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40+106=758+968=292+175=24+112=186+268=621+338=168+247=721+636=180+93=81+56=156+168=546+450=217+230=487+518=283+92=357+312=139+181=135+303=310+92=809+963=99+275=299+406=256+58=70+222=204+89=145+322=268+160=76+84=61+318=313+705=14+20=933+276=369+82=375+212=228+211=490+414=347+114=111+165=126+244=405+130=93+299=585+106=142+184=615+606=66+197=173+96=81+272=789+302=67+15=760+700=123+166=118+412=236+211=877+149=265+102=356+390=218+85=398+259=171+184=926+875=282-32=478-374=443-407=877-305=376-308=766-449=442-408=920-848=347-14=242-58=195-56=953-692=404-88=387-64=432-134=808-460=440-115=905-348=393-42=993-393=436-234=951-282=483-126=401-168=236-181=944-730=494-101=275-98=242-151=732-277=374-270=680-228=478-437=765-293=475-291=766-716=382-89=950-12=486-441=645-290=248-197=957-396=434-257=969-68=216-79=491-438=417-91=980-440=212-199=510-162=397-283=855-437=156-31=371-315=342-200=914-324=290-247=972-484=494-339=858-355=170×3=713×8=86×7=734×2=412×2=501×2=92×9=235×6=148×4=359×9=91×5=410×4=89×3=610×6=53×5=994×7=236×3=249×3=226×2=169×5=11×8=869×2=14×5=315×2=218×2=229×6=148×6=586×8=38×9=793×4=102×9=283×5=85×4=751×5=216×2=657×9=41×5=347×6=87×2=725×7=55×5=183×7=471×2=214×5=131×3=616×3=74×7=963×3=10×9=268×9=252×2=604×5=39×9=249×9=64×3=306×8=304×2=178×8=56×7=280×8=125+11+821=820+342+705=177+366+199=131+69+737=121+27+411=735+520+403=694+43+209=135+745+287=122+410+53=452+496+46=81+248+596=509+18+315=26+67+411=452+43+565=82+357+309=851+575+653=760+175+60=97+457+864=164+192+206=679+36+747=415+295+244=529+500+890=583+258+128=620+628+871=577+199+201=132+711+383=41+691+218=136+552+777=166+283+41=202+512+721=163+436+147=977+439+613=252+210+518=184+161+977=17+91+356=607+148+757=444+370+56=584+994+49=180+374+152=185+761+378=73+338+432=940+179+824=789+16+22=163+15+913=134+145+468=36+945+345=175+513+111=124+732+893=408+16+152=594+619+249=178+51+284=315+392+900=250+259+84=838+478+88=768+85+133=267+14+187=98+57+741=516+116+842=385+162+302=752+624+219=228+191-238=910+337-477=193+145-267=903+764-814=173+169-164=420+395-213=338+145-441=836+927-220=84+270-32=987+95-360=297+126-140=979+623-236=57+214-51=929+181-730=96+346-343=440+675-346=69+391-195=927+845-525=103+191-254=886+168-705=301+98-153=523+870-676=72+419-323=468+780-393=426+52-350=624+803-999=172+178-241=414+797-969=104+254-57=667+562-737=55+208-182=475+672-654=36+117-47=224+103-299=74+387-57=730+147-636=212+247-152=416+776-344=99+310-84=276+672-803=117+359-421=720+820-751=144+275-385=335+50-147=96+275-98=284+603-604=182+105-118=577+48-44=245+255-283=649+625-55=209+143-152=878+802-714=108+229-335=51+842-761=223+128-94=612+879-897=140+281-140=231+394-114=269+157-367=695+799-673=304-85-45=884-747-69=482-334-86=750-65-12=412-13-234=667-373-71=441-301-94=788-161-384=382-160-86=813-438-336=172-87-19=771-124-433=458-159-252=708-17-473=220-28-121=525-65-93=460-296-44=905-209-548=323-81-230=337-35-43=455-179-36=388-16-324=400-61-133=924-56-192=401-162-23=837-290-500=309-91-104=613-122-205=324-67-236=597-19-204=393-248-94=970-202-649=276-244-10=922-546-199=261-72-21=699-265-90=485-11-353=756-318-38=217-95-13=632-155-212=499-153-266=805-360-36=370-78-244=937-71-10=451-102-26=680-313-101=451-152-124=333-192-131=285-143-117=816-356-75=320-37-218=884-771-104=443-127-117=305-126-134=417-88-187=715-284-172=378-60-216=821-58-177=395-197-159=787-274-454=130-120+97=753-105+640=464-227+55=936-380+268=268-15+108=450-47+204=281-221+59=300-130+535=144-24+220=994-850+259=346-219+228=996-193+66=250-184+84=913-270+480=178-76+22=929-596+493=184-125+326=858-475+761=331-300+200=181-39+633=432-395+168=739-485+603=211-169+97=978-480+720=448-306+209=471-26+457=443-438+446=832-458+499=246-151+373=925-139+315=209-207+191=938-117+197=363-250+159=895-285+271=450-155+36=455-269+884=317-22+55=655-521+362=445-120+71=899-817+523=469-339+67=855-287+367=367-178+128=739-386+408=389-352+447=729-490+849=360-181+139=908-84+669=419-87+93=61-44+726=168-128+39=847-650+511=206-197+355=909-731+196=471-99+92=895-383+413=47-10+203=173-156+16=171-89+90=945-765+743=262+(482-297)=571+(308-167)=470+(182-96)=467+(661-460)=135+(338-175)=434+(598-311)=422+(362-313)=118+(788-636)=310+(333-144)=825+(935-483)=302+(175-105)=871+(667-154)=95+(371-198)=631+(771-542)=182+(439-430)=588+(909-815)=106+(398-304)=680+(973-94)=220+(416-156)=985+(595-313)=179+(308-182)=696+(150-148)=154+(353-41)=824+(472-98)=473+(200-129)=584+(821-438)=20+(374-128)=253+(968-403)=246+(352-222)=267+(696-181)=161+(332-210)=136+(920-35)=227+(408-397)=208+(951-700)=470+(471-332)=303+(904-342)=63+(176-88)=253+(848-270)=372+(238-232)=791+(930-98)=396+(298-260)=616+(552-240)=49+(494-10)=75+(956-331)=18+(468-38)=671+(748-503)=153+(236-26)=336+(858-424)=29+(491-367)=475+(262-132)=361+(483-420)=936+(972-639)=445+(362-286)=560+(385-83)=123+(246-36)=713+(929-654)=429+(364-277)=273+(621-360)=193+(491-21)=428+(785-576)=396-(67+195)=271-(80+95)=443-(44+112)=745-(289+171)=338-(119+173)=626-(404+113)=409-(321+28)=975-(237+354)=401-(253+97)=976-(312+251)=409-(72+305)=885-(640+195)=391-(116+190)=827-(481+300)=498-(32+336)=497-(298+90)=142-(66+43)=766-(112+240)=401-(295+67)=883-(56+197)=275-(123+78)=727-(208+257)=461-(204+202)=754-(340+400)=367-(47+63)=491-(285+123)=412-(176+135)=723-(428+174)=474-(322+95)=958-(226+250)=277-(180+23)=573-(146+406)=366-(97+49)=406-(29+50)=460-(143+209)=851-(431+403)=430-(69+79)=260-(38+122)=482-(337+96)=957-(69+763)=481-(276+89)=443-(164+119)=301-(85+121)=491-(41+270)=230-(109+50)=907-(474+297)=492-(104+281)=834-(97+293)=316-(253+38)=855-(378+173)=411-(70+175)=989-(419+566)=484-(148+302)=540-(124+393)=351-(46+177)=908-(41+71)=395-(102+156)=923-(42+227)=480-(224+27)=271-(12+255)=374-(361-112)=420-(588-176)=416-(421-399)=700-(699-14)=360-(404-358)=277-(560-438)=454-(390-332)=793-(150-108)=467-(420-335)=541-(140-64)=500-(467-388)=887-(342-160)=464-(453-279)=119-(914-848)=239-(298-273)=840-(757-418)=351-(209-161)=292-(214-199)=102-(144-106)=988-(436-389)=393-(251-62)=396-(945-600)=342-(199-98)=369-(443-119)=284-(338-311)=604-(863-416)=187-(127-57)=824-(345-172)=220-(411-407)=417-(325-194)=180-(241-150)=695-(355-261)=260-(305-171)=588-(31-12)=442-(454-304)=996-(535-54)=288-(429-289)=985-(751-134)=231-(354-247)=870-(658-295)=482-(446-111)=820-(932-594)=322-(410-282)=576-(813-309)=338-(154-129)=447-(263-186)=296-(371-275)=673-(869-388)=474-(207-140)=492-(958-945)=283-(368-246)=748-(977-549)=307-(159-116)=307-(290-72)=245-(60-50)=427-(143-56)=310-(374-122)=193-(869-822)=236-(457-347)=228-(701-671)=310+181×3=604+95×9=151+282×3=824+15×4=414+111×3=840+361×2=476+100×3=157+229×3=301+194×2=278+108×8=139+88×2=259+245×4=100+213×4=408+466×2=62+28×4=861+317×2=362+56×3=857+61×4=223+31×4=680+165×5=326+62×5=549+218×3=77+77×2=576+65×6=280+99×5=357+135×6=142+367×2=575+200×4=253+27×2=491+141×3=38×5+124=64×7+774=24×6+126=185×5+57=79×8+27=184×3+722=18×9+122=220×3+393=54×3+373=250×4+292=73×8+272=139×7+636=53×6+47=27×2+533=40×6+57=29×4+764=57×6+309=88×6+308=149×4+327=50×4+105=107×6+238=48×9+548=303×2+308=364×2+442=16×6+24=333×2+198=40×9+39=264×3+634=10×8+394=300×2+801=302-41×6=799-94×3=436-27×8=858-44×2=386-47×3=569-31×3=491-58×4=410-21×9=338-125×2=252-20×7=263-106×2=217-50×3=268-17×3=709-312×2=498-44×2=756-56×4=337-52×4=260-43×2=488-51×2=691-55×8=423-199×2=772-116×5=325-52×2=639-18×6=495-68×6=920-342×2=231-38×4=759-25×6=487-135×2=917-57×7=447-86×2=953-84×2=353-62×4=538-43×4=425-45×9=662-15×6=344-65×2=905-340×2=497-45×5=758-137×4=352-33×3=974-357×2=411-23×6=661-29×2=235-78×3=932-130×6=433-48×5=803-376×2=275-60×4=171-12×4=330-28×5=583-287×2=449-187×2=669-76×6=463-65×5=933-143×2=425-196×2=848-27×3=248-19×8=914-78×2=200×3-482=674×6-738=483×2-481=138×3-61=379×2-36=707×8-101=158×5-726=507×2-296=277×3-350=744×9-45=52×8-61=648×2-680=77×6-70=573×2-811=114×2-31=856×8-803=114×6-52=507×7-219=472×2-198=343×4-22=164×5-772=778×7-145=142×5-485=693×2-359=66×2-33=172×8-450=315×2-229=357×9-449=121×8-857=286×8-110=194×2-312=181×9-980=98×9-647=655×4-874=68×6-154=310×9-167=187×5-675=745×4-513=284×3-592=440×3-995=224×4-363=321×3-302=145×4-235=802×3-735=405×2-340=853×8-911=101×8-91=764×9-191=114×2-222=721×2-409=182×2-118=625×2-271=277×2-537=207×5-867=490×2-567=883×9-460=452×2-725=308×4-260=138×7-902=883×8-457=306×(92-89)=26×(112-109)=165×(322-319)=467×(350-341)=173×(496-493)=750×(937-933)=76×(69-62)=884×(657-652)=73×(320-317)=983×(953-948)=285×(298-295)=852×(870-866)=160×(103-100)=10×(97-91)=110×(149-145)=791×(315-310)=74×(460-457)=687×(758-752)=129×(376-371)=96×(457-450)=67×(36-28)=456×(542-539)=22×(299-296)=652×(206-201)=328×(395-392)=336×(266-259)=95×(175-172)=707×(384-376)=179×(392-389)=813×(680-675)=141×(263-256)=227×(576-573)=120×(301-293)=879×(591-582)=41×(111-103)=706×(878-872)=166×(32-27)=209×(338-333)=30×(89-83)=164×(32-26)=87×(160-155)=659×(95-89)=53×(397-390)=813×(99-91)=48×(108-101)=84×(527-518)=125×(384-379)=443×(202-197)=150×(380-377)=65×(681-677)=280×(471-468)=137×(97-91)=88×(346-341)=503×(84-77)=164×(60-54)=22×(328-324)=49×(158-153)=423×(999-993)=88×(475-472)=147×(88-79)=1/6+4/6=5/9+4/9=1/7+4/7=1/5+3/5=1/7+3/7=3/10+4/10=1/8+3/8=4/7+2/7=2/6+3/6=3/10+6/10=1/6+3/6=1/9+2/9=3/6-2/6=4/6-1/6=5/7-1/7=2/4-1/4=3/7-2/7=3/10-2/10=4/7-2/7=4/10-1/10=2/5-1/5=4/6-2/6=4/8-3/8=3/8-2/8=参考答案40+106=146758+968=1726292+175=46724+112=136186+268=454621+338=959168+247=415721+636=1357180+93=27381+56=137156+168=324546+450=996217+230=447487+518=1005283+92=375357+312=669139+181=320135+303=438310+92=402809+963=177299+275=374299+406=705256+58=31470+222=292204+89=293145+322=467268+160=42876+84=16061+318=379313+705=101814+20=34933+276=1209369+82=451375+212=587228+211=439490+414=904347+114=461111+165=276126+244=370405+130=53593+299=392585+106=691142+184=326615+606=122166+197=263173+96=26981+272=353789+302=109167+15=82760+700=1460123+166=289118+412=530236+211=447877+149=1026265+102=367356+390=746218+85=303398+259=657171+184=355926+875=1801282-32=250478-374=104443-407=36877-305=572376-308=68766-449=317442-408=34920-848=72347-14=333242-58=184195-56=139953-692=261404-88=316387-64=323432-134=298808-460=348440-115=325905-348=557393-42=351993-393=600436-234=202951-282=669483-126=357401-168=233236-181=55944-730=214494-101=393275-98=177242-151=91732-277=455374-270=104680-228=452478-437=41765-293=472475-291=184766-716=50382-89=293950-12=938486-441=45645-290=355248-197=51957-396=561434-257=177969-68=901216-79=137491-438=53417-91=326980-440=540212-199=13510-162=348397-283=114855-437=418156-31=125371-315=56342-200=142914-324=590290-247=43972-484=488494-339=155858-355=503170×3=510713×8=570486×7=602734×2=1468412×2=824501×2=100292×9=828235×6=1410148×4=592359×9=323191×5=455410×4=164089×3=267610×6=366053×5=265994×7=6958236×3=708249×3=747226×2=452169×5=84511×8=88869×2=173814×5=70315×2=630218×2=436229×6=1374148×6=888586×8=468838×9=342793×4=3172102×9=918283×5=141585×4=340751×5=3755216×2=432657×9=591341×5=205347×6=208287×2=174725×7=507555×5=275183×7=1281471×2=942214×5=1070131×3=393616×3=184874×7=518963×3=288910×9=90268×9=2412252×2=504604×5=302039×9=351249×9=224164×3=192306×8=2448304×2=608178×8=142456×7=392280×8=2240125+11+821=957820+342+705=1867177+366+199=742131+69+737=937121+27+411=559735+520+403=1658694+43+209=946135+745+287=1167122+410+53=585452+496+46=99481+248+596=925509+18+315=84226+67+411=504452+43+565=106082+357+309=748851+575+653=2079760+175+60=99597+457+864=1418164+192+206=562679+36+747=1462415+295+244=954529+500+890=1919583+258+128=969620+628+871=2119577+199+201=977132+711+383=122641+691+218=950136+552+777=1465166+283+41=490202+512+721=1435163+436+147=746977+439+613=2029252+210+518=980184+161+977=132217+91+356=464607+148+757=1512444+370+56=870584+994+49=1627180+374+152=706185+761+378=132473+338+432=843940+179+824=1943789+16+22=827163+15+913=1091134+145+468=74736+945+345=1326175+513+111=799124+732+893=1749408+16+152=576594+619+249=1462178+51+284=513315+392+900=1607250+259+84=593838+478+88=1404768+85+133=986267+14+187=46898+57+741=896516+116+842=1474385+162+302=849752+624+219=1595228+191-238=181910+337-477=770193+145-267=71903+764-814=853173+169-164=178420+395-213=602338+145-441=42836+927-220=154384+270-32=322987+95-360=722297+126-140=283979+623-236=136657+214-51=220929+181-730=38096+346-343=99440+675-346=76969+391-195=265927+845-525=1247103+191-254=40886+168-705=349301+98-153=246523+870-676=71772+419-323=168468+780-393=855426+52-350=128624+803-999=428172+178-241=109414+797-969=242104+254-57=301667+562-737=49255+208-182=81475+672-654=49336+117-47=106224+103-299=2874+387-57=404730+147-636=241212+247-152=307416+776-344=84899+310-84=325276+672-803=145117+359-421=55720+820-751=789144+275-385=34335+50-147=23896+275-98=273284+603-604=283182+105-118=169577+48-44=581245+255-283=217649+625-55=1219209+143-152=200878+802-714=966108+229-335=251+842-761=132223+128-94=257612+879-897=594140+281-140=281231+394-114=511269+157-367=59695+799-673=821304-85-45=174884-747-69=68482-334-86=62750-65-12=673412-13-234=165667-373-71=223441-301-94=46788-161-384=243382-160-86=136813-438-336=39172-87-19=66771-124-433=214458-159-252=47708-17-473=218220-28-121=71525-65-93=367460-296-44=120905-209-548=148323-81-230=12337-35-43=259455-179-36=240388-16-324=48400-61-133=206924-56-192=676401-162-23=216837-290-500=47309-91-104=114613-122-205=286324-67-236=21597-19-204=374393-248-94=51970-202-649=119276-244-10=22922-546-199=177261-72-21=168699-265-90=344485-11-353=121756-318-38=400217-95-13=109632-155-212=265499-153-266=80805-360-36=409370-78-244=48937-71-10=856451-102-26=323680-313-101=266451-152-124=175333-192-131=10285-143-117=25816-356-75=385320-37-218=65884-771-104=9443-127-117=199305-126-134=45417-88-187=142715-284-172=259378-60-216=102821-58-177=586395-197-159=39787-274-454=59130-120+97=107753-105+640=1288464-227+55=292936-380+268=824268-15+108=361450-47+204=607281-221+59=119300-130+535=705144-24+220=340994-850+259=403346-219+228=355996-193+66=869250-184+84=150913-270+480=1123178-76+22=124929-596+493=826184-125+326=385858-475+761=1144331-300+200=231181-39+633=775432-395+168=205739-485+603=857211-169+97=139978-480+720=1218448-306+209=351471-26+457=902443-438+446=451832-458+499=873246-151+373=468925-139+315=1101209-207+191=193938-117+197=1018363-250+159=272895-285+271=881450-155+36=331455-269+884=1070317-22+55=350655-521+362=496445-120+71=396899-817+523=605469-339+67=197855-287+367=935367-178+128=317739-386+408=761389-352+447=484729-490+849=1088360-181+139=318908-84+669=1493419-87+93=42561-44+726=743168-128+39=79847-650+511=708206-197+355=364909-731+196=374471-99+92=464895-383+413=92547-10+203=240173-156+16=33171-89+90=172945-765+743=923262+(482-297)=447571+(308-167)=712470+(182-96)=556467+(661-460)=668135+(338-175)=298434+(598-311)=721422+(362-313)=471118+(788-636)=270310+(333-144)=499825+(935-483)=1277302+(175-105)=372871+(667-154)=138495+(371-198)=268631+(771-542)=860182+(439-430)=191588+(909-815)=682106+(398-304)=200680+(973-94)=1559220+(416-156)=480985+(595-313)=1267179+(308-182)=305696+(150-148)=698154+(353-41)=466824+(472-98)=1198473+(200-129)=544584+(821-438)=96720+(374-128)=266253+(968-403)=818246+(352-222)=376267+(696-181)=782161+(332-210)=283136+(920-35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