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165+140=259+59=78+259=113+403=182+186=93+301=23+135=968+548=199+34=152+496=100+219=269+763=89+274=229+721=361+93=128+532=304+163=556+560=85+354=634+517=305+149=152+89=203+35=431+669=187+176=125+222=235+83=389+302=84+153=901+873=33+171=304+728=32+28=577+222=34+183=115+290=322+70=323+700=144+176=149+483=130+332=410+473=172+109=99+500=27+144=140+92=302+151=949+884=72+93=574+972=172+283=233+336=196+120=521+398=47+171=139+365=264+205=566+182=142+60=788+408=418-94=317-270=185-82=641-80=400-48=860-668=356-222=507-406=185-102=914-837=442-280=662-541=458-325=668-263=303-273=627-533=323-30=526-482=441-281=713-535=151-26=681-181=270-78=937-816=281-184=350-265=449-125=880-513=294-211=61-28=375-247=664-644=499-412=760-475=250-124=539-232=396-320=559-246=405-394=566-520=194-150=510-370=438-163=438-334=425-30=664-222=245-70=452-335=413-33=618-65=466-74=844-571=498-239=396-34=357-159=396-255=378-300=651-276=374-278=960-629=91×8=554×4=28×3=696×5=217×4=195×2=97×4=573×3=71×6=255×2=315×3=742×7=44×3=336×5=270×2=626×7=163×6=199×8=150×2=592×2=113×7=248×7=15×5=900×4=238×3=321×9=101×3=698×5=322×3=878×3=130×7=766×4=282×3=344×2=108×9=778×7=12×8=842×4=142×2=233×7=345×2=578×6=132×6=519×9=107×6=856×9=86×2=705×7=107×8=123×3=41×7=112×3=43×7=993×7=85×4=105×4=100×5=912×4=280×3=398×2=35+441+87=728+777+280=303+468+176=749+241+23=339+56+290=991+73+742=34+351+601=865+722+515=227+203+378=805+652+242=264+593+42=22+199+526=75+53+379=557+781+581=190+653+64=418+840+990=348+296+237=317+632+803=325+523+111=379+952+463=120+412+339=151+547+904=138+92+399=197+990+447=490+179+271=402+913+756=44+334+429=844+524+104=638+86+179=713+238+447=793+25+34=487+245+558=552+107+26=685+633+342=109+72+494=593+599+52=152+27+484=656+784+190=90+734+68=916+805+54=204+187+11=766+849+185=113+476+231=502+250+717=223+168+577=994+618+843=111+407+65=732+524+792=371+484+18=301+887+983=57+369+83=489+663+105=134+262+590=250+118+184=119+116+697=824+765+54=340+268+126=646+194+359=597+97+177=275+224+899=307+124-51=72+497-31=131+257-265=533+348-467=314+30-270=795+151-371=110+207-241=678+641-102=204+183-20=286+750-356=218+117-321=686+711-245=348+147-422=821+407-322=198+217-281=490+556-174=15+196-95=467+909-214=73+118-25=796+663-307=284+119-376=547+215-428=94+48-18=899+999-891=188+130-69=373+363-503=145+219-187=165+656-533=13+484-462=393+250-332=30+381-215=789+313-37=144+136-140=645+241-123=163+72-234=950+435-486=443+13-401=660+434-206=181+262-349=936+275-552=407+50-138=498+124-575=78+369-403=528+990-464=172+217-117=97+952-722=172+323-142=252+710-412=20+323-92=214+886-60=346+145-79=771+964-900=241+120-214=267+499-435=44+84-27=764+762-822=255+226-427=540+355-58=376+88-162=596+498-234=277-63-122=729-196-491=473-315-49=899-231-523=308-232-73=971-357-297=404-182-24=769-611-23=389-167-155=706-153-268=461-368-76=615-43-516=394-160-10=593-85-193=315-291-13=910-729-59=176-88-77=797-359-15=235-108-89=968-409-134=499-25-89=639-105-400=473-189-221=822-175-155=391-39-134=735-415-236=482-270-82=870-250-77=306-32-191=854-333-497=367-233-44=583-91-234=465-292-100=562-236-139=462-57-343=508-40-34=482-60-284=675-413-113=321-15-267=930-468-174=141-53-76=187-51-10=471-23-26=620-302-201=497-68-74=187-74-59=455-84-153=607-255-313=489-31-411=952-670-198=235-77-74=925-584-148=309-196-63=823-52-171=468-334-89=460-230-25=480-107-13=910-547-349=486-42-137=504-315-78=347-179+225=445-176+792=396-221+208=560-482+188=128-17+288=319-25+22=398-264+222=748-301+232=295-180+362=443-39+834=424-375+20=488-183+685=341-88+60=366-261+405=205-106+125=118-14+307=296-94+173=180-108+871=123-98+58=536-201+840=42-37+387=469-327+390=478-469+232=542-333+944=186-151+219=660-590+989=143-16+51=284-89+876=428-379+123=497-253+585=424-50+92=459-116+877=171-149+153=277-138+111=400-122+95=885-690+675=324-207+265=703-290+862=383-323+323=904-278+400=282-282+451=657-304+591=461-267+285=699-579+922=288-271+173=989-523+294=478-439+28=719-376+843=459-77+108=382-213+613=166-105+55=543-84+156=305-180+322=524-174+437=458-418+328=937-165+934=406-399+179=873-542+114=61-35+462=968-747+124=407+(391-364)=929+(226-49)=397+(477-206)=246+(582-134)=35+(253-207)=992+(702-596)=59+(476-251)=722+(904-841)=377+(213-93)=946+(929-439)=197+(445-443)=336+(347-123)=354+(383-124)=987+(714-685)=430+(486-41)=779+(742-29)=58+(393-64)=566+(779-619)=359+(424-368)=458+(303-38)=339+(376-225)=935+(338-59)=366+(467-437)=515+(323-128)=273+(415-365)=56+(986-126)=117+(463-32)=627+(974-765)=195+(72-58)=415+(650-433)=317+(308-250)=699+(633-43)=127+(479-122)=99+(956-737)=464+(448-267)=480+(817-268)=270+(401-274)=178+(509-297)=462+(204-130)=755+(407-165)=59+(459-367)=757+(757-488)=80+(208-186)=480+(641-263)=98+(273-123)=869+(94-32)=11+(494-225)=803+(901-208)=140+(483-254)=65+(806-328)=282+(269-61)=253+(575-539)=472+(362-308)=589+(505-416)=465+(232-78)=596+(544-197)=379+(353-36)=356+(675-188)=198+(263-203)=939+(848-238)=431-(275+114)=957-(14+158)=325-(110+61)=742-(89+207)=481-(76+322)=660-(73+217)=220-(161+17)=971-(99+456)=486-(270+213)=966-(158+170)=311-(158+35)=678-(461+132)=392-(133+181)=417-(123+146)=234-(77+37)=810-(82+94)=436-(18+163)=998-(411+545)=368-(51+190)=716-(226+310)=485-(238+153)=911-(318+343)=403-(107+86)=324-(46+243)=355-(28+32)=633-(168+180)=468-(54+172)=944-(271+321)=209-(72+91)=978-(197+165)=436-(81+319)=944-(151+28)=435-(26+375)=938-(322+346)=354-(270+40)=396-(86+181)=445-(278+133)=715-(84+108)=484-(207+224)=532-(390+136)=433-(115+166)=932-(304+447)=220-(74+124)=725-(216+339)=359-(52+73)=962-(83+234)=431-(66+300)=254-(212+19)=145-(39+44)=189-(106+63)=428-(58+36)=868-(125+247)=236-(61+28)=628-(42+105)=197-(24+23)=855-(186+596)=349-(265+84)=702-(262+173)=420-(243+82)=888-(408+310)=368-(274-42)=669-(163-159)=384-(418-362)=684-(909-299)=334-(322-64)=652-(714-449)=182-(297-125)=450-(552-349)=453-(275-237)=805-(533-285)=473-(420-380)=222-(102-66)=194-(318-185)=607-(739-658)=231-(424-376)=463-(992-849)=125-(400-379)=466-(985-530)=353-(208-31)=379-(392-249)=495-(291-142)=732-(898-198)=414-(252-13)=830-(804-190)=462-(141-13)=641-(859-263)=421-(370-149)=794-(402-13)=387-(365-333)=549-(538-481)=343-(318-14)=450-(390-278)=318-(463-309)=354-(371-230)=461-(407-335)=616-(435-68)=465-(440-360)=966-(753-645)=251-(180-155)=803-(863-371)=368-(227-138)=923-(634-308)=147-(315-227)=697-(932-901)=38-(473-439)=604-(457-394)=463-(242-97)=557-(496-481)=161-(322-289)=419-(584-489)=424-(333-318)=905-(485-211)=493-(382-34)=502-(147-95)=296-(419-381)=854-(979-966)=376-(427-379)=953-(844-597)=297-(305-16)=671-(284-227)=123+23×9=330+88×4=376+65×4=53+155×5=445+148×3=794+87×8=30+10×2=950+187×5=53+249×2=186+26×6=317+37×8=880+68×7=454+130×4=350+38×8=58+117×7=875+91×4=345+80×3=365+235×2=368+69×2=323+36×2=166+149×2=140+20×8=63+278×2=820+113×2=251+88×8=482+139×6=230+380×2=154+39×5=41+50×4=356+88×8=230×2+27=284×2+170=106×5+192=107×2+316=353×2+25=52×9+374=46×8+30=137×3+457=110×6+100=217×2+384=47×5+27=38×2+129=26×3+18=28×8+308=129×5+268=114×2+62=10×8+10=99×4+498=25×9+186=34×4+527=309×3+21=167×5+429=237×2+471=47×3+584=106×6+27=470×2+362=55×6+357=318×3+443=17×4+441=264×3+256=349-67×3=710-205×3=356-27×9=593-253×2=423-71×4=634-11×2=308-12×4=240-18×8=72-17×2=765-146×3=345-20×8=976-191×5=181-29×4=224-20×2=367-47×4=851-279×3=460-43×4=587-35×9=204-10×6=440-27×9=491-43×5=325-144×2=403-11×5=371-85×3=371-56×6=604-112×4=484-34×8=754-25×7=309-25×3=564-24×6=436-60×3=830-189×3=378-73×5=798-63×9=377-89×2=655-207×3=329-18×4=857-84×4=202-52×2=941-154×3=449-67×4=985-285×3=255-17×6=814-63×3=498-202×2=991-492×2=364-93×2=714-10×3=453-12×4=597-154×2=106-23×4=707-142×2=349-26×2=649-70×9=224-13×9=844-192×3=263-42×6=807-91×4=245-29×6=821-44×3=453×2-102=811×2-162=210×3-30=532×5-788=196×3-302=682×8-519=128×5-248=441×7-356=227×3-150=754×8-978=178×4-98=806×3-236=187×4-489=198×8-538=245×3-618=805×4-90=140×5-338=370×3-547=396×2-513=479×2-581=413×2-599=448×6-327=94×9-476=754×9-401=248×4-158=739×5-430=137×3-309=491×4-770=80×9-567=449×6-341=195×2-258=153×5-339=108×7-592=763×7-539=258×2-458=742×5-96=154×6-831=575×2-839=312×3-804=354×7-358=230×2-445=107×5-193=140×7-382=287×6-115=81×9-147=490×8-463=26×5-117=696×6-695=107×7-298=524×2-198=115×6-257=436×7-225=212×4-822=745×2-933=481×2-353=686×8-784=229×3-240=253×6-888=414×2-520=695×9-104=169×(128-125)=807×(223-214)=80×(304-301)=453×(380-374)=189×(54-49)=476×(591-585)=146×(136-132)=57×(260-255)=145×(136-130)=101×(289-286)=89×(317-314)=823×(640-631)=37×(125-119)=743×(956-953)=205×(384-381)=95×(524-521)=188×(473-468)=482×(922-919)=179×(52-47)=605×(550-541)=128×(167-160)=354×(841-832)=17×(194-190)=706×(798-789)=90×(443-438)=941×(630-624)=151×(32-26)=412×(186-182)=183×(336-331)=669×(698-693)=39×(214-209)=565×(599-595)=165×(35-32)=873×(263-257)=79×(440-432)=265×(178-170)=86×(37-29)=911×(384-377)=117×(457-451)=128×(693-689)=328×(455-452)=230×(509-501)=65×(169-166)=434×(916-909)=165×(498-493)=103×(385-377)=92×(241-236)=222×(540-536)=35×(286-282)=342×(751-743)=88×(171-167)=826×(60-51)=30×(275-272)=931×(486-477)=133×(108-101)=602×(269-266)=158×(350-346)=410×(861-858)=56×(132-127)=703×(713-707)=1/6+3/6=5/9+2/9=2/8+5/8=1/6+2/6=1/8+4/8=1/5+4/5=4/8+3/8=1/4+2/4=3/7+2/7=5/10+3/10=2/8+4/8=5/7+2/7=6/8-1/8=7/9-2/9=2/4-1/4=3/4-1/4=2/6-1/6=2/3-1/3=2/5-1/5=4/8-2/8=5/7-1/7=4/9-3/9=2/8-1/8=5/9-4/9=参考答案165+140=305259+59=31878+259=337113+403=516182+186=36893+301=39423+135=158968+548=1516199+34=233152+496=648100+219=319269+763=103289+274=363229+721=950361+93=454128+532=660304+163=467556+560=111685+354=439634+517=1151305+149=454152+89=241203+35=238431+669=1100187+176=363125+222=347235+83=318389+302=69184+153=237901+873=177433+171=204304+728=103232+28=60577+222=79934+183=217115+290=405322+70=392323+700=1023144+176=320149+483=632130+332=462410+473=883172+109=28199+500=59927+144=171140+92=232302+151=453949+884=183372+93=165574+972=1546172+283=455233+336=569196+120=316521+398=91947+171=218139+365=504264+205=469566+182=748142+60=202788+408=1196418-94=324317-270=47185-82=103641-80=561400-48=352860-668=192356-222=134507-406=101185-102=83914-837=77442-280=162662-541=121458-325=133668-263=405303-273=30627-533=94323-30=293526-482=44441-281=160713-535=178151-26=125681-181=500270-78=192937-816=121281-184=97350-265=85449-125=324880-513=367294-211=8361-28=33375-247=128664-644=20499-412=87760-475=285250-124=126539-232=307396-320=76559-246=313405-394=11566-520=46194-150=44510-370=140438-163=275438-334=104425-30=395664-222=442245-70=175452-335=117413-33=380618-65=553466-74=392844-571=273498-239=259396-34=362357-159=198396-255=141378-300=78651-276=375374-278=96960-629=33191×8=728554×4=221628×3=84696×5=3480217×4=868195×2=39097×4=388573×3=171971×6=426255×2=510315×3=945742×7=519444×3=132336×5=1680270×2=540626×7=4382163×6=978199×8=1592150×2=300592×2=1184113×7=791248×7=173615×5=75900×4=3600238×3=714321×9=2889101×3=303698×5=3490322×3=966878×3=2634130×7=910766×4=3064282×3=846344×2=688108×9=972778×7=544612×8=96842×4=3368142×2=284233×7=1631345×2=690578×6=3468132×6=792519×9=4671107×6=642856×9=770486×2=172705×7=4935107×8=856123×3=36941×7=287112×3=33643×7=301993×7=695185×4=340105×4=420100×5=500912×4=3648280×3=840398×2=79635+441+87=563728+777+280=1785303+468+176=947749+241+23=1013339+56+290=685991+73+742=180634+351+601=986865+722+515=2102227+203+378=808805+652+242=1699264+593+42=89922+199+526=74775+53+379=507557+781+581=1919190+653+64=907418+840+990=2248348+296+237=881317+632+803=1752325+523+111=959379+952+463=1794120+412+339=871151+547+904=1602138+92+399=629197+990+447=1634490+179+271=940402+913+756=207144+334+429=807844+524+104=1472638+86+179=903713+238+447=1398793+25+34=852487+245+558=1290552+107+26=685685+633+342=1660109+72+494=675593+599+52=1244152+27+484=663656+784+190=163090+734+68=892916+805+54=1775204+187+11=402766+849+185=1800113+476+231=820502+250+717=1469223+168+577=968994+618+843=2455111+407+65=583732+524+792=2048371+484+18=873301+887+983=217157+369+83=509489+663+105=1257134+262+590=986250+118+184=552119+116+697=932824+765+54=1643340+268+126=734646+194+359=1199597+97+177=871275+224+899=1398307+124-51=38072+497-31=538131+257-265=123533+348-467=414314+30-270=74795+151-371=575110+207-241=76678+641-102=1217204+183-20=367286+750-356=680218+117-321=14686+711-245=1152348+147-422=73821+407-322=906198+217-281=134490+556-174=87215+196-95=116467+909-214=116273+118-25=166796+663-307=1152284+119-376=27547+215-428=33494+48-18=124899+999-891=1007188+130-69=249373+363-503=233145+219-187=177165+656-533=28813+484-462=35393+250-332=31130+381-215=196789+313-37=1065144+136-140=140645+241-123=763163+72-234=1950+435-486=899443+13-401=55660+434-206=888181+262-349=94936+275-552=659407+50-138=319498+124-575=4778+369-403=44528+990-464=1054172+217-117=27297+952-722=327172+323-142=353252+710-412=55020+323-92=251214+886-60=1040346+145-79=412771+964-900=835241+120-214=147267+499-435=33144+84-27=101764+762-822=704255+226-427=54540+355-58=837376+88-162=302596+498-234=860277-63-122=92729-196-491=42473-315-49=109899-231-523=145308-232-73=3971-357-297=317404-182-24=198769-611-23=135389-167-155=67706-153-268=285461-368-76=17615-43-516=56394-160-10=224593-85-193=315315-291-13=11910-729-59=122176-88-77=11797-359-15=423235-108-89=38968-409-134=425499-25-89=385639-105-400=134473-189-221=63822-175-155=492391-39-134=218735-415-236=84482-270-82=130870-250-77=543306-32-191=83854-333-497=24367-233-44=90583-91-234=258465-292-100=73562-236-139=187462-57-343=62508-40-34=434482-60-284=138675-413-113=149321-15-267=39930-468-174=288141-53-76=12187-51-10=126471-23-26=422620-302-201=117497-68-74=355187-74-59=54455-84-153=218607-255-313=39489-31-411=47952-670-198=84235-77-74=84925-584-148=193309-196-63=50823-52-171=600468-334-89=45460-230-25=205480-107-13=360910-547-349=14486-42-137=307504-315-78=111347-179+225=393445-176+792=1061396-221+208=383560-482+188=266128-17+288=399319-25+22=316398-264+222=356748-301+232=679295-180+362=477443-39+834=1238424-375+20=69488-183+685=990341-88+60=313366-261+405=510205-106+125=224118-14+307=411296-94+173=375180-108+871=943123-98+58=83536-201+840=117542-37+387=392469-327+390=532478-469+232=241542-333+944=1153186-151+219=254660-590+989=1059143-16+51=178284-89+876=1071428-379+123=172497-253+585=829424-50+92=466459-116+877=1220171-149+153=175277-138+111=250400-122+95=373885-690+675=870324-207+265=382703-290+862=1275383-323+323=383904-278+400=1026282-282+451=451657-304+591=944461-267+285=479699-579+922=1042288-271+173=190989-523+294=760478-439+28=67719-376+843=1186459-77+108=490382-213+613=782166-105+55=116543-84+156=615305-180+322=447524-174+437=787458-418+328=368937-165+934=1706406-399+179=186873-542+114=44561-35+462=488968-747+124=345407+(391-364)=434929+(226-49)=1106397+(477-206)=668246+(582-134)=69435+(253-207)=81992+(702-596)=109859+(476-251)=284722+(904-841)=785377+(213-93)=497946+(929-439)=1436197+(445-443)=199336+(347-123)=560354+(383-124)=613987+(714-685)=1016430+(486-41)=875779+(742-29)=149258+(393-64)=387566+(779-619)=726359+(424-368)=415458+(303-38)=723339+(376-225)=490935+(338-59)=1214366+(467-437)=396515+(323-128)=710273+(415-365)=32356+(986-126)=916117+(463-32)=548627+(974-765)=836195+(72-58)=209415+(650-433)=632317+(308-250)=375699+(633-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