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276+110=965+359=68+389=161+462=257+56=147+113=61+91=289+453=220+207=417+181=67+100=868+364=403+85=194+164=160+197=153+464=142+252=734+754=89+302=649+731=236+192=331+421=52+11=538+537=154+28=297+105=262+236=165+289=61+247=70+243=290+73=584+757=181+318=152+647=252+137=99+301=206+109=927+301=11+28=356+284=187+64=266+532=91+95=652+410=38+28=568+114=140+46=175+807=37+93=442+675=382+96=162+100=59+151=419+503=147+125=700+119=278+133=545+216=148+65=558+369=496-51=811-429=401-306=699-381=309-15=423-248=165-45=996-15=475-408=250-116=396-305=750-402=404-210=801-222=343-318=527-382=85-45=783-13=296-277=617-362=329-242=749-724=76-60=634-612=432-242=644-201=453-262=392-33=396-129=747-216=331-273=547-97=395-280=798-118=114-72=543-219=395-319=248-202=364-104=760-45=386-285=568-116=356-39=880-381=414-86=916-728=279-105=703-12=336-263=771-520=354-73=908-862=460-262=550-313=301-235=914-629=426-216=850-31=395-279=670-621=45×2=258×4=459×2=663×8=367×2=648×9=93×2=639×2=137×4=674×8=44×2=898×9=13×3=264×8=79×2=197×6=180×2=629×5=208×3=158×5=355×2=547×3=135×4=720×6=26×2=370×7=120×2=46×6=215×2=719×8=109×6=619×9=165×3=826×8=120×8=685×8=95×7=328×7=123×3=705×3=106×4=183×8=335×2=706×9=43×2=579×3=76×7=729×4=166×2=424×9=110×5=833×9=81×7=19×2=33×7=355×6=228×3=843×6=45×3=315×8=124+220+355=453+796+579=22+662+194=351+259+768=278+309+77=54+782+435=645+98+251=284+565+655=280+289+340=127+503+298=603+116+37=137+990+361=34+180+509=608+362+830=27+511+348=884+795+158=656+20+84=726+756+831=223+218+316=340+686+533=163+48+787=951+686+570=400+188+316=434+307+630=14+154+42=752+627+39=199+675+115=367+539+484=225+477+77=979+855+972=233+158+385=105+95+912=204+459+179=519+986+585=378+42+286=555+578+644=126+54+523=134+151+649=559+302+136=555+476+713=110+38+581=633+14+432=132+179+628=804+814+800=132+824+36=750+713+16=34+199+564=477+360+485=715+103+87=226+967+799=330+171+365=811+950+606=416+57+183=460+733+510=346+107+334=746+933+251=65+564+16=245+124+464=208+370+220=184+10+793=65+432-329=637+153-478=209+43-16=176+545-126=20+448-163=659+606-635=386+104-207=940+518-489=401+62-53=341+623-682=148+41-85=878+859-371=292+150-342=119+760-236=85+201-201=602+973-259=114+385-138=597+543-681=31+347-12=301+441-432=85+391-32=799+144-619=188+116-170=807+954-747=71+364-259=835+549-792=195+210-372=148+939-48=381+81-345=337+348-187=405+80-400=674+287-380=241+60-101=846+473-790=229+243-166=700+834-309=102+169-51=102+186-17=104+106-181=680+378-874=199+143-319=891+158-193=292+61-314=496+518-903=114+386-424=707+269-249=67+333-342=612+124-280=376+34-226=821+490-975=180+185-46=545+377-473=315+56-87=80+731-657=51+272-65=188+154-171=67+407-355=578+126-64=66+294-284=583+821-605=360-29-105=304-122-120=483-149-287=748-46-106=493-24-431=823-436-271=470-293-107=845-405-251=480-111-11=979-117-475=425-100-138=714-324-198=473-36-134=498-350-100=419-44-158=659-77-315=176-20-142=408-156-45=208-39-18=539-76-10=263-133-105=508-65-78=248-46-47=930-194-523=292-64-204=945-159-118=492-164-166=833-220-505=394-267-105=705-21-513=242-81-16=600-86-56=373-102-172=439-33-348=251-171-70=860-420-116=218-119-26=913-375-115=480-25-259=916-267-350=329-159-105=992-19-822=264-141-24=897-393-236=491-18-40=464-192-225=367-15-110=612-307-184=335-187-122=997-167-216=363-168-102=689-549-105=188-56-12=886-255-224=462-172-220=760-219-445=413-37-47=670-216-354=441-242-175=352-101-97=463-244+61=997-415+606=416-257+181=536-251+11=117-60+153=235-228+977=252-125+265=849-360+164=283-75+175=803-667+735=356-294+401=657-142+887=409-118+154=820-786+73=437-384+166=736-732+964=400-104+66=991-427+228=156-71+266=712-408+271=467-304+180=310-203+60=201-160+342=717-129+939=302-284+62=843-550+327=407-346+97=446-20+481=290-186+100=292-89+702=410-260+91=656-608+132=439-428+243=562-454+311=148-117+161=525-485+632=369-248+27=826-648+615=182-88+170=524-156+59=490-443+141=523-503+186=275-13+138=535-369+544=426-195+115=687-346+137=39-34+226=778-46+11=388-367+477=206-189+225=304-277+316=884-359+65=374-220+83=990-983+801=453-277+184=907-876+958=383-229+66=255-233+141=269-111+227=964-169+312=243+(428-203)=335+(270-151)=223+(284-208)=586+(629-503)=54+(355-235)=971+(508-142)=240+(271-152)=520+(352-347)=110+(255-106)=546+(486-437)=185+(248-83)=803+(358-203)=192+(401-326)=676+(521-93)=27+(416-373)=771+(544-442)=353+(490-65)=31+(944-782)=99+(257-95)=561+(742-158)=313+(474-305)=849+(490-103)=10+(497-200)=157+(827-301)=179+(302-144)=700+(376-265)=494+(422-223)=155+(655-362)=177+(362-93)=404+(617-603)=201+(276-106)=97+(578-16)=331+(372-248)=251+(827-423)=36+(423-132)=647+(879-453)=18+(453-128)=967+(664-632)=404+(46-17)=784+(578-475)=380+(451-411)=200+(597-350)=109+(358-187)=973+(724-471)=134+(342-283)=18+(995-893)=108+(283-264)=713+(851-547)=88+(319-189)=163+(411-306)=55+(499-206)=550+(757-621)=253+(471-30)=122+(221-95)=490+(130-104)=599+(430-196)=176+(458-61)=442+(650-316)=462+(483-215)=274+(743-46)=456-(150+134)=974-(655+262)=344-(90+10)=833-(15+762)=338-(86+66)=982-(321+74)=446-(106+183)=862-(142+690)=452-(15+111)=987-(30+957)=285-(39+44)=468-(166+62)=476-(48+361)=675-(258+367)=467-(346+113)=671-(17+533)=468-(76+122)=962-(153+194)=174-(157+16)=693-(51+608)=205-(51+102)=825-(466+70)=445-(287+59)=727-(221+472)=424-(376+35)=918-(173+362)=282-(131+34)=487-(400+64)=358-(89+264)=778-(212+201)=467-(105+92)=635-(335+50)=440-(69+49)=956-(877+53)=346-(247+76)=497-(205+92)=460-(23+43)=484-(373+38)=350-(45+37)=550-(70+443)=328-(150+48)=491-(315+32)=380-(73+125)=822-(230+463)=252-(168+30)=610-(425+160)=451-(62+10)=960-(637+241)=295-(87+197)=649-(270+355)=426-(211+19)=433-(15+28)=478-(95+147)=884-(407+141)=431-(233+43)=840-(292+386)=291-(61+69)=873-(84+205)=468-(304+17)=740-(363+143)=132-(189-70)=479-(821-519)=419-(230-105)=686-(620-587)=431-(482-237)=411-(284-37)=170-(253-200)=252-(568-558)=232-(299-67)=368-(39-16)=366-(387-359)=613-(615-186)=368-(389-312)=441-(337-75)=439-(40-35)=869-(944-587)=87-(203-170)=286-(459-393)=468-(328-22)=793-(664-245)=347-(408-154)=749-(976-432)=407-(385-89)=762-(922-471)=500-(320-97)=247-(520-473)=247-(104-23)=755-(546-40)=169-(452-371)=971-(875-862)=359-(295-44)=526-(741-367)=464-(295-100)=338-(792-612)=373-(265-241)=737-(994-474)=287-(312-200)=982-(908-887)=251-(326-225)=340-(526-225)=366-(464-325)=663-(899-468)=317-(328-285)=336-(315-236)=148-(481-455)=500-(575-231)=85-(434-381)=563-(856-581)=182-(280-226)=781-(525-112)=351-(319-295)=780-(882-675)=267-(458-225)=911-(576-125)=318-(444-166)=587-(82-42)=351-(276-99)=946-(772-672)=472-(247-152)=477-(392-145)=34+115×3=683+300×3=20+83×3=684+97×7=132+25×9=855+11×9=392+22×4=627+92×8=40+137×4=902+152×2=200+89×7=788+28×8=462+52×2=518+107×2=306+292×2=793+83×8=344+154×2=895+21×6=94+61×7=460+65×6=232+29×7=269+59×7=119+34×7=788+53×5=164+166×5=309+219×2=295+70×7=215+36×2=342+44×2=772+134×5=187×3+315=105×2+339=184×2+50=32×8+106=112×7+196=307×2+87=45×5+141=108×7+24=87×5+411=314×3+348=75×4+359=75×8+235=60×9+173=378×2+364=115×4+328=15×4+171=59×5+419=200×3+525=113×4+264=223×2+922=62×4+453=44×9+832=42×9+325=32×2+81=138×3+274=279×3+651=126×4+200=60×6+232=118×4+420=116×5+114=480-86×5=626-289×2=258-95×2=361-47×6=267-36×7=367-49×6=300-145×2=556-28×8=453-63×7=762-52×8=480-13×6=701-32×4=165-11×2=794-124×4=342-103×3=639-105×3=306-30×8=867-46×4=432-100×4=940-283×2=464-85×2=872-97×3=316-52×2=962-47×5=390-30×3=235-14×9=440-15×5=349-18×8=475-30×7=532-20×4=322-36×7=824-30×7=223-28×7=796-127×6=395-18×4=790-70×5=389-54×7=828-177×4=206-16×9=938-151×4=348-17×6=342-124×2=125-40×2=720-113×5=211-10×8=449-24×5=435-186×2=646-72×4=477-18×4=767-299×2=392-37×7=962-239×3=285-122×2=901-413×2=347-112×2=983-278×3=337-42×6=580-175×2=290-41×2=574-68×3=448×2-655=904×4-675=111×5-268=820×4-643=162×6-764=354×3-20=93×6-477=700×2-168=458×2-430=149×8-306=109×7-209=716×7-165=435×2-447=787×3-843=219×2-395=549×7-77=130×3-324=576×2-629=254×3-662=450×4-459=314×3-245=871×9-727=261×3-774=599×4-131=495×2-357=811×8-433=159×6-809=832×3-415=447×2-155=731×6-973=179×3-62=766×6-267=27×6-67=349×3-420=94×7-17=449×6-150=77×8-446=761×3-655=196×5-604=256×7-978=186×3-331=756×4-185=108×9-687=732×4-319=134×4-517=323×7-196=227×4-188=425×8-831=43×2-76=787×8-181=457×2-402=463×7-786=141×6-672=646×6-137=103×8-752=271×4-778=329×3-217=655×9-805=67×8-144=368×3-269=282×(85-82)=206×(303-294)=93×(360-354)=412×(119-111)=113×(448-444)=920×(700-695)=155×(19-15)=769×(400-391)=163×(80-76)=912×(798-795)=55×(404-399)=759×(41-34)=296×(257-254)=351×(606-603)=115×(207-201)=670×(933-930)=84×(399-392)=837×(705-696)=66×(396-393)=845×(804-800)=117×(270-267)=830×(905-902)=58×(81-77)=273×(186-177)=144×(449-443)=102×(651-643)=88×(136-127)=986×(268-264)=140×(383-380)=428×(92-89)=37×(147-140)=298×(817-810)=203×(448-445)=349×(506-503)=95×(353-347)=189×(314-306)=73×(332-329)=279×(566-560)=11×(199-192)=366×(623-619)=158×(137-131)=831×(771-766)=13×(18-15)=19×(801-795)=82×(65-61)=813×(481-474)=332×(54-51)=339×(333-327)=166×(155-151)=407×(961-952)=85×(158-152)=181×(540-534)=181×(43-38)=224×(263-256)=95×(464-459)=923×(977-969)=69×(94-85)=188×(794-789)=230×(473-470)=522×(80-74)=4/8+2/8=7/10+3/10=1/6+2/6=1/9+8/9=1/6+4/6=2/8+5/8=4/8+3/8=1/8+4/8=1/7+3/7=2/6+4/6=1/5+3/5=5/10+2/10=4/6-1/6=2/3-1/3=3/5-1/5=3/6-1/6=3/8-2/8=4/7-1/7=5/8-2/8=2/6-1/6=2/5-1/5=3/6-2/6=4/8-2/8=7/8-1/8=参考答案276+110=386965+359=132468+389=457161+462=623257+56=313147+113=26061+91=152289+453=742220+207=427417+181=59867+100=167868+364=1232403+85=488194+164=358160+197=357153+464=617142+252=394734+754=148889+302=391649+731=1380236+192=428331+421=75252+11=63538+537=1075154+28=182297+105=402262+236=498165+289=45461+247=30870+243=313290+73=363584+757=1341181+318=499152+647=799252+137=38999+301=400206+109=315927+301=122811+28=39356+284=640187+64=251266+532=79891+95=186652+410=106238+28=66568+114=682140+46=186175+807=98237+93=130442+675=1117382+96=478162+100=26259+151=210419+503=922147+125=272700+119=819278+133=411545+216=761148+65=213558+369=927496-51=445811-429=382401-306=95699-381=318309-15=294423-248=175165-45=120996-15=981475-408=67250-116=134396-305=91750-402=348404-210=194801-222=579343-318=25527-382=14585-45=40783-13=770296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331+(372-248)=455251+(827-423)=65536+(423-132)=327647+(879-453)=107318+(453-128)=343967+(664-632)=999404+(46-17)=433784+(578-475)=887380+(451-411)=420200+(597-350)=447109+(358-187)=280973+(724-471)=1226134+(342-283)=19318+(995-893)=120108+(283-264)=127713+(851-547)=101788+(319-189)=218163+(411-306)=26855+(499-206)=348550+(757-621)=686253+(471-30)=694122+(221-95)=248490+(130-104)=516599+(430-196)=833176+(458-61)=573442+(650-316)=776462+(483-215)=730274+(743-46)=971456-(150+134)=172974-(655+262)=57344-(90+10)=244833-(15+762)=56338-(86+66)=186982-(321+74)=587446-(106+183)=157862-(142+690)=30452-(15+111)=326987-(30+957)=0285-(39+44)=202468-(166+62)=240476-(48+361)=67675-(258+367)=50467-(346+113)=8671-(17+533)=121468-(76+122)=270962-(153+194)=615174-(157+16)=1693-(51+608)=34205-(51+102)=52825-(466+70)=289445-(287+59)=99727-(221+472)=34424-(376+35)=13918-(173+362)=383282-(131+34)=117487-(400+64)=23358-(89+264)=5778-(212+201)=365467-(105+92)=270635-(335+50)=250440-(69+49)=322956-(877+53)=26346-(247+76)=23497-(205+92)=200460-(23+43)=394484-(373+38)=73350-(45+37)=268550-(70+443)=37328-(150+48)=130491-(315+32)=144380-(73+125)=182822-(230+463)=129252-(168+30)=54610-(425+160)=25451-(62+10)=379960-(637+241)=82295-(87+197)=11649-(270+355)=24426-(211+19)=196433-(15+28)=390478-(95+147)=236884-(407+141)=336431-(233+43)=155840-(292+386)=162291-(61+69)=161873-(84+205)=584468-(304+17)=147740-(363+143)=234132-(189-70)=13479-(821-519)=177419-(230-105)=294686-(620-587)=653431-(482-237)=186411-(284-37)=164170-(253-200)=117252-(568-558)=242232-(299-67)=0368-(39-16)=345366-(387-359)=338613-(615-186)=184368-(389-312)=291441-(337-75)=179439-(40-35)=434869-(944-587)=51287-(203-170)=54286-(459-393)=220468-(328-22)=162793-(664-245)=374347-(408-154)=93749-(976-432)=205407-(385-89)=111762-(922-471)=311500-(320-97)=277247-(520-473)=200247-(104-23)=166755-(546-40)=249169-(452-371)=88971-(875-862)=958359-(295-44)=108526-(741-367)=152464-(295-100)=269338-(792-612)=158373-(265-241)=349737-(994-474)=217287-(312-200)=175982-(908-887)=961251-(326-225)=150340-(526-225)=39366-(464-325)=227663-(899-468)=232317-(328-285)=274336-(315-236)=257148-(481-455)=122500-(575-231)=15685-(434-381)=32563-(856-581)=288182-(280-226)=128781-(525-112)=368351-(319-295)=327780-(882-675)=573267-(458-225)=34911-(576-125)=460318-(444-166)=40587-(82-42)=547351-(276-99)=174946-(772-672)=846472-(247-152)=377477-(392-145)=23034+115×3=379683+300×3=158320+83×3=269684+97×7=1363132+25×9=357855+11×9=954392+22×4=480627+92×8=136340+137×4=588902+152×2=1206200+89×7=823788+28×8=1012462+52×2=566518+107×2=732306+292×2=890793+83×8=1457344+154×2=652895+21×6=102194+61×7=521460+65×6=850232+29×7=435269+59×7=682119+34×7=357788+53×5=1053164+166×5=994309+219×2=747295+70×7=785215+36×2=287342+44×2=430772+134×5=1442187×3+315=876105×2+339=549184×2+50=41832×8+106=362112×7+196=980307×2+87=70145×5+141=366108×7+24=78087×5+411=846314×3+348=129075×4+359=65975×8+235=83560×9+173=713378×2+364=1120115×4+328=78815×4+171=23159×5+419=714200×3+525=1125113×4+264=716223×2+922=136862×4+453=70144×9+832=122842×9+325=70332×2+81=145138×3+274=688279×3+651=1488126×4+200=70460×6+232=592118×4+420=892116×5+114=694480-86×5=50626-289×2=48258-95×2=68361-47×6=79267-36×7=15367-49×6=73300-145×2=10556-28×8=332453-63×7=12762-52×8=346480-13×6=402701-32×4=573165-11×2=143794-124×4=298342-103×3=33639-105×3=324306-30×8=66867-46×4=683432-100×4=32940-283×2=374464-85×2=294872-97×3=581316-52×2=212962-47×5=727390-30×3=300235-14×9=109440-15×5=365349-18×8=205475-30×7=265532-20×4=452322-36×7=70824-30×7=614223-28×7=27796-127×6=34395-18×4=323790-70×5=440389-54×7=11828-177×4=120206-16×9=62938-151×4=334348-17×6=246342-124×2=94125-40×2=45720-113×5=155211-10×8=131449-24×5=329435-186×2=63646-72×4=358477-18×4=405767-299×2=169392-37×7=133962-239×3=245285-122×2=41901-413×2=75347-112×2=123983-278×3=149337-42×