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188+307=240+40=131+211=78+121=25+41=86+358=47+200=662+370=87+37=97+41=161+174=451+102=160+235=941+287=302+191=451+171=35+18=915+566=127+79=117+594=29+30=302+478=248+233=979+547=190+145=501+194=258+147=479+90=344+114=821+796=177+77=908+696=66+22=344+317=91+40=114+152=105+215=741+683=206+194=286+482=233+135=415+754=322+154=378+326=155+276=287+234=152+299=237+380=152+119=433+137=72+204=133+223=83+313=946+332=234+172=166+246=211+113=483+180=70+406=425+126=233-222=988-890=171-12=569-479=257-167=792-246=442-249=669-206=465-373=452-284=314-91=826-618=392-347=987-620=351-305=225-178=151-140=742-486=434-110=614-403=228-27=978-864=71-45=857-634=239-21=358-237=140-123=859-468=456-284=758-559=289-230=845-589=423-40=984-832=320-218=523-351=487-291=700-426=500-356=928-619=283-34=510-24=364-194=541-244=322-253=633-593=424-83=405-344=439-343=606-456=87-59=216-205=454-94=322-131=470-346=383-311=159-62=706-88=207-54=962-648=80×9=526×8=56×7=199×2=10×5=807×3=64×3=824×6=298×2=533×5=230×2=385×9=151×6=843×2=48×6=83×2=120×7=599×9=206×3=768×6=47×9=102×9=204×3=126×6=52×6=754×2=64×2=551×5=251×3=563×3=315×3=185×9=33×7=252×8=76×8=856×2=187×4=371×9=51×2=87×6=246×4=675×6=113×5=882×4=261×2=828×9=84×7=948×6=195×5=98×3=93×8=666×3=183×5=400×8=105×7=637×8=217×4=404×9=196×3=345×4=54+85+725=595+342+282=417+310+193=680+361+935=65+46+259=287+255+985=37+122+628=652+19+59=26+526+415=413+702+890=415+226+246=986+365+982=214+422+32=961+163+637=132+268+522=635+738+25=231+199+207=783+606+675=281+93+537=272+287+903=420+188+30=538+582+309=747+114+112=461+143+16=221+704+46=871+410+65=85+670+16=980+778+491=214+227+430=249+929+271=134+25+822=429+444+226=596+50+187=777+522+558=492+105+184=328+577+543=224+62+642=342+783+525=281+553+80=130+597+129=129+33+141=457+408+507=69+196+683=340+58+231=301+270+50=603+297+781=188+409+356=594+362+362=193+361+249=618+789+925=502+24+124=169+180+939=188+133+337=100+691+949=276+314+354=709+826+909=119+455+36=768+307+210=51+163+96=418+773+633=26+439-51=712+73-630=15+441-16=871+655-572=61+406-117=90+37-37=175+153-298=824+206-460=454+29-72=116+470-576=174+247-306=910+367-734=217+102-69=660+771-413=305+20-59=237+416-590=333+77-259=266+302-94=96+364-64=648+605-224=170+190-296=789+841-288=99+332-190=845+18-358=226+181-284=873+115-661=39+443-442=812+181-223=180+103-108=555+889-168=149+196-85=800+664-698=168+277-207=30+867-428=133+123-253=761+175-13=146+120-207=830+104-362=184+203-284=291+882-228=65+391-294=968+102-81=202+84-218=468+758-375=113+19-94=363+804-966=24+267-108=980+200-440=49+431-433=117+629-319=82+165-136=447+260-299=363+121-359=463+433-466=274+186-360=875+108-626=80+301-283=437+878-413=73+420-472=774+648-24=394-117-20=603-301-13=383-79-229=782-417-212=194-34-71=428-187-233=500-21-473=462-53-39=377-117-195=771-532-129=401-30-168=708-541-164=493-160-78=959-127-368=493-165-88=757-140-444=420-59-175=569-358-17=444-27-263=939-423-187=486-64-229=993-97-478=446-87-110=680-624-46=499-296-50=441-157-203=499-207-97=869-116-590=443-290-152=871-490-80=425-149-256=756-311-378=483-171-242=286-40-213=87-68-15=776-325-35=397-187-73=963-139-559=349-41-52=995-374-486=480-21-451=960-549-271=484-245-214=918-221-407=136-40-40=513-101-322=486-99-382=611-492-40=464-132-323=740-543-61=284-193-10=718-433-99=466-242-87=790-90-25=367-132-34=892-37-352=406-213-44=839-225-401=321-40-221=940-231-697=274-142+360=62-57+347=199-198+313=769-92+563=478-87+106=523-493+599=171-44+66=839-371+632=487-179+152=432-15+98=387-136+162=434-270+440=88-43+67=587-361+689=487-116+17=725-632+991=328-20+153=267-144+748=379-258+160=916-759+624=305-41+44=970-248+657=156-36+77=995-441+287=211-122+38=958-11+108=391-251+60=812-553+645=406-197+254=214-112+756=185-33+277=605-98+587=84-58+110=870-679+277=121-83+382=154-56+331=66-33+251=959-59+354=498-489+83=428-300+649=149-142+285=903-568+238=476-356+167=781-94+892=218-99+152=607-84+330=264-228+451=198-177+880=256-139+106=985-717+694=378-129+77=773-772+101=201-191+373=600-334+700=360-320+382=582-536+963=159-23+196=344-63+969=298-292+175=900-276+456=411+(125-25)=62+(814-572)=65+(449-438)=41+(879-769)=347+(468-256)=352+(415-131)=355+(252-201)=565+(383-101)=327+(59-52)=824+(549-29)=480+(262-12)=197+(957-598)=163+(146-77)=252+(933-77)=251+(488-35)=822+(708-132)=83+(339-32)=782+(279-192)=186+(152-36)=278+(587-474)=280+(337-271)=396+(663-658)=247+(253-195)=459+(656-454)=392+(493-421)=987+(802-260)=443+(368-158)=21+(857-438)=31+(355-186)=211+(896-454)=129+(500-325)=789+(650-371)=271+(464-106)=860+(750-285)=341+(186-175)=495+(420-82)=206+(332-101)=254+(899-69)=286+(426-25)=727+(997-485)=38+(409-274)=96+(879-791)=192+(276-267)=76+(814-230)=202+(225-157)=107+(888-53)=406+(230-177)=598+(867-436)=488+(381-187)=695+(348-135)=165+(365-84)=551+(604-304)=251+(425-74)=72+(727-514)=389+(103-50)=278+(799-315)=234+(344-93)=79+(630-152)=275+(240-97)=932+(675-539)=128-(69+27)=947-(629+129)=460-(62+126)=865-(111+595)=285-(112+40)=705-(12+277)=489-(130+277)=898-(258+95)=434-(85+333)=809-(127+342)=261-(84+57)=496-(246+218)=357-(197+41)=867-(389+134)=401-(123+59)=747-(357+255)=266-(87+87)=907-(535+148)=358-(234+39)=943-(78+557)=286-(87+30)=727-(142+69)=407-(88+142)=874-(235+526)=330-(71+70)=930-(233+422)=89-(39+29)=826-(175+409)=476-(23+98)=597-(240+74)=408-(163+115)=523-(263+96)=466-(51+151)=606-(168+118)=328-(158+110)=663-(145+170)=463-(125+62)=860-(92+133)=362-(43+225)=670-(352+232)=129-(106+16)=714-(349+361)=441-(239+85)=637-(356+252)=456-(381+74)=998-(70+739)=205-(84+92)=833-(501+47)=448-(192+211)=818-(768+11)=442-(67+366)=954-(100+40)=396-(224+49)=846-(286+128)=461-(110+242)=409-(41+142)=461-(180+218)=559-(167+330)=321-(67+16)=983-(213+166)=254-(324-211)=339-(120-117)=457-(491-257)=829-(810-272)=208-(189-31)=959-(425-128)=128-(315-296)=872-(749-691)=365-(424-283)=857-(678-30)=174-(445-414)=579-(361-111)=367-(239-116)=901-(914-236)=499-(276-96)=347-(925-625)=158-(389-236)=897-(937-794)=482-(54-30)=718-(659-186)=337-(348-185)=362-(737-718)=474-(252-115)=789-(984-771)=390-(360-277)=493-(765-390)=251-(235-34)=842-(970-659)=282-(377-156)=766-(751-160)=354-(375-156)=850-(685-499)=469-(413-183)=740-(429-92)=411-(234-114)=320-(814-618)=324-(382-320)=140-(384-335)=436-(419-405)=233-(503-281)=419-(429-224)=412-(897-516)=177-(294-125)=573-(800-423)=75-(153-113)=444-(585-508)=471-(241-164)=471-(413-198)=280-(66-53)=671-(865-268)=324-(311-26)=968-(939-918)=354-(201-113)=690-(681-538)=425-(419-83)=760-(514-355)=48-(413-365)=904-(905-880)=232-(286-239)=326-(388-112)=476+46×6=469+113×7=305+112×4=79+86×4=495+146×2=262+120×8=94+190×3=739+46×8=188+138×5=429+236×2=254+22×6=779+14×7=12+14×5=134+101×8=104+38×2=292+19×9=469+96×3=477+115×4=72+30×6=921+150×5=325+39×3=409+134×2=109+229×3=798+76×7=213+76×7=578+204×3=48+108×8=160+88×2=205+108×6=41+37×7=45×7+61=297×2+218=18×2+147=170×5+723=76×3+438=196×5+764=54×6+46=174×5+187=75×3+123=107×8+495=166×4+110=176×5+986=82×2+469=48×4+64=25×3+435=49×8+446=40×3+219=195×4+805=69×2+72=40×8+482=72×5+323=94×5+962=95×4+346=109×4+992=26×5+448=141×6+803=32×8+225=201×4+196=23×3+217=110×4+578=236-89×2=803-69×8=284-22×4=683-53×6=296-48×3=788-190×2=383-56×3=130-62×2=263-23×3=904-154×4=439-64×4=612-240×2=352-78×4=887-12×8=332-44×3=683-285×2=490-149×3=627-49×2=474-17×8=438-36×4=376-52×4=478-14×3=360-66×5=297-42×6=251-14×5=475-39×4=268-49×4=666-147×4=373-64×2=929-401×2=266-32×2=131-57×2=302-92×3=633-55×9=184-21×5=563-57×9=129-20×4=731-71×9=497-51×4=492-88×5=437-106×2=425-67×2=499-218×2=693-38×8=147-14×9=886-187×3=199-42×2=981-464×2=452-89×4=559-142×2=361-89×4=864-24×2=484-104×4=799-50×5=475-50×7=667-20×6=424-97×3=484-118×4=388-19×7=901-171×2=253×3-437=61×8-185=498×2-926=488×2-770=484×2-612=298×6-560=408×2-274=764×3-862=138×7-494=779×4-827=366×2-255=482×3-559=214×2-53=882×8-882=49×9-194=120×9-696=115×3-161=124×6-442=180×5-521=537×5-511=26×9-16=898×5-988=295×3-444=292×8-960=320×3-727=779×9-487=357×2-713=772×5-535=425×2-115=693×2-22=278×2-245=61×8-147=42×9-243=717×8-889=394×2-323=755×3-964=330×3-574=447×7-694=177×4-321=683×9-752=237×3-262=511×5-521=138×3-242=726×9-287=115×3-62=654×7-923=106×4-224=448×4-282=177×5-606=461×5-692=83×7-288=730×6-629=160×5-454=100×7-149=131×6-659=276×8-697=222×2-65=579×7-765=224×4-724=482×2-733=55×(212-208)=606×(455-449)=11×(239-234)=965×(814-806)=37×(126-122)=298×(312-308)=27×(102-94)=251×(635-629)=216×(364-361)=867×(811-804)=17×(312-309)=20×(664-656)=105×(25-17)=664×(885-878)=87×(144-138)=674×(979-974)=72×(258-252)=480×(835-828)=12×(363-358)=329×(222-217)=50×(340-335)=663×(444-436)=123×(239-235)=818×(78-74)=192×(297-292)=913×(924-915)=81×(131-128)=642×(571-565)=231×(113-109)=332×(450-442)=89×(289-283)=518×(175-171)=246×(340-337)=268×(82-76)=103×(200-191)=629×(823-817)=117×(246-242)=195×(935-928)=19×(196-191)=719×(437-431)=113×(287-280)=908×(785-782)=131×(468-464)=454×(552-547)=161×(49-44)=912×(646-642)=103×(256-249)=398×(78-69)=113×(339-333)=740×(932-929)=28×(336-330)=238×(314-309)=26×(471-467)=559×(816-810)=13×(232-225)=610×(967-962)=100×(360-352)=229×(127-120)=40×(309-305)=587×(618-612)=1/5+2/5=3/8+5/8=2/7+4/7=1/4+2/4=1/6+2/6=2/9+3/9=1/7+3/7=2/8+5/8=1/5+3/5=2/9+6/9=4/8+3/8=4/7+3/7=4/8-1/8=2/9-1/9=3/6-2/6=3/10-2/10=2/7-1/7=8/10-2/10=3/7-1/7=5/8-1/8=4/8-2/8=4/7-2/7=4/7-1/7=3/5-1/5=参考答案188+307=495240+40=280131+211=34278+121=19925+41=6686+358=44447+200=247662+370=103287+37=12497+41=138161+174=335451+102=553160+235=395941+287=1228302+191=493451+171=62235+18=53915+566=1481127+79=206117+594=71129+30=59302+478=780248+233=481979+547=1526190+145=335501+194=695258+147=405479+90=569344+114=458821+796=1617177+77=254908+696=160466+22=88344+317=66191+40=131114+152=266105+215=320741+683=1424206+194=400286+482=768233+135=368415+754=1169322+154=476378+326=704155+276=431287+234=521152+299=451237+380=617152+119=271433+137=57072+204=276133+223=35683+313=396946+332=1278234+172=406166+246=412211+113=324483+180=66370+406=476425+126=551233-222=11988-890=98171-12=159569-479=90257-167=90792-246=546442-249=193669-206=463465-373=92452-284=168314-91=223826-618=208392-347=45987-620=367351-305=46225-178=47151-140=11742-486=256434-110=324614-403=211228-27=201978-864=11471-45=26857-634=223239-21=218358-237=121140-123=17859-468=391456-284=172758-559=199289-230=59845-589=256423-40=383984-832=152320-218=102523-351=172487-291=196700-426=274500-356=144928-619=309283-34=249510-24=486364-194=170541-244=297322-253=69633-593=40424-83=341405-344=61439-343=96606-456=15087-59=28216-205=11454-94=360322-131=191470-346=124383-311=72159-62=97706-88=618207-54=153962-648=31480×9=720526×8=420856×7=392199×2=39810×5=50807×3=242164×3=192824×6=4944298×2=596533×5=2665230×2=460385×9=3465151×6=906843×2=168648×6=28883×2=166120×7=840599×9=5391206×3=618768×6=460847×9=423102×9=918204×3=612126×6=75652×6=312754×2=150864×2=128551×5=2755251×3=753563×3=1689315×3=945185×9=166533×7=231252×8=201676×8=608856×2=1712187×4=748371×9=333951×2=10287×6=522246×4=984675×6=4050113×5=565882×4=3528261×2=522828×9=745284×7=588948×6=5688195×5=97598×3=29493×8=744666×3=1998183×5=915400×8=3200105×7=735637×8=5096217×4=868404×9=3636196×3=588345×4=138054+85+725=864595+342+282=1219417+310+193=920680+361+935=197665+46+259=370287+255+985=152737+122+628=787652+19+59=73026+526+415=967413+702+890=2005415+226+246=887986+365+982=2333214+422+32=668961+163+637=1761132+268+522=922635+738+25=1398231+199+207=637783+606+675=2064281+93+537=911272+287+903=1462420+188+30=638538+582+309=1429747+114+112=973461+143+16=620221+704+46=971871+410+65=134685+670+16=771980+778+491=2249214+227+430=871249+929+271=1449134+25+822=981429+444+226=1099596+50+187=833777+522+558=1857492+105+184=781328+577+543=1448224+62+642=928342+783+525=1650281+553+80=914130+597+129=856129+33+141=303457+408+507=137269+196+683=948340+58+231=629301+270+50=621603+297+781=1681188+409+356=953594+362+362=1318193+361+249=803618+789+925=2332502+24+124=650169+180+939=1288188+133+337=658100+691+949=1740276+314+354=944709+826+909=2444119+455+36=610768+307+210=128551+163+96=310418+773+633=182426+439-51=414712+73-630=15515+441-16=440871+655-572=95461+406-117=35090+37-37=90175+153-298=30824+206-460=570454+29-72=411116+470-576=10174+247-306=115910+367-734=543217+102-69=250660+771-413=1018305+20-59=266237+416-590=63333+77-259=151266+302-94=47496+364-64=396648+605-224=1029170+190-296=64789+841-288=134299+332-190=241845+18-358=505226+181-284=123873+115-661=32739+443-442=40812+181-223=770180+103-108=175555+889-168=1276149+196-85=260800+664-698=766168+277-207=23830+867-428=469133+123-253=3761+175-13=923146+120-207=59830+104-362=572184+203-284=103291+882-228=94565+391-294=162968+102-81=989202+84-218=68468+758-375=851113+19-94=38363+804-966=20124+267-108=183980+200-440=74049+431-433=47117+629-319=42782+165-136=111447+260-299=408363+121-359=125463+433-466=430274+186-360=100875+108-626=35780+301-283=98437+878-413=90273+420-472=21774+648-24=1398394-117-20=257603-301-13=289383-79-229=75782-417-212=153194-34-71=89428-187-233=8500-21-473=6462-53-39=370377-117-195=65771-532-129=110401-30-168=203708-541-164=3493-160-78=255959-127-368=464493-165-88=240757-140-444=173420-59-175=186569-358-17=194444-27-263=154939-423-187=329486-64-229=193993-97-478=418446-87-110=249680-624-46=10499-296-50=153441-157-203=81499-207-97=195869-116-590=163443-290-152=1871-490-80=301425-149-256=20756-311-378=67483-171-242=70286-40-213=3387-68-15=4776-325-35=416397-187-73=137963-139-559=265349-41-52=256995-374-486=135480-21-451=8960-549-271=140484-245-214=25918-221-407=290136-40-40=56513-101-322=90486-99-382=5611-492-40=79464-132-323=9740-543-61=136284-193-10=81718-433-99=186466-242-87=137790-90-25=675367-132-34=201892-37-352=503406-213-44=149839-225-401=213321-40-221=60940-231-697=12274-142+360=49262-57+347=352199-198+313=314769-92+563=1240478-87+106=497523-493+599=629171-44+66=193839-371+632=1100487-179+152=460432-15+98=515387-136+162=413434-270+440=60488-43+67=112587-361+689=915487-116+17=388725-632+991=1084328-20+153=461267-144+748=871379-258+160=281916-759+624=781305-41+44=308970-248+657=1379156-36+77=197995-441+287=841211-122+38=127958-11+108=1055391-251+60=200812-553+645=904406-197+254=463214-112+756=858185-33+277=429605-98+587=109484-58+110=136870-679+277=468121-83+382=420154-56+331=42966-33+251=284959-59+354=1254498-489+83=92428-300+649=777149-142+285=292903-568+238=573476-356+167=287781-94+892=1579218-99+152=271607-84+330=853264-228+451=487198-177+880=901256-139+106=223985-717+694=962378-129+77=326773-772+101=102201-191+373=383600-334+700=966360-320+382=422582-536+963=1009159-23+196=332344-63+969=1250298-292+175=181900-276+456=1080411+(125-25)=51162+(814-572)=30465+(449-438)=7641+(879-769)=151347+(468-256)=559352+(415-131)=636355+(252-201)=406565+(383-101)=847327+(59-52)=334824+(549-29)=1344480+(262-12)=730197+(957-598)=556163+(146-77)=232252+(933-77)=1108251+(488-35)=704822+(708-132)=139883+(339-32)=390782+(279-192)=869186+(152-36)=302278+(587-474)=391280+(337-271)=346396+(663-658)=401247+(253-195)=305459+(656-454)=661392+(493-421)=464987+(802-260)=1529443+(368-158)=65321+(857-438)=44031+(355-186)=200211+(896-454)=653129+(500-325)=304789+(650-371)=1068271+(464-106)=629860+(750-285)=1325341+(186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