三年級數(shù)學(xué)(上)計算題專項練習(xí)附答案

三年級數(shù)學(xué)(上)計算題專項練習(xí)附答案81+68=321+114=140+342=221+76=67+234=560+390=285+191=991+651=59+216=164+92=265+226=396+786=79+97=987+416=200+150=150+303=258+204=434+577=351+136=579+761=162+262=205+559=169+185=599+255=63+288=161+205=157+333=114+200=100+93=747+895=143+156=503+339=168+235=189+200=173+296=289+55=160+240=722+956=286+212=60+350=233+192=764+256=203+195=65+221=77+84=589+195=276+172=623+244=108+62=980+940=71+61=125+563=304+154=995+316=251+150=340+140=244+95=275+389=122+52=867+919=433-204=696-669=268-179=940-337=181-98=633-359=84-38=629-154=359-286=349-277=443-235=522-92=328-267=731-641=210-79=789-236=278-35=901-72=358-70=996-257=111-12=776-495=259-38=851-250=490-247=300-225=354-306=887-700=426-412=530-410=433-152=998-784=462-299=317-219=157-11=870-657=360-48=861-331=445-270=742-648=327-191=462-91=370-64=405-244=407-164=977-215=426-48=862-119=441-209=749-680=471-273=241-75=497-33=652-562=419-337=999-122=324-168=388-84=293-76=949-114=440×2=577×4=169×3=205×2=108×7=169×5=178×3=693×4=13×6=879×6=75×3=689×3=92×7=480×9=10×2=634×3=492×2=208×8=243×2=994×8=18×7=83×2=111×7=281×2=34×5=753×7=157×5=203×5=115×4=745×3=118×5=240×6=86×6=21×6=129×2=893×2=81×8=43×6=121×4=871×2=110×3=200×4=210×4=341×8=123×8=763×3=20×6=350×2=353×2=622×8=130×2=506×2=85×5=792×8=244×3=707×2=250×3=243×7=124×5=830×3=136+84+207=797+548+711=46+484+467=67+372+151=138+306+187=347+964+391=111+183+578=437+343+361=287+674+10=766+119+85=115+267+224=563+170+145=225+43+357=335+968+963=148+34+791=75+109+895=365+418+146=251+703+485=347+214+384=484+165+137=353+51+534=75+782+221=725+90+136=180+907+606=236+209+97=378+977+346=254+240+427=738+908+939=255+467+81=475+175+377=26+245+81=679+649+442=31+159+672=949+839+980=307+531+31=857+675+139=420+68+295=807+639+845=208+431+26=866+884+885=411+517+43=135+347+822=644+78+272=971+911+905=33+287+14=235+300+978=52+240+154=251+655+276=249+397+98=856+818+384=118+179+618=806+72+772=169+105+609=260+612+145=326+84+559=927+215+213=76+235+19=606+905+515=89+514+176=541+459+779=74+158-56=892+222-495=104+306-62=815+988-560=442+58-431=254+810-215=33+447-176=359+892-801=52+209-204=996+93-86=39+414-224=894+548-233=364+117-47=484+883-517=201+10-23=98+757-757=66+150-192=712+40-496=93+255-256=414+408-596=131+149-153=949+219-605=69+130-157=40+670-374=224+57-138=827+519-182=33+130-119=621+285-98=17+375-328=849+978-477=202+44-125=995+397-728=78+328-253=429+311-512=264+117-42=720+750-388=347+112-77=190+231-54=123+366-465=634+922-251=79+202-55=485+956-771=250+225-232=613+338-717=36+417-307=939+795-888=84+390-21=464+992-976=484+15-469=845+98-331=82+418-307=493+136-391=207+104-53=158+948-221=297+50-183=919+795-625=222+132-207=107+486-135=34+429-301=658+35-152=407-46-157=408-11-45=498-218-151=676-100-318=498-77-175=444-115-180=484-303-68=648-467-22=330-297-17=428-252-100=463-136-113=865-38-344=389-65-127=993-130-378=437-198-132=888-157-356=209-105-91=750-171-377=323-86-73=227-60-70=381-20-120=943-223-147=431-217-135=900-115-46=443-228-77=728-363-89=475-131-309=377-250-118=460-200-133=748-117-542=438-152-13=919-331-41=123-11-94=435-85-71=464-250-174=402-70-292=393-337-26=936-167-742=421-39-94=531-44-443=387-246-38=528-102-181=272-215-49=885-95-35=418-38-284=782-321-223=330-248-29=842-105-100=284-56-45=912-385-244=187-140-22=262-16-162=464-92-80=678-346-206=403-103-15=703-212-184=477-45-74=818-373-35=407-26-280=975-594-345=77-21+294=992-340+534=401-249+168=930-429+468=164-66+317=620-180+94=489-467+467=948-499+76=348-226+332=891-159+161=421-380+176=987-92+685=430-272+129=661-402+396=316-243+200=911-552+54=454-312+334=920-550+568=438-59+73=157-152+40=476-223+17=467-361+761=69-55+295=864-190+943=422-87+43=626-332+962=454-407+281=748-289+228=312-175+74=259-215+559=179-73+276=784-697+173=257-111+229=659-316+45=114-92+315=981-160+765=246-146+29=661-354+919=498-355+193=519-255+934=352-262+262=564-394+591=230-40+205=704-432+960=256-26+109=563-486+469=491-64+61=642-541+168=285-144+200=878-674+647=477-462+28=759-376+226=432-206+146=990-411+881=215-80+352=163-49+321=96-56+257=887-95+992=179-49+323=963-342+79=274+(475-250)=614+(881-828)=43+(250-52)=422+(738-464)=117+(284-208)=866+(775-699)=427+(308-227)=769+(999-86)=239+(256-181)=462+(494-431)=495+(33-30)=437+(616-508)=41+(295-227)=821+(878-237)=237+(229-114)=454+(122-94)=216+(358-150)=937+(822-804)=189+(441-88)=937+(652-521)=141+(298-252)=410+(713-201)=303+(255-98)=241+(982-167)=167+(395-97)=615+(654-628)=365+(419-148)=241+(730-288)=141+(345-170)=666+(956-897)=473+(137-33)=972+(910-697)=260+(412-244)=453+(626-102)=351+(425-191)=587+(831-157)=393+(433-329)=945+(866-839)=376+(309-155)=176+(439-11)=198+(242-17)=938+(31-10)=36+(456-34)=766+(899-711)=463+(477-113)=632+(676-324)=437+(373-98)=87+(430-63)=412+(273-37)=983+(670-507)=350+(243-214)=933+(317-240)=494+(324-92)=547+(185-115)=186+(159-39)=600+(933-689)=490+(286-195)=231+(698-216)=395+(449-284)=969+(521-285)=321-(33+199)=803-(428+39)=395-(87+161)=741-(252+124)=452-(301+72)=867-(254+488)=487-(33+214)=424-(131+169)=313-(44+41)=876-(514+341)=275-(65+83)=884-(125+163)=491-(125+168)=919-(173+50)=408-(69+276)=690-(260+198)=454-(21+25)=987-(28+315)=352-(114+134)=578-(126+343)=467-(279+152)=889-(71+89)=478-(102+61)=997-(229+632)=458-(375+63)=845-(659+100)=383-(46+314)=999-(10+769)=373-(17+87)=947-(766+78)=463-(114+117)=781-(321+279)=477-(134+28)=963-(193+609)=453-(24+70)=830-(491+151)=414-(63+184)=919-(298+572)=483-(104+230)=501-(108+44)=197-(68+92)=925-(59+673)=445-(159+150)=437-(37+144)=488-(52+170)=692-(292+24)=470-(113+86)=671-(62+345)=135-(22+14)=886-(417+393)=373-(264+46)=881-(224+441)=365-(76+85)=975-(412+159)=307-(109+30)=844-(167+40)=393-(15+361)=770-(25+178)=403-(92+196)=951-(98+805)=137-(199-145)=461-(508-198)=436-(264-107)=705-(532-461)=494-(401-117)=700-(422-135)=60-(79-72)=640-(812-471)=406-(334-301)=688-(477-265)=299-(396-194)=877-(251-229)=76-(272-200)=582-(697-299)=216-(245-119)=668-(468-391)=403-(324-276)=977-(546-178)=186-(179-79)=747-(137-20)=194-(466-425)=987-(344-107)=500-(486-142)=191-(331-230)=88-(313-238)=895-(928-763)=387-(263-217)=670-(353-194)=282-(307-65)=816-(936-628)=157-(216-72)=885-(870-120)=313-(216-155)=643-(870-585)=213-(488-366)=212-(679-555)=404-(352-141)=606-(761-287)=178-(433-387)=818-(780-756)=25-(110-96)=617-(955-710)=435-(248-245)=454-(693-544)=201-(459-340)=903-(454-321)=392-(159-59)=429-(893-764)=280-(460-183)=519-(753-433)=314-(265-82)=910-(866-445)=325-(304-259)=718-(719-270)=179-(401-304)=781-(372-85)=290-(299-243)=721-(936-499)=484-(361-179)=740-(718-633)=312+103×6=225+35×2=195+214×2=807+39×6=247+146×5=438+107×3=139+160×5=296+66×6=408+58×8=679+83×5=430+118×4=444+19×3=57+149×2=406+157×5=104+112×8=168+106×8=56+20×3=297+234×3=17+67×6=481+45×4=66+114×3=972+85×3=272+339×2=336+22×9=35+46×4=274+132×2=345+15×3=449+17×6=130+36×3=597+133×5=272×2+386=293×3+588=71×4+110=64×5+500=29×7+363=36×9+324=162×2+457=267×3+850=75×6+396=126×4+81=26×4+394=209×2+875=109×6+267=454×2+479=110×7+143=21×6+160=62×6+11=425×2+787=214×3+123=52×2+465=41×4+160=174×4+206=94×4+22=102×9+384=16×4+111=62×8+109=364×2+172=496×2+323=162×4+231=161×4+915=418-20×7=450-139×3=106-12×6=995-77×9=492-71×3=341-23×3=72-10×3=171-65×2=334-59×3=837-87×7=465-19×7=639-30×5=364-35×7=689-20×3=425-25×9=403-186×2=437-54×8=876-262×3=294-29×2=922-55×5=232-30×7=858-29×8=347-20×8=537-44×4=281-71×3=797-44×8=214-22×2=727-82×3=325-89×3=100-24×4=442-179×2=574-73×7=429-193×2=664-111×5=273-29×3=622-171×3=439-56×3=911-378×2=496-19×3=852-41×4=343-45×5=710-335×2=410-181×2=811-154×5=476-83×4=926-289×3=484-46×2=620-50×4=401-21×4=841-82×5=372-81×2=312-23×3=487-42×5=675-33×6=479-18×9=794-390×2=236-11×8=944-30×7=147-16×9=987-28×2=468×2-413=597×5-758=96×9-619=422×4-258=65×8-131=443×2-135=251×3-578=896×6-570=46×9-350=141×5-462=92×6-271=180×6-87=494×2-129=877×6-346=253×3-193=273×7-483=305×2-311=194×8-982=140×5-273=343×6-210=17×5-46=695×4-61=210×4-736=614×7-957=189×4-301=402×8-268=265×3-428=407×7-872=226×3-243=559×5-672=111×6-368=452×9-732=272×2-314=724×2-616=296×3-460=691×7-720=188×4-456=835×4-491=120×5-577=363×7-578=84×6-84=838×6-25=177×2-156=152×6-525=188×4-647=791×4-995=369×2-470=339×6-504=85×6-357=486×6-526=377×2-264=25×8-163=114×3-24=404×3-443=159×4-527=70×5-95=389×2-347=626×2-632=142×5-237=171×5-709=269×(159-156)=44×(907-899)=130×(260-253)=287×(360-356)=281×(318-315)=901×(765-758)=16×(190-181)=479×(700-694)=288×(209-206)=442×(961-956)=45×(62-56)=927×(444-439)=171×(492-488)=542×(790-784)=52×(279-274)=389×(436-428)=96×(217-209)=519×(288-282)=45×(266-258)=904×(229-224)=221×(268-265)=573×(996-992)=333×(72-69)=762×(950-945)=91×(375-366)=229×(703-694)=154×(90-84)=332×(843-834)=21×(401-393)=134×(304-300)=76×(432-426)=568×(230-221)=151×(389-385)=697×(443-435)=173×(472-469)=391×(988-980)=69×(277-272)=556×(606-597)=59×(276-273)=500×(800-797)=225×(165-162)=366×(941-935)=177×(386-382)=201×(223-218)=139×(471-465)=747×(905-902)=103×(225-217)=682×(218-214)=279×(322-319)=331×(610-603)=18×(24-15)=926×(464-456)=37×(270-261)=229×(878-869)=101×(205-201)=899×(212-209)=59×(274-266)=528×(312-307)=41×(178-174)=845×(378-373)=2/7+4/7=1/7+6/7=1/5+3/5=2/8+5/8=1/6+3/6=2/6+4/6=5/8+2/8=3/7+2/7=1/6+4/6=3/7+4/7=1/4+2/4=2/5+3/5=2/7-1/7=2/3-1/3=2/5-1/5=4/7-3/7=2/4-1/4=6/7-1/7=4/8-3/8=6/8-2/8=2/6-1/6=5/8-1/8=4/6-1/6=3/7-2/7=參考答案81+68=149321+114=435140+342=482221+76=29767+234=301560+390=950285+191=476991+651=164259+216=275164+92=256265+226=491396+786=118279+97=176987+416=1403200+150=350150+303=453258+204=462434+577=1011351+136=487579+761=1340162+262=424205+559=764169+185=354599+255=85463+288=351161+205=366157+333=490114+200=314100+93=193747+895=1642143+156=299503+339=842168+235=403189+200=389173+296=469289+55=344160+240=400722+956=1678286+212=49860+350=410233+192=425764+256=1020203+195=39865+221=28677+84=161589+195=784276+172=448623+244=867108+62=170980+940=192071+61=132125+563=688304+154=458995+316=1311251+150=401340+140=480244+95=339275+389=664122+52=174867+919=1786433-204=229696-669=27268-179=89940-337=603181-98=83633-359=27484-38=46629-154=475359-286=73349-277=72443-235=208522-92=430328-267=61731-641=90210-79=131789-236=553278-35=243901-72=829358-70=288996-257=739111-12=99776-495=281259-38=221851-250=601490-247=243300-225=75354-306=48887-700=187426-412=14530-410=120433-152=281998-784=214462-299=163317-219=98157-11=146870-657=213360-48=312861-331=530445-270=175742-648=94327-191=136462-91=371370-64=306405-244=161407-164=243977-215=762426-48=378862-119=743441-209=232749-680=69471-273=198241-75=166497-33=464652-562=90419-337=82999-122=877324-168=156388-84=304293-76=217949-114=835440×2=880577×4=2308169×3=507205×2=410108×7=756169×5=845178×3=534693×4=277213×6=78879×6=527475×3=225689×3=206792×7=644480×9=432010×2=20634×3=1902492×2=984208×8=1664243×2=486994×8=795218×7=12683×2=166111×7=777281×2=56234×5=170753×7=5271157×5=785203×5=1015115×4=460745×3=2235118×5=590240×6=144086×6=51621×6=126129×2=258893×2=178681×8=64843×6=258121×4=484871×2=1742110×3=330200×4=800210×4=840341×8=2728123×8=984763×3=228920×6=120350×2=700353×2=706622×8=4976130×2=260506×2=101285×5=425792×8=6336244×3=732707×2=1414250×3=750243×7=1701124×5=620830×3=2490136+84+207=427797+548+711=205646+484+467=99767+372+151=590138+306+187=631347+964+391=1702111+183+578=872437+343+361=1141287+674+10=971766+119+85=970115+267+224=606563+170+145=878225+43+357=625335+968+963=2266148+34+791=97375+109+895=1079365+418+146=929251+703+485=1439347+214+384=945484+165+137=786353+51+534=93875+782+221=1078725+90+136=951180+907+606=1693236+209+97=542378+977+346=1701254+240+427=921738+908+939=2585255+467+81=803475+175+377=102726+245+81=352679+649+442=177031+159+672=862949+839+980=2768307+531+31=869857+675+139=1671420+68+295=783807+639+845=2291208+431+26=665866+884+885=2635411+517+43=971135+347+822=1304644+78+272=994971+911+905=278733+287+14=334235+300+978=151352+240+154=446251+655+276=1182249+397+98=744856+818+384=2058118+179+618=915806+72+772=1650169+105+609=883260+612+145=1017326+84+559=969927+215+213=135576+235+19=330606+905+515=202689+514+176=779541+459+779=177974+158-56=176892+222-495=619104+306-62=348815+988-560=1243442+58-431=69254+810-215=84933+447-176=304359+892-801=45052+209-204=57996+93-86=100339+414-224=229894+548-233=1209364+117-47=434484+883-517=850201+10-23=18898+757-757=9866+150-192=24712+40-496=25693+255-256=92414+408-596=226131+149-153=127949+219-605=56369+130-157=4240+670-374=336224+57-138=143827+519-182=116433+130-119=44621+285-98=80817+375-328=64849+978-477=1350202+44-125=121995+397-728=66478+328-253=153429+311-512=228264+117-42=339720+750-388=1082347+112-77=382190+231-54=367123+366-465=24634+922-251=130579+202-55=226485+956-771=670250+225-232=243613+338-717=23436+417-307=146939+795-888=84684+390-21=453464+992-976=480484+15-469=30845+98-331=61282+418-307=193493+136-391=238207+104-53=258158+948-221=885297+50-183=164919+795-625=1089222+132-207=147107+486-135=45834+429-301=162658+35-152=541407-46-157=204408-11-45=352498-218-151=129676-100-318=258498-77-175=246444-115-180=149484-303-68=113648-467-22=159330-297-17=16428-252-100=76463-136-113=214865-38-344=483389-65-127=197993-130-378=485437-198-132=107888-157-356=375209-105-91=13750-171-377=202323-86-73=164227-60-70=97381-20-120=241943-223-147=573431-217-135=79900-115-46=739443-228-77=138728-363-89=276475-131-309=35377-250-118=9460-200-133=127748-117-542=89438-152-13=273919-331-41=547123-11-94=18435-85-71=279464-250-174=40402-70-292=40393-337-26=30936-167-742=27421-39-94=288531-44-443=44387-246-38=103528-102-181=245272-215-49=8885-95-35=755418-38-284=96782-321-223=238330-248-29=53842-105-100=637284-56-45=183912-385-244=283187-140-22=25262-16-162=84464-92-80=292678-346-206=126403-103-15=285703-212-184=307477-45-74=358818-373-35=410407-26-280=101975-594-345=3677-21+294=350992-340+534=1186401-249+168=320930-429+468=969164-66+317=415620-180+94=534489-467+467=489948-499+76=525348-226+332=454891-159+161=893421-380+176=217987-92+685=1580430-272+129=287661-402+396=655316-243+200=273911-552+54=413454-312+334=476920-550+568=938438-59+73=452157-152+40=45476-223+17=270467-361+761=86769-55+295=309864-190+943=1617422-87+43=378626-332+962=1256454-407+281=328748-289+228=687312-175+74=211259-215+559=603179-73+276=382784-697+173=260257-111+229=375659-316+45=388114-92+315=337981-160+765=1586246-146+29=129661-354+919=1226498-355+193=336519-255+934=1198352-262+262=352564-394+591=761230-40+205=395704-432+960=1232256-26+109=339563-486+469=546491-64+61=488642-541+168=269285-144+200=341878-674+647=851477-462+28=43759-376+226=609432-206+146=372990-411+881=1460215-80+352=487163-49+321=43596-56+257=297887-95+992=1784179-49+323=453963-342+79=700274+(475-250)=499614+(881-828)=66743+(250-52)=241422+(738-464)=696117+(284-208)=193866+(775-699)=942427+(308-227)=508769+(999-86)=1682239+(256-181)=314462+(494-431)=525495+(33-30)=498437+(616-508)=54541+(295-227)=109821+(878-237)=1462237+(229-114)=352454+(122-94)=482216+(358-150)=424937+(822-804)=955189+(441-88)=542937+(652-521)=1068141+(298-252)=187410+(713-201)=922303+(255-98)=460241+(982-167)=1056167+(395-97)=465615+(654-628)=641365+(419-148)=636241+(730-288)=683141+(345-170)=316666+(956-897)=725473+(137-33)=577972+(910-697)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