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117+62=376+366=264+230=51+59=68+280=263+728=159+284=164+174=86+132=134+123=206+276=380+880=168+305=907+312=81+237=272+512=270+132=726+220=309+113=289+649=59+187=260+460=292+180=683+868=127+199=123+173=292+77=147+259=80+245=702+636=99+338=615+588=22+121=136+488=165+241=382+199=159+105=595+718=47+67=615+167=259+83=842+479=251+165=635+648=223+159=128+357=100+314=113+349=275+74=883+768=164+94=368+401=248+221=262+451=97+386=356+112=174+183=239+534=197+56=249+447=404-99=903-575=445-78=737-449=403-184=913-234=106-10=571-61=327-111=834-116=424-346=706-23=455-31=796-281=175-102=541-208=294-117=765-662=243-178=664-90=215-35=465-25=467-297=517-56=362-31=340-172=65-24=585-343=294-101=828-127=398-180=423-164=438-403=796-519=402-246=967-287=102-71=313-158=305-215=915-821=368-191=621-36=135-108=902-121=279-184=704-376=451-15=673-647=259-242=360-257=368-247=979-791=433-107=638-329=332-104=955-515=346-209=355-126=463-409=472-219=338×2=202×8=93×2=925×6=76×5=778×6=103×7=851×7=81×5=832×8=299×2=388×2=123×2=679×4=190×3=920×3=102×7=455×9=497×2=447×6=85×4=626×9=289×3=436×3=41×5=917×6=291×2=945×5=13×4=863×9=372×2=941×3=175×5=534×3=20×4=416×2=162×2=357×8=182×4=131×3=36×5=835×3=165×6=109×9=132×3=533×2=11×9=48×5=496×2=234×6=31×5=382×8=68×6=331×8=477×2=665×8=264×3=373×7=225×4=740×9=241+204+230=771+582+487=343+77+315=694+292+36=41+40+252=876+46+596=344+94+469=406+150+989=170+566+54=527+936+206=183+174+447=452+590+237=32+496+328=885+131+719=544+28+195=980+293+745=412+27+436=886+787+887=394+32+107=315+248+411=153+333+207=778+473+790=292+70+475=338+528+966=142+60+322=811+988+954=322+107+199=644+480+441=296+334+348=792+204+75=191+233+143=419+673+768=174+282+382=838+602+192=420+111+333=953+152+238=176+404+332=721+557+588=71+549+78=639+874+915=45+345+569=936+530+704=892+82+10=320+242+363=189+22+279=390+396+639=435+193+29=438+125+391=568+53+326=556+681+701=144+512+197=935+806+295=301+402+265=787+930+410=289+225+321=147+360+326=72+126+278=914+663+430=799+38+94=377+850+897=85+141-89=445+454-480=317+101-155=839+605-426=220+153-165=539+630-414=120+369-264=815+573-844=16+62-23=180+913-897=110+295-105=536+314-829=350+44-200=310+987-295=51+29-60=396+982-26=255+210-460=868+662-543=293+203-434=590+335-739=274+178-24=889+532-267=130+57-52=686+482-378=80+415-418=849+561-502=64+255-319=427+355-85=232+123-17=33+971-65=72+311-146=76+622-221=232+35-99=70+409-358=153+62-205=243+143-354=10+340-56=553+439-933=422+13-325=872+667-143=61+397-197=954+639-693=14+261-222=950+103-687=217+219-90=660+586-418=43+446-438=87+875-797=74+412-104=400+720-215=83+409-56=755+743-939=338+47-244=540+472-175=240+126-64=672+253-687=62+366-63=748+846-212=364+54-210=216+688-713=445-111-212=948-138-12=396-207-143=878-149-367=435-177-94=958-60-500=228-87-91=639-26-450=364-234-54=908-459-15=282-31-125=853-445-128=483-91-240=796-110-560=442-156-34=989-190-232=411-110-77=963-694-20=499-12-463=817-304-184=342-238-95=802-116-212=382-318-38=838-557-226=432-186-182=948-73-216=492-283-208=748-110-54=315-47-18=864-32-211=398-13-351=830-386-98=408-16-392=935-144-46=449-31-202=982-461-487=319-40-110=952-95-445=497-132-284=662-474-90=291-61-27=967-383-234=75-25-27=754-71-151=379-74-238=793-541-45=454-85-97=611-38-30=250-36-99=845-103-582=407-291-15=757-104-388=449-48-276=767-184-177=341-66-240=943-482-246=464-112-307=759-441-302=389-135-10=577-82-182=409-401+55=782-164+359=415-144+89=734-200+411=221-26+138=835-718+344=496-321+78=816-502+301=396-42+105=321-116+712=425-177+52=222-64+80=401-159+137=612-66+510=308-196+271=277-98+726=457-347+46=151-136+641=463-234+86=519-10+324=245-209+372=963-733+709=299-108+120=849-301+180=213-109+259=768-173+623=441-152+52=855-88+394=386-238+323=178-114+755=444-441+284=951-834+962=113-88+21=525-430+985=274-138+104=240-227+562=127-54+48=770-722+317=246-21+166=938-920+391=285-211+52=581-390+712=421-261+41=772-591+470=290-190+104=281-71+773=326-231+171=813-184+267=486-379+20=585-487+922=153-92+66=657-67+316=180-24+200=478-87+537=472-294+94=845-461+346=446-206+177=866-194+76=212-99+59=967-240+819=466+(478-95)=554+(843-477)=309+(334-64)=853+(407-321)=359+(351-345)=207+(704-602)=467+(439-36)=69+(249-127)=190+(467-322)=422+(691-104)=318+(494-204)=112+(998-215)=145+(147-93)=450+(940-493)=420+(396-330)=934+(719-21)=499+(486-302)=360+(872-207)=161+(306-216)=997+(462-23)=379+(118-63)=82+(179-168)=64+(400-34)=821+(410-151)=141+(179-143)=229+(894-498)=261+(111-12)=390+(907-135)=483+(174-35)=319+(701-559)=473+(131-120)=630+(388-369)=242+(330-234)=111+(461-192)=243+(229-88)=29+(849-335)=287+(428-80)=385+(835-179)=84+(84-51)=310+(693-677)=302+(374-300)=351+(971-696)=171+(217-71)=22+(911-416)=88+(426-355)=589+(472-208)=495+(484-480)=727+(795-398)=462+(455-380)=457+(432-103)=26+(232-49)=222+(991-133)=423+(294-29)=250+(306-94)=112+(176-95)=672+(784-180)=188+(433-431)=579+(807-397)=83+(139-88)=663+(427-110)=388-(29+158)=874-(232+108)=238-(174+26)=994-(560+46)=469-(143+46)=877-(225+576)=358-(25+269)=687-(61+178)=401-(33+85)=639-(29+259)=418-(339+48)=923-(392+510)=337-(87+220)=732-(78+89)=375-(39+182)=767-(249+86)=272-(114+32)=977-(490+241)=499-(38+316)=316-(32+176)=264-(92+142)=423-(155+210)=491-(40+201)=890-(279+475)=498-(153+315)=551-(335+121)=437-(234+115)=871-(441+394)=203-(89+21)=889-(233+587)=468-(105+105)=844-(621+177)=407-(26+150)=393-(45+17)=441-(152+72)=823-(67+444)=246-(182+28)=866-(814+51)=323-(177+119)=848-(206+448)=464-(247+94)=871-(635+189)=337-(95+172)=605-(65+461)=302-(56+186)=925-(52+483)=408-(309+37)=820-(64+430)=483-(181+300)=758-(509+11)=429-(164+201)=837-(343+204)=374-(58+186)=787-(175+598)=165-(54+29)=814-(267+439)=357-(108+16)=790-(268+281)=258-(28+130)=695-(212+87)=477-(445-151)=772-(892-740)=204-(412-236)=631-(977-903)=382-(364-177)=114-(595-577)=321-(427-227)=203-(926-770)=487-(365-259)=614-(591-84)=330-(456-287)=683-(778-228)=460-(436-90)=438-(356-222)=387-(349-97)=305-(217-77)=229-(196-67)=823-(708-295)=221-(205-148)=785-(973-310)=446-(289-95)=113-(575-505)=458-(421-69)=942-(968-546)=470-(480-83)=914-(998-701)=412-(393-273)=923-(808-575)=451-(304-43)=900-(947-352)=129-(415-352)=270-(566-339)=141-(379-327)=705-(904-536)=243-(311-84)=793-(643-551)=414-(438-368)=881-(936-244)=301-(356-292)=630-(574-445)=418-(340-103)=546-(515-261)=415-(77-28)=579-(407-364)=323-(400-268)=197-(541-427)=442-(338-143)=839-(568-63)=226-(421-315)=524-(783-544)=428-(357-27)=886-(966-660)=430-(205-171)=920-(929-204)=444-(321-174)=548-(111-39)=147-(212-139)=843-(982-438)=162-(498-481)=955-(479-431)=59+105×5=450+98×6=140+132×6=536+223×2=222+23×4=131+52×8=459+17×2=675+24×5=93+186×3=890+474×2=277+357×2=112+171×3=57+74×9=915+39×4=246+62×3=593+191×5=272+27×6=151+207×3=199+281×2=322+32×2=172+277×2=484+33×2=80+36×3=506+51×7=214+16×7=600+277×3=185+376×2=332+242×4=329+32×9=934+48×2=178×5+67=241×2+855=138×2+47=152×3+688=46×3+145=84×3+724=242×3+218=64×4+363=21×7+31=330×2+68=40×7+95=24×4+19=47×9+378=48×4+142=89×4+410=422×2+268=151×2+170=112×6+538=72×6+333=113×2+99=219×2+347=110×4+293=133×2+438=111×4+598=77×8+94=461×2+729=22×5+168=161×6+193=365×2+220=246×4+339=481-104×2=376-28×6=320-70×3=760-102×5=468-16×5=559-41×7=477-125×3=936-188×3=126-18×2=625-54×5=385-49×5=143-18×2=180-47×2=893-58×8=435-104×3=698-132×3=438-170×2=403-73×5=416-36×3=691-273×2=316-17×7=727-30×7=496-46×9=828-84×2=375-41×7=589-48×9=419-136×3=839-43×4=484-27×4=911-88×7=411-12×2=668-160×2=447-47×2=295-44×5=294-31×7=848-54×3=138-31×3=715-48×9=453-115×2=833-221×2=470-46×6=414-54×7=305-21×8=281-92×3=457-171×2=701-35×4=78-24×2=983-292×3=109-11×5=685-51×4=489-199×2=382-74×3=384-58×5=948-210×2=478-218×2=750-74×4=434-76×5=872-112×4=464-64×3=902-97×7=161×4-498=683×2-50=233×4-250=431×6-603=146×5-411=718×9-961=241×2-179=391×5-204=319×3-36=114×7-247=337×2-278=807×2-585=293×2-317=898×6-498=268×2-415=128×4-396=95×4-113=177×8-105=139×3-32=172×6-200=152×6-584=579×3-66=266×3-49=516×3-237=28×9-218=531×4-232=139×4-286=382×3-378=185×5-126=69×8-238=424×2-289=632×5-337=228×3-680=487×9-12=105×6-10=645×2-313=133×7-764=635×9-336=122×7-754=247×3-449=333×3-115=52×8-363=55×9-405=166×3-294=182×4-18=617×4-534=419×2-724=836×2-543=109×4-65=240×8-871=106×9-929=810×4-66=142×4-161=502×5-397=15×9-80=552×8-176=329×2-602=363×8-822=203×4-115=867×4-558=181×(479-475)=911×(983-975)=59×(298-295)=86×(984-977)=303×(234-231)=177×(986-981)=47×(251-246)=367×(939-933)=14×(264-255)=658×(126-121)=34×(74-69)=767×(945-942)=295×(244-241)=819×(492-487)=96×(496-490)=814×(49-43)=285×(381-378)=954×(651-648)=107×(467-461)=912×(265-260)=39×(67-64)=423×(373-367)=195×(413-409)=238×(352-346)=32×(410-404)=428×(276-270)=32×(252-243)=20×(713-704)=11×(79-76)=636×(608-602)=110×(129-122)=71×(985-979)=78×(237-232)=462×(83-74)=139×(417-410)=748×(152-145)=99×(490-487)=704×(755-751)=79×(390-382)=812×(861-852)=80×(350-341)=210×(837-834)=26×(376-370)=665×(842-833)=137×(29-23)=100×(45-41)=73×(318-315)=145×(693-688)=119×(199-194)=229×(706-699)=31×(68-60)=652×(704-701)=28×(180-174)=593×(182-175)=14×(113-110)=165×(368-359)=64×(401-392)=558×(730-722)=81×(238-233)=861×(245-238)=3/8+2/8=1/4+3/4=2/8+4/8=4/7+2/7=1/5+3/5=2/9+3/9=2/6+3/6=5/10+3/10=3/8+4/8=2/5+3/5=1/7+2/7=2/8+6/8=2/4-1/4=5/9-3/9=5/7-1/7=3/5-1/5=3/6-2/6=4/6-2/6=2/7-1/7=6/9-1/9=3/7-2/7=5/10-3/10=2/5-1/5=6/8-1/8=参考答案117+62=179376+366=742264+230=49451+59=11068+280=348263+728=991159+284=443164+174=33886+132=218134+123=257206+276=482380+880=1260168+305=473907+312=121981+237=318272+512=784270+132=402726+220=946309+113=422289+649=93859+187=246260+460=720292+180=472683+868=1551127+199=326123+173=296292+77=369147+259=40680+245=325702+636=133899+338=437615+588=120322+121=143136+488=624165+241=406382+199=581159+105=264595+718=131347+67=114615+167=782259+83=342842+479=1321251+165=416635+648=1283223+159=382128+357=485100+314=414113+349=462275+74=349883+768=1651164+94=258368+401=769248+221=469262+451=71397+386=483356+112=468174+183=357239+534=773197+56=253249+447=696404-99=305903-575=328445-78=367737-449=288403-184=219913-234=679106-10=96571-61=510327-111=216834-116=718424-346=78706-23=683455-31=424796-281=515175-102=73541-208=333294-117=177765-662=103243-178=65664-90=574215-35=180465-25=440467-297=170517-56=461362-31=331340-172=16865-24=41585-343=242294-101=193828-127=701398-180=218423-164=259438-403=35796-519=277402-246=156967-287=680102-71=31313-158=155305-215=90915-821=94368-191=177621-36=585135-108=27902-121=781279-184=95704-376=328451-15=436673-647=26259-242=17360-257=103368-247=121979-791=188433-107=326638-329=309332-104=228955-515=440346-209=137355-126=229463-409=54472-219=253338×2=676202×8=161693×2=186925×6=555076×5=380778×6=4668103×7=721851×7=595781×5=405832×8=6656299×2=598388×2=776123×2=246679×4=2716190×3=570920×3=2760102×7=714455×9=4095497×2=994447×6=268285×4=340626×9=5634289×3=867436×3=130841×5=205917×6=5502291×2=582945×5=472513×4=52863×9=7767372×2=744941×3=2823175×5=875534×3=160220×4=80416×2=832162×2=324357×8=2856182×4=728131×3=39336×5=180835×3=2505165×6=990109×9=981132×3=396533×2=106611×9=9948×5=240496×2=992234×6=140431×5=155382×8=305668×6=408331×8=2648477×2=954665×8=5320264×3=792373×7=2611225×4=900740×9=6660241+204+230=675771+582+487=1840343+77+315=735694+292+36=102241+40+252=333876+46+596=1518344+94+469=907406+150+989=1545170+566+54=790527+936+206=1669183+174+447=804452+590+237=127932+496+328=856885+131+719=1735544+28+195=767980+293+745=2018412+27+436=875886+787+887=2560394+32+107=533315+248+411=974153+333+207=693778+473+790=2041292+70+475=837338+528+966=1832142+60+322=524811+988+954=2753322+107+199=628644+480+441=1565296+334+348=978792+204+75=1071191+233+143=567419+673+768=1860174+282+382=838838+602+192=1632420+111+333=864953+152+238=1343176+404+332=912721+557+588=186671+549+78=698639+874+915=242845+345+569=959936+530+704=2170892+82+10=984320+242+363=925189+22+279=490390+396+639=1425435+193+29=657438+125+391=954568+53+326=947556+681+701=1938144+512+197=853935+806+295=2036301+402+265=968787+930+410=2127289+225+321=835147+360+326=83372+126+278=476914+663+430=2007799+38+94=931377+850+897=212485+141-89=137445+454-480=419317+101-155=263839+605-426=1018220+153-165=208539+630-414=755120+369-264=225815+573-844=54416+62-23=55180+913-897=196110+295-105=300536+314-829=21350+44-200=194310+987-295=100251+29-60=20396+982-26=1352255+210-460=5868+662-543=987293+203-434=62590+335-739=186274+178-24=428889+532-267=1154130+57-52=135686+482-378=79080+415-418=77849+561-502=90864+255-319=0427+355-85=697232+123-17=33833+971-65=93972+311-146=23776+622-221=477232+35-99=16870+409-358=121153+62-205=10243+143-354=3210+340-56=294553+439-933=59422+13-325=110872+667-143=139661+397-197=261954+639-693=90014+261-222=53950+103-687=366217+219-90=346660+586-418=82843+446-438=5187+875-797=16574+412-104=382400+720-215=90583+409-56=436755+743-939=559338+47-244=141540+472-175=837240+126-64=302672+253-687=23862+366-63=365748+846-212=1382364+54-210=208216+688-713=191445-111-212=122948-138-12=798396-207-143=46878-149-367=362435-177-94=164958-60-500=398228-87-91=50639-26-450=163364-234-54=76908-459-15=434282-31-125=126853-445-128=280483-91-240=152796-110-560=126442-156-34=252989-190-232=567411-110-77=224963-694-20=249499-12-463=24817-304-184=329342-238-95=9802-116-212=474382-318-38=26838-557-226=55432-186-182=64948-73-216=659492-283-208=1748-110-54=584315-47-18=250864-32-211=621398-13-351=34830-386-98=346408-16-392=0935-144-46=745449-31-202=216982-461-487=34319-40-110=169952-95-445=412497-132-284=81662-474-90=98291-61-27=203967-383-234=35075-25-27=23754-71-151=532379-74-238=67793-541-45=207454-85-97=272611-38-30=543250-36-99=115845-103-582=160407-291-15=101757-104-388=265449-48-276=125767-184-177=406341-66-240=35943-482-246=215464-112-307=45759-441-302=16389-135-10=244577-82-182=313409-401+55=63782-164+359=977415-144+89=360734-200+411=945221-26+138=333835-718+344=461496-321+78=253816-502+301=615396-42+105=459321-116+712=917425-177+52=300222-64+80=238401-159+137=379612-66+510=1056308-196+271=383277-98+726=905457-347+46=156151-136+641=656463-234+86=315519-10+324=833245-209+372=408963-733+709=939299-108+120=311849-301+180=728213-109+259=363768-173+623=1218441-152+52=341855-88+394=1161386-238+323=471178-114+755=819444-441+284=287951-834+962=1079113-88+21=46525-430+985=1080274-138+104=240240-227+562=575127-54+48=121770-722+317=365246-21+166=391938-920+391=409285-211+52=126581-390+712=903421-261+41=201772-591+470=651290-190+104=204281-71+773=983326-231+171=266813-184+267=896486-379+20=127585-487+922=1020153-92+66=127657-67+316=906180-24+200=356478-87+537=928472-294+94=272845-461+346=730446-206+177=417866-194+76=748212-99+59=172967-240+819=1546466+(478-95)=849554+(843-477)=920309+(334-64)=579853+(407-321)=939359+(351-345)=365207+(704-602)=309467+(439-36)=87069+(249-127)=191190+(467-322)=335422+(691-104)=1009318+(494-204)=608112+(998-215)=895145+(147-93)=199450+(940-493)=897420+(396-330)=486934+(719-21)=1632499+(486-302)=683360+(872-207)=1025161+(306-216)=251997+(462-23)=1436379+(118-63)=43482+(179-168)=9364+(400-34)=430821+(410-151)=1080141+(179-143)=177229+(894-498)=625261+(111-12)=360390+(907-135)=1162483+(174-35)=622319+(701-559)=461473+(131-120)=484630+(388-369)=649242+(330-234)=338111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