=482-311+53=480+367+42=831×8-211=129×(403-400)=467-343+834=360-160×2=347+(334-136)=167-(352-328)=773-102=100-(735-636)=938-128-110=106+53×7=34×5-66=492-(414-179)=136+867+101=364-(378-178)=814+(721-238)=106×7-632=210+230×2=999-(810+51)=261+317+920=390-(609-386)=436-65×5=496-178=222-212+358=123-101+163=6/10-3/10=253+(344-127)=128×5=342+70-359=299+184+408=160×3=859×4-480=218×(169-160)=675×(961-958)=665+795=684+383-15=401+71-232=301+(402-370)=443-36+41=246-196=492-41-26=108+357-340=952-429×2=433-273+194=112+608-72=447-(74+73)=383-(275-211)=299+448+200=386-338+400=73+236=90×(280-273)=5/7-1/7=971×(982-978)=126+294=219×(609-603)=829×5-608=29+28=182+66×8=253-(64+73)=81×5-118=243×3=544×(200-193)=319-185=744-(394-137)=463-218+169=134×(350-346)=560+(887-782)=参考答案287-95×2=97230+103+553=886450-236-68=146913-46-205=662999-(173-87)=91386-28=58381-31×4=2576/10+3/10=9/10316+68=384198×(288-284)=792441-(43+343)=55407-59×3=230397+454+792=1643954-(358+159)=437408+(493-451)=450370-(455-184)=99638-(237+370)=31419+227+331=977517-(235+158)=12438+844+931=1813237-65-117=55481-398-78=5216+137×2=490421+26-275=172786-383×2=20138-55=83293-(298-10)=5908+268+58=123442×7+135=429186-135+413=4642/3-1/3=1/3104+490+261=855624-85×7=29118×6-360=348225-206+50=69340+153-285=208122×7=854537+54-76=515124+292×3=100018×2+579=615925-742+308=491526+331×2=1188508×2-847=169798-192=606592-(11+256)=325122+158+82=362438-12×2=414996-510-109=377285×6-232=1478432+66-325=173403-(109+257)=37385-(530-300)=155123-(473-354)=4460+(379-163)=67688×8=704383+633=1016249+258-470=37399×2-716=82729×(35-31)=291653×9+287=764149+340=489498+508=1006112×2+264=488953+94-985=62131+(950-662)=41937×6+131=35344×4=176754+178-892=40388+156×2=700374-128×2=11821×4=84883-(127-111)=867746×3=2238273×2=546325×3+221=1196426-86-254=86717+87+281=108513+116+676=805513×2-281=74566+(404-295)=17547×8=376977-147-798=322/4-1/4=1/4249+451+145=845779+763=1542290-177+174=287674-46=628309-299+45=553/5-2/5=1/5243-(52+138)=53110×5-255=295461-230=231607-368+919=1158396-272-110=14252×(993-987)=1512159+21+927=11073/6+2/6=5/6165-103+312=374108+49=157991-371×2=249261+(373-124)=510669-(529-235)=3754/8-2/8=2/8800+308-966=142295+(372-212)=455877-(592-163)=448998-767-209=22787-675-46=66601-(178+252)=171105×(367-361)=630833-(516-168)=485935-251+933=1617523-421+471=573189+124-235=78585-(288+266)=3180×(294-291)=240917+949+493=2359514-(420+68)=26127×(286-282)=50829×5=145488-11×3=455566-(340-120)=346481×2-91=871276×2-108=444299+144=443347×7=2429623×5-452=2663491-(277-25)=239151-(348-313)=116128×(38-35)=384499-(495-388)=392270+969+111=1350573-57+704=122073×5-159=206163-44-61=58401+17×7=520235×3=70576×9=684978-601-292=85715+205+522=144282×7=57489+(479-35)=533746×5-452=3278168+149×4=764846×(106-97)=7614268+(446-302)=412231-(34+127)=70211-128+219=302633-501=13278×(498-493)=390156+220-310=66478-42-415=21479+266=7452/8-1/8=1/845×5=22553×6+222=540183+926+524=1633361×2-371=351931×(966-961)=4655259-218+417=458235-180=55389-(132+174)=83803+108×5=1343156+134=290364×2+836=1564773×(248-241)=5411340-229+234=34572×7+189=693126+317-218=225812×(858-852)=4872463-134×3=61124×3+155=527383-(139+23)=221972+(636-114)=14941/3+2/3=1175×4=70014+168×2=350251-164-51=36424-(90+332)=2805×(819-812)=5635247-209+422=460211+(264-107)=368935-178-692=65137-21=116373-(341-115)=147453-(237+206)=10589+327=916867-37=830325-117-154=54271-227=44288-217=7141×2+19=101890+953+18=1861392-44×5=172121+375×2=871701×6-889=3317849-146×5=11971+518+154=743677+608=128544×9+454=850961-488=473418-(459-451)=41068+36×9=392138+242-357=23368-(112+16)=240952+(547-320)=1179472×5=2360390-171-179=4071×(595-592)=213321-13×9=204583+961=1544391-257-61=733/4-1/4=2/4495-(77+344)=74447+904=1351925×3=2775883-64-475=344140+790=930269+(498-462)=305140+610=750975+463+473=1911756-161+449=104437×9+864=1197937+117×4=1405131+(286-55)=362462-57=405471-(335+46)=90374+61+248=683819-(428-307)=698135×(236-232)=540460-60=400316×3=948316-279+284=321476×(34-28)=285614×(205-198)=98862-(50+694)=118173×5+227=1092725×6-151=4199882+21×2=924319+167-150=336373-39-37=297997-817+557=737940-112-392=436303-146×2=1124×(177-174)=72392×3-629=54754×5=270444-(97+22)=325303+163-117=3491/6+2/6=3/6440-293=147197-(180-12)=29719-(211+345)=163339+351+343=1033265-39×4=109715+823-479=1059704-(72+289)=343475+(409-129)=75545+369-169=245490-190×2=110107×5+98=633367-156-16=195475-369=106645-50-264=33158×2=11650×(298-293)=250430-199×2=32432-(74+128)=230467-59×5=172145+269×2=683989+(932-363)=1558119+433+219=771197+121=318103+321-126=298235+(391-323)=30369+150=219428-(34+87)=307329×(122-113)=2961403-348+338=393188×7=131686×5-25=405186+58+496=740301+(202-17)=486231×(268-261)=1617132×3=396875+(446-368)=953146+(213-31)=328140×3-252=168299+687+353=1339242+378=62068×5=340466-103-228=135801+(717-461)=1057452-303+255=404519-109-371=39250+524-632=142647+836-354=1129664-394-27=243122-30+399=491126×4-131=373437-198×2=41111×2+129=351438-23×8=254287+12+326=62573×6-322=116343+62×8=839774+477+848=2099286×3-794=64224+147-107=264237+(203-54)=386821-534-45=242422-(415-135)=142479-(463-315)=331899×(500-492)=7192485-(172+265)=48298-292+361=367387+91-339=139447-(24+35)=388622-108×4=1902/9+3/9=5/9427-10×3=39755×(493-490)=165738×5=3690287-10+806=1083862-470-50=342343-(487-238)=94362×3-914=172766+(322-253)=835446×2=892100×(55-47)=800786-571=215540-29×7=337187×(216-213)=561463-420=43706×7=494278+765+83=926961-149×6=67387×3-135=1026282-89-36=157292+116-378=30843-82+36=797399-195-132=72845-785=60461-263=19885+117×6=7871/4+2/4=3/491+284=375739+(602-246)=1095819×8-283=6269495×(569-563)=2970411+(298-138)=571153+13×5=218640-(833-627)=43438+(125-15)=148219-122=97891×2-873=90916+109×9=997461-(187+151)=123488-265-134=8929+(490-337)=182188×5-871=6920×6=120140+102=242464-190=274244+386-64=56661-40+200=221819-(491+147)=181762-366=396568-(63+232)=273312-(352-173)=13399×(288-282)=594434+433+365=1232920-738+642=824772-(107+339)=326744-124=620712×8-670=5026219×9=19715/9+4/9=1254+141-262=133892-151×5=137558×5-765=2025485-147-269=6967+136=203944-459+902=1387972-556-272=144178+573=751302+726-601=427933-600=3334/7-3/7=1/7314-48×5=74913×(179-174)=4565354+156+43=553125+(225-48)=302857+48-99=806161×5=805463-(962-845)=346593-192×2=209228-(45+153)=30929-56-207=666576-(208-138)=506301+479+934=1714549-273=27695×(30-26)=3804/7-2/7=2/7964-50×7=614896-673-182=41915-111+881=1685286+855-997=144416-192×2=32120+138×6=948330×3-452=538261+88×3=525198+51=249560-390-107=63923+(413-169)=1167205×3+750=1365132+349=481749-226×2=297140+189+266=595144+205=349887×5=4435144+316+173=633833-228=605287-59×4=5115+256+48=31948+603+19=670338-18×5=248632-(640-165)=157987-80×3=747486-(322+84)=80773+238-445=566747+322=10694/8+2/8=6/889+287=376340+36×3=448768-102+938=1604451-179×2=93831-120-421=290231-(102+46)=8366-31+322=357197+165-147=215526-(323+21)=182158+(427-343)=242293+(390-125)=558707+111+171=989310-35×3=20540×(397-391)=240612-(907-359)=64825+(910-637)=1098784-(498-443)=729404+956-774=586658×(241-233)=5264111×7+35=812627+273+380=128085×3=25539+450-176=313486+428+11=925861+347-407=801235+(470-179)=526675+176=851379-(102-79)=356163+791+577=1531270+84-90=264993-268=72569×(38-30)=55265×(342-334)=520646-299=347337-59×5=42139+137=276551×2-352=750411-48=36394+39=133981×5=4905135+46=181432×2=864430-182-157=91751+796-516=1031607+(322-244)=685710-452+969=1227158×4=632245+13-92=166725-(306+363)=56401+319+263=983124×8=992141×6-784=62308-(446-201)=6319×(480-471)=1712/7+4/7=6/7180+(968-880)=26879+259-173=16555×7+312=69759+101=16072+619-111=580218×(151-143)=174424×9+238=454102×7-473=241382-54=328827-239-38=5504/7+2/7=6/7370+116=486349-(234+58)=5788×4-127=225458-110-85=263425-119-201=105203×4-809=3455+674=1129274×2+287=835862-(441-132)=553102+(898-408)=592410-106×3=92316-(941-888)=26397×(376-371)=485265-76×3=37472+27-86=41328×6=168343-(292-54)=105779+621=1400194-15×3=149733-367+469=835405×2-258=552361-331=30481-456=25879-854=2528+339+160=527138+(455-338)=255172+566+228=966988-212×4=140116+968-579=505955-(116+584)=255667-(222+151)=294505+183×4=1237834×(969-963)=5004496-(93+60)=343340+290=630170×(468-465)=510416-21=395209×(417-413)=836665-(591-83)=15730+(280-244)=66330×3-182=808581+107-113=575223+(168-101)=290960+(749-485)=1224356-35=321117×5-552=33613+379-592=400268×2+227=763867-(390+312)=165314×2+515=1143413-44×7=105229-163-37=29652+(930-726)=856794-268=526121×4=484387-(140+115)=132401-61×3=21841×5-61=144527-322=205163+298=461605-112×5=45328-(21+84)=223966-(750-702)=91851×3=153719×4=2876759+60×4=999498×(895-890)=2490793-75×6=343216-(449-385)=152228-21-155=52788-164×2=4605/7-2/7=3/7110×3+713=1043409+(599-283)=725811×(41-36)=4055131+75+497=703976+809+671=2456743+140×3=1163186+39=225344-141+423=62667×8=536202×3+257=86359+508+91=658383+114-66=431317×8-218=2318494-243+204=455433-(194+136)=103532+192-681=43254×2=508137×7+31=990695-(308-135)=522489-113-84=292248-(424-295)=119972-(396+18)=558475-(457-357)=37568-40+423=451408-113×2=182161×6-155=81116×7+327=439863×(490-485)=4315339×2=678360+97=457833+(646-373)=1106463+(788-410)=841852+353=1205165-141+575=59989×3=267527×5=2635226+941=1167108-(170-63)=161+65×9=64640+90×4=400312-245=67385-(263-43)=165341+218+290=849632-(167+79)=386397-75×2=247628+758-465=921535+770=1305174-34×5=4635+(326-207)=754637-211×2=215851-599+202=454158+137=295169+(832-157)=844980-195-111=674186-127=59266-100=166452-119=333421-52×3=265154×(169-165)=616112-68=44433-142-33=258399-(324-68)=143497-(410+34)=53447-(499-97)=4556×7-231=161242×4=968212+(534-496)=250131+(355-195)=2911/5+4/5=1426+22-102=346195+50=245487-23×8=30364×(34-25)=576497-415=82763-317=446570×9=5130939-(135+463)=341417+(309-22)=704280-(99+42)=139825×9-736=6689289+972+692=1953620+167+128=915371-(150-24)=245409-276+349=482381+465-119=727973-65-416=492912×7=6384696-(808-343)=231794-(623+34)=137159×4+318=95422×4=88126-(352-233)=7248×9-718=1514192+293=485899-167=732597×8=477661×(135-129)=366294-204+126=216658×8=5264682-614=68412-(50+18)=34435+329+287=651392-113-119=160486+497=983476-290=186388+780-950=218742×(743-734)=66782/5+3/5=1425-(240+111)=74200×2=400270+79-94=255349-141-34=174440-306-108=26106+204×2=514389-111-70=208188-73-74=41805-564+677=918499×2-597=401593+826+252=167123×5=11593+939+716=1748611-188+726=1149342×(40-31)=3078264-209+352=407298+151-444=5855-398×2=59452-135×2=182281-75-69=137726+(856-119)=1463183+52=235139×6=834333-178+205=360143-(13+66)=6455×5+112=387344-71-59=214148+191×4=912425+(492-163)=754328+213+235=776396-361+720=755409-(39+66)=30437+(64-11)=9016