三年級(jí)數(shù)學(xué)(上)計(jì)算題及答案集錦874+317×3=515-(929-548)=400+17-101=171+243×3=879-464-27=268-129+170=30+39×8=567×7-301=466-465+275=2/5-1/5=491+38+351=25+250+81=886+(861-82)=425-373=413-329=206-72=283+215=938-429-446=375-132-211=298-211=302-35-83=331+(423-310)=299+171-445=471-182+11=245+411=217×9-276=959+57-426=7/8-1/8=77+37+669=389-309=454×(574-566)=384+245-182=50+294=138+162-33=404×5-146=416-158-72=114+209=54-(414-382)=326+897+726=438×7=88+(267-148)=414+(461-409)=829×4=378-31×6=136-(32+45)=271+(95-73)=4/7-3/7=81×(93-86)=815+(883-131)=496-10-414=167×2=418+163×2=237-169-62=40×2+582=334-210+214=97×6+47=479-132×2=623+72+172=53+(653-646)=56+835-497=164-(383-301)=914-212=478+(899-281)=347-(46+277)=904-(410+140)=472-49=318+172=270-237=768+404-401=786-255+591=154+(898-74)=727×(431-428)=311-175+737=978-185-365=42×6-216=220+133=41×(992-983)=539-240=493-69-269=443-99-247=382-(92+166)=127+196-127=628×6=682+224=145×5=260+305×2=370-41×8=1/7+3/7=3/6+2/6=125×5=758-146×2=317-200+226=53-37+465=988+(610-412)=486×5-746=183-100=389+78-415=144×3=270-26×8=847+(973-194)=329-63×3=419-173-200=393-320+347=504+11+318=255+172+538=734-(253-125)=471+(290-208)=270+149=226-69×2=318×(414-406)=494×2=412-(489-467)=880-101=130+141=642+679-153=892-69×2=785-711+621=527-(978-509)=919-443+848=717-(173+213)=479-47×6=727×4-773=233×5=223×8-313=359+110=468+(464-48)=936-74-148=797×3=672×2-442=909-351-358=403-338=425-(207+133)=1/9+6/9=544-55-19=2/6+4/6=925-(440+217)=531+863-194=14×8+108=756-200+624=438×2=209+104+222=242+29×8=874×9=262-(30+162)=75×(347-344)=68+(301-239)=301×2-243=137×6-696=68×(280-273)=238+(79-36)=43+240×4=67+96-74=436-18=237+42=506+110×8=316×2-517=613×(910-904)=129+556+387=474-176=749-140=370+354+238=247-171=554-129×3=317+(212-122)=439+(83-18)=451+25-332=160×5-410=290+344=150+317+363=216-201+25=604-(400-140)=884-349×2=141+507=210-(236-190)=84×4=3/8-1/8=650-(227+45)=903+753+930=170-(606-568)=4/8+2/8=364-(93+150)=432-43-49=972-874=823+922-418=733-(197+75)=944-309×2=257+816-724=435+(966-241)=253+223-420=80×(344-339)=201×4=418+79-183=302+208+203=968+227-790=498×2-439=449-82×5=370-95+831=655+(456-151)=744-65-577=580+858+487=855×9-193=414-(58+202)=18×6+394=2/8+4/8=186+175-298=954+68×6=505-(766-315)=27×8+604=54×6-15=421-299=625×3=267-(447-367)=136×3=981-54-578=165+81=957-668-221=656-99×6=990+303+708=34+114+596=388-300-40=374-175=413-(355-105)=300+120=921-520=992+(900-680)=99×(226-220)=792-597=28+719-214=709+137-814=280-255+311=703-149-372=534+162-567=546+177=192×5-742=322+259+79=610+755+566=76×(137-132)=481-(375+102)=374-(378-367)=441-176=163×(471-466)=342+(864-219)=42×(150-147)=27×7+93=168×2-110=13×9+355=292-78=120+(358-290)=563-96×3=962-590-176=291×3-480=603+(911-769)=213-124+22=595-282-43=795-498+642=106×6=300+47-344=21×(941-936)=249+527-201=688+673-373=314-20×3=910-(285-153)=701+847+184=465-(85+108)=254×3-530=603+68+590=191+158=143×(256-252)=668+144×2=845×9=816+895+151=129+24=102+222=130+(898-842)=108+117+888=38+149-162=5/8+3/8=734-(673-56)=256-(636-463)=110+244=257-70-44=405+(558-557)=341+222+66=861-(251+203)=113+204=409×8-54=467+962-325=78×5-272=428-(73+162)=67+152×3=442×(971-968)=69×(863-857)=463+(453-108)=35+38=4/8-2/8=118×4+122=247+130-183=25×2+16=29×3=104-101+384=433-12-293=954-(237+340)=347-109×3=753×4=160+(966-497)=64+265×3=460-142=266-(343-289)=471-193=877×(463-455)=412×(65-56)=843+302×3=483-(90+174)=257×2=479-63-105=31×5+496=460×9-89=72×(18-10)=612×4-786=895-175-461=499+(419-357)=978-826+210=955-51×9=679-644=727-258×2=250+33-261=121+10×8=148×5+112=70×2-86=920-(280+59)=533-238=197×(196-192)=992-(270+365)=733×4-142=331-130×2=175+107=993+(587-149)=292+60+278=192×2+157=148+405=324+(674-573)=164+29-126=492+(290-237)=150-(149-81)=68+168+401=321-28+177=167-72=4/6-2/6=402-11=350+129-303=366-85×4=560-(763-657)=153×3-304=351+464+160=739+(168-95)=184-(301-262)=130+519+332=484-75×4=107×4=46×3=464+480=273+(253-113)=472×(196-188)=486+752=470-109-19=467-(416-406)=409-83×4=98×(73-68)=858-388-186=157+506-213=256-89-109=163×4+289=835-127=938+579-303=97+149=540×8=55×7+127=906-17-327=230×(19-15)=877+455×2=80+317-337=445-85=306-252+701=151×(236-230)=110×3=62×4-16=3/9+2/9=500-(201-185)=440×9-75=216+(339-248)=129-62+342=429×2=425-19×6=369-(426-356)=191-88=668+283+44=62×(92-89)=120×5-475=950-(677-219)=936-(211+324)=881-722+264=293+126×5=283-(44+184)=330+924-873=882×3-513=636-310+440=430×2=461-23-378=459-(218-104)=362+191×2=26×(240-235)=530+842-796=398×5-160=717×3-197=173×4=126×5-517=404-(351-54)=623-34×7=116×(155-150)=752-540=175-77+222=536×2-62=476-(33+182)=34×6=301-(110-105)=52+(888-555)=166-11×9=299+(118-90)=234-13×5=290×3-816=129+349-259=235+266=390-285=557+136×3=365-348+334=408-(247-117)=891+200+965=368-(260+87)=2/5+3/5=84+386+169=442×2+935=43+605+334=176×3+422=88-33+316=738-(968-753)=764×(792-783)=329-73×3=558-(152+233)=909-169=341-155×2=151×3=58+407-420=864-464=805-132×3=953-26×2=249+178-228=125×3-308=192-66-25=105×8+663=373-(51+123)=16×5+446=2/4-1/4=62×(260-252)=781-271-420=991+418+449=735+729+279=957+287-780=407+207+10=608+34+337=405-43×2=431-47×2=138+143=130×7-383=394×(178-172)=181×5=8/10-1/10=190-(179-174)=66+49=140+51+50=987-57×3=1/6+3/6=192×(429-420)=421-(318+70)=388+71=767+334+430=139×(167-164)=465-433=450-330=429-(241+53)=192×(746-737)=188×2+846=72+(292-165)=476×2-356=260+887=859+(289-134)=174+(263-125)=564-350-168=218+(309-70)=862×2-525=54×(265-259)=618-326+66=89×9=472-21×2=5/8-2/8=24+113+821=852+874+123=59×3=11+10×5=798+(801-327)=349×2=776-(368+306)=908-743+392=261+157=922-(928-885)=439×(239-234)=373-(191-17)=886+871+672=797-198×4=193×9=68+72+364=68+133=23+365-186=3/7-1/7=875×(769-766)=242+31×7=915-276×3=731+527=481-115+33=930-128×5=174×2=33×8=481-175-196=131×(413-404)=929+(286-153)=909+461-884=351-245-21=697+835=14+159+445=737-464=566-436+790=824-51+663=355+121-108=96-(256-235)=966-(455+46)=413-(174+74)=661×4-855=784-(148+516)=272-47+182=951-(51+349)=279-101=481-(188+30)=336-310+132=816-(390-58)=186+237+467=766-(205+477)=451-113+160=143+412+289=956-221-359=592-(692-342)=82×7+176=339+71×9=247×(986-979)=192+(129-62)=698+720+964=230×2-364=33×4=306×3-782=921-(118+275)=385-32=839+29-832=310-90=487-274+172=389-64×2=725-381+660=228-210+459=550+139=212-(129-83)=88×3-129=651×8=665-178-271=293×3-24=76×5-153=439-(342-219)=315×(355-352)=794-413+699=250-31×4=4/6-1/6=355+148+12=237×7=204-92+112=498-(168+159)=62+176×3=486-63-111=679-30-453=169×(228-225)=435-81+486=709+327+927=348-137+189=383-75×4=580×3=91×4=418-(456-407)=831-318-360=13+258+226=866-514+78=150+54=94-30=87×2+16=71×(254-247)=517-313=71×6-341=282×(721-714)=284×8-660=214+334+264=21-11=785-79×2=478-(13+81)=175×4=597-42×7=407-(702-303)=356+(488-237)=90+345+729=151×4-397=982-(432+479)=180+313-113=671+181×2=570×6=491-106-179=957-477-141=747-539+517=422-(194-97)=22×9+324=87×7+175=385-(347-227)=702-(293+263)=419-223+304=405+(246-181)=132×(586-582)=210+120=173×8=888+741=259+217=357+(406-353)=996-206=176×3=473-34×4=670+545-793=348-122-73=906-169×4=456-31×3=312-41×6=497-(307+135)=138×8-630=135+289=881-(588-460)=161-(294-262)=2/7+3/7=592-400=283×9-849=191+60=827×3-493=994-655=323+104-115=403-33-129=866×(33-28)=644+218=371+771+844=703+31+144=522-(188-88)=39×8+435=28×(118-113)=74+(458-289)=109×(297-293)=52×(405-402)=863×(375-371)=130-37×3=583+696-715=174-122+163=76×3=155+221=442-(133+298)=715+383×2=376+(111-20)=359×5=394×9-391=280-32-22=613-(706-316)=746-532=237-128+49=42+(468-69)=725-477-171=419-88×2=232×(92-89)=316+58×2=411-(22+308)=829-237=38+142=241-142-33=973-(675+287)=191+234=856-(464-448)=887-326+739=126-18+384=929-158=74+254-43=174+129=466+(590-498)=400×2-573=427-347+133=69×8+996=385×2=653-(346+27)=342+671-851=188×6-28=576×(562-553)=621-119=469-120-18=437-90+39=315-35×8=616+552=477-(138+165)=444×8=352-(444-326)=771-35×2=42×7+159=187-(474-410)=423-51+126=264+83=435-96-269=102+393-308=997-368+84=282+685+133=486-11×4=250-136-22=969-613=711-249+735=47+(441-155)=322×2-445=968-280=2/10-1/10=368-(463-103)=109×(421-412)=187-176=274-119×2=188-(236-93)=726-(112+337)=956-(441+225)=188×4=423-94-211=11+(489-61)=633×7=500-57×6=830+612+823=162+(481-287)=430-215×2=495-(20+51)=113×(705-700)=776-701+105=207×2-184=384-(485-228)=354-47-299=180+(427-289)=39×7+692=907+704+202=362×2-316=458-41×7=147+132+217=826×2=139+33-145=301-35=341+125-124=702+253+128=441+(456-150)=204-(363-253)=338+323+326=361-(257-16)=195+301-20=561-(226-35)=823-(257+282)=431-(77+85)=123×(924-919)=242×8-258=686+128×7=428-(57+163)=706-(911-263)=401×2+597=887+(891-670)=249-225=292+166-351=267+(494-239)=991-(660-571)=913-93×8=751×(169-162)=42+201=69×5=290-274+79=820-250-569=152+79×2=23×(257-251)=260×2-155=155+185-305=381+643-782=214×(50-47)=475-60×3=173+62-94=991-689-133=312+144=349-(392-212)=239-14×5=676+249+46=977-(425+133)=372×8=344+524=226×(423-419)=476-21-377=320+46×8=3/5+2/5=756×4=392-318+46=447+(600-55)=111+460=405-156=163-(462-409)=92+119=96×(142-136)=248+71×2=789-308×2=104+203=666-496+138=393-(186+136)=309-200-101=36+96=785-(180+334)=431+(245-131)=338-(254-165)=507-398+885=913-361+813=627+402×2=327+59=501-(40+155)=255-(43+78)=940+642-75=204+(612-244)=863×(908-899)=927-(29+564)=13×6=891+974-124=491-432-26=644-(899-734)=297-(116+165)=954-385=720-281=934+279=462-(159+148)=22×2+42=791-190-432=585+897+307=378×7=54×6=192+484=234×3=31×9+399=122×8-851=994-445-58=參考答案874+317×3=1825515-(929-548)=134400+17-101=316171+243×3=900879-464-27=388268-129+170=30930+39×8=342567×7-301=3668466-465+275=2762/5-1/5=1/5491+38+351=88025+250+81=356886+(861-82)=1665425-373=52413-329=84206-72=134283+215=498938-429-446=63375-132-211=32298-211=87302-35-83=184331+(423-310)=444299+171-445=25471-182+11=300245+411=656217×9-276=1677959+57-426=5907/8-1/8=6/877+37+669=783389-309=80454×(574-566)=3632384+245-182=44750+294=344138+162-33=267404×5-146=1874416-158-72=186114+209=32354-(414-382)=22326+897+726=1949438×7=306688+(267-148)=207414+(461-409)=466829×4=3316378-31×6=192136-(32+45)=59271+(95-73)=2934/7-3/7=1/781×(93-86)=567815+(883-131)=1567496-10-414=72167×2=334418+163×2=744237-169-62=640×2+582=662334-210+214=33897×6+47=629479-132×2=215623+72+172=86753+(653-646)=6056+835-497=394164-(383-301)=82914-212=702478+(899-281)=1096347-(46+277)=24904-(410+140)=354472-49=423318+172=490270-237=33768+404-401=771786-255+591=1122154+(898-74)=978727×(431-428)=2181311-175+737=873978-185-365=42842×6-216=36220+133=35341×(992-983)=369539-240=299493-69-269=155443-99-247=97382-(92+166)=124127+196-127=196628×6=3768682+224=906145×5=725260+305×2=870370-41×8=421/7+3/7=4/73/6+2/6=5/6125×5=625758-146×2=466317-200+226=34353-37+465=481988+(610-412)=1186486×5-746=1684183-100=83389+78-415=52144×3=432270-26×8=62847+(973-194)=1626329-63×3=140419-173-200=46393-320+347=420504+11+318=833255+172+538=965734-(253-125)=606471+(290-208)=553270+149=419226-69×2=88318×(414-406)=2544494×2=988412-(489-467)=390880-101=779130+141=271642+679-153=1168892-69×2=754785-711+621=695527-(978-509)=58919-443+848=1324717-(173+213)=331479-47×6=197727×4-773=2135233×5=1165223×8-313=1471359+110=469468+(464-48)=884936-74-148=714797×3=2391672×2-442=902909-351-358=200403-338=65425-(207+133)=851/9+6/9=7/9544-55-19=4702/6+4/6=1925-(440+217)=268531+863-194=120014×8+108=220756-200+624=1180438×2=876209+104+222=535242+29×8=474874×9=7866262-(30+162)=7075×(347-344)=22568+(301-239)=130301×2-243=359137×6-696=12668×(280-273)=476238+(79-36)=28143+240×4=100367+96-74=89436-18=418237+42=279506+110×8=1386316×2-517=115613×(910-904)=3678129+556+387=1072474-176=298749-140=609370+354+238=962247-171=76554-129×3=167317+(212-122)=407439+(83-18)=504451+25-332=144160×5-410=390290+344=634150+317+363=830216-201+25=40604-(400-140)=344884-349×2=186141+507=648210-(236-190)=16484×4=3363/8-1/8=2/8650-(227+45)=378903+753+930=2586170-(606-568)=1324/8+2/8=6/8364-(93+150)=121432-43-49=340972-874=98823+922-418=1327733-(197+75)=461944-309×2=326257+816-724=349435+(966-241)=1160253+223-420=5680×(344-339)=400201×4=804418+79-183=314302+208+203=713968+227-790=405498×2-439=557449-82×5=39370-95+831=1106655+(456-151)=960744-65-577=102580+858+487=1925855×9-193=7502414-(58+202)=15418×6+394=5022/8+4/8=6/8186+175-298=63954+68×6=1362505-(766-315)=5427×8+604=82054×6-15=309421-299=122625×3=1875267-(447-367)=187136×3=408981-54-578=349165+81=246957-668-221=68656-99×6=62990+303+708=200134+114+596=744388-300-40=48374-175=199413-(355-105)=163300+120=420921-520=401992+(900-680)=121299×(226-220)=594792-597=19528+719-214=533709+137-814=32280-255+311=336703-149-372=182534+162-567=129546+177=723192×5-742=218322+259+79=660610+755+566=193176×(137-132)=380481-(375+102)=4374-(378-367)=363441-176=265163×(471-466)=815342+(864-219)=98742×(150-147)=12627×7+93=282168×2-110=22613×9+355=472292-78=214120+(358-290)=188563-96×3=275962-590-176=196291×3-480=393603+(911-769)=745213-124+22=111595-282-43=270795-498+642=939106×6=636300+47-344=321×(941-936)=105249+527-201=575688+673-373=988314-20×3=254910-(285-153)=778701+847+184=1732465-(85+108)=272254×3-530=232603+68+590=1261191+158=349143×(256-252)=572668+144×2=956845×9=7605816+895+151=1862129+24=153102+222=324130+(898-842)=186108+117+888=111338+149-162=255/8+3/8=1734-(673-56)=117256-(636-463)=83110+244=354257-70-44=143405+(558-557)=406341+222+66=629861-(251+203)=407113+204=317409×8-54=3218467+962-325=110478×5-272=118428-(73+162)=19367+152×3=523442×(971-968)=132669×(863-857)=414463+(453-108)=80835+38=734/8-2/8=2/8118×4+122=594247+130-183=19425×2+16=6629×3=87104-101+384=387433-12-293=128954-(237+340)=377347-109×3=20753×4=3012160+(966-497)=62964+265×3=859460-142=318266-(343-289)=212471-193=278877×(463-455)=7016412×(65-56)=3708843+302×3=1749483-(90+174)=219257×2=514479-63-105=31131×5+496=651460×9-89=405172×(18-10)=576612×4-786=1662895-175-461=259499+(419-357)=561978-826+210=362955-51×9=496679-644=35727-258×2=211250+33-261=22121+10×8=201148×5+112=85270×2-86=54920-(280+59)=581533-238=295197×(196-192)=788992-(270+365)=357733×4-142=2790331-130×2=71175+107=282993+(587-149)=1431292+60+278=630192×2+157=541148+405=553324+(674-573)=425164+29-126=67492+(290-237)=545150-(149-81)=8268+168+401=637321-28+177=470167-72=954/6-2/6=2/6402-11=391350+129-303=176366-85×4=26560-(763-657)=454153×3-304=155351+464+160=975739+(168-95)=812184-(301-262)=145130+519+332=981484-75×4=184107×4=42846×3=138464+480=944273+(253-113)=413472×(196-188)=3776486+752=1238470-109-19=342467-(416-406)=457409-83×4=7798×(73-68)=490858-388-186=284157+506-213=450256-89-109=58163×4+289=941835-127=708938+579-303=121497+149=246540×8=432055×7+127=512906-17-327=562230×(19-15)=920877+455×2=178780+317-337=60445-85=360306-252+701=755151×(236-230)=906110×3=33062×4-16=2323/9+2/9=5/9500-(201-185)=484440×9-75=3885216+(339-248)=307129-62+342=409429×2=858425-19×6=311369-(426-356)=299191-88=103668+283+44=99562×(92-89)=186120×5-475=125950-(677-219)=492936-(211+324)=401881-722+264=423293+126×5=923283-(44+184)=55330+924-873=381882×3-513=2133636-310+440=766430×2=860461-23-378=60459-(218-104)=345362+191×2=74426×(240-235)=130530+842-796=576398×5-160=1830717×3-197=1954173×4=692126×5-517=113404-(351-54)=107623-34×7=385116×(155-150)=580752-540=212175-77+222=320536×2-62=1010476-(33+182)=26134×6=204301-(110-105)=29652+(888-555)=385166-11×9=67299+(118-90)=327234-13×5=169290×3-816=54129+349-259=219235+266=501390-285=105557+136×3=965365-348+334=351408-(247-117)=278891+200+965=2056368-(260+87)=212/5+3/5=184+386+169=639442×2+935=181943+605+334=982176×3+422=95088-33+316=371738-(968-753)=523764×(792-783)=6876329-73×3=110558-(152+233)=173909-169=740341-155×2=31151×3=45358+407-420=45864-464=400805-132×3=409953-26×2=901249+178-228=199125×3-308=67192-66-25=101105×8+663=1503373-(51+123)=19916×5+446=5262/4-1/4=1/462×(260-252)=496781-271-420=90991+418+449=1858735+729+279=1743957+287-780=464407+207+10=624608+34+337=979405-43×2=319431-47×2=337138+143=281130×7-383=527394×(178-172)=2364181×5=9058/10-1/10=7/10190-(179-174)=18566+49=115140+51+50=241987-57×3=8161/6+3/6=4/6192×(429-420)=1728421-(318+70)=33388+71=459767+334+430=1531139×(167-164)=417465-433=32450-330=120429-(241+53)=135192×(746-737)=1728188×2+846=122272+(292-165)=199476×2-356=596260+887=1147859+(289-134)=1014174+(263-125)=312564-350-168=46218+(309-70)=457862×2-525=119954×(265-259)=324618-326+66=35889×9=801472-21×2=4305/8-2/8=3/824+113+821=958852+874+123=184959×3=17711+10×5=61798+(801-327)=1272349×2=698776-(368+306)=102908-743+392=557261+157=418922-(928-885)=879439×(239-234)=2195373-(191-17)=199886+871+672=2429797-198×4=5193×9=173768+72+364=50468+133=20123+365-186=2023/7-1/7=2/7875×(769-766)=2625242+31×7=459915-276×3=87731+527=1258481-115+33=399930-128×5=290174×2=34833×8=264481-175-196=110131×(413-404)=1179929+(286-153)=1062909+461-884=486351-245-21=85697+835=153214+159+445=618737-464=273566-436+790=920824-51+663=1436355+121-108=36896-(256-235)=75966-(455+46)=465413-(174+74)=165661×4-855=1789784-(148+516)=120272-47+182=407951-(51+349)=551279-101=178481-(188+30)=263336-310+132=158816-(390-58)=484186+237+467=890766-(205+477)=84451-113+160=498143+412+289=844956-221-359=376592-(692-342)=24282×7+176=750339+71×9=978247×(986-979)=1729192+(129-62)=259698+720+964=2382230×2-364=9633×4=132306×3-782=136921-(118+275)=528385-32=353839+29-832=36310-90=220487-274+172=385389-64×2=261725-381+660=1004228-210+459=477550+139=689212-(129-83)=16688×3-129=135651×8=5208665-178-271=216293×3-24=85576×5-153=227439-(342-219)=316315×(355-352)=945794-413+699=1080250-31×4=1264/6-1/6=3/6355+148+12=515237×7=1659204-92+112=224498-(168+159)=17162+176×3=590486-63-111=312679-30-453=196169×(228-225)=507435-81+486=840709+327+927=1963348-137+189=400383-75×4=83580×3=174091×4=364418-(456-407)=369831-318-360=15313+258+226=497866-514+78=430150+54=20494-30=6487×2+16=19071×(254-247)=497517-313=20471×6-341=85282×(721-714)=1974284×8-660=1612214+334+264=81221-11=10785-79×2=627478-(13+81)=384175×4=700597-42×7=303407-(702-303)=8356+(488-237)=60790+345+729=1164151×4-397=207982-(432+479)=71180+313-113=380671+181×2=1033570×6=3420491-106-179=206957-477-141=339747-539+517=725422-(194-97)=32522×9+324=52287×7+175=784385-(347-227)=265702-(293+263)=146419-223+304=500405+(246-181)=470132×(586-582)=528210+120=330173×8=1384888+741=1629259+217=476357+(406-353)=410996-206=790176×3=528473-34×4=337670+545-793=422348-122-73=153906-169×4=230456-31×3=363312-41×6=66497-(307+135)=55138×8-630=474135+289=424881-(588-460)=753161-(294-262)=1292/7+3/7=5/7592-400=192283×9-849=1698191+60=251827×3-493=1988994-655=339323+104-115=312403-33-129=241866×(33-28)=4330644+218=862371+771+844=1986703+31+144=878522-(188-88)=42239×8+435=74728×(118-113)=14074+(458-289)=243109×(297-293)=43652×(405-402)=156863×(375-371)=3452130-37×3=19583+696-715=564174-122+163=21576×3=228155+221=376442-(133+298)=11715+383×2=1481376+(111-20)=467359×5=1795394×9-391=3155280-32-22=226613-(706-316)=223746-532=214237-128+49=15842+(468-69)=441725-477-171=77419-88×2=243232×(92-89)=696316+58×2=432411-(22+308)=81829-237=59238+142=180241-142-33=66973-(675+287)=11191+234=425856-(464-448)=840887-326+739=1300126-18+384=492929-158=77174+254-43=285174+129=303466+(590-498)=558400×2-573=227427-347+133=21369×8+996=1548385×2=770653-(346+27)=280