三年級數(shù)學(xué)(上)計算題及答案集錦86×9+126=105×5=806×7=805+(865-260)=71+762-156=453-209+245=142+235=336-(249-29)=739+(344-46)=596+345+562=134×7+586=74+45-74=151+96-37=911-296-325=423-(247+169)=38+340-26=12×(111-106)=219+47×8=548-398-41=121-73=305-23-24=734-(231+380)=79×(224-219)=131+(805-125)=130×7-170=608-277-173=427-107×3=997-(45+814)=436-327-31=275-(359-352)=205+404+13=885-290×3=90×4=14+36×2=375+397+199=274-(45+169)=263+672-94=578+814-689=576-484=84+633-610=418+93=610-266+86=21×9+242=4/9-3/9=150×3=75×5+41=160-105+513=730-(25+172)=144+(389-208)=4/8+3/8=321+131-52=278-18=801-32-444=136+26-59=485-(294+160)=602-567+452=809-636=342-(129+173)=739-103-193=673+464+686=858+941+76=98-(355-321)=591×(967-961)=978-(751-470)=438+292+642=931-288+291=266×(136-130)=165-23×4=510×7-852=36×8=230-207+452=30-14×2=391-(10+97)=941×8=94-(486-418)=274-(436-413)=879-(812-687)=867-(974-357)=393-(357+12)=117+(882-658)=774×(761-754)=294+64×9=507+315×2=170+86×6=423+163+377=144+(426-201)=163×7-203=974-746=44×7=448-363-36=112+388-117=218-(119+90)=622×(818-812)=235+258=321+136=134+32=405-(116+135)=771-130×3=293+76=896-(328+419)=551-24×2=863-401-365=439-407=232+101=189×(420-415)=537-178×2=877-614-21=188+240-247=200+304×2=694×4-717=264-(122-101)=91-34-37=209+237-80=90×(110-107)=88+(556-180)=197-56=338+157=37+61+365=553+278×2=38+90=496+(806-549)=740×8-743=790+(462-283)=242×8=893-385+606=313-215=740-(145+318)=269-30-195=245+675=452-30×7=713+(578-394)=313+154-347=267-175+159=116×5+115=58×(161-156)=339+(413-163)=740-724=142+220-328=541-253+609=751-(110+410)=15+154+693=262-(144-21)=469-154=162+59=138-10×9=451-251-157=242×2-399=226-50-106=194×(50-47)=1/6+3/6=813-775=780×7=99+210=903-202+281=883-123×3=497-16-254=116×8+52=474×6=186×5-662=494-62×2=59×(185-181)=134+210+391=298-59×2=448-187+56=141×6=921-283-545=213+(681-202)=871-(133+27)=248×2+350=37×6=552×(420-413)=981-728=761-47-538=82+(149-52)=905+77×7=973+333+800=402+23×5=567×4-836=15×7=325+(376-291)=237+469+929=337-283=490-54×4=189+(614-583)=667-(142+237)=411-230=350-(355-256)=661+177-715=85×2=284×8=107×2=196+(361-316)=799-123+208=701-205-156=414+932-452=689-(267-195)=223+298+182=291-202=4/8-1/8=110×3=543+359+377=34×6+659=475-50-76=1/6+2/6=752-697=513-(22+205)=520+796-643=469×2=348+221=317-165-57=225-50×3=797+625-497=607-(468-273)=230×3-101=162+402+217=4/7-1/7=80×3+819=12+68=447+(362-114)=938-767=96×9-174=653-179+990=808+136=3/8+4/8=445-(295-10)=191+164=436-(236+122)=487-18×7=147+312=321-83×2=910-(194+345)=916-351=381×2-571=190-148=321×9-928=250×(485-481)=126+247=438+20-102=38-(187-166)=61+664+20=829×(291-284)=769×6=593×(813-809)=580×7-798=112+365=637-60-330=432+720-132=312+110-338=404×2+882=443-(154-111)=26×(87-84)=290-86×3=795-346-328=245×3=507+120+367=63+(805-364)=113-73=842-(253+332)=480+(547-175)=495-31×5=472×2-439=150×(266-263)=882+290×3=2/8-1/8=142+537=291+143-146=22×4=547+(415-359)=34×(351-346)=725-(260+359)=461-31×3=246+82×4=334×5-592=842-204-571=242+467+228=762-307-79=777-(527-240)=787×5=494×(365-358)=456-43-388=235-63+214=51×(148-140)=142+42-66=3/7-1/7=319×(264-261)=894-356=452-48×3=507+257+95=354-(408-185)=5/9+2/9=756-608=485-218=479-300+305=573-85×2=710+916=456-23×2=929-(360+549)=208×4-653=448+484=457+(210-196)=57+87=895-211-307=495-(481-194)=665-224×2=309+(893-355)=976+37×6=43×6+397=458×2-449=292×6=896-(417+305)=412-(21+23)=444-45×5=415-(115+253)=437-47×6=210-107+183=870+65×8=627+227+108=453×2=990-287-365=938-(254+568)=210×2=277×3+480=251+44×4=279×3=491-429+107=76×6+301=582+461-112=346-154=364×4-939=399+(322-120)=650-253-343=990+344=800-91×5=227+200×3=352-155=702-(156+85)=792-303-468=89-73+581=479-58=404-(307+59)=648-(306+231)=215-53-19=158×3=911+395=94+59=97+(148-90)=255×7=355×6-318=58-20+204=462-57-152=261+(313-78)=800×9=272-(321-225)=319-(236+17)=523×3-320=237-87×2=249-52×3=661+161=410-184+198=285-(403-237)=715-168-281=279×2-305=146×4-401=158+(62-43)=512×6=638×(753-745)=362×(739-732)=718+482-178=575×(810-804)=476+554-16=785×6=548-(126+249)=363-252=167+239=77×9=255+108+47=457+252+464=355+101-264=295-(19+107)=451-348+25=749+692+269=346×7=669-(926-394)=75×(222-217)=652-629+745=138×(438-432)=444-442+340=322+282+804=56-41+468=41+497+292=914-(629-87)=489-102-76=154+231=414+763+431=22+83=222+424=24×2=51+165=358+558=938-249=960-311×3=471-91-197=850×2-282=530+197+255=520+786-595=360-268=481×2-737=470+(262-57)=919-(844+33)=242×4-369=120+83+83=196+(368-165)=87×9=89×6=873+(409-154)=398-(116+22)=403×2-748=461-146-117=781+667=100-39+56=208×(757-750)=25+(483-200)=107+109=337-84×2=765+(978-696)=54+(444-65)=299-128=189+173-125=71×3+74=361-27×8=86×3-151=434-46=911+278×2=161-(944-912)=130+495×2=375+(319-210)=414-(59+323)=384-135=350×2-317=63×(332-327)=170×4+327=161×5-373=327-223-35=12+460-100=191+314+281=336-316+459=834+88+245=882-247×2=487-313+195=382+831-808=244×4=317-111+284=441-41=504-316=245+689=234+184=969+306+772=17+153-81=310-59=212-(57+103)=457-242+62=824-284×2=377-208-151=103×3+63=573+130=24+77-30=806+(131-126)=213+197=21×9=480-(437+34)=147+(176-118)=970-(251+278)=890+516-691=42×(118-109)=368-(261-59)=948-113×7=122×(396-392)=237-(209-185)=724×(761-757)=928-525=986-(958-237)=188+997=736-230-137=279+89=815×7=338+217×2=447-389=3/5-1/5=306+124-304=160×2+432=485-(393-46)=753+488-958=403+97=719-(745-651)=379-(277-41)=437-(40+48)=15+462-84=463-394+118=297+668+170=413-(370-241)=261+(386-150)=144×6-214=1/8+6/8=451-94×2=365+292×2=96×8-204=221-(491-409)=2/10+3/10=139-106+853=568+371=181×4-257=986-(210+391)=41×(54-51)=515-184+418=281×4-350=896+330+996=497+297=885-191-669=425-(88-28)=253+419+20=892-456=483+289+83=364×2=292+18×2=749-59×9=671+901+541=720-706=83×4+389=361-(158+165)=32×(141-136)=207×3+10=316-(28+101)=287-59=470-(75+258)=727-(366+199)=84×9=342×2=150-(437-336)=940-307=362-149=422-227=129×(347-344)=354-(664-510)=368+264+105=962-120-26=29×(595-591)=338+128=317×3-918=92×5=580×6-198=780-(802-122)=59×3+805=194-176+346=408-192=830×(34-30)=186+991+477=90+285=491-(159+53)=94×(931-923)=319×(334-331)=341-134×2=135+(358-345)=170-130+201=60+224+509=145-(191-115)=586-568+917=778+857-228=78-32×2=6/10-4/10=446-(87+34)=625×5-937=210×2-88=402-32-73=208×3+66=424-(279-110)=167×3+351=153+315+274=441-75×3=697-82-450=461-159=904-431+229=434-15×4=384+53+305=136×(355-352)=4/6-1/6=943-669+560=267+200-301=548×(722-719)=986+(923-176)=754+195×3=164-(29+105)=258+187-251=310+537-741=484+132×2=45+93+25=785-241+866=6/10+3/10=747×(507-504)=989+(832-163)=704+(935-124)=580×6=254+340+116=407+(370-152)=374+167+104=111×(58-53)=35+283-115=898+(675-563)=800+815+892=356×9-362=694-298=684+946-14=257+173+53=855-230+452=22+185-15=548×2-733=794+(885-459)=651-334=498×2-388=322-269+408=393-266+152=369+(122-11)=80×(602-593)=2/8+4/8=420-298=389-153+185=17×(268-265)=92+116×5=118-84+202=288×2-171=12×4=863-442+39=46+65-94=12×8=882-658+104=929-60×8=348-286=833+917-587=218+105=176+(252-52)=264+(367-264)=394-(227-189)=315×2=450-(204+155)=870-79×9=859-(684-528)=109-45+246=105×(342-339)=268×(300-297)=325-234+121=911-(901-149)=324-75×3=904-304-384=376×4-502=318-62×3=622×3-541=14+162+266=666-22×7=212-162-46=74×9=316+900-623=481-292+109=330×6-779=452-43×8=80×(317-308)=263+86-349=704-(588-387)=87×7-402=209+111=197+(369-136)=241+796=170×6-997=100+54=589-43×3=194+150×2=958+240-596=23+128=299-(255-30)=129+386×2=337+(394-304)=637-169-262=316+(922-178)=740-503-16=664-(338+78)=448-105×4=431×2-415=330+71-214=310+125-393=325-(307-30)=81×(106-99)=773-376×2=468+52-24=106×4-121=374-18×5=386-(93+155)=943-(454+124)=971×9=716-(647-595)=426-(512-454)=584-115×2=774-15×7=100+(303-257)=370+582+248=969-474=160×8=267-148-60=281+136=376-75=659-199×2=897-(367-53)=46×9=4/9-1/9=239-225=443-49×5=329-(100+50)=637-397+231=136×4-286=774+64+776=776+119×7=245×3+404=500-480+23=927×(718-714)=431+529=398×2-56=3/8+2/8=924-169-375=40×(463-458)=309+(900-638)=264+739=825-(140+671)=742-263×2=238×(910-906)=315-226-29=66×2+635=34-(77-46)=271+(294-196)=138×4-104=184×(258-255)=706-269-100=426-183-84=949-859+704=100×(83-74)=391-251=432-(181+167)=477-(185+224)=581-150+851=379-115-182=646×5-596=332-(195+88)=319+(274-261)=348-(365-215)=204+30+493=440×2-612=452+(945-70)=337-79-100=553-502=435-(326+31)=644-303+288=220-53×3=50+441+259=444+57×8=965+(612-477)=695+172=208-153-23=973-(873-129)=150+181=853-(675+133)=429+311=942-440+760=2/5+3/5=115+162-79=320+(611-111)=433-197+172=285×3=436-47×4=497-67-114=58+529+326=410-152+26=595+288+969=306×6-734=477-164+656=255×3+167=223+336×2=209+204=972+784+355=157+213+29=938-(609-199)=691+242+917=611-(500-227)=104×7-537=206×2=16+43+219=274+285+745=577-293=416×3-92=4/7-2/7=136+644=336×2-432=490×6=772-650=461-80=308-89=46×2+34=760-44×9=52+412-231=59+248-144=413×7=358×4=125+219-237=156+527=265×2=177×2+58=239×7-738=69-(499-431)=650+180×4=195×(462-459)=214×2=868-(945-759)=474-253-131=343-(38+178)=735-51+788=184×3-118=105×9+23=430-330-33=219-13-41=506-(476-439)=451+(437-222)=842+418+567=116×6=2/4-1/4=87+(127-92)=897-(953-836)=741-(560-176)=339×3-606=846×(714-711)=97+309-312=410-31×5=550×(147-142)=391-301+224=230-(327-132)=936×(912-907)=786-63×8=419-399=69+196-243=790-784+809=67-(235-205)=474+394+342=973×(325-321)=104×2+52=374×2+917=161+785-18=4/8-2/8=5/7+2/7=28×(186-183)=183-(559-455)=878+832-586=251-58-61=712-261=302×(806-803)=981-173-476=549×4=229+(414-298)=106+80×8=440+(927-159)=760-(135+411)=參考答案86×9+126=900105×5=525806×7=5642805+(865-260)=141071+762-156=677453-209+245=489142+235=377336-(249-29)=116739+(344-46)=1037596+345+562=1503134×7+586=152474+45-74=45151+96-37=210911-296-325=290423-(247+169)=738+340-26=35212×(111-106)=60219+47×8=595548-398-41=109121-73=48305-23-24=258734-(231+380)=12379×(224-219)=395131+(805-125)=811130×7-170=740608-277-173=158427-107×3=106997-(45+814)=138436-327-31=78275-(359-352)=268205+404+13=622885-290×3=1590×4=36014+36×2=86375+397+199=971274-(45+169)=60263+672-94=841578+814-689=703576-484=9284+633-610=107418+93=511610-266+86=43021×9+242=4314/9-3/9=1/9150×3=45075×5+41=416160-105+513=568730-(25+172)=533144+(389-208)=3254/8+3/8=7/8321+131-52=400278-18=260801-32-444=325136+26-59=103485-(294+160)=31602-567+452=487809-636=173342-(129+173)=40739-103-193=443673+464+686=1823858+941+76=187598-(355-321)=64591×(967-961)=3546978-(751-470)=697438+292+642=1372931-288+291=934266×(136-130)=1596165-23×4=73510×7-852=271836×8=288230-207+452=47530-14×2=2391-(10+97)=284941×8=752894-(486-418)=26274-(436-413)=251879-(812-687)=754867-(974-357)=250393-(357+12)=24117+(882-658)=341774×(761-754)=5418294+64×9=870507+315×2=1137170+86×6=686423+163+377=963144+(426-201)=369163×7-203=938974-746=22844×7=308448-363-36=49112+388-117=383218-(119+90)=9622×(818-812)=3732235+258=493321+136=457134+32=166405-(116+135)=154771-130×3=381293+76=369896-(328+419)=149551-24×2=503863-401-365=97439-407=32232+101=333189×(420-415)=945537-178×2=181877-614-21=242188+240-247=181200+304×2=808694×4-717=2059264-(122-101)=24391-34-37=20209+237-80=36690×(110-107)=27088+(556-180)=464197-56=141338+157=49537+61+365=463553+278×2=110938+90=128496+(806-549)=753740×8-743=5177790+(462-283)=969242×8=1936893-385+606=1114313-215=98740-(145+318)=277269-30-195=44245+675=920452-30×7=242713+(578-394)=897313+154-347=120267-175+159=251116×5+115=69558×(161-156)=290339+(413-163)=589740-724=16142+220-328=34541-253+609=897751-(110+410)=23115+154+693=862262-(144-21)=139469-154=315162+59=221138-10×9=48451-251-157=43242×2-399=85226-50-106=70194×(50-47)=5821/6+3/6=4/6813-775=38780×7=546099+210=309903-202+281=982883-123×3=514497-16-254=227116×8+52=980474×6=2844186×5-662=268494-62×2=37059×(185-181)=236134+210+391=735298-59×2=180448-187+56=317141×6=846921-283-545=93213+(681-202)=692871-(133+27)=711248×2+350=84637×6=222552×(420-413)=3864981-728=253761-47-538=17682+(149-52)=179905+77×7=1444973+333+800=2106402+23×5=517567×4-836=143215×7=105325+(376-291)=410237+469+929=1635337-283=54490-54×4=274189+(614-583)=220667-(142+237)=288411-230=181350-(355-256)=251661+177-715=12385×2=170284×8=2272107×2=214196+(361-316)=241799-123+208=884701-205-156=340414+932-452=894689-(267-195)=617223+298+182=703291-202=894/8-1/8=3/8110×3=330543+359+377=127934×6+659=863475-50-76=3491/6+2/6=3/6752-697=55513-(22+205)=286520+796-643=673469×2=938348+221=569317-165-57=95225-50×3=75797+625-497=925607-(468-273)=412230×3-101=589162+402+217=7814/7-1/7=3/780×3+819=105912+68=80447+(362-114)=695938-767=17196×9-174=690653-179+990=1464808+136=9443/8+4/8=7/8445-(295-10)=160191+164=355436-(236+122)=78487-18×7=361147+312=459321-83×2=155910-(194+345)=371916-351=565381×2-571=191190-148=42321×9-928=1961250×(485-481)=1000126+247=373438+20-102=35638-(187-166)=1761+664+20=745829×(291-284)=5803769×6=4614593×(813-809)=2372580×7-798=3262112+365=477637-60-330=247432+720-132=1020312+110-338=84404×2+882=1690443-(154-111)=40026×(87-84)=78290-86×3=32795-346-328=121245×3=735507+120+367=99463+(805-364)=504113-73=40842-(253+332)=257480+(547-175)=852495-31×5=340472×2-439=505150×(266-263)=450882+290×3=17522/8-1/8=1/8142+537=679291+143-146=28822×4=88547+(415-359)=60334×(351-346)=170725-(260+359)=106461-31×3=368246+82×4=574334×5-592=1078842-204-571=67242+467+228=937762-307-79=376777-(527-240)=490787×5=3935494×(365-358)=3458456-43-388=25235-63+214=38651×(148-140)=408142+42-66=1183/7-1/7=2/7319×(264-261)=957894-356=538452-48×3=308507+257+95=859354-(408-185)=1315/9+2/9=7/9756-608=148485-218=267479-300+305=484573-85×2=403710+916=1626456-23×2=410929-(360+549)=20208×4-653=179448+484=932457+(210-196)=47157+87=144895-211-307=377495-(481-194)=208665-224×2=217309+(893-355)=847976+37×6=119843×6+397=655458×2-449=467292×6=1752896-(417+305)=174412-(21+23)=368444-45×5=219415-(115+253)=47437-47×6=155210-107+183=286870+65×8=1390627+227+108=962453×2=906990-287-365=338938-(254+568)=116210×2=420277×3+480=1311251+44×4=427279×3=837491-429+107=16976×6+301=757582+461-112=931346-154=192364×4-939=517399+(322-120)=601650-253-343=54990+344=1334800-91×5=345227+200×3=827352-155=197702-(156+85)=461792-303-468=2189-73+581=597479-58=421404-(307+59)=38648-(306+231)=111215-53-19=143158×3=474911+395=130694+59=15397+(148-90)=155255×7=1785355×6-318=181258-20+204=242462-57-152=253261+(313-78)=496800×9=7200272-(321-225)=176319-(236+17)=66523×3-320=1249237-87×2=63249-52×3=93661+161=822410-184+198=424285-(403-237)=119715-168-281=266279×2-305=253146×4-401=183158+(62-43)=177512×6=3072638×(753-745)=5104362×(739-732)=2534718+482-178=1022575×(810-804)=3450476+554-16=1014785×6=4710548-(126+249)=173363-252=111167+239=40677×9=693255+108+47=410457+252+464=1173355+101-264=192295-(19+107)=169451-348+25=128749+692+269=1710346×7=2422669-(926-394)=13775×(222-217)=375652-629+745=768138×(438-432)=828444-442+340=342322+282+804=140856-41+468=48341+497+292=830914-(629-87)=372489-102-76=311154+231=385414+763+431=160822+83=105222+424=64624×2=4851+165=216358+558=916938-249=689960-311×3=27471-91-197=183850×2-282=1418530+197+255=982520+786-595=711360-268=92481×2-737=225470+(262-57)=675919-(844+33)=42242×4-369=599120+83+83=286196+(368-165)=39987×9=78389×6=534873+(409-154)=1128398-(116+22)=260403×2-748=58461-146-117=198781+667=1448100-39+56=117208×(757-750)=145625+(483-200)=308107+109=216337-84×2=169765+(978-696)=104754+(444-65)=433299-128=171189+173-125=23771×3+74=287361-27×8=14586×3-151=107434-46=388911+278×2=1467161-(944-912)=129130+495×2=1120375+(319-210)=484414-(59+323)=32384-135=249350×2-317=38363×(332-327)=315170×4+327=1007161×5-373=432327-223-35=6912+460-100=372191+314+281=786336-316+459=479834+88+245=1167882-247×2=388487-313+195=369382+831-808=405244×4=976317-111+284=490441-41=400504-316=188245+689=934234+184=418969+306+772=204717+153-81=89310-59=251212-(57+103)=52457-242+62=277824-284×2=256377-208-151=18103×3+63=372573+130=70324+77-30=71806+(131-126)=811213+197=41021×9=189480-(437+34)=9147+(176-118)=205970-(251+278)=441890+516-691=71542×(118-109)=378368-(261-59)=166948-113×7=157122×(396-392)=488237-(209-185)=213724×(761-757)=2896928-525=403986-(958-237)=265188+997=1185736-230-137=369279+89=368815×7=5705338+217×2=772447-389=583/5-1/5=2/5306+124-304=126160×2+432=752485-(393-46)=138753+488-958=283403+97=500719-(745-651)=625379-(277-41)=143437-(40+48)=34915+462-84=393463-394+118=187297+668+170=1135413-(370-241)=284261+(386-150)=497144×6-214=6501/8+6/8=7/8451-94×2=263365+292×2=94996×8-204=564221-(491-409)=1392/10+3/10=5/10139-106+853=886568+371=939181×4-257=467986-(210+391)=38541×(54-51)=123515-184+418=749281×4-350=774896+330+996=2222497+297=794885-191-669=25425-(88-28)=365253+419+20=692892-456=436483+289+83=855364×2=728292+18×2=328749-59×9=218671+901+541=2113720-706=1483×4+389=721361-(158+165)=3832×(141-136)=160207×3+10=631316-(28+101)=187287-59=228470-(75+258)=137727-(366+199)=16284×9=756342×2=684150-(437-336)=49940-307=633362-149=213422-227=195129×(347-344)=387354-(664-510)=200368+264+105=737962-120-26=81629×(595-591)=116338+128=466317×3-918=3392×5=460580×6-198=3282780-(802-122)=10059×3+805=982194-176+346=364408-192=216830×(34-30)=3320186+991+477=165490+285=375491-(159+53)=27994×(931-923)=752319×(334-331)=957341-134×2=73135+(358-345)=148170-130+201=24160+224+509=793145-(191-115)=69586-568+917=935778+857-228=140778-32×2=146/10-4/10=2/10446-(87+34)=325625×5-937=2188210×2-88=332402-32-73=297208×3+66=690424-(279-110)=255167×3+351=852153+315+274=742441-75×3=216697-82-450=165461-159=302904-431+229=702434-15×4=374384+53+305=742136×(355-352)=4084/6-1/6=3/6943-669+560=834267+200-301=166548×(722-719)=1644986+(923-176)=1733754+195×3=1339164-(29+105)=30258+187-251=194310+537-741=106484+132×2=74845+93+25=163785-241+866=14106/10+3/10=9/10747×(507-504)=2241989+(832-163)=1658704+(935-124)=1515580×6=3480254+340+116=710407+(370-152)=625374+167+104=645111×(58-53)=55535+283-115=203898+(675-563)=1010800+815+892=2507356×9-362=2842694-298=396684+946-14=1616257+173+53=483855-230+452=107722+185-15=192548×2-733=363794+(885-459)=1220651-334=317498×2-388=608322-269+408=461393-266+152=279369+(122-11)=48080×(602-593)=7202/8+4/8=6/8420-298=122389-153+185=42117×(268-265)=5192+116×5=672118-84+202=236288×2-171=40512×4=48863-442+39=46046+65-94=1712×8=96882-658+104=328929-60×8=449348-286=62833+917-587=1163218+105=323176+(252-52)=376264+(367-264)=367394-(227-189)=356315×2=630450-(204+155)=91870-79×9=159859-(684-528)=703109-45+246=310105×(342-339)=315268×(300-297)=804325-234+121=212911-(901-149)=159324-75×3=99904-304-384=216376×4-502=1002318-62×3=132622×3-541=132514+162+266=442666-22×7=512212-162-46=474×9=666316+900-623=593481-292+109=298330×6-779=1201452-43×8=10880×(317-308)=720263+86-349=0704-(588-387)=50387×7-402=207209+111=320197+(369-136)=430241+796=1037170×6-997=23100+54=154589-43×3=460194+150×2=494958+240-596=60223+128=151299-(255-30)=74129+386×2=901337+(394-304)=427637-169-262=206316+(922-178)=1060740-503-16=221664-(338+78)=248448-105×4=28431×2-415=447330+71-214=187310+125-393=42325-(307-30)=4881×(106-99)=567773-376×2=21468+52-24=496106×4-121=303374-18×5=284386-(93+155)=138943-(454+124)=365971×9=8739716-(647-595)=664426-(512-454)=368584-115×2=354774-15×7=669100+(303-257)=146370+582+248=1200969-474=495160×8=1280267-148-60=59281+136=417376-75=301659-199×2=261897-(367-53)=58346×9=4144/9-1/9=3/9239-225=14443-49×