三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案

三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案123+238=105+402=118+48=651+147=74+296=107+127=201+136=365+720=50+265=644+143=30+98=97+263=51+181=510+588=90+388=82+148=50+199=480+469=114+243=201+650=241+254=22+38=19+21=183+521=332+69=35+14=177+231=46+57=213+72=958+523=89+202=219+897=173+201=447+350=149+258=544+422=109+167=424+134=43+137=348+326=286+56=474+431=73+64=511+956=142+270=527+177=157+44=725+606=270+211=882+517=75+59=279+398=51+246=363+832=135+50=130+542=325+167=268+242=95+50=480+86=416-320=679-591=379-127=684-424=272-254=300-170=437-166=483-324=400-312=895-313=234-15=509-93=202-32=382-321=119-18=986-408=339-308=899-832=242-38=434-118=363-245=662-31=148-125=811-377=191-156=234-83=233-72=777-490=460-387=895-638=463-71=926-130=384-253=485-185=351-188=610-341=390-364=387-251=221-100=226-91=403-291=778-533=400-190=684-466=439-203=557-507=360-262=666-337=441-389=705-65=127-30=970-932=312-297=520-424=111-85=587-126=281-188=599-469=329-185=810-237=44×9=880×2=102×6=859×6=105×5=263×9=378×2=694×8=48×7=526×3=174×5=882×9=292×3=908×9=12×4=156×8=270×3=758×7=212×3=308×8=144×5=34×4=49×8=637×3=105×8=39×2=112×2=922×9=132×5=27×6=56×7=901×8=140×3=563×5=120×6=994×5=61×2=914×9=78×3=322×4=112×7=767×6=48×3=576×3=130×7=752×8=166×6=323×6=250×2=611×7=407×2=773×5=397×2=366×7=60×9=164×7=25×2=490×4=52×7=26×9=162+148+79=389+79+329=57+359+417=361+709+476=148+429+313=748+981+102=105+140+76=859+594+938=177+189+258=331+238+449=23+214+87=997+162+603=159+461+81=951+257+937=190+61+304=996+873+299=312+110+306=344+754+122=286+173+20=211+442+77=63+218+358=356+870+295=225+597+23=589+235+862=276+55+493=26+861+300=182+465+255=311+318+710=215+120+399=89+73+593=315+472+109=292+156+311=255+48+425=703+128+732=427+45+196=695+603+205=198+199+114=90+822+24=193+109+456=577+360+486=45+209+621=21+542+304=64+112+140=819+240+770=196+485+174=330+450+797=694+98+178=657+141+296=59+194+123=282+394+815=237+284+135=265+313+192=69+47+690=90+312+834=277+276+152=921+302+206=364+379+165=836+158+930=119+94+41=991+808+449=275+178-223=60+869-803=339+143-335=521+565-318=27+382-409=533+390-714=126+129-202=745+679-905=243+202-427=739+877-847=161+59-101=51+984-743=233+226-100=303+241-478=217+209-29=628+610-190=354+143-154=819+336-700=210+89-108=12+979-87=132+97-75=18+529-202=359+92-143=278+825-680=187+285-435=611+603-101=158+240-199=536+407-637=12+258-259=775+278-291=57+241-106=933+607-930=342+11-231=231+147-368=278+199-49=469+308-566=161+244-229=570+829-692=310+86-82=764+131-783=19+324-201=177+967-382=276+54-193=608+961-761=47+362-119=807+408-289=60+222-247=397+556-682=161+182-337=168+882-360=417+23-308=203+476-146=10+241-220=849+211-111=257+236-36=165+631-624=56+307-124=870+925-129=59+277-132=254+413-139=493-74-76=877-669-94=213-47-130=470-48-229=459-22-384=371-44-10=470-33-118=509-41-143=332-242-76=961-339-354=341-194-121=774-12-735=429-78-117=708-269-87=472-293-171=507-348-86=332-224-68=600-76-304=499-201-155=694-136-406=253-47-198=704-269-52=267-106-14=525-15-324=313-49-187=711-146-234=430-214-27=890-184-552=364-62-276=970-457-144=452-188-18=874-76-678=476-155-148=906-136-353=489-321-88=592-158-152=325-126-43=831-23-271=382-217-163=898-78-595=496-327-58=945-144-39=475-66-91=411-228-62=496-192-105=931-690-151=471-222-244=876-817-13=463-186-88=880-408-186=269-146-44=474-122-176=491-343-44=597-117-292=271-61-62=952-17-277=297-49-70=836-21-534=367-121-169=537-463-13=219-75+181=748-158+661=495-395+173=659-19+437=366-171+84=352-119+977=336-212+115=523-194+922=371-335+352=883-45+268=205-19+283=588-198+967=130-36+177=718-354+804=194-165+218=907-673+211=45-37+251=670-454+734=327-294+270=931-311+78=429-369+306=926-127+315=403-267+272=882-87+243=362-328+376=934-649+619=209-120+164=361-136+661=281-103+188=162-162+315=399-347+345=656-461+32=143-53+304=526-149+478=113-70+175=386-44+406=256-202+160=870-575+766=487-325+211=745-607+123=421-76+94=576-359+749=482-64+79=743-42+124=422-121+134=834-246+510=385-340+328=245-211+196=113-77+351=476-203+237=487-361+293=892-553+252=484-397+67=928-729+590=463-418+342=261-230+575=205-91+169=667-433+315=122-94+34=221-97+999=198+(417-69)=509+(469-425)=246+(424-260)=92+(288-271)=460+(291-33)=144+(600-422)=500+(176-119)=309+(481-423)=10+(400-386)=699+(936-206)=345+(465-116)=25+(553-179)=291+(117-79)=202+(316-157)=368+(398-225)=709+(828-616)=268+(256-48)=866+(622-472)=237+(354-164)=146+(253-204)=211+(386-197)=428+(305-262)=120+(428-247)=168+(226-27)=16+(453-67)=826+(440-421)=251+(371-279)=512+(416-298)=380+(427-138)=814+(796-35)=405+(493-418)=365+(540-521)=253+(483-225)=586+(983-726)=468+(261-53)=336+(701-602)=297+(499-88)=924+(511-210)=377+(298-102)=204+(936-436)=201+(489-414)=673+(829-785)=413+(379-96)=386+(405-81)=468+(407-338)=906+(795-105)=296+(301-296)=627+(911-103)=463+(216-17)=106+(543-245)=455+(438-223)=329+(388-61)=22+(137-58)=828+(680-490)=143+(271-16)=349+(471-456)=283+(293-45)=955+(650-475)=380+(434-300)=43+(542-89)=436-(156+222)=812-(81+692)=178-(24+63)=802-(249+126)=484-(104+130)=980-(376+364)=406-(115+69)=859-(691+117)=395-(13+361)=883-(98+51)=472-(256+13)=929-(892+33)=343-(80+200)=608-(97+307)=479-(57+124)=731-(76+290)=137-(93+25)=326-(95+187)=459-(119+221)=715-(315+154)=210-(63+19)=662-(268+167)=385-(73+21)=953-(200+39)=238-(63+171)=745-(115+442)=403-(295+19)=860-(453+228)=235-(49+123)=429-(242+64)=476-(51+409)=469-(52+230)=455-(89+214)=833-(239+77)=275-(113+147)=673-(148+256)=467-(226+133)=920-(596+268)=292-(108+111)=740-(206+103)=347-(16+235)=882-(301+70)=254-(46+129)=949-(68+10)=487-(11+13)=986-(20+61)=250-(44+107)=892-(205+666)=397-(154+176)=482-(156+274)=335-(85+58)=874-(131+324)=494-(83+239)=737-(389+249)=422-(137+137)=927-(606+260)=167-(90+70)=283-(14+247)=400-(256+18)=222-(109+90)=363-(358-27)=958-(974-745)=344-(465-323)=897-(870-729)=478-(451-441)=579-(932-366)=398-(342-101)=267-(873-807)=401-(148-138)=766-(751-278)=450-(209-43)=250-(257-65)=152-(181-93)=736-(865-820)=343-(182-98)=906-(965-188)=376-(357-256)=720-(496-442)=273-(480-346)=979-(441-16)=484-(386-130)=528-(387-48)=470-(358-310)=761-(810-518)=212-(130-113)=924-(589-11)=389-(137-104)=586-(489-220)=392-(398-71)=273-(523-339)=97-(450-389)=454-(523-481)=352-(500-208)=441-(874-539)=326-(463-142)=922-(935-557)=367-(172-122)=724-(467-34)=273-(418-250)=808-(371-42)=165-(55-18)=556-(272-238)=444-(299-132)=131-(326-275)=51-(419-381)=847-(123-98)=367-(304-93)=740-(892-787)=403-(190-172)=813-(738-141)=131-(316-230)=416-(170-92)=245-(462-332)=729-(944-292)=30-(394-373)=683-(931-722)=273-(365-123)=748-(871-739)=252-(243-60)=819-(948-283)=206+114×4=55+424×2=12+87×4=122+44×6=100+206×4=86+110×5=219+158×2=303+41×6=185+46×8=333+120×3=62+32×3=476+42×5=48+101×7=301+62×9=146+56×6=802+106×2=119+185×3=847+130×3=150+70×2=312+10×9=444+64×6=898+478×2=47+13×9=252+108×7=332+59×2=237+10×6=370+79×2=807+178×2=326+174×3=514+485×2=45×2+168=45×9+897=15×9+245=339×2+455=48×4+73=13×5+799=46×4+124=63×2+162=93×2+449=192×5+937=126×6+189=295×2+323=17×3+325=184×4+947=31×9+19=170×4+991=99×7+20=304×2+869=110×4+242=152×6+185=114×4+482=235×2+647=74×3+59=191×2+726=198×4+152=113×8+910=70×9+49=208×3+917=27×8+68=109×7+739=282-33×6=750-17×9=348-38×5=902-39×3=149-55×2=745-53×2=204-44×3=904-26×7=104-52×2=862-164×2=427-32×2=897-77×5=323-91×2=636-104×4=430-100×4=601-26×5=470-162×2=941-31×5=200-72×2=995-39×2=217-22×9=705-70×8=251-18×8=267-70×3=303-28×2=594-67×5=486-76×2=925-51×4=340-43×2=955-23×2=260-11×5=669-58×7=326-96×3=892-146×3=380-77×4=765-191×4=449-61×2=963-217×3=200-33×5=493-36×9=421-31×2=617-249×2=369-13×4=819-271×2=351-35×6=533-14×4=251-56×4=582-99×5=261-31×7=522-171×3=276-33×2=755-103×3=355-37×2=835-129×6=364-47×7=966-68×5=181-37×3=791-28×2=460-35×6=572-13×6=40×8-264=856×6-365=217×3-437=686×4-939=190×2-114=704×8-920=444×2-181=480×2-938=307×3-828=162×6-968=126×5-366=244×9-646=468×2-420=881×8-101=423×2-634=891×7-654=383×2-189=550×7-655=116×3-142=92×9-816=169×5-244=342×4-255=193×4-281=712×9-776=240×4-938=292×2-466=240×4-457=155×6-208=83×8-423=642×6-299=304×2-157=837×6-31=240×3-159=676×6-671=275×2-211=712×6-318=455×2-819=680×2-960=233×2-102=452×3-545=288×2-521=639×4-300=154×6-447=778×9-594=304×3-266=904×4-406=105×9-929=889×8-948=78×8-226=788×7-468=173×5-517=210×6-721=277×2-279=254×9-443=53×6-152=893×7-557=287×2-333=347×2-370=58×5-128=399×8-922=38×(17-13)=769×(620-611)=142×(89-83)=711×(737-731)=55×(127-118)=26×(890-886)=72×(297-291)=905×(656-647)=138×(94-88)=414×(567-560)=151×(366-360)=463×(283-277)=101×(78-75)=447×(961-958)=28×(181-174)=319×(445-442)=243×(329-326)=654×(767-763)=94×(496-489)=798×(902-898)=123×(95-88)=540×(945-936)=31×(74-70)=925×(187-181)=291×(313-310)=99×(598-593)=40×(407-402)=973×(424-418)=108×(314-309)=623×(247-239)=81×(195-191)=923×(557-548)=72×(389-384)=798×(322-318)=100×(224-218)=701×(162-156)=210×(120-116)=230×(206-202)=185×(24-19)=539×(711-707)=162×(82-76)=387×(30-21)=155×(202-198)=679×(218-212)=46×(309-303)=669×(892-886)=74×(147-140)=579×(132-126)=23×(352-343)=869×(250-244)=23×(413-407)=28×(96-87)=85×(338-330)=670×(862-859)=175×(466-462)=635×(481-478)=97×(229-225)=460×(214-206)=180×(100-97)=412×(757-748)=4/8+3/8=4/8+2/8=1/7+5/7=2/9+5/9=1/7+4/7=2/6+4/6=1/6+3/6=6/10+4/10=1/7+3/7=1/9+2/9=2/7+4/7=1/8+3/8=2/5-1/5=6/10-4/10=4/8-2/8=6/7-1/7=5/7-1/7=3/5-2/5=3/8-2/8=3/6-1/6=3/7-2/7=3/5-1/5=2/7-1/7=5/7-2/7=參考答案123+238=361105+402=507118+48=166651+147=79874+296=370107+127=234201+136=337365+720=108550+265=315644+143=78730+98=12897+263=36051+181=232510+588=109890+388=47882+148=23050+199=249480+469=949114+243=357201+650=851241+254=49522+38=6019+21=40183+521=704332+69=40135+14=49177+231=40846+57=103213+72=285958+523=148189+202=291219+897=1116173+201=374447+350=797149+258=407544+422=966109+167=276424+134=55843+137=180348+326=674286+56=342474+431=90573+64=137511+956=1467142+270=412527+177=704157+44=201725+606=1331270+211=481882+517=139975+59=134279+398=67751+246=297363+832=1195135+50=185130+542=672325+167=492268+242=51095+50=145480+86=566416-320=96679-591=88379-127=252684-424=260272-254=18300-170=130437-166=271483-324=159400-312=88895-313=582234-15=219509-93=416202-32=170382-321=61119-18=101986-408=578339-308=31899-832=67242-38=204434-118=316363-245=118662-31=631148-125=23811-377=434191-156=35234-83=151233-72=161777-490=287460-387=73895-638=257463-71=392926-130=796384-253=131485-185=300351-188=163610-341=269390-364=26387-251=136221-100=121226-91=135403-291=112778-533=245400-190=210684-466=218439-203=236557-507=50360-262=98666-337=329441-389=52705-65=640127-30=97970-932=38312-297=15520-424=96111-85=26587-126=461281-188=93599-469=130329-185=144810-237=57344×9=396880×2=1760102×6=612859×6=5154105×5=525263×9=2367378×2=756694×8=555248×7=336526×3=1578174×5=870882×9=7938292×3=876908×9=817212×4=48156×8=1248270×3=810758×7=5306212×3=636308×8=2464144×5=72034×4=13649×8=392637×3=1911105×8=84039×2=78112×2=224922×9=8298132×5=66027×6=16256×7=392901×8=7208140×3=420563×5=2815120×6=720994×5=497061×2=122914×9=822678×3=234322×4=1288112×7=784767×6=460248×3=144576×3=1728130×7=910752×8=6016166×6=996323×6=1938250×2=500611×7=4277407×2=814773×5=3865397×2=794366×7=256260×9=540164×7=114825×2=50490×4=196052×7=36426×9=234162+148+79=389389+79+329=79757+359+417=833361+709+476=1546148+429+313=890748+981+102=1831105+140+76=321859+594+938=2391177+189+258=624331+238+449=101823+214+87=324997+162+603=1762159+461+81=701951+257+937=2145190+61+304=555996+873+299=2168312+110+306=728344+754+122=1220286+173+20=479211+442+77=73063+218+358=639356+870+295=1521225+597+23=845589+235+862=1686276+55+493=82426+861+300=1187182+465+255=902311+318+710=1339215+120+399=73489+73+593=755315+472+109=896292+156+311=759255+48+425=728703+128+732=1563427+45+196=668695+603+205=1503198+199+114=51190+822+24=936193+109+456=758577+360+486=142345+209+621=87521+542+304=86764+112+140=316819+240+770=1829196+485+174=855330+450+797=1577694+98+178=970657+141+296=109459+194+123=376282+394+815=1491237+284+135=656265+313+192=77069+47+690=80690+312+834=1236277+276+152=705921+302+206=1429364+379+165=908836+158+930=1924119+94+41=254991+808+449=2248275+178-223=23060+869-803=126339+143-335=147521+565-318=76827+382-409=0533+390-714=209126+129-202=53745+679-905=519243+202-427=18739+877-847=769161+59-101=11951+984-743=292233+226-100=359303+241-478=66217+209-29=397628+610-190=1048354+143-154=343819+336-700=455210+89-108=19112+979-87=904132+97-75=15418+529-202=345359+92-143=308278+825-680=423187+285-435=37611+603-101=1113158+240-199=199536+407-637=30612+258-259=11775+278-291=76257+241-106=192933+607-930=610342+11-231=122231+147-368=10278+199-49=428469+308-566=211161+244-229=176570+829-692=707310+86-82=314764+131-783=11219+324-201=142177+967-382=762276+54-193=137608+961-761=80847+362-119=290807+408-289=92660+222-247=35397+556-682=271161+182-337=6168+882-360=690417+23-308=132203+476-146=53310+241-220=31849+211-111=949257+236-36=457165+631-624=17256+307-124=239870+925-129=166659+277-132=204254+413-139=528493-74-76=343877-669-94=114213-47-130=36470-48-229=193459-22-384=53371-44-10=317470-33-118=319509-41-143=325332-242-76=14961-339-354=268341-194-121=26774-12-735=27429-78-117=234708-269-87=352472-293-171=8507-348-86=73332-224-68=40600-76-304=220499-201-155=143694-136-406=152253-47-198=8704-269-52=383267-106-14=147525-15-324=186313-49-187=77711-146-234=331430-214-27=189890-184-552=154364-62-276=26970-457-144=369452-188-18=246874-76-678=120476-155-148=173906-136-353=417489-321-88=80592-158-152=282325-126-43=156831-23-271=537382-217-163=2898-78-595=225496-327-58=111945-144-39=762475-66-91=318411-228-62=121496-192-105=199931-690-151=90471-222-244=5876-817-13=46463-186-88=189880-408-186=286269-146-44=79474-122-176=176491-343-44=104597-117-292=188271-61-62=148952-17-277=658297-49-70=178836-21-534=281367-121-169=77537-463-13=61219-75+181=325748-158+661=1251495-395+173=273659-19+437=1077366-171+84=279352-119+977=1210336-212+115=239523-194+922=1251371-335+352=388883-45+268=1106205-19+283=469588-198+967=1357130-36+177=271718-354+804=1168194-165+218=247907-673+211=44545-37+251=259670-454+734=950327-294+270=303931-311+78=698429-369+306=366926-127+315=1114403-267+272=408882-87+243=1038362-328+376=410934-649+619=904209-120+164=253361-136+661=886281-103+188=366162-162+315=315399-347+345=397656-461+32=227143-53+304=394526-149+478=855113-70+175=218386-44+406=748256-202+160=214870-575+766=1061487-325+211=373745-607+123=261421-76+94=439576-359+749=966482-64+79=497743-42+124=825422-121+134=435834-246+510=1098385-340+328=373245-211+196=230113-77+351=387476-203+237=510487-361+293=419892-553+252=591484-397+67=154928-729+590=789463-418+342=387261-230+575=606205-91+169=283667-433+315=549122-94+34=62221-97+999=1123198+(417-69)=546509+(469-425)=553246+(424-260)=41092+(288-271)=109460+(291-33)=718144+(600-422)=322500+(176-119)=557309+(481-423)=36710+(400-386)=24699+(936-206)=1429345+(465-116)=69425+(553-179)=399291+(117-79)=329202+(316-157)=361368+(398-225)=541709+(828-616)=921268+(256-48)=476866+(622-472)=1016237+(354-164)=427146+(253-204)=195211+(386-197)=400428+(305-262)=471120+(428-247)=301168+(226-27)=36716+(453-67)=402826+(440-421)=845251+(371-279)=343512+(416-298)=630380+(427-138)=669814+(796-35)=1575405+(493-418)=480365+(540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