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148+45×9=540+278+182=211×8=398-(330-60)=143+43×3=858+36×2=123+(906-576)=562-294-136=74+(653-246)=794-(590+199)=186-18×7=174+281×2=106×(249-246)=511+(380-327)=167+88=474-(128-122)=473×2-240=184+25-202=409-368=944-11×4=516-(824-637)=111×(126-117)=483-27×5=554-343=688-347=927-(227+635)=153+199=308-61×3=363-(159+39)=324-27-38=128+(415-72)=553-83×6=444-72×3=733+80×7=3/6+2/6=98×8=365-(206-201)=652×6-586=19×6=626+(606-340)=491+533+448=797-213+585=421+176=598-223+661=765-(142+26)=138+202-103=333+101=819×2-242=908-651-193=755+79+24=100×5-119=722+(908-118)=434-159+805=224×3-98=436-393+13=602×8=337×6-30=285-(455-289)=262+(967-230)=357-(563-529)=831+142=932×6=451-315+291=226×3+565=276-63=182+261+169=252+(367-176)=536×(225-217)=134×7-743=614-(281+179)=362-19×9=378-50=819×(534-529)=351-215=490-83-94=305-(238-48)=156-(637-490)=629+710+182=431-425+307=875×8-64=780×(510-505)=952-454-406=701-550=719-645+61=466-211=311-(24+254)=456+190=360+(456-380)=385+(707-140)=140×7=928+373-646=37×2+329=476-(17+188)=149+(475-179)=2/8-1/8=954-707=179×5-863=872+(879-319)=834+(284-96)=913-617=867-312×2=551+860-273=296+907+802=426×4-205=55×2=439+(456-413)=200-196+54=74+134-86=278+535-412=53+65=787×9-672=445-93=44+423-102=466-23=397-(56+48)=522+473-747=510+(776-164)=374-213+290=186+321+157=205+426+197=426+(940-791)=546-35×5=788-(536-382)=141×7=60×7=84+326-145=668+824-947=983-270+724=63×(328-319)=292+109-60=753×8=913×(98-90)=399-81-59=417-(215+192)=4/7+3/7=783+922-622=41×2+360=596-10×7=340-(485-353)=622+170=259+140=138×(909-905)=940+837-855=42×(122-113)=905-666+25=1/3+2/3=434-266+113=361-118=624-(187+337)=803-479=594-(194+147)=483-409=735-55=57×(352-349)=991-(686-369)=980-394=255-75+102=459-307-94=123+221=415-297-82=895-569=822+(823-150)=95-18×2=906×6-174=981×(515-509)=457-(31+291)=723-(358+243)=282×3-230=297-(961-776)=343-11×2=57+175×2=306+187×3=458×2+69=199+(423-301)=214+177+478=310+(806-625)=995-81-380=170×5-459=745-213-469=428×2-341=475-(207+85)=468×2-134=116+171-175=954-202-168=311+149=297-53+105=425-241=795×2-314=861-(321+275)=300×2-78=67×8-303=519-68=934-(727-567)=438+10+406=318-242+205=114-12+334=441+(486-154)=212×4=35+382+454=890+31+438=334-74×2=35×4+22=281+273-204=344-167=36×4+167=167+256+709=895+(783-159)=137-(449-331)=275×(321-316)=679+675=317+151=647-(527-283)=660-(139+187)=515+915+748=287-(453-395)=438+(376-286)=664×4-721=641-79=3/9+2/9=805-(84-17)=619-(332-257)=271×(73-70)=142-33×2=667-(76+26)=159×6-280=384-279+613=320-73-103=350-156-94=533-112×4=490×9=305+(396-388)=373×7-117=746×(400-393)=740-672+875=195-148=180×(66-61)=81+242=920-282×2=136×5-42=494-114×2=460-61×3=303-62-146=50+248=209-102+314=390-(268-156)=770+229-678=37+313-229=588×8-228=283+241+414=383-18-258=381×5=444+266×2=373-74×5=169+(469-377)=12+154-21=429-(454-421)=326+446=432-411+342=420-12×4=762+432+962=409-54=86+418=675×7=384×(835-828)=491-173-260=924-170+920=404-134=329+109-360=391+83×7=115×3+71=456-50-89=946-46-395=509-26×2=26+126×5=31+(264-83)=411-37-18=126×(469-465)=131-(617-548)=582-128+283=724-91×7=841+386-973=533-(144+269)=572×(707-702)=435-(151+234)=435+162=504+391-195=333+746=346+132=103×8-529=142×7=78×5-10=900-37-524=272-108×2=136-(399-357)=180-55+86=498×2=683+455=195+(299-74)=4/10+5/10=181×5=569+817=64×(422-414)=613+697-941=776-352×2=703+(990-936)=822-(408-104)=95+77×9=717×3=464+366+135=26×4+317=385+871=904-685=601×4-836=242+(531-502)=761+664+704=796-156-478=213×9-54=267+758=51×5-186=61×2+438=444-80×2=961+867+236=142+175=498-35+22=121×3=416-310+371=476-417+33=729+(924-654)=297+308-532=435-(41+325)=336+(417-35)=231-223+132=197+320×2=58×5+359=143×(100-91)=307×8=669-(383-172)=109×9=166×4-307=946-397=30×7=597+388-516=808+786+699=425-343+249=743×(887-882)=492-237-26=442+(400-34)=825-546=915+532-959=137-80=397-(319+28)=455-(359+89)=994-(259-55)=259-73-89=356-264-43=128×(423-420)=942-91×8=84×6+915=85+(331-109)=167+301-283=487+241+53=254×(132-127)=977-(337+143)=678×(875-872)=379-114-145=89×(341-336)=594-99+662=3/7-2/7=730-623+24=371-21×5=382-199+124=680-30-449=477-188-79=292+(340-208)=3/8+4/8=328-311+704=280×4=221+390+359=727+(728-661)=842-(310+102)=410-219=736-(534-306)=119+154=830+914=376-(385-354)=709-345=717+128=653-98×5=345+888+857=444+168×4=119+242=308-(297-119)=133×7-625=76+170-41=272×2=997×(423-414)=682+59+130=492+(99-46)=408+397×2=993+(885-589)=184-117=668×9-109=243×4-256=528-36×2=251-(93+89)=112×(87-80)=186+223+191=572+(933-46)=283×2-35=873×(656-653)=180+445=639-(39+87)=335+401+93=812×2-442=284-21+16=352-120×2=942-34+945=307-(205+101)=483-(373-24)=943-809=368×9=253×3-407=138×4=218×3+511=489×2+884=378-54-274=242×4-211=459×6-120=826-(743-599)=474-360+41=149+521+169=395-(161-108)=457-267=38×(75-72)=439-26×8=493+38×3=850-643=962+373×2=282×3-449=61×(397-389)=249+33×9=957-469+68=251+128=639+631-827=3/6-2/6=823-250×3=144+80=156×(207-203)=295+50-88=126×4-419=20+143-148=479-(355-264)=155×2+150=192-138+406=221+723+85=432-(345+82)=304+99+19=431×2=260+238-477=287×(503-500)=585-553+965=33×7=923-109×7=573-295=2/5-1/5=3/7-1/7=149+79×2=752-734=225+349=427-183-145=175×4=903+503+505=196-133=901+(440-29)=392+180×2=476×3=101×9-349=426-(43+379)=7/9-2/9=279+409+858=94×(96-89)=119×(435-430)=112+(311-75)=265+(284-21)=421-(71+36)=74×(71-63)=751-(509-54)=254-78×2=323×3=555-33=590+(761-275)=405-28×4=643+238+854=4/7-2/7=279×9-342=487-455=989-406-464=423-363=386-300-18=494-(110+332)=676×(931-927)=298+720-304=149+283+187=36+512+413=927×(632-629)=647-(18+365)=296+120+511=177×5-626=546+59×3=602-(305-294)=119+140=496-92=832-(685+70)=282-(908-715)=853×7=434+(280-273)=5/10-4/10=578×6=387-348+279=306+732-188=265×(243-240)=221×3+668=984-114×6=760+714+668=819-(453+38)=770-97×2=51×(335-331)=141-45×3=942+279+743=456+(262-128)=107+(468-346)=151+125=285×8=122×3+98=201+93-272=808+820-236=88×(174-169)=247×2=383+(576-72)=101×(125-122)=285+208=247-120=418-76-289=929-(147+741)=200×(483-480)=233×4=743-(228+266)=484+412+34=51×9-433=483×2-686=289-27×2=460×2-377=273+93-290=859-(398-109)=249+243×3=6/9-1/9=49×(473-464)=317+61=152-121+511=399+(644-254)=370-(19+182)=71×5=334-273+317=471-(234+228)=793-(182+517)=268+159=118+49+453=271+(363-240)=283×3=189-(88+66)=405+296+166=137+119=329-17=1/5+3/5=435×2-348=847+(429-276)=483-346+246=236+291×3=231×4-296=623×(58-51)=253-14×4=353-334+318=263+261+108=312+646=349-(155+138)=376-52×2=98-(45-31)=317×(103-97)=762-282-320=331+54×3=890-439-190=230-(38-35)=29+141-168=184×(156-152)=101+87×9=211+133-179=495-445+24=282×(18-15)=142×(613-605)=277+59-325=398+91=337-185+128=475-37×2=411-388=553+149×6=479×8=495-156-332=379-(87+184)=736-331-214=984-(260+696)=483-211=101×4+560=363+(340-39)=685+353=583+429×2=99×2+103=291×(658-655)=182+104=96×8-688=63+223=479-332=2/8+5/8=203+(695-152)=282-269+372=247+151+278=173+136-143=832-712+983=6/9-2/9=256-(69+166)=280-(269-23)=179-18×3=1/4+2/4=582-84+37=479-(337-55)=93×6+390=305+52-347=259+(471-276)=170+328=332+141+357=80×(157-151)=130+254=136-116+74=984-421-164=339-(110+130)=43×3=395-(104-29)=323-(252-162)=438-260-113=63×6=450-70-72=71+806-83=995-259-335=146-123=167×4+58=108-19×2=173×2=454+26-408=562×(860-851)=255-18×9=246+210=143-84-55=787×8=735+889+448=122+259-170=255×2=547-45+762=409-90-198=958-271=472-37=486-(202+72)=812×6=305-228=365-340+22=146×5-200=801+85-320=907-258-134=21+111+261=156×2+792=148-44=796+263-121=152-(461-449)=109-19×3=450×9=229×9-713=151×4+395=439+18+32=79×6+997=420-(83-78)=250+(849-295)=193×4+167=91+101+669=1/8+2/8=116×6-174=346+153=523+421+248=369+63=430+409-169=2/8+3/8=209-(401-347)=65×8=179×2-108=235-(342-245)=49×6+893=118+(354-308)=220-(416-218)=931-801+548=496-(918-773)=99×(438-433)=71+109=516-(926-795)=44+119=289+78-171=609+77+106=449-234=460+314+218=154×(16-13)=433-(125-26)=169-55=994-763=721-75×7=167×(429-423)=638×2-40=264×2+236=3/8-2/8=132×5-523=16×6+419=345+(308-111)=64+309+497=262+297+853=680-107-41=162×2+429=495-(440-427)=946-(37+307)=460-(180+57)=435-(124+122)=865-110×7=373-75-116=472-(237-108)=241×2-227=37×5=26+72=662×9=307-(237+45)=670-142-494=705×3=810-(378+228)=426-249-85=686×9=403-394+213=453-104-67=589-118-12=302+(404-53)=794-217-130=345-78×4=597×8-830=395-193-149=343-49×5=465-23×5=250-12=989-953-26=998-376×2=396+10-69=787+923+394=907-56×8=171×5+726=104-(443-440)=473-(56+343)=340+244×2=876×(90-83)=496-382=790-297+38=665+208=727-277+759=513+725-714=582-372+57=291+128+221=364-19×2=514×4=163+385+940=171×3-101=163-(441-331)=113+106-111=170-(268-175)=355+964+133=589-419+915=516-506+126=619-159-181=108×4=336-152-174=76×(283-278)=708-56×3=320+14×4=587-98-38=768×(764-757)=371+(59-43)=644-(881-251)=424+162=857+261-329=286+159-25=948-(839+29)=825+539-806=660-(239+283)=270+551=86+(257-14)=440+(420-127)=878-680+91=152+(184-93)=955-617-78=307×(747-739)=109+608+93=297×4=37+426-178=910-335=632+176+192=205-(425-270)=400-189×2=828-(863-293)=467-(272+31)=728-19×6=109×(71-66)=621-(372+223)=378-25×4=345+477+88=318+(491-218)=820-353-429=280×2=949+406-371=978-(265+441)=475-(325+132)=588-377-173=195+30×6=807-168×2=137-125+370=328+177=283+104-356=5/8+2/8=217+684+344=942+662=407×2=88+243=673-304=253×9=2/4-1/4=245+142=263×3+52=888-(223+342)=296×9-239=658+397-425=944-164×4=198-(162-45)=394×6=124+135-96=817-(912-771)=194×(232-229)=975×7=529+775-69=420-197-67=775-326-261=197×9-716=173-159=957-(204+104)=205+159×5=132+126=398×7=参考答案148+45×9=553540+278+182=1000211×8=1688398-(330-60)=128143+43×3=272858+36×2=930123+(906-576)=453562-294-136=13274+(653-246)=481794-(590+199)=5186-18×7=60174+281×2=736106×(249-246)=318511+(380-327)=564167+88=255474-(128-122)=468473×2-240=706184+25-202=7409-368=41944-11×4=900516-(824-637)=329111×(126-117)=999483-27×5=348554-343=211688-347=341927-(227+635)=65153+199=352308-61×3=125363-(159+39)=165324-27-38=259128+(415-72)=471553-83×6=55444-72×3=228733+80×7=12933/6+2/6=5/698×8=784365-(206-201)=360652×6-586=332619×6=114626+(606-340)=892491+533+448=1472797-213+585=1169421+176=597598-223+661=1036765-(142+26)=597138+202-103=237333+101=434819×2-242=1396908-651-193=64755+79+24=858100×5-119=381722+(908-118)=1512434-159+805=1080224×3-98=574436-393+13=56602×8=4816337×6-30=1992285-(455-289)=119262+(967-230)=999357-(563-529)=323831+142=973932×6=5592451-315+291=427226×3+565=1243276-63=213182+261+169=612252+(367-176)=443536×(225-217)=4288134×7-743=195614-(281+179)=154362-19×9=191378-50=328819×(534-529)=4095351-215=136490-83-94=313305-(238-48)=115156-(637-490)=9629+710+182=1521431-425+307=313875×8-64=6936780×(510-505)=3900952-454-406=92701-550=151719-645+61=135466-211=255311-(24+254)=33456+190=646360+(456-380)=436385+(707-140)=952140×7=980928+373-646=65537×2+329=403476-(17+188)=271149+(475-179)=4452/8-1/8=1/8954-707=247179×5-863=32872+(879-319)=1432834+(284-96)=1022913-617=296867-312×2=243551+860-273=1138296+907+802=2005426×4-205=149955×2=110439+(456-413)=482200-196+54=5874+134-86=122278+535-412=40153+65=118787×9-672=6411445-93=35244+423-102=365466-23=443397-(56+48)=293522+473-747=248510+(776-164)=1122374-213+290=451186+321+157=664205+426+197=828426+(940-791)=575546-35×5=371788-(536-382)=634141×7=98760×7=42084+326-145=265668+824-947=545983-270+724=143763×(328-319)=567292+109-60=341753×8=6024913×(98-90)=7304399-81-59=259417-(215+192)=104/7+3/7=1783+922-622=108341×2+360=442596-10×7=526340-(485-353)=208622+170=792259+140=399138×(909-905)=552940+837-855=92242×(122-113)=378905-666+25=2641/3+2/3=1434-266+113=281361-118=243624-(187+337)=100803-479=324594-(194+147)=253483-409=74735-55=68057×(352-349)=171991-(686-369)=674980-394=586255-75+102=282459-307-94=58123+221=344415-297-82=36895-569=326822+(823-150)=149595-18×2=59906×6-174=5262981×(515-509)=5886457-(31+291)=135723-(358+243)=122282×3-230=616297-(961-776)=112343-11×2=32157+175×2=407306+187×3=867458×2+69=985199+(423-301)=321214+177+478=869310+(806-625)=491995-81-380=534170×5-459=391745-213-469=63428×2-341=515475-(207+85)=183468×2-134=802116+171-175=112954-202-168=584311+149=460297-53+105=349425-241=184795×2-314=1276861-(321+275)=265300×2-78=52267×8-303=233519-68=451934-(727-567)=774438+10+406=854318-242+205=281114-12+334=436441+(486-154)=773212×4=84835+382+454=871890+31+438=1359334-74×2=18635×4+22=162281+273-204=350344-167=17736×4+167=311167+256+709=1132895+(783-159)=1519137-(449-331)=19275×(321-316)=1375679+675=1354317+151=468647-(527-283)=403660-(139+187)=334515+915+748=2178287-(453-395)=229438+(376-286)=528664×4-721=1935641-79=5623/9+2/9=5/9805-(84-17)=738619-(332-257)=544271×(73-70)=813142-33×2=76667-(76+26)=565159×6-280=674384-279+613=718320-73-103=144350-156-94=100533-112×4=85490×9=4410305+(396-388)=313373×7-117=2494746×(400-393)=5222740-672+875=943195-148=47180×(66-61)=90081+242=323920-282×2=356136×5-42=638494-114×2=266460-61×3=277303-62-146=9550+248=298209-102+314=421390-(268-156)=278770+229-678=32137+313-229=121588×8-228=4476283+241+414=938383-18-258=107381×5=1905444+266×2=976373-74×5=3169+(469-377)=26112+154-21=145429-(454-421)=396326+446=772432-411+342=363420-12×4=372762+432+962=2156409-54=35586+418=504675×7=4725384×(835-828)=2688491-173-260=58924-170+920=1674404-134=270329+109-360=78391+83×7=972115×3+71=416456-50-89=317946-46-395=505509-26×2=45726+126×5=65631+(264-83)=212411-37-18=356126×(469-465)=504131-(617-548)=62582-128+283=737724-91×7=87841+386-973=254533-(144+269)=120572×(707-702)=2860435-(151+234)=50435+162=597504+391-195=700333+746=1079346+132=478103×8-529=295142×7=99478×5-10=380900-37-524=339272-108×2=56136-(399-357)=94180-55+86=211498×2=996683+455=1138195+(299-74)=4204/10+5/10=9/10181×5=905569+817=138664×(422-414)=512613+697-941=369776-352×2=72703+(990-936)=757822-(408-104)=51895+77×9=788717×3=2151464+366+135=96526×4+317=421385+871=1256904-685=219601×4-836=1568242+(531-502)=271761+664+704=2129796-156-478=162213×9-54=1863267+758=102551×5-186=6961×2+438=560444-80×2=284961+867+236=2064142+175=317498-35+22=485121×3=363416-310+371=477476-417+33=92729+(924-654)=999297+308-532=73435-(41+325)=69336+(417-35)=718231-223+132=140197+320×2=83758×5+359=649143×(100-91)=1287307×8=2456669-(383-172)=458109×9=981166×4-307=357946-397=54930×7=210597+388-516=469808+786+699=2293425-343+249=331743×(887-882)=3715492-237-26=229442+(400-34)=808825-546=279915+532-959=488137-80=57397-(319+28)=50455-(359+89)=7994-(259-55)=790259-73-89=97356-264-43=49128×(423-420)=384942-91×8=21484×6+915=141985+(331-109)=307167+301-283=185487+241+53=781254×(132-127)=1270977-(337+143)=497678×(875-872)=2034379-114-145=12089×(341-336)=445594-99+662=11573/7-2/7=1/7730-623+24=131371-21×5=266382-199+124=307680-30-449=201477-188-79=210292+(340-208)=4243/8+4/8=7/8328-311+704=721280×4=1120221+390+359=970727+(728-661)=794842-(310+102)=430410-219=191736-(534-306)=508119+154=273830+914=1744376-(385-354)=345709-345=364717+128=845653-98×5=163345+888+857=2090444+168×4=1116119+242=361308-(297-119)=130133×7-625=30676+170-41=205272×2=544997×(423-414)=8973682+59+130=871492+(99-46)=545408+397×2=1202993+(885-589)=1289184-117=67668×9-109=5903243×4-256=716528-36×2=456251-(93+89)=69112×(87-80)=784186+223+191=600572+(933-46)=1459283×2-35=531873×(656-653)=2619180+445=625639-(39+87)=513335+401+93=829812×2-442=1182284-21+16=279352-120×2=112942-34+945=1853307-(205+101)=1483-(373-24)=134943-809=134368×9=3312253×3-407=352138×4=552218×3+511=1165489×2+884=1862378-54-274=50242×4-211=757459×6-120=2634826-(743-599)=682474-360+41=155149+521+169=839395-(161-108)=342457-267=19038×(75-72)=114439-26×8=231493+38×3=607850-643=207962+373×2=1708282×3-449=39761×(397-389)=488249+33×9=546957-469+68=556251+128=379639+631-827=4433/6-2/6=1/6823-250×3=73144+80=224156×(207-203)=624295+50-88=257126×4-419=8520+143-148=15479-(355-264)=388155×2+150=460192-138+406=460221+723+85=1029432-(345+82)=5304+99+19=422431×2=862260+238-477=21287×(503-500)=861585-553+965=99733×7=231923-109×7=160573-295=2782/5-1/5=1/53/7-1/7=2/7149+79×2=307752-734=18225+349=574427-183-145=99175×4=700903+503+505=1911196-133=63901+(440-29)=1312392+180×2=752476×3=1428101×9-349=560426-(43+379)=47/9-2/9=5/9279+409+858=154694×(96-89)=658119×(435-430)=595112+(311-75)=348265+(284-21)=528421-(71+36)=31474×(71-63)=592751-(509-54)=296254-78×2=98323×3=969555-33=522590+(761-275)=1076405-28×4=293643+238+854=17354/7-2/7=2/7279×9-342=2169487-455=32989-406-464=119423-363=60386-300-18=68494-(110+332)=52676×(931-927)=2704298+720-304=714149+283+187=61936+512+413=961927×(632-629)=2781647-(18+365)=264296+120+511=927177×5-626=259546+59×3=723602-(305-294)=591119+140=259496-92=404832-(685+70)=77282-(908-715)=89853×7=5971434+(280-273)=4415/10-4/10=1/10578×6=3468387-348+279=318306+732-188=850265×(243-240)=795221×3+668=1331984-114×6=300760+714+668=2142819-(453+38)=328770-97×2=57651×(335-331)=204141-45×3=6942+279+743=1964456+(262-128)=590107+(468-346)=229151+125=276285×8=2280122×3+98=464201+93-272=22808+820-236=139288×(174-169)=440247×2=494383+(576-72)=887101×(125-122)=303285+208=493247-120=127418-76-289=53929-(147+741)=41200×(483-480)=600233×4=932743-(228+266)=249484+412+34=93051×9-433=26483×2-686=280289-27×2=235460×2-377=543273+93-290=76859-(398-109)=570249+243×3=9786/9-1/9=5/949×(473-464)=441317+61=378152-121+511=542399+(644-254)=789370-(19+182)=16971×5=355334-273+317=378471-(234+228)=9793-(182+517)=94268+159=427118+49+453=620271+(363-240)=394283×3=849189-(88+66)=35405+296+166=867137+119=256329-17=3121/5+3/5=4/5435×2-348=522847+(429-276)=1000483-346+246=383236+291×3=1109231×4-296=628623×(58-51)=4361253-14×4=197353-334+318=337263+261+108=632312+646=958349-(155+138)=56376-52×2=27298-(45-31)=84317×(103-97)=1902762-282-320=160331+54×3=493890-439-190=261230-(38-35)=22729+141-168=2184×(156-152)=736101+87×9=884211+133-179=165495-445+24=74282×(18-15)=846142×(613-605)=1136277+59-325=11398+91=489337-185+128=280475-37×2=401411-388=23553+149×6=1447479×8=3832495-156-332=7379-(87+184)=108736-331-214=191984-(260+696)=28483-211=272101×4+560=964363+(340-39)=664685+353=1038583+429×2=144199×2+103=301291×(658-655)=873182+104=28696×8-688=8063+223=286479-332=1472/8+5/8=7/8203+(695-152)=746282-269+372=385247+151+278=676173+136-143=166832-712+983=11036/9-2/9=4/9256-(69+166)=21280-(269-23)=34179-18×3=1251/4+2/4=3/4582-84+37=535479-(337-55)=19793×6+390=948305+52-347=10259+(471-276)=454170+328=498332+141+357=83080×(157-151)=480130+254=384136-116+74=94984-421-164=399339-(110+130)=9943×3=129395-(104-29)=320323-(252-162)=233438-260-113=6563×6=378450-70-72=30871+806-83=794995-259-335=401146-123=23167×4+58=726108-19×2=70173×2=346454+26-408=72562×(860-851)=5058255-18×9=93246+210=456143-84-55=4787×8=6296735+889+448=2072122+259-170=211255×2=510547-45+762=1264409-90-198=121958-271=687472-37=435486-(202+72)=212812×6=4872305-228=77365-340+22=47146×5-200=530801+85-320=566907-258-134=51521+111+261=393156×2+792=1104148-44=104796+263-121=938152-(461-449)=140109-19×3=52450×9=4050229×9-713=1348151×4+395=999439+18+32=48979×6+997=1471420-(83-78)=415250+(849-295)=804193×4+167=93991+101+669=8611/8+2/8=3/8116×6-174=522346+153=499523+421+248=1192369+63=432430+409-169=6702/8+3/8=5/8209-(401-347)=15565×8=520179×2-108=250235-(342-245)=13849×6+893=1187118+(354-308)=164220-(416-218)=22931-801+548=678496-(918-773)=35199×(438-433)=49571+109=180516-(926-795)=38544+119=16