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126+369=541+680=116+21=98+164=364+107=197+621=192+300=261+857=90+73=164+131=120+333=571+580=214+185=797+266=260+160=247+544=56+98=279+497=161+338=957+356=108+358=185+475=17+74=463+293=239+52=184+574=195+149=243+404=17+63=396+764=287+138=841+867=82+52=244+415=238+235=249+276=73+302=728+539=139+358=149+64=91+85=682+869=134+173=109+538=73+73=514+216=211+44=807+732=110+61=924+424=209+168=112+203=74+300=180+115=106+77=209+162=98+240=356+331=301+111=492+277=410-74=150-86=455-111=188-69=196-55=765-677=217-175=962-771=479-438=989-541=291-49=458-39=375-282=270-140=192-18=416-48=495-263=537-253=474-445=294-233=184-136=667-495=57-36=811-557=445-113=482-305=344-309=897-720=342-207=845-461=392-288=597-355=271-222=817-704=333-183=918-355=230-124=455-387=223-63=694-53=361-195=217-195=460-376=807-45=481-309=846-587=452-109=880-89=306-252=639-567=430-402=471-322=497-262=982-801=478-215=737-71=131-80=715-331=247-195=485-465=64×3=789×2=81×3=757×8=254×2=429×7=150×4=425×3=72×5=963×3=263×3=158×2=163×6=303×6=129×3=789×3=62×8=483×3=78×7=270×8=64×9=500×8=110×9=227×8=214×4=82×6=95×5=885×3=118×2=927×3=399×2=820×8=222×4=711×8=99×3=154×8=103×8=331×4=32×5=120×8=192×2=90×8=241×2=985×7=40×2=913×3=209×3=945×9=219×2=980×7=43×2=570×6=327×3=467×7=314×3=949×9=33×7=199×4=309×2=176×2=282+449+134=926+897+701=306+21+498=677+498+435=34+338+545=88+789+659=10+849+93=194+63+781=82+167+371=998+552+52=120+258+508=178+674+987=362+168+354=693+411+608=22+55+823=85+994+369=298+278+72=725+394+160=418+56+27=751+305+695=300+147+226=910+131+864=244+58+49=821+779+389=174+284+203=334+113+216=172+316+257=811+322+32=24+92+280=690+324+283=162+208+464=350+484+364=31+18+752=828+67+846=101+260+16=858+385+896=91+381+400=368+744+838=44+321+273=99+614+458=219+314+220=969+670+415=354+57+547=44+269+119=67+192+22=298+535+697=361+170+198=793+808+234=229+70+128=58+730+182=473+312+72=853+70+639=20+530+148=438+19+775=406+27+403=986+655+804=106+174+485=921+467+715=165+343+85=882+22+170=135+216-295=965+332-934=366+90-98=307+436-538=177+261-416=470+70-135=212+234-156=181+736-264=237+42-102=952+372-414=381+104-100=451+951-831=296+60-105=528+663-222=339+155-245=828+445-789=37+433-454=591+777-778=271+138-131=675+258-218=39+150-105=686+713-420=350+37-311=867+688-735=43+337-190=545+864-108=77+229-144=977+235-448=115+285-294=31+86-109=159+81-91=624+568-624=331+145-357=439+924-799=22+383-396=558+650-757=288+101-336=448+631-221=166+252-401=228+204-275=39+372-85=464+718-55=63+273-226=278+51-121=396+68-128=875+53-328=189+216-21=754+163-387=314+142-46=310+850-888=102+135-27=376+601-393=387+66-406=724+135-821=234+66-189=755+772-202=222+175-370=908+598-349=110+359-387=336+366-271=485-130-27=935-714-20=400-42-351=912-211-139=459-118-315=703-192-317=177-21-120=705-142-165=438-224-30=834-49-292=367-109-244=545-18-10=438-107-107=850-234-357=496-169-185=922-310-458=424-164-71=656-293-207=199-79-25=835-105-509=389-147-72=623-190-353=382-258-11=556-15-12=459-62-30=695-27-344=207-84-98=685-270-128=218-107-105=814-57-753=470-88-23=473-80-301=407-19-274=884-300-200=294-88-201=920-159-281=388-144-54=965-469-316=247-75-128=522-177-191=459-350-39=784-136-529=484-232-202=608-51-550=463-63-166=921-529-370=477-209-45=817-110-322=481-156-286=752-223-56=480-63-416=396-296-41=361-56-182=980-256-287=409-108-267=691-412-116=357-232-91=710-202-412=500-195-253=956-444-504=276-261+370=776-532+793=495-453+57=528-22+256=181-10+27=855-78+358=162-50+119=689-650+492=319-141+289=748-429+80=442-257+19=853-595+914=217-171+130=797-728+301=101-86+54=974-362+73=264-38+39=729-721+177=201-141+181=804-471+268=350-283+288=732-339+404=454-368+102=749-474+464=277-191+143=258-172+85=373-58+110=917-768+439=277-204+156=852-278+792=468-338+309=863-668+702=498-465+317=958-699+188=424-327+99=890-34+722=500-81+50=766-127+606=253-200+136=933-298+405=458-339+242=718-220+555=284-129+225=971-205+239=459-111+94=966-44+889=213-196+162=656-237+296=437-32+94=903-251+585=257-219+143=642-410+111=272-56+47=774-351+741=277-176+375=831-676+747=414-254+269=429-275+356=354-116+228=856-810+245=497+(221-72)=63+(468-236)=164+(248-188)=436+(814-451)=253+(187-116)=373+(894-756)=59+(470-315)=120+(708-443)=462+(234-66)=130+(491-69)=299+(156-37)=86+(647-304)=18+(258-27)=372+(367-104)=303+(233-54)=51+(444-216)=271+(269-58)=936+(540-405)=388+(341-76)=706+(405-289)=309+(301-195)=118+(664-497)=497+(281-249)=670+(527-65)=110+(325-68)=296+(573-457)=404+(456-169)=117+(676-193)=45+(480-161)=573+(335-134)=169+(199-132)=527+(835-413)=280+(276-51)=526+(679-141)=431+(206-100)=113+(846-518)=94+(483-482)=65+(482-300)=421+(354-308)=176+(867-359)=297+(263-160)=987+(246-177)=128+(369-14)=824+(560-430)=258+(431-89)=248+(443-44)=41+(433-372)=311+(528-57)=278+(292-51)=307+(856-782)=338+(405-245)=422+(760-341)=16+(329-181)=211+(64-26)=302+(385-359)=402+(894-305)=22+(326-95)=765+(988-871)=69+(459-168)=750+(894-774)=424-(59+292)=566-(394+28)=437-(175+124)=561-(69+321)=475-(111+247)=723-(226+491)=215-(10+10)=953-(620+223)=444-(149+83)=754-(363+117)=323-(67+68)=410-(181+75)=358-(329+12)=810-(429+301)=331-(155+25)=721-(377+97)=346-(196+44)=959-(652+55)=459-(43+271)=615-(13+109)=497-(102+128)=636-(101+41)=325-(14+15)=794-(520+223)=449-(71+160)=824-(273+385)=459-(44+397)=752-(302+344)=353-(24+204)=808-(413+224)=473-(162+305)=910-(746+52)=439-(119+125)=579-(10+489)=407-(225+147)=852-(414+59)=264-(35+114)=667-(49+538)=462-(93+258)=588-(447+26)=462-(15+72)=656-(85+225)=411-(16+263)=864-(251+56)=484-(34+409)=795-(246+22)=143-(12+126)=940-(15+401)=163-(70+55)=801-(380+235)=210-(135+25)=624-(201+146)=489-(140+59)=461-(88+63)=344-(124+84)=569-(410+86)=164-(33+38)=983-(68+260)=210-(97+31)=572-(294+235)=185-(305-175)=172-(795-753)=121-(283-256)=609-(934-848)=424-(346-72)=446-(517-163)=109-(291-244)=884-(348-90)=207-(444-331)=883-(788-375)=495-(468-378)=660-(774-168)=365-(494-286)=509-(157-131)=238-(184-149)=924-(901-478)=186-(127-73)=707-(888-478)=230-(101-83)=863-(614-182)=328-(373-333)=959-(876-735)=284-(334-153)=566-(267-99)=251-(276-224)=966-(674-574)=411-(300-236)=355-(202-52)=120-(267-185)=896-(658-439)=277-(100-21)=959-(514-205)=132-(449-337)=486-(473-83)=292-(343-314)=786-(83-37)=214-(405-398)=791-(955-295)=399-(436-259)=105-(488-454)=107-(294-199)=868-(622-299)=423-(372-353)=349-(550-394)=121-(314-206)=475-(748-274)=499-(409-117)=746-(772-682)=255-(304-209)=682-(467-122)=373-(358-347)=874-(956-337)=195-(241-58)=988-(316-37)=326-(262-189)=236-(413-272)=453-(301-281)=633-(580-506)=453-(451-409)=225-(438-401)=350+231×2=52+39×8=263+271×2=486+119×6=388+58×5=378+224×2=482+10×8=588+59×4=96+55×4=570+152×5=229+119×3=54+247×2=437+43×9=939+61×2=179+33×9=762+438×2=81+90×5=560+112×2=34+159×2=955+11×9=285+82×2=908+110×8=175+193×3=916+66×9=209+107×6=127+14×3=483+23×2=629+108×3=396+49×4=876+106×6=206×2+202=277×2+249=58×6+251=18×5+371=93×6+144=46×9+195=136×3+255=45×8+960=371×2+178=337×2+283=149×3+171=281×3+821=204×2+77=151×4+795=16×4+86=36×8+981=18×6+474=11×2+669=160×3+286=230×3+74=118×3+220=22×8+657=265×3+173=165×4+955=297×2+152=129×7+464=293×2+47=69×2+104=215×2+462=70×8+769=447-13×5=413-116×3=147-72×2=817-41×5=348-38×9=624-167×3=459-54×8=314-25×2=201-36×3=574-21×6=307-153×2=863-206×2=478-87×3=949-177×5=486-44×8=738-20×2=98-36×2=543-114×3=473-89×2=952-37×6=199-28×2=951-61×8=496-80×4=691-45×4=464-10×8=791-17×6=265-14×5=980-252×2=299-14×9=643-68×4=323-106×2=337-143×2=488-111×2=817-115×7=437-137×2=660-74×2=121-16×3=931-141×4=409-51×3=684-265×2=328-22×6=308-19×9=91-16×5=707-87×2=218-20×3=312-76×3=495-201×2=804-143×2=496-20×3=444-32×2=349-29×7=775-56×2=66-32×2=729-80×3=302-75×3=620-90×3=371-15×6=890-153×5=411-61×3=566-22×6=277×2-162=775×4-44=105×8-458=219×5-420=101×7-525=429×2-111=127×2-182=900×4-568=191×4-153=378×9-87=125×8-883=580×9-400=135×6-234=224×2-33=84×6-295=476×7-886=361×2-479=405×5-376=39×8-300=148×7-47=420×2-505=479×2-493=136×5-615=603×2-566=316×2-72=672×2-375=265×3-11=714×4-462=175×5-405=769×9-982=180×4-216=320×7-593=346×2-663=811×8-362=92×5-103=404×8-497=105×9-533=480×3-312=272×3-166=274×9-710=493×2-426=462×3-694=304×3-519=415×8-532=140×7-720=264×8-939=48×7-281=642×6-556=135×4-330=422×4-316=494×2-505=282×4-402=207×4-724=369×5-263=72×7-85=368×5-231=79×9-217=164×5-688=460×2-369=477×7-156=185×(96-92)=661×(151-144)=151×(184-179)=54×(317-312)=217×(460-456)=497×(966-962)=217×(408-405)=241×(865-862)=224×(426-422)=400×(888-884)=18×(131-126)=182×(640-634)=108×(143-134)=396×(616-610)=16×(274-267)=175×(762-753)=262×(221-218)=291×(600-591)=309×(385-382)=266×(791-782)=177×(474-470)=489×(716-711)=40×(325-319)=180×(508-505)=26×(232-227)=100×(109-103)=48×(435-428)=566×(386-380)=18×(478-475)=326×(181-172)=214×(31-27)=730×(109-104)=184×(468-464)=230×(357-352)=183×(34-30)=606×(577-570)=70×(371-365)=244×(959-956)=112×(92-89)=150×(294-286)=106×(235-230)=347×(376-367)=195×(383-378)=796×(488-484)=89×(101-94)=115×(172-164)=242×(225-222)=816×(209-201)=289×(296-293)=150×(803-794)=123×(395-392)=599×(976-969)=195×(105-100)=83×(49-43)=16×(275-270)=235×(336-333)=325×(290-287)=577×(176-169)=180×(278-273)=918×(965-956)=4/8+3/8=5/8+3/8=1/4+2/4=1/3+2/3=5/8+2/8=1/6+2/6=1/7+3/7=4/6+2/6=1/8+5/8=2/5+3/5=2/6+3/6=3/8+5/8=3/7-1/7=3/6-2/6=4/7-2/7=5/10-4/10=2/4-1/4=3/5-1/5=4/7-1/7=3/7-2/7=3/6-1/6=3/8-1/8=5/7-1/7=3/4-1/4=参考答案126+369=495541+680=1221116+21=13798+164=262364+107=471197+621=818192+300=492261+857=111890+73=163164+131=295120+333=453571+580=1151214+185=399797+266=1063260+160=420247+544=79156+98=154279+497=776161+338=499957+356=1313108+358=466185+475=66017+74=91463+293=756239+52=291184+574=758195+149=344243+404=64717+63=80396+764=1160287+138=425841+867=170882+52=134244+415=659238+235=473249+276=52573+302=375728+539=1267139+358=497149+64=21391+85=176682+869=1551134+173=307109+538=64773+73=146514+216=730211+44=255807+732=1539110+61=171924+424=1348209+168=377112+203=31574+300=374180+115=295106+77=183209+162=37198+240=338356+331=687301+111=412492+277=769410-74=336150-86=64455-111=344188-69=119196-55=141765-677=88217-175=42962-771=191479-438=41989-541=448291-49=242458-39=419375-282=93270-140=130192-18=174416-48=368495-263=232537-253=284474-445=29294-233=61184-136=48667-495=17257-36=21811-557=254445-113=332482-305=177344-309=35897-720=177342-207=135845-461=384392-288=104597-355=242271-222=49817-704=113333-183=150918-355=563230-124=106455-387=68223-63=160694-53=641361-195=166217-195=22460-376=84807-45=762481-309=172846-587=259452-109=343880-89=791306-252=54639-567=72430-402=28471-322=149497-262=235982-801=181478-215=263737-71=666131-80=51715-331=384247-195=52485-465=2064×3=192789×2=157881×3=243757×8=6056254×2=508429×7=3003150×4=600425×3=127572×5=360963×3=2889263×3=789158×2=316163×6=978303×6=1818129×3=387789×3=236762×8=496483×3=144978×7=546270×8=216064×9=576500×8=4000110×9=990227×8=1816214×4=85682×6=49295×5=475885×3=2655118×2=236927×3=2781399×2=798820×8=6560222×4=888711×8=568899×3=297154×8=1232103×8=824331×4=132432×5=160120×8=960192×2=38490×8=720241×2=482985×7=689540×2=80913×3=2739209×3=627945×9=8505219×2=438980×7=686043×2=86570×6=3420327×3=981467×7=3269314×3=942949×9=854133×7=231199×4=796309×2=618176×2=352282+449+134=865926+897+701=2524306+21+498=825677+498+435=161034+338+545=91788+789+659=153610+849+93=952194+63+781=103882+167+371=620998+552+52=1602120+258+508=886178+674+987=1839362+168+354=884693+411+608=171222+55+823=90085+994+369=1448298+278+72=648725+394+160=1279418+56+27=501751+305+695=1751300+147+226=673910+131+864=1905244+58+49=351821+779+389=1989174+284+203=661334+113+216=663172+316+257=745811+322+32=116524+92+280=396690+324+283=1297162+208+464=834350+484+364=119831+18+752=801828+67+846=1741101+260+16=377858+385+896=213991+381+400=872368+744+838=195044+321+273=63899+614+458=1171219+314+220=753969+670+415=2054354+57+547=95844+269+119=43267+192+22=281298+535+697=1530361+170+198=729793+808+234=1835229+70+128=42758+730+182=970473+312+72=857853+70+639=156220+530+148=698438+19+775=1232406+27+403=836986+655+804=2445106+174+485=765921+467+715=2103165+343+85=593882+22+170=1074135+216-295=56965+332-934=363366+90-98=358307+436-538=205177+261-416=22470+70-135=405212+234-156=290181+736-264=653237+42-102=177952+372-414=910381+104-100=385451+951-831=571296+60-105=251528+663-222=969339+155-245=249828+445-789=48437+433-454=16591+777-778=590271+138-131=278675+258-218=71539+150-105=84686+713-420=979350+37-311=76867+688-735=82043+337-190=190545+864-108=130177+229-144=162977+235-448=764115+285-294=10631+86-109=8159+81-91=149624+568-624=568331+145-357=119439+924-799=56422+383-396=9558+650-757=451288+101-336=53448+631-221=858166+252-401=17228+204-275=15739+372-85=326464+718-55=112763+273-226=110278+51-121=208396+68-128=336875+53-328=600189+216-21=384754+163-387=530314+142-46=410310+850-888=272102+135-27=210376+601-393=584387+66-406=47724+135-821=38234+66-189=111755+772-202=1325222+175-370=27908+598-349=1157110+359-387=82336+366-271=431485-130-27=328935-714-20=201400-42-351=7912-211-139=562459-118-315=26703-192-317=194177-21-120=36705-142-165=398438-224-30=184834-49-292=493367-109-244=14545-18-10=517438-107-107=224850-234-357=259496-169-185=142922-310-458=154424-164-71=189656-293-207=156199-79-25=95835-105-509=221389-147-72=170623-190-353=80382-258-11=113556-15-12=529459-62-30=367695-27-344=324207-84-98=25685-270-128=287218-107-105=6814-57-753=4470-88-23=359473-80-301=92407-19-274=114884-300-200=384294-88-201=5920-159-281=480388-144-54=190965-469-316=180247-75-128=44522-177-191=154459-350-39=70784-136-529=119484-232-202=50608-51-550=7463-63-166=234921-529-370=22477-209-45=223817-110-322=385481-156-286=39752-223-56=473480-63-416=1396-296-41=59361-56-182=123980-256-287=437409-108-267=34691-412-116=163357-232-91=34710-202-412=96500-195-253=52956-444-504=8276-261+370=385776-532+793=1037495-453+57=99528-22+256=762181-10+27=198855-78+358=1135162-50+119=231689-650+492=531319-141+289=467748-429+80=399442-257+19=204853-595+914=1172217-171+130=176797-728+301=370101-86+54=69974-362+73=685264-38+39=265729-721+177=185201-141+181=241804-471+268=601350-283+288=355732-339+404=797454-368+102=188749-474+464=739277-191+143=229258-172+85=171373-58+110=425917-768+439=588277-204+156=229852-278+792=1366468-338+309=439863-668+702=897498-465+317=350958-699+188=447424-327+99=196890-34+722=1578500-81+50=469766-127+606=1245253-200+136=189933-298+405=1040458-339+242=361718-220+555=1053284-129+225=380971-205+239=1005459-111+94=442966-44+889=1811213-196+162=179656-237+296=715437-32+94=499903-251+585=1237257-219+143=181642-410+111=343272-56+47=263774-351+741=1164277-176+375=476831-676+747=902414-254+269=429429-275+356=510354-116+228=466856-810+245=291497+(221-72)=64663+(468-236)=295164+(248-188)=224436+(814-451)=799253+(187-116)=324373+(894-756)=51159+(470-315)=214120+(708-443)=385462+(234-66)=630130+(491-69)=552299+(156-37)=41886+(647-304)=42918+(258-27)=249372+(367-104)=635303+(233-54)=48251+(444-216)=279271+(269-58)=482936+(540-405)=1071388+(341-76)=653706+(405-289)=822309+(301-195)=415118+(664-497)=285497+(281-249)=529670+(527-65)=1132110+(325-68)=367296+(573-457)=412404+(456-169)=691117+(676-193)=60045+(480-161)=364573+(335-134)=774169+(199-132)=236527+(835-413)=949280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