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87+220=345+146=175+157=127+550=114+199=38+173=51+189=626+577=200+272=183+527=332+81=680+220=70+407=950+217=291+96=285+396=73+335=728+461=132+236=435+943=253+75=106+624=304+192=125+173=169+40=626+130=277+121=424+191=87+241=470+227=347+75=721+609=373+88=161+96=284+112=301+60=113+287=631+751=186+42=355+170=61+349=738+504=183+289=847+243=375+76=528+242=355+85=327+622=114+221=779+366=82+308=53+260=213+107=703+679=238+151=374+552=131+260=53+292=289+141=128+416=275-138=632-238=334-34=934-483=304-124=972-505=439-212=914-756=428-338=885-102=175-54=829-194=249-41=547-77=484-290=918-365=129-12=912-648=227-98=690-386=394-345=852-61=415-31=624-142=497-39=877-457=439-359=429-272=486-344=763-263=398-369=705-220=437-402=660-297=344-90=916-861=392-159=295-163=474-192=251-181=387-146=712-183=242-196=890-389=500-59=871-765=448-352=996-551=490-341=927-386=133-14=512-64=351-190=451-203=352-314=315-214=312-150=821-236=280-12=728-573=45×2=610×5=332×2=834×5=126×5=21×7=22×9=103×5=171×4=878×8=90×8=69×8=201×2=582×7=112×7=114×7=78×9=923×8=212×2=521×7=119×5=520×3=384×2=39×4=306×2=970×7=30×4=753×4=249×2=574×2=16×7=527×5=183×2=743×8=118×6=425×6=18×2=803×5=318×3=437×5=31×7=71×5=497×2=592×5=177×5=685×4=100×9=396×9=50×5=492×8=132×4=387×4=188×4=443×5=56×8=312×9=274×2=791×7=115×7=553×5=56+262+622=151+869+910=265+283+198=357+215+49=357+159+468=61+834+66=106+80+112=686+208+470=192+147+586=379+575+773=105+130+499=792+302+962=556+39+72=687+838+884=124+115+430=770+86+714=579+110+263=77+471+962=108+141+410=957+808+247=604+348+25=787+781+127=295+60+142=70+417+641=138+107+76=282+661+813=266+72+658=289+478+352=620+106+50=143+960+968=442+339+107=80+412+841=118+188+319=285+400+907=238+281+152=808+513+995=107+466+63=525+186+255=517+80+355=82+196+213=456+23+275=681+777+51=781+12+137=61+246+912=323+85+325=832+824+302=14+60+779=545+802+804=255+348+11=514+174+780=530+148+102=55+383+53=338+267+104=428+989+893=189+624+118=161+368+905=339+288+255=427+796+577=465+366+29=911+784+940=189+193-232=215+992-62=258+69-315=266+494-150=169+183-212=323+878-277=162+27-14=510+295-393=406+78-437=900+13-669=187+108-108=633+545-77=205+223-58=572+198-407=13+343-305=167+949-881=137+309-188=915+349-730=295+201-475=860+969-38=348+110-340=780+457-506=233+194-55=291+683-560=244+124-308=71+119-19=418+82-275=465+629-433=161+249-257=358+720-802=282+192-134=423+672-847=358+18-197=526+462-883=11+143-40=659+322-798=36+223-214=323+800-965=169+123-113=557+405-153=28+468-213=925+503-175=37+412-424=803+973-249=127+276-253=245+773-383=250+91-259=693+26-716=175+119-165=630+33-51=275+65-112=203+464-482=64+394-337=540+361-548=357+112-355=690+180-264=247+198-193=982+333-395=149+224-119=592+362-505=303-126-101=823-143-144=476-169-96=815-70-198=422-253-97=989-732-175=489-44-132=752-174-446=262-26-35=914-228-110=227-150-75=894-674-36=448-121-21=793-124-76=460-64-387=543-149-10=241-195-20=925-253-589=427-206-105=944-33-338=495-197-117=878-49-399=441-30-182=941-201-288=293-26-175=928-297-351=461-277-16=754-162-341=331-197-29=965-359-233=495-342-131=391-32-252=478-53-99=651-335-287=494-63-192=895-41-812=495-165-151=360-59-161=424-100-184=983-654-233=335-118-46=940-74-662=361-156-55=759-377-331=472-78-191=990-53-101=424-19-204=649-192-205=349-52-215=804-110-276=469-252-96=733-205-102=342-164-15=463-78-241=153-43-81=809-411-131=451-160-30=979-14-865=286-52-216=579-292-55=493-194+100=670-517+817=455-87+33=774-385+447=304-227+297=790-109+360=155-136+30=684-319+680=419-261+188=861-472+236=310-269+211=230-112+266=186-13+156=932-71+336=355-354+416=887-336+909=99-51+48=740-448+626=38-24+315=315-127+624=76-33+384=280-256+106=433-280+326=991-488+119=426-101+125=543-343+290=486-342+24=200-87+858=272-212+274=444-77+412=495-314+189=262-260+631=381-322+227=591-488+742=90-50+371=931-658+392=297-257+326=751-106+269=343-277+182=785-592+212=333-333+79=695-18+946=341-104+45=812-155+123=468-416+321=897-614+696=333-18+86=434-279+795=194-149+374=558-289+736=458-263+69=492-110+757=122-91+264=325-151+685=386-133+165=250-113+368=399-305+209=776-393+777=261-142+16=957-156+410=421+(391-44)=386+(326-276)=30+(229-208)=550+(941-810)=102+(490-86)=81+(819-689)=179+(392-119)=410+(848-359)=350+(364-322)=205+(864-642)=32+(43-20)=772+(517-340)=398+(324-73)=996+(822-687)=395+(331-167)=390+(213-132)=185+(432-239)=269+(907-504)=340+(59-12)=134+(889-642)=233+(68-18)=947+(483-298)=50+(394-220)=403+(695-87)=162+(418-33)=159+(440-350)=467+(268-129)=309+(992-216)=401+(295-253)=480+(893-837)=275+(441-185)=250+(548-39)=410+(404-137)=332+(110-102)=41+(483-457)=565+(313-286)=238+(153-131)=468+(358-79)=145+(381-205)=501+(462-319)=163+(255-24)=560+(982-158)=262+(326-92)=728+(661-235)=484+(411-71)=951+(769-536)=492+(261-220)=590+(719-216)=34+(332-331)=339+(538-433)=208+(130-59)=885+(138-112)=308+(413-207)=844+(619-520)=112+(475-198)=48+(827-710)=158+(400-129)=633+(986-431)=497+(316-20)=579+(758-336)=484-(290+75)=340-(240+20)=401-(219+35)=933-(108+593)=430-(296+111)=673-(172+482)=500-(289+65)=857-(102+356)=237-(26+22)=994-(275+642)=439-(246+166)=896-(568+263)=432-(74+317)=132-(78+25)=479-(29+50)=951-(114+681)=131-(22+56)=919-(573+77)=233-(109+15)=930-(242+288)=440-(56+169)=894-(46+463)=230-(71+117)=595-(205+285)=284-(38+108)=763-(136+469)=417-(81+74)=536-(396+19)=489-(126+102)=774-(81+588)=373-(95+181)=546-(250+284)=329-(49+254)=860-(393+180)=479-(123+100)=795-(251+459)=272-(82+14)=821-(13+591)=379-(17+284)=643-(339+31)=430-(301+70)=697-(186+200)=428-(158+107)=691-(51+303)=408-(88+278)=737-(138+461)=306-(27+257)=813-(300+272)=273-(56+179)=961-(32+24)=330-(206+103)=449-(44+104)=459-(109+111)=678-(243+234)=387-(139+114)=809-(86+413)=374-(126+50)=833-(366+219)=367-(83+119)=983-(195+413)=231-(318-194)=996-(788-629)=363-(335-200)=675-(518-385)=257-(329-177)=137-(212-152)=108-(299-244)=739-(941-445)=293-(369-267)=846-(194-190)=483-(341-212)=599-(892-691)=295-(277-22)=453-(568-232)=273-(47-41)=941-(995-171)=406-(387-102)=702-(355-20)=340-(154-39)=752-(894-395)=415-(139-123)=505-(231-19)=461-(253-192)=714-(773-460)=319-(420-352)=274-(782-664)=230-(432-224)=262-(890-635)=499-(338-332)=447-(556-296)=417-(178-153)=580-(265-228)=290-(275-64)=679-(429-322)=286-(306-116)=395-(625-327)=166-(342-184)=587-(649-246)=494-(331-287)=340-(615-472)=252-(118-63)=445-(762-604)=352-(338-132)=353-(899-800)=265-(421-258)=474-(778-486)=386-(375-331)=493-(833-690)=269-(85-17)=660-(543-316)=237-(265-255)=998-(943-345)=193-(340-288)=851-(979-573)=374-(414-226)=988-(839-696)=230-(81-58)=867-(563-363)=322-(457-137)=872-(633-277)=335+233×2=993+95×7=54+101×4=641+222×3=209+63×7=97+71×7=74+321×2=876+88×8=371+187×2=284+30×8=76+192×4=105+127×3=167+27×6=45+223×2=483+158×3=577+177×3=145+49×8=275+244×3=58+307×2=177+98×7=74+29×4=181+123×6=71+122×6=666+103×3=469+16×9=559+14×2=351+49×9=150+283×3=65+65×3=223+183×5=213×2+499=119×6+492=230×2+313=37×3+861=191×3+131=85×2+23=314×2+35=99×7+965=102×9+21=328×3+683=340×2+29=45×5+826=418×2+34=258×3+335=14×3+117=208×4+306=94×7+58=129×2+134=57×5+125=121×6+351=158×4+256=106×9+483=135×6+155=103×6+428=79×8+153=88×8+611=58×7+389=101×6+26=55×4+390=348×2+360=494-87×3=812-112×4=350-151×2=785-22×4=263-46×3=149-16×6=364-137×2=807-45×8=328-10×5=433-53×3=462-85×3=597-110×2=420-45×2=691-88×6=213-29×6=695-104×4=439-50×5=445-15×4=431-32×2=432-40×5=335-71×2=809-161×4=416-102×4=344-57×6=290-12×6=386-102×3=300-34×6=788-81×8=471-28×6=794-360×2=344-25×9=411-25×7=204-78×2=341-123×2=373-27×8=382-52×7=352-59×4=824-71×2=320-13×7=785-329×2=479-102×4=492-190×2=227-81×2=510-48×4=190-70×2=721-83×7=466-45×3=480-132×3=434-78×3=725-108×2=489-10×3=276-16×5=442-154×2=680-62×3=373-42×6=840-39×4=250-14×6=650-284×2=459-100×2=373-73×4=424×2-155=216×7-823=330×3-826=297×6-628=74×5-71=346×3-183=317×3-770=100×7-465=392×2-520=711×3-777=82×9-183=864×3-487=90×9-631=371×8-867=121×3-84=653×4-166=37×7-190=870×3-662=154×5-543=612×6-324=162×3-422=890×3-54=108×6-432=636×4-469=121×7-623=590×6-789=155×5-277=809×8-820=70×7-473=808×3-122=32×6-118=209×8-60=306×2-432=513×6-650=129×6-308=443×4-521=308×3-19=244×6-923=87×7-93=700×6-42=58×9-101=60×7-170=198×2-315=539×2-522=336×2-72=188×4-421=281×3-76=899×6-718=220×4-418=257×5-799=55×7-166=456×4-868=122×2-133=780×3-653=160×6-267=333×7-443=199×3-268=382×3-529=217×2-244=700×5-148=51×(156-147)=10×(230-224)=166×(470-464)=94×(712-704)=60×(164-158)=636×(514-511)=139×(90-87)=392×(378-375)=79×(16-13)=47×(617-614)=167×(47-43)=105×(157-151)=145×(350-344)=449×(35-27)=85×(108-101)=775×(979-973)=107×(369-365)=231×(961-958)=78×(207-202)=153×(440-432)=88×(465-461)=239×(93-88)=45×(258-254)=177×(838-832)=42×(212-207)=593×(347-339)=44×(70-62)=180×(111-104)=317×(410-407)=47×(312-303)=212×(297-294)=941×(146-138)=100×(132-123)=378×(111-104)=38×(212-207)=570×(453-447)=39×(499-495)=370×(517-514)=133×(263-257)=301×(668-664)=178×(428-424)=398×(538-530)=33×(128-125)=676×(538-533)=57×(146-142)=95×(177-174)=296×(79-76)=857×(199-190)=49×(121-113)=19×(230-222)=153×(415-409)=563×(483-480)=196×(92-88)=637×(251-243)=69×(418-412)=62×(474-466)=321×(476-473)=808×(489-481)=59×(276-273)=847×(272-264)=1/7+5/7=4/8+2/8=1/5+3/5=5/10+4/10=3/8+2/8=1/4+3/4=1/4+2/4=4/8+3/8=1/6+4/6=3/5+2/5=2/8+3/8=2/8+6/8=2/4-1/4=4/8-3/8=2/6-1/6=5/9-2/9=2/7-1/7=3/4-1/4=3/7-1/7=4/7-2/7=3/8-1/8=2/8-1/8=3/7-2/7=8/10-2/10=参考答案87+220=307345+146=491175+157=332127+550=677114+199=31338+173=21151+189=240626+577=1203200+272=472183+527=710332+81=413680+220=90070+407=477950+217=1167291+96=387285+396=68173+335=408728+461=1189132+236=368435+943=1378253+75=328106+624=730304+192=496125+173=298169+40=209626+130=756277+121=398424+191=61587+241=328470+227=697347+75=422721+609=1330373+88=461161+96=257284+112=396301+60=361113+287=400631+751=1382186+42=228355+170=52561+349=410738+504=1242183+289=472847+243=1090375+76=451528+242=770355+85=440327+622=949114+221=335779+366=114582+308=39053+260=313213+107=320703+679=1382238+151=389374+552=926131+260=39153+292=345289+141=430128+416=544275-138=137632-238=394334-34=300934-483=451304-124=180972-505=467439-212=227914-756=158428-338=90885-102=783175-54=121829-194=635249-41=208547-77=470484-290=194918-365=553129-12=117912-648=264227-98=129690-386=304394-345=49852-61=791415-31=384624-142=482497-39=458877-457=420439-359=80429-272=157486-344=142763-263=500398-369=29705-220=485437-402=35660-297=363344-90=254916-861=55392-159=233295-163=132474-192=282251-181=70387-146=241712-183=529242-196=46890-389=501500-59=441871-765=106448-352=96996-551=445490-341=149927-386=541133-14=119512-64=448351-190=161451-203=248352-314=38315-214=101312-150=162821-236=585280-12=268728-573=15545×2=90610×5=3050332×2=664834×5=4170126×5=63021×7=14722×9=198103×5=515171×4=684878×8=702490×8=72069×8=552201×2=402582×7=4074112×7=784114×7=79878×9=702923×8=7384212×2=424521×7=3647119×5=595520×3=1560384×2=76839×4=156306×2=612970×7=679030×4=120753×4=3012249×2=498574×2=114816×7=112527×5=2635183×2=366743×8=5944118×6=708425×6=255018×2=36803×5=4015318×3=954437×5=218531×7=21771×5=355497×2=994592×5=2960177×5=885685×4=2740100×9=900396×9=356450×5=250492×8=3936132×4=528387×4=1548188×4=752443×5=221556×8=448312×9=2808274×2=548791×7=5537115×7=805553×5=276556+262+622=940151+869+910=1930265+283+198=746357+215+49=621357+159+468=98461+834+66=961106+80+112=298686+208+470=1364192+147+586=925379+575+773=1727105+130+499=734792+302+962=2056556+39+72=667687+838+884=2409124+115+430=669770+86+714=1570579+110+263=95277+471+962=1510108+141+410=659957+808+247=2012604+348+25=977787+781+127=1695295+60+142=49770+417+641=1128138+107+76=321282+661+813=1756266+72+658=996289+478+352=1119620+106+50=776143+960+968=2071442+339+107=88880+412+841=1333118+188+319=625285+400+907=1592238+281+152=671808+513+995=2316107+466+63=636525+186+255=966517+80+355=95282+196+213=491456+23+275=754681+777+51=1509781+12+137=93061+246+912=1219323+85+325=733832+824+302=195814+60+779=853545+802+804=2151255+348+11=614514+174+780=1468530+148+102=78055+383+53=491338+267+104=709428+989+893=2310189+624+118=931161+368+905=1434339+288+255=882427+796+577=1800465+366+29=860911+784+940=2635189+193-232=150215+992-62=1145258+69-315=12266+494-150=610169+183-212=140323+878-277=924162+27-14=175510+295-393=412406+78-437=47900+13-669=244187+108-108=187633+545-77=1101205+223-58=370572+198-407=36313+343-305=51167+949-881=235137+309-188=258915+349-730=534295+201-475=21860+969-38=1791348+110-340=118780+457-506=731233+194-55=372291+683-560=414244+124-308=6071+119-19=171418+82-275=225465+629-433=661161+249-257=153358+720-802=276282+192-134=340423+672-847=248358+18-197=179526+462-883=10511+143-40=114659+322-798=18336+223-214=45323+800-965=158169+123-113=179557+405-153=80928+468-213=283925+503-175=125337+412-424=25803+973-249=1527127+276-253=150245+773-383=635250+91-259=82693+26-716=3175+119-165=129630+33-51=612275+65-112=228203+464-482=18564+394-337=121540+361-548=353357+112-355=114690+180-264=606247+198-193=252982+333-395=920149+224-119=254592+362-505=449303-126-101=76823-143-144=536476-169-96=211815-70-198=547422-253-97=72989-732-175=82489-44-132=313752-174-446=132262-26-35=201914-228-110=576227-150-75=2894-674-36=184448-121-21=306793-124-76=593460-64-387=9543-149-10=384241-195-20=26925-253-589=83427-206-105=116944-33-338=573495-197-117=181878-49-399=430441-30-182=229941-201-288=452293-26-175=92928-297-351=280461-277-16=168754-162-341=251331-197-29=105965-359-233=373495-342-131=22391-32-252=107478-53-99=326651-335-287=29494-63-192=239895-41-812=42495-165-151=179360-59-161=140424-100-184=140983-654-233=96335-118-46=171940-74-662=204361-156-55=150759-377-331=51472-78-191=203990-53-101=836424-19-204=201649-192-205=252349-52-215=82804-110-276=418469-252-96=121733-205-102=426342-164-15=163463-78-241=144153-43-81=29809-411-131=267451-160-30=261979-14-865=100286-52-216=18579-292-55=232493-194+100=399670-517+817=970455-87+33=401774-385+447=836304-227+297=374790-109+360=1041155-136+30=49684-319+680=1045419-261+188=346861-472+236=625310-269+211=252230-112+266=384186-13+156=329932-71+336=1197355-354+416=417887-336+909=146099-51+48=96740-448+626=91838-24+315=329315-127+624=81276-33+384=427280-256+106=130433-280+326=479991-488+119=622426-101+125=450543-343+290=490486-342+24=168200-87+858=971272-212+274=334444-77+412=779495-314+189=370262-260+631=633381-322+227=286591-488+742=84590-50+371=411931-658+392=665297-257+326=366751-106+269=914343-277+182=248785-592+212=405333-333+79=79695-18+946=1623341-104+45=282812-155+123=780468-416+321=373897-614+696=979333-18+86=401434-279+795=950194-149+374=419558-289+736=1005458-263+69=264492-110+757=1139122-91+264=295325-151+685=859386-133+165=418250-113+368=505399-305+209=303776-393+777=1160261-142+16=135957-156+410=1211421+(391-44)=768386+(326-276)=43630+(229-208)=51550+(941-810)=681102+(490-86)=50681+(819-689)=211179+(392-119)=452410+(848-359)=899350+(364-322)=392205+(864-642)=42732+(43-20)=55772+(517-340)=949398+(324-73)=649996+(822-687)=1131395+(331-167)=559390+(213-132)=471185+(432-239)=378269+(907-504)=672340+(59-12)=387134+(889-642)=381233+(68-18)=283947+(483-298)=113250+(394-220)=224403+(695-87)=1011162+(418-33)=547159+(440-350)=249467+(268-129)=606309+(992-216)=1085401+(295-253)=443480+(893-837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