三年級數學(上)計算題專項練習附答案

三年級數學(上)計算題專項練習附答案148+81=937+750=103+95=241+242=191+278=252+57=162+307=432+434=88+84=177+299=103+249=855+481=58+130=203+688=134+157=255+148=98+221=214+179=137+284=235+46=88+336=264+528=339+57=141+56=202+51=315+257=55+167=144+485=18+82=826+157=109+387=250+727=139+212=568+202=60+354=269+449=52+34=263+175=93+235=116+596=244+214=172+745=76+52=718+736=229+138=109+199=237+235=990+820=259+125=259+995=119+65=201+34=115+80=881+803=128+112=176+555=353+104=566+228=214+277=256+671=412-345=971-480=189-65=267-190=380-64=982-637=421-306=566-220=152-56=915-666=414-315=936-697=480-35=656-565=442-178=929-588=286-86=571-460=190-39=639-329=487-155=310-75=174-120=849-180=267-49=875-772=487-386=612-161=183-121=718-152=122-39=724-137=220-28=955-449=274-242=438-297=384-326=499-116=328-128=954-208=470-226=948-852=322-133=741-467=405-293=971-219=380-89=880-538=242-32=998-662=346-233=408-262=418-398=958-284=359-156=843-562=354-92=926-60=406-161=377-223=416×2=749×3=152×2=969×9=171×4=251×3=107×7=961×5=14×2=836×5=20×5=652×4=468×2=183×2=92×7=606×6=307×2=76×2=216×2=744×7=142×4=828×8=70×5=185×2=128×2=650×8=43×7=682×6=124×7=190×8=457×2=379×4=162×4=13×5=70×8=449×4=273×3=192×8=329×3=991×8=104×9=514×7=193×2=25×2=31×6=650×7=201×4=26×5=84×2=174×3=161×4=354×9=485×2=530×4=36×8=651×3=86×5=326×7=26×8=942×9=114+241+560=17+263+568=589+149+42=53+476+923=443+275+53=457+801+310=141+273+575=282+995+480=557+137+209=633+565+169=47+121+346=121+373+543=633+41+255=255+644+933=457+308+97=759+106+693=21+162+762=117+390+724=323+175+456=620+350+43=176+503+181=865+912+549=537+100+295=673+153+619=106+485+405=268+388+569=88+610+18=47+394+28=75+367+70=368+439+575=91+129+348=367+697+53=145+232+164=246+257+321=548+42+90=639+120+840=168+310+279=612+534+940=257+103+634=397+112+790=470+12+134=453+951+797=682+10+209=644+612+173=20+826+105=771+990+568=356+228+82=823+667+270=258+86+163=718+120+983=14+111+601=990+495+307=203+582+201=264+596+129=30+49+412=956+661+926=139+46+569=620+151+242=122+150+351=270+978+141=160+72-77=639+612-691=102+348-413=649+984-726=135+272-339=245+888-392=207+205-273=543+868-642=228+134-17=372+484-19=182+65-163=731+443-717=166+89-181=624+224-30=142+176-101=887+891-798=133+354-57=616+369-328=195+276-102=888+695-767=96+18-89=460+677-895=236+212-148=429+588-335=401+38-258=213+551-356=60+17-23=155+288-300=119+341-310=499+478-484=28+442-197=499+891-642=277+98-362=528+163-683=350+10-304=860+619-522=182+54-130=492+544-264=141+204-223=693+922-459=271+75-125=885+528-73=220+256-313=909+447-405=71+187-197=610+412-931=434+60-67=826+21-167=170+42-34=786+957-381=322+108-120=465+989-625=121+306-187=895+809-976=126+203-132=441+544-781=271+204-344=362+193-412=151+127-231=637+81-595=334-81-115=690-270-173=448-140-114=735-434-121=369-197-94=927-154-130=359-96-53=594-390-10=486-123-145=811-564-185=273-53-128=996-193-456=310-152-145=863-186-239=252-40-71=359-148-57=178-27-19=362-216-134=456-299-126=600-236-270=400-145-228=541-62-126=392-219-69=913-10-419=453-117-21=944-142-374=489-140-226=237-135-39=379-44-37=986-10-334=169-125-22=649-81-158=496-227-181=429-209-219=465-17-241=627-186-45=487-358-106=714-432-154=350-115-61=724-52-564=360-164-196=893-409-88=335-29-114=658-63-435=256-29-224=738-120-403=288-130-35=995-150-700=465-101-257=671-345-47=371-216-100=747-308-128=405-303-65=607-58-416=311-39-50=294-12-192=418-70-182=868-457-21=486-65-158=969-224-445=355-297+401=514-404+941=402-197+66=659-536+491=329-90+32=819-17+806=477-274+204=873-325+180=236-23+113=969-567+486=226-129+23=549-376+848=366-106+215=639-363+879=429-399+98=766-71+485=428-372+259=648-144+312=428-223+250=901-390+373=327-295+373=604-380+827=422-301+127=87-59+426=303-244+246=937-257+750=86-29+198=203-30+933=473-413+113=950-777+334=300-230+14=949-449+577=415-326+248=355-41+36=343-241+20=718-406+255=227-178+436=473-49+535=198-143+191=178-45+82=276-203+222=406-123+675=115-97+406=492-228+439=287-26+156=978-965+759=183-131+314=763-177+184=298-136+142=228-205+824=327-99+130=923-678+290=488-388+201=630-330+17=94-30+402=614-582+148=348-284+164=692-499+997=275-152+301=706-464+647=100+(456-173)=394+(913-777)=121+(471-464)=227+(229-50)=400+(308-82)=191+(845-47)=137+(253-94)=477+(991-333)=315+(457-293)=392+(636-246)=82+(467-117)=878+(790-779)=455+(293-90)=50+(827-389)=128+(303-75)=188+(927-365)=299+(320-301)=381+(777-321)=306+(461-315)=786+(912-343)=257+(485-185)=79+(562-32)=179+(145-124)=94+(354-145)=451+(412-270)=887+(560-147)=121+(158-20)=75+(428-20)=198+(491-167)=471+(868-117)=313+(242-130)=202+(429-17)=414+(384-174)=855+(708-177)=242+(332-282)=962+(92-63)=306+(314-154)=218+(620-200)=185+(327-111)=792+(542-497)=13+(490-149)=767+(503-164)=27+(462-197)=633+(981-100)=334+(481-215)=274+(921-470)=389+(364-362)=232+(968-483)=27+(81-16)=567+(945-573)=61+(291-159)=784+(637-514)=264+(129-90)=566+(927-856)=217+(385-138)=249+(927-422)=43+(355-324)=553+(913-310)=98+(475-115)=77+(408-137)=472-(264+22)=772-(191+180)=483-(97+135)=684-(279+24)=419-(224+184)=569-(233+94)=310-(12+107)=587-(59+133)=342-(206+31)=867-(185+159)=486-(266+137)=903-(643+233)=465-(202+61)=437-(219+29)=337-(82+142)=487-(230+28)=318-(217+97)=900-(399+292)=488-(302+112)=896-(436+450)=233-(197+24)=630-(67+518)=469-(215+103)=868-(159+51)=272-(159+94)=886-(680+15)=497-(58+370)=661-(324+223)=353-(50+112)=939-(154+46)=338-(23+55)=499-(436+45)=431-(112+54)=465-(279+135)=350-(252+88)=562-(315+53)=341-(108+213)=698-(262+384)=395-(366+29)=957-(319+166)=325-(82+139)=995-(203+305)=459-(280+117)=630-(171+62)=467-(99+211)=726-(112+464)=346-(91+138)=656-(444+131)=455-(81+120)=648-(42+241)=223-(176+11)=994-(531+407)=445-(69+244)=524-(266+110)=373-(71+240)=786-(255+493)=265-(80+54)=722-(98+420)=215-(44+48)=559-(99+350)=438-(430-129)=182-(407-351)=65-(274-217)=717-(845-159)=446-(368-132)=816-(662-451)=109-(134-101)=950-(734-35)=138-(112-49)=43-(221-218)=280-(375-236)=929-(425-344)=396-(260-112)=581-(871-507)=210-(184-68)=611-(873-872)=310-(340-145)=420-(660-293)=249-(229-103)=685-(402-297)=305-(495-399)=303-(272-205)=274-(285-71)=908-(678-509)=206-(330-314)=481-(393-204)=178-(292-182)=406-(626-433)=134-(404-315)=452-(512-371)=291-(479-457)=882-(571-331)=340-(482-207)=456-(814-651)=407-(402-239)=400-(492-303)=230-(234-149)=623-(757-434)=408-(310-98)=750-(398-264)=436-(320-98)=811-(715-268)=86-(135-90)=835-(925-563)=369-(288-107)=972-(857-294)=174-(185-130)=968-(906-121)=342-(394-296)=924-(621-135)=369-(467-409)=680-(590-35)=280-(214-149)=516-(576-177)=476-(473-294)=573-(427-19)=328-(466-313)=770-(444-322)=358-(142-90)=941-(987-198)=24+37×9=471+42×5=187+23×3=703+90×6=344+45×8=19+233×3=270+76×2=289+147×6=165+221×3=836+142×6=118+395×2=410+459×2=318+194×2=229+189×4=389+27×5=762+313×3=430+105×4=604+156×3=276+224×3=38+195×5=163+13×9=539+267×2=456+47×6=569+39×9=37+58×8=531+97×8=64+206×4=934+88×6=168+37×5=300+80×8=34×2+307=68×5+231=50×5+309=316×3+894=147×4+300=390×2+126=88×3+231=121×5+423=57×5+38=141×2+709=172×3+426=122×4+288=116×5+24=152×5+136=37×4+44=113×4+339=114×3+393=217×2+284=83×5+90=20×3+191=129×7+39=190×3+593=22×5+48=134×3+433=50×7+450=174×2+365=67×5+221=208×2+718=95×4+60=328×2+851=499-42×5=769-118×3=486-63×7=926-78×8=430-206×2=112-21×5=415-23×2=920-193×3=403-21×8=536-140×3=385-55×6=443-106×2=203-17×5=999-335×2=119-55×2=532-87×5=463-46×2=599-160×2=125-29×2=827-195×4=284-18×8=733-356×2=450-45×9=932-80×6=455-14×6=661-27×9=444-125×3=962-99×5=172-83×2=938-258×2=458-29×4=522-41×4=346-25×9=726-82×6=493-91×2=437-24×2=246-17×4=977-59×8=474-59×6=828-88×2=265-84×2=529-73×5=415-60×6=905-174×2=492-24×7=395-12×2=394-136×2=933-215×3=132-25×5=560-29×7=119-19×3=232-28×7=486-41×2=622-118×5=223-20×7=562-20×4=159-49×2=996-239×3=294-51×4=760-107×3=77×9-466=416×5-859=463×2-26=766×7-69=141×3-219=798×4-170=477×2-862=149×2-195=252×3-729=815×6-396=106×2-204=177×8-637=324×2-123=751×5-256=119×8-443=899×3-919=238×3-371=818×7-93=326×3-259=774×9-836=63×5-17=715×8-550=480×2-381=525×8-719=173×3-324=387×3-224=113×8-588=821×9-638=390×2-266=902×8-699=112×8-858=495×2-11=197×5-293=466×8-796=105×5-97=441×6-343=314×2-85=557×5-262=148×6-323=742×9-526=357×2-202=824×5-267=92×4-218=614×9-72=81×7-381=343×7-665=193×2-378=552×6-112=96×5-334=342×5-313=200×3-187=261×3-234=276×3-441=374×7-496=49×7-325=331×4-357=271×3-632=751×8-40=219×3-286=414×4-930=51×(154-148)=395×(607-599)=42×(56-53)=104×(176-170)=107×(318-315)=81×(191-184)=160×(132-126)=748×(746-741)=72×(472-468)=146×(868-860)=15×(107-100)=897×(99-95)=117×(250-247)=813×(826-819)=321×(145-142)=115×(297-293)=99×(500-491)=461×(670-667)=103×(200-194)=683×(946-939)=75×(105-102)=408×(197-192)=24×(36-33)=519×(554-550)=181×(149-144)=53×(136-130)=228×(336-333)=151×(939-931)=158×(53-49)=720×(231-226)=187×(302-298)=811×(858-851)=52×(490-487)=30×(21-15)=26×(267-259)=429×(197-194)=66×(268-264)=552×(213-205)=88×(90-85)=628×(558-552)=10×(94-86)=196×(145-139)=136×(74-67)=36×(124-120)=59×(193-187)=511×(592-588)=247×(488-485)=191×(908-904)=127×(342-335)=405×(408-399)=70×(18-13)=358×(321-313)=235×(374-371)=146×(291-285)=74×(57-50)=358×(553-546)=223×(453-450)=824×(827-818)=250×(282-279)=554×(358-349)=1/8+4/8=4/6+2/6=1/8+6/8=6/9+3/9=2/7+4/7=1/7+3/7=2/6+3/6=2/10+8/10=5/8+2/8=2/5+3/5=1/4+2/4=1/10+3/10=4/7-1/7=6/10-4/10=2/5-1/5=9/10-1/10=3/6-1/6=7/8-1/8=2/4-1/4=3/6-2/6=3/7-1/7=3/4-1/4=3/5-1/5=3/8-2/8=參考答案148+81=229937+750=1687103+95=198241+242=483191+278=469252+57=309162+307=469432+434=86688+84=172177+299=476103+249=352855+481=133658+130=188203+688=891134+157=291255+148=40398+221=319214+179=393137+284=421235+46=28188+336=424264+528=792339+57=396141+56=197202+51=253315+257=57255+167=222144+485=62918+82=100826+157=983109+387=496250+727=977139+212=351568+202=77060+354=414269+449=71852+34=86263+175=43893+235=328116+596=712244+214=458172+745=91776+52=128718+736=1454229+138=367109+199=308237+235=472990+820=1810259+125=384259+995=1254119+65=184201+34=235115+80=195881+803=1684128+112=240176+555=731353+104=457566+228=794214+277=491256+671=927412-345=67971-480=491189-65=124267-190=77380-64=316982-637=345421-306=115566-220=346152-56=96915-666=249414-315=99936-697=239480-35=445656-565=91442-178=264929-588=341286-86=200571-460=111190-39=151639-329=310487-155=332310-75=235174-120=54849-180=669267-49=218875-772=103487-386=101612-161=451183-121=62718-152=566122-39=83724-137=587220-28=192955-449=506274-242=32438-297=141384-326=58499-116=383328-128=200954-208=746470-226=244948-852=96322-133=189741-467=274405-293=112971-219=752380-89=291880-538=342242-32=210998-662=336346-233=113408-262=146418-398=20958-284=674359-156=203843-562=281354-92=262926-60=866406-161=245377-223=154416×2=832749×3=2247152×2=304969×9=8721171×4=684251×3=753107×7=749961×5=480514×2=28836×5=418020×5=100652×4=2608468×2=936183×2=36692×7=644606×6=3636307×2=61476×2=152216×2=432744×7=5208142×4=568828×8=662470×5=350185×2=370128×2=256650×8=520043×7=301682×6=4092124×7=868190×8=1520457×2=914379×4=1516162×4=64813×5=6570×8=560449×4=1796273×3=819192×8=1536329×3=987991×8=7928104×9=936514×7=3598193×2=38625×2=5031×6=186650×7=4550201×4=80426×5=13084×2=168174×3=522161×4=644354×9=3186485×2=970530×4=212036×8=288651×3=195386×5=430326×7=228226×8=208942×9=8478114+241+560=91517+263+568=848589+149+42=78053+476+923=1452443+275+53=771457+801+310=1568141+273+575=989282+995+480=1757557+137+209=903633+565+169=136747+121+346=514121+373+543=1037633+41+255=929255+644+933=1832457+308+97=862759+106+693=155821+162+762=945117+390+724=1231323+175+456=954620+350+43=1013176+503+181=860865+912+549=2326537+100+295=932673+153+619=1445106+485+405=996268+388+569=122588+610+18=71647+394+28=46975+367+70=512368+439+575=138291+129+348=568367+697+53=1117145+232+164=541246+257+321=824548+42+90=680639+120+840=1599168+310+279=757612+534+940=2086257+103+634=994397+112+790=1299470+12+134=616453+951+797=2201682+10+209=901644+612+173=142920+826+105=951771+990+568=2329356+228+82=666823+667+270=1760258+86+163=507718+120+983=182114+111+601=726990+495+307=1792203+582+201=986264+596+129=98930+49+412=491956+661+926=2543139+46+569=754620+151+242=1013122+150+351=623270+978+141=1389160+72-77=155639+612-691=560102+348-413=37649+984-726=907135+272-339=68245+888-392=741207+205-273=139543+868-642=769228+134-17=345372+484-19=837182+65-163=84731+443-717=457166+89-181=74624+224-30=818142+176-101=217887+891-798=980133+354-57=430616+369-328=657195+276-102=369888+695-767=81696+18-89=25460+677-895=242236+212-148=300429+588-335=682401+38-258=181213+551-356=40860+17-23=54155+288-300=143119+341-310=150499+478-484=49328+442-197=273499+891-642=748277+98-362=13528+163-683=8350+10-304=56860+619-522=957182+54-130=106492+544-264=772141+204-223=122693+922-459=1156271+75-125=221885+528-73=1340220+256-313=163909+447-405=95171+187-197=61610+412-931=91434+60-67=427826+21-167=680170+42-34=178786+957-381=1362322+108-120=310465+989-625=829121+306-187=240895+809-976=728126+203-132=197441+544-781=204271+204-344=131362+193-412=143151+127-231=47637+81-595=123334-81-115=138690-270-173=247448-140-114=194735-434-121=180369-197-94=78927-154-130=643359-96-53=210594-390-10=194486-123-145=218811-564-185=62273-53-128=92996-193-456=347310-152-145=13863-186-239=438252-40-71=141359-148-57=154178-27-19=132362-216-134=12456-299-126=31600-236-270=94400-145-228=27541-62-126=353392-219-69=104913-10-419=484453-117-21=315944-142-374=428489-140-226=123237-135-39=63379-44-37=298986-10-334=642169-125-22=22649-81-158=410496-227-181=88429-209-219=1465-17-241=207627-186-45=396487-358-106=23714-432-154=128350-115-61=174724-52-564=108360-164-196=0893-409-88=396335-29-114=192658-63-435=160256-29-224=3738-120-403=215288-130-35=123995-150-700=145465-101-257=107671-345-47=279371-216-100=55747-308-128=311405-303-65=37607-58-416=133311-39-50=222294-12-192=90418-70-182=166868-457-21=390486-65-158=263969-224-445=300355-297+401=459514-404+941=1051402-197+66=271659-536+491=614329-90+32=271819-17+806=1608477-274+204=407873-325+180=728236-23+113=326969-567+486=888226-129+23=120549-376+848=1021366-106+215=475639-363+879=1155429-399+98=128766-71+485=1180428-372+259=315648-144+312=816428-223+250=455901-390+373=884327-295+373=405604-380+827=1051422-301+127=24887-59+426=454303-244+246=305937-257+750=143086-29+198=255203-30+933=1106473-413+113=173950-777+334=507300-230+14=84949-449+577=1077415-326+248=337355-41+36=350343-241+20=122718-406+255=567227-178+436=485473-49+535=959198-143+191=246178-45+82=215276-203+222=295406-123+675=958115-97+406=424492-228+439=703287-26+156=417978-965+759=772183-131+314=366763-177+184=770298-136+142=304228-205+824=847327-99+130=358923-678+290=535488-388+201=301630-330+17=31794-30+402=466614-582+148=180348-284+164=228692-499+997=1190275-152+301=424706-464+647=889100+(456-173)=383394+(913-777)=530121+(471-464)=128227+(229-50)=406400+(308-82)=626191+(845-47)=989137+(253-94)=296477+(991-333)=1135315+(457-293)=479392+(636-246)=78282+(467-117)=432878+(790-779)=889455+(293-90)=65850+(827-389)=488128+(303-75)=356188+(927-365)=750299+(320-301)=318381+(777-321)=837306+(461-315)=452786+(912-343)=1355257+(485-185)=55779+(562-32)=609179+(145-124)=20094+(354-145)=303451+(412-270)=593887+(560-147)=1300121+(158-20)=25975+(428-20)=483198+(491-167)=522471+(868-117)=1222313+(242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