三年级数学(上)计算题及答案集锦

三年级数学(上)计算题及答案集锦254-205=690-263+340=972-230+428=167+327-409=293-112-90=775-(776-524)=251-(281-246)=322-107-63=1/6+3/6=139+204+204=299-(883-770)=569-95=977-(182+491)=216+485+228=804-(285+202)=573+40+366=77×6=296+186=536+104+347=339-283-31=461×(869-860)=92×8-389=980-127×5=213×2+303=708×(83-80)=830-199=179+390+222=764-(654-36)=149+111=567-171=526×8-109=413-(234-135)=364-157-42=269-199+182=773-658=221+148×5=586+162=326-233=480+(194-148)=658-592=595+35×4=135×4-444=418-37-222=407-(212+32)=217+184-109=407+(737-65)=250+17×3=452-17×6=382×7=173+(340-87)=384+36-356=997-129-856=143×5+155=357-99-220=399-383=165+205+65=456+(499-350)=121+26=441-(401-198)=839-(509-83)=182×7-327=221-92+194=109+116+495=346-252+173=87×5+466=221-60×3=2/6-1/6=229+226+693=292-170-45=348+54+371=133+498+179=479-152-81=222×(88-80)=300-(125+131)=469×7-548=422-(63+225)=869-(555+121)=334×8=388-(29+297)=168×3+573=69×2+161=204+411=350×2+797=640-(375+228)=579-(87+222)=106×9-596=944-122×2=483×2-11=806+410=432-48-364=149+237+472=166-(361-251)=746-467-154=374-(392-337)=10×6=152×5-405=485-258+150=113-10×6=740+(771-197)=94×9=79×8=259+153×2=31×6+689=484-(155+169)=431+349+167=581+712=271-(355-316)=3/6+2/6=170×3=351-33×5=336+(828-753)=311×2-346=958+454-770=224-19×6=307-13+218=156-19+175=86×8+629=43+(971-768)=42+70+143=427×7-457=888×5=977-(363+565)=12+325-119=912+582-710=515×6-771=462-201-86=389-47-330=208×4-553=294-(297-147)=819+(785-66)=107×8-166=316+806=880-67×4=261-144-22=467-204-260=164×(252-249)=351+92=310×(79-76)=137+261=256×9-227=619+848-835=392+(916-756)=219+235=596×5-779=354-18×2=177-(151+10)=153×6=159×3-373=24+926+271=465-16×4=643+424×2=645-393-133=933×5=982-(440+380)=540-(336-296)=770+(749-263)=197×4=417-183+191=434-(342-94)=588+519+580=4/6-1/6=496+61×2=258+425-252=316×2=273-47×5=317+57+291=521-251×2=321-55×5=618×(864-857)=544+138×5=381-80×3=61×(288-280)=27×(54-47)=795×3-814=362-(139+114)=312+143=552×(689-685)=41-35+308=956-(768+133)=74+361+884=752-(356+385)=358-89×3=817+685+864=214×2+12=463-(85+368)=396+364+140=810-569-54=796+(525-287)=422-422+292=474-140=87+62=340-172=5/9+4/9=713+485=464-168+164=255+157×4=34+(92-88)=981-(591+356)=191+145-313=3/6-2/6=49×9+59=762+269-42=418-40×6=867-438-322=233+221=109×3-278=107+(431-61)=155-(246-191)=38×(312-304)=731×(403-399)=706+592-456=815-118-257=93+197-12=290-267+19=952-(553-249)=328-217=596+40+175=117-10×7=153-(303-161)=252×(120-117)=720×(581-576)=137×(104-97)=475-(109+123)=439-184=597-466=308+97-81=355×2-372=789-(625-162)=859-49-44=821-(693-302)=285×2=220+278=381×2+630=488×8-302=196×(366-362)=693+388=659×5-820=17×2+503=328×2+664=533-(334-129)=176+319-343=644+(405-120)=2/5-1/5=983-110-646=441-(293+98)=480×(779-774)=154+277=777+943+56=905-162-19=422-43-368=742-251=150+151=995-151×6=21+17=163-79×2=832-(430-84)=923-909=287×2+304=428+(573-163)=3/9-2/9=167+(454-340)=1/10+7/10=358+278-125=59+659+52=272×2-34=419-194×2=3/7-2/7=2/6+3/6=560-335=963-93×6=282-25×8=401-137=178+(188-63)=37+(340-263)=318+756+878=464+(889-251)=16×(45-40)=229-25-127=12×(294-291)=472-(183+96)=263+106+873=42×2=234-(408-323)=81+38×6=77+97+121=3/8+4/8=719+547=899-(211+394)=996-(105+296)=485-191×2=252+166=443-194=615×9-504=305-(12+179)=195×9=62+305=216×4=87×(323-318)=971+516+837=788+451=78+666+750=222×4=141+268+32=740-97=189+391×2=252-(400-378)=375×2-378=429+(384-133)=482+785-789=163×3+122=777-234=300-12-274=426-171+60=112+214-153=202-57+860=112×(496-492)=125×(139-132)=342+142-250=877+656-461=76×3=599-45×3=212×7=257+(395-330)=435-11=40×(391-388)=275-202+329=85+646-279=354-(564-248)=983-(942-255)=483-(351-327)=420-(35+132)=230-142=367-203=211×(286-283)=616×4=820-185-100=81×8-173=466+(162-45)=356-173×2=243-157+341=4/7+2/7=157+313-111=960+133×4=224×8=178×(372-369)=88-11+36=161-127=31+(431-229)=728+673+551=60+172=236×3=447-(93+41)=870+229=706×8=358-(476-180)=2/10+3/10=412+487+112=478+(389-129)=420×2+52=410-375+442=123+225×2=184+(445-55)=613×2=311+(405-355)=446-281-67=443+744-502=735+(984-574)=974×(105-99)=497-349+42=909+277+283=249+640=690-(270-260)=483-95×2=648-260+858=901-(218-193)=288-29×6=492×2=907-639-147=10×9+303=366-40-76=461+242×4=110+101=950-184-481=22×(441-434)=674-39+284=888×8-496=744-77-646=494-320-36=310+691-624=991-84×9=221-44+170=703+197+89=859×3=743×8-760=593×5-47=454-314=747+164-557=276×3+943=235×(623-618)=462×(464-456)=500-221-62=841-(260+395)=137-(51+33)=281×5-110=342-(127+110)=273-14-197=332+186=903-174+318=294-128×2=37×(773-764)=996-109-214=344-219-104=1/9+4/9=180-(264-142)=655+469+479=96+(342-281)=31×6=464-377=534+113+786=984-417=417-338+77=272-260+11=180×4+228=333×2=98-34-50=442-342=120+77=162-(245-137)=298+(357-239)=698-27×3=378+99×5=455-140=569+704=2/4-1/4=139×2+264=496-227=953+801+794=643-563-56=173+(996-715)=415-56×4=943-207×2=10×(69-64)=597-(456+62)=60+(381-301)=303-(275-228)=190-(29+71)=883-123×4=619+520=72+(884-690)=397+(643-637)=656-(726-717)=451-164-34=10+213-122=496-434-21=462-(39+252)=228-(375-198)=523-438+839=795+(294-193)=291-187=325-16×6=442-(123+88)=334-63×3=88×6=314+264+190=487-329=38+40×2=285×6-723=148-136=405-(190+25)=327-36×7=181+582+732=104+53×8=316×2+77=135+263-178=166+28=983+(977-599)=36×(132-129)=189+45+147=481×2=245×2+317=882+48-126=600+306=31+(488-436)=144×5-530=659-(359-316)=189+196=428×8-514=59×(295-290)=795-(909-712)=3/5-1/5=710×4=211×8=991-46×7=304×(677-669)=161-130=454×2-902=533+32+53=305+42-289=192×2=37+284-159=457-152+735=180-124=699×5=727+(980-785)=812-768+402=174-36+85=191×4=69+212=473-(334-168)=3/8-2/8=121+67×6=334×7-22=84+355-176=100+50+682=339+84×2=786-41×3=431-363+91=244-208+55=246-14×4=121+(366-314)=885×(895-886)=866+488=41×6=655+70×7=473-(396-66)=823×2-728=786+473+516=919-47-623=1/6+5/6=384×9-237=235×2-230=63×6-81=538-(621-427)=771-416+197=163-70=414-93-203=404-(410-245)=199+528=220+(256-241)=32×(47-40)=987-385+963=167×(326-323)=211×4-694=435-48-212=170+(388-164)=137+454+498=942-(814-770)=786-178=410-244-62=179×2-41=178+125-54=835-288=128+175=710-526+701=380-189=861-71+795=146+326×2=470×(189-185)=524-58×2=47+127=431-271+325=120×(402-398)=566-45×6=808+728-414=349-(136+203)=859-(38+273)=789+593-739=683-38×6=244-39×4=863-509-319=915-(493+417)=440+(390-293)=214×3=436-(241-20)=228-25-186=934+(716-194)=395-(184+171)=16×4+408=441+43×5=135+41+261=918+515-732=420×2-366=311×(27-24)=365+(393-362)=455×2-832=123+42=4/8-3/8=543×(201-197)=630-(104+480)=94×3=833-90-282=356-156×2=369-183×2=362+101-63=965+289-210=461-(105+16)=345+74×5=834-93×5=661-513=103+251=665-378-145=482-384=102+148=439×2=206×4+59=248-(63+97)=401-17×3=995-(890-137)=308×3-124=449-298=705-133×5=80-10+366=595+834-312=175+213=61+362-165=150+81=335-247-29=630×(357-352)=3/8+5/8=406-58×5=397-(224+72)=892-586=828×6=111+70-135=556+157=174+(386-115)=196+74-249=685×7=418-(80-14)=677+104×6=949+37-540=315-(145+135)=224×(247-244)=331-(63+35)=113×5=615+806-494=13×7=715-(732-729)=111×(35-26)=806×(227-220)=442-(288+28)=425+57-64=200+(499-301)=936-818=380×9=591-58×5=396-292=541+(695-660)=116+205=84+210+626=55+444-399=288+(931-786)=795-342+225=497-406+76=830-64=479-181+56=865+(723-649)=32×(129-124)=38+330-36=341-(241+99)=451-(161-97)=668-383=33×(201-192)=446-390+559=929-155+900=682×6-427=907+879=127+(344-270)=868-302-458=420+389+510=563×6-731=881-220+402=5/8-2/8=266×2+459=928-169×5=309×(19-15)=170×3-461=959-409-427=171-31+504=309+269×2=347-(372-56)=978+493-835=436-(309+37)=101×(322-317)=379+473+116=167-68=340-302=818-(391+318)=284-133-93=947+(742-293)=275+370=173×4-253=128+260=371-(225-148)=491-140-112=111×3=83×3+325=195-27×6=316-207=173×(845-836)=302+40+401=134×6-545=471-127-238=445-400+382=876-61×4=547+122×6=324+38-248=444-(417-138)=198×4-11=187+239=874+693+342=493-38×3=90×9=952-(17+770)=118+259×3=135+(414-104)=202×(489-485)=463×2+534=136×3=121×(93-87)=472-46×9=670-(613-460)=723-701=794-429+541=39×5=168×2-308=691×5=75×(142-133)=155-(397-302)=814-447+722=322-33-239=12×(805-801)=880-(115+644)=41×7=38+(451-101)=144+206×3=353-49+40=82+91×2=967×3=728×8=271×(263-259)=246×3-462=479+245=16×8=110+238+121=421-195=465+(233-222)=967-298+237=459-(47+32)=230+69-149=78+(598-185)=73×5+17=37+16×6=119+(819-59)=121×6=390-138+80=445-(150+237)=845+190=469-337=585-20=382-(39+340)=545+472+451=227×3-364=164×3=614-92=874-654=188×3-255=747-(904-272)=772×8-976=491-(87+41)=468-139×3=246×(786-777)=73-53=364-71=408-62×3=42+62=505-371+336=59-(854-821)=40+211+461=479+86=608-39=617×9-266=898-99×6=564-(182+346)=618-(760-532)=115×(940-936)=3/6-1/6=61+508+518=595-(381-261)=604×(103-94)=381-(228-170)=44+475×2=50+384-409=732-195-21=223×9=372+498+642=378×2=867+945-322=340+335+647=455-(162+261)=122-(25+72)=708-382+334=241+180-14=902-302-226=49×3=69+92+118=335-133+257=117+25=198+51+418=2/8+3/8=461-302=661-492+520=444+877-686=619-(426-348)=102+405=407-93×4=198+123+495=200+48+58=91+158-36=454-(453-153)=943-(120+222)=368+(283-147)=939-(785+20)=139+254=974+842-612=566+611+285=245×6-338=345+385-522=498+335=182×(269-266)=840+(821-785)=104×4+596=294-185+181=60×3-90=530-(669-448)=732-140-301=942-177-758=679-(73+492)=966-266+139=835+323-188=110+422=983×(148-139)=679+(900-804)=806+429-816=449+25-287=96×3-194=10+828-301=272-(394-361)=473-114-32=429×2-354=536+141+12=346-274+62=118×7-759=289-(196-48)=53+(620-212)=927-287+220=142×(152-145)=41+449-361=638×6=128×6=145×3+147=985+(598-106)=808-122×2=730-581+938=参考答案254-205=49690-263+340=767972-230+428=1170167+327-409=85293-112-90=91775-(776-524)=523251-(281-246)=216322-107-63=1521/6+3/6=4/6139+204+204=547299-(883-770)=186569-95=474977-(182+491)=304216+485+228=929804-(285+202)=317573+40+366=97977×6=462296+186=482536+104+347=987339-283-31=25461×(869-860)=414992×8-389=347980-127×5=345213×2+303=729708×(83-80)=2124830-199=631179+390+222=791764-(654-36)=146149+111=260567-171=396526×8-109=4099413-(234-135)=314364-157-42=165269-199+182=252773-658=115221+148×5=961586+162=748326-233=93480+(194-148)=526658-592=66595+35×4=735135×4-444=96418-37-222=159407-(212+32)=163217+184-109=292407+(737-65)=1079250+17×3=301452-17×6=350382×7=2674173+(340-87)=426384+36-356=64997-129-856=12143×5+155=870357-99-220=38399-383=16165+205+65=435456+(499-350)=605121+26=147441-(401-198)=238839-(509-83)=413182×7-327=947221-92+194=323109+116+495=720346-252+173=26787×5+466=901221-60×3=412/6-1/6=1/6229+226+693=1148292-170-45=77348+54+371=773133+498+179=810479-152-81=246222×(88-80)=1776300-(125+131)=44469×7-548=2735422-(63+225)=134869-(555+121)=193334×8=2672388-(29+297)=62168×3+573=107769×2+161=299204+411=615350×2+797=1497640-(375+228)=37579-(87+222)=270106×9-596=358944-122×2=700483×2-11=955806+410=1216432-48-364=20149+237+472=858166-(361-251)=56746-467-154=125374-(392-337)=31910×6=60152×5-405=355485-258+150=377113-10×6=53740+(771-197)=131494×9=84679×8=632259+153×2=56531×6+689=875484-(155+169)=160431+349+167=947581+712=1293271-(355-316)=2323/6+2/6=5/6170×3=510351-33×5=186336+(828-753)=411311×2-346=276958+454-770=642224-19×6=110307-13+218=512156-19+175=31286×8+629=131743+(971-768)=24642+70+143=255427×7-457=2532888×5=4440977-(363+565)=4912+325-119=218912+582-710=784515×6-771=2319462-201-86=175389-47-330=12208×4-553=279294-(297-147)=144819+(785-66)=1538107×8-166=690316+806=1122880-67×4=612261-144-22=95467-204-260=3164×(252-249)=492351+92=443310×(79-76)=930137+261=398256×9-227=2077619+848-835=632392+(916-756)=552219+235=454596×5-779=2201354-18×2=318177-(151+10)=16153×6=918159×3-373=10424+926+271=1221465-16×4=401643+424×2=1491645-393-133=119933×5=4665982-(440+380)=162540-(336-296)=500770+(749-263)=1256197×4=788417-183+191=425434-(342-94)=186588+519+580=16874/6-1/6=3/6496+61×2=618258+425-252=431316×2=632273-47×5=38317+57+291=665521-251×2=19321-55×5=46618×(864-857)=4326544+138×5=1234381-80×3=14161×(288-280)=48827×(54-47)=189795×3-814=1571362-(139+114)=109312+143=455552×(689-685)=220841-35+308=314956-(768+133)=5574+361+884=1319752-(356+385)=11358-89×3=91817+685+864=2366214×2+12=440463-(85+368)=10396+364+140=900810-569-54=187796+(525-287)=1034422-422+292=292474-140=33487+62=149340-172=1685/9+4/9=1713+485=1198464-168+164=460255+157×4=88334+(92-88)=38981-(591+356)=34191+145-313=233/6-2/6=1/649×9+59=500762+269-42=989418-40×6=178867-438-322=107233+221=454109×3-278=49107+(431-61)=477155-(246-191)=10038×(312-304)=304731×(403-399)=2924706+592-456=842815-118-257=44093+197-12=278290-267+19=42952-(553-249)=648328-217=111596+40+175=811117-10×7=47153-(303-161)=11252×(120-117)=756720×(581-576)=3600137×(104-97)=959475-(109+123)=243439-184=255597-466=131308+97-81=324355×2-372=338789-(625-162)=326859-49-44=766821-(693-302)=430285×2=570220+278=498381×2+630=1392488×8-302=3602196×(366-362)=784693+388=1081659×5-820=247517×2+503=537328×2+664=1320533-(334-129)=328176+319-343=152644+(405-120)=9292/5-1/5=1/5983-110-646=227441-(293+98)=50480×(779-774)=2400154+277=431777+943+56=1776905-162-19=724422-43-368=11742-251=491150+151=301995-151×6=8921+17=38163-79×2=5832-(430-84)=486923-909=14287×2+304=878428+(573-163)=8383/9-2/9=1/9167+(454-340)=2811/10+7/10=8/10358+278-125=51159+659+52=770272×2-34=510419-194×2=313/7-2/7=1/72/6+3/6=5/6560-335=225963-93×6=405282-25×8=82401-137=264178+(188-63)=30337+(340-263)=114318+756+878=1952464+(889-251)=110216×(45-40)=80229-25-127=7712×(294-291)=36472-(183+96)=193263+106+873=124242×2=84234-(408-323)=14981+38×6=30977+97+121=2953/8+4/8=7/8719+547=1266899-(211+394)=294996-(105+296)=595485-191×2=103252+166=418443-194=249615×9-504=5031305-(12+179)=114195×9=175562+305=367216×4=86487×(323-318)=435971+516+837=2324788+451=123978+666+750=1494222×4=888141+268+32=441740-97=643189+391×2=971252-(400-378)=230375×2-378=372429+(384-133)=680482+785-789=478163×3+122=611777-234=543300-12-274=14426-171+60=315112+214-153=173202-57+860=1005112×(496-492)=448125×(139-132)=875342+142-250=234877+656-461=107276×3=228599-45×3=464212×7=1484257+(395-330)=322435-11=42440×(391-388)=120275-202+329=40285+646-279=452354-(564-248)=38983-(942-255)=296483-(351-327)=459420-(35+132)=253230-142=88367-203=164211×(286-283)=633616×4=2464820-185-100=53581×8-173=475466+(162-45)=583356-173×2=10243-157+341=4274/7+2/7=6/7157+313-111=359960+133×4=1492224×8=1792178×(372-369)=53488-11+36=113161-127=3431+(431-229)=233728+673+551=195260+172=232236×3=708447-(93+41)=313870+229=1099706×8=5648358-(476-180)=622/10+3/10=5/10412+487+112=1011478+(389-129)=738420×2+52=892410-375+442=477123+225×2=573184+(445-55)=574613×2=1226311+(405-355)=361446-281-67=98443+744-502=685735+(984-574)=1145974×(105-99)=5844497-349+42=190909+277+283=1469249+640=889690-(270-260)=680483-95×2=293648-260+858=1246901-(218-193)=876288-29×6=114492×2=984907-639-147=12110×9+303=393366-40-76=250461+242×4=1429110+101=211950-184-481=28522×(441-434)=154674-39+284=919888×8-496=6608744-77-646=21494-320-36=138310+691-624=377991-84×9=235221-44+170=347703+197+89=989859×3=2577743×8-760=5184593×5-47=2918454-314=140747+164-557=354276×3+943=1771235×(623-618)=1175462×(464-456)=3696500-221-62=217841-(260+395)=186137-(51+33)=53281×5-110=1295342-(127+110)=105273-14-197=62332+186=518903-174+318=1047294-128×2=3837×(773-764)=333996-109-214=673344-219-104=211/9+4/9=5/9180-(264-142)=58655+469+479=160396+(342-281)=15731×6=186464-377=87534+113+786=1433984-417=567417-338+77=156272-260+11=23180×4+228=948333×2=66698-34-50=14442-342=100120+77=197162-(245-137)=54298+(357-239)=416698-27×3=617378+99×5=873455-140=315569+704=12732/4-1/4=1/4139×2+264=542496-227=269953+801+794=2548643-563-56=24173+(996-715)=454415-56×4=191943-207×2=52910×(69-64)=50597-(456+62)=7960+(381-301)=140303-(275-228)=256190-(29+71)=90883-123×4=391619+520=113972+(884-690)=266397+(643-637)=403656-(726-717)=647451-164-34=25310+213-122=101496-434-21=41462-(39+252)=171228-(375-198)=51523-438+839=924795+(294-193)=896291-187=104325-16×6=229442-(123+88)=231334-63×3=14588×6=528314+264+190=768487-329=15838+40×2=118285×6-723=987148-136=12405-(190+25)=190327-36×7=75181+582+732=1495104+53×8=528316×2+77=709135+263-178=220166+28=194983+(977-599)=136136×(132-129)=108189+45+147=381481×2=962245×2+317=807882+48-126=804600+306=90631+(488-436)=83144×5-530=190659-(359-316)=616189+196=385428×8-514=291059×(295-290)=295795-(909-712)=5983/5-1/5=2/5710×4=2840211×8=1688991-46×7=669304×(677-669)=2432161-130=31454×2-902=6533+32+53=618305+42-289=58192×2=38437+284-159=162457-152+735=1040180-124=56699×5=3495727+(980-785)=922812-768+402=446174-36+85=223191×4=76469+212=281473-(334-168)=3073/8-2/8=1/8121+67×6=523334×7-22=231684+355-176=263100+50+682=832339+84×2=507786-41×3=663431-363+91=159244-208+55=91246-14×4=190121+(366-314)=173885×(895-886)=7965866+488=135441×6=246655+70×7=1145473-(396-66)=143823×2-728=918786+473+516=1775919-47-623=2491/6+5/6=1384×9-237=3219235×2-230=24063×6-81=297538-(621-427)=344771-416+197=552163-70=93414-93-203=118404-(410-245)=239199+528=727220+(256-241)=23532×(47-40)=224987-385+963=1565167×(326-323)=501211×4-694=150435-48-212=175170+(388-164)=394137+454+498=1089942-(814-770)=898786-178=608410-244-62=104179×2-41=317178+125-54=249835-288=547128+175=303710-526+701=885380-189=191861-71+795=1585146+326×2=798470×(189-185)=1880524-58×2=40847+127=174431-271+325=485120×(402-398)=480566-45×6=296808+728-414=1122349-(136+203)=10859-(38+273)=548789+593-739=643683-38×6=455244-39×4=88863-509-319=35915-(493+417)=5440+(390-293)=537214×3=642436-(241-20)=215228-25-186=17934+(716-194)=1456395-(184+171)=4016×4+408=472441+43×5=656135+41+261=437918+515-732=701420×2-366=474311×(27-24)=933365+(393-362)=396455×2-832=78123+42=1654/8-3/8=1/8543×(201-197)=2172630-(104+480)=4694×3=282833-90-282=461356-156×2=44369-183×2=3362+101-63=400965+289-210=1044461-(105+16)=340345+74×5=715834-93×5=369661-513=148103+251=354665-378-145=142482-384=98102+148=250439×2=878206×4+59=883248-(63+97)=88401-17×3=350995-(890-137)=242308×3-124=800449-298=151705-133×5=4080-10+366=436595+834-312=1117175+213=38861+362-165=258150+81=231335-247-29=59630×(357-352)=31503/8+5/8=1406-58×5=116397-(224+72)=101892-586=306828×6=4968111+70-135=46556+157=713174+(386-115)=445196+74-249=21685×7=4795418-(80-14)=352677+104×6=1301949+37-540=446315-(145+135)=35224×(247-244)=672331-(63+35)=233113×5=565615+806-494=92713×7=91715-(732-729)=712111×(35-26)=999806×(227-220)=5642442-(288+28)=126425+57-64=418200+(499-301)=398936-818=118380×9=3420591-58×5=301396-292=104541+(695-660)=576116+205=32184+210+626=92055+444-399=100288+(931-786)=433795-342+225=678497-406+76=167830-64=766479-181+56=354865+(723-649)=93932×(129-124)=16038+330-36=332341-(241+99)=1451-(161-97)=387668-383=28533×(201-192)=297446-390+559=615929-155+900=1674682×6-427=3665907+879=1786127+(344-270)=201868-302-458=108420+389+510=1319563×6-731=2647881-220+402=10635/8-2/8=3/8266×2+459=991928-169×5=83309×(19-15)=1236170×3-461=49959-409-427=123171-31+504=644309+269×2=847347-(372-56)=31978+493-835=636436-(309+37)=90101×(322-317)=505379+473+116=968167-68=99340-302=38818-(391+318)=109284-133-93=58947+(742-293)=1396275+370=645173×4-253=439128+260=388371-(225-148)=294491-140-112=239111×3=33383×3+325=574195-27×6=33316-207=109173×(845-836)=1557302+40+401=743134×6-545=259471-127-238=106445-400+382=427876-61×4=632547+122×6=1279324+38-248=114444-(417-138)=165198×4-11=781187+239=426874+693+