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203+167=795+292=142+235=200+125=319+70=573+219=294+103=470+795=305+133=250+227=48+13=586+381=245+179=327+470=289+131=417+90=180+77=408+471=57+258=468+874=43+105=574+154=197+181=481+966=297+122=288+613=322+79=624+118=151+60=932+907=102+234=368+378=118+352=97+305=237+230=213+492=39+214=721+474=194+93=242+61=268+82=970+511=82+40=248+127=196+291=225+449=125+92=209+350=52+258=618+158=224+237=383+98=111+179=442+205=180+209=786+161=46+133=56+74=36+30=286+288=262-90=907-317=452-282=639-624=468-298=192-180=181-86=503-63=148-107=793-140=410-31=98-52=268-165=897-813=497-129=215-93=361-152=538-128=369-20=976-895=294-223=579-464=482-421=732-608=394-43=155-125=477-116=761-405=430-26=318-126=273-46=360-181=186-154=309-220=431-127=681-345=490-225=879-570=186-113=793-247=480-162=824-704=279-215=789-728=396-12=816-420=108-40=574-518=447-23=196-38=421-305=734-538=354-257=576-50=338-263=953-237=470-201=579-47=382-229=387-302=41×7=177×8=141×6=490×5=107×8=842×2=286×3=608×3=201×2=945×9=374×2=111×5=101×5=977×9=27×9=146×5=110×8=744×6=142×6=352×7=27×6=670×7=100×5=483×6=253×3=589×7=48×3=612×7=294×3=927×5=489×2=658×4=227×3=858×4=169×5=983×5=328×3=137×4=17×5=572×3=17×4=942×4=295×3=889×9=157×3=812×5=53×3=779×2=50×5=362×2=54×7=639×7=41×4=102×9=90×4=961×6=34×4=242×5=161×6=580×6=510+33+197=569+996+835=403+82+455=984+845+215=13+376+450=103+291+870=390+383+211=537+911+857=462+112+102=360+90+555=449+186+270=701+951+872=173+250+394=877+612+755=107+731+29=224+612+218=678+96+160=442+248+950=387+49+373=174+229+615=203+176+609=322+657+936=384+136+37=444+361+330=23+416+509=831+186+176=200+539+177=240+646+660=28+491+461=204+701+289=146+707+108=862+938+935=106+96+786=402+637+463=96+86+663=110+52+559=132+21+712=695+438+250=603+265+21=692+173+327=354+20+497=405+318+736=292+189+261=106+220+273=368+340+153=41+636+200=296+463+66=400+195+300=750+35+63=941+596+585=62+101+281=234+501+130=198+377+17=473+398+571=345+229+186=480+271+241=156+505+215=596+744+68=119+132+69=43+760+535=33+461-152=348+484-531=330+153-440=193+268-122=124+271-137=35+948-587=25+411-44=615+379-504=32+306-44=385+461-546=16+407-265=412+788-188=348+129-153=160+930-787=332+136-257=106+790-35=180+153-169=546+891-725=70+357-336=204+639-474=285+89-320=908+704-623=305+149-383=682+929-628=177+180-132=953+810-905=351+87-48=524+738-523=216+69-68=879+43-426=187+108-151=87+633-57=264+93-107=574+372-945=88+346-85=523+480-609=118+232-26=52+612-31=198+203-93=835+39-461=207+286-369=824+815-965=264+229-400=314+723-164=331+46-164=581+483-633=176+141-142=608+881-326=198+272-253=649+817-825=144+303-206=773+879-284=128+308-192=243+812-653=309+69-104=434+630-329=78+317-174=471+894-766=239+61-195=775+440-435=439-88-311=620-268-82=213-29-49=247-15-195=500-309-69=165-18-81=466-191-110=983-767-188=435-57-281=766-480-278=459-174-154=887-260-188=348-245-35=862-466-102=309-160-95=850-187-243=276-22-146=879-672-78=458-105-298=893-653-82=274-34-240=423-162-121=459-248-47=879-162-698=459-361-47=671-248-228=434-142-163=777-404-282=396-192-91=585-117-95=333-55-200=994-656-200=476-314-62=537-333-17=208-122-61=703-94-162=464-182-86=826-152-160=280-85-33=688-338-109=344-135-148=892-177-76=319-163-155=573-212-156=496-103-313=872-158-134=250-146-89=964-456-358=228-155-56=819-170-529=290-65-181=744-188-470=346-36-79=760-154-205=498-49-214=742-284-244=216-68-100=813-306-58=466-125-203=985-119-783=217-49+196=949-177+612=446-98+19=825-528+781=374-335+25=330-274+829=192-146+125=986-98+669=251-204+183=512-205+629=152-55+401=561-217+266=249-166+70=815-413+45=493-143+76=877-118+193=282-131+337=818-768+108=16-16+380=645-628+162=388-373+68=981-486+312=438-403+121=781-53+251=366-61+95=296-83+786=421-305+348=763-754+787=341-341+29=360-27+65=272-172+100=954-119+671=190-28+88=481-202+78=492-458+305=940-116+888=138-95+269=900-304+808=297-142+291=795-423+365=398-152+187=812-399+637=500-482+60=790-62+172=495-385+64=631-552+326=446-271+286=787-227+915=330-311+373=758-744+534=197-177+288=994-716+668=403-154+11=980-532+579=148-147+394=963-350+933=411-161+239=573-377+338=462-259+293=928-654+619=385+(268-222)=215+(869-234)=375+(423-11)=969+(628-187)=151+(314-85)=858+(721-660)=430+(367-176)=506+(905-52)=66+(392-303)=444+(703-73)=33+(467-293)=229+(517-343)=174+(407-100)=236+(902-609)=248+(445-89)=53+(624-507)=13+(453-26)=87+(846-733)=176+(461-238)=827+(942-805)=218+(398-68)=851+(818-468)=363+(496-418)=261+(633-292)=405+(386-103)=47+(942-651)=183+(246-232)=142+(458-235)=303+(330-80)=495+(817-434)=351+(354-238)=408+(925-246)=485+(122-112)=154+(294-84)=261+(464-160)=906+(721-247)=126+(324-256)=325+(575-108)=133+(208-60)=81+(490-430)=48+(474-184)=161+(759-512)=322+(377-167)=59+(578-30)=123+(94-86)=531+(671-612)=373+(495-260)=491+(596-85)=86+(305-90)=396+(660-469)=70+(330-166)=636+(888-71)=218+(154-67)=49+(966-525)=136+(324-182)=300+(569-149)=422+(455-14)=694+(756-373)=33+(326-202)=283+(416-344)=213-(55+124)=260-(24+209)=218-(59+22)=863-(99+761)=372-(251+13)=975-(164+368)=301-(104+77)=350-(57+186)=267-(51+165)=355-(16+166)=439-(261+72)=798-(307+472)=481-(42+92)=876-(364+44)=456-(186+229)=966-(34+501)=420-(24+22)=889-(361+476)=414-(191+110)=522-(22+29)=465-(121+77)=506-(27+99)=277-(217+28)=868-(138+89)=279-(55+122)=297-(60+12)=368-(322+17)=998-(401+567)=454-(30+315)=840-(330+367)=493-(93+396)=510-(335+140)=205-(170+12)=998-(622+21)=318-(110+109)=759-(374+269)=499-(124+280)=906-(186+64)=456-(76+182)=618-(344+224)=405-(138+263)=857-(46+116)=332-(234+90)=982-(394+46)=385-(18+360)=823-(10+749)=389-(199+125)=252-(90+108)=463-(34+16)=977-(20+428)=473-(147+167)=741-(582+80)=482-(11+365)=765-(600+141)=296-(16+208)=980-(689+152)=460-(69+294)=657-(128+135)=258-(181+35)=751-(265+485)=283-(371-287)=415-(128-54)=357-(325-167)=637-(837-246)=406-(431-155)=888-(387-214)=332-(420-97)=719-(552-217)=147-(39-30)=953-(728-215)=391-(421-350)=116-(781-732)=313-(243-181)=973-(304-85)=460-(425-279)=187-(697-580)=277-(285-110)=813-(717-290)=61-(242-193)=779-(960-922)=230-(464-302)=816-(983-974)=177-(362-324)=420-(928-731)=447-(456-65)=459-(682-617)=242-(467-404)=911-(674-303)=467-(444-47)=554-(950-483)=460-(481-295)=947-(662-280)=432-(72-40)=997-(789-408)=415-(169-141)=219-(361-229)=374-(279-251)=669-(627-587)=149-(451-322)=541-(616-422)=97-(174-81)=820-(780-753)=92-(314-267)=163-(384-310)=400-(324-44)=758-(913-795)=421-(257-194)=856-(943-274)=245-(277-251)=509-(358-106)=377-(450-269)=860-(911-150)=464-(352-213)=832-(947-822)=106-(362-288)=767-(575-343)=287-(322-166)=656-(995-348)=363-(399-124)=824-(912-489)=181+57×2=26+99×7=63+221×2=136+125×8=406+269×2=358+65×5=336+102×2=416+64×8=25+77×2=420+57×3=278+124×5=136+89×2=280+184×2=177+204×2=208+16×4=598+365×2=341+260×2=981+87×9=106+18×6=857+116×7=269+211×3=319+230×2=380+94×3=419+105×7=13+30×7=471+155×2=395+56×4=25+441×2=500+73×3=562+382×2=162×4+171=54×3+259=98×5+402=333×2+140=54×4+126=217×4+661=116×2+235=397×2+829=16×5+11=268×3+798=27×9+81=52×8+55=74×3+491=96×2+14=48×2+171=33×6+668=119×5+395=38×8+81=172×4+93=318×3+471=315×2+237=166×2+37=66×5+166=167×4+172=55×2+262=147×2+481=116×5+96=107×6+751=56×4+119=269×2+811=496-61×3=953-80×8=229-34×2=711-33×7=406-133×3=720-139×4=496-73×3=514-129×2=350-32×6=153-23×5=454-42×5=461-51×5=450-29×9=591-41×2=381-82×3=663-44×2=386-76×3=767-78×6=227-18×2=483-43×8=313-34×4=372-32×2=201-96×2=109-49×2=356-16×4=853-113×6=146-12×9=581-93×3=463-183×2=937-22×5=495-19×4=779-337×2=338-47×7=921-58×2=150-39×3=943-450×2=403-28×7=846-47×4=352-72×2=963-46×9=301-11×3=706-221×3=254-41×2=490-136×3=141-10×2=913-189×3=270-36×4=873-30×9=237-30×7=601-10×9=458-10×5=643-115×4=445-60×7=906-108×4=316-124×2=850-138×4=363-44×3=757-346×2=468-16×8=900-379×2=101×6-297=585×4-329=331×3-962=160×9-957=363×2-257=198×6-157=33×5-84=824×9-727=120×3-77=47×7-72=33×8-150=431×8-443=95×9-728=273×2-431=114×8-126=302×2-97=310×3-795=821×7-309=90×8-160=819×2-318=206×2-198=634×3-966=318×3-162=211×5-233=58×6-52=152×6-661=174×3-360=367×5-975=90×6-469=527×9-845=158×4-544=705×3-694=248×2-254=802×8-510=97×5-317=125×6-490=391×2-575=742×4-412=30×9-120=622×3-932=164×2-195=520×4-80=109×9-134=684×5-483=193×3-162=810×6-960=391×2-99=279×8-834=473×2-61=225×3-303=226×3-615=135×2-124=170×4-651=698×9-988=318×2-358=746×4-212=459×2-83=475×8-61=386×2-732=148×4-500=42×(117-114)=760×(417-414)=124×(96-93)=259×(724-718)=64×(304-299)=366×(968-962)=192×(430-425)=893×(591-582)=11×(43-34)=229×(581-575)=135×(432-428)=341×(563-556)=155×(143-140)=153×(276-267)=139×(286-282)=115×(302-295)=247×(46-43)=515×(282-278)=121×(246-243)=392×(94-89)=103×(96-90)=999×(919-911)=35×(121-118)=357×(865-860)=300×(25-22)=863×(780-772)=78×(185-181)=802×(969-961)=166×(368-362)=103×(805-802)=45×(421-415)=691×(745-737)=148×(474-468)=115×(614-608)=75×(259-251)=206×(598-593)=26×(214-211)=271×(496-487)=48×(306-300)=996×(993-986)=44×(84-76)=710×(902-896)=78×(283-279)=774×(623-615)=110×(414-408)=861×(590-582)=240×(472-469)=979×(997-993)=10×(440-435)=139×(992-987)=199×(75-72)=123×(533-526)=173×(208-205)=751×(293-287)=80×(282-278)=916×(580-573)=84×(164-159)=813×(952-948)=152×(122-119)=328×(526-523)=1/7+3/7=4/10+2/10=1/5+3/5=1/7+4/7=1/6+2/6=4/9+3/9=1/6+3/6=2/10+7/10=1/8+5/8=1/4+2/4=3/6+2/6=5/10+3/10=2/7-1/7=2/3-1/3=5/7-1/7=7/10-1/10=2/6-1/6=4/7-3/7=3/7-2/7=5/6-1/6=4/8-1/8=3/5-1/5=2/5-1/5=3/8-2/8=参考答案203+167=370795+292=1087142+235=377200+125=325319+70=389573+219=792294+103=397470+795=1265305+133=438250+227=47748+13=61586+381=967245+179=424327+470=797289+131=420417+90=507180+77=257408+471=87957+258=315468+874=134243+105=148574+154=728197+181=378481+966=1447297+122=419288+613=901322+79=401624+118=742151+60=211932+907=1839102+234=336368+378=746118+352=47097+305=402237+230=467213+492=70539+214=253721+474=1195194+93=287242+61=303268+82=350970+511=148182+40=122248+127=375196+291=487225+449=674125+92=217209+350=55952+258=310618+158=776224+237=461383+98=481111+179=290442+205=647180+209=389786+161=94746+133=17956+74=13036+30=66286+288=574262-90=172907-317=590452-282=170639-624=15468-298=170192-180=12181-86=95503-63=440148-107=41793-140=653410-31=37998-52=46268-165=103897-813=84497-129=368215-93=122361-152=209538-128=410369-20=349976-895=81294-223=71579-464=115482-421=61732-608=124394-43=351155-125=30477-116=361761-405=356430-26=404318-126=192273-46=227360-181=179186-154=32309-220=89431-127=304681-345=336490-225=265879-570=309186-113=73793-247=546480-162=318824-704=120279-215=64789-728=61396-12=384816-420=396108-40=68574-518=56447-23=424196-38=158421-305=116734-538=196354-257=97576-50=526338-263=75953-237=716470-201=269579-47=532382-229=153387-302=8541×7=287177×8=1416141×6=846490×5=2450107×8=856842×2=1684286×3=858608×3=1824201×2=402945×9=8505374×2=748111×5=555101×5=505977×9=879327×9=243146×5=730110×8=880744×6=4464142×6=852352×7=246427×6=162670×7=4690100×5=500483×6=2898253×3=759589×7=412348×3=144612×7=4284294×3=882927×5=4635489×2=978658×4=2632227×3=681858×4=3432169×5=845983×5=4915328×3=984137×4=54817×5=85572×3=171617×4=68942×4=3768295×3=885889×9=8001157×3=471812×5=406053×3=159779×2=155850×5=250362×2=72454×7=378639×7=447341×4=164102×9=91890×4=360961×6=576634×4=136242×5=1210161×6=966580×6=3480510+33+197=740569+996+835=2400403+82+455=940984+845+215=204413+376+450=839103+291+870=1264390+383+211=984537+911+857=2305462+112+102=676360+90+555=1005449+186+270=905701+951+872=2524173+250+394=817877+612+755=2244107+731+29=867224+612+218=1054678+96+160=934442+248+950=1640387+49+373=809174+229+615=1018203+176+609=988322+657+936=1915384+136+37=557444+361+330=113523+416+509=948831+186+176=1193200+539+177=916240+646+660=154628+491+461=980204+701+289=1194146+707+108=961862+938+935=2735106+96+786=988402+637+463=150296+86+663=845110+52+559=721132+21+712=865695+438+250=1383603+265+21=889692+173+327=1192354+20+497=871405+318+736=1459292+189+261=742106+220+273=599368+340+153=86141+636+200=877296+463+66=825400+195+300=895750+35+63=848941+596+585=212262+101+281=444234+501+130=865198+377+17=592473+398+571=1442345+229+186=760480+271+241=992156+505+215=876596+744+68=1408119+132+69=32043+760+535=133833+461-152=342348+484-531=301330+153-440=43193+268-122=339124+271-137=25835+948-587=39625+411-44=392615+379-504=49032+306-44=294385+461-546=30016+407-265=158412+788-188=1012348+129-153=324160+930-787=303332+136-257=211106+790-35=861180+153-169=164546+891-725=71270+357-336=91204+639-474=369285+89-320=54908+704-623=989305+149-383=71682+929-628=983177+180-132=225953+810-905=858351+87-48=390524+738-523=739216+69-68=217879+43-426=496187+108-151=14487+633-57=663264+93-107=250574+372-945=188+346-85=349523+480-609=394118+232-26=32452+612-31=633198+203-93=308835+39-461=413207+286-369=124824+815-965=674264+229-400=93314+723-164=873331+46-164=213581+483-633=431176+141-142=175608+881-326=1163198+272-253=217649+817-825=641144+303-206=241773+879-284=1368128+308-192=244243+812-653=402309+69-104=274434+630-329=73578+317-174=221471+894-766=599239+61-195=105775+440-435=780439-88-311=40620-268-82=270213-29-49=135247-15-195=37500-309-69=122165-18-81=66466-191-110=165983-767-188=28435-57-281=97766-480-278=8459-174-154=131887-260-188=439348-245-35=68862-466-102=294309-160-95=54850-187-243=420276-22-146=108879-672-78=129458-105-298=55893-653-82=158274-34-240=0423-162-121=140459-248-47=164879-162-698=19459-361-47=51671-248-228=195434-142-163=129777-404-282=91396-192-91=113585-117-95=373333-55-200=78994-656-200=138476-314-62=100537-333-17=187208-122-61=25703-94-162=447464-182-86=196826-152-160=514280-85-33=162688-338-109=241344-135-148=61892-177-76=639319-163-155=1573-212-156=205496-103-313=80872-158-134=580250-146-89=15964-456-358=150228-155-56=17819-170-529=120290-65-181=44744-188-470=86346-36-79=231760-154-205=401498-49-214=235742-284-244=214216-68-100=48813-306-58=449466-125-203=138985-119-783=83217-49+196=364949-177+612=1384446-98+19=367825-528+781=1078374-335+25=64330-274+829=885192-146+125=171986-98+669=1557251-204+183=230512-205+629=936152-55+401=498561-217+266=610249-166+70=153815-413+45=447493-143+76=426877-118+193=952282-131+337=488818-768+108=15816-16+380=380645-628+162=179388-373+68=83981-486+312=807438-403+121=156781-53+251=979366-61+95=400296-83+786=999421-305+348=464763-754+787=796341-341+29=29360-27+65=398272-172+100=200954-119+671=1506190-28+88=250481-202+78=357492-458+305=339940-116+888=1712138-95+269=312900-304+808=1404297-142+291=446795-423+365=737398-152+187=433812-399+637=1050500-482+60=78790-62+172=900495-385+64=174631-552+326=405446-271+286=461787-227+915=1475330-311+373=392758-744+534=548197-177+288=308994-716+668=946403-154+11=260980-532+579=1027148-147+394=395963-350+933=1546411-161+239=489573-377+338=534462-259+293=496928-654+619=893385+(268-222)=431215+(869-234)=850375+(423-11)=787969+(628-187)=1410151+(314-85)=380858+(721-660)=919430+(367-176)=621506+(905-52)=135966+(392-303)=155444+(703-73)=107433+(467-293)=207229+(517-343)=403174+(407-100)=481236+(902-609)=529248+(445-89)=60453+(624-507)=17013+(453-26)=44087+(846-733)=200176+(461-238)=399827+(942-805)=964218+(398-68)=548851+(818-468)=1201363+(496-418)=441261+(633-292)=602405+(386-103)=68847+(942-651)=338183+(246-232)=197142+(458-235)=365303+(330-80)=553495+(817-434)=878351+(354-238)=467408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