三年級(jí)數(shù)學(xué)(上)計(jì)算題及答案集錦

三年級(jí)數(shù)學(xué)(上)計(jì)算題及答案集錦268-167=483×2=238+230=90×7-152=257+716-369=118-24+255=549-147-335=656+38×7=215-(90+41)=349-(585-560)=369-134+66=316+132-74=273+(420-250)=605-63-436=857-(186+317)=217×(168-164)=461-188-259=133+279-278=961-(902-689)=257×2+439=100×5+437=51+514+180=288+66=815×8=838-(357+389)=319+128=972-(114+162)=396×2=370×2-239=382-(46+135)=617+173-199=130+213=450+186+230=623-54×5=331×6-191=358-(431-401)=147-(242-119)=468-58×3=94+53=454-159=227-131+251=885-175+50=224+363×2=25+(639-82)=110×(747-740)=881-271-575=55-(45-13)=326×2-515=102×8-517=613×6-800=231-(63+90)=341+(62-13)=391×2-278=541×(148-139)=413-359=880×(147-139)=947-91+191=342-156+169=1/8+4/8=702+478-129=613-442=17×9-82=176×3-241=178-67×2=406-10×5=839+(555-490)=248-32×3=270-110×2=668+969+233=468+483=885+963=83×(489-480)=816-109×2=19×4+373=105×6+576=389-(474-268)=410-49-69=328+98-170=468+301+772=57+293-302=816-350=977-167+894=56×(274-269)=636-112×4=681-548+623=352×2-407=234×(238-235)=314-125×2=240+88=518-(876-498)=763×6=314-103=354+(680-39)=378-169+250=107×(604-599)=1/5+2/5=570+23+354=93×2=470-278-81=410×4-93=55+280=475+39×7=563-(630-575)=558×(231-224)=915-(19+310)=289-57-139=930+(836-361)=272+196+55=949-92-772=325-(183+40)=164×(61-56)=342×9=777+(992-412)=33+966+892=440-(20+255)=161×(260-257)=718-24=912-(804+34)=445-67=739-(534+174)=150+198-241=698×(952-949)=329+202+300=721+(919-638)=635-254-180=305+546=944+(791-218)=42×9=39+197=135×3=455-223+125=304-(205-80)=192-76=467-384=103×6=335-243-18=2/8+5/8=290-(30+73)=313+522+165=810-663-120=233×2=500-(407+58)=421-(330-43)=219+(48-39)=19×5=312-65×2=439×2-752=831+855+327=297-246+437=102×(264-259)=836+(786-405)=598×7-212=320+838-731=376-47+10=929-(540-299)=569+362-546=748×(38-32)=169-168+372=130×7-740=178+253=984-(76+600)=5/9-4/9=110×(306-299)=307-(12+93)=495×5-338=62×4-237=226-166=991-317=977-34×2=837-685-45=17×6+494=639-(37+245)=901-(505+31)=278-11×5=242+78-176=79+548+50=337+48×5=460-(121+207)=121×2=173×5-815=32×7+349=54+156+864=433-(194+207)=682-(612-64)=438-411=36×(189-186)=310-188-41=838+919+657=184-(180-146)=860+686-597=426-397=207-122=270×(510-504)=37+38+146=343-162×2=171×6-841=114×6-524=872×2-105=823×5=403-(390-182)=702×2=265-(254-52)=278×2+137=612-222-272=386+52+416=192+(356-158)=441-63+90=469-138×2=984+(780-465)=349+150×3=472-(104+336)=116×3-134=278×3-656=168+375=464×4-996=301+59=595+958=748+(867-194)=844-(126+346)=272+177-432=264+37-109=15+(106-69)=301-279+397=129+27=490-(452-161)=524-(620-493)=706+811=47×2=200+(361-229)=168-167+161=910-(169+439)=398-95-52=101×6-14=429+424+945=484-447-14=124+122+556=26×2=820-(557+120)=452-(309-286)=530+339+461=403+274+218=19×(97-92)=944+(665-339)=165-40×4=908-745+437=705+128-798=121×7=660×4-629=807-(776-163)=424-122-71=58×4=153×2=3/9-1/9=357×6=307+314+315=418-(60+31)=122+161×4=217+164-106=102+124×6=496×2-148=314-23×8=335-233+39=234-(337-170)=250×5=103×7+333=265×9=592+642+380=429-165-224=772-715-28=306×3=189+289-57=230-101+32=592-115-58=407×5=292+160=588+88+125=440×2-74=150-94=109+70-123=508×(646-640)=97-51=406-190+243=426+354-414=832-(623-458)=404-133=222+44-263=418-156×2=791+292+536=268+95-161=843+227-967=380-(142-112)=202×2-121=267×(268-265)=432+354=381+376-450=157+703=88+243+488=283-137-134=49+(417-267)=62×5=802-(542+10)=575×4-238=607-358=180+108=81×8=145×(310-305)=456×(354-348)=212+(640-500)=338×5-15=63×(414-407)=753+70×3=249×(216-212)=673-(896-447)=31+189+586=201×2=125-(369-277)=119×8=349-64×2=44×5=304+241=95×8+158=832×(354-346)=27×4-42=878-83×5=727+813-797=72+120-181=467-10×5=110+91×6=76+(438-32)=561×(961-957)=404+125+298=473-290-140=147×2-74=258-76×3=696-190=6/8+2/8=266×3-467=95-(267-246)=186×3+396=913-354=397-(51+267)=377-(131+220)=680×3=183×(201-197)=720-50×9=984-554-186=494×(165-161)=631-523=305-(336-299)=446-137=226+386=213-48×3=862-202×2=409-(445-76)=389-(44+230)=456-(411-26)=360-36×3=901-176×5=18+442-263=359+(452-187)=852-142-460=173×5=563-162-102=314+352+187=394-252=56+349-178=351-(148-72)=115×7+174=56×7+992=222-24+46=362+329+298=194×2-324=94×(281-275)=116-73+244=374-(372-122)=467-39×2=53×8=281×3-479=784+649-277=190×4-622=264-27×6=182+(42-41)=17+425-121=437-159=264+(291-126)=340+(128-38)=352-(412-204)=440-217+37=94+78×9=991-115=162×6-547=522-88×3=149×(174-171)=137×(132-128)=499+461-434=691-(447-177)=144+389+134=33+22=377-281+261=803-275-406=340-245+161=943+(757-645)=228×(421-417)=238-163-17=950-609+192=60×4=395+(468-150)=175+243-363=809-474-225=176-107-40=337+823-564=416-(171+127)=151×5+152=136×7-464=689+(983-305)=201-65-116=429-158-265=115×6=442+(277-14)=3/5-1/5=84-(165-153)=261-215+185=281-218-40=116+(457-408)=168+279×2=619+(457-284)=700-670+380=19×3+74=4/8+2/8=96+271=384+(381-68)=250+156=176+216=349-189-107=105+347=551-354+446=3/8-1/8=177+175-171=72×5-285=14×(988-983)=442-(667-394)=35×(471-466)=365-134-37=248×4+643=383+(439-27)=175+325-110=917-207×2=374+964-227=995-(333+81)=211×(150-147)=469-34-96=381+100=315×8-241=706-272×2=248-(328-235)=401+(117-79)=426-(393-46)=2/10+6/10=260×5-366=116×(668-659)=173+371=27×(97-89)=724-336+20=286+(455-163)=288+(314-135)=479+813+44=326+227×2=4/5-1/5=367+15×4=360-(180+116)=746×9-663=317-10×8=243-80×3=941-109×6=37+44+221=970-161×2=273-28×4=121+(962-202)=469×2-721=628×4=826+742+702=50+34×7=93+786+190=2/4-1/4=92×(316-313)=505+(909-500)=648×(522-516)=85+(397-238)=483-214-223=620-61-549=282×3=233-197=468+(487-345)=380×2=429-(522-198)=879-44=222×3=149+(311-82)=980-(16+941)=75×2+534=228×2+133=334+118-86=659×(207-199)=631+412-136=381-108+112=45+65=562×(236-228)=833×4-462=100×(322-317)=180×(922-914)=905-(760-397)=275+200×5=453-(465-65)=917-805=585×(146-139)=931-915+86=64+391×2=956×(151-148)=279+183=831-(57+555)=2/7+5/7=315-142×2=442-186+68=496+(210-165)=455-(532-427)=452-36×2=198×3+71=456-(398+22)=77×5=207-52×2=935-(287+312)=110×8=354+104+531=789-(845-463)=85+312=7/10-2/10=825-(144+216)=678-516-33=370-241=448-50-94=116+188=457-(405-65)=228×4+997=333-275+121=439-61×6=2/3-1/3=145×5+44=499+(659-472)=454×2+744=60×8=662-427+851=244-(92+56)=322+(288-163)=131×(441-438)=212×2+377=433-395+171=468-179×2=363-(63+210)=641-59×3=348-176+34=691-670+291=287×2=729+410-800=292-(125+153)=391+402+163=726-(325+114)=176×3-349=37+343-154=603-48-293=400×8=330-252+134=635-(775-370)=132+(223-84)=622-379+369=420-(623-594)=375-365=298-32×5=3/6+2/6=39+444+387=478×(763-756)=866-(341+44)=815+577=495-80×5=219×4-571=213-(415-206)=381-11-142=120+116-44=734×7-254=144×3=3/8+2/8=368×3-344=225-13×5=376-57×3=64+92+145=52+104=411-37-86=649×8=108×9-142=126-86=520+215+302=133×3-90=580-193+35=32×3+623=146×6+808=855+865-496=823-598-187=29+80-83=240×2=453-17×3=329-(510-408)=228-150+277=392-(183-71)=24×(267-261)=338×4-595=873+661=5/9+2/9=80×(324-321)=471+(452-403)=875×4-968=243+882-448=634+794+97=133-95=278-83×3=255+22-230=215+(349-297)=452-137+522=131×2+203=844+177×4=12+193+410=597-(171+14)=810-11×4=190×5=370-85+93=716-51-431=245+213+92=766-463+258=48×5-185=185-63=6/7-1/7=949+824+838=515-77=70+152=917-167=47+118=457-88-95=184+85+310=330-(51+34)=491×7-867=962-(32+227)=582+(797-699)=939-91-396=100×3=139+329+134=461-345=421+(467-342)=260+791-277=100+405×2=918×(685-680)=199-49-101=108×3+439=50+444-310=902×3-701=970-27×2=1/4+2/4=870-(969-110)=305-(24+167)=210+158=138-(27+104)=493-299=494+101×4=542×2=669-517=666-43×4=136+351=84×9+481=302-(117+58)=102+85=484-280+49=273+486=854-206-133=987-642+929=10+447-284=310×2=580-127×4=969+426+778=544×7=272×8-132=420-126-89=237-226+223=556-(402-221)=455+(399-330)=225-(450-425)=403+(411-166)=156-43+271=136+126+637=109+193+520=501-(333-209)=268-(935-863)=237+(822-639)=83×2=428-16×7=182+85+69=97+37=630-368=254-16+116=835-652+121=607+36+574=246+238×4=3/8+4/8=451-(358-101)=415-27×2=243-56=290×3=626×6=271+95-357=529+(357-96)=487-481+148=100+117=401-43=600+373-773=281-166+513=775-475=752-82×4=245+(824-733)=456-(295-284)=510-220×2=281×(292-289)=122-64+277=337×4=38+227=760-93-129=25×(407-401)=420-(32+158)=446+281+101=694-663=199-(12+101)=163+53=52+207×4=483-282=677+824=397-38×2=150×5-705=129+125=650-147×2=527-281=887+469-985=444-(229+13)=104×(382-375)=379-(133+180)=185+115×3=780-(81+62)=693+979-668=565+543-368=4/7-2/7=597+96×2=499-289+223=889+873=313+473-244=121×3-307=483+(988-413)=866+80×5=486-453=374+150=548-202=79+382=720-402+91=482-339=494-(87+50)=159×5=56×(252-248)=695-666+399=268-(79+41)=590×3=921+192×5=860-(795-179)=328-69-181=163+281=148+858+205=337+260=438-425+324=924×8=318-308=890-(483+158)=652+989+696=462-308-17=575+(992-380)=81+132=861-613=861+198+24=126+133=488-123-180=113+383=994+986-209=255+70-289=364-(372-273)=425-139=71×3+429=444-(63+86)=180+10+653=409-347=396-126=804×(481-475)=247+(268-168)=54×8-62=186×(361-358)=113+(469-353)=69×4+264=488-115×4=428-318=424-(34+198)=484-309+451=356+112×5=564+107×6=870-(572+197)=644-349=468-(274+162)=225-102=4/6-1/6=406+710-478=286+108-194=437×8-506=88+100=226×2=797-(365-86)=66+620+207=987-115=105×(317-312)=159+(334-273)=144×(321-317)=975-612-168=113+805-158=696+(75-21)=314+143=475-257-31=20+959+140=331-(320-38)=991-(547-317)=98×9=223+10×7=443-(32+36)=14×5+783=816-327-259=46+613+28=978-494=398-292-43=30+421+366=915-(821-607)=67+83×5=152×(281-278)=435-150+190=197+(352-104)=2/5-1/5=275-28×8=252+267+401=39+474×2=210+352+809=77×(368-362)=460-86-54=60+331-90=316+96-228=341-137-118=942-346-570=806+769=403-175=參考答案268-167=101483×2=966238+230=46890×7-152=478257+716-369=604118-24+255=349549-147-335=67656+38×7=922215-(90+41)=84349-(585-560)=324369-134+66=301316+132-74=374273+(420-250)=443605-63-436=106857-(186+317)=354217×(168-164)=868461-188-259=14133+279-278=134961-(902-689)=748257×2+439=953100×5+437=93751+514+180=745288+66=354815×8=6520838-(357+389)=92319+128=447972-(114+162)=696396×2=792370×2-239=501382-(46+135)=201617+173-199=591130+213=343450+186+230=866623-54×5=353331×6-191=1795358-(431-401)=328147-(242-119)=24468-58×3=29494+53=147454-159=295227-131+251=347885-175+50=760224+363×2=95025+(639-82)=582110×(747-740)=770881-271-575=3555-(45-13)=23326×2-515=137102×8-517=299613×6-800=2878231-(63+90)=78341+(62-13)=390391×2-278=504541×(148-139)=4869413-359=54880×(147-139)=7040947-91+191=1047342-156+169=3551/8+4/8=5/8702+478-129=1051613-442=17117×9-82=71176×3-241=287178-67×2=44406-10×5=356839+(555-490)=904248-32×3=152270-110×2=50668+969+233=1870468+483=951885+963=184883×(489-480)=747816-109×2=59819×4+373=449105×6+576=1206389-(474-268)=183410-49-69=292328+98-170=256468+301+772=154157+293-302=48816-350=466977-167+894=170456×(274-269)=280636-112×4=188681-548+623=756352×2-407=297234×(238-235)=702314-125×2=64240+88=328518-(876-498)=140763×6=4578314-103=211354+(680-39)=995378-169+250=459107×(604-599)=5351/5+2/5=3/5570+23+354=94793×2=186470-278-81=111410×4-93=154755+280=335475+39×7=748563-(630-575)=508558×(231-224)=3906915-(19+310)=586289-57-139=93930+(836-361)=1405272+196+55=523949-92-772=85325-(183+40)=102164×(61-56)=820342×9=3078777+(992-412)=135733+966+892=1891440-(20+255)=165161×(260-257)=483718-24=694912-(804+34)=74445-67=378739-(534+174)=31150+198-241=107698×(952-949)=2094329+202+300=831721+(919-638)=1002635-254-180=201305+546=851944+(791-218)=151742×9=37839+197=236135×3=405455-223+125=357304-(205-80)=179192-76=116467-384=83103×6=618335-243-18=742/8+5/8=7/8290-(30+73)=187313+522+165=1000810-663-120=27233×2=466500-(407+58)=35421-(330-43)=134219+(48-39)=22819×5=95312-65×2=182439×2-752=126831+855+327=2013297-246+437=488102×(264-259)=510836+(786-405)=1217598×7-212=3974320+838-731=427376-47+10=339929-(540-299)=688569+362-546=385748×(38-32)=4488169-168+372=373130×7-740=170178+253=431984-(76+600)=3085/9-4/9=1/9110×(306-299)=770307-(12+93)=202495×5-338=213762×4-237=11226-166=60991-317=674977-34×2=909837-685-45=10717×6+494=596639-(37+245)=357901-(505+31)=365278-11×5=223242+78-176=14479+548+50=677337+48×5=577460-(121+207)=132121×2=242173×5-815=5032×7+349=57354+156+864=1074433-(194+207)=32682-(612-64)=134438-411=2736×(189-186)=108310-188-41=81838+919+657=2414184-(180-146)=150860+686-597=949426-397=29207-122=85270×(510-504)=162037+38+146=221343-162×2=19171×6-841=185114×6-524=160872×2-105=1639823×5=4115403-(390-182)=195702×2=1404265-(254-52)=63278×2+137=693612-222-272=118386+52+416=854192+(356-158)=390441-63+90=468469-138×2=193984+(780-465)=1299349+150×3=799472-(104+336)=32116×3-134=214278×3-656=178168+375=543464×4-996=860301+59=360595+958=1553748+(867-194)=1421844-(126+346)=372272+177-432=17264+37-109=19215+(106-69)=52301-279+397=419129+27=156490-(452-161)=199524-(620-493)=397706+811=151747×2=94200+(361-229)=332168-167+161=162910-(169+439)=302398-95-52=251101×6-14=592429+424+945=1798484-447-14=23124+122+556=80226×2=52820-(557+120)=143452-(309-286)=429530+339+461=1330403+274+218=89519×(97-92)=95944+(665-339)=1270165-40×4=5908-745+437=600705+128-798=35121×7=847660×4-629=2011807-(776-163)=194424-122-71=23158×4=232153×2=3063/9-1/9=2/9357×6=2142307+314+315=936418-(60+31)=327122+161×4=766217+164-106=275102+124×6=846496×2-148=844314-23×8=130335-233+39=141234-(337-170)=67250×5=1250103×7+333=1054265×9=2385592+642+380=1614429-165-224=40772-715-28=29306×3=918189+289-57=421230-101+32=161592-115-58=419407×5=2035292+160=452588+88+125=801440×2-74=806150-94=56109+70-123=56508×(646-640)=304897-51=46406-190+243=459426+354-414=366832-(623-458)=667404-133=271222+44-263=3418-156×2=106791+292+536=1619268+95-161=202843+227-967=103380-(142-112)=350202×2-121=283267×(268-265)=801432+354=786381+376-450=307157+703=86088+243+488=819283-137-134=1249+(417-267)=19962×5=310802-(542+10)=250575×4-238=2062607-358=249180+108=28881×8=648145×(310-305)=725456×(354-348)=2736212+(640-500)=352338×5-15=167563×(414-407)=441753+70×3=963249×(216-212)=996673-(896-447)=22431+189+586=806201×2=402125-(369-277)=33119×8=952349-64×2=22144×5=220304+241=54595×8+158=918832×(354-346)=665627×4-42=66878-83×5=463727+813-797=74372+120-181=11467-10×5=417110+91×6=65676+(438-32)=482561×(961-957)=2244404+125+298=827473-290-140=43147×2-74=220258-76×3=30696-190=5066/8+2/8=1266×3-467=33195-(267-246)=74186×3+396=954913-354=559397-(51+267)=79377-(131+220)=26680×3=2040183×(201-197)=732720-50×9=270984-554-186=244494×(165-161)=1976631-523=108305-(336-299)=268446-137=309226+386=612213-48×3=69862-202×2=458409-(445-76)=40389-(44+230)=115456-(411-26)=71360-36×3=252901-176×5=2118+442-263=197359+(452-187)=624852-142-460=250173×5=865563-162-102=299314+352+187=853394-252=14256+349-178=227351-(148-72)=275115×7+174=97956×7+992=1384222-24+46=244362+329+298=989194×2-324=6494×(281-275)=564116-73+244=287374-(372-122)=124467-39×2=38953×8=424281×3-479=364784+649-277=1156190×4-622=138264-27×6=102182+(42-41)=18317+425-121=321437-159=278264+(291-126)=429340+(128-38)=430352-(412-204)=144440-217+37=26094+78×9=796991-115=876162×6-547=425522-88×3=258149×(174-171)=447137×(132-128)=548499+461-434=526691-(447-177)=421144+389+134=66733+22=55377-281+261=357803-275-406=122340-245+161=256943+(757-645)=1055228×(421-417)=912238-163-17=58950-609+192=53360×4=240395+(468-150)=713175+243-363=55809-474-225=110176-107-40=29337+823-564=596416-(171+127)=118151×5+152=907136×7-464=488689+(983-305)=1367201-65-116=20429-158-265=6115×6=690442+(277-14)=7053/5-1/5=2/584-(165-153)=72261-215+185=231281-218-40=23116+(457-408)=165168+279×2=726619+(457-284)=792700-670+380=41019×3+74=1314/8+2/8=6/896+271=367384+(381-68)=697250+156=406176+216=392349-189-107=53105+347=452551-354+446=6433/8-1/8=2/8177+175-171=18172×5-285=7514×(988-983)=70442-(667-394)=16935×(471-466)=175365-134-37=194248×4+643=1635383+(439-27)=795175+325-110=390917-207×2=503374+964-227=1111995-(333+81)=581211×(150-147)=633469-34-96=339381+100=481315×8-241=2279706-272×2=162248-(328-235)=155401+(117-79)=439426-(393-46)=792/10+6/10=8/10260×5-366=934116×(668-659)=1044173+371=54427×(97-89)=216724-336+20=408286+(455-163)=578288+(314-135)=467479+813+44=1336326+227×2=7804/5-1/5=3/5367+15×4=427360-(180+116)=64746×9-663=6051317-10×8=237243-80×3=3941-109×6=28737+44+221=302970-161×2=648273-28×4=161121+(962-202)=881469×2-721=217628×4=2512826+742+702=227050+34×7=28893+786+190=10692/4-1/4=1/492×(316-313)=276505+(909-500)=914648×(522-516)=388885+(397-238)=244483-214-223=46620-61-549=10282×3=846233-197=36468+(487-345)=610380×2=760429-(522-198)=105879-44=835222×3=666149+(311-82)=378980-(16+941)=2375×2+534=684228×2+133=589334+118-86=366659×(207-199)=5272631+412-136=907381-108+112=38545+65=110562×(236-228)=4496833×4-462=2870100×(322-317)=500180×(922-914)=1440905-(760-397)=542275+200×5=1275453-(465-65)=53917-805=112585×(146-139)=4095931-915+86=10264+391×2=846956×(151-148)=2868279+183=462831-(57+555)=2192/7+5/7=1315-142×2=31442-186+68=324496+(210-165)=541455-(532-427)=350452-36×2=380198×3+71=665456-(398+22)=3677×5=385207-52×2=103935-(287+312)=336110×8=880354+104+531=989789-(845-463)=40785+312=3977/10-2/10=5/10825-(144+216)=465678-516-33=129370-241=129448-50-94=304116+188=304457-(405-65)=117228×4+997=1909333-275+121=179439-61×6=732/3-1/3=1/3145×5+44=769499+(659-472)=686454×2+744=165260×8=480662-427+851=1086244-(92+56)=96322+(288-163)=447131×(441-438)=393212×2+377=801433-395+171=209468-179×2=110363-(63+210)=90641-59×3=464348-176+34=206691-670+291=312287×2=574729+410-800=339292-(125+153)=14391+402+163=956726-(325+114)=287176×3-349=17937+343-154=226603-48-293=262400×8=3200330-252+134=212635-(775-370)=230132+(223-84)=271622-379+369=612420-(623-594)=391375-365=10298-32×5=1383/6+2/6=5/639+444+387=870478×(763-756)=3346866-(341+44)=481815+577=1392495-80×5=95219×4-571=305213-(415-206)=4381-11-142=228120+116-44=192734×7-254=4884144×3=4323/8+2/8=5/8368×3-344=760225-13×5=160376-57×3=20564+92+145=30152+104=156411-37-86=288649×8=5192108×9-142=830126-86=40520+215+302=1037133×3-90=309580-193+35=42232×3+623=719146×6+808=1684855+865-496=1224823-598-187=3829+80-83=26240×2=480453-17×3=402329-(510-408)=227228-150+277=355392-(183-71)=28024×(267-261)=144338×4-595=757873+661=15345/9+2/9=7/980×(324-321)=240471+(452-403)=520875×4-968=2532243+882-448=677634+794+97=1525133-95=38278-83×3=29255+22-230=47215+(349-297)=267452-137+522=837131×2+203=465844+177×4=155212+193+410=615597-(171+14)=412810-11×4=766190×5=950370-85+93=378716-51-431=234245+213+92=550766-463+258=56148×5-185=55185-63=1226/7-1/7=5/7949+824+838=2611515-77=43870+152=222917-167=75047+118=165457-88-95=274184+85+310=579330-(51+34)=245491×7-867=2570962-(32+227)=703582+(797-699)=680939-91-396=452100×3=300139+329+134=602461-345=116421+(467-342)=546260+791-277=774100+405×2=910918×(685-680)=4590199-49-101=49108×3+439=76350+444-310=184902×3-701=2005970-27×2=9161/4+2/4=3/4870-(969-110)=11305-(24+167)=114210+158=368138-(27+104)=7493-299=194494+101×4=898542×2=1084669-517=152666-43×4=494136+351=48784×9+481=1237302-(117+58)=127102+85=187484-280+49=253273+486=759854-206-133=515987-642+929=127410+447-284=173310×2=620580-127×4=72969+426+778=2173544×7=3808272×8-132=2044420-126-89=205237-226+223=234556-(402-221)=375455+(399-330)=524225-(450-425)=200403+(411-166)=648156-43+271=384136+126+637=899109+193+520=822501-(333-209)=377268-(935-863)=196237+(822-639)=42083×2=166428-16×7=316182+85+69=33697+37=134630-368=262254-16+116=354835-652+121=304607+36+574=1217246+238×4=11983/8+