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41+15=834+979=46+166=306+190=147+208=564+387=138+37=674+185=192+125=132+238=177+104=547+608=331+131=788+597=137+309=44+11=96+385=228+976=119+189=789+961=92+106=234+300=84+349=800+924=399+70=652+289=195+251=477+169=243+87=627+895=151+48=621+371=135+338=62+220=299+73=413+560=212+268=732+245=83+401=227+272=278+66=601+492=244+224=270+237=115+177=220+71=166+317=848+301=228+204=452+972=245+204=182+362=93+393=604+753=314+102=395+253=62+249=43+174=93+357=222+261=347-217=929-738=163-133=305-295=372-194=941-309=33-11=444-10=380-135=482-368=488-352=817-763=279-57=877-358=281-35=390-27=269-121=971-555=482-222=737-324=389-358=759-372=394-320=690-466=410-71=874-479=265-238=597-181=500-76=883-443=248-117=772-720=331-272=916-840=446-135=205-136=499-397=483-233=416-397=769-540=440-230=940-831=230-140=764-575=383-315=516-318=399-48=925-352=179-164=710-587=490-52=642-181=310-56=435-230=333-304=456-192=223-111=832-96=130-86=905-436=158×6=438×6=167×4=619×8=31×5=545×4=11×6=187×4=118×8=130×5=297×2=745×7=40×7=374×2=153×5=225×8=48×6=58×4=22×3=550×3=16×3=968×6=134×5=138×7=232×2=381×2=137×6=99×5=14×8=221×7=43×6=86×8=53×3=896×8=174×5=113×2=301×2=227×4=316×3=120×7=62×8=574×4=86×5=181×2=52×2=857×3=149×2=439×7=95×9=835×5=27×6=452×7=79×9=519×2=29×4=621×8=163×2=719×5=172×4=28×2=462+69+35=187+795+580=86+269+573=581+86+699=402+101+460=679+193+794=151+124+635=791+787+699=230+645+85=425+224+110=414+149+172=643+278+976=318+542+67=723+791+580=288+231+304=238+843+753=93+139+743=112+383+782=254+205+423=239+385+659=420+57+206=735+590+884=42+695+30=902+916+966=210+196+225=176+363+323=73+379+252=931+475+294=72+146+197=235+621+288=205+415+311=513+636+73=61+23+702=731+327+439=334+198+163=462+334+442=222+277+190=915+957+682=204+587+92=394+101+68=516+121+147=325+219+765=422+52+206=401+16+896=18+592+278=144+27+979=205+283+439=70+804+602=180+66+95=556+972+419=65+536+18=328+457+570=105+313+90=237+692+853=255+77+79=164+594+631=174+367+76=81+261+986=89+647+38=381+217+731=48+72-93=719+713-820=148+338-228=552+837-426=140+249-273=980+224-811=341+37-227=584+968-63=127+188-314=543+990-761=91+35-107=30+873-871=151+134-132=261+876-308=290+30-125=741+185-293=88+230-173=673+659-139=50+428-146=367+598-796=12+304-64=734+96-36=32+176-118=766+657-643=226+100-245=497+740-350=160+86-94=520+843-611=277+131-51=122+520-212=273+116-70=337+548-590=179+126-292=88+526-481=211+102-263=168+967-211=192+189-230=862+641-763=386+57-318=972+159-155=187+196-208=699+665-305=417+31-293=936+534-844=109+178-206=849+574-943=198+108-11=776+291-585=53+403-323=836+812-401=319+138-188=677+936-553=245+203-34=544+692-219=67+40-56=732+454-16=84+155-228=558+640-213=324+159-426=399+935-778=435-52-215=941-545-45=484-12-80=645-97-367=471-143-216=922-220-238=411-373-12=900-349-351=436-26-287=973-579-206=161-115-23=956-897-57=482-133-174=892-405-337=293-205-53=922-322-485=462-237-19=793-129-619=250-11-155=354-57-257=492-228-207=842-26-488=438-36-109=942-302-208=347-103-57=920-378-349=363-99-243=523-26-284=107-37-59=967-204-232=363-47-281=890-559-290=492-173-67=479-48-109=463-73-250=998-448-139=373-50-109=997-201-727=341-184-75=614-359-195=291-96-118=856-749-65=368-163-83=918-332-546=452-155-287=961-316-43=411-99-83=685-73-116=451-390-42=596-288-207=419-227-192=857-289-521=426-97-313=475-383-55=445-171-90=901-411-205=253-117-34=829-509-288=339-115-219=272-58-123=201-124+87=315-18+973=160-80+173=539-292+906=425-403+178=941-186+190=421-96+35=721-339+586=185-112+23=200-75+638=312-309+444=455-12+176=68-27+27=742-31+423=424-242+26=974-953+332=314-204+244=606-502+182=80-70+10=544-501+301=459-394+255=707-527+399=413-374+133=79-20+308=485-461+281=440-35+756=478-402+288=452-387+476=133-106+446=516-342+489=257-196+246=903-853+77=396-247+67=452-25+446=470-467+263=517-427+79=346-219+266=663-148+108=138-105+305=664-567+610=358-144+261=490-200+187=206-33+80=876-256+228=375-253+314=934-917+740=113-49+385=507-245+802=381-248+335=919-847+508=321-189+157=563-495+708=290-169+220=805-567+553=212-101+189=465-155+35=459-365+330=330-28+589=488-123+12=762-448+999=162+(120-108)=609+(885-477)=410+(317-315)=944+(900-338)=47+(257-42)=806+(426-207)=411+(467-255)=974+(214-86)=473+(349-174)=546+(826-148)=488+(298-78)=893+(723-285)=24+(405-123)=853+(636-515)=409+(429-157)=566+(859-318)=256+(419-414)=136+(821-287)=299+(484-363)=290+(738-271)=144+(249-140)=744+(796-304)=261+(117-68)=11+(820-678)=407+(461-257)=606+(641-55)=338+(442-296)=89+(640-488)=51+(469-148)=535+(862-296)=66+(474-467)=15+(895-440)=312+(302-109)=416+(639-200)=127+(343-214)=628+(418-22)=147+(237-28)=556+(871-217)=420+(335-294)=475+(200-48)=484+(395-22)=367+(971-242)=96+(470-321)=995+(721-68)=69+(138-19)=136+(321-302)=250+(363-78)=544+(450-361)=356+(315-35)=704+(973-210)=316+(404-277)=928+(723-675)=201+(343-187)=348+(191-114)=442+(432-197)=746+(624-254)=244+(321-101)=730+(666-572)=34+(362-71)=886+(331-61)=445-(324+83)=467-(201+186)=387-(202+38)=804-(259+179)=388-(143+156)=604-(172+305)=348-(196+93)=752-(502+44)=407-(128+82)=486-(41+129)=358-(22+276)=663-(137+143)=475-(314+48)=249-(86+46)=483-(278+150)=883-(263+114)=405-(182+149)=568-(464+94)=452-(289+74)=904-(399+73)=380-(257+35)=998-(514+375)=481-(68+190)=380-(290+71)=445-(61+158)=865-(493+80)=179-(61+26)=929-(179+434)=255-(11+154)=698-(81+348)=484-(302+47)=586-(120+141)=437-(98+44)=384-(35+290)=487-(231+128)=619-(113+332)=421-(254+137)=859-(184+570)=402-(11+294)=530-(121+111)=376-(273+35)=645-(218+24)=448-(26+233)=904-(411+426)=340-(46+179)=743-(375+149)=389-(48+191)=991-(479+183)=356-(74+240)=987-(146+65)=392-(18+112)=313-(72+155)=473-(107+182)=419-(24+108)=245-(125+20)=984-(374+486)=461-(78+276)=920-(274+554)=438-(392+10)=534-(28+133)=199-(399-257)=396-(568-340)=443-(312-78)=840-(796-437)=227-(161-117)=548-(986-556)=172-(239-190)=949-(859-840)=340-(198-197)=675-(977-395)=400-(242-169)=546-(294-38)=361-(253-17)=634-(346-112)=113-(330-272)=715-(531-446)=316-(447-443)=176-(849-674)=166-(364-270)=445-(771-567)=195-(263-84)=261-(348-137)=435-(313-130)=842-(585-88)=450-(441-329)=873-(983-312)=476-(475-268)=110-(305-272)=69-(331-321)=480-(159-51)=288-(383-372)=745-(890-658)=492-(255-254)=928-(978-850)=435-(123-17)=486-(403-253)=385-(469-174)=546-(945-738)=201-(496-379)=257-(925-845)=38-(141-104)=883-(885-366)=339-(425-339)=152-(591-506)=486-(233-163)=976-(466-272)=325-(471-339)=492-(497-211)=467-(466-127)=562-(202-55)=382-(379-74)=686-(447-319)=374-(464-348)=925-(849-792)=304-(460-419)=143-(411-315)=335-(99-37)=622-(837-511)=380-(365-80)=632-(899-817)=241+84×3=24+303×3=291+22×6=800+228×3=92+175×4=636+215×4=20+43×2=444+200×2=371+161×2=725+239×4=330+81×3=362+68×7=258+184×2=723+167×5=130+250×2=967+102×9=293+143×4=780+198×2=115+83×4=700+50×8=18+154×3=920+34×4=47+288×3=340+285×3=420+107×3=775+144×2=402+92×5=374+498×2=196+71×5=36+73×3=83×5+368=473×2+496=43×6+339=138×7+780=50×6+158=278×3+723=65×7+25=124×8+688=104×4+209=204×2+528=204×4+169=102×6+608=17×4+199=86×6+464=230×4+24=266×3+473=10×7+376=334×2+127=129×3+456=90×9+99=93×2+351=13×7+854=204×2+446=43×8+622=50×9+487=250×4+557=170×3+329=269×2+182=206×3+94=31×7+171=459-14×9=995-95×2=353-38×4=959-25×7=498-31×4=191-26×7=329-22×9=923-217×3=309-59×4=469-49×2=230-21×5=904-304×2=490-14×6=734-356×2=429-42×7=590-44×6=123-20×5=957-170×3=407-80×5=381-18×8=128-30×2=600-28×5=449-55×8=382-10×5=337-17×3=532-116×4=417-46×5=568-11×4=499-193×2=319-93×3=307-30×9=285-61×3=481-27×6=995-162×5=459-11×8=862-81×2=102-30×2=886-313×2=495-30×2=779-38×5=410-19×4=757-179×4=490-15×3=824-18×4=380-34×7=975-76×2=450-144×3=575-191×3=380-34×8=885-147×3=176-17×5=708-241×2=353-68×2=863-182×2=255-42×4=185-33×5=333-60×2=288-135×2=195-33×2=963-255×2=289×3-468=798×6-65=405×2-190=623×6-410=110×6-14=66×8-157=123×8-229=729×2-472=185×2-205=744×2-371=109×3-294=449×7-954=313×3-372=284×5-50=91×7-477=640×2-558=265×2-72=534×4-783=193×4-291=143×3-173=307×2-91=884×2-673=452×2-210=587×8-639=331×2-456=86×8-67=198×5-239=903×3-156=244×3-634=625×8-430=206×2-98=102×9-601=321×3-506=625×9-588=133×6-302=894×2-339=413×2-441=491×3-529=198×2-146=536×3-165=136×5-391=127×7-12=69×3-126=885×9-13=393×2-319=579×8-486=207×4-654=336×4-679=106×5-46=399×6-563=90×3-232=136×4-401=55×5-106=416×2-685=163×4-320=817×2-490=122×7-335=727×5-280=243×4-619=710×3-61=165×(179-176)=711×(740-732)=85×(325-320)=93×(631-623)=127×(475-472)=179×(265-262)=13×(465-456)=176×(692-684)=230×(180-177)=18×(966-958)=144×(49-45)=762×(776-772)=71×(440-431)=650×(26-22)=23×(166-157)=154×(900-891)=237×(287-283)=816×(225-221)=54×(201-198)=946×(565-562)=130×(240-233)=88×(91-86)=34×(381-372)=31×(997-992)=73×(132-128)=40×(843-840)=20×(273-270)=292×(993-987)=225×(209-206)=150×(765-757)=125×(329-322)=511×(431-425)=77×(439-435)=550×(281-275)=222×(133-129)=543×(116-113)=33×(268-260)=337×(897-893)=179×(20-17)=463×(183-179)=47×(279-274)=181×(223-218)=123×(206-199)=13×(913-910)=63×(282-273)=807×(26-23)=186×(144-140)=925×(853-850)=104×(137-129)=280×(621-614)=84×(78-75)=794×(131-124)=93×(245-241)=181×(683-677)=108×(414-411)=60×(578-569)=12×(180-176)=169×(965-961)=92×(351-342)=910×(103-94)=2/6+3/6=5/9+2/9=3/6+2/6=2/8+4/8=1/6+4/6=5/8+2/8=1/5+3/5=5/8+3/8=3/8+4/8=5/10+4/10=3/7+2/7=6/8+2/8=3/6-2/6=4/9-2/9=2/5-1/5=4/5-1/5=4/7-1/7=4/7-2/7=5/8-2/8=3/4-1/4=3/8-2/8=3/5-1/5=2/6-1/6=4/6-2/6=参考答案41+15=56834+979=181346+166=212306+190=496147+208=355564+387=951138+37=175674+185=859192+125=317132+238=370177+104=281547+608=1155331+131=462788+597=1385137+309=44644+11=5596+385=481228+976=1204119+189=308789+961=175092+106=198234+300=53484+349=433800+924=1724399+70=469652+289=941195+251=446477+169=646243+87=330627+895=1522151+48=199621+371=992135+338=47362+220=282299+73=372413+560=973212+268=480732+245=97783+401=484227+272=499278+66=344601+492=1093244+224=468270+237=507115+177=292220+71=291166+317=483848+301=1149228+204=432452+972=1424245+204=449182+362=54493+393=486604+753=1357314+102=416395+253=64862+249=31143+174=21793+357=450222+261=483347-217=130929-738=191163-133=30305-295=10372-194=178941-309=63233-11=22444-10=434380-135=245482-368=114488-352=136817-763=54279-57=222877-358=519281-35=246390-27=363269-121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2-109)=505416+(639-200)=855127+(343-214)=256628+(418-22)=1024147+(237-28)=356556+(871-217)=1210420+(335-294)=461475+(200-48)=627484+(395-22)=857367+(971-242)=109696+(470-321)=245995+(721-68)=164869+(138-19)=188136+(321-302)=155250+(363-78)=535544+(450-361)=633356+(315-35)=636704+(973-210)=1467316+(404-277)=443928+(723-675)=976201+(343-187)=357348+(191-114)=425442+(432-197)=677746+(624-254)=1116244+(321-101)=464730+(666-572)=82434+(362-71)=325886+(331-61)=1156445-(324+83)=38467-(201+186)=80387-(202+38)=147804-(259+179)=366388-(143+156)=89604-(172+305)=127348-(196+93)=59752-(502+44)=206407-(128+82)=197486-(41+129)=316358-(22+276)=60663-(137+143)=383475-(314+48)=113249-(86+46)=117483-(278+150)=55883-(263+114)=506405-(182+149)=74568-(464+94)=10452-(289+74)=89904-(399+73)=432380-(257+35)=88998-(514+375)=109481-(68+190)=223380-(290+71)=19445-(61+158)=226865-(493+80)=292179-(61+26)=92929-(179+434)=316255-(11+154)=90698-(81+348)=269484-(302+47)=135586-(120+141)=325437-(98+44)=295384-(35+290)=59487-(231+128)=128619-(113+332)=174421-(254+137)=30859-(184+570)=105402-(11+294)=97530-(121+111)=298376-(273+35)=68645-(218+24)=403448-(26+233)=189904-(411+426)=67340-(46+179)=115743-(375+149)=219389-(48+191)=150991-(479+183)=329356-(74+240)=42987-(146+65)=776392-(18+112)=262313-(72+155)=86473-(107+182)=184419-(24+108)=287245-(125+20)=100984-(374+486)=124461-(78+276)=107920-(274+554)=92438-(392+10)=36534-(28+133)=373199-(399-257)=57396-(568-340)=168443-(312-78)=209840-(796-437)=481227-(161-117)=183548-(986-556)=118172-(239-190)=123949-(859-840)=930340-(198-197)=339675-(977-395)=93400-(242-169)=327546-(294-38)=290361-(253-17)=125634-(346-112)=400113-(330-272)=55715-(531-446)=630316-(447-443)=312176-(849-674)=1166-(364-270)=72445-(771-567)=241195-(263-84)=16261-(348-137)=50435-(313-130)=252842-(585-88)=345450-(441-329)=338873-(983-312)=202476-(475-268)=269110-(305-272)=7769-(331-321)=59480-(159-51)=372288-(383-372)=277745-(890-658)=513492-(255-254)=491928-(978-850)=800435-(123-17)=329486-(403-253)=336385-(469-174)=90546-(945-738)=339201-(496-379)=84257-(925-845)=17738-(141-104)=1883-(885-366)=364339-(425-339)=253152-(591-506)=67486-(233-163)=416976-(466-272)=782325-(471-339)=193492-(497-211)=206467-(466-127)=128562-(202-55)=415382-(379-74)=77686-(447-319)=558374-(464-348)=258925-(849-792)=868304-(460-419)=263143-(411-315)=47335-(99-37)=273622-(837-511)=296380-(365-80)=95632-(899-817)=550241+84×3=49324+303×3=933291+22×6=423800+228×3=148492+175×4=792636+215×4=149620+43×2=106444+200×2=844371+161×2=693725+239×4=1681330+81×3=573362+68×7=838258+184×2=626723+167×5=1558130+250×2=630967+102×9=1885293+143×4=865780+198×2=1176115+83×4=447700+50×8=110018+154×3=480920+34×4=105647+288×3=911340+285×3=1195420+107×3=741775+144×2=1063402+92×5=862374+498×2=1370196+71×5=55136+73×3=25583×5+368=783473×2+496=144243×6+339=597138×7+780=174650×6+158=458278×3+723=155765×7+25=480124×8+688=1680104×4+209=625204×2+528=936204×4+169=985102×6+608=122017×4+199=26786×6+464=980230×4+24=944266×3+473=127110×7+376=446334×2+127=795129×3+456=84390×9+99=90993×2+351=53713×7+854=945204×2+446=85443×8+622=96650×9+487=937250×4+557=1557170×3+329=839269×2+182=720206×3+94=71231×7+171=388459-14×9=333995-95×2=805353-38×4=201959-25×7=784498-31×4=374191-26×7=9329-22×9=131923-217×3=272309-59×4=73469-49×2=371230-21×5=125904-304×2=296490-14×6=406734-356×2=22429-42×7=135590-44×6=326123-20×5=23957-170×3=447407-80×5=7381-18×8=237128-30×2=68600-28×5=460449-55×8=9382-10×5=332337-17×3=286532-116×4=68417-46×5=187568-11×4=524499-193×2=113319-93×3=40307-30×9=37285-61×3=102481-27×6=319995-162×5=185459-11×8=371862-81×2=700102-30×2=42886-313×2=260495-30×2=435779-38×5=589410-19×4=334757-179×4=41490-15×3=445824-18×4=752380-34×7=142975-76×2=823450-144×3=18575-191×3=2380-34×8=108885-147×3=444176-17×5=91708-241×2=226353-68×2=217863-182×2=499255-42×4=87185-33×5=2