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12+18=892+562=182+117=68+220=120+311=577+113=230+206=498+588=143+43=262+160=205+136=139+686=90+238=793+369=55+177=309+186=110+105=861+806=36+25=628+802=152+92=291+474=149+299=950+801=239+225=590+301=171+150=74+369=187+273=473+184=87+167=405+901=179+65=112+487=98+161=376+72=203+38=269+986=57+11=431+88=101+126=629+157=157+287=320+982=262+131=141+442=302+122=345+869=296+56=271+604=154+228=113+243=90+23=82+78=376+86=350+295=304+163=216+479=168+125=347+421=478-305=789-252=257-151=821-69=283-185=382-76=161-30=553-69=358-41=823-569=304-231=470-330=475-140=330-55=299-134=949-165=462-25=633-337=456-277=890-570=352-105=448-37=297-101=409-121=233-133=364-84=206-193=330-288=499-106=835-71=323-143=899-137=197-85=942-175=172-75=917-565=441-260=429-405=495-173=556-368=324-43=424-218=280-248=762-463=469-447=825-590=487-111=876-338=361-196=822-304=200-103=751-292=257-195=44-18=224-151=329-16=362-212=880-863=52-14=338-178=125×6=321×3=83×8=659×4=83×2=430×3=138×7=974×6=288×3=599×4=123×7=930×9=262×3=947×8=146×4=254×6=134×6=997×3=238×3=500×2=70×2=153×4=92×6=734×2=120×2=370×2=92×7=495×9=33×6=969×7=172×5=990×4=58×8=873×3=46×7=186×8=81×3=672×4=319×2=225×8=120×8=255×8=200×2=925×6=85×4=712×5=246×3=515×8=316×3=932×4=321×2=292×4=221×2=359×6=68×3=282×5=16×5=132×3=118×8=625×4=328+111+189=402+194+604=530+341+81=187+552+695=63+193+13=497+276+132=324+471+103=717+12+387=15+628+317=832+653+548=448+38+398=469+849+562=63+543+247=584+335+147=718+41+46=131+972+547=269+470+181=101+147+474=49+140+475=227+507+450=538+174+137=839+561+367=625+183+11=940+591+106=196+551+86=680+52+860=280+274+432=786+449+525=194+313+147=78+39+61=126+792+10=741+927+455=170+713+117=763+372+705=144+436+354=178+396+721=111+565+236=494+756+932=331+286+288=643+744+422=200+58+597=714+520+855=283+348+11=59+875+244=23+473+350=306+741+347=268+658+44=976+643+396=334+225+162=198+151+261=186+304+95=91+777+28=337+301+132=789+482+855=429+388+147=812+406+158=28+259+375=484+321+673=136+195+276=176+32+928=119+275-179=329+754-45=373+30-300=776+553-819=146+208-303=160+880-153=138+126-136=418+460-149=231+154-167=356+253-400=301+166-241=768+57-553=142+331-210=968+306-155=242+105-10=480+478-906=337+151-488=376+978-342=198+94-147=906+815-94=359+127-261=917+509-277=141+246-58=710+632-471=118+96-160=345+986-353=29+303-258=399+632-970=313+67-283=746+442-756=29+173-37=591+667-460=150+163-181=858+33-489=226+198-164=445+676-198=334+51-235=990+987-476=294+176-32=45+897-778=436+30-242=594+588-446=248+32-235=609+220-387=271+145-368=431+364-352=204+179-191=985+381-767=244+234-23=860+903-274=233+169-200=942+346-797=290+178-295=60+314-258=92+205-153=375+609-592=152+314-163=591+251-141=361+131-488=905+852-245=499-246-216=634-563-64=361-19-170=658-248-29=407-225-163=774-598-89=404-46-301=789-169-180=407-80-10=649-117-327=421-144-186=681-342-339=266-11-177=982-584-254=160-124-27=845-126-124=435-117-256=644-12-211=495-186-19=289-48-143=476-84-123=851-163-337=454-77-369=992-643-148=422-357-64=742-200-455=285-79-28=899-740-61=359-227-17=648-583-19=454-95-318=540-230-51=299-21-222=993-276-495=499-41-54=987-233-58=470-122-170=746-189-176=436-33-228=390-84-135=489-154-77=888-821-16=498-209-119=925-181-336=391-163-99=781-366-112=474-76-397=906-244-52=417-240-146=941-227-466=445-273-142=946-377-88=490-92-176=582-463-110=428-57-301=900-26-445=251-39-97=922-324-411=385-158-69=404-66-206=447-153+187=900-805+346=216-135+181=274-95+238=149-99+52=901-181+637=485-363+257=954-422+795=394-260+142=773-142+883=354-90+20=280-265+352=442-374+413=518-402+546=404-307+342=911-274+90=479-337+80=783-315+772=188-161+345=994-522+617=462-57+62=629-594+866=389-91+125=779-423+71=198-169+94=620-442+30=211-178+418=428-301+185=244-190+395=934-512+225=436-246+111=920-496+921=463-294+248=965-694+796=292-195+96=482-173+24=289-264+350=493-244+220=97-27+354=512-335+840=138-16+152=973-836+519=234-108+229=881-813+163=303-51+235=683-558+234=450-142+112=251-181+197=282-172+200=730-328+306=205-59+43=545-478+844=395-357+260=264-27+590=448-264+133=936-736+267=178-73+302=869-678+257=144-20+105=499-296+802=294+(319-30)=515+(947-131)=219+(299-13)=593+(753-726)=40+(268-68)=540+(524-349)=104+(156-131)=467+(996-889)=126+(436-158)=936+(36-21)=158+(200-186)=125+(646-377)=491+(479-115)=84+(358-342)=378+(230-160)=393+(808-442)=272+(272-157)=945+(250-75)=434+(89-62)=884+(252-157)=301+(453-134)=535+(826-402)=240+(375-276)=825+(721-561)=173+(496-379)=714+(599-142)=145+(458-266)=204+(841-457)=402+(444-60)=665+(206-37)=141+(416-297)=237+(922-507)=316+(166-64)=946+(916-887)=209+(471-213)=245+(749-50)=141+(243-212)=136+(658-47)=116+(454-436)=503+(834-724)=439+(462-429)=424+(964-893)=132+(476-465)=285+(747-575)=303+(42-12)=797+(442-403)=436+(96-78)=898+(979-791)=67+(426-150)=28+(807-671)=466+(481-278)=191+(704-277)=319+(280-180)=670+(657-410)=340+(358-270)=138+(910-331)=130+(438-343)=533+(53-43)=54+(303-276)=117+(824-802)=284-(53+181)=949-(113+517)=472-(79+93)=871-(125+527)=477-(242+79)=886-(240+542)=273-(24+50)=511-(327+170)=250-(11+104)=658-(365+53)=438-(20+155)=609-(29+403)=443-(166+213)=959-(349+525)=287-(45+117)=834-(138+363)=496-(93+165)=948-(390+370)=497-(99+189)=586-(305+166)=455-(267+67)=703-(196+361)=183-(149+30)=547-(64+447)=414-(151+241)=508-(236+103)=167-(64+58)=906-(411+121)=392-(158+106)=890-(207+405)=336-(115+92)=964-(116+808)=475-(16+82)=595-(184+361)=276-(45+50)=673-(93+321)=404-(41+192)=681-(191+279)=466-(26+330)=839-(504+235)=292-(152+10)=802-(262+378)=342-(165+144)=309-(125+55)=203-(122+58)=899-(537+173)=381-(180+65)=707-(291+369)=496-(175+198)=604-(54+477)=419-(263+128)=762-(59+293)=62-(33+19)=826-(439+112)=448-(37+133)=682-(285+99)=332-(149+130)=752-(408+255)=300-(71+13)=774-(516+185)=194-(463-449)=625-(526-394)=466-(287-41)=805-(465-214)=472-(233-87)=957-(855-150)=418-(480-179)=994-(640-335)=495-(86-60)=968-(828-119)=142-(345-336)=598-(547-269)=260-(361-153)=119-(992-951)=462-(489-379)=897-(975-266)=340-(338-117)=805-(760-348)=394-(393-230)=448-(593-323)=38-(398-393)=975-(698-419)=184-(248-194)=345-(527-249)=362-(252-162)=465-(968-649)=199-(335-290)=586-(706-473)=277-(315-86)=391-(432-387)=217-(426-351)=785-(601-418)=134-(380-352)=315-(735-644)=424-(300-171)=337-(375-281)=203-(223-79)=203-(188-39)=317-(380-75)=961-(542-182)=364-(373-61)=691-(97-59)=249-(314-210)=731-(595-360)=495-(265-26)=833-(665-614)=428-(310-65)=852-(978-820)=428-(458-45)=583-(692-343)=346-(274-226)=551-(280-184)=257-(250-168)=458-(768-601)=275-(335-247)=932-(337-304)=389-(402-318)=585-(632-601)=434-(460-42)=993-(688-181)=165+164×5=54+111×5=178+22×7=104+277×2=152+216×2=558+370×2=464+42×4=457+103×6=146+127×6=618+39×4=329+42×5=275+351×2=377+92×2=829+14×2=190+123×6=658+57×3=76+200×4=459+84×5=226+68×5=283+129×3=153+362×2=154+180×3=421+34×2=699+97×3=403+67×7=401+333×3=38+99×4=91+178×2=432+47×6=819+103×5=130×4+436=444×2+267=16×2+223=67×6+14=29×3+254=122×8+629=54×7+18=32×2+353=30×3+227=90×3+284=29×3+33=97×7+430=262×2+434=284×3+365=177×5+57=247×2+124=165×2+406=80×6+29=33×2+272=155×2+197=33×6+60=103×3+770=49×2+269=101×7+642=273×2+311=173×2+452=36×3+301=246×3+228=100×4+491=314×2+158=196-10×5=990-199×4=373-99×2=435-86×5=298-50×5=451-11×3=137-22×4=132-17×4=492-54×4=368-13×6=285-115×2=269-53×3=481-42×3=705-26×9=185-23×6=474-83×3=449-75×5=865-212×4=471-234×2=241-15×2=427-173×2=960-418×2=281-88×3=113-10×5=357-108×3=689-30×2=264-74×2=906-143×4=407-13×3=286-38×4=187-42×3=890-22×5=330-44×4=710-58×9=362-58×3=800-12×6=119-28×3=423-30×4=319-19×9=826-164×2=121-18×6=578-70×6=335-37×8=651-295×2=315-33×7=476-14×7=309-73×2=653-20×2=491-73×4=544-142×2=101-13×5=968-92×5=438-87×2=310-144×2=339-18×3=136-26×3=377-25×4=475-11×7=407-25×3=672-164×3=88×2-170=277×5-963=99×3-292=354×6-125=276×2-503=792×3-942=162×4-78=800×8-108=280×3-671=65×6-201=150×2-53=613×4-460=452×2-819=465×2-250=181×5-304=591×5-842=138×6-470=376×8-422=95×8-283=827×6-884=139×5-322=824×4-403=358×2-43=509×2-143=78×8-51=380×2-598=61×4-89=704×4-958=138×7-366=203×7-660=178×5-259=716×2-768=290×2-260=556×7-770=170×5-671=423×8-431=280×3-824=770×2-638=93×2-156=115×6-323=106×6-482=520×3-631=165×4-133=277×7-297=136×7-752=646×7-301=235×4-330=328×4-837=394×2-666=784×5-999=201×4-678=151×7-541=49×2-11=255×5-368=128×4-180=846×2-296=172×5-515=486×2-116=376×2-472=746×9-329=30×(495-487)=731×(936-928)=64×(422-417)=520×(927-918)=180×(347-343)=334×(475-470)=135×(238-234)=692×(30-25)=155×(106-103)=477×(626-622)=51×(484-481)=24×(575-570)=94×(349-345)=991×(636-632)=22×(459-455)=412×(280-272)=231×(79-76)=34×(148-143)=193×(72-69)=417×(504-496)=141×(98-91)=989×(229-224)=112×(249-244)=103×(954-946)=43×(257-250)=344×(883-876)=119×(321-316)=460×(196-187)=91×(96-92)=985×(36-31)=60×(431-428)=829×(320-314)=204×(102-98)=679×(647-639)=65×(198-193)=828×(40-37)=112×(122-114)=807×(677-671)=101×(146-143)=925×(412-409)=51×(115-106)=395×(987-979)=322×(350-347)=17×(408-399)=63×(31-23)=44×(288-282)=35×(352-346)=766×(279-272)=81×(158-153)=55×(688-681)=263×(83-80)=91×(813-808)=17×(49-40)=313×(637-629)=14×(311-302)=425×(914-906)=205×(248-245)=963×(183-180)=158×(194-191)=626×(76-68)=2/7+4/7=4/8+2/8=1/5+3/5=1/5+4/5=3/8+2/8=6/9+2/9=1/6+3/6=3/7+2/7=4/8+3/8=1/10+9/10=1/5+2/5=5/10+2/10=3/6-2/6=5/9-1/9=3/8-2/8=2/9-1/9=3/7-1/7=3/4-1/4=2/4-1/4=3/5-1/5=5/7-1/7=3/9-1/9=2/5-1/5=4/6-2/6=參考答案12+18=30892+562=1454182+117=29968+220=288120+311=431577+113=690230+206=436498+588=1086143+43=186262+160=422205+136=341139+686=82590+238=328793+369=116255+177=232309+186=495110+105=215861+806=166736+25=61628+802=1430152+92=244291+474=765149+299=448950+801=1751239+225=464590+301=891171+150=32174+369=443187+273=460473+184=65787+167=254405+901=1306179+65=244112+487=59998+161=259376+72=448203+38=241269+986=125557+11=68431+88=519101+126=227629+157=786157+287=444320+982=1302262+131=393141+442=583302+122=424345+869=1214296+56=352271+604=875154+228=382113+243=35690+23=11382+78=160376+86=462350+295=645304+163=467216+479=695168+125=293347+421=768478-305=173789-252=537257-151=106821-69=752283-185=98382-76=306161-30=131553-69=484358-41=317823-569=254304-231=73470-330=140475-140=335330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2+(444-60)=786665+(206-37)=834141+(416-297)=260237+(922-507)=652316+(166-64)=418946+(916-887)=975209+(471-213)=467245+(749-50)=944141+(243-212)=172136+(658-47)=747116+(454-436)=134503+(834-724)=613439+(462-429)=472424+(964-893)=495132+(476-465)=143285+(747-575)=457303+(42-12)=333797+(442-403)=836436+(96-78)=454898+(979-791)=108667+(426-150)=34328+(807-671)=164466+(481-278)=669191+(704-277)=618319+(280-180)=419670+(657-410)=917340+(358-270)=428138+(910-331)=717130+(438-343)=225533+(53-43)=54354+(303-276)=81117+(824-802)=139284-(53+181)=50949-(113+517)=319472-(79+93)=300871-(125+527)=219477-(242+79)=156886-(240+542)=104273-(24+50)=199511-(327+170)=14250-(11+104)=135658-(365+53)=240438-(20+155)=263609-(29+403)=177443-(166+213)=64959-(349+525)=85287-(45+117)=125834-(138+363)=333496-(93+165)=238948-(390+370)=188497-(99+189)=209586-(305+166)=115455-(267+67)=121703-(196+361)=146183-(149+30)=4547-(64+447)=36414-(151+241)=22508-(236+103)=169167-(64+58)=45906-(411+121)=374392-(158+106)=128890-(207+405)=278336-(115+92)=129964-(116+808)=40475-(16+82)=377595-(184+361)=50276-(45+50)=181673-(93+321)=259404-(41+192)=171681-(191+279)=211466-(26+330)=110839-(504+235)=100292-(152+10)=130802-(262+378)=162342-(165+144)=33309-(125+55)=129203-(122+58)=23899-(537+173)=189381-(180+65)=136707-(291+369)=47496-(175+198)=123604-(54+477)=73419-(263+128)=28762-(59+293)=41062-(33+19)=10826-(439+112)=275448-(37+133)=278682-(285+99)=298332-(149+130)=53752-(408+255)=89300-(71+13)=216774-(516+185)=73194-(463-449)=180625-(526-394)=493466-(287-41)=220805-(465-214)=554472-(233-87)=326957-(855-150)=252418-(480-179)=117994-(640-335)=689495-(86-60)=469968-(828-119)=259142-(345-336)=133598-(547-269)=320260-(361-153)=52119-(992-951)=78462-(489-379)=352897-(975-266)=188340-(338-117)=119805-(760-348)=393394-(393-230)=231448-(593-323)=17838-(398-393)=33975-(698-419)=696184-(248-194)=130345-(527-249)=67362-(252-162)=272465-(968-649)=146199-(335-290)=154586-(706-473)=353277-(315-86)=48391-(432-387)=346217-(426-351)=142785-(601-418)=602134-(380-352)=106315-(735-644)=224424-(300-171)=295337-(375-281)=243203-(223-79)=59203-(188-39)=54317-(380-75)=12961-(542-182)=601364-(373-61)=52691-(97-59)=653249-(314-210)=145731-(595-360)=496495-(265-26)=256833-(665-614)=782428-(310-65)=183852-(978-820)=694428-(458-45)=15583-(692-343)=234346-(274-226)=298551-(280-184)=455257-(250-168)=175458-(768-601)=291275-(335-247)=187932-(337-304)=899389-(402-318)=305585-(632-601)=554434-(460-42)=16993-(688-181)=486165+164×5=98554+111×5=609178+22×7=332104+277×2=658152+216×2=584558+370×2=1298464+42×4=632457+103×6=1075146+127×6=908618+39×4=774329+42×5=539275+351×2=977377+92×2=561829+14×2=857190+123×6=928658+57×3=82976+200×4=876459+84×5=879226+68×5=566283+129×3=670153+362×2=877154+180×3=694421+34×2=489699+97×3=990403+67×7=872401+333×3=140038+99×4=43491+178×2=447432+47×6=714819+103×5=1334130×4+436=956444×2+267=115516×2+223=25567×6+14=41629×3+254=341122×8+629=160554×7+18=39632×2+353=41730×3+227=31790×3+284=55429×3+33=12097×7+430=1109262×2+434=958284×3+365=1217177×5+57=942247×2+124=618165×2+406=73680×6+29=50933×2+272=338155×2+197=50733×6+60=258103×3+770=107949×2+269=367101×7+642=1349273×2+311=857173×2+452=79836×3+301=409246×3+228=966100×4+491=891314×2+158=786196-10×5=146990-199×4=194373-99×2=175435-86×5=5298-50×5=48451-11×3=418137-22×4=49132-17×4=64492-54×4=276368-13×6=290285-115×2=55269-53×3=110481-42×3=355705-26×9=471185-23×6=47474-83×3=225449-75×5=74865-212×4=17471-234×2=3241-15×2=211427-173×2=81960-418×2=124281-88×3=17113-10×5=63357-108×3=33689-30×2=629264-74×2=116906-143×4=334407-13×3=368286-38×4=134187-42×3=61890-22×5=780330-44×4=154710-58×9=188362-58×3=188800-12×6=728119-28×3=35423-30×4=303319-19×9=148826-164×2=498121-18×6=13578-70×6=158335-37×8=39651-295×2=61315-33×7=84476-14×7=378309-73×2=163653-20×2=613491-73×4=199544-142×2=260101-13×5=36968-92×5=508438-87×2=264310-144×2=22339-18×3=2851