三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案25+137=801+493=59+26=487+210=296+173=373+401=52+275=496+251=235+124=494+104=143+190=533+488=89+250=970+704=105+284=217+133=40+205=485+252=324+122=358+992=296+79=155+75=133+133=274+920=132+110=340+108=69+280=157+545=78+375=504+992=322+167=240+329=168+206=312+461=314+139=406+591=99+366=246+234=41+103=250+198=144+105=540+549=110+236=765+129=160+285=305+395=100+367=92+264=74+182=650+522=116+97=195+71=35+22=772+788=175+116=133+26=178+85=64+224=183+133=194+360=396-285=435-110=481-309=877-701=84-52=582-67=482-368=892-768=142-110=577-26=286-167=781-588=295-253=984-532=311-151=811-596=361-161=980-345=447-345=380-70=378-292=692-350=451-420=727-107=390-198=865-224=492-46=832-282=413-245=843-574=453-258=837-529=284-198=531-392=181-78=866-235=486-103=654-229=353-92=609-524=426-309=794-532=393-359=958-419=234-136=604-252=380-240=608-336=162-12=959-143=371-30=521-28=436-42=716-497=326-139=741-460=488-463=525-177=468-317=755-388=27×4=663×4=222×4=876×9=161×3=174×9=490×2=368×3=178×5=832×9=16×9=944×8=113×5=120×5=70×3=460×5=119×2=868×8=190×5=137×2=164×4=159×8=31×9=716×9=115×2=640×4=103×9=429×2=86×6=837×2=281×2=45×6=130×4=439×2=16×3=871×6=205×2=138×5=111×4=903×9=22×7=330×7=37×2=138×2=19×9=857×9=310×2=249×6=51×8=196×8=159×5=103×8=73×8=926×7=340×2=529×2=122×8=294×3=120×7=476×8=66+67+596=677+110+978=454+23+367=285+857+813=177+540+256=117+810+152=773+43+137=350+65+595=772+99+88=112+152+246=29+74+586=994+770+129=232+137+257=482+363+679=338+216+439=78+383+898=204+290+186=588+227+583=333+288+155=914+327+699=190+653+83=793+497+576=145+423+352=886+62+920=13+599+121=722+314+889=772+128+74=754+682+296=53+408+473=548+958+496=655+207+107=324+597+800=174+544+272=119+609+860=262+169+324=277+795+733=25+581+166=447+707+17=310+125+86=486+53+915=206+105+504=429+488+584=261+589+139=693+377+707=81+553+230=972+199+150=166+110+559=27+562+380=431+183+113=598+866+747=453+274+269=873+70+599=200+164+388=122+496+955=398+437+35=599+382+39=393+256+107=754+216+200=206+319+388=113+268+21=196+219-231=42+960-874=388+108-309=341+921-484=236+256-432=940+757-550=240+209-48=775+406-413=31+400-418=390+171-38=123+263-245=219+659-682=71+381-317=670+637-177=277+22-231=809+655-697=86+312-221=22+602-424=167+204-231=637+659-179=18+367-211=571+898-456=46+402-286=22+403-280=238+56-285=693+473-547=76+401-60=860+258-234=155+313-435=207+700-457=78+294-368=208+859-498=193+256-403=349+854-632=434+33-386=205+873-658=34+395-265=899+558-577=238+127-140=474+951-584=43+382-239=904+957-729=14+237-200=273+951-573=418+71-220=461+529-946=314+93-45=95+485-421=268+53-287=513+140-42=102+61-18=459+947-758=305+156-65=616+570-31=71+273-39=202+655-58=126+322-381=674+433-484=47+321-288=485+945-410=474-138-169=832-156-453=214-43-141=867-279-277=496-92-25=964-13-905=486-178-245=816-197-403=287-154-88=349-144-173=374-65-62=758-24-192=398-104-253=612-160-418=500-270-157=629-380-39=482-127-350=853-188-33=426-361-22=949-490-182=487-29-308=798-475-270=311-168-67=980-728-100=334-18-216=999-318-239=402-265-111=984-276-557=291-89-129=703-299-370=362-152-134=869-561-265=271-91-112=824-18-525=161-27-55=839-198-490=381-243-118=655-48-121=387-39-43=290-237-46=495-270-39=859-192-416=125-46-16=929-126-733=492-269-144=615-351-207=268-163-38=934-423-212=423-30-253=911-154-632=278-124-126=364-119-191=392-97-130=329-235-23=455-259-44=725-76-527=476-98-362=975-362-432=455-108-310=901-317-491=479-150+89=649-126+714=361-125+208=679-487+830=153-36+293=578-570+319=144-111+167=719-672+327=382-211+94=721-389+780=348-221+123=590-119+219=258-189+226=924-272+938=263-239+342=872-245+219=466-283+126=779-209+982=295-15+159=159-144+645=300-126+199=766-591+605=214-65+264=310-14+971=206-15+108=698-521+153=297-243+242=716-375+149=360-130+160=618-458+320=314-130+122=572-434+533=443-371+167=899-134+745=450-385+213=796-352+969=337-329+322=750-421+863=492-131+53=733-63+423=144-41+121=296-154+406=350-64+180=758-336+791=150-78+91=331-193+330=500-400+397=651-460+957=494-257+119=456-17+518=118-99+127=205-159+278=475-256+78=893-517+22=440-268+124=960-446+215=261-104+276=186-169+693=300-42+91=915-190+318=304+(360-73)=791+(554-23)=41+(413-312)=857+(940-548)=192+(81-48)=999+(644-22)=359+(481-104)=727+(862-819)=181+(437-338)=965+(976-147)=49+(346-206)=833+(300-51)=396+(457-316)=862+(356-293)=303+(357-352)=543+(986-884)=387+(119-59)=186+(721-529)=309+(421-176)=772+(418-180)=446+(355-169)=886+(365-82)=408+(312-101)=345+(191-12)=475+(120-67)=564+(558-483)=318+(302-253)=278+(797-593)=235+(366-357)=752+(938-504)=492+(449-124)=120+(909-550)=188+(362-275)=610+(434-332)=414+(292-192)=169+(876-355)=386+(399-390)=247+(174-15)=467+(484-156)=64+(634-503)=325+(402-21)=205+(670-517)=294+(448-156)=489+(554-544)=277+(133-92)=291+(718-263)=247+(479-25)=517+(623-558)=82+(317-191)=315+(720-479)=273+(154-136)=918+(932-378)=115+(321-109)=208+(475-454)=339+(396-257)=75+(475-370)=429+(319-101)=279+(834-55)=25+(203-117)=455+(862-270)=475-(134+36)=738-(501+115)=441-(249+37)=713-(401+296)=466-(207+193)=683-(40+418)=315-(260+28)=691-(372+257)=466-(304+162)=771-(198+262)=386-(51+328)=375-(21+270)=462-(29+147)=726-(58+65)=259-(152+53)=734-(396+52)=322-(147+43)=716-(495+102)=105-(40+51)=514-(54+400)=497-(211+280)=458-(198+128)=493-(227+38)=731-(11+197)=408-(181+81)=827-(664+144)=469-(131+49)=797-(152+350)=326-(236+50)=661-(251+255)=487-(333+117)=564-(53+90)=396-(190+76)=546-(227+286)=360-(212+113)=680-(219+328)=281-(14+86)=823-(385+361)=465-(330+107)=644-(375+187)=292-(172+58)=957-(145+270)=408-(61+46)=748-(89+91)=366-(40+171)=887-(426+266)=316-(116+24)=689-(479+200)=142-(68+72)=858-(591+236)=454-(175+29)=309-(106+200)=266-(10+249)=758-(215+492)=491-(375+90)=943-(200+19)=281-(131+132)=868-(136+424)=137-(28+34)=973-(260+380)=120-(462-357)=551-(885-504)=258-(105-68)=730-(522-265)=236-(251-182)=692-(911-407)=282-(493-418)=698-(839-823)=406-(417-230)=876-(699-601)=392-(101-62)=922-(599-538)=95-(412-369)=505-(880-637)=424-(415-207)=349-(875-656)=334-(188-43)=995-(657-397)=55-(438-424)=669-(885-879)=455-(446-148)=484-(487-454)=446-(474-136)=792-(791-328)=385-(130-73)=578-(566-239)=414-(474-272)=186-(353-305)=449-(376-220)=435-(444-366)=452-(316-208)=114-(743-728)=340-(118-83)=306-(164-32)=418-(408-168)=599-(581-70)=64-(464-436)=814-(668-225)=484-(217-57)=605-(925-822)=424-(279-173)=665-(411-14)=368-(474-434)=333-(696-444)=286-(470-384)=663-(922-797)=213-(140-48)=329-(207-42)=142-(45-17)=876-(408-204)=422-(462-345)=439-(752-741)=498-(195-142)=751-(388-344)=255-(141-74)=430-(590-359)=328-(385-271)=851-(749-348)=147-(430-335)=893-(845-146)=167+180×4=822+176×5=124+144×4=39+172×5=459+38×2=866+117×8=95+156×3=615+96×6=175+265×2=430+114×4=315+123×4=55+61×9=360+25×8=50+45×7=69+93×3=544+95×6=413+58×9=831+111×3=109+55×5=190+86×9=259+13×5=920+39×2=59+210×3=302+55×5=269+86×6=299+217×2=406+108×5=623+24×8=267+80×3=365+164×5=50×8+225=123×7+239=37×6+316=379×2+109=53×8+58=500×2+321=12×8+77=142×3+719=59×9+464=164×6+954=164×3+16=226×3+813=267×2+306=159×4+396=149×3+385=209×4+296=321×2+186=131×3+119=152×3+273=180×4+364=232×2+166=106×4+435=25×4+248=139×6+131=210×4+36=106×5+219=10×6+420=59×8+583=36×5+245=106×9+86=390-30×8=460-209×2=495-111×4=870-89×8=321-98×2=338-108×2=484-22×8=822-96×4=330-16×2=927-110×5=297-16×2=147-27×5=320-61×3=923-154×2=401-47×8=545-63×5=214-12×7=837-124×5=460-117×3=591-209×2=441-97×3=609-112×3=168-20×3=565-91×4=317-55×2=643-266×2=499-161×2=965-268×3=221-86×2=805-44×2=274-115×2=832-201×2=466-24×5=597-49×2=437-205×2=344-28×9=300-107×2=969-139×6=139-11×3=872-59×3=389-37×5=418-10×2=494-111×2=756-365×2=440-78×5=964-100×4=452-108×4=361-60×2=378-30×7=748-202×3=386-145×2=596-289×2=434-128×2=954-15×2=109-14×6=953-238×4=389-63×4=925-118×4=441-24×2=527-27×7=155×3-462=322×9-709=185×3-63=461×9-163=278×2-502=785×5-431=153×5-426=359×2-213=98×9-446=483×7-495=320×2-241=189×5-943=124×8-633=857×3-806=237×3-611=680×8-665=171×5-189=471×7-597=105×3-73=675×2-885=177×5-97=855×7-73=219×3-123=298×9-920=201×3-22=572×4-380=195×5-636=259×9-718=113×2-81=871×3-944=251×3-277=226×7-996=125×7-691=784×4-266=120×6-531=183×6-496=166×2-52=252×7-798=106×9-754=226×4-622=217×4-318=423×9-662=217×2-291=765×4-562=80×3-95=348×4-719=147×6-733=419×5-396=123×7-94=316×5-926=166×5-132=710×6-802=37×9-201=289×7-397=429×2-708=708×9-224=133×7-876=885×9-962=108×5-14=809×2-578=137×(55-49)=273×(712-709)=93×(190-182)=298×(249-241)=83×(89-81)=463×(499-493)=30×(380-376)=926×(700-691)=42×(222-217)=170×(370-362)=180×(478-475)=508×(732-727)=174×(464-461)=10×(562-553)=93×(488-480)=69×(301-297)=122×(193-190)=265×(430-425)=124×(438-435)=173×(847-844)=154×(285-281)=532×(686-681)=21×(414-407)=374×(478-474)=138×(338-331)=968×(235-229)=186×(371-366)=961×(181-175)=83×(312-304)=935×(579-574)=13×(69-61)=613×(74-67)=13×(117-113)=25×(820-811)=205×(422-419)=60×(414-411)=123×(445-438)=935×(50-43)=15×(117-110)=143×(832-827)=93×(59-55)=714×(326-319)=188×(192-188)=708×(957-952)=99×(113-108)=569×(943-938)=17×(425-417)=828×(631-625)=97×(163-154)=37×(723-715)=27×(268-262)=818×(690-682)=185×(416-411)=996×(420-415)=55×(82-75)=628×(120-116)=33×(345-341)=336×(240-237)=116×(373-365)=112×(692-684)=1/5+2/5=6/9+3/9=5/8+2/8=7/9+2/9=1/7+5/7=5/9+4/9=3/7+2/7=2/6+4/6=2/8+4/8=1/4+2/4=1/8+3/8=3/9+6/9=3/5-1/5=4/7-3/7=3/6-2/6=2/3-1/3=4/6-1/6=2/5-1/5=4/8-3/8=5/6-1/6=5/8-1/8=7/9-2/9=3/6-1/6=6/10-3/10=參考答案25+137=162801+493=129459+26=85487+210=697296+173=469373+401=77452+275=327496+251=747235+124=359494+104=598143+190=333533+488=102189+250=339970+704=1674105+284=389217+133=35040+205=245485+252=737324+122=446358+992=1350296+79=375155+75=230133+133=266274+920=1194132+110=242340+108=44869+280=349157+545=70278+375=453504+992=1496322+167=489240+329=569168+206=374312+461=773314+139=453406+591=99799+366=465246+234=48041+103=144250+198=448144+105=249540+549=1089110+236=346765+129=894160+285=445305+395=700100+367=46792+264=35674+182=256650+522=1172116+97=213195+71=26635+22=57772+788=1560175+116=291133+26=159178+85=26364+224=288183+133=316194+360=554396-285=111435-110=325481-309=172877-701=17684-52=32582-67=515482-368=114892-768=124142-110=32577-26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8-483)=639318+(302-253)=367278+(797-593)=482235+(366-357)=244752+(938-504)=1186492+(449-124)=817120+(909-550)=479188+(362-275)=275610+(434-332)=712414+(292-192)=514169+(876-355)=690386+(399-390)=395247+(174-15)=406467+(484-156)=79564+(634-503)=195325+(402-21)=706205+(670-517)=358294+(448-156)=586489+(554-544)=499277+(133-92)=318291+(718-263)=746247+(479-25)=701517+(623-558)=58282+(317-191)=208315+(720-479)=556273+(154-136)=291918+(932-378)=1472115+(321-109)=327208+(475-454)=229339+(396-257)=47875+(475-370)=180429+(319-101)=647279+(834-55)=105825+(203-117)=111455+(862-270)=1047475-(134+36)=305738-(501+115)=122441-(249+37)=155713-(401+296)=16466-(207+193)=66683-(40+418)=225315-(260+28)=27691-(372+257)=62466-(304+162)=0771-(198+262)=311386-(51+328)=7375-(21+270)=84462-(29+147)=286726-(58+65)=603259-(152+53)=54734-(396+52)=286322-(147+43)=132716-(495+102)=119105-(40+51)=14514-(54+400)=60497-(211+280)=6458-(198+128)=132493-(227+38)=228731-(11+197)=523408-(181+81)=146827-(664+144)=19469-(131+49)=289797-(152+350)=295326-(236+50)=40661-(251+255)=155487-(333+117)=37564-(53+90)=421396-(190+76)=130546-(227+286)=33360-(212+113)=35680-(219+328)=133281-(14+86)=181823-(385+361)=77465-(330+107)=28644-(375+187)=82292-(172+58)=62957-(145+270)=542408-(61+46)=301748-(89+91)=568366-(40+171)=155887-(426+266)=195316-(116+24)=176689-(479+200)=10142-(68+72)=2858-(591+236)=31454-(175+29)=250309-(106+200)=3266-(10+249)=7758-(215+492)=51491-(375+90)=26943-(200+19)=724281-(131+132)=18868-(136+424)=308137-(28+34)=75973-(260+380)=333120-(462-357)=15551-(885-504)=170258-(105-68)=221730-(522-265)=473236-(251-182)=167692-(911-407)=188282-(493-418)=207698-(839-823)=682406-(417-230)=219876-(699-601)=778392-(101-62)=353922-(599-538)=86195-(412-369)=52505-(880-637)=262424-(415-207)=216349-(875-656)=130334-(188-43)=189995-(657-397)=73555-(438-424)=41669-(885-879)=663455-(446-148)=157484-(487-454)=451446-(474-136)=108792-(791-328)=329385-(130-73)=328578-(566-239)=251414-(474-272)=212186-(353-305)=138449-(376-220)=293435-(444-366)=357452-(316-208)=344114-(743-728)=99340-(118-83)=305306-(164-32)=174418-(408-168)=178599-(581-70)=8864-(464-436)=36814-(668-225)=371484-(217-57)=324605-(925-822)=502424-(279-173)=318665-(411-14)=268368-(474-434)=328333-(696-444)=81286-(470-384)=200663-(922-797)=538213-(140-48)=121329-(207-42)=164142-(45-17)=114876-(408-204)=672422-(462-345)=305439-(752-741)=428498-(195-142)=445751-(388-344)=707255-(141-74)=188430-(590-359)=199328-(385-271)=214851-(749-348)=450147-(430-335)=52893-(845-146)=194167+180×4=887822+176×5=1702124+144×4=70039+172×5=899459+38×2=535866+117×8=180295+156×3=563615+96×6=1191175+265×2=705430+114×4=886315+123×4=80755+61×9=604360+25×8=56050+45×7=36569+93×3=348544+95×6=1114413+58×9=935831+111×3=1164109+55×5=384190+86×9=964259+13×5=324920+39×2=99859+210×3=689302+55×5=577269+86×6=785299+217×2=733406+108×5=946623+24×8=815267+80×3=507365+164×5=118550×8+225=625123×7+239=110037×6+316=538379×2+109=86753×8+58=482500×2+321=132112×8+77=173142×3+719=114559×9+464=995164×6+954=1938164×3+16=508226×3+813=1491267×2+306=840159×4+396=1032149×3+385=832209×4+296=1132321×2+186=828131×3+119=512152×3+273=729180×4+364=1084232×2+166=630106×4+435=85925×4+248=348139×6+131=965210×4+36=876106×5+219=74910×6+420=48059×8+583=105536×5+245=425106×9+86=1040390-30×8=150460-209×2=42495-111×4=51870-89×8=158321-98×2=125338-108×2=122484-22×8=308822-96×4=438330-16×2=298927-110×5=377297-16×2=265147-27×5=12320-61×3=137923-154×2=615401-47×8=25545-63×5=230214-12×7=130837-124×5=217460-117×3=109591-209×2=173441-97×3=150609-112×3=273168-20×3=108565-91×4=201317-55×2=207643-266×2=111499-161×2=177965-268×3=161221-86×2=49805-44×2=717274-115×2=44832-201×2=430466-24×5=346597-49×2=499437-205×2=27344-28×9=92300-107×2=86969-139×6=135139-11×3=106872-59×3=695389-37×5=204418-10×2=398494-111×2=272756-365×2=26440-78×5=50964-100×4=564452-108×4=20361-60×2=241378-30×7=168748-202×3=142386-145×2=96596-289×2=18434-128×2=178954-15×2=924109-14×6=25