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195+95=379+261=87+330=301+308=206+219=126+198=136+184=560+174=160+327=416+289=269+192=437+494=212+169=299+167=37+205=165+370=180+234=720+279=237+262=953+214=192+201=121+166=286+209=825+927=323+57=555+217=191+272=264+408=347+84=403+655=111+252=622+617=338+135=392+348=204+108=235+395=126+251=375+717=307+53=126+493=329+155=272+458=27+99=252+664=171+274=378+376=384+70=283+897=243+227=991+904=218+279=350+397=210+134=768+519=203+120=418+422=178+75=191+197=306+114=948+277=461-66=561-368=130-61=736-304=263-24=770-533=401-296=830-525=490-186=949-516=362-174=691-552=270-180=851-22=334-217=499-301=306-144=772-29=116-68=602-455=282-63=936-820=493-294=652-493=309-253=548-382=380-31=867-419=448-316=900-117=465-240=913-892=318-126=843-233=449-383=624-561=460-19=646-400=452-106=888-224=461-219=603-411=113-68=971-757=438-88=981-506=386-256=802-355=370-209=822-402=371-255=858-43=361-121=660-191=343-100=876-845=500-319=449-212=412-97=741-610=73×2=332×7=106×9=618×5=440×2=917×3=166×3=43×8=179×5=962×5=121×7=358×5=182×5=393×2=77×3=276×7=199×5=683×6=12×7=133×2=187×3=967×2=56×7=456×7=140×6=145×5=379×2=50×5=125×7=745×3=380×2=326×6=143×3=468×3=138×3=446×4=67×5=851×9=90×6=850×7=140×3=327×9=101×3=124×2=45×8=17×4=121×6=309×2=112×2=719×8=247×2=502×8=81×6=926×9=54×7=864×2=61×6=270×3=40×3=247×6=97+65+653=683+848+937=290+230+53=525+972+869=267+235+273=155+542+862=371+58+143=659+593+46=143+284+291=317+306+171=75+564+260=460+853+320=367+107+228=870+164+344=203+147+371=186+293+378=32+179+251=932+335+386=67+415+45=95+237+233=550+139+285=518+940+464=361+370+156=424+147+852=202+110+326=329+26+700=194+522+189=166+33+503=265+25+314=960+250+274=103+72+127=571+374+441=29+716+149=918+281+777=475+385+86=535+327+859=53+677+239=748+526+806=35+89+316=519+787+369=59+425+305=969+198+810=439+379+133=107+820+912=28+305+638=192+725+182=106+197+131=127+260+87=288+657+45=456+953+914=298+512+41=463+49+414=21+556+316=320+882+871=689+10+121=964+651+524=151+223+126=490+175+18=174+16+374=592+193+49=142+65-132=724+134-110=337+111-73=949+479-940=85+265-189=663+283-90=250+106-224=272+530-207=50+305-303=938+311-912=124+162-57=850+216-62=115+175-164=227+985-837=150+199-57=749+626-274=39+204-186=914+256-113=133+95-135=208+704-380=180+46-72=956+52-802=180+283-72=523+962-242=244+43-51=778+578-801=261+161-66=376+870-44=302+189-323=754+74-675=245+52-284=469+236-562=196+259-137=831+257-456=386+101-460=235+294-495=37+420-171=419+309-489=248+113-174=698+149-499=270+218-101=922+658-709=129+189-27=83+734-376=261+156-83=534+907-973=285+68-320=335+391-491=341+139-111=976+138-458=211+176-51=771+146-31=171+234-282=373+516-693=29+460-175=632+736-503=75+320-198=355+494-445=324+166-224=317+788-971=476-356-97=693-393-167=419-22-151=378-112-155=422-197-213=888-41-529=327-65-248=854-573-74=391-27-82=922-324-296=438-115-210=419-18-235=342-63-122=662-112-498=397-128-121=907-116-409=380-47-82=808-130-496=425-165-147=850-74-276=491-11-271=822-187-58=373-318-49=748-260-118=395-249-41=700-37-259=271-63-138=975-384-245=378-160-99=713-247-115=231-55-21=970-281-389=255-42-207=350-129-14=177-70-52=929-350-359=487-407-67=843-93-203=403-92-121=917-624-289=440-125-123=368-68-25=300-11-271=575-262-30=330-202-78=930-43-817=186-49-67=787-120-111=306-78-126=758-61-167=500-66-248=887-214-398=445-345-60=604-19-147=465-211-208=593-80-509=312-86-28=832-101-248=491-98-331=869-161-629=361-228+262=975-359+13=63-15+37=890-619+78=328-219+165=699-214+16=380-364+352=514-416+197=460-284+168=746-617+332=419-413+21=961-175+922=303-217+206=993-397+783=332-67+200=520-246+689=312-297+95=478-228+975=456-235+75=884-639+79=347-312+368=765-293+743=358-254+358=549-303+259=417-152+61=867-749+608=339-124+251=736-385+371=250-135+303=803-69+36=477-377+317=561-178+764=449-390+330=966-612+901=362-361+374=723-547+55=344-226+353=592-391+716=211-141+54=836-201+112=178-145+391=373-213+150=177-95+272=920-184+395=273-191+158=906-818+436=369-100+129=964-66+417=383-111+166=755-608+855=181-68+221=361-51+268=358-155+268=690-235+271=459-270+111=279-135+529=441-143+66=865-187+13=474-246+150=938-500+377=167+(169-143)=386+(775-536)=293+(265-263)=514+(758-625)=17+(484-461)=226+(392-122)=158+(110-97)=173+(889-520)=484+(394-311)=113+(149-113)=45+(388-34)=503+(976-753)=479+(182-92)=711+(619-280)=219+(138-132)=342+(585-505)=291+(407-31)=223+(700-220)=213+(484-161)=53+(344-168)=189+(287-51)=520+(596-496)=337+(113-111)=914+(464-78)=345+(379-216)=369+(720-207)=73+(483-124)=626+(388-334)=186+(336-23)=878+(952-588)=29+(414-283)=89+(193-129)=361+(137-47)=120+(800-651)=86+(484-277)=979+(371-180)=31+(363-273)=153+(616-573)=171+(428-328)=362+(903-74)=116+(418-138)=252+(918-239)=281+(485-96)=786+(819-61)=26+(459-216)=694+(851-271)=32+(265-171)=75+(910-417)=152+(218-54)=133+(759-558)=303+(182-81)=369+(705-370)=207+(301-11)=495+(256-123)=479+(89-14)=829+(190-75)=356+(119-59)=292+(733-405)=270+(479-89)=850+(959-295)=450-(248+167)=775-(250+25)=441-(39+262)=849-(122+176)=470-(139+287)=546-(83+410)=345-(188+80)=986-(185+362)=381-(21+29)=767-(542+167)=467-(63+155)=961-(209+64)=353-(70+72)=837-(346+240)=499-(372+29)=429-(27+360)=284-(20+151)=441-(69+54)=418-(144+269)=781-(99+102)=217-(58+70)=925-(648+21)=498-(10+150)=655-(576+21)=493-(200+102)=712-(531+179)=362-(88+104)=596-(127+11)=114-(29+76)=819-(273+63)=425-(114+50)=982-(288+544)=371-(43+312)=295-(129+17)=383-(11+165)=741-(220+38)=406-(12+327)=526-(275+61)=404-(84+126)=699-(433+229)=446-(381+28)=947-(491+136)=386-(42+154)=963-(46+494)=387-(163+104)=819-(423+153)=400-(22+339)=976-(159+369)=406-(32+227)=165-(13+19)=428-(246+32)=757-(279+348)=367-(146+28)=875-(155+444)=453-(235+129)=739-(130+353)=165-(123+29)=715-(395+172)=478-(20+286)=645-(536+56)=171-(387-321)=399-(479-274)=328-(310-210)=926-(983-566)=175-(193-180)=388-(881-819)=417-(328-193)=971-(554-391)=117-(268-176)=491-(876-664)=363-(247-196)=266-(527-279)=50-(388-354)=309-(625-408)=300-(343-96)=679-(193-144)=160-(264-236)=14-(592-585)=429-(433-105)=307-(780-565)=164-(159-23)=802-(846-311)=472-(342-293)=374-(901-795)=403-(348-292)=327-(277-40)=312-(482-273)=835-(713-569)=230-(176-11)=807-(810-697)=384-(482-391)=976-(953-769)=363-(436-396)=908-(960-771)=321-(480-239)=991-(757-709)=266-(467-296)=870-(347-50)=64-(102-85)=298-(858-628)=275-(244-95)=899-(524-510)=145-(329-295)=828-(394-392)=272-(429-312)=963-(761-71)=158-(117-17)=896-(896-321)=396-(487-309)=675-(741-378)=159-(485-360)=325-(213-181)=113-(458-387)=723-(471-122)=68-(380-358)=625-(438-318)=264-(373-339)=958-(927-11)=295-(171-148)=645-(787-269)=160+221×3=448+366×2=285+72×8=45+60×3=185+55×8=308+255×2=16+91×2=901+100×3=337+148×2=131+103×2=439+90×4=256+107×5=195+129×2=694+100×9=64+165×5=275+11×2=113+174×2=466+14×8=360+15×6=446+89×6=471+73×3=278+40×9=81+198×4=581+236×4=250+68×7=271+49×3=489+34×8=36+194×2=17+170×3=564+83×7=38×8+482=227×2+690=55×5+216=41×3+132=44×7+379=119×2+937=29×3+129=98×4+578=56×7+209=165×2+47=155×2+140=374×2+177=85×6+359=21×2+31=54×8+81=202×3+91=37×3+406=102×9+873=304×2+375=124×3+254=158×2+434=54×7+87=42×5+495=319×3+289=174×2+124=132×5+372=36×6+333=225×3+902=14×7+293=14×2+342=360-15×2=462-88×3=478-44×5=883-22×8=433-78×5=459-50×7=320-55×4=786-393×2=355-38×5=270-77×2=480-65×7=667-90×6=199-52×3=342-136×2=331-79×3=941-112×5=307-67×3=592-157×3=438-55×2=940-69×9=493-201×2=526-98×5=334-18×8=537-69×2=482-24×9=619-59×9=108-13×2=831-232×3=292-35×7=705-172×2=324-13×3=975-385×2=466-205×2=697-96×3=317-76×2=543-97×4=414-22×8=964-23×8=439-145×3=885-125×7=429-54×5=747-66×7=184-23×4=309-13×8=407-63×3=659-56×5=285-112×2=941-129×2=350-114×2=282-45×2=466-165×2=109-52×2=448-103×2=964-187×5=387-51×6=992-93×4=403-10×6=489-71×3=484-24×3=286-29×5=99×2-127=553×7-754=232×2-22=305×8-125=85×7-427=304×9-482=94×9-23=276×4-269=117×6-261=616×6-843=52×9-224=507×3-458=62×6-364=307×5-636=138×5-431=610×8-575=160×4-472=551×8-515=306×2-252=544×4-589=116×8-319=827×4-181=79×9-500=516×9-989=319×2-354=246×3-408=135×4-464=459×3-718=101×5-164=558×4-981=232×2-130=892×7-291=195×5-498=730×7-553=202×4-438=848×6-526=137×4-92=743×3-175=82×8-610=680×5-603=119×7-144=607×9-120=413×2-386=257×7-593=380×2-68=721×7-501=166×5-819=883×5-861=345×2-301=756×4-597=99×6-150=536×4-41=106×7-46=648×8-212=364×2-118=763×7-39=182×4-222=454×8-630=498×2-658=519×4-754=111×(205-199)=201×(29-23)=25×(109-100)=886×(625-621)=238×(342-339)=143×(961-957)=124×(146-139)=243×(247-240)=37×(247-240)=273×(178-172)=54×(23-15)=792×(577-573)=313×(337-334)=501×(786-783)=19×(448-439)=632×(293-290)=20×(79-71)=865×(491-485)=69×(408-400)=217×(558-552)=123×(156-151)=497×(192-186)=28×(223-217)=323×(525-519)=327×(47-44)=45×(330-325)=58×(320-313)=335×(727-724)=78×(277-270)=276×(868-860)=225×(29-25)=736×(706-702)=329×(157-154)=676×(504-501)=208×(495-491)=451×(208-204)=135×(483-479)=842×(624-617)=116×(239-231)=813×(872-863)=79×(185-181)=306×(773-767)=77×(392-385)=676×(486-479)=76×(386-380)=177×(285-281)=96×(242-238)=28×(287-279)=43×(88-85)=51×(272-266)=67×(135-130)=509×(555-548)=112×(275-269)=854×(326-319)=44×(101-92)=98×(118-111)=198×(334-330)=888×(44-36)=180×(448-445)=805×(812-807)=1/8+2/8=4/6+2/6=4/8+2/8=6/9+2/9=1/6+3/6=3/8+5/8=1/7+3/7=5/8+2/8=1/6+2/6=2/7+5/7=4/8+3/8=3/5+2/5=2/8-1/8=4/8-1/8=3/6-1/6=3/4-1/4=2/4-1/4=4/5-1/5=5/7-1/7=2/3-1/3=4/8-3/8=5/8-2/8=2/6-1/6=4/7-3/7=参考答案195+95=290379+261=64087+330=417301+308=609206+219=425126+198=324136+184=320560+174=734160+327=487416+289=705269+192=461437+494=931212+169=381299+167=46637+205=242165+370=535180+234=414720+279=999237+262=499953+214=1167192+201=393121+166=287286+209=495825+927=1752323+57=380555+217=772191+272=463264+408=672347+84=431403+655=1058111+252=363622+617=1239338+135=473392+348=740204+108=312235+395=630126+251=377375+717=1092307+53=360126+493=619329+155=484272+458=73027+99=126252+664=916171+274=445378+376=754384+70=454283+897=1180243+227=470991+904=1895218+279=497350+397=747210+134=344768+519=1287203+120=323418+422=840178+75=253191+197=388306+114=420948+277=1225461-66=395561-368=193130-61=69736-304=432263-24=239770-533=237401-296=105830-525=305490-186=304949-516=433362-174=188691-552=139270-180=90851-22=829334-217=117499-301=198306-144=162772-29=743116-68=48602-455=147282-63=219936-820=116493-294=199652-493=159309-253=56548-382=166380-31=349867-419=448448-316=132900-117=783465-240=225913-892=21318-126=192843-233=610449-383=66624-561=63460-19=441646-400=246452-106=346888-224=664461-219=242603-411=192113-68=45971-757=214438-88=350981-506=475386-256=130802-355=447370-209=161822-402=420371-255=116858-43=815361-121=240660-191=469343-100=243876-845=31500-319=181449-212=237412-97=315741-610=13173×2=146332×7=2324106×9=954618×5=3090440×2=880917×3=2751166×3=49843×8=344179×5=895962×5=4810121×7=847358×5=1790182×5=910393×2=78677×3=231276×7=1932199×5=995683×6=409812×7=84133×2=266187×3=561967×2=193456×7=392456×7=3192140×6=840145×5=725379×2=75850×5=250125×7=875745×3=2235380×2=760326×6=1956143×3=429468×3=1404138×3=414446×4=178467×5=335851×9=765990×6=540850×7=5950140×3=420327×9=2943101×3=303124×2=24845×8=36017×4=68121×6=726309×2=618112×2=224719×8=5752247×2=494502×8=401681×6=486926×9=833454×7=378864×2=172861×6=366270×3=81040×3=120247×6=148297+65+653=815683+848+937=2468290+230+53=573525+972+869=2366267+235+273=775155+542+862=1559371+58+143=572659+593+46=1298143+284+291=718317+306+171=79475+564+260=899460+853+320=1633367+107+228=702870+164+344=1378203+147+371=721186+293+378=85732+179+251=462932+335+386=165367+415+45=52795+237+233=565550+139+285=974518+940+464=1922361+370+156=887424+147+852=1423202+110+326=638329+26+700=1055194+522+189=905166+33+503=702265+25+314=604960+250+274=1484103+72+127=302571+374+441=138629+716+149=894918+281+777=1976475+385+86=946535+327+859=172153+677+239=969748+526+806=208035+89+316=440519+787+369=167559+425+305=789969+198+810=1977439+379+133=951107+820+912=183928+305+638=971192+725+182=1099106+197+131=434127+260+87=474288+657+45=990456+953+914=2323298+512+41=851463+49+414=92621+556+316=893320+882+871=2073689+10+121=820964+651+524=2139151+223+126=500490+175+18=683174+16+374=564592+193+49=834142+65-132=75724+134-110=748337+111-73=375949+479-940=48885+265-189=161663+283-90=856250+106-224=132272+530-207=59550+305-303=52938+311-912=337124+162-57=229850+216-62=1004115+175-164=126227+985-837=375150+199-57=292749+626-274=110139+204-186=57914+256-113=1057133+95-135=93208+704-380=532180+46-72=154956+52-802=206180+283-72=391523+962-242=1243244+43-51=236778+578-801=555261+161-66=356376+870-44=1202302+189-323=168754+74-675=153245+52-284=13469+236-562=143196+259-137=318831+257-456=632386+101-460=27235+294-495=3437+420-171=286419+309-489=239248+113-174=187698+149-499=348270+218-101=387922+658-709=871129+189-27=29183+734-376=441261+156-83=334534+907-973=468285+68-320=33335+391-491=235341+139-111=369976+138-458=656211+176-51=336771+146-31=886171+234-282=123373+516-693=19629+460-175=314632+736-503=86575+320-198=197355+494-445=404324+166-224=266317+788-971=134476-356-97=23693-393-167=133419-22-151=246378-112-155=111422-197-213=12888-41-529=318327-65-248=14854-573-74=207391-27-82=282922-324-296=302438-115-210=113419-18-235=166342-63-122=157662-112-498=52397-128-121=148907-116-409=382380-47-82=251808-130-496=182425-165-147=113850-74-276=500491-11-271=209822-187-58=577373-318-49=6748-260-118=370395-249-41=105700-37-259=404271-63-138=70975-384-245=346378-160-99=119713-247-115=351231-55-21=155970-281-389=300255-42-207=6350-129-14=207177-70-52=55929-350-359=220487-407-67=13843-93-203=547403-92-121=190917-624-289=4440-125-123=192368-68-25=275300-11-271=18575-262-30=283330-202-78=50930-43-817=70186-49-67=70787-120-111=556306-78-126=102758-61-167=530500-66-248=186887-214-398=275445-345-60=40604-19-147=438465-211-208=46593-80-509=4312-86-28=198832-101-248=483491-98-331=62869-161-629=79361-228+262=395975-359+13=62963-15+37=85890-619+78=349328-219+165=274699-214+16=501380-364+352=368514-416+197=295460-284+168=344746-617+332=461419-413+21=27961-175+922=1708303-217+206=292993-397+783=1379332-67+200=465520-246+689=963312-297+95=110478-228+975=1225456-235+75=296884-639+79=324347-312+368=403765-293+743=1215358-254+358=462549-303+259=505417-152+61=326867-749+608=726339-124+251=466736-385+371=722250-135+303=418803-69+36=770477-377+317=417561-178+764=1147449-390+330=389966-612+901=1255362-361+374=375723-547+55=231344-226+353=471592-391+716=917211-141+54=124836-201+112=747178-145+391=424373-213+150=310177-95+272=354920-184+395=1131273-191+158=240906-818+436=524369-100+129=398964-66+417=1315383-111+166=438755-608+855=1002181-68+221=334361-51+268=578358-155+268=471690-235+271=726459-270+111=300279-135+529=673441-143+66=364865-187+13=691474-246+150=378938-500+377=815167+(169-143)=193386+(775-536)=625293+(265-263)=295514+(758-625)=64717+(484-461)=40226+(392-122)=496158+(110-97)=171173+(889-520)=542484+(394-311)=567113+(149-113)=14945+(388-34)=399503+(976-753)=726479+(182-92)=569711+(619-280)=1050219+(138-132)=225342+(585-505)=422291+(407-31)=667223+(700-220)=703213+(484-161)=53653+(344-168)=229189+(287-51)=425520+(596-496)=620337+(113-111)=339914+(464-78)=1300345+(379-216)=508369+(720-207)=88273+(483-124)=432626+(388-334)=680186+(336-23)=499878+(952-588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