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65+52=678+803=140+323=472+193=178+244=564+431=201+152=997+293=352+61=357+166=201+44=829+219=294+128=841+602=224+249=126+400=297+93=884+601=281+120=807+185=297+174=238+341=252+47=728+473=241+239=583+189=99+351=60+96=235+151=837+731=47+137=378+654=111+285=540+94=46+147=276+58=199+217=948+430=51+244=193+326=264+129=978+465=220+242=729+160=274+139=346+110=296+84=842+835=110+213=698+775=318+135=90+287=119+314=732+495=236+137=193+511=78+67=419+318=104+358=293+619=287-207=653-510=237-120=883-848=296-55=872-138=385-195=746-256=249-100=623-341=491-329=847-688=325-75=846-717=381-251=932-744=330-174=719-535=178-40=958-792=424-307=422-290=60-46=627-617=465-375=530-33=189-43=688-514=267-131=944-378=392-45=899-701=443-309=896-857=371-270=529-351=481-391=910-484=203-75=217-47=384-268=802-724=362-164=395-173=439-417=465-195=445-401=923-670=479-399=727-485=271-19=999-425=461-197=820-145=228-137=750-214=229-74=837-80=360-269=302-184=409×2=676×4=24×6=62×5=316×3=329×2=439×2=850×9=479×2=252×2=102×5=913×3=74×6=726×9=92×9=215×7=34×4=61×4=185×3=509×6=68×5=337×3=198×4=722×3=18×4=578×9=187×4=510×5=237×4=843×8=61×6=788×7=83×4=264×3=63×4=520×5=231×2=815×7=104×5=950×6=104×3=32×6=340×2=974×3=163×2=643×2=151×5=296×2=77×6=915×9=143×3=695×9=74×5=536×8=26×4=321×2=62×3=936×3=120×2=272×4=390+214+154=469+331+159=214+740+28=928+430+53=658+74+163=592+547+346=800+101+10=591+32+542=284+144+191=477+248+993=462+29+296=257+652+399=502+87+43=184+193+663=343+192+59=932+523+437=315+283+402=542+371+986=12+493+18=814+765+756=69+265+531=129+828+644=78+62+180=137+91+911=149+636+186=874+177+653=270+177+99=92+547+167=408+145+285=988+443+301=280+126+51=312+756+957=216+498+136=22+452+35=68+391+188=387+944+936=15+255+229=136+835+340=187+505+71=312+881+659=337+43+192=993+702+571=448+169+195=956+155+375=134+101+215=313+350+124=33+273+574=662+814+63=235+531+53=712+29+274=156+533+294=585+227+291=231+182+24=603+903+865=437+92+191=221+941+544=258+255+290=928+349+656=513+408+32=290+427+273=83+266-51=950+428-625=41+391-33=114+670-624=256+88-18=952+988-554=116+200-89=700+274-206=10+179-54=780+329-912=13+449-296=624+264-12=201+233-275=211+787-938=108+334-299=718+811-37=41+422-413=418+178-563=50+173-136=607+218-713=93+335-321=255+372-143=130+128-232=865+922-656=222+48-145=197+709-33=300+55-217=463+973-181=93+358-96=611+469-480=148+88-192=348+423-132=136+171-240=926+30-655=13+461-167=709+618-865=62+280-295=525+477-71=141+14-130=917+118-394=259+186-411=442+277-182=65+269-86=909+184-88=44+348-279=790+977-425=274+117-114=933+623-279=38+257-156=870+29-417=161+334-66=493+887-59=318+11-242=671+82-272=437+24-194=775+574-806=245+113-51=242+428-159=373+32-22=82+776-512=498-55-139=894-418-93=470-207-143=671-236-72=470-338-127=553-52-482=385-22-239=928-455-326=446-161-95=767-722-36=338-120-175=468-209-140=360-67-17=978-445-51=168-87-30=626-236-42=419-72-156=863-212-503=495-299-151=967-139-549=459-318-25=962-197-376=298-164-46=949-633-193=342-127-51=934-315-437=348-170-133=955-334-37=456-274-117=910-132-757=497-79-190=654-339-98=361-119-113=787-187-63=428-217-171=990-16-424=407-81-27=777-108-99=426-166-11=907-267-372=372-227-74=970-324-236=430-73-292=740-217-78=355-62-116=737-246-452=381-170-111=767-657-87=316-66-241=493-79-276=436-71-62=907-50-651=460-15-430=675-158-49=387-87-85=555-280-108=408-74-205=932-485-11=482-76-313=512-301-37=180-46+276=825-411+856=232-180+26=915-483+187=54-15+431=817-240+204=497-481+296=911-336+742=331-260+127=489-399+277=361-210+138=756-151+853=264-44+251=420-357+467=258-57+260=544-84+661=439-123+182=718-624+478=181-78+208=504-117+525=154-31+305=808-374+186=291-66+58=993-63+690=385-283+231=589-569+461=285-275+402=269-190+506=378-229+123=747-69+699=339-76+170=926-850+982=462-279+138=612-96+565=494-466+257=975-828+861=259-196+105=955-665+461=332-296+172=797-499+104=369-253+316=367-67+415=335-289+153=877-657+256=127-68+438=839-574+831=173-56+104=670-151+882=349-129+177=694-226+468=373-343+13=886-850+522=243-121+183=848-440+544=471-185+65=323-206+223=131-108+371=571-297+557=277-212+393=996-471+619=243+(479-428)=102+(203-111)=203+(289-266)=850+(956-701)=391+(229-151)=195+(653-638)=16+(194-23)=338+(908-900)=280+(289-212)=535+(919-909)=129+(475-315)=527+(912-431)=165+(237-200)=838+(598-384)=331+(311-52)=724+(626-129)=364+(383-44)=612+(751-11)=135+(286-119)=221+(865-835)=226+(211-149)=411+(990-152)=345+(295-32)=424+(908-797)=417+(397-52)=891+(877-105)=316+(448-27)=995+(567-467)=21+(379-69)=480+(168-123)=313+(389-142)=904+(396-280)=102+(283-187)=730+(816-21)=37+(133-100)=256+(684-108)=399+(447-233)=968+(574-188)=157+(311-48)=874+(878-221)=255+(218-151)=304+(241-140)=39+(437-396)=595+(509-229)=391+(412-356)=978+(511-498)=11+(437-405)=934+(821-337)=138+(147-99)=528+(960-13)=485+(258-48)=66+(324-90)=466+(69-56)=645+(276-247)=410+(409-34)=266+(434-246)=65+(494-271)=394+(226-106)=227+(445-136)=117+(863-711)=343-(32+253)=888-(243+244)=351-(65+225)=888-(127+712)=253-(111+69)=524-(26+419)=444-(103+100)=652-(199+237)=391-(324+56)=625-(156+178)=249-(158+22)=962-(650+290)=456-(50+390)=836-(64+15)=358-(161+12)=875-(64+562)=330-(256+71)=835-(400+248)=373-(41+330)=846-(65+219)=491-(166+74)=961-(528+63)=229-(149+64)=847-(222+315)=281-(137+43)=361-(128+180)=174-(63+68)=723-(75+584)=398-(120+66)=929-(469+147)=451-(52+73)=837-(10+583)=483-(94+255)=726-(431+200)=417-(198+15)=602-(474+121)=411-(147+125)=816-(290+475)=153-(77+20)=936-(529+143)=396-(194+88)=998-(122+525)=472-(225+111)=631-(432+181)=492-(293+56)=773-(255+27)=496-(65+184)=811-(387+378)=182-(48+121)=610-(147+404)=461-(93+171)=566-(22+349)=447-(118+203)=894-(220+413)=316-(17+89)=871-(584+213)=450-(113+119)=909-(78+694)=403-(99+40)=736-(573+87)=368-(232-153)=555-(972-815)=202-(369-207)=828-(510-507)=374-(276-165)=948-(221-173)=338-(230-33)=443-(983-948)=254-(45-43)=174-(993-912)=367-(327-37)=883-(651-603)=252-(146-48)=722-(869-276)=162-(21-17)=541-(613-537)=482-(52-20)=449-(775-490)=337-(317-299)=469-(429-166)=257-(302-296)=958-(661-278)=350-(363-102)=886-(944-181)=186-(215-53)=630-(643-606)=327-(335-101)=987-(408-87)=349-(472-343)=664-(696-687)=181-(82-64)=987-(694-197)=463-(457-449)=659-(919-699)=468-(309-239)=742-(656-181)=248-(346-198)=977-(874-618)=277-(215-110)=950-(338-250)=415-(403-60)=864-(546-70)=313-(198-100)=759-(769-449)=389-(341-174)=486-(371-158)=68-(196-131)=774-(902-237)=394-(254-195)=806-(929-601)=364-(317-112)=522-(652-401)=443-(244-105)=742-(954-751)=482-(147-40)=262-(381-332)=451-(167-151)=980-(463-324)=433-(137-37)=882-(346-170)=185+251×2=599+26×9=47+162×4=67+161×6=169+103×6=357+176×3=474+83×5=514+67×3=157+261×2=873+196×3=184+318×2=482+107×8=464+13×9=437+194×2=189+318×2=845+47×9=179+132×3=443+45×2=21+150×4=467+478×2=162+127×6=450+26×7=81+53×6=813+220×4=106+100×4=154+318×2=111+73×4=544+27×7=259+338×2=783+81×9=68×3+87=37×7+787=19×7+338=102×7+50=275×3+57=281×3+185=17×6+195=61×4+501=20×3+409=51×2+229=14×7+177=190×5+167=10×6+67=462×2+728=117×6+188=134×6+747=87×6+332=135×2+135=132×3+310=231×4+681=64×3+185=214×3+679=66×3+52=178×4+681=38×5+298=154×5+64=65×7+109=78×8+824=198×4+20=108×7+206=186-18×7=940-461×2=215-62×2=677-217×2=287-21×6=926-332×2=463-43×8=433-181×2=245-38×2=811-315×2=140-22×2=613-15×3=298-32×5=894-174×4=304-30×5=826-17×9=403-27×8=724-21×7=266-11×3=195-10×5=311-76×3=139-17×4=328-27×5=321-19×8=463-20×2=982-120×4=378-14×5=705-73×5=238-19×8=205-19×3=439-97×4=349-32×6=142-17×5=323-14×9=342-152×2=389-14×7=386-27×6=898-347×2=241-16×5=771-15×9=356-41×8=128-31×2=489-75×3=767-233×2=467-121×2=333-18×6=369-50×7=739-250×2=407-79×5=662-32×6=470-132×3=790-186×2=394-46×4=814-188×3=348-12×8=177-18×3=471-223×2=614-13×4=246-60×2=617-37×9=144×6-596=648×2-387=281×3-483=371×7-248=28×6-145=298×2-74=108×9-545=670×7-44=437×2-105=836×6-295=176×5-415=636×6-891=119×2-72=892×6-783=183×5-676=193×8-82=151×3-39=253×9-444=244×2-113=351×6-118=171×2-176=205×9-228=106×5-72=370×5-616=288×2-498=555×8-729=179×2-278=295×6-390=470×2-504=698×9-156=31×8-40=339×2-606=323×2-473=503×4-62=19×9-160=723×4-164=112×3-234=471×9-332=175×5-707=606×8-77=266×2-467=528×3-330=235×3-32=508×9-522=109×7-274=328×3-659=443×2-417=628×6-674=328×2-589=320×8-86=224×3-227=466×5-962=72×5-51=123×8-320=36×4-19=529×3-723=98×9-619=654×8-497=111×3-118=572×4-563=136×(463-459)=551×(26-23)=44×(103-96)=891×(398-392)=99×(219-213)=739×(211-208)=103×(77-70)=999×(505-499)=10×(39-30)=565×(872-867)=126×(253-247)=832×(597-591)=96×(192-188)=700×(791-786)=242×(367-364)=416×(640-637)=244×(399-395)=258×(614-607)=117×(132-127)=332×(157-153)=32×(326-323)=754×(748-743)=95×(302-299)=534×(985-980)=318×(471-468)=539×(707-703)=104×(146-137)=193×(248-244)=151×(198-194)=766×(865-860)=162×(341-336)=462×(978-970)=193×(261-258)=331×(301-296)=301×(399-396)=868×(892-883)=234×(317-314)=785×(343-339)=158×(298-294)=565×(693-690)=104×(317-313)=958×(480-471)=113×(135-129)=194×(384-379)=167×(77-72)=174×(333-326)=257×(137-134)=959×(880-873)=78×(332-328)=578×(334-330)=69×(86-81)=489×(622-613)=171×(252-248)=960×(202-194)=238×(358-355)=294×(295-286)=78×(398-391)=856×(743-738)=305×(173-170)=347×(931-925)=2/8+3/8=1/10+7/10=1/8+5/8=2/10+5/10=2/7+4/7=2/6+3/6=1/4+2/4=1/5+3/5=3/8+2/8=5/8+2/8=2/8+4/8=5/7+2/7=4/8-2/8=3/5-2/5=3/6-2/6=2/7-1/7=3/6-1/6=4/7-2/7=3/8-1/8=6/8-2/8=2/4-1/4=3/5-1/5=4/8-1/8=4/5-1/5=参考答案65+52=117678+803=1481140+323=463472+193=665178+244=422564+431=995201+152=353997+293=1290352+61=413357+166=523201+44=245829+219=1048294+128=422841+602=1443224+249=473126+400=526297+93=390884+601=1485281+120=401807+185=992297+174=471238+341=579252+47=299728+473=1201241+239=480583+189=77299+351=45060+96=156235+151=386837+731=156847+137=184378+654=1032111+285=396540+94=63446+147=193276+58=334199+217=416948+430=137851+244=295193+326=519264+129=393978+465=1443220+242=462729+160=889274+139=413346+110=456296+84=380842+835=1677110+213=323698+775=1473318+135=45390+287=377119+314=433732+495=1227236+137=373193+511=70478+67=145419+318=737104+358=462293+619=912287-207=80653-510=143237-120=117883-848=35296-55=241872-138=734385-195=190746-256=490249-100=149623-341=282491-329=162847-688=159325-75=250846-717=129381-251=130932-744=188330-174=156719-535=184178-40=138958-792=166424-307=117422-290=13260-46=14627-617=10465-375=90530-33=497189-43=146688-514=174267-131=136944-378=566392-45=347899-701=198443-309=134896-857=39371-270=101529-351=178481-391=90910-484=426203-75=128217-47=170384-268=116802-724=78362-164=198395-173=222439-417=22465-195=270445-401=44923-670=253479-399=80727-485=242271-19=252999-425=574461-197=264820-145=675228-137=91750-214=536229-74=155837-80=757360-269=91302-184=118409×2=818676×4=270424×6=14462×5=310316×3=948329×2=658439×2=878850×9=7650479×2=958252×2=504102×5=510913×3=273974×6=444726×9=653492×9=828215×7=150534×4=13661×4=244185×3=555509×6=305468×5=340337×3=1011198×4=792722×3=216618×4=72578×9=5202187×4=748510×5=2550237×4=948843×8=674461×6=366788×7=551683×4=332264×3=79263×4=252520×5=2600231×2=462815×7=5705104×5=520950×6=5700104×3=31232×6=192340×2=680974×3=2922163×2=326643×2=1286151×5=755296×2=59277×6=462915×9=8235143×3=429695×9=625574×5=370536×8=428826×4=104321×2=64262×3=186936×3=2808120×2=240272×4=1088390+214+154=758469+331+159=959214+740+28=982928+430+53=1411658+74+163=895592+547+346=1485800+101+10=911591+32+542=1165284+144+191=619477+248+993=1718462+29+296=787257+652+399=1308502+87+43=632184+193+663=1040343+192+59=594932+523+437=1892315+283+402=1000542+371+986=189912+493+18=523814+765+756=233569+265+531=865129+828+644=160178+62+180=320137+91+911=1139149+636+186=971874+177+653=1704270+177+99=54692+547+167=806408+145+285=838988+443+301=1732280+126+51=457312+756+957=2025216+498+136=85022+452+35=50968+391+188=647387+944+936=226715+255+229=499136+835+340=1311187+505+71=763312+881+659=1852337+43+192=572993+702+571=2266448+169+195=812956+155+375=1486134+101+215=450313+350+124=78733+273+574=880662+814+63=1539235+531+53=819712+29+274=1015156+533+294=983585+227+291=1103231+182+24=437603+903+865=2371437+92+191=720221+941+544=1706258+255+290=803928+349+656=1933513+408+32=953290+427+273=99083+266-51=298950+428-625=75341+391-33=399114+670-624=160256+88-18=326952+988-554=1386116+200-89=227700+274-206=76810+179-54=135780+329-912=19713+449-296=166624+264-12=876201+233-275=159211+787-938=60108+334-299=143718+811-37=149241+422-413=50418+178-563=3350+173-136=87607+218-713=11293+335-321=107255+372-143=484130+128-232=26865+922-656=1131222+48-145=125197+709-33=873300+55-217=138463+973-181=125593+358-96=355611+469-480=600148+88-192=44348+423-132=639136+171-240=67926+30-655=30113+461-167=307709+618-865=46262+280-295=47525+477-71=931141+14-130=25917+118-394=641259+186-411=34442+277-182=53765+269-86=248909+184-88=100544+348-279=113790+977-425=1342274+117-114=277933+623-279=127738+257-156=139870+29-417=482161+334-66=429493+887-59=1321318+11-242=87671+82-272=481437+24-194=267775+574-806=543245+113-51=307242+428-159=511373+32-22=38382+776-512=346498-55-139=304894-418-93=383470-207-143=120671-236-72=363470-338-127=5553-52-482=19385-22-239=124928-455-326=147446-161-95=190767-722-36=9338-120-175=43468-209-140=119360-67-17=276978-445-51=482168-87-30=51626-236-42=348419-72-156=191863-212-503=148495-299-151=45967-139-549=279459-318-25=116962-197-376=389298-164-46=88949-633-193=123342-127-51=164934-315-437=182348-170-133=45955-334-37=584456-274-117=65910-132-757=21497-79-190=228654-339-98=217361-119-113=129787-187-63=537428-217-171=40990-16-424=550407-81-27=299777-108-99=570426-166-11=249907-267-372=268372-227-74=71970-324-236=410430-73-292=65740-217-78=445355-62-116=177737-246-452=39381-170-111=100767-657-87=23316-66-241=9493-79-276=138436-71-62=303907-50-651=206460-15-430=15675-158-49=468387-87-85=215555-280-108=167408-74-205=129932-485-11=436482-76-313=93512-301-37=174180-46+276=410825-411+856=1270232-180+26=78915-483+187=61954-15+431=470817-240+204=781497-481+296=312911-336+742=1317331-260+127=198489-399+277=367361-210+138=289756-151+853=1458264-44+251=471420-357+467=530258-57+260=461544-84+661=1121439-123+182=498718-624+478=572181-78+208=311504-117+525=912154-31+305=428808-374+186=620291-66+58=283993-63+690=1620385-283+231=333589-569+461=481285-275+402=412269-190+506=585378-229+123=272747-69+699=1377339-76+170=433926-850+982=1058462-279+138=321612-96+565=1081494-466+257=285975-828+861=1008259-196+105=168955-665+461=751332-296+172=208797-499+104=402369-253+316=432367-67+415=715335-289+153=199877-657+256=476127-68+438=497839-574+831=1096173-56+104=221670-151+882=1401349-129+177=397694-226+468=936373-343+13=43886-850+522=558243-121+183=305848-440+544=952471-185+65=351323-206+223=340131-108+371=394571-297+557=831277-212+393=458996-471+619=1144243+(479-428)=294102+(203-111)=194203+(289-266)=226850+(956-701)=1105391+(229-151)=469195+(653-638)=21016+(194-23)=187338+(908-900)=346280+(289-212)=357535+(919-909)=545129+(475-315)=289527+(912-431)=1008165+(237-200)=202838+(598-384)=1052331+(311-52)=590724+(626-129)=1221364+(383-44)=703612+(751-11)=1352135+(286-119)=302221+(865-835)=251226+(211-149)=288411+(990-152)=1249345+(295-32)=608424+(908-797)=535417+(397-52)=762891+(877-105)=1663316+(448-27)=737995+(567-467)=109521+(379-69)=331480+(168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