三年級數學(上)計算題專項練習附答案

三年級數學(上)計算題專項練習附答案276+90=297+474=260+191=251+417=250+142=410+325=56+30=981+272=324+124=242+474=116+152=499+723=168+225=744+865=200+213=474+195=234+134=355+789=56+225=356+225=11+30=560+108=138+55=261+154=371+97=291+554=122+42=122+638=222+69=251+432=184+118=254+548=31+149=483+238=176+307=309+63=106+358=739+407=75+311=570+118=137+338=303+627=94+279=738+842=191+245=94+197=138+215=624+281=70+145=948+176=31+110=208+470=321+171=790+410=264+113=460+380=193+71=82+397=131+169=480+562=420-37=153-127=441-218=707-437=409-309=718-54=438-39=533-449=165-93=162-27=307-219=869-462=466-34=405-232=397-104=767-130=445-379=789-605=311-105=332-84=373-119=389-97=105-60=977-880=307-77=663-370=315-294=769-256=157-107=383-354=309-99=192-54=473-423=964-493=363-264=523-262=482-131=855-315=331-177=985-763=49-15=972-797=426-215=823-779=203-159=770-302=154-78=445-401=205-122=767-372=301-171=946-557=396-72=517-468=309-83=519-103=408-391=654-351=267-178=932-782=10×9=928×5=26×4=516×2=82×8=475×2=14×5=560×3=205×3=692×5=169×4=662×2=11×8=737×9=141×6=585×4=84×2=70×5=35×7=59×8=139×4=945×5=134×2=950×5=54×9=72×4=40×8=257×9=365×2=622×6=333×3=723×9=168×2=21×4=445×2=28×6=270×3=253×4=10×5=161×2=280×2=411×5=46×5=962×3=13×5=640×8=60×8=423×3=325×2=883×5=142×5=408×5=50×7=357×2=118×6=18×2=263×3=480×9=126×7=563×6=130+458+167=968+547+327=299+109+52=136+949+101=232+225+426=105+619+914=252+387+261=940+440+318=523+97+357=841+810+275=303+338+210=611+236+441=10+318+201=258+630+173=96+27+379=512+943+951=383+159+193=335+604+372=221+680+79=81+247+200=134+43+722=144+293+721=56+512+161=40+258+212=117+341+60=801+653+969=348+105+325=564+413+578=636+78+244=777+419+776=133+359+350=358+106+912=156+272+97=808+825+459=278+40+613=189+341+625=28+13+787=140+920+630=322+499+31=721+618+120=408+117+127=916+67+115=507+327+117=300+47+877=362+346+182=344+41+23=390+370+230=866+679+815=53+474+427=783+888+651=114+59+578=751+494+863=94+25+874=177+944+519=47+685+105=701+828+899=69+51+194=288+248+377=12+660+316=916+871+183=131+92-182=154+405-519=206+255-160=480+645-555=32+465-430=454+464-60=52+371-259=787+198-123=287+142-298=873+209-123=249+102-241=489+228-196=140+296-315=840+200-595=170+328-103=410+687-931=90+345-41=577+72-255=381+46-233=440+496-84=181+244-251=167+708-414=280+52-50=601+888-619=224+42-176=629+715-443=160+213-11=948+167-624=276+217-330=469+178-12=354+53-229=947+324-448=92+343-264=969+566-65=489+10-416=867+459-221=11+344-145=612+768-932=107+206-90=354+530-872=410+64-171=744+313-668=42+344-233=402+803-700=265+186-110=914+272-501=228+96-323=788+561-23=245+191-22=498+288-520=54+411-219=627+719-32=38+88-83=934+988-123=178+71-154=167+501-110=96+204-188=395+869-331=50+271-118=467+596-454=266-68-43=990-473-144=422-253-85=338-163-40=456-78-58=848-379-361=441-42-355=899-112-476=254-86-128=770-108-297=377-77-20=849-329-100=328-54-201=365-91-207=442-219-113=976-177-188=407-75-204=777-583-58=251-42-39=841-112-506=439-51-269=977-631-336=474-204-72=997-218-16=403-188-154=895-97-584=487-139-297=826-316-357=333-24-70=989-773-54=193-26-51=984-485-242=488-34-300=858-230-547=484-83-19=802-277-29=379-59-220=722-10-306=498-292-116=278-132-136=467-211-237=684-313-44=412-156-228=861-35-484=425-196-49=826-200-13=230-38-109=803-662-53=424-304-15=880-501-230=315-53-77=960-862-93=479-292-180=864-832-13=433-36-236=348-230-51=192-106-39=955-165-118=399-258-127=829-52-348=300-148+314=814-615+394=317-308+336=671-380+818=168-100+386=107-15+268=361-315+235=911-535+11=277-220+424=710-252+137=334-155+133=405-301+944=154-30+141=841-254+754=491-430+316=456-341+166=386-362+88=977-955+309=304-150+161=695-672+38=435-281+210=717-304+750=478-244+71=762-737+224=231-206+401=620-294+374=380-302+187=834-541+335=471-123+83=909-855+936=208-150+177=639-137+768=121-40+325=751-156+43=318-198+303=458-398+636=185-115+128=178-168+957=234-82+233=901-338+682=462-230+38=505-480+643=345-148+34=439-294+169=474-83+11=755-166+927=458-437+39=912-876+61=416-326+321=281-158+32=425-269+33=237-14+720=376-271+48=559-232+89=285-78+95=615-300+63=437-342+76=674-382+559=441-357+224=782-575+533=255+(407-305)=977+(664-520)=358+(197-52)=129+(806-14)=199+(335-244)=656+(787-219)=217+(266-192)=936+(790-653)=339+(455-126)=34+(745-26)=155+(450-322)=585+(786-585)=204+(370-127)=584+(805-72)=340+(365-155)=635+(962-841)=380+(292-162)=49+(978-906)=214+(142-16)=151+(880-816)=232+(411-144)=767+(736-191)=119+(453-82)=304+(286-232)=350+(481-441)=544+(816-734)=71+(243-73)=127+(647-159)=76+(384-310)=638+(326-159)=232+(382-24)=427+(410-194)=204+(288-50)=824+(453-194)=294+(338-109)=466+(560-378)=69+(462-177)=478+(874-276)=339+(436-304)=638+(857-205)=366+(449-310)=74+(254-100)=494+(134-79)=431+(553-433)=452+(167-166)=899+(752-194)=439+(441-161)=989+(371-370)=419+(169-51)=494+(549-234)=35+(421-305)=88+(614-82)=441+(461-396)=488+(438-347)=182+(78-23)=56+(511-145)=188+(181-68)=383+(906-350)=35+(407-80)=329+(568-329)=475-(250+145)=972-(402+106)=495-(69+329)=978-(35+80)=325-(140+13)=309-(68+90)=221-(49+121)=851-(186+508)=452-(172+181)=662-(157+61)=397-(117+153)=781-(219+367)=495-(224+134)=925-(620+128)=450-(237+13)=555-(29+394)=447-(134+142)=485-(50+308)=252-(45+134)=924-(33+802)=356-(151+58)=946-(258+255)=436-(45+86)=658-(242+148)=320-(19+25)=869-(88+558)=448-(249+130)=631-(291+224)=344-(122+220)=960-(669+173)=445-(88+291)=971-(416+362)=486-(100+108)=469-(198+199)=402-(34+164)=527-(285+34)=403-(333+62)=991-(41+628)=383-(122+162)=991-(754+110)=477-(95+268)=956-(361+503)=392-(98+134)=738-(161+54)=356-(43+132)=835-(529+57)=299-(99+179)=653-(262+138)=456-(218+64)=856-(434+381)=207-(32+125)=865-(397+246)=286-(117+152)=901-(238+111)=398-(184+160)=213-(165+29)=343-(286+36)=718-(625+75)=441-(125+160)=669-(526+74)=293-(183-16)=520-(708-464)=270-(314-247)=638-(339-84)=208-(444-439)=507-(340-206)=390-(163-46)=456-(374-64)=454-(315-30)=649-(865-522)=170-(316-153)=876-(979-331)=492-(380-278)=636-(527-417)=378-(480-369)=252-(493-384)=305-(134-90)=332-(958-701)=397-(254-29)=501-(992-538)=261-(331-289)=191-(613-482)=413-(448-319)=676-(808-505)=397-(454-393)=987-(777-678)=18-(216-210)=483-(437-60)=179-(488-367)=314-(761-541)=465-(488-340)=964-(813-431)=356-(281-62)=536-(572-425)=447-(317-39)=127-(836-802)=427-(191-25)=320-(755-471)=355-(474-139)=629-(688-474)=169-(182-114)=921-(949-894)=165-(344-336)=811-(866-771)=251-(420-348)=138-(792-690)=446-(266-87)=921-(925-886)=362-(53-41)=915-(999-135)=397-(458-69)=996-(734-605)=473-(461-277)=813-(127-12)=398-(89-16)=678-(953-915)=308-(496-276)=251-(273-137)=113-(229-176)=413-(770-438)=88+54×6=680+72×9=84+40×8=799+26×5=367+29×9=548+80×3=15+89×3=624+88×6=22+428×2=854+77×5=78+382×2=627+16×3=85+15×6=869+97×6=104+21×2=319+299×2=361+200×3=916+158×2=139+216×2=993+74×3=356+73×6=586+188×3=353+87×6=322+25×5=272+358×2=290+59×9=51+10×2=323+277×3=147+276×3=705+115×8=402×2+93=49×3+403=213×3+297=31×5+478=22×4+295=81×5+873=223×2+47=282×2+551=56×2+468=145×4+150=475×2+11=15×2+430=282×2+55=113×6+686=21×7+89=109×2+574=119×4+359=91×3+470=61×7+105=30×3+281=246×2+286=295×3+61=63×8+106=295×3+739=412×2+158=116×4+682=189×3+67=156×5+198=17×6+245=333×2+495=169-11×4=700-130×2=388-178×2=533-61×4=236-11×4=218-22×2=464-39×4=306-57×5=352-43×6=714-89×3=388-188×2=998-110×3=454-92×3=739-74×4=480-72×4=413-42×2=328-35×2=433-49×8=412-61×3=315-130×2=368-143×2=664-169×3=465-117×3=650-149×2=201-39×5=546-115×4=450-138×3=433-15×4=486-54×8=963-54×4=474-151×3=595-60×9=321-84×3=395-15×9=463-26×3=571-172×3=331-20×2=571-107×5=196-36×5=478-234×2=441-138×2=769-37×6=428-84×5=826-57×4=136-14×3=986-28×5=159-23×5=817-214×3=438-37×6=912-110×3=391-46×8=733-68×4=148-30×3=730-27×5=332-48×6=829-148×3=452-26×8=478-125×2=332-14×9=845-249×2=486×2-535=733×8-26=115×7-370=262×9-488=109×4-339=601×3-705=477×2-506=441×3-477=235×4-388=852×7-809=166×5-11=739×5-589=440×2-37=549×3-223=299×3-488=729×3-994=71×7-491=347×6-366=68×4-135=273×9-697=87×8-548=596×2-499=467×2-150=546×5-109=244×2-59=439×5-237=61×6-39=525×8-714=144×6-611=598×6-712=391×2-152=379×9-995=178×5-736=363×8-993=102×8-461=168×3-426=108×6-129=613×4-591=255×2-190=561×4-578=217×3-252=75×7-114=231×3-57=303×7-99=319×3-426=438×9-896=126×4-485=202×7-727=130×3-44=780×6-299=142×5-87=391×4-407=209×4-215=532×2-410=191×4-74=287×7-706=112×5-423=411×6-338=240×4-821=207×4-416=57×(482-473)=794×(877-873)=93×(476-470)=410×(193-189)=319×(336-333)=350×(388-381)=205×(144-141)=802×(964-957)=324×(203-200)=796×(914-906)=34×(244-241)=865×(521-512)=65×(216-208)=335×(75-67)=92×(333-330)=119×(695-691)=302×(246-243)=729×(468-460)=72×(131-123)=581×(354-350)=59×(476-472)=163×(55-46)=74×(214-207)=131×(303-294)=71×(308-299)=970×(636-632)=13×(162-154)=157×(151-144)=28×(107-102)=648×(731-727)=63×(210-205)=696×(439-431)=91×(333-328)=883×(51-45)=33×(304-295)=602×(88-85)=110×(155-151)=78×(166-162)=148×(148-145)=78×(501-497)=92×(122-118)=548×(684-677)=65×(240-235)=986×(660-654)=46×(52-48)=54×(452-448)=177×(455-450)=618×(999-992)=291×(288-285)=732×(701-693)=139×(477-474)=159×(869-861)=56×(325-322)=315×(144-137)=144×(180-176)=408×(737-731)=142×(97-91)=568×(934-925)=16×(124-117)=226×(631-624)=2/6+3/6=2/5+3/5=1/6+4/6=2/10+6/10=1/7+2/7=3/8+5/8=1/5+3/5=2/8+4/8=3/6+2/6=2/7+5/7=2/7+4/7=1/6+3/6=4/8-2/8=2/8-1/8=4/8-3/8=5/8-3/8=4/6-1/6=5/9-4/9=2/4-1/4=6/8-2/8=2/6-1/6=5/9-3/9=3/7-1/7=3/5-2/5=參考答案276+90=366297+474=771260+191=451251+417=668250+142=392410+325=73556+30=86981+272=1253324+124=448242+474=716116+152=268499+723=1222168+225=393744+865=1609200+213=413474+195=669234+134=368355+789=114456+225=281356+225=58111+30=41560+108=668138+55=193261+154=415371+97=468291+554=845122+42=164122+638=760222+69=291251+432=683184+118=302254+548=80231+149=180483+238=721176+307=483309+63=372106+358=464739+407=114675+311=386570+118=688137+338=475303+627=93094+279=373738+842=1580191+245=43694+197=291138+215=353624+281=90570+145=215948+176=112431+110=141208+470=678321+171=492790+410=1200264+113=377460+380=840193+71=26482+397=479131+169=300480+562=1042420-37=383153-127=26441-218=223707-437=270409-309=100718-54=664438-39=399533-449=84165-93=72162-27=135307-219=88869-462=407466-34=432405-232=173397-104=293767-130=637445-379=66789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24+(453-194)=1083294+(338-109)=523466+(560-378)=64869+(462-177)=354478+(874-276)=1076339+(436-304)=471638+(857-205)=1290366+(449-310)=50574+(254-100)=228494+(134-79)=549431+(553-433)=551452+(167-166)=453899+(752-194)=1457439+(441-161)=719989+(371-370)=990419+(169-51)=537494+(549-234)=80935+(421-305)=15188+(614-82)=620441+(461-396)=506488+(438-347)=579182+(78-23)=23756+(511-145)=422188+(181-68)=301383+(906-350)=93935+(407-80)=362329+(568-329)=568475-(250+145)=80972-(402+106)=464495-(69+329)=97978-(35+80)=863325-(140+13)=172309-(68+90)=151221-(49+121)=51851-(186+508)=157452-(172+181)=99662-(157+61)=444397-(117+153)=127781-(219+367)=195495-(224+134)=137925-(620+128)=177450-(237+13)=200555-(29+394)=132447-(134+142)=171485-(50+308)=127252-(45+134)=73924-(33+802)=89356-(151+58)=147946-(258+255)=433436-(45+86)=305658-(242+148)=268320-(19+25)=276869-(88+558)=223448-(249+130)=69631-(291+224)=116344-(122+220)=2960-(669+173)=118445-(88+291)=66971-(416+362)=193486-(100+108)=278469-(198+199)=72402-(34+164)=204527-(285+34)=208403-(333+62)=8991-(41+628)=322383-(122+162)=99991-(754+110)=127477-(95+268)=114956-(361+503)=92392-(98+134)=160738-(161+54)=523356-(43+132)=181835-(529+57)=249299-(99+179)=21653-(262+138)=253456-(218+64)=174856-(434+381)=41207-(32+125)=50865-(397+246)=222286-(117+152)=17901-(238+111)=552398-(184+160)=54213-(165+29)=19343-(286+36)=21718-(625+75)=18441-(125+160)=156669-(526+74)=69293-(183-16)=126520-(708-464)=276270-(314-247)=203638-(339-84)=383208-(444-439)=203507-(340-206)=373390-(163-46)=273456-(374-64)=146454-(315-30)=169649-(865-522)=306170-(316-153)=7876-(979-331)=228492-(380-278)=390636-(527-417)=526378-(480-369)=267252-(493-384)=143305-(134-90)=261332-(958-701)=75397-(254-29)=172501-(992-538)=47261-(331-289)=219191-(613-482)=60413-(448-319)=284676-(808-505)=373397-(454-393)=336987-(777-678)=88818-(216-210)=12483-(437-60)=106179-(488-367)=58314-(761-541)=94465-(488-340)=317964-(813-431)=582356-(281-62)=137536-(572-425)=389447-(317-39)=169127-(836-802)=93427-(191-25)=261320-(755-471)=36355-(474-139)=20629-(688-474)=415169-(182-114)=101921-(949-894)=866165-(344-336)=157811-(866-771)=716251-(420-348)=179138-(792-690)=36446-(266-87)=267921-(925-886)=882362-(53-41)=350915-(999-135)=51397-(458-69)=8996-(734-605)=867473-(461-277)=289813-(127-12)=698398-(89-16)=325678-(953-915)=640308-(496-276)=88251-(273-137)=115113-(229-176)=60413-(770-438)=8188+54×6=412680+72×9=132884+40×8=404799+26×5=929367+29×9=628548+80×3=78815+89×3=282624+88×6=115222+428×2=878854+77×5=123978+382×2=842627+16×3=67585+15×6=175869+97×6=1451104+21×2=146319+299×2=917361+200×3=961916+158×2=1232139+216×2=571993+74×3=1215356+73×6=794586+188×3=1150353+87×6=875322+25×5=447272+358×2=988290+59×9=82151+10×2=71323+277×3=1154147+276×3=975705+115×8=1625402×2+93=89749×3+403=550213×3+297=93631×5+478=63322×4+295=38381×5+873=1278223×2+47=493282×2+551=111556×2+468=580145×4+150=730475×2+11=96115×2+430=460282×2+55=619113×6+686=136421×7+89=236109×2+574=792119×4+359=83591×3+470=74361×7+105=53230×3+281=371246×2+286=778295×3+61=94663×8+106=610295×3+739=1624412×2+158=982116×4+682=1146189×3+67=634156×5+198=97817×6+245=347333×2+495=1161169-11×4=125700-130×2=440388-178×2=32533-61×4=289236-11×4=192218-22×2=174464-39×4=308306-57×5=21352-43×6=94714-89×3=447388-188×2=12998-110×3=668454-92×3=178739-74×4=443480-72×4=192413-42×2=329328-35×2=258433-49×8=41412-61×3=229315-130×2=55368-143×2=82664-169×3=157465-117×3=114650-149×2=352201-39×5=6546-115×4=86450-138×3=36433-15×4=373486-54×8=54963-54×4=747474-151×3=21595-60×9=55321-84×3=69395-15×9=260463-26×3=385571-172×3=55331-20×2=291571-107×5=36196-36×5=16478-234×2=10441-138×2=165769-37×6=547428-84×5=8826-57×4=598136-14×3=94986-28×5=846159-23×5=44817-214×3=175438-37×6=216912-110×3=582391-46×8=23733-68×4=461148-30×3=58730-27×5=595332-48×6=44829-148×3=385452-26×8=244478