三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案

三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案254+204=511+573=71+178=12+65=260+93=211+272=61+308=641+297=67+304=82+174=34+23=94+195=77+294=503+762=162+70=66+15=168+109=262+400=245+80=956+956=290+159=315+151=188+297=171+861=224+93=156+628=374+107=107+384=87+233=381+319=108+167=185+161=364+115=153+183=187+165=314+421=245+162=556+143=194+238=557+200=78+134=352+713=217+281=578+358=114+315=80+440=176+39=359+235=77+130=773+426=323+151=218+62=152+141=538+148=87+79=320+134=246+65=263+89=191+75=510+919=346-251=832-498=442-31=228-23=291-199=463-287=365-309=772-338=188-48=468-264=174-12=559-281=181-150=902-208=324-208=495-455=457-396=423-50=408-213=848-589=392-33=615-531=134-48=769-436=109-13=912-596=209-87=822-684=208-34=838-305=290-220=308-77=202-21=187-78=290-114=385-177=244-149=925-457=412-89=247-56=453-111=561-542=450-196=450-401=258-172=819-533=319-149=411-254=482-115=429-169=243-121=998-450=203-121=922-385=118-76=714-568=401-208=566-35=389-249=983-790=23×4=806×3=19×5=307×4=91×8=877×8=227×2=416×3=52×7=714×4=405×2=373×6=393×2=461×3=60×9=90×7=97×9=103×6=95×8=598×3=396×2=566×8=423×2=473×2=44×3=578×4=16×7=330×7=94×8=292×4=86×6=507×2=158×6=689×7=332×3=676×5=253×2=702×5=327×2=206×3=255×2=712×3=37×5=968×7=207×2=484×6=82×8=39×8=131×4=930×4=161×2=629×7=394×2=936×2=112×6=339×6=83×8=394×6=16×8=899×6=202+42+33=981+656+159=378+17+360=160+149+361=158+200+66=532+738+252=288+350+162=772+346+757=218+134+568=152+736+409=325+484+74=854+171+863=38+510+114=772+392+184=92+223+145=663+310+457=23+553+369=103+346+510=188+288+268=328+41+12=12+318+31=33+402+236=387+287+113=306+116+554=246+108+646=232+572+586=64+101+803=630+378+698=131+56+446=813+75+386=293+51+262=579+332+818=321+249+358=522+56+771=41+184+95=341+652+157=532+323+13=658+549+804=204+354+257=784+924+34=495+149+255=826+869+974=650+239+57=888+902+862=293+639+30=475+948+235=237+150+420=704+329+538=420+349+227=228+757+442=217+412+335=53+696+819=744+111+144=862+357+196=282+244+404=991+656+57=183+604+43=595+219+185=601+63+196=885+603+390=370+61-373=645+767-405=215+281-434=918+403-566=276+219-198=317+404-339=317+97-152=496+262-629=78+130-183=915+522-940=444+29-445=364+479-434=337+82-201=767+532-214=19+324-178=87+501-132=74+376-301=61+981-86=112+75-151=285+615-527=137+207-245=102+861-810=130+168-131=487+761-747=295+147-347=290+275-407=148+74-73=273+49-56=18+466-201=434+605-868=37+330-142=155+846-882=143+255-94=523+227-466=107+243-342=678+381-322=290+49-261=990+642-860=230+264-199=740+317-698=181+13-96=526+129-264=57+349-22=855+247-363=386+39-229=446+626-762=10+419-247=932+682-136=327+164-310=998+280-317=152+187-50=845+655-573=117+26-111=415+777-955=322+62-129=591+721-622=165+106-259=907+866-933=308+43-50=773+243-790=197-19-109=818-193-435=294-176-107=927-47-369=435-174-14=777-259-291=484-252-210=610-221-109=436-10-297=968-837-10=416-146-257=948-25-453=321-29-240=888-560-288=394-325-47=416-25-322=349-71-106=583-101-301=241-166-16=898-623-83=350-127-33=680-297-340=198-30-55=995-41-559=331-86-235=900-273-588=130-47-61=569-30-62=277-19-147=846-274-376=413-27-229=522-178-339=496-135-267=947-624-28=433-77-27=754-157-378=491-265-194=834-136-113=455-92-191=756-115-151=399-119-85=635-414-127=472-82-367=360-27-323=314-69-129=839-760-67=230-71-118=600-203-153=368-137-190=904-322-490=377-188-114=605-300-197=327-71-98=615-199-172=277-70-81=742-111-542=395-60-213=785-542-10=464-44-22=997-407-103=200-32+48=554-146+570=426-369+396=950-419+264=86-82+124=934-383+732=272-233+371=884-396+306=402-280+62=430-79+140=60-18+143=947-535+556=344-136+133=961-875+824=446-311+190=887-683+388=376-136+37=329-216+673=339-162+175=941-788+356=317-112+164=498-349+43=334-227+85=318-184+815=409-322+50=601-364+173=190-68+189=424-77+317=241-238+422=843-608+443=297-245+348=329-58+866=208-82+87=487-483+937=385-164+193=794-32+134=329-155+128=982-724+368=240-219+336=66-43+229=405-174+184=485-125+508=337-149+253=973-337+937=477-200+39=872-173+442=225-157+156=667-230+889=358-322+248=482-307+542=398-393+59=186-136+141=166-89+372=936-171+922=400-315+35=771-247+784=459-393+172=632-94+802=383-382+282=647-555+778=241+(487-225)=373+(704-565)=101+(323-235)=922+(603-312)=21+(461-144)=742+(757-217)=415+(385-230)=778+(901-796)=215+(117-114)=281+(878-66)=354+(132-61)=495+(797-633)=299+(447-406)=759+(876-562)=37+(253-113)=459+(439-63)=204+(449-75)=989+(535-477)=121+(213-123)=654+(917-813)=211+(362-229)=675+(456-227)=350+(165-50)=289+(618-589)=332+(472-247)=244+(896-780)=112+(127-79)=803+(591-144)=54+(166-149)=241+(666-403)=438+(414-385)=321+(465-118)=154+(164-18)=674+(569-201)=280+(464-178)=403+(927-691)=248+(302-208)=116+(914-669)=91+(301-21)=759+(525-319)=188+(127-20)=139+(558-184)=170+(385-284)=136+(644-607)=324+(166-68)=792+(737-678)=172+(354-102)=376+(759-221)=383+(421-322)=25+(335-163)=176+(445-255)=978+(950-562)=440+(425-198)=564+(884-741)=446+(470-328)=151+(75-23)=240+(225-34)=113+(578-18)=61+(104-94)=405+(715-87)=460-(399+10)=584-(492+81)=357-(117+222)=900-(195+324)=494-(143+187)=714-(351+292)=439-(274+158)=410-(266+38)=459-(36+125)=452-(183+267)=479-(62+178)=819-(298+87)=429-(338+38)=962-(308+177)=343-(77+26)=714-(655+13)=325-(160+98)=805-(26+55)=311-(172+104)=507-(297+176)=455-(412+26)=955-(692+122)=312-(191+26)=919-(533+143)=450-(209+133)=709-(199+411)=403-(322+27)=983-(215+394)=354-(69+194)=922-(760+27)=149-(21+120)=951-(197+294)=439-(187+56)=959-(204+213)=286-(185+85)=660-(17+243)=277-(63+131)=901-(255+409)=485-(107+141)=948-(467+353)=350-(128+139)=412-(53+294)=355-(35+85)=593-(41+385)=465-(54+100)=835-(464+118)=457-(262+102)=830-(690+59)=380-(50+182)=827-(10+486)=469-(132+334)=709-(158+282)=413-(143+206)=763-(37+588)=228-(54+24)=329-(108+172)=493-(107+149)=752-(195+303)=466-(354+90)=673-(71+546)=124-(255-185)=857-(337-318)=65-(214-160)=573-(412-127)=439-(456-94)=919-(553-359)=228-(387-276)=502-(540-197)=325-(305-230)=593-(661-509)=196-(495-450)=672-(403-88)=414-(331-291)=952-(469-43)=273-(177-103)=303-(576-556)=277-(143-18)=64-(808-782)=380-(227-73)=931-(425-75)=466-(368-322)=604-(746-222)=220-(191-120)=721-(555-507)=214-(424-401)=996-(809-129)=65-(198-168)=575-(331-99)=370-(245-47)=490-(588-452)=228-(451-340)=448-(507-105)=246-(256-96)=886-(255-112)=401-(81-77)=632-(211-205)=473-(284-133)=322-(979-951)=239-(448-270)=263-(952-748)=362-(342-236)=745-(751-600)=295-(487-202)=927-(861-450)=404-(13-12)=940-(710-650)=435-(444-35)=853-(761-536)=318-(443-364)=968-(261-12)=334-(418-388)=282-(526-271)=302-(84-23)=583-(870-492)=341-(246-210)=547-(704-556)=350-(386-138)=619-(449-200)=256-(143-63)=626-(311-238)=282+176×3=798+285×3=464+94×2=743+159×5=12+110×2=974+16×2=483+38×9=15+405×2=295+62×7=999+185×2=235+318×2=834+89×6=259+77×2=860+180×2=55+137×5=909+467×2=289+62×7=278+138×7=447+55×2=812+58×3=40+126×3=348+469×2=399+229×2=344+280×3=435+18×2=612+67×5=275+12×3=932+85×4=124+385×2=402+36×9=156×4+147=142×6+456=138×2+189=124×4+316=11×9+187=124×6+556=105×4+13=73×8+280=112×6+253=252×3+219=36×4+441=37×2+380=25×5+218=469×2+231=138×3+492=222×2+604=144×2+227=73×6+155=158×3+366=80×8+37=225×3+81=152×6+716=280×2+367=209×4+235=304×2+124=203×2+262=78×3+382=153×5+476=151×5+198=437×2+654=425-21×2=962-85×6=310-31×4=433-167×2=398-65×6=793-192×4=125-13×5=592-73×3=483-117×4=303-13×7=381-89×2=818-58×3=154-28×5=236-53×3=447-26×5=591-82×3=298-56×3=945-60×4=418-121×3=726-73×9=302-27×2=223-15×9=245-24×8=783-157×4=485-120×4=160-74×2=489-50×2=464-221×2=480-24×3=174-13×3=375-36×5=586-291×2=144-33×2=609-128×2=361-59×3=569-98×5=86-18×3=724-36×7=495-53×9=488-43×5=473-35×9=401-40×3=348-23×3=932-193×4=444-28×4=474-12×7=345-49×7=760-213×2=437-28×7=329-101×3=325-133×2=139-39×2=399-47×2=937-64×2=394-18×5=612-16×4=364-100×3=687-192×2=473-48×7=957-400×2=139×6-750=728×5-19=60×9-143=797×8-948=356×2-183=556×9-375=303×3-732=720×3-942=128×6-471=511×5-409=167×5-52=669×9-78=76×8-303=714×8-646=207×3-234=666×2-739=178×4-198=743×3-66=222×3-172=610×8-812=418×2-775=260×9-622=238×2-271=822×3-475=388×2-224=676×6-254=75×8-262=852×3-916=244×3-329=298×8-364=302×2-444=760×3-218=137×5-226=586×3-602=480×2-606=873×9-444=190×4-650=99×8-406=123×8-697=185×6-287=115×5-313=663×7-919=151×3-45=639×7-239=22×8-46=385×5-998=123×5-432=524×8-310=338×2-206=404×4-485=130×7-55=814×7-264=185×3-463=713×3-453=250×3-65=658×9-41=187×5-864=442×5-488=120×8-280=801×2-63=138×(368-364)=516×(687-680)=177×(70-67)=465×(979-974)=157×(161-156)=980×(538-534)=193×(338-335)=698×(688-679)=81×(341-337)=286×(391-387)=250×(201-198)=361×(861-855)=172×(64-59)=524×(45-42)=192×(410-405)=411×(785-777)=42×(202-196)=637×(443-438)=112×(243-236)=485×(486-477)=326×(194-191)=355×(487-479)=10×(328-324)=833×(389-385)=180×(499-495)=217×(754-746)=110×(181-174)=398×(921-915)=186×(457-452)=856×(381-377)=23×(449-444)=567×(581-577)=200×(275-272)=653×(328-324)=57×(98-92)=592×(717-710)=93×(156-153)=751×(623-616)=135×(108-102)=475×(544-536)=237×(498-494)=547×(542-538)=197×(147-143)=179×(463-455)=104×(447-443)=163×(23-19)=307×(386-383)=339×(690-684)=48×(318-312)=372×(852-845)=132×(194-189)=531×(603-600)=81×(319-313)=124×(732-728)=13×(93-85)=248×(592-586)=110×(161-158)=978×(61-53)=184×(112-108)=764×(859-855)=1/6+2/6=3/8+2/8=2/8+4/8=1/7+2/7=2/7+3/7=5/7+2/7=1/7+5/7=3/6+2/6=2/7+4/7=4/8+2/8=1/8+5/8=4/10+3/10=3/6-2/6=3/5-1/5=6/8-1/8=6/10-1/10=3/7-2/7=2/7-1/7=4/7-1/7=4/10-3/10=4/6-1/6=3/8-1/8=2/8-1/8=4/9-2/9=參考答案254+204=458511+573=108471+178=24912+65=77260+93=353211+272=48361+308=369641+297=93867+304=37182+174=25634+23=5794+195=28977+294=371503+762=1265162+70=23266+15=81168+109=277262+400=662245+80=325956+956=1912290+159=449315+151=466188+297=485171+861=1032224+93=317156+628=784374+107=481107+384=49187+233=320381+319=700108+167=275185+161=346364+115=479153+183=336187+165=352314+421=735245+162=407556+143=699194+238=432557+200=75778+134=212352+713=1065217+281=498578+358=936114+315=42980+440=520176+39=215359+235=59477+130=207773+426=1199323+151=474218+62=280152+141=293538+148=68687+79=166320+134=454246+65=311263+89=352191+75=266510+919=1429346-251=95832-498=334442-31=411228-23=205291-199=92463-287=176365-309=56772-338=434188-48=140468-264=204174-12=162559-281=278181-150=31902-208=694324-208=116495-455=40457-396=61423-50=373408-213=195848-589=259392-33=359615-531=84134-48=86769-436=333109-13=96912-596=316209-87=122822-684=138208-34=174838-305=533290-220=70308-77=231202-21=181187-78=109290-114=176385-177=208244-149=95925-457=468412-89=323247-56=191453-111=342561-542=19450-196=254450-401=49258-172=86819-533=286319-149=170411-254=157482-115=367429-169=260243-121=122998-450=548203-121=82922-385=537118-76=42714-568=146401-208=193566-35=531389-249=140983-790=19323×4=92806×3=241819×5=95307×4=122891×8=728877×8=7016227×2=454416×3=124852×7=364714×4=2856405×2=810373×6=2238393×2=786461×3=138360×9=54090×7=63097×9=873103×6=61895×8=760598×3=1794396×2=792566×8=4528423×2=846473×2=94644×3=132578×4=231216×7=112330×7=231094×8=752292×4=116886×6=516507×2=1014158×6=948689×7=4823332×3=996676×5=3380253×2=506702×5=3510327×2=654206×3=618255×2=510712×3=213637×5=185968×7=6776207×2=414484×6=290482×8=65639×8=312131×4=524930×4=3720161×2=322629×7=4403394×2=788936×2=1872112×6=672339×6=203483×8=664394×6=236416×8=128899×6=5394202+42+33=277981+656+159=1796378+17+360=755160+149+361=670158+200+66=424532+738+252=1522288+350+162=800772+346+757=1875218+134+568=920152+736+409=1297325+484+74=883854+171+863=188838+510+114=662772+392+184=134892+223+145=460663+310+457=143023+553+369=945103+346+510=959188+288+268=744328+41+12=38112+318+31=36133+402+236=671387+287+113=787306+116+554=976246+108+646=1000232+572+586=139064+101+803=968630+378+698=1706131+56+446=633813+75+386=1274293+51+262=606579+332+818=1729321+249+358=928522+56+771=134941+184+95=320341+652+157=1150532+323+13=868658+549+804=2011204+354+257=815784+924+34=1742495+149+255=899826+869+974=2669650+239+57=946888+902+862=2652293+639+30=962475+948+235=1658237+150+420=807704+329+538=1571420+349+227=996228+757+442=1427217+412+335=96453+696+819=1568744+111+144=999862+357+196=1415282+244+404=930991+656+57=1704183+604+43=830595+219+185=999601+63+196=860885+603+390=1878370+61-373=58645+767-405=1007215+281-434=62918+403-566=755276+219-198=297317+404-339=382317+97-152=262496+262-629=12978+130-183=25915+522-940=497444+29-445=28364+479-434=409337+82-201=218767+532-214=108519+324-178=16587+501-132=45674+376-301=14961+981-86=956112+75-151=36285+615-527=373137+207-245=99102+861-810=153130+168-131=167487+761-747=501295+147-347=95290+275-407=158148+74-73=149273+49-56=26618+466-201=283434+605-868=17137+330-142=225155+846-882=119143+255-94=304523+227-466=284107+243-342=8678+381-322=737290+49-261=78990+642-860=772230+264-199=295740+317-698=359181+13-96=98526+129-264=39157+349-22=384855+247-363=739386+39-229=196446+626-762=31010+419-247=182932+682-136=1478327+164-310=181998+280-317=961152+187-50=289845+655-573=927117+26-111=32415+777-955=237322+62-129=255591+721-622=690165+106-259=12907+866-933=840308+43-50=301773+243-790=226197-19-109=69818-193-435=190294-176-107=11927-47-369=511435-174-14=247777-259-291=227484-252-210=22610-221-109=280436-10-297=129968-837-10=121416-146-257=13948-25-453=470321-29-240=52888-560-288=40394-325-47=22416-25-322=69349-71-106=172583-101-301=181241-166-16=59898-623-83=192350-127-33=190680-297-340=43198-30-55=113995-41-559=395331-86-235=10900-273-588=39130-47-61=22569-30-62=477277-19-147=111846-274-376=196413-27-229=157522-178-339=5496-135-267=94947-624-28=295433-77-27=329754-157-378=219491-265-194=32834-136-113=585455-92-191=172756-115-151=490399-119-85=195635-414-127=94472-82-367=23360-27-323=10314-69-129=116839-760-67=12230-71-118=41600-203-153=244368-137-190=41904-322-490=92377-188-114=75605-300-197=108327-71-98=158615-199-172=244277-70-81=126742-111-542=89395-60-213=122785-542-10=233464-44-22=398997-407-103=487200-32+48=216554-146+570=978426-369+396=453950-419+264=79586-82+124=128934-383+732=1283272-233+371=410884-396+306=794402-280+62=184430-79+140=49160-18+143=185947-535+556=968344-136+133=341961-875+824=910446-311+190=325887-683+388=592376-136+37=277329-216+673=786339-162+175=352941-788+356=509317-112+164=369498-349+43=192334-227+85=192318-184+815=949409-322+50=137601-364+173=410190-68+189=311424-77+317=664241-238+422=425843-608+443=678297-245+348=400329-58+866=1137208-82+87=213487-483+937=941385-164+193=414794-32+134=896329-155+128=302982-724+368=626240-219+336=35766-43+229=252405-174+184=415485-125+508=868337-149+253=441973-337+937=1573477-200+39=316872-173+442=1141225-157+156=224667-230+889=1326358-322+248=284482-307+542=717398-393+59=64186-136+141=191166-89+372=449936-171+922=1687400-315+35=120771-247+784=1308459-393+172=238632-94+802=1340383-382+282=283647-555+778=870241+(487-225)=503373+(704-565)=512101+(323-235)=189922+(603-312)=121321+(461-144)=338742+(757-217)=1282415+(385-230)=570778+(901-796)=883215+(117-114)=218281+(878-66)=1093354+(132-61)=425495+(797-633)=659299+(447-406)=340759+(876-562)=107337+(253-113)=177459+(439-63)=835204+(449-75)=578989+(535-477)=1047121+(213-123)=211654+(917-813)=758211+(362-229)=344675+(456-227)=904350+(165-50)=465289+(618-589)=318332+(472-247)=557244+(896-780)=360112+(127-79)=160803+(591-144)=125054+(166-149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