三年級數(shù)學(xué)(上)計算題專項練習(xí)附答案215+42=856+208=274+99=418+201=278+73=171+797=110+132=934+276=62+302=160+483=82+234=705+522=80+196=774+845=112+28=244+152=16+69=567+118=200+61=593+629=182+300=373+392=44+262=845+837=277+153=536+386=345+96=438+164=159+275=447+542=373+113=293+350=367+86=330+287=196+282=482+85=231+186=184+737=127+352=116+359=55+326=695+129=382+113=370+470=322+154=337+198=340+66=721+159=289+61=479+223=108+84=439+243=42+83=358+976=92+332=681+165=91+321=211+362=153+273=713+344=429-74=798-231=468-158=854-190=135-105=684-503=316-266=453-262=119-53=938-509=248-71=824-552=307-244=848-438=237-75=796-401=428-55=820-331=372-219=321-254=260-172=629-489=91-64=852-235=318-139=269-182=345-276=784-209=341-172=849-362=78-49=226-201=340-176=983-749=344-278=784-540=463-60=601-423=460-350=598-48=319-281=678-438=284-120=949-357=320-279=359-149=340-226=814-222=414-274=778-454=237-122=274-190=288-188=937-737=290-98=685-203=387-340=808-18=325-28=329-156=129×2=544×7=168×5=597×3=180×3=756×8=35×2=339×3=79×9=984×5=28×4=406×9=91×6=298×9=336×2=900×8=141×4=285×5=277×3=681×6=88×7=174×9=149×6=626×2=286×2=500×7=67×8=264×4=75×9=933×2=138×3=792×7=263×3=11×6=226×3=119×9=81×9=24×8=59×2=670×3=105×6=292×9=19×3=122×7=81×7=970×3=122×6=757×3=89×2=759×3=307×3=871×8=137×2=974×9=66×8=907×7=350×2=781×3=144×4=531×2=299+333+121=702+202+410=451+22+387=585+816+769=225+183+194=444+697+98=213+239+377=701+658+932=191+132+159=807+990+52=172+42+231=882+595+810=163+25+306=465+394+803=140+132+427=300+615+247=18+829+105=713+911+616=722+79+29=36+270+930=58+566+372=896+149+852=126+266+158=963+953+825=68+74+399=663+936+731=407+61+327=480+950+246=369+173+69=595+705+773=104+17+712=746+227+52=33+850+38=156+566+514=82+94+748=719+843+404=113+31+402=912+969+506=516+217+156=14+487+630=281+339+179=631+523+861=489+334+32=960+698+88=440+191+109=591+113+242=32+416+274=924+566+701=80+458+447=796+254+83=248+532+120=575+843+80=93+505+252=547+196+59=87+245+141=648+848+980=133+123+729=252+376+152=134+261+429=509+102+500=88+350-228=719+990-772=457+19-250=668+374-552=89+360-126=525+875-621=13+66-62=896+295-159=193+301-285=233+923-673=55+438-53=852+671-693=357+13-100=799+683-726=149+151-68=915+884-654=199+160-25=41+603-68=364+54-233=796+471-848=172+205-325=468+941-316=279+125-118=159+712-503=197+187-372=666+129-461=108+369-231=940+598-509=258+186-333=164+356-362=330+159-110=749+551-112=300+71-77=930+730-865=293+95-177=105+85-137=263+52-119=444+464-643=144+356-248=481+69-511=60+222-106=635+545-108=297+179-248=752+782-671=164+289-42=354+602-542=284+183-212=860+829-489=157+298-132=459+247-464=127+272-154=778+915-959=262+192-440=431+647-168=36+323-250=959+141-941=137+99-170=626+865-181=242+232-427=717+550-597=262-41-141=894-148-208=408-76-293=942-128-632=454-243-32=642-495-113=157-53-81=989-25-690=220-18-147=822-33-62=472-163-121=870-36-271=297-11-121=380-158-41=341-102-233=949-266-184=449-362-27=679-87-555=408-273-32=455-219-57=440-70-287=674-281-363=355-139-179=676-274-352=359-41-20=519-103-46=316-228-78=877-111-208=420-309-31=753-547-205=484-217-244=474-134-236=428-57-359=985-151-778=488-208-214=891-62-621=356-322-14=902-723-49=493-96-260=130-17-83=338-215-90=987-10-487=341-220-25=483-289-77=369-48-241=740-262-386=483-178-268=721-240-407=490-278-116=624-210-112=426-98-248=804-284-233=382-45-15=517-341-47=327-247-31=475-418-21=165-103-43=620-472-140=396-187-166=907-149-647=258-218+206=989-290+365=169-32+27=972-820+558=159-127+43=829-325+718=375-140+161=315-76+102=288-145+41=462-461+397=105-62+331=848-149+745=299-124+233=828-508+530=308-29+181=876-635+40=370-264+153=930-862+337=411-296+283=958-655+584=79-26+13=492-370+153=316-279+311=833-175+432=484-156+61=261-36+723=432-375+200=184-168+402=374-200+196=500-42+289=263-263+409=561-244+668=321-90+256=931-462+978=312-89+225=631-428+446=458-403+255=389-235+579=431-430+300=908-427+199=384-250+300=141-78+773=162-141+447=362-332+833=406-197+45=552-285+132=284-228+295=95-35+975=257-62+45=369-181+512=439-361+352=837-337+293=284-256+172=850-428+261=376-135+246=617-303+666=392-291+138=836-386+588=476-466+313=967-77+197=336+(372-89)=422+(768-245)=247+(427-95)=235+(304-303)=285+(348-51)=142+(588-78)=490+(290-24)=776+(610-191)=321+(452-162)=439+(990-162)=331+(340-56)=206+(848-106)=379+(410-212)=237+(890-122)=74+(52-49)=178+(628-590)=459+(441-170)=173+(832-264)=298+(321-304)=325+(313-177)=172+(323-263)=615+(705-362)=191+(315-55)=809+(344-287)=122+(201-67)=24+(411-197)=258+(206-13)=942+(786-676)=389+(265-262)=271+(883-701)=313+(43-32)=137+(405-347)=182+(385-115)=914+(953-473)=171+(73-23)=53+(885-744)=466+(353-349)=61+(639-473)=451+(337-199)=213+(566-21)=301+(403-121)=760+(885-381)=390+(387-377)=754+(675-277)=115+(381-65)=412+(817-137)=306+(454-441)=254+(965-850)=239+(154-38)=224+(898-33)=13+(438-178)=123+(390-135)=130+(171-46)=437+(540-345)=84+(356-137)=65+(870-851)=171+(442-220)=964+(612-87)=303+(242-119)=700+(721-605)=388-(318+27)=997-(810+71)=177-(65+79)=938-(89+303)=381-(31+29)=688-(46+460)=195-(154+30)=994-(35+899)=298-(23+84)=734-(54+140)=394-(39+10)=932-(382+355)=472-(107+161)=547-(264+266)=425-(81+159)=939-(11+841)=167-(23+50)=956-(295+54)=334-(18+278)=632-(452+19)=423-(65+280)=841-(34+174)=438-(107+292)=138-(30+55)=332-(211+53)=867-(63+592)=249-(89+151)=691-(15+657)=477-(81+25)=787-(92+18)=436-(88+150)=789-(204+57)=188-(36+130)=452-(66+122)=489-(39+288)=806-(368+97)=451-(113+67)=709-(66+77)=405-(306+19)=368-(239+68)=460-(74+288)=969-(109+488)=412-(301+101)=525-(199+280)=485-(231+106)=811-(61+257)=381-(54+289)=979-(473+168)=499-(32+125)=391-(108+72)=460-(181+72)=625-(325+198)=90-(39+40)=915-(62+257)=122-(73+16)=806-(538+179)=364-(72+254)=788-(461+189)=405-(220+36)=728-(122+305)=316-(345-69)=714-(715-460)=170-(319-303)=913-(293-182)=192-(411-377)=793-(136-130)=380-(196-10)=664-(660-239)=172-(195-126)=983-(504-215)=145-(146-83)=903-(921-148)=480-(308-255)=330-(371-129)=234-(441-358)=993-(787-496)=305-(467-449)=473-(979-835)=349-(448-349)=914-(536-402)=186-(425-410)=681-(376-296)=123-(148-137)=504-(421-16)=430-(459-410)=945-(613-96)=179-(223-67)=735-(749-656)=381-(300-157)=854-(910-215)=427-(436-20)=760-(494-453)=176-(358-271)=302-(590-550)=268-(230-75)=990-(269-121)=399-(358-83)=528-(569-73)=458-(205-116)=765-(283-72)=48-(182-172)=889-(555-320)=322-(137-134)=898-(461-341)=482-(487-63)=460-(825-419)=391-(487-395)=521-(882-648)=117-(193-128)=451-(381-247)=412-(294-101)=843-(782-748)=424-(301-80)=263-(588-403)=287-(487-400)=860-(798-102)=431-(433-252)=601-(732-455)=192-(478-315)=583-(950-636)=193+25×2=109+126×2=194+128×4=88+279×2=407+33×9=26+61×6=464+23×9=295+45×9=412+116×2=188+29×2=27+357×2=156+61×6=201+163×4=610+191×2=141+340×2=329+133×5=39+110×3=760+13×4=462+125×4=614+145×6=63+72×9=475+71×4=126+62×6=169+63×7=243+36×9=369+84×6=138+175×2=472+143×3=59+30×4=187+104×9=14×5+407=181×3+844=43×9+190=68×7+440=50×6+368=71×7+560=205×3+144=61×5+832=40×2+392=37×9+877=49×4+281=93×9+899=96×9+115=150×3+665=101×6+144=433×2+13=52×5+323=417×2+155=26×2+465=45×8+800=42×7+309=308×2+391=165×3+321=43×2+296=119×5+235=43×3+205=308×2+256=192×5+238=248×3+113=23×5+581=280-18×7=354-108×2=183-63×2=792-77×6=280-45×6=419-46×6=181-13×5=224-34×5=438-40×9=985-81×4=499-45×5=973-232×3=467-118×3=983-216×4=285-28×6=382-87×4=440-35×8=725-62×5=430-125×3=507-20×6=316-73×2=898-147×6=364-25×2=816-94×6=323-48×4=903-239×2=411-23×5=535-89×6=287-111×2=738-230×3=234-10×2=351-44×2=299-30×7=860-51×5=345-10×2=652-138×4=401-42×6=310-23×2=149-14×9=244-29×7=357-72×3=122-16×3=177-16×2=267-27×5=456-163×2=629-53×8=149-28×2=812-135×3=257-41×5=924-309×2=434-76×4=478-45×8=295-32×5=840-197×4=232-36×3=693-71×3=478-26×7=598-248×2=433-37×5=963-136×4=232×2-89=151×8-739=257×3-152=691×8-586=66×7-236=579×3-580=140×4-171=806×6-472=74×8-388=578×2-39=439×2-382=186×7-248=78×7-457=107×2-77=163×4-561=464×5-825=456×2-706=22×5-25=163×2-25=740×6-277=188×2-69=181×2-33=40×3-15=705×2-687=176×4-444=656×5-774=288×3-320=827×8-227=314×2-396=240×4-409=164×6-752=409×4-852=143×5-104=579×2-812=38×7-68=217×8-326=17×8-80=37×9-19=240×3-539=846×5-585=71×8-394=669×6-784=232×4-708=640×7-773=320×3-57=636×3-465=82×5-242=283×2-525=130×5-22=743×6-123=434×2-776=616×6-750=185×4-358=569×4-215=191×4-199=716×6-721=150×2-204=410×3-882=91×6-153=804×4-177=109×(463-457)=807×(209-206)=73×(499-495)=634×(363-357)=57×(337-333)=940×(814-807)=49×(149-142)=550×(942-938)=62×(499-490)=484×(857-854)=224×(71-67)=816×(395-386)=51×(186-180)=386×(26-22)=28×(145-140)=54×(836-828)=38×(116-110)=884×(900-893)=242×(492-489)=64×(872-867)=186×(74-70)=582×(121-114)=133×(418-414)=553×(442-439)=89×(357-350)=804×(689-681)=135×(95-90)=587×(84-80)=57×(468-461)=306×(735-730)=158×(410-404)=474×(689-680)=231×(131-127)=458×(467-462)=110×(260-251)=234×(915-907)=175×(413-410)=771×(772-769)=189×(142-138)=826×(91-83)=55×(349-341)=374×(602-596)=67×(224-216)=161×(765-760)=299×(58-55)=487×(83-76)=173×(158-154)=142×(886-877)=134×(91-84)=996×(849-844)=89×(477-471)=910×(540-534)=47×(469-461)=132×(689-685)=11×(45-37)=18×(793-790)=34×(195-188)=602×(345-338)=15×(359-354)=699×(200-191)=2/8+4/8=1/10+3/10=2/7+4/7=6/8+2/8=2/6+3/6=5/8+3/8=1/7+2/7=3/8+4/8=4/8+2/8=2/9+3/9=1/7+5/7=7/10+3/10=5/8-2/8=6/9-3/9=3/8-1/8=2/3-1/3=4/7-1/7=6/10-4/10=2/4-1/4=4/5-1/5=4/7-2/7=7/8-1/8=5/7-1/7=3/7-1/7=參考答案215+42=257856+208=1064274+99=373418+201=619278+73=351171+797=968110+132=242934+276=121062+302=364160+483=64382+234=316705+522=122780+196=276774+845=1619112+28=140244+152=39616+69=85567+118=685200+61=261593+629=1222182+300=482373+392=76544+262=306845+837=1682277+153=430536+386=922345+96=441438+164=602159+275=434447+542=989373+113=486293+350=643367+86=453330+287=617196+282=478482+85=567231+186=417184+737=921127+352=479116+359=47555+326=381695+129=824382+113=495370+470=840322+154=476337+198=535340+66=406721+159=880289+61=350479+223=702108+84=192439+243=68242+83=125358+976=133492+332=424681+165=84691+321=412211+362=573153+273=426713+344=1057429-74=355798-231=567468-158=310854-190=664135-105=30684-503=181316-266=50453-262=191119-53=66938-509=429248-71=177824-552=272307-244=63848-438=410237-75=162796-401=395428-55=373820-331=489372-219=153321-254=67260-172=88629-489=14091-64=27852-235=617318-139=179269-182=87345-276=69784-209=575341-172=169849-362=48778-49=29226-201=25340-176=164983-749=234344-278=66784-540=244463-60=403601-423=178460-350=110598-48=550319-281=38678-438=240284-120=164949-357=592320-279=41359-149=210340-226=114814-222=592414-274=140778-454=324237-122=115274-190=84288-188=100937-737=200290-98=192685-203=482387-340=47808-18=790325-28=297329-156=173129×2=258544×7=3808168×5=840597×3=1791180×3=540756×8=604835×2=70339×3=101779×9=711984×5=492028×4=112406×9=365491×6=546298×9=2682336×2=672900×8=7200141×4=564285×5=1425277×3=831681×6=408688×7=616174×9=1566149×6=894626×2=1252286×2=572500×7=350067×8=536264×4=105675×9=675933×2=1866138×3=414792×7=5544263×3=78911×6=66226×3=678119×9=107181×9=72924×8=19259×2=118670×3=2010105×6=630292×9=262819×3=57122×7=85481×7=567970×3=2910122×6=732757×3=227189×2=178759×3=2277307×3=921871×8=6968137×2=274974×9=876666×8=528907×7=6349350×2=700781×3=2343144×4=576531×2=1062299+333+121=753702+202+410=1314451+22+387=860585+816+769=2170225+183+194=602444+697+98=1239213+239+377=829701+658+932=2291191+132+159=482807+990+52=1849172+42+231=445882+595+810=2287163+25+306=494465+394+803=1662140+132+427=699300+615+247=116218+829+105=952713+911+616=2240722+79+29=83036+270+930=123658+566+372=996896+149+852=1897126+266+158=550963+953+825=274168+74+399=541663+936+731=2330407+61+327=795480+950+246=1676369+173+69=611595+705+773=2073104+17+712=833746+227+52=102533+850+38=921156+566+514=123682+94+748=924719+843+404=1966113+31+402=546912+969+506=2387516+217+156=88914+487+630=1131281+339+179=799631+523+861=2015489+334+32=855960+698+88=1746440+191+109=740591+113+242=94632+416+274=722924+566+701=219180+458+447=985796+254+83=1133248+532+120=900575+843+80=149893+505+252=850547+196+59=80287+245+141=473648+848+980=2476133+123+729=985252+376+152=780134+261+429=824509+102+500=111188+350-228=210719+990-772=937457+19-250=226668+374-552=49089+360-126=323525+875-621=77913+66-62=17896+295-159=1032193+301-285=209233+923-673=48355+438-53=440852+671-693=830357+13-100=270799+683-726=756149+151-68=232915+884-654=1145199+160-25=33441+603-68=576364+54-233=185796+471-848=419172+205-325=52468+941-316=1093279+125-118=286159+712-503=368197+187-372=12666+129-461=334108+369-231=246940+598-509=1029258+186-333=111164+356-362=158330+159-110=379749+551-112=1188300+71-77=294930+730-865=795293+95-177=211105+85-137=53263+52-119=196444+464-643=265144+356-248=252481+69-511=3960+222-106=176635+545-108=1072297+179-248=228752+782-671=863164+289-42=411354+602-542=414284+183-212=255860+829-489=1200157+298-132=323459+247-464=242127+272-154=245778+915-959=734262+192-440=14431+647-168=91036+323-250=109959+141-941=159137+99-170=66626+865-181=1310242+232-427=47717+550-597=670262-41-141=80894-148-208=538408-76-293=39942-128-632=182454-243-32=179642-495-113=34157-53-81=23989-25-690=274220-18-147=55822-33-62=727472-163-121=188870-36-271=563297-11-121=165380-158-41=181341-102-233=6949-266-184=499449-362-27=60679-87-555=37408-273-32=103455-219-57=179440-70-287=83674-281-363=30355-139-179=37676-274-352=50359-41-20=298519-103-46=370316-228-78=10877-111-208=558420-309-31=80753-547-205=1484-217-244=23474-134-236=104428-57-359=12985-151-778=56488-208-214=66891-62-621=208356-322-14=20902-723-49=130493-96-260=137130-17-83=30338-215-90=33987-10-487=490341-220-25=96483-289-77=117369-48-241=80740-262-386=92483-178-268=37721-240-407=74490-278-116=96624-210-112=302426-98-248=80804-284-233=287382-45-15=322517-341-47=129327-247-31=49475-418-21=36165-103-43=19620-472-140=8396-187-166=43907-149-647=111258-218+206=246989-290+365=1064169-32+27=164972-820+558=710159-127+43=75829-325+718=1222375-140+161=396315-76+102=341288-145+41=184462-461+397=398105-62+331=374848-149+745=1444299-124+233=408828-508+530=850308-29+181=460876-635+40=281370-264+153=259930-862+337=405411-296+283=398958-655+584=88779-26+13=66492-370+153=275316-279+311=348833-175+432=1090484-156+61=389261-36+723=948432-375+200=257184-168+402=418374-200+196=370500-42+289=747263-263+409=409561-244+668=985321-90+256=487931-462+978=1447312-89+225=448631-428+446=649458-403+255=310389-235+579=733431-430+300=301908-427+199=680384-250+300=434141-78+773=836162-141+447=468362-332+833=863406-197+45=254552-285+132=399284-228+295=35195-35+975=1035257-62+45=240369-181+512=700439-361+352=430837-337+293=793284-256+172=200850-428+261=683376-135+246=487617-303+666=980392-291+138=239836-386+588=1038476-466+313=323967-77+197=1087336+(372-89)=619422+(768-245)=945247+(427-95)=579235+(304-303)=236285+(348-51)=582142+(588-78)=652490+(290-24)=756776+(610-191)=1195321+(452-162)=611439+(990-162)=1267331+(340-56)=615206+(848-106)=948379+(410-212)=577237+(890-122)=100574+(52-49)=77178+(628-590)=216459+(441-170)=730173+(832-264)=741298+(321-304)=315325+(313-177)=461172+(323-263)=232615+(705-362)=958191+(315-55)=451809+(344-287)=866122+(201-67)=25624+(411-197)=238258+(206-13)=451942+(786-676)=1052389+(265-262)=392271+(883-701)=453313+(43-32)=324137+(405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