三年級數(shù)學(上)計算題專項練習附答案

三年級數(shù)學(上)計算題專項練習附答案38+142=950+752=91+252=176+472=155+173=703+256=135+172=572+217=140+53=425+77=34+120=463+638=143+111=746+522=54+155=122+295=51+244=849+905=38+189=317+137=229+110=35+29=264+157=986+364=290+129=436+307=55+260=408+102=290+145=908+938=88+68=828+362=190+175=296+188=358+84=496+172=76+182=309+272=397+74=420+216=73+309=144+405=96+349=226+914=59+248=371+387=101+120=498+590=58+252=495+748=101+328=605+121=169+254=402+753=15+71=163+615=328+152=56+63=198+41=482+660=431-361=578-239=423-171=557-514=224-200=674-454=265-62=841-533=186-175=691-329=477-456=675-483=472-326=326-259=431-256=820-130=442-170=811-716=206-99=810-640=161-44=774-335=304-24=881-634=176-96=442-75=330-313=662-193=317-209=310-299=176-135=479-21=408-212=424-178=379-129=900-257=313-40=460-315=391-124=144-95=228-136=943-267=205-130=587-261=284-45=300-178=408-29=806-364=316-199=639-195=168-35=852-283=323-151=945-753=381-361=938-913=330-93=619-108=413-83=883-582=72×4=309×6=99×2=801×5=46×2=239×9=283×3=737×3=22×2=509×4=224×3=66×5=84×8=305×5=41×6=848×5=86×5=552×7=414×2=439×8=265×3=814×7=328×3=622×2=163×2=902×4=459×2=145×3=275×3=762×6=179×2=868×3=127×7=675×3=125×3=154×6=499×2=249×7=94×8=869×9=76×9=786×5=64×6=857×4=59×2=229×4=407×2=62×9=19×7=178×2=451×2=406×2=321×2=70×4=146×5=595×5=278×2=389×5=44×7=808×5=27+190+771=256+933+169=389+257+237=990+191+946=109+281+413=978+195+874=171+278+415=138+619+772=391+14+253=440+402+774=688+20+122=573+414+652=155+398+203=916+556+480=47+73+441=383+374+535=202+68+407=152+885+160=64+74+221=859+800+856=298+442+91=41+670+912=325+337+174=141+330+47=299+246+378=163+628+848=242+109+147=205+985+883=439+123+57=856+183+225=52+696+133=96+125+659=84+493+399=301+176+814=13+331+398=250+107+554=120+29+550=852+131+104=294+167+40=819+11+422=17+80+709=979+210+643=21+110+487=813+102+171=301+340+57=926+286+962=235+47+123=665+258+821=128+27+382=785+236+449=44+739+31=281+615+196=290+144+51=17+555+241=242+397+311=602+56+121=579+88+245=912+403+907=40+167+186=621+272+709=228+19-43=321+138-266=12+424-140=155+801-461=119+256-196=649+269-781=242+247-458=485+529-602=312+110-380=47+692-674=269+99-170=925+147-656=148+195-321=477+666-293=140+274-199=942+800-280=276+139-377=433+736-893=12+311-66=744+838-612=92+394-25=505+85-461=102+326-182=256+137-91=284+126-141=337+958-879=79+154-36=785+134-300=151+332-476=389+523-555=285+207-113=774+10-501=159+277-401=654+953-622=127+47-53=232+645-70=281+179-122=484+870-295=353+125-72=949+398-882=350+122-406=456+905-815=99+383-167=725+949-68=309+191-308=960+638-18=64+168-82=271+681-384=149+291-212=913+16-475=36+320-29=516+973-31=239+189-103=41+790-662=178+157-255=198+539-270=112+98-183=683+872-170=40+124-13=734+999-598=475-140-207=657-140-215=271-34-213=558-288-93=334-143-61=722-63-287=364-93-201=705-28-71=412-21-322=672-77-373=345-70-258=952-45-347=268-109-17=755-152-363=435-166-231=941-107-260=471-56-412=975-118-305=262-174-33=188-38-14=373-229-70=836-731-74=177-88-23=880-765-112=310-100-140=458-50-193=390-217-72=923-67-160=410-71-333=771-119-102=305-86-175=526-28-268=488-410-75=804-367-330=450-189-109=488-279-63=433-269-44=723-565-81=419-69-295=688-206-371=489-385-58=908-34-563=471-306-96=932-59-605=402-29-172=884-548-85=470-251-56=485-191-180=337-124-89=754-45-667=467-85-253=877-294-511=484-269-176=703-94-111=417-63-304=796-22-113=493-68-218=782-18-616=403-189-57=466-342-70=449-401+166=919-767+660=304-171+361=442-280+159=439-425+159=920-590+631=314-270+34=264-55+948=288-184+339=852-346+165=101-17+324=589-517+424=485-258+133=845-789+640=364-278+280=684-434+490=318-261+333=969-628+674=499-471+139=589-496+57=445-191+178=653-203+587=246-52+84=806-593+249=157-31+277=510-342+795=408-382+349=504-178+965=448-210+213=724-118+746=151-46+129=866-85+342=425-272+34=849-580+209=307-125+20=486-27+758=169-26+290=274-75+267=85-73+413=777-28+726=270-77+234=803-370+744=314-142+271=340-185+950=306-19+172=999-358+829=367-209+171=554-271+598=302-245+44=508-11+570=284-255+228=436-196+753=354-323+241=532-387+849=398-159+12=936-669+799=252-234+274=909-369+730=447-354+37=530-448+247=472+(216-111)=158+(574-495)=206+(198-36)=285+(855-184)=402+(460-396)=565+(814-532)=192+(431-72)=503+(196-136)=43+(465-255)=49+(482-84)=302+(316-143)=214+(551-19)=340+(287-239)=748+(261-155)=16+(367-287)=685+(588-497)=223+(497-277)=80+(676-52)=254+(125-78)=364+(709-649)=129+(481-147)=517+(742-581)=249+(270-62)=261+(798-661)=332+(338-303)=795+(374-19)=361+(143-126)=751+(932-580)=266+(354-164)=551+(786-735)=480+(209-132)=566+(262-82)=416+(496-126)=418+(437-394)=485+(316-277)=859+(940-365)=125+(86-10)=529+(911-857)=104+(218-40)=630+(951-492)=425+(320-189)=494+(857-556)=273+(277-106)=594+(524-456)=389+(444-417)=31+(536-309)=127+(234-204)=528+(460-414)=280+(302-98)=983+(657-403)=499+(396-262)=664+(675-252)=254+(477-310)=430+(710-289)=36+(265-226)=180+(912-181)=110+(391-365)=39+(528-373)=244+(484-196)=116+(357-51)=412-(218+31)=555-(332+14)=324-(72+47)=349-(186+20)=206-(37+108)=762-(161+52)=365-(100+180)=932-(236+379)=465-(166+287)=615-(482+115)=450-(280+148)=800-(148+253)=425-(246+116)=385-(50+86)=480-(181+99)=879-(681+17)=365-(34+117)=590-(99+12)=426-(144+39)=847-(82+417)=392-(244+71)=468-(75+178)=385-(29+19)=738-(32+531)=377-(76+19)=984-(351+253)=301-(87+184)=745-(441+139)=229-(146+74)=667-(618+39)=424-(216+65)=723-(278+132)=474-(88+367)=773-(301+67)=492-(112+199)=490-(36+25)=456-(82+12)=889-(627+107)=189-(48+37)=946-(28+100)=331-(16+311)=945-(273+653)=161-(56+79)=540-(261+246)=408-(75+234)=702-(95+293)=400-(133+40)=779-(692+26)=410-(231+91)=979-(672+136)=301-(131+136)=540-(172+254)=483-(260+18)=674-(379+41)=364-(123+167)=621-(25+76)=461-(358+48)=456-(59+208)=394-(213+76)=927-(315+475)=188-(255-175)=769-(606-161)=283-(354-92)=651-(994-595)=400-(361-330)=925-(518-11)=435-(222-106)=706-(577-27)=241-(154-10)=620-(398-90)=419-(360-122)=547-(942-529)=388-(343-331)=496-(461-203)=170-(227-132)=526-(719-475)=475-(425-424)=244-(486-276)=163-(439-290)=681-(337-93)=161-(197-135)=804-(951-545)=66-(66-42)=751-(315-212)=286-(175-41)=841-(346-91)=160-(405-270)=466-(724-342)=411-(229-212)=629-(894-656)=499-(358-245)=850-(757-174)=158-(473-433)=414-(350-188)=376-(371-290)=362-(548-288)=431-(293-227)=913-(448-83)=314-(153-38)=973-(913-277)=139-(185-117)=839-(562-514)=215-(176-117)=847-(583-163)=110-(225-147)=917-(960-603)=150-(262-155)=708-(544-527)=434-(318-77)=20-(595-576)=423-(316-119)=786-(994-907)=428-(474-395)=551-(408-238)=411-(294-192)=948-(829-671)=490-(400-14)=321-(89-34)=470-(423-259)=955-(822-31)=229+175×3=701+212×4=276+28×7=268+394×2=47+84×5=673+409×2=376+30×8=535+11×5=249+84×4=99+292×3=35+37×9=986+63×3=149+199×3=704+103×8=482+45×2=462+215×3=285+78×8=396+105×8=238+164×2=412+57×4=258+295×2=206+149×5=330+44×6=415+15×6=335+148×4=426+180×5=78+22×8=805+55×6=210+130×2=530+113×4=92×4+167=333×3+945=116×3+357=142×6+923=399×2+57=53×5+52=49×8+163=75×3+733=22×9+389=490×2+902=263×2+439=72×7+131=95×6+208=103×4+184=36×3+85=260×3+67=111×7+192=93×9+989=90×5+282=70×8+505=145×3+350=160×3+391=47×7+460=112×8+152=11×9+294=30×8+326=453×2+79=115×7+536=90×6+148=320×2+318=478-34×9=578-15×5=252-45×4=800-18×4=278-51×4=986-26×3=392-40×3=730-65×9=190-88×2=710-62×9=391-100×3=535-20×3=478-118×4=368-78×4=178-13×5=963-108×7=477-51×5=800-172×3=107-17×5=828-81×4=293-21×6=132-31×4=448-200×2=671-212×3=359-38×9=351-22×4=468-221×2=908-73×7=435-105×3=711-122×4=265-127×2=647-90×4=399-167×2=902-110×2=464-30×9=744-68×4=136-11×5=492-224×2=377-39×4=702-83×5=179-60×2=976-314×3=318-26×4=582-126×4=306-11×2=613-59×2=420-19×3=670-18×3=402-40×9=804-238×3=301-17×9=338-17×7=488-20×5=728-284×2=495-15×5=851-33×8=299-25×9=922-46×3=281-14×9=520-58×6=204×3-340=795×9-48=77×9-322=686×3-255=156×6-305=649×8-144=98×4-41=829×3-412=138×4-325=174×2-191=340×2-11=413×8-626=256×2-78=865×5-722=54×9-399=466×9-934=284×2-189=805×8-448=167×5-167=433×7-255=425×2-395=365×7-136=156×5-462=903×5-75=372×2-221=823×4-975=289×3-251=876×4-133=84×5-255=834×8-843=89×8-85=606×9-843=146×3-396=898×2-677=95×6-119=169×6-993=345×2-266=738×5-860=79×3-97=191×4-641=281×3-140=568×7-219=136×6-96=342×5-850=483×2-597=443×3-155=338×2-561=808×5-499=244×3-394=631×6-486=96×9-113=325×5-738=113×7-60=783×5-184=94×4-178=406×7-457=300×3-721=550×2-914=473×2-705=592×9-479=105×(196-187)=262×(610-601)=46×(477-472)=734×(667-660)=13×(392-389)=424×(31-24)=16×(24-19)=903×(782-773)=126×(400-396)=226×(518-513)=95×(219-211)=222×(31-26)=94×(460-452)=645×(279-271)=86×(205-198)=571×(968-963)=33×(105-100)=854×(150-144)=39×(192-186)=239×(172-169)=114×(296-293)=303×(579-575)=150×(101-96)=306×(670-661)=50×(22-17)=967×(825-822)=48×(285-278)=595×(615-606)=62×(294-289)=120×(705-702)=294×(50-47)=309×(531-523)=103×(362-356)=911×(22-19)=177×(149-144)=243×(345-336)=176×(130-126)=408×(616-610)=74×(181-178)=512×(743-736)=115×(378-370)=335×(528-519)=199×(224-220)=951×(420-416)=123×(42-34)=966×(781-776)=38×(62-56)=26×(755-750)=89×(168-160)=208×(295-289)=72×(51-44)=649×(397-393)=37×(358-351)=196×(996-992)=138×(117-114)=965×(934-929)=70×(496-489)=496×(193-187)=66×(420-417)=147×(929-922)=3/6+2/6=7/10+3/10=1/7+2/7=3/8+2/8=1/8+4/8=5/8+2/8=1/5+2/5=3/8+4/8=1/6+4/6=8/10+2/10=1/5+3/5=2/9+3/9=2/4-1/4=3/5-1/5=4/7-1/7=3/9-2/9=3/7-1/7=2/8-1/8=4/8-3/8=3/4-1/4=4/8-2/8=6/10-4/10=4/8-1/8=5/7-1/7=參考答案38+142=180950+752=170291+252=343176+472=648155+173=328703+256=959135+172=307572+217=789140+53=193425+77=50234+120=154463+638=1101143+111=254746+522=126854+155=209122+295=41751+244=295849+905=175438+189=227317+137=454229+110=33935+29=64264+157=421986+364=1350290+129=419436+307=74355+260=315408+102=510290+145=435908+938=184688+68=156828+362=1190190+175=365296+188=484358+84=442496+172=66876+182=258309+272=581397+74=471420+216=63673+309=382144+405=54996+349=445226+914=114059+248=307371+387=758101+120=221498+590=108858+252=310495+748=1243101+328=429605+121=726169+254=423402+753=115515+71=86163+615=778328+152=48056+63=119198+41=239482+660=1142431-361=70578-239=339423-171=252557-514=43224-200=24674-454=220265-62=203841-533=308186-175=11691-329=362477-456=21675-483=192472-326=146326-259=67431-256=175820-130=690442-170=272811-716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126)=786418+(437-394)=461485+(316-277)=524859+(940-365)=1434125+(86-10)=201529+(911-857)=583104+(218-40)=282630+(951-492)=1089425+(320-189)=556494+(857-556)=795273+(277-106)=444594+(524-456)=662389+(444-417)=41631+(536-309)=258127+(234-204)=157528+(460-414)=574280+(302-98)=484983+(657-403)=1237499+(396-262)=633664+(675-252)=1087254+(477-310)=421430+(710-289)=85136+(265-226)=75180+(912-181)=911110+(391-365)=13639+(528-373)=194244+(484-196)=532116+(357-51)=422412-(218+31)=163555-(332+14)=209324-(72+47)=205349-(186+20)=143206-(37+108)=61762-(161+52)=549365-(100+180)=85932-(236+379)=317465-(166+287)=12615-(482+115)=18450-(280+148)=22800-(148+253)=399425-(246+116)=63385-(50+86)=249480-(181+99)=200879-(681+17)=181365-(34+117)=214590-(99+12)=479426-(144+39)=243847-(82+417)=348392-(244+71)=77468-(75+178)=215385-(29+19)=337738-(32+531)=175377-(76+19)=282984-(351+253)=380301-(87+184)=30745-(441+139)=165229-(146+74)=9667-(618+39)=10424-(216+65)=143723-(278+132)=313474-(88+367)=19773-(301+67)=405492-(112+199)=181490-(36+25)=429456-(82+12)=362889-(627+107)=155189-(48+37)=104946-(28+100)=818331-(16+311)=4945-(273+653)=19161-(56+79)=26540-(261+246)=33408-(75+234)=99702-(95+293)=314400-(133+40)=227779-(692+26)=61410-(231+91)=88979-(672+136)=171301-(131+136)=34540-(172+254)=114483-(260+18)=205674-(379+41)=254364-(123+167)=74621-(25+76)=520461-(358+48)=55456-(59+208)=189394-(213+76)=105927-(315+475)=137188-(255-175)=108769-(606-161)=324283-(354-92)=21651-(994-595)=252400-(361-330)=369925-(518-11)=418435-(222-106)=319706-(577-27)=156241-(154-10)=97620-(398-90)=312419-(360-122)=181547-(942-529)=134388-(343-331)=376496-(461-203)=238170-(227-132)=75526-(719-475)=282475-(425-424)=474244-(486-276)=34163-(439-290)=14681-(337-93)=437161-(197-135)=99804-(951-545)=39866-(66-42)=42751-(315-212)=648286-(175-41)=152841-(346-91)=586160-(405-270)=25466-(724-342)=84411-(229-212)=394629-(894-656)=391499-(358-245)=386850-(757-174)=267158-(473-433)=118414-(350-188)=252376-(371-290)=295362-(548-288)=102431-(293-227)=365913-(448-83)=548314-(153-38)=199973-(913-277)=337139-(185-117)=71839-(562-514)=791215-(176-117)=156847-(583-163)=427110-(225-147)=32917-(960-603)=560150-(262-155)=43708-(544-527)=691434-(318-77)=19320-(595-576)=1423-(316-119)=226786-(994-907)=699428-(474-395)=349551-(408-238)=381411-(294-192)=309948-(829-671)=790490-(400-14)=104321-(89-34)=266470-(423-259)=306955-(822-31)=164229+175×3=754701+212×4=1549276+28×7=472268+394×2=105647+84×5=467673+409×2=1491376+30×8=616535+11×5=590249+84×4=58599+292×3=97535+37×9=368986+63×3=1175149+199×3=746704+103×8=1528482+45×2=572462+215×3=1107285+78×8=909396+105×8=1236238+164×2=566412+57×4=640258+295×2=848206+149×5=951330+44×6=594415+15×6=505335+148×4=927426+180×5=132678+22×8=254805+55×6=1135210+130×2=470530+113×4=98292×4+167=535333×3+945=1944116×3+357=705142×6+923=1775399×2+57=85553×5+52=31749×8+163=55575×3+733=95822×9+389=587490×2+902=1882263×2+439=96572×7+131=63595×6+208=778103×4+184=59636×3+85=193260×3+67=847111×7+192=96993×9+989=182690×5+282=73270×8+505=1065145×3+350=785160×3+391=87147×7+460=789112×8+152=104811×9+294=39330×8+326=566453×2+79=985115×7+536=134190×6+148=688320×2+318=958478-34×9=172578-15×5=503252-45×4=72800-18×4=728278-51×4=74986-26×3=908392-40×3=272730-65×9=145190-88×2=14710-62×9=152391-100×3=91535-20×3=475478-118×4=6368-78×4=56178-13×5=113963-108×7=207477-51×5=222800-172×3=284107-17×5=22828-81×4=504293-21×6=167132-31×4=8448-200×2=48671-212×3=35359-38×9=17351-22×4=263468-221×2=26908-73×7=397435-105×3=120711-122×4=223265-127×2=11647-90×4=287399-167×2=65902-110×2=682464-30×9=194744-68×4=472136-11×5=81492-224×2=44377-39×4=221702-83×5=287179-60×2=59976-314×3=34318-26×4=214582-126×4=78306-11×2=284613-59×2=495420-19×3=363670-18×3=616402-40×9=42804-238×3=90301-17×9=148338-17×7=219488-20×5=388728-284×2=160495-15×5=420851-33×8=587299-25×9=749