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102+285=881+193=85+337=274+123=86+49=360+609=105+40=286+407=70+332=103+23=220+62=274+585=179+272=633+880=68+203=183+148=155+272=150+394=285+87=555+659=296+170=467+261=277+171=613+611=109+342=347+313=45+175=391+389=361+121=305+615=271+144=410+707=221+202=374+147=33+184=552+175=187+186=602+400=80+166=320+224=74+399=235+944=142+275=982+712=200+34=324+305=212+228=803+589=249+130=814+338=260+212=136+59=244+230=706+991=122+280=356+480=105+132=253+149=127+240=486+481=350-312=588-10=490-36=562-289=265-91=986-589=127-64=428-96=461-36=975-616=129-86=832-799=418-324=637-397=366-301=370-279=291-260=980-166=469-19=965-360=151-82=878-177=457-73=687-181=401-180=752-373=468-373=475-383=221-123=321-27=285-170=809-274=226-115=630-202=158-101=894-517=478-389=896-385=314-102=823-487=118-20=431-57=162-72=584-147=479-43=340-321=272-88=586-64=304-51=661-471=220-40=608-94=258-195=515-97=474-360=952-375=266-197=383-218=266-193=629-478=67×9=385×8=89×3=712×4=11×8=74×3=114×6=934×7=136×6=23×9=132×6=844×4=76×2=465×8=266×3=126×8=185×5=768×3=101×6=901×5=138×6=616×8=99×8=692×6=53×7=459×3=94×3=148×7=325×2=831×8=92×3=498×8=12×9=632×8=91×7=57×7=61×5=111×9=11×6=194×2=12×5=497×8=162×2=713×9=212×2=970×6=139×3=273×5=93×5=851×9=64×2=609×7=245×3=652×3=35×8=628×3=106×5=212×3=22×6=205×9=477+86+131=125+462+334=135+441+286=955+985+302=251+258+133=76+75+315=132+121+433=78+115+613=76+14+113=447+467+733=505+87+143=277+768+346=111+103+525=333+513+911=56+155+475=253+857+863=94+53+827=451+334+210=63+225+102=321+728+482=510+162+64=490+975+347=394+151+93=15+690+878=212+42+164=485+469+698=48+430+126=769+943+979=470+243+287=731+623+679=220+69+672=764+715+671=220+281+34=35+55+725=181+289+364=412+863+686=126+197+52=382+730+680=504+20+196=915+625+531=264+12+134=698+377+502=115+241+335=688+235+971=39+343+209=534+107+792=315+359+133=831+551+339=256+389+35=189+71+549=70+310+30=796+502+605=717+206+69=568+936+803=486+108+263=115+206+915=302+205+339=722+423+25=218+219+324=439+409+933=45+71-113=36+346-199=397+103-342=303+638-20=109+48-105=727+144-546=334+136-183=720+884-416=123+213-71=734+806-800=360+84-306=709+970-410=85+325-207=81+830-841=382+63-419=648+693-847=297+83-267=967+505-881=84+344-192=540+873-203=132+148-30=766+897-378=12+406-188=364+524-104=358+64-261=553+186-544=73+275-94=907+650-723=279+196-206=61+920-943=191+271-186=348+78-417=258+163-17=452+634-175=25+255-256=106+648-265=202+264-434=883+365-240=423+16-29=136+835-408=122+181-68=71+362-308=364+20-17=669+328-337=257+222-435=936+527-334=18+440-302=222+721-943=21+292-267=28+644-229=52+171-39=971+901-207=51+368-378=176+647-341=332+118-294=919+929-321=298+151-315=978+531-360=77+31-61=663+849-165=489-140-316=939-208-356=367-92-256=568-79-453=376-48-206=796-156-269=427-105-184=886-521-253=454-154-63=870-95-464=456-223-30=292-86-15=455-139-77=810-371-361=490-212-66=653-36-304=370-14-24=559-118-54=453-195-163=816-775-36=271-32-54=667-188-311=423-293-129=977-292-664=460-166-106=539-261-20=448-284-140=967-34-161=234-20-42=821-341-458=436-123-151=498-94-141=460-144-233=424-225-100=278-42-232=601-120-10=321-61-81=591-526-35=140-40-80=934-268-256=377-75-289=686-243-332=402-355-14=688-117-514=349-138-108=919-33-307=375-89-252=878-279-215=440-277-95=490-68-197=351-90-158=644-359-163=182-73-21=797-86-304=416-94-129=883-492-374=438-131-281=796-401-309=294-26-42=657-292-163=185-181+245=934-496+924=300-34+117=571-78+974=198-85+68=590-487+530=471-286+243=970-608+128=265-159+243=684-524+540=321-304+448=915-682+953=399-21+118=368-81+741=469-454+317=596-188+116=311-189+354=877-195+138=442-301+13=818-633+668=268-14+184=704-619+528=429-175+171=880-559+980=404-237+63=317-118+182=282-253+370=814-810+767=215-185+461=841-93+596=248-235+477=340-301+290=413-184+64=941-433+170=260-161+317=815-740+790=230-129+68=832-619+409=224-107+93=676-644+786=213-137+165=907-503+682=368-275+344=928-519+754=450-245+85=791-510+240=164-51+199=994-958+488=50-26+98=571-337+796=367-49+131=983-736+402=322-38+177=840-334+246=494-215+111=706-442+729=207-129+167=976-73+660=415-332+357=611-421+184=412+(421-347)=629+(716-636)=487+(157-20)=377+(350-120)=236+(262-186)=441+(895-704)=185+(330-71)=704+(984-166)=337+(197-170)=942+(585-86)=361+(439-32)=980+(449-51)=118+(490-217)=686+(481-329)=355+(481-386)=253+(794-18)=65+(153-119)=684+(425-179)=241+(223-38)=98+(671-560)=267+(440-410)=951+(619-252)=421+(320-279)=643+(955-414)=471+(492-283)=521+(902-332)=120+(472-287)=585+(881-477)=281+(391-382)=757+(279-140)=252+(246-198)=277+(933-594)=285+(367-223)=92+(951-516)=444+(187-71)=831+(963-139)=434+(463-364)=474+(687-123)=342+(312-65)=912+(950-376)=187+(84-53)=651+(275-35)=172+(347-222)=83+(309-205)=282+(302-224)=227+(758-188)=145+(359-59)=911+(367-188)=403+(334-272)=942+(769-155)=311+(316-181)=599+(987-45)=483+(381-275)=293+(790-511)=327+(478-408)=389+(611-388)=255+(168-115)=870+(925-183)=135+(330-162)=107+(376-41)=236-(15+134)=622-(290+145)=486-(68+353)=775-(382+333)=384-(203+20)=907-(160+221)=432-(145+213)=899-(428+73)=274-(54+44)=569-(128+332)=498-(342+156)=567-(273+108)=427-(105+158)=890-(124+695)=249-(65+134)=423-(196+46)=494-(159+280)=862-(743+11)=500-(19+237)=921-(289+619)=339-(193+101)=988-(228+173)=456-(83+33)=983-(300+518)=459-(93+30)=822-(105+48)=445-(30+315)=841-(112+108)=371-(226+23)=907-(626+84)=356-(182+47)=362-(184+169)=430-(250+72)=921-(839+72)=443-(19+19)=896-(425+11)=498-(312+140)=589-(25+419)=443-(217+95)=975-(136+538)=491-(370+33)=442-(289+72)=461-(54+105)=885-(208+617)=497-(272+114)=773-(142+354)=487-(20+413)=952-(203+351)=440-(233+184)=893-(354+18)=399-(29+208)=923-(655+21)=498-(264+10)=916-(407+278)=466-(277+189)=787-(308+230)=486-(90+287)=969-(53+671)=335-(36+195)=498-(94+132)=81-(210-179)=649-(384-330)=455-(497-329)=462-(507-250)=456-(193-182)=856-(227-217)=433-(391-199)=615-(902-448)=427-(490-321)=782-(701-632)=426-(226-113)=607-(773-747)=320-(276-213)=762-(737-434)=275-(376-155)=855-(927-92)=288-(469-356)=217-(542-522)=376-(403-195)=962-(776-35)=62-(448-389)=856-(605-524)=202-(476-338)=535-(836-710)=107-(337-314)=386-(972-924)=128-(95-69)=614-(662-648)=278-(63-57)=485-(574-324)=278-(258-20)=936-(499-110)=423-(120-54)=384-(798-531)=383-(249-234)=416-(841-465)=135-(138-58)=457-(389-317)=38-(71-45)=342-(447-253)=213-(405-273)=468-(697-404)=479-(139-126)=768-(743-579)=244-(494-398)=769-(979-782)=397-(226-180)=481-(586-277)=441-(479-204)=776-(747-720)=306-(401-301)=465-(307-253)=278-(213-197)=999-(789-345)=243-(274-256)=383-(697-378)=304-(85-48)=543-(820-358)=405-(369-308)=637-(442-292)=154+120×5=78+449×2=257+78×8=20+16×5=411+36×4=934+110×5=170+207×2=99+129×6=306+33×9=695+32×9=278+147×2=101+75×9=114+51×5=461+138×6=159+212×2=596+128×6=66+204×2=77+29×7=466+61×5=719+123×3=383+115×5=587+131×4=470+61×3=114+103×8=31+66×6=477+245×3=99+111×7=418+371×2=17+315×2=989+182×4=40×4+259=289×2+838=73×5+40=167×5+700=38×4+434=346×2+133=273×2+248=104×5+95=78×6+244=51×6+298=315×2+299=57×5+301=115×3+314=50×9+285=142×3+327=124×4+734=140×5+230=317×3+847=88×4+292=163×5+112=61×2+201=110×9+617=337×2+124=43×5+980=166×3+298=94×4+473=413×2+136=166×2+439=363×2+149=12×2+312=438-70×5=602-106×2=477-25×4=154-27×5=80-22×2=629-120×2=486-71×4=486-88×5=336-155×2=433-47×4=493-120×2=459-67×2=213-19×8=621-52×9=394-35×4=848-374×2=436-43×2=850-134×3=424-56×3=571-182×3=372-27×2=947-234×4=395-28×5=489-53×5=388-22×7=245-25×2=408-17×7=161-10×8=212-34×2=465-54×3=488-60×7=586-99×4=375-18×8=663-90×5=470-78×3=393-172×2=142-22×2=642-70×9=364-48×6=879-327×2=452-29×7=869-25×5=229-11×5=646-170×3=396-197×2=898-36×6=236-101×2=933-61×6=454-12×8=286-35×2=377-68×2=901-96×6=308-110×2=714-96×7=483-58×4=743-99×6=308-46×2=823-360×2=120-23×2=923-92×3=313×2-458=507×3-255=249×4-746=222×4-647=234×4-653=524×4-322=308×2-531=249×5-683=120×7-349=814×8-166=150×4-563=735×6-634=29×8-134=366×4-655=430×2-690=710×7-39=162×6-384=470×7-689=58×8-180=393×8-507=202×3-563=867×2-345=180×4-605=261×9-892=220×4-470=412×9-472=18×5-44=624×6-783=122×7-365=247×6-476=195×5-30=475×8-43=153×6-332=417×5-973=209×4-358=395×3-644=475×2-615=891×7-906=309×3-640=225×3-182=135×5-277=265×7-449=79×4-269=571×3-932=123×5-593=842×4-19=326×3-19=489×2-399=248×4-959=635×7-544=68×7-254=225×7-225=91×9-683=377×5-959=219×2-354=737×8-941=288×3-821=761×4-513=185×5-304=858×4-900=155×(232-228)=790×(74-70)=93×(329-325)=917×(514-508)=154×(294-290)=182×(289-285)=195×(233-229)=721×(545-538)=85×(154-147)=144×(670-667)=104×(80-73)=701×(220-214)=271×(322-319)=970×(225-222)=75×(427-422)=482×(55-48)=78×(74-71)=721×(118-113)=241×(140-136)=329×(644-638)=87×(396-393)=557×(259-250)=62×(82-74)=567×(779-772)=182×(408-405)=850×(219-214)=139×(77-71)=216×(560-554)=83×(325-318)=913×(942-937)=39×(258-250)=416×(919-912)=33×(268-262)=379×(896-893)=101×(225-217)=399×(430-427)=185×(283-278)=479×(85-81)=47×(112-103)=67×(439-431)=174×(228-224)=195×(639-635)=187×(433-428)=946×(376-369)=194×(295-291)=982×(915-908)=135×(118-111)=12×(848-845)=41×(229-225)=674×(513-507)=85×(130-123)=397×(66-60)=17×(425-417)=919×(768-765)=135×(79-74)=842×(277-274)=114×(404-396)=668×(776-767)=46×(66-58)=294×(517-510)=1/6+4/6=3/7+2/7=1/6+3/6=1/7+5/7=1/7+4/7=1/9+8/9=4/7+2/7=2/9+6/9=1/8+3/8=4/10+2/10=1/5+2/5=6/8+2/8=2/4-1/4=3/4-1/4=2/7-1/7=2/5-1/5=6/8-1/8=5/7-2/7=2/6-1/6=4/5-1/5=4/8-2/8=3/9-1/9=3/5-1/5=5/9-2/9=參考答案102+285=387881+193=107485+337=422274+123=39786+49=135360+609=969105+40=145286+407=69370+332=402103+23=126220+62=282274+585=859179+272=451633+880=151368+203=271183+148=331155+272=427150+394=544285+87=372555+659=1214296+170=466467+261=728277+171=448613+611=1224109+342=451347+313=66045+175=220391+389=780361+121=482305+615=920271+144=415410+707=1117221+202=423374+147=52133+184=217552+175=727187+186=373602+400=100280+166=246320+224=54474+399=473235+944=1179142+275=417982+712=1694200+34=234324+305=629212+228=440803+589=1392249+130=379814+338=1152260+212=472136+59=195244+230=474706+991=1697122+280=402356+480=836105+132=237253+149=402127+240=367486+481=967350-312=38588-10=578490-36=454562-289=273265-91=174986-589=397127-64=63428-96=332461-36=425975-616=359129-86=43832-799=33418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57+(279-140)=896252+(246-198)=300277+(933-594)=616285+(367-223)=42992+(951-516)=527444+(187-71)=560831+(963-139)=1655434+(463-364)=533474+(687-123)=1038342+(312-65)=589912+(950-376)=1486187+(84-53)=218651+(275-35)=891172+(347-222)=29783+(309-205)=187282+(302-224)=360227+(758-188)=797145+(359-59)=445911+(367-188)=1090403+(334-272)=465942+(769-155)=1556311+(316-181)=446599+(987-45)=1541483+(381-275)=589293+(790-511)=572327+(478-408)=397389+(611-388)=612255+(168-115)=308870+(925-183)=1612135+(330-162)=303107+(376-41)=442236-(15+134)=87622-(290+145)=187486-(68+353)=65775-(382+333)=60384-(203+20)=161907-(160+221)=526432-(145+213)=74899-(428+73)=398274-(54+44)=176569-(128+332)=109498-(342+156)=0567-(273+108)=186427-(105+158)=164890-(124+695)=71249-(65+134)=50423-(196+46)=181494-(159+280)=55862-(743+11)=108500-(19+237)=244921-(289+619)=13339-(193+101)=45988-(228+173)=587456-(83+33)=340983-(300+518)=165459-(93+30)=336822-(105+48)=669445-(30+315)=100841-(112+108)=621371-(226+23)=122907-(626+84)=197356-(182+47)=127362-(184+169)=9430-(250+72)=108921-(839+72)=10443-(19+19)=405896-(425+11)=460498-(312+140)=46589-(25+419)=145443-(217+95)=131975-(136+538)=301491-(370+33)=88442-(289+72)=81461-(54+105)=302885-(208+617)=60497-(272+114)=111773-(142+354)=277487-(20+413)=54952-(203+351)=398440-(233+184)=23893-(354+18)=521399-(29+208)=162923-(655+21)=247498-(264+10)=224916-(407+278)=231466-(277+189)=0787-(308+230)=249486-(90+287)=109969-(53+671)=245335-(36+195)=104498-(94+132)=27281-(210-179)=50649-(384-330)=595455-(497-329)=287462-(507-250)=205456-(193-182)=445856-(227-217)=846433-(391-199)=241615-(902-448)=161427-(490-321)=258782-(701-632)=713426-(226-113)=313607-(773-747)=581320-(276-213)=257762-(737-434)=459275-(376-155)=54855-(927-92)=20288-(469-356)=175217-(542-522)=197376-(403-195)=168962-(776-35)=22162-(448-389)=3856-(605-524)=775202-(476-338)=64535-(836-710)=409107-(337-314)=84386-(972-924)=338128-(95-69)=102614-(662-648)=600278-(63-57)=272485-(574-324)=235278-(258-20)=40936-(499-110)=547423-(120-54)=357384-(798-531)=117383-(249-234)=368416-(841-465)=40135-(138-58)=55457-(389-317)=38538-(71-45)=12342-(447-253)=148213-(405-273)=81468-(697-404)=175479-(139-126)=466768-(743-579)=604244-(494-398)=148769-(979-782)=572397-(226-180)=351481-(586-277)=172441-(479-204)=166776-(747-720)=749306-(401-301)=206465-(307-253)=411278-(213-197)=262999-(789-345)=555243-(274-256)=225383-(697-378)=64304-(85-48)=267543-(820-358)=81405-(369-308)=344637-(442-292)=487154+120×5=75478+449×2=976257+78×8=88120+16×5=100411+36×4=555934+110×5=1484170+207×2=58499+129×6=873306+33×9=603695+32×9=983278+147×2=572101+75×9=776114+51×5=369461+138×6=1289159+212×2=583596+128×6=136466+204×2=47477+29×7=280466+61×5=771719+123×3=1088383+115×5=958587+131×4=1111470+61×3=653114+103×8=93831+66×6=427477+245×3=121299+111×7=876418+371×2=116017+315×2=647989+182×4=171740×4+259=419289×2+838=141673×5+40=405167×5+700=153538×4+434=586346×2+133=825273×2+248=794104×5+95=61578×6+244=71251×6+298=604315×2+299=92957×5+301=586115×3+314=65950×9+285=735142×3+327=753124×4+734=1230140×5+230=930317×3+847=179888×4+292=644163×5+112=92761×2+201=323110×9+617=1607337×2+124=79843×5+980=1195166×3+298=79694×4+473=849413×2+136=962166×2+439=771363×2+149=87512×2+312=336438-70×5=88602-106×2=390477-25×4=377154-27×5=1980-22×2=36629-120×2=389486-71×4=202486-88×5=46336-155×2=26433-47×4=245493-120×2=253459-67×2=325213-19×8=61621-52×9=153394-35×4=254848-374×2=100436-43×2=350850-134×3=448424-56×3=256571-182×3=25372-27×2=318947-234×4=11395-28×5=255489-53×5=224388-22×7=234245-25×2=195408-17×7=289161-10×8=81212-34×2=144465-54×3=303488-60×7=68586-99×4=190375-18×8=231663-90×5=213470-78×3=236393-172×2=49142-22×2=98642-70×9=12364-48×6=76879-327×2=225452-29×7=249869-25×5=744229-11×5=174646-170×3=136396-197×2=2898-36×6=682236-101×2=34933-61×6=567454-12×8=358286-35×2=216377-68×2=241901-96×6=325308-110×2=88714-96×7=42483-58×4=251743-99×6=14930