三年级数学(上)计算题专项练习附答案

三年级数学(上)计算题专项练习附答案158+165=832+163=402+85=149+51=223+134=193+457=105+51=473+576=290+60=142+430=211+101=299+593=252+72=100+458=159+183=385+325=374+101=752+279=90+237=519+791=229+159=375+327=117+63=647+132=170+72=442+490=242+42=51+95=31+79=354+743=158+66=773+270=182+194=121+420=19+106=437+155=102+373=515+417=334+108=435+84=167+72=594+415=168+223=794+402=116+150=286+148=69+112=289+465=356+81=962+259=16+88=176+245=221+251=93+232=219+99=79+311=108+57=261+82=56+113=643+990=305-182=927-710=437-380=733-218=436-52=754-116=498-464=473-308=419-64=344-164=283-92=935-822=426-246=422-150=245-132=681-181=184-115=795-251=406-373=431-313=389-357=522-456=495-25=978-642=302-134=499-55=474-311=356-203=179-39=698-181=221-205=990-638=322-269=364-331=437-163=914-91=442-258=703-642=92-64=843-306=198-131=560-200=342-97=495-190=437-378=617-303=268-176=321-227=463-79=424-400=299-41=484-220=445-12=723-177=429-368=681-346=336-123=640-445=420-282=908-108=162×2=996×6=53×9=865×4=71×4=302×5=326×2=899×6=50×9=811×6=143×3=297×3=396×2=335×3=72×5=433×2=75×2=776×2=331×3=846×9=456×2=134×9=73×2=650×2=88×6=281×6=320×3=746×6=144×6=650×4=427×2=144×9=478×2=93×3=187×4=983×7=74×8=912×7=408×2=75×3=75×9=54×5=330×3=606×8=356×2=639×6=40×7=159×2=201×2=907×9=154×6=893×8=315×3=680×7=72×2=117×8=441×2=79×3=191×2=42×6=187+188+528=23+874+478=57+104+92=861+956+920=147+123+273=776+346+307=627+249+103=249+359+765=134+351+168=646+648+674=202+764+11=552+831+12=426+382+45=513+530+248=59+439+118=760+701+545=393+307+31=100+204+845=494+88+17=124+398+905=613+82+216=208+316+664=66+386+412=968+424+443=99+216+673=485+678+520=278+299+205=877+554+437=32+15+612=650+465+88=80+345+427=294+648+332=595+162+228=81+733+821=154+200+219=897+486+441=95+23+425=744+639+345=532+137+77=657+626+893=194+84+586=297+728+195=151+175+56=123+196+790=804+11+98=35+678+692=328+509+56=301+333+146=257+289+33=715+283+918=24+135+328=614+21+674=350+187+208=794+216+623=185+308+187=802+391+693=275+32+53=447+298+522=255+52+316=113+322+633=326+107-340=877+847-274=58+300-241=38+974-994=93+237-221=13+932-811=118+285-329=856+716-798=146+307-342=460+836-443=13+64-56=752+487-224=118+284-189=941+807-735=191+196-132=117+598-68=230+266-319=803+218-449=280+136-96=738+308-482=102+234-180=387+830-898=227+149-81=501+969-972=259+211-467=979+768-518=179+133-147=750+146-127=48+284-227=280+773-359=86+366-374=780+95-664=411+63-281=123+947-252=393+32-65=764+478-477=14+305-45=812+540-506=48+408-13=992+166-915=56+261-301=584+984-263=286+138-204=336+642-394=73+209-93=561+686-533=94+265-313=907+89-441=200+272-287=521+339-305=135+52-169=398+892-185=77+414-215=14+789-291=403+52-113=806+679-192=14+477-444=936+883-767=57+335-182=857+394-394=223-147-64=764-51-280=374-12-259=781-301-80=433-61-98=803-73-177=253-208-13=807-164-215=397-66-262=528-56-327=334-233-15=926-486-52=414-59-243=900-624-217=472-264-196=915-50-702=213-82-100=849-381-366=271-45-158=976-194-496=168-43-51=713-79-107=294-13-238=955-166-698=321-30-84=796-225-460=451-74-238=932-252-162=431-13-277=873-245-293=438-17-224=829-110-325=361-247-42=690-247-106=373-135-221=537-209-325=440-110-114=831-97-702=488-319-161=785-242-403=329-16-100=856-265-503=91-26-32=907-318-119=293-177-51=668-42-546=470-360-12=915-92-590=461-298-83=646-114-399=444-95-196=903-275-546=437-37-364=266-171-63=320-153-96=690-222-369=344-259-81=722-161-439=354-116-209=698-284-236=198-118+419=313-76+572=482-350+34=349-252+859=466-337+368=552-319+238=495-257+250=931-272+73=304-25+148=880-621+646=493-308+20=944-813+191=354-346+34=714-143+470=192-108+224=993-18+204=371-121+225=617-106+44=220-11+27=552-288+616=84-78+267=854-181+815=131-75+418=552-64+257=418-46+74=997-772+832=258-166+113=720-703+743=168-153+287=500-409+859=361-333+415=713-580+395=446-396+429=612-107+675=396-117+191=327-29+445=288-177+112=918-228+92=355-341+99=811-520+355=192-126+62=532-511+321=144-134+340=955-394+508=429-257+43=619-264+689=449-368+356=560-422+109=302-265+351=561-393+825=175-147+213=904-10+752=424-357+70=648-287+116=447-442+455=327-248+11=102-49+363=999-47+663=236-89+59=614-185+526=126+(261-47)=799+(853-773)=139+(484-179)=885+(528-420)=356+(458-355)=666+(176-49)=436+(172-117)=172+(904-709)=389+(243-87)=533+(955-942)=134+(327-195)=27+(740-134)=476+(238-109)=192+(692-495)=52+(441-92)=63+(745-126)=141+(241-183)=522+(365-237)=231+(373-361)=312+(614-602)=118+(88-23)=364+(420-214)=171+(496-404)=682+(364-125)=395+(440-354)=445+(894-565)=215+(357-104)=200+(191-171)=122+(388-230)=548+(521-227)=414+(368-153)=467+(701-541)=220+(415-257)=943+(810-774)=305+(205-23)=220+(964-624)=141+(415-112)=420+(992-683)=80+(462-202)=486+(947-319)=322+(183-117)=965+(399-124)=91+(357-109)=56+(874-553)=232+(480-398)=917+(327-274)=299+(406-252)=197+(473-41)=197+(312-29)=299+(121-52)=348+(385-206)=139+(876-97)=97+(351-71)=749+(867-455)=131+(449-235)=877+(894-491)=201+(309-34)=779+(945-695)=378+(497-27)=942+(514-22)=414-(75+221)=544-(210+43)=252-(89+83)=581-(326+62)=487-(300+69)=624-(541+19)=473-(353+20)=316-(210+59)=441-(64+165)=959-(383+202)=371-(142+25)=681-(224+60)=422-(249+93)=867-(175+639)=447-(79+132)=697-(203+13)=429-(79+117)=429-(223+32)=485-(212+33)=999-(365+389)=282-(111+55)=575-(116+163)=419-(114+176)=335-(204+75)=384-(23+67)=963-(44+188)=165-(47+64)=891-(221+465)=180-(90+59)=816-(567+43)=490-(72+344)=891-(329+477)=175-(35+75)=681-(65+156)=318-(238+69)=556-(195+108)=452-(152+280)=949-(18+761)=340-(129+191)=772-(101+157)=411-(275+65)=908-(278+30)=471-(140+160)=833-(245+491)=340-(257+61)=250-(169+48)=432-(97+14)=844-(177+30)=346-(38+55)=776-(197+419)=303-(257+14)=532-(44+109)=377-(54+288)=887-(258+351)=307-(164+35)=642-(99+72)=456-(123+68)=810-(47+605)=438-(293+124)=372-(153+184)=396-(314-187)=654-(672-308)=63-(308-255)=734-(398-22)=148-(278-199)=813-(956-630)=192-(262-80)=823-(234-153)=494-(440-40)=734-(605-26)=450-(398-261)=586-(993-926)=385-(373-365)=750-(371-244)=180-(288-163)=307-(187-99)=161-(186-92)=821-(704-397)=356-(226-125)=489-(270-42)=338-(405-135)=853-(159-157)=362-(97-15)=630-(924-773)=245-(363-179)=394-(632-498)=375-(44-17)=667-(778-500)=359-(177-130)=925-(773-768)=334-(426-271)=961-(751-153)=392-(190-66)=908-(769-418)=295-(401-276)=980-(860-47)=469-(280-259)=343-(270-90)=239-(112-83)=606-(565-460)=332-(291-275)=791-(798-181)=500-(313-124)=474-(941-701)=469-(471-166)=475-(878-809)=425-(254-29)=650-(897-365)=230-(361-201)=560-(835-498)=371-(320-23)=290-(388-126)=355-(490-225)=411-(657-460)=163-(167-91)=702-(775-288)=243-(500-307)=855-(997-708)=109-(124-77)=615-(550-377)=381+164×2=313+301×3=219+21×4=517+171×4=214+112×2=60+15×4=272+116×2=146+478×2=35+171×2=407+127×5=85+97×6=182+183×5=368+41×4=205+162×4=500+56×5=330+181×3=32+472×2=590+369×2=144+49×7=993+27×5=365+49×2=540+113×3=97+257×2=593+64×6=389+63×8=734+194×5=129+76×4=698+120×5=93+35×8=21+499×2=81×7+72=96×8+549=236×2+373=75×4+512=47×5+216=131×3+88=70×2+402=195×2+522=223×3+65=26×6+921=224×2+101=47×8+67=105×7+45=231×4+215=194×2+412=17×9+901=396×2+55=196×3+791=255×2+186=215×4+515=400×2+198=298×2+135=188×2+323=195×4+751=30×8+292=65×6+641=159×2+356=114×6+954=282×3+89=364×2+369=488-55×3=854-110×4=310-49×2=537-244×2=255-64×2=744-100×6=198-54×3=953-176×3=437-56×2=294-25×8=444-87×3=840-127×4=436-13×8=577-73×4=263-52×3=935-65×9=325-22×5=262-29×5=199-82×2=772-109×6=210-30×2=440-39×6=344-49×4=736-110×2=325-31×6=581-235×2=468-13×2=499-35×8=266-76×3=853-143×3=450-48×5=721-206×2=162-76×2=959-61×6=391-58×5=540-37×5=483-65×2=490-10×3=367-34×6=832-193×2=475-50×2=773-172×2=400-24×4=990-31×2=260-35×6=890-38×5=270-23×3=906-416×2=177-11×8=824-164×4=427-22×8=313-30×3=475-64×4=904-221×3=369-16×3=811-51×8=294-12×4=896-93×6=493-68×2=512-11×9=204×4-740=871×6-822=311×3-431=404×6-211=409×2-736=350×4-31=209×3-272=177×9-848=112×6-653=820×2-292=196×5-820=425×7-804=89×7-333=539×8-998=140×6-248=315×5-817=249×3-688=132×5-497=194×3-229=634×4-211=214×4-560=38×9-205=362×2-540=219×2-147=40×8-273=549×9-998=27×8-17=70×5-293=241×3-540=488×4-316=192×5-902=115×9-961=157×5-323=322×9-664=424×2-694=248×9-189=344×2-531=426×8-17=99×4-15=858×7-198=314×3-874=408×3-259=145×5-417=303×8-338=82×9-476=434×7-555=240×4-832=807×7-810=65×4-143=699×8-586=147×6-459=820×6-512=107×7-55=907×7-683=124×7-176=616×3-305=137×7-676=589×6-858=203×3-574=673×8-583=67×(204-201)=193×(771-762)=268×(105-102)=685×(690-683)=110×(444-439)=253×(386-381)=127×(410-406)=264×(400-395)=235×(343-340)=269×(861-855)=41×(481-472)=953×(760-751)=113×(139-132)=604×(985-980)=34×(193-188)=754×(662-657)=122×(179-172)=976×(377-370)=76×(155-152)=194×(18-13)=179×(29-25)=604×(309-305)=195×(111-108)=438×(515-512)=86×(463-456)=949×(13-10)=54×(299-295)=505×(831-824)=238×(237-233)=180×(24-18)=117×(413-410)=880×(468-465)=92×(244-241)=780×(637-634)=50×(55-47)=314×(339-336)=96×(266-261)=95×(116-110)=53×(488-479)=116×(363-358)=21×(224-216)=611×(302-295)=282×(460-457)=399×(608-603)=38×(237-231)=857×(751-742)=106×(298-291)=488×(184-175)=149×(139-134)=421×(165-161)=33×(238-234)=38×(889-883)=321×(358-355)=176×(838-832)=116×(145-137)=793×(226-223)=147×(317-311)=598×(490-483)=13×(410-405)=584×(701-692)=1/6+3/6=6/9+3/9=1/7+4/7=5/7+2/7=1/8+6/8=3/10+6/10=1/4+2/4=3/5+2/5=4/8+2/8=3/7+2/7=2/8+3/8=8/10+2/10=3/6-2/6=3/5-1/5=4/7-1/7=3/9-1/9=2/5-1/5=8/10-2/10=4/8-2/8=3/6-1/6=4/8-1/8=3/10-2/10=2/6-1/6=2/3-1/3=参考答案158+165=323832+163=995402+85=487149+51=200223+134=357193+457=650105+51=156473+576=1049290+60=350142+430=572211+101=312299+593=892252+72=324100+458=558159+183=342385+325=710374+101=475752+279=103190+237=327519+791=1310229+159=388375+327=702117+63=180647+132=779170+72=242442+490=932242+42=28451+95=14631+79=110354+743=1097158+66=224773+270=1043182+194=376121+420=54119+106=125437+155=592102+373=475515+417=932334+108=442435+84=519167+72=239594+415=1009168+223=391794+402=1196116+150=266286+148=43469+112=181289+465=754356+81=437962+259=122116+88=104176+245=421221+251=47293+232=325219+99=31879+311=390108+57=165261+82=34356+113=169643+990=1633305-182=123927-710=217437-380=57733-218=515436-52=384754-116=638498-464=34473-308=165419-64=355344-164=180283-92=191935-822=113426-246=180422-150=272245-132=113681-181=500184-115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220+(415-257)=378943+(810-774)=979305+(205-23)=487220+(964-624)=560141+(415-112)=444420+(992-683)=72980+(462-202)=340486+(947-319)=1114322+(183-117)=388965+(399-124)=124091+(357-109)=33956+(874-553)=377232+(480-398)=314917+(327-274)=970299+(406-252)=453197+(473-41)=629197+(312-29)=480299+(121-52)=368348+(385-206)=527139+(876-97)=91897+(351-71)=377749+(867-455)=1161131+(449-235)=345877+(894-491)=1280201+(309-34)=476779+(945-695)=1029378+(497-27)=848942+(514-22)=1434414-(75+221)=118544-(210+43)=291252-(89+83)=80581-(326+62)=193487-(300+69)=118624-(541+19)=64473-(353+20)=100316-(210+59)=47441-(64+165)=212959-(383+202)=374371-(142+25)=204681-(224+60)=397422-(249+93)=80867-(175+639)=53447-(79+132)=236697-(203+13)=481429-(79+117)=233429-(223+32)=174485-(212+33)=240999-(365+389)=245282-(111+55)=116575-(116+163)=296419-(114+176)=129335-(204+75)=56384-(23+67)=294963-(44+188)=731165-(47+64)=54891-(221+465)=205180-(90+59)=31816-(567+43)=206490-(72+344)=74891-(329+477)=85175-(35+75)=65681-(65+156)=460318-(238+69)=11556-(195+108)=253452-(152+280)=20949-(18+761)=170340-(129+191)=20772-(101+157)=514411-(275+65)=71908-(278+30)=600471-(140+160)=171833-(245+491)=97340-(257+61)=22250-(169+48)=33432-(97+14)=321844-(177+30)=637346-(38+55)=253776-(197+419)=160303-(257+14)=32532-(44+109)=379377-(54+288)=35887-(258+351)=278307-(164+35)=108642-(99+72)=471456-(123+68)=265810-(47+605)=158438-(293+124)=21372-(153+184)=35396-(314-187)=269654-(672-308)=29063-(308-255)=10734-(398-22)=358148-(278-199)=69813-(956-630)=487192-(262-80)=10823-(234-153)=742494-(440-40)=94734-(605-26)=155450-(398-261)=313586-(993-926)=519385-(373-365)=377750-(371-244)=623180-(288-163)=55307-(187-99)=219161-(186-92)=67821-(704-397)=514356-(226-125)=255489-(270-42)=261338-(405-135)=68853-(159-157)=851362-(97-15)=280630-(924-773)=479245-(363-179)=61394-(632-498)=260375-(44-17)=348667-(778-500)=389359-(177-130)=312925-(773-768)=920334-(426-271)=179961-(751-153)=363392-(190-66)=268908-(769-418)=557295-(401-276)=170980-(860-47)=167469-(280-259)=448343-(270-90)=163239-(112-83)=210606-(565-460)=501332-(291-275)=316791-(798-181)=174500-(313-124)=311474-(941-701)=234469-(471-166)=164475-(878-809)=406425-(254-29)=200650-(897-365)=118230-(361-201)=70560-(835-498)=223371-(320-23)=74290-(388-126)=28355-(490-225)=90411-(657-460)=214163-(167-91)=87702-(775-288)=215243-(500-307)=50855-(997-708)=566109-(124-77)=62615-(550-377)=442381+164×2=709313+301×3=1216219+21×4=303517+171×4=1201214+112×2=43860+15×4=120272+116×2=504146+478×2=110235+171×2=377407+127×5=104285+97×6=667182+183×5=1097368+41×4=532205+162×4=853500+56×5=780330+181×3=87332+472×2=976590+369×2=1328144+49×7=487993+27×5=1128365+49×2=463540+113×3=87997+257×2=611593+64×6=977389+63×8=893734+194×5=1704129+76×4=433698+120×5=129893+35×8=37321+499×2=101981×7+72=63996×8+549=1317236×2+373=84575×4+512=81247×5+216=451131×3+88=48170×2+402=542195×2+522=912223×3+65=73426×6+921=1077224×2+101=54947×8+67=443105×7+45=780231×4+215=1139194×2+412=80017×9+901=1054396×2+55=847196×3+791=1379255×2+186=696215×4+515=1375400×2+198=998298×2+135=731188×2+323=699195×4+751=153130×8+292=53265×6+641=1031159×2+356=674114×6+954=1638282×3+89=935364×2+369=1097488-55×3=323854-110×4=414310-49×2=212537-244×2=49255-64×2=127744-100×6=144198-54×3=36953-176×3=425437-56×2=325294-25×8=94444-87×3=183840-127×4=332436-13×8=332577-73×4=285263-52×3=107935-65×9=350325-22×5=215262-29×5=117199-82×2=35772-109×6=118210-30×2=150440-39×6=206344-49×4=148736-110×2=516325-31×6=139581-235×2=111468-13×2=442499-35×8=219266-76×3=38853-143×3=424450-48×5=210721-206×2=309162-76×2=10959-61×6=593391-58×5=101540-37×5=355483-65×2=353490-10×3=460367-34×6=163832-193×2=446475-50×2=375773-172×2=429400-24×4=304990-31×2=928260-35×6=50890-38×5=700270-23×3=201906-416×2=74177-11×8=89824-164×4=168427-22×8=251313-30×3=223475-64×4=219904-221×3=241369-16×3=321811-51×8=403294-12×4=246896-9