三年級數(shù)學(xué)(上)計算題專項練習(xí)附答案集錦

三年級數(shù)學(xué)(上)計算題專項練習(xí)附答案集錦396×2-506=142×(875-870)=336-(297-88)=799-372-315=228-49×3=215×3-87=409-135+82=665×9=376-84-276=424-(84+65)=105-28-17=587+74+260=788-(85+591)=197+295=262+(857-361)=360-(237+51)=72+249=84+106×2=406-95+152=300×(334-331)=3/7+4/7=70×5+360=407×(961-958)=55+435-328=221+278=83×3+372=79+(490-272)=390-371=776-278×2=193-(49+63)=21×5=362-101×3=150-76=68×3+255=959-(281-155)=55+293-255=425×4-956=398-(202-179)=154×9-286=417×(284-276)=492-144-32=363-88=900×8-896=758-455=567-72×5=385-180=343+110×8=311×2=105+(358-234)=857+(634-317)=716+332+862=794+960-514=783×8=196+59×6=454-56×8=3/6+2/6=504-(987-982)=307-(28+52)=907-196-234=360-97-195=4/8-3/8=840+140=984×(176-167)=712-150+718=860×(489-480)=255-253+228=196-(176-164)=284+13-186=184+(352-293)=897+64-270=254-(101+78)=670+(521-464)=296+34-314=91+249+578=481-440+766=615+(985-858)=541-52×4=152×5-365=582×(968-963)=726×5=130×4+469=118-22×4=408-321+238=927+(848-798)=380×(98-93)=417×(387-382)=172-45=4/7-3/7=923+787-698=55+(245-125)=509×5-177=490-(33+70)=506-469+738=383-18-127=176+208+442=2/3-1/3=436+(379-146)=399×5-697=272+103×4=178-(105+34)=281+294=401-167-43=664-(41+311)=194+731-510=297+67=460+922+315=407-(12+131)=724-(250+262)=606-136×2=445-380=294-68+209=441+(560-32)=989-704+781=571+597+553=435-(261+108)=617-156-362=144+910-228=471×2-608=3/6-1/6=279×8-710=51+260=598-462+462=19×(68-65)=546+597=108×7=33+342-289=174×3+758=544+368-523=365-189=47+404+393=733×4=404-(604-599)=244×3-135=889-513+452=182-20×3=128×7-648=446-196-237=802-541+375=979+306-404=278-264=148×4=18×3+209=491+436-735=427-(10+223)=140×2=403-171=131+(270-147)=539-(172+46)=388-293+56=726-436=422-(296-246)=211+(649-409)=445×5=883×4-479=362-(98+185)=206-(600-593)=818-189×3=240+56+39=782+152-518=440+(161-134)=346-56×4=561×9-458=83×2=49×3=682-368-13=698-47-403=379-(83-45)=112+279=317-85×2=565+150=519×(509-505)=430×6-169=92×7+388=191+(232-174)=989-45-114=445-266+176=854-554+263=53×(594-587)=998-(590-103)=441-197=37+555+211=442-441+291=386+52-393=144-12+211=856-367+379=143+220+256=51×5=602-131-27=184+38+617=455-32-113=212+401-407=282+207=204+64=11×2=159-134+262=753+(444-59)=478-(678-500)=508×9-590=603+222-198=251+241×4=87×(461-458)=132+87=250+(319-179)=1/8+5/8=641+730+889=3/9+5/9=864×3-737=70×(298-291)=345×4-269=377×2-152=255+231=13+152+832=376-16×2=362-110×2=426-144=794-680+516=704+715-535=492-(146+126)=694-(680-501)=239+160=138+(285-219)=231-159=775-(453-232)=241-77×2=476×7=900-72=130×4=4/8-2/8=207+44+212=379-112-242=96×6+144=425+136×3=228+93+332=844×6-262=958×(747-740)=289-274+125=861+569+961=681+281-306=795-(735-312)=370-315+47=790+853-635=555-102-16=784+(877-845)=944-122+667=14+533-270=746×3=407×2-301=271-(206+34)=932×(584-578)=48×7=268-(574-324)=154+214=230-171=996-(322+545)=950+99×9=482-123×3=30×7=140-(438-342)=91+(563-487)=804-322-108=119×(140-136)=833+308+340=111×2+467=381+534+50=789+119×5=298-194=388+35-352=608+346=101+79×8=439-(215-29)=15×(126-120)=31+179=762-(603-395)=468-(38+288)=455-(16+76)=250×(45-42)=977-175-321=307-16×9=500-286-11=256×6=484×(961-955)=318+268+199=1/4+2/4=201×4+267=277×3-421=16+(433-93)=121+(813-276)=341+(358-329)=971×(51-47)=828+(982-210)=102×7=351-(34-10)=409×9-26=197-(427-421)=100+304+620=76+159+659=764+250×4=142+50-61=200×(210-205)=934-149×5=703×8-505=160-51×2=467-34×5=482-(439-143)=479-259-56=550-92=323-61-13=586×9=358-355+355=87+232-203=325+(207-176)=791+24×9=641+27+43=204×2=117×9-151=252-(316-143)=756×3=181+61=754-182-11=685-121-19=960-(299-252)=173-152+153=579-22×9=382-137=671+324=967-87-49=152+274=580×(710-706)=435-(156-94)=605+487+905=948-57-689=527-126×4=975-559+421=911-(730+59)=451-(177-35)=643-346=757-(526-475)=435-(361-191)=267-12-248=249×2-263=203+128-246=409×(585-577)=590-(93+384)=470-388-30=240×7=247-95+274=2/9+3/9=69+253+137=470-(205+197)=971-63×7=662-386=46+252×2=202-(204-141)=530-48+566=383×6=220+264=340-35+911=300+413+146=473-290=346-23=784-86=166×(124-121)=790×8=4/9-2/9=14×(145-136)=720-293=889×4=168×(39-36)=765×8-954=743+(636-587)=356-350+195=312-40-84=695-153-46=913+123+174=373+106=27+(692-417)=157×5=5/6-1/6=155+174=311-229=299×7-591=617+680-504=322-269+163=500-222×2=431-10×9=10+439+142=84+28=413+(791-35)=697-99+85=67+86×4=348+35+135=345-88-112=466×2-902=163×(276-273)=419-(240-155)=888-157×2=2/4-1/4=231×4=474+20-98=25+(348-307)=115×(115-108)=452+(564-147)=319-(102+171)=371-368+40=781-(894-537)=836-(58+186)=134+316+174=483-260-221=223-55+683=98×9+965=384-(68+32)=163-138+18=649-110×2=389-51×5=417-122-57=164×(404-399)=496-321-133=396-212-131=803×8=85×5-173=100-(388-364)=194×5-500=991-936=701-(487+171)=260-103×2=320+698+130=52×8+349=192+275=425-(298+62)=520-338=624-294+190=218-(113+45)=166+176×2=717-(347+86)=222×3+871=187×5-547=304+(365-159)=152×3=281+66×2=234-(55+22)=423-(13+313)=525-115+337=183×(432-429)=111×4=113+329-359=450-50×8=224×2+291=49×6-36=478-56=146×3+22=85-45=103×7-356=968-178×3=505-45×5=19+441-218=106+131=399-11×4=809-(835-576)=293-17+32=114+261=983-(35+747)=880×(591-585)=997-(458+238)=63×2+162=3/8+2/8=180+212=327-(450-287)=837×8=108-48+328=245+196=167-95=606×5-632=764+93×3=3/7+2/7=705+710=45×5=261-216=337-(160-79)=122-41+315=996+949+760=869-125-381=952-571=205+213=211+139=640-44×9=350+310+188=376-20×7=99×7-421=64×9=192+321-396=74+239-157=683-558+505=985-(500+12)=890×6=948+562=620-(681-534)=651-484+161=171-(258-130)=478-284=675-(38+428)=592-170-374=332-19×7=438-124-84=300-(60-22)=655+193+123=462-(890-635)=600+153×5=572+646+820=222+(159-84)=339-30×2=975-45×2=357+125-345=253-(17+180)=317-294+328=208-27+49=460×(821-817)=405×3-183=415×2-646=848-(462-252)=251+39-45=695-285-292=375-374+196=855×7=620-185+804=49+332-84=198+(101-22)=358-64-125=212+187+414=494-(23-11)=882-246=405-318+358=118+993-387=157×6-291=195+221×3=150+(260-19)=261-(402-226)=218-17×3=626-(120+178)=479+495-477=861+941-407=304+749-892=113×6=74+(809-508)=470-(802-387)=271-(282-154)=227-170+66=710-(638+16)=146+201+93=629×5=531+193=228-(924-738)=984-189=191+(686-600)=438-241-140=851×5-44=751-(802-701)=387+108+656=338+101-173=105×6-34=131×(422-417)=174+143=478-226×2=115+570=269×2+330=709×4-529=64+149=288+58=309-15+63=601-(240+81)=101×4+790=801-260-139=627-(221-18)=844+158×6=591×9=119×5-127=2/7+4/7=363-(254+19)=735+998+419=651+154-328=231-(462-322)=253+112+238=696-569=192×5=488×2=96+216=362+147×4=367+(463-300)=652+61+548=475-(497-25)=182×(50-47)=413-18=162+329+447=425-(106+61)=453-(30+230)=56+(364-287)=760+572+153=315-63-207=25×2=339+60-69=434+88=383-(256+55)=367-(496-399)=124+770+11=408×(722-719)=123+244-129=946+910=1/10+3/10=853-(518+202)=322×(162-157)=112+204+684=336-85=179+(215-87)=74×4=599-60×9=113×7=345-331=770×7-992=443-(78+204)=835+688-540=35×7=524-(522-146)=22×6-41=48×8+731=252+(331-252)=184+196=598-250+338=483-(859-748)=36×3=301+555+130=828-634=914-(268+187)=795-97×4=451+12-285=133+(453-427)=87×7-578=869-853=237×(216-213)=196×4-556=183+230-294=847-(53+111)=804+791=882+(678-207)=36×2+335=312-97-89=195+188=3/8-2/8=284+(498-440)=864-(327-210)=232+(286-197)=141×3-338=989×(757-754)=155×2-231=725-395-121=131-112=361+291+475=247-77×3=412-269+256=214-(831-720)=447×(415-410)=990-730=927-(821-11)=945-(54+577)=43×7-290=379-(13+227)=582-466+684=247-27+522=574+790+569=61+122=3/8+4/8=100+387-214=231-47=5/9-3/9=982-468-115=254+66+381=146×5-15=611+183+12=780-34×9=79+(273-108)=862-828=415-277+240=267×3-63=118+293=468-286-54=596-44-126=98×6+928=283-(324-91)=416-(117-53)=644+(88-58)=887-37×8=132×(404-401)=443-196-201=719-(507+103)=56×8+46=285-142=171×2=448+(227-18)=986×(726-720)=273×(367-363)=166×(784-778)=43×2-44=79×(51-44)=902-213×2=342+45-337=399-160-62=720-(302+51)=545×4-967=496-46×5=828-360=77+491+260=256+51×6=519+316+76=1/8+6/8=830-(335+50)=946-(260+88)=459-177×2=85+299-375=663×4-349=305-118=912+11×3=34×5+291=420-45×2=347+41-198=202+859+668=193+241=485-24×8=579-15×2=482-(45+427)=437+527=312+110-421=998-872=194×5=192×5-385=906-386+969=14+(319-147)=355-46×2=327+86=88+161=441+10+245=327-30×9=938-181×2=437-133×3=932×(480-474)=334-246-48=863×6=315-(94+206)=107+139=327×(357-354)=636-45+522=672+648=190×5=112+224-132=256-106=113+362=281-37×4=160×3=322×3-337=503+945-414=328-190+151=109+189×2=821+464+970=628×(440-433)=377-(470-293)=184×2-142=785-252-226=994×2=269-(53+179)=546×4-720=959-(688-377)=182×2=296×3+516=537-241=11×(71-64)=82×(469-464)=3/5-1/5=735-29-478=292-(25-21)=99×4+422=178+99=499-446+160=374+(275-214)=266+(436-382)=171×2+228=714-(250+100)=376-(242+18)=371-79×2=464+(705-221)=106×5=131+61×3=266-16-67=567+213-59=348+193×3=107×4-212=324+(107-43)=607-(988-932)=721×(946-940)=662+691-919=82×8=806-366-225=124×(300-296)=751+283+700=843-783=771-327-347=926-399=684+486+742=304+13×8=150+222=703-460+239=874-(586+221)=835×(265-256)=246+146-28=277+(333-118)=215+129-244=631+35×3=993-936=172+(652-338)=493+(443-199)=276-64×2=432×2=41×6+259=245+375+379=500-307=820-204-303=263×(328-325)=50+111-31=707+(914-333)=163×(376-371)=263×3+208=890-596=114+287×3=626-410=851-280-564=869-307+754=597+172=26×(472-465)=77+(813-487)=31×3=280+(847-242)=128+(360-286)=343-26-249=778+139=433×8=77+148=315-102=926×(210-206)=638+913-716=383-17×7=378+464+276=50×8+339=130-100=281-31×9=244+560+158=785+478-885=317-152-130=126+164+256=246+515=63+15×2=3/6-2/6=828+131-775=95×4+429=29×(421-413)=19×(307-300)=118×(21-18)=191+(458-267)=399+62×3=參考答案396×2-506=286142×(875-870)=710336-(297-88)=127799-372-315=112228-49×3=81215×3-87=558409-135+82=356665×9=5985376-84-276=16424-(84+65)=275105-28-17=60587+74+260=921788-(85+591)=112197+295=492262+(857-361)=758360-(237+51)=7272+249=32184+106×2=296406-95+152=463300×(334-331)=9003/7+4/7=170×5+360=710407×(961-958)=122155+435-328=162221+278=49983×3+372=62179+(490-272)=297390-371=19776-278×2=220193-(49+63)=8121×5=105362-101×3=59150-76=7468×3+255=459959-(281-155)=83355+293-255=93425×4-956=744398-(202-179)=375154×9-286=1100417×(284-276)=3336492-144-32=316363-88=275900×8-896=6304758-455=303567-72×5=207385-180=205343+110×8=1223311×2=622105+(358-234)=229857+(634-317)=1174716+332+862=1910794+960-514=1240783×8=6264196+59×6=550454-56×8=63/6+2/6=5/6504-(987-982)=499307-(28+52)=227907-196-234=477360-97-195=684/8-3/8=1/8840+140=980984×(176-167)=8856712-150+718=1280860×(489-480)=7740255-253+228=230196-(176-164)=184284+13-186=111184+(352-293)=243897+64-270=691254-(101+78)=75670+(521-464)=727296+34-314=1691+249+578=918481-440+766=807615+(985-858)=742541-52×4=333152×5-365=395582×(968-963)=2910726×5=3630130×4+469=989118-22×4=30408-321+238=325927+(848-798)=977380×(98-93)=1900417×(387-382)=2085172-45=1274/7-3/7=1/7923+787-698=101255+(245-125)=175509×5-177=2368490-(33+70)=387506-469+738=775383-18-127=238176+208+442=8262/3-1/3=1/3436+(379-146)=669399×5-697=1298272+103×4=684178-(105+34)=39281+294=575401-167-43=191664-(41+311)=312194+731-510=415297+67=364460+922+315=1697407-(12+131)=264724-(250+262)=212606-136×2=334445-380=65294-68+209=435441+(560-32)=969989-704+781=1066571+597+553=1721435-(261+108)=66617-156-362=99144+910-228=826471×2-608=3343/6-1/6=2/6279×8-710=152251+260=311598-462+462=59819×(68-65)=57546+597=1143108×7=75633+342-289=86174×3+758=1280544+368-523=389365-189=17647+404+393=844733×4=2932404-(604-599)=399244×3-135=597889-513+452=828182-20×3=122128×7-648=248446-196-237=13802-541+375=636979+306-404=881278-264=14148×4=59218×3+209=263491+436-735=192427-(10+223)=194140×2=280403-171=232131+(270-147)=254539-(172+46)=321388-293+56=151726-436=290422-(296-246)=372211+(649-409)=451445×5=2225883×4-479=3053362-(98+185)=79206-(600-593)=199818-189×3=251240+56+39=335782+152-518=416440+(161-134)=467346-56×4=122561×9-458=459183×2=16649×3=147682-368-13=301698-47-403=248379-(83-45)=341112+279=391317-85×2=147565+150=715519×(509-505)=2076430×6-169=241192×7+388=1032191+(232-174)=249989-45-114=830445-266+176=355854-554+263=56353×(594-587)=371998-(590-103)=511441-197=24437+555+211=803442-441+291=292386+52-393=45144-12+211=343856-367+379=868143+220+256=61951×5=255602-131-27=444184+38+617=839455-32-113=310212+401-407=206282+207=489204+64=26811×2=22159-134+262=287753+(444-59)=1138478-(678-500)=300508×9-590=3982603+222-198=627251+241×4=121587×(461-458)=261132+87=219250+(319-179)=3901/8+5/8=6/8641+730+889=22603/9+5/9=8/9864×3-737=185570×(298-291)=490345×4-269=1111377×2-152=602255+231=48613+152+832=997376-16×2=344362-110×2=142426-144=282794-680+516=630704+715-535=884492-(146+126)=220694-(680-501)=515239+160=399138+(285-219)=204231-159=72775-(453-232)=554241-77×2=87476×7=3332900-72=828130×4=5204/8-2/8=2/8207+44+212=463379-112-242=2596×6+144=720425+136×3=833228+93+332=653844×6-262=4802958×(747-740)=6706289-274+125=140861+569+961=2391681+281-306=656795-(735-312)=372370-315+47=102790+853-635=1008555-102-16=437784+(877-845)=816944-122+667=148914+533-270=277746×3=2238407×2-301=513271-(206+34)=31932×(584-578)=559248×7=336268-(574-324)=18154+214=368230-171=59996-(322+545)=129950+99×9=1841482-123×3=11330×7=210140-(438-342)=4491+(563-487)=167804-322-108=374119×(140-136)=476833+308+340=1481111×2+467=689381+534+50=965789+119×5=1384298-194=104388+35-352=71608+346=954101+79×8=733439-(215-29)=25315×(126-120)=9031+179=210762-(603-395)=554468-(38+288)=142455-(16+76)=363250×(45-42)=750977-175-321=481307-16×9=163500-286-11=203256×6=1536484×(961-955)=2904318+268+199=7851/4+2/4=3/4201×4+267=1071277×3-421=41016+(433-93)=356121+(813-276)=658341+(358-329)=370971×(51-47)=3884828+(982-210)=1600102×7=714351-(34-10)=327409×9-26=3655197-(427-421)=191100+304+620=102476+159+659=894764+250×4=1764142+50-61=131200×(210-205)=1000934-149×5=189703×8-505=5119160-51×2=58467-34×5=297482-(439-143)=186479-259-56=164550-92=458323-61-13=249586×9=5274358-355+355=35887+232-203=116325+(207-176)=356791+24×9=1007641+27+43=711204×2=408117×9-151=902252-(316-143)=79756×3=2268181+61=242754-182-11=561685-121-19=545960-(299-252)=913173-152+153=174579-22×9=381382-137=245671+324=995967-87-49=831152+274=426580×(710-706)=2320435-(156-94)=373605+487+905=1997948-57-689=202527-126×4=23975-559+421=837911-(730+59)=122451-(177-35)=309643-346=297757-(526-475)=706435-(361-191)=265267-12-248=7249×2-263=235203+128-246=85409×(585-577)=3272590-(93+384)=113470-388-30=52240×7=1680247-95+274=4262/9+3/9=5/969+253+137=459470-(205+197)=68971-63×7=530662-386=27646+252×2=550202-(204-141)=139530-48+566=1048383×6=2298220+264=484340-35+911=1216300+413+146=859473-290=183346-23=323784-86=698166×(124-121)=498790×8=63204/9-2/9=2/914×(145-136)=126720-293=427889×4=3556168×(39-36)=504765×8-954=5166743+(636-587)=792356-350+195=201312-40-84=188695-153-46=496913+123+174=1210373+106=47927+(692-417)=302157×5=7855/6-1/6=4/6155+174=329311-229=82299×7-591=1502617+680-504=793322-269+163=216500-222×2=56431-10×9=34110+439+142=59184+28=112413+(791-35)=1169697-99+85=68367+86×4=411348+35+135=518345-88-112=145466×2-902=30163×(276-273)=489419-(240-155)=334888-157×2=5742/4-1/4=1/4231×4=924474+20-98=39625+(348-307)=66115×(115-108)=805452+(564-147)=869319-(102+171)=46371-368+40=43781-(894-537)=424836-(58+186)=592134+316+174=624483-260-221=2223-55+683=85198×9+965=1847384-(68+32)=284163-138+18=43649-110×2=429389-51×5=134417-122-57=238164×(404-399)=820496-321-133=42396-212-131=53803×8=642485×5-173=252100-(388-364)=76194×5-500=470991-936=55701-(487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