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233+244=227+229=403+91=641+156=23+30=162+203=213+148=189+252=76+397=199+466=55+228=221+672=36+52=444+935=48+150=268+47=171+224=566+682=330+95=862+872=144+119=69+128=98+306=410+897=43+16=338+114=106+24=270+445=138+340=950+499=124+369=237+438=257+151=560+156=339+74=264+627=301+72=167+901=11+54=547+142=225+160=162+170=277+172=928+937=65+57=607+103=122+289=600+574=265+105=893+525=116+220=229+367=93+49=937+621=100+89=211+204=146+80=96+196=167+307=407+169=246-206=779-111=462-206=913-58=62-20=860-762=418-158=816-469=218-165=972-207=88-36=855-295=282-183=308-169=267-240=892-373=388-255=668-367=456-79=688-364=427-293=777-260=427-350=811-336=136-48=993-470=480-230=865-20=271-135=865-236=208-82=974-629=425-370=953-168=118-81=819-325=444-233=974-146=370-57=740-392=302-261=142-32=218-48=916-63=489-380=718-313=423-265=304-14=386-199=378-354=117-74=317-128=104-93=808-336=184-137=482-184=284-83=877-314=495-265=881-190=148×2=698×7=176×5=95×5=385×2=552×4=36×6=690×4=23×5=926×4=22×4=503×4=166×4=203×7=336×2=565×3=34×9=433×9=16×4=659×3=253×3=731×9=59×6=55×4=292×2=905×9=61×3=790×7=213×2=564×5=130×5=687×9=283×2=36×4=15×8=276×9=310×2=553×5=115×7=883×6=56×3=512×7=59×9=273×3=160×4=560×2=317×3=650×8=151×5=498×3=120×4=425×2=154×5=464×2=123×6=400×5=191×3=134×2=44×7=305×4=544+60+279=116+774+956=458+87+203=345+569+263=561+35+236=865+53+433=173+375+421=252+431+800=348+407+107=866+243+533=145+222+120=331+36+200=384+526+38=226+710+547=440+133+106=742+217+565=599+40+80=601+717+647=452+155+315=230+165+836=264+186+427=491+87+713=93+64+499=476+989+454=122+741+122=583+448+942=433+240+83=244+400+304=288+163+33=657+137+575=187+143+31=469+656+549=10+68+210=770+272+164=130+232+595=205+642+155=276+118+26=86+847+119=408+80+352=699+201+410=57+70+519=78+293+708=143+569+276=344+374+381=465+55+370=28+116+545=147+323+230=662+924+679=66+630+112=34+805+855=316+381+79=949+664+604=186+232+328=148+781+255=392+224+384=969+651+697=308+10+103=483+747+603=52+120+277=10+388+977=57+375-312=553+575-132=17+392-115=719+841-185=73+359-97=942+696-37=162+323-474=33+955-478=272+147-259=159+79-144=332+154-52=933+11-834=372+56-148=107+798-782=167+264-244=746+859-619=131+300-233=679+749-467=182+226-184=608+511-619=298+163-239=873+559-609=341+83-203=134+72-131=192+244-308=675+132-418=300+128-313=483+872-867=225+139-106=919+796-105=208+132-148=692+570-28=10+461-226=565+456-738=183+47-11=277+558-527=139+22-42=626+233-166=144+197-36=820+934-518=329+81-215=404+664-789=150+292-193=197+987-803=100+246-159=651+551-987=110+364-272=758+615-13=90+88-35=505+802-173=136+283-412=115+581-597=92+181-155=427+770-376=283+77-124=839+311-355=115+295-357=186+83-65=65+66-32=679+619-897=426-109-59=927-279-48=486-24-374=749-568-53=442-250-189=961-35-351=209-70-87=705-158-329=395-168-181=769-220-22=190-14-50=922-174-153=476-378-50=851-294-526=463-324-41=895-282-464=443-92-66=870-91-376=431-23-196=818-582-222=188-120-42=903-313-345=423-69-123=463-158-78=443-85-133=832-40-386=160-77-59=816-285-270=462-218-48=771-311-439=373-117-78=742-559-149=369-236-83=944-270-599=417-90-10=512-307-43=448-285-88=718-647-15=392-207-108=888-300-360=353-91-128=738-298-325=283-160-16=690-214-253=228-78-88=918-559-25=488-45-255=843-120-305=129-93-18=264-80-95=411-291-86=489-62-61=335-237-74=873-104-740=452-51-271=832-359-154=474-103-95=990-692-293=489-110-148=343-154-134=365-352+428=369-105+33=193-175+343=963-687+685=481-390+54=979-587+949=384-329+89=972-88+241=262-32+26=676-603+675=239-109+256=418-301+282=409-221+119=908-320+277=285-201+86=496-400+916=394-346+404=578-535+516=323-305+243=396-173+619=491-247+92=601-101+916=232-30+250=923-368+708=493-299+287=983-859+427=239-196+283=391-206+50=479-313+48=607-476+63=487-72+44=623-261+373=264-73+188=475-253+319=470-308+328=855-833+819=441-433+158=941-358+590=265-79+106=472-182+959=401-199+42=742-700+258=464-46+75=364-133+507=220-92+136=888-536+491=406-127+61=521-454+681=401-374+391=826-553+42=288-121+158=909-726+426=109-53+219=335-17+906=342-206+247=317-104+186=323-266+380=700-516+742=394-219+173=305-151+28=199+(315-117)=358+(860-729)=273+(103-89)=892+(832-630)=269+(238-102)=248+(972-517)=470+(234-68)=492+(501-132)=339+(416-36)=371+(140-32)=395+(459-111)=794+(904-682)=262+(233-24)=554+(810-559)=203+(382-189)=709+(849-188)=449+(277-153)=73+(998-860)=237+(499-311)=30+(591-58)=152+(362-349)=824+(419-119)=104+(498-298)=557+(720-133)=26+(315-14)=421+(548-41)=459+(449-183)=143+(807-59)=284+(480-101)=299+(874-870)=369+(357-351)=111+(277-38)=323+(371-78)=78+(899-64)=236+(386-359)=149+(789-390)=212+(354-74)=480+(589-265)=242+(256-230)=642+(295-99)=81+(77-47)=533+(941-676)=181+(421-383)=734+(554-64)=257+(168-41)=882+(541-58)=97+(392-134)=500+(217-137)=487+(320-123)=28+(331-206)=66+(423-80)=654+(837-688)=242+(235-137)=553+(512-87)=459+(464-37)=148+(782-108)=74+(225-173)=604+(728-320)=34+(478-297)=892+(617-430)=489-(131+235)=409-(359+19)=421-(24+233)=464-(32+339)=436-(110+289)=446-(18+300)=414-(87+25)=396-(60+330)=327-(21+76)=967-(309+532)=439-(340+72)=987-(286+589)=400-(236+101)=929-(376+352)=252-(18+197)=896-(252+63)=489-(55+252)=371-(13+72)=105-(11+37)=825-(497+192)=331-(182+93)=786-(128+213)=290-(94+18)=931-(253+615)=329-(94+182)=475-(134+307)=174-(139+15)=891-(215+328)=250-(62+69)=989-(469+34)=386-(41+268)=694-(584+87)=347-(58+120)=362-(243+36)=416-(41+370)=844-(98+56)=390-(95+42)=927-(179+563)=381-(266+74)=806-(153+598)=451-(56+50)=426-(95+81)=266-(59+128)=722-(496+103)=209-(122+71)=953-(202+112)=358-(171+178)=573-(116+96)=267-(125+125)=325-(79+155)=491-(390+29)=925-(17+186)=257-(11+184)=966-(754+70)=338-(147+153)=318-(147+157)=420-(16+110)=748-(383+14)=457-(19+133)=756-(50+235)=350-(261-255)=184-(154-115)=438-(471-128)=958-(350-330)=361-(214-47)=418-(810-511)=227-(131-20)=609-(402-278)=320-(429-270)=988-(758-106)=248-(176-17)=902-(649-245)=494-(187-142)=853-(882-396)=85-(411-343)=665-(391-320)=198-(199-13)=732-(399-364)=363-(368-116)=983-(771-351)=225-(395-223)=576-(950-567)=417-(288-111)=376-(854-779)=299-(282-251)=796-(833-367)=206-(297-190)=509-(496-333)=281-(198-100)=224-(182-156)=319-(238-82)=614-(740-443)=227-(235-100)=472-(881-462)=361-(425-301)=627-(669-483)=311-(188-13)=400-(605-296)=202-(170-143)=723-(747-583)=459-(354-132)=237-(471-398)=267-(441-207)=934-(577-106)=296-(334-97)=917-(913-504)=482-(174-44)=784-(162-32)=31-(243-235)=524-(719-562)=302-(310-232)=833-(484-190)=313-(419-287)=967-(155-103)=182-(202-152)=462-(383-324)=303-(180-154)=992-(371-225)=336-(63-23)=741-(989-889)=180+16×9=154+250×3=114+257×2=839+132×6=143+104×7=696+10×6=50+148×6=990+131×2=100+61×2=468+85×6=22+302×3=488+291×3=11+475×2=389+221×4=388+116×5=11+408×2=426+25×9=566+238×2=40+471×2=250+176×4=403+69×5=604+311×3=415+124×4=623+119×8=123+131×3=318+222×4=161+156×5=53+103×4=173+339×2=599+412×2=27×8+342=132×6+289=271×2+330=24×4+622=11×3+376=122×5+529=143×4+212=121×7+43=47×5+184=86×4+462=123×6+200=190×4+896=44×6+163=158×3+97=132×4+438=134×2+761=13×2+249=45×9+746=243×3+237=243×3+703=164×3+276=225×2+165=104×4+71=18×5+497=84×7+25=279×2+745=174×2+83=469×2+615=48×3+448=123×5+271=405-75×4=956-75×5=402-20×3=971-11×6=458-83×3=380-45×7=410-48×2=654-24×4=499-51×3=886-290×2=428-94×2=938-305×2=338-150×2=725-68×4=426-31×7=976-27×6=488-109×3=917-52×3=306-22×9=900-148×2=476-115×2=863-150×2=478-105×2=134-36×3=478-153×2=805-114×7=470-30×6=943-38×6=273-125×2=701-34×9=134-10×5=914-28×2=416-17×5=613-80×7=457-34×4=274-14×4=198-88×2=351-108×3=136-42×2=207-18×6=283-13×6=750-115×5=383-40×3=832-70×7=395-40×5=885-54×9=364-20×3=612-126×4=488-112×2=289-54×2=252-116×2=625-77×4=363-71×5=792-22×2=475-114×3=808-19×4=454-44×4=958-239×4=462-186×2=561-84×2=300×3-196=855×9-182=463×2-211=718×7-982=357×2-113=735×2-913=269×3-352=456×8-387=106×8-743=163×9-781=16×8-114=847×4-919=385×2-299=771×2-645=291×2-569=331×2-417=35×4-128=574×7-973=483×2-75=884×6-574=362×2-311=26×7-102=190×4-379=454×3-939=74×8-243=610×2-889=130×6-575=826×4-644=201×3-345=713×2-46=108×7-410=465×6-738=440×2-878=536×6-356=395×2-532=781×6-279=127×5-381=103×3-116=48×9-261=136×8-542=184×2-126=137×7-924=224×4-242=769×9-861=114×8-32=799×8-287=139×7-30=495×8-584=101×8-470=832×3-220=76×8-248=500×7-106=212×4-527=847×3-276=235×3-98=336×4-233=124×7-447=715×4-172=192×5-644=473×3-134=23×(452-445)=432×(673-669)=299×(428-425)=109×(811-808)=97×(137-129)=656×(133-127)=55×(466-463)=281×(646-641)=123×(59-52)=445×(47-38)=98×(217-214)=238×(68-65)=141×(130-127)=45×(596-587)=61×(318-312)=185×(435-432)=135×(152-146)=26×(515-512)=68×(377-374)=672×(109-104)=162×(173-167)=266×(988-982)=217×(57-53)=276×(340-331)=42×(165-157)=322×(278-273)=51×(461-454)=691×(231-227)=270×(476-473)=708×(840-834)=38×(59-56)=429×(878-874)=25×(356-351)=669×(645-641)=109×(207-202)=431×(838-835)=71×(128-121)=227×(138-134)=141×(152-146)=730×(372-363)=89×(390-381)=778×(846-841)=138×(250-243)=469×(523-514)=324×(45-42)=418×(880-875)=140×(226-223)=503×(225-221)=61×(452-445)=238×(917-908)=180×(113-109)=511×(66-62)=195×(122-119)=937×(122-115)=133×(492-486)=30×(637-630)=129×(191-184)=834×(543-540)=23×(37-34)=793×(207-200)=1/6+3/6=2/9+4/9=2/8+3/8=2/10+4/10=2/8+4/8=7/10+2/10=1/6+2/6=3/10+6/10=4/7+2/7=3/6+2/6=1/7+3/7=6/8+2/8=3/5-1/5=3/7-2/7=3/6-2/6=2/3-1/3=2/5-1/5=5/6-1/6=3/7-1/7=4/10-3/10=4/7-1/7=6/9-2/9=4/7-2/7=3/4-1/4=参考答案233+244=477227+229=456403+91=494641+156=79723+30=53162+203=365213+148=361189+252=44176+397=473199+466=66555+228=283221+672=89336+52=88444+935=137948+150=198268+47=315171+224=395566+682=1248330+95=425862+872=1734144+119=26369+128=19798+306=404410+897=130743+16=59338+114=452106+24=130270+445=715138+340=478950+499=1449124+369=493237+438=675257+151=408560+156=716339+74=413264+627=891301+72=373167+901=106811+54=65547+142=689225+160=385162+170=332277+172=449928+937=186565+57=122607+103=710122+289=411600+574=1174265+105=370893+525=1418116+220=336229+367=59693+49=142937+621=1558100+89=189211+204=415146+80=22696+196=292167+307=474407+169=576246-206=40779-111=668462-206=256913-58=85562-20=42860-762=98418-158=260816-469=347218-165=53972-207=76588-36=52855-295=560282-183=99308-169=139267-240=27892-373=519388-255=133668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8)=350323+(371-78)=61678+(899-64)=913236+(386-359)=263149+(789-390)=548212+(354-74)=492480+(589-265)=804242+(256-230)=268642+(295-99)=83881+(77-47)=111533+(941-676)=798181+(421-383)=219734+(554-64)=1224257+(168-41)=384882+(541-58)=136597+(392-134)=355500+(217-137)=580487+(320-123)=68428+(331-206)=15366+(423-80)=409654+(837-688)=803242+(235-137)=340553+(512-87)=978459+(464-37)=886148+(782-108)=82274+(225-173)=126604+(728-320)=101234+(478-297)=215892+(617-430)=1079489-(131+235)=123409-(359+19)=31421-(24+233)=164464-(32+339)=93436-(110+289)=37446-(18+300)=128414-(87+25)=302396-(60+330)=6327-(21+76)=230967-(309+532)=126439-(340+72)=27987-(286+589)=112400-(236+101)=63929-(376+352)=201252-(18+197)=37896-(252+63)=581489-(55+252)=182371-(13+72)=286105-(11+37)=57825-(497+192)=136331-(182+93)=56786-(128+213)=445290-(94+18)=178931-(253+615)=63329-(94+182)=53475-(134+307)=34174-(139+15)=20891-(215+328)=348250-(62+69)=119989-(469+34)=486386-(41+268)=77694-(584+87)=23347-(58+120)=169362-(243+36)=83416-(41+370)=5844-(98+56)=690390-(95+42)=253927-(179+563)=185381-(266+74)=41806-(153+598)=55451-(56+50)=345426-(95+81)=250266-(59+128)=79722-(496+103)=123209-(122+71)=16953-(202+112)=639358-(171+178)=9573-(116+96)=361267-(125+125)=17325-(79+155)=91491-(390+29)=72925-(17+186)=722257-(11+184)=62966-(754+70)=142338-(147+153)=38318-(147+157)=14420-(16+110)=294748-(383+14)=351457-(19+133)=305756-(50+235)=471350-(261-255)=344184-(154-115)=145438-(471-128)=95958-(350-330)=938361-(214-47)=194418-(810-511)=119227-(131-20)=116609-(402-278)=485320-(429-270)=161988-(758-106)=336248-(176-17)=89902-(649-245)=498494-(187-142)=449853-(882-396)=36785-(411-343)=17665-(391-320)=594198-(199-13)=12732-(399-364)=697363-(368-116)=111983-(771-351)=563225-(395-223)=53576-(950-567)=193417-(288-111)=240376-(854-779)=301299-(282-251)=268796-(833-367)=330206-(297-190)=99509-(496-333)=346281-(198-100)=183224-(182-156)=198319-(238-82)=163614-(740-443)=317227-(235-100)=92472-(881-462)=53361-(425-301)=237627-(669-483)=441311-(188-13)=136400-(605-296)=91202-(170-143)=175723-(747-583)=559459-(354-132)=237237-(471-398)=164267-(441-207)=33934-(577-106)=463296-(334-97)=59917-(913-504)=508482-(174-44)=352784-(162-32)=65431-(243-235)=23524-(719-562)=367302-(310-232)=224833-(484-190)=539313-(419-287)=181967-(155-103)=915182-(202-152)=132462-(383-324)=403303-(180-154)=277992-(371-225)=846336-(63-23)=296741-(989-889)=641180+16×9=324154+250×3=904114+257×2=628839+132×6=1631143+104×7=871696+10×6=75650+148×6=938990+131×2=1252100+61×2=222468+85×6=97822+302×3=928488+291×3=136111+475×2=961389+221×4=1273388+116×5=96811+408×2=827426+25×9=651566+238×2=104240+471×2=982250+176×4=954403+69×5=748604+311×3=1537415+124×4=911623+119×8=1575123+131×3=516318+222×4=1206161+156×5=94153+103×4=465173+339×2=851599+412×2=142327×8+342=558132×6+289=1081271×2+330=87224×4+622=71811×3+376=409122×5+529=1139143×4+212=784121×7+43=89047×5+184=41986×4+462=806123×6+200=938190×4+896=165644×6+163=427158×3+97=571132×4+438=966134×2+761=102913×2+249=27545×9+746=1151243×3+237=966243×3+703=1432164×3+276=768225×2+165=615104×4+71=48718×5+497=58784×7+25=613279×2+745=1303174×2+83=431469×2+615=155348×3+448=592123×5+271=886405-75×4=105956-75×5=581402-20×3=342971-11×6=905458-83×3=209380-45×7=65410-48×2=314654-24×4=558499-51×3=346886-290×2=306428-94×2=240938-305×2=328338-150×2=38725-68×4=453426-31×7=209976-27×6=814488-109×3=161917-52×3=761306-22×9=108900-148×2=604476-115×2=246863-150×2=563478-105×2=268134-36×3=26478-153×2=172805-114×7=7470-30×6=290943-38×6=715273-125×2=23701-34×9=395134-10×5=84914-28×2=858416-17×5=331613-80×7=53457-34×4=321274-14×4=218198-88×2=22351-108×3=27136-42×2=52207-18×6=99283-13×6=205750-115×5=175383-40×3=263832-70×7=342395-40×5=195885-54×9=399364-20×3=304612-126×4=108488-112×2=264289-54×2=181252-116×2=20625-77×4=317363-71×5=8792-22×2=748475-114×3=133808-19×4=732454-44×4=278958-