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175+207=862+461=121+225=389+310=346+73=397+305=89+354=280+809=185+93=351+343=63+361=909+710=155+315=823+927=269+99=229+161=183+247=435+261=114+159=338+71=15+85=318+123=286+178=898+383=131+216=392+523=84+387=181+465=49+245=98+572=47+57=276+211=220+258=603+110=76+366=343+258=282+186=405+274=262+125=538+245=249+62=199+657=84+366=333+888=96+229=509+191=220+116=47+22=190+295=216+357=345+125=396+144=203+76=993+736=352+125=380+534=283+76=148+635=32+151=132+382=330-310=494-419=377-187=633-132=270-109=992-939=426-134=756-79=193-81=552-71=395-45=998-878=343-292=986-881=473-336=624-310=478-396=390-234=448-416=601-381=412-179=784-180=409-74=810-594=223-100=891-518=429-111=604-260=72-31=899-739=226-73=880-756=484-33=764-715=214-202=417-242=249-207=382-164=429-396=690-539=465-44=662-178=475-44=629-47=444-287=560-402=222-119=664-266=430-150=946-396=302-248=729-91=358-220=774-497=368-73=819-576=441-193=79-61=281-158=880-317=49×3=602×5=65×2=884×9=35×7=448×7=270×2=348×8=59×2=855×6=50×9=403×4=93×5=586×6=196×3=614×4=310×3=412×5=107×8=905×3=76×5=411×2=340×2=679×2=396×2=661×9=10×4=155×3=58×5=637×9=87×6=778×5=252×3=715×9=121×8=476×8=29×7=327×8=313×2=28×5=284×3=860×7=179×5=375×3=83×4=632×9=214×4=372×3=198×2=686×2=130×3=95×7=119×5=352×9=137×2=413×2=102×3=153×2=71×6=480×3=45+213+361=73+326+574=338+477+139=728+344+851=86+303+264=323+371+106=80+260+140=771+909+172=598+130+230=884+718+701=254+426+238=33+374+571=287+103+96=112+750+990=338+205+147=260+602+592=203+307+345=825+546+644=10+643+148=771+478+54=800+146+48=538+443+779=587+278+80=276+646+239=15+631+28=798+576+275=363+197+248=145+324+926=275+188+380=935+691+584=69+241+656=639+389+669=327+169+157=856+288+504=38+372+230=16+685+669=188+49+222=509+194+604=77+35+355=932+462+453=384+86+363=726+817+612=733+39+170=980+822+852=56+183+446=677+484+807=38+325+446=70+361+930=43+326+573=544+659+729=295+78+176=109+284+188=199+125+590=592+77+318=216+439+269=894+583+655=393+23+468=388+498+615=59+43+166=411+19+692=252+98-136=646+577-693=44+373-401=886+255-868=153+180-241=888+234-666=15+399-87=939+16-395=27+235-39=820+924-647=56+48-59=256+775-263=109+314-97=237+714-27=134+28-55=656+285-405=148+287-222=934+365-266=410+27-379=996+68-335=283+203-249=632+909-213=23+150-21=218+902-351=61+349-342=511+464-632=53+428-76=643+398-478=99+383-306=501+417-580=313+24-47=341+425-119=29+235-65=383+806-540=135+328-351=745+420-610=17+275-103=552+85-472=180+284-50=81+967-683=108+384-156=717+599-281=353+124-406=654+556-723=116+133-224=74+918-914=260+120-214=161+838-759=114+243-268=814+799-988=81+411-256=722+769-243=204+279-260=527+941-616=381+42-232=19+365-338=278+27-219=695+976-574=216+125-281=618+623-640=467-183-141=794-100-243=369-129-223=940-128-277=366-87-131=580-317-84=389-101-279=937-204-605=356-152-94=981-862-95=471-80-43=519-271-178=444-89-223=482-450-19=485-239-14=825-93-482=192-23-32=919-224-498=455-72-181=285-229-55=454-136-205=897-164-177=350-25-34=738-23-675=465-150-75=476-216-32=485-147-166=668-153-110=461-68-42=710-193-12=337-134-125=759-283-273=467-312-61=830-372-197=445-88-317=708-184-427=304-75-79=570-270-14=465-365-62=966-195-760=408-38-228=889-117-763=426-63-114=696-263-285=463-18-195=708-601-96=487-256-11=626-334-113=458-16-413=337-33-207=280-82-82=466-111-30=468-60-406=762-663-93=409-58-124=775-26-268=460-113-12=835-97-535=470-131-31=458-178-70=229-38+90=757-315+437=193-145+16=738-26+902=416-398+16=284-281+730=394-115+34=558-517+793=442-291+345=515-492+860=92-70+468=811-168+166=226-82+117=334-13+682=354-200+328=897-756+120=310-191+256=669-543+162=279-204+354=549-119+157=325-319+35=416-406+308=390-83+180=779-679+983=256-44+95=347-294+128=311-227+200=577-362+675=127-59+71=759-583+372=360-292+340=714-71+873=229-120+161=98-66+239=485-439+154=975-572+681=244-123+98=556-290+923=375-293+92=270-220+512=452-219+222=934-727+670=357-232+229=806-737+632=459-326+27=127-24+688=418-296+286=945-302+786=314-232+181=485-18+326=367-295+36=724-82+157=203-65+317=919-305+562=434-105+27=819-297+517=263-220+16=624-352+892=462-159+144=995-855+363=162+(212-194)=570+(216-182)=176+(34-26)=278+(857-458)=411+(466-257)=625+(671-155)=308+(199-66)=722+(727-315)=77+(49-26)=266+(429-394)=455+(146-130)=97+(931-809)=80+(265-224)=658+(341-208)=11+(335-223)=130+(442-151)=484+(469-414)=569+(820-735)=141+(319-291)=27+(558-236)=311+(385-333)=248+(793-758)=42+(460-254)=373+(766-490)=240+(353-323)=357+(483-15)=49+(392-212)=332+(965-173)=440+(304-78)=465+(612-430)=260+(267-152)=941+(855-235)=19+(178-141)=42+(415-363)=435+(456-382)=560+(404-159)=253+(253-27)=161+(673-204)=94+(332-283)=595+(901-528)=402+(295-130)=969+(681-484)=429+(434-405)=535+(905-286)=133+(409-326)=388+(857-604)=393+(412-370)=749+(719-286)=443+(121-54)=374+(695-255)=255+(396-244)=75+(925-131)=458+(94-45)=237+(699-137)=17+(133-84)=913+(948-451)=409+(365-14)=179+(857-594)=179+(445-51)=462+(646-225)=398-(122+203)=712-(185+504)=377-(115+258)=683-(24+548)=382-(149+228)=687-(374+267)=285-(128+50)=728-(37+208)=388-(66+180)=765-(206+59)=450-(153+25)=569-(269+179)=329-(172+142)=525-(360+107)=467-(204+57)=767-(456+50)=368-(180+186)=875-(527+22)=364-(37+238)=520-(91+303)=243-(28+196)=985-(226+669)=302-(131+132)=983-(14+212)=403-(223+147)=860-(306+223)=195-(139+44)=544-(361+101)=414-(153+12)=777-(241+386)=439-(22+36)=861-(481+311)=480-(41+312)=598-(372+122)=288-(114+143)=776-(267+219)=402-(29+347)=913-(714+21)=390-(42+59)=609-(391+110)=398-(333+43)=913-(94+369)=369-(240+56)=864-(94+546)=405-(21+374)=685-(11+178)=229-(44+93)=632-(299+139)=340-(28+26)=387-(23+192)=451-(58+205)=739-(385+78)=479-(121+308)=276-(65+50)=466-(227+225)=994-(294+605)=377-(144+117)=749-(367+210)=427-(50+238)=647-(415+32)=381-(430-337)=205-(673-575)=359-(415-180)=984-(459-175)=114-(339-259)=596-(525-345)=169-(140-14)=626-(867-284)=471-(332-185)=476-(499-491)=366-(166-112)=596-(755-543)=203-(366-174)=850-(908-634)=494-(487-145)=604-(528-454)=482-(232-144)=944-(977-604)=399-(399-314)=731-(926-233)=157-(438-345)=857-(972-300)=183-(417-285)=792-(523-309)=279-(429-187)=361-(996-845)=134-(243-209)=575-(302-223)=118-(137-79)=335-(373-323)=119-(348-294)=586-(746-231)=202-(256-153)=665-(807-784)=208-(339-221)=749-(209-69)=189-(222-137)=865-(904-499)=255-(270-125)=956-(739-145)=420-(218-56)=529-(708-583)=261-(305-190)=812-(401-388)=407-(237-14)=247-(247-89)=200-(324-215)=947-(709-654)=473-(215-46)=414-(633-409)=476-(486-182)=693-(450-188)=406-(440-106)=941-(837-175)=443-(458-392)=888-(549-42)=367-(431-116)=375-(537-513)=121-(355-268)=970-(257-195)=246+61×4=775+30×2=243+12×7=918+56×2=129+38×6=127+376×2=104+43×5=473+218×3=331+105×6=898+61×2=203+95×6=311+201×4=278+103×5=763+104×3=349+80×2=610+103×8=204+110×5=855+168×4=59+350×2=784+165×2=78+33×6=338+189×2=42+137×3=395+49×4=440+29×5=550+87×4=422+167×3=440+90×2=272+123×5=996+42×9=166×3+141=111×9+719=26×4+206=63×5+542=56×6+211=89×3+446=142×3+375=10×2+88=231×2+201=49×5+528=131×2+81=70×8+754=24×9+448=139×2+495=98×2+278=97×5+699=136×2+286=25×8+449=85×9+153=41×9+113=51×9+446=52×9+304=271×3+39=111×7+410=45×5+499=139×2+58=468×2+33=136×2+749=139×4+265=97×8+751=190-10×8=595-92×4=297-24×7=294-38×4=243-72×2=371-60×3=469-73×3=875-103×4=335-67×5=671-64×6=274-11×3=540-112×2=242-57×2=806-163×2=381-122×2=866-35×5=426-57×4=797-170×2=407-43×5=837-83×9=445-68×2=788-31×8=164-21×5=575-50×9=320-22×6=392-92×2=330-95×2=706-176×3=120-19×6=459-22×4=256-63×2=262-42×5=409-126×2=496-161×2=462-59×7=791-89×6=470-102×4=714-106×5=391-124×3=860-217×3=462-89×2=569-38×2=349-13×4=497-45×5=325-72×3=276-51×5=274-31×8=893-400×2=216-25×7=578-47×8=452-210×2=985-22×5=240-38×2=374-29×3=443-69×2=881-287×3=172-11×6=565-42×9=400-13×9=913-38×9=37×5-123=497×3-18=40×3-72=304×3-651=382×2-392=121×7-374=478×2-358=843×2-246=295×3-572=816×7-92=77×8-605=238×3-642=149×6-454=167×8-996=85×8-414=886×2-49=302×3-143=365×9-587=325×3-203=330×2-431=100×6-545=815×9-314=114×7-40=771×5-608=103×8-507=626×6-843=114×2-67=572×3-343=66×8-348=99×3-287=285×2-337=688×6-354=235×4-664=695×8-732=236×3-347=365×6-826=378×2-547=863×9-679=438×2-699=316×6-343=173×2-90=497×8-485=275×3-737=602×4-793=411×2-85=703×9-653=191×4-419=393×3-23=109×4-59=312×2-620=126×3-114=474×5-993=41×8-296=466×8-432=492×2-11=497×2-823=296×2-345=905×4-388=147×4-358=182×9-520=34×(348-345)=679×(493-488)=22×(50-45)=223×(931-922)=45×(27-20)=685×(807-799)=167×(201-196)=49×(592-586)=98×(459-451)=308×(768-759)=172×(131-128)=706×(451-446)=140×(373-367)=641×(564-561)=30×(170-165)=964×(365-361)=42×(499-496)=887×(321-318)=103×(382-378)=721×(852-845)=63×(40-31)=885×(967-963)=243×(381-377)=925×(246-240)=94×(378-372)=433×(93-87)=87×(194-186)=676×(461-458)=56×(64-57)=922×(383-374)=60×(180-172)=967×(431-427)=91×(117-113)=677×(305-298)=102×(320-315)=392×(116-113)=296×(190-187)=707×(623-620)=219×(160-157)=153×(751-744)=117×(64-59)=937×(928-919)=175×(409-405)=993×(459-452)=244×(151-148)=540×(243-234)=39×(307-304)=725×(978-973)=63×(156-147)=182×(971-968)=126×(145-140)=885×(999-992)=44×(93-87)=814×(799-795)=32×(178-172)=583×(23-20)=131×(128-122)=438×(738-730)=152×(110-106)=79×(546-542)=1/4+2/4=1/6+2/6=4/7+2/7=5/8+2/8=1/8+5/8=6/9+2/9=3/6+2/6=6/8+2/8=2/7+3/7=1/7+5/7=1/5+2/5=2/8+3/8=3/6-2/6=5/6-1/6=3/5-1/5=5/8-3/8=4/8-3/8=5/10-4/10=2/5-1/5=6/10-3/10=6/8-1/8=2/3-1/3=4/7-2/7=8/9-1/9=参考答案175+207=382862+461=1323121+225=346389+310=699346+73=419397+305=70289+354=443280+809=1089185+93=278351+343=69463+361=424909+710=1619155+315=470823+927=1750269+99=368229+161=390183+247=430435+261=696114+159=273338+71=40915+85=100318+123=441286+178=464898+383=1281131+216=347392+523=91584+387=471181+465=64649+245=29498+572=67047+57=104276+211=487220+258=478603+110=71376+366=442343+258=601282+186=468405+274=679262+125=387538+245=783249+62=311199+657=85684+366=450333+888=122196+229=325509+191=700220+116=33647+22=69190+295=485216+357=573345+125=470396+144=540203+76=279993+736=1729352+125=477380+534=914283+76=359148+635=78332+151=183132+382=514330-310=20494-419=75377-187=190633-132=501270-109=161992-939=53426-134=292756-79=677193-81=112552-71=481395-45=350998-878=120343-292=51986-881=105473-336=137624-310=314478-396=82390-234=156448-416=32601-381=220412-179=233784-180=604409-74=335810-594=216223-100=123891-518=373429-111=318604-260=34472-31=41899-739=160226-73=153880-756=124484-33=451764-715=49214-202=12417-242=175249-207=42382-164=218429-396=33690-539=151465-44=421662-178=484475-44=431629-47=582444-287=157560-402=158222-119=103664-266=398430-150=280946-396=550302-248=54729-91=638358-220=138774-497=277368-73=295819-576=243441-193=24879-61=18281-158=123880-317=56349×3=147602×5=301065×2=130884×9=795635×7=245448×7=3136270×2=540348×8=278459×2=118855×6=513050×9=450403×4=161293×5=465586×6=3516196×3=588614×4=2456310×3=930412×5=2060107×8=856905×3=271576×5=380411×2=822340×2=680679×2=1358396×2=792661×9=594910×4=40155×3=46558×5=290637×9=573387×6=522778×5=3890252×3=756715×9=6435121×8=968476×8=380829×7=203327×8=2616313×2=62628×5=140284×3=852860×7=6020179×5=895375×3=112583×4=332632×9=5688214×4=856372×3=1116198×2=396686×2=1372130×3=39095×7=665119×5=595352×9=3168137×2=274413×2=826102×3=306153×2=30671×6=426480×3=144045+213+361=61973+326+574=973338+477+139=954728+344+851=192386+303+264=653323+371+106=80080+260+140=480771+909+172=1852598+130+230=958884+718+701=2303254+426+238=91833+374+571=978287+103+96=486112+750+990=1852338+205+147=690260+602+592=1454203+307+345=855825+546+644=201510+643+148=801771+478+54=1303800+146+48=994538+443+779=1760587+278+80=945276+646+239=116115+631+28=674798+576+275=1649363+197+248=808145+324+926=1395275+188+380=843935+691+584=221069+241+656=966639+389+669=1697327+169+157=653856+288+504=164838+372+230=64016+685+669=1370188+49+222=459509+194+604=130777+35+355=467932+462+453=1847384+86+363=833726+817+612=2155733+39+170=942980+822+852=265456+183+446=685677+484+807=196838+325+446=80970+361+930=136143+326+573=942544+659+729=1932295+78+176=549109+284+188=581199+125+590=914592+77+318=987216+439+269=924894+583+655=2132393+23+468=884388+498+615=150159+43+166=268411+19+692=1122252+98-136=214646+577-693=53044+373-401=16886+255-868=273153+180-241=92888+234-666=45615+399-87=327939+16-395=56027+235-39=223820+924-647=109756+48-59=45256+775-263=768109+314-97=326237+714-27=924134+28-55=107656+285-405=536148+287-222=213934+365-266=1033410+27-379=58996+68-335=729283+203-249=237632+909-213=132823+150-21=152218+902-351=76961+349-342=68511+464-632=34353+428-76=405643+398-478=56399+383-306=176501+417-580=338313+24-47=290341+425-119=64729+235-65=199383+806-540=649135+328-351=112745+420-610=55517+275-103=189552+85-472=165180+284-50=41481+967-683=365108+384-156=336717+599-281=1035353+124-406=71654+556-723=487116+133-224=2574+918-914=78260+120-214=166161+838-759=240114+243-268=89814+799-988=62581+411-256=236722+769-243=1248204+279-260=223527+941-616=852381+42-232=19119+365-338=46278+27-219=86695+976-574=1097216+125-281=60618+623-640=601467-183-141=143794-100-243=451369-129-223=17940-128-277=535366-87-131=148580-317-84=179389-101-279=9937-204-605=128356-152-94=110981-862-95=24471-80-43=348519-271-178=70444-89-223=132482-450-19=13485-239-14=232825-93-482=250192-23-32=137919-224-498=197455-72-181=202285-229-55=1454-136-205=113897-164-177=556350-25-34=291738-23-675=40465-150-75=240476-216-32=228485-147-166=172668-153-110=405461-68-42=351710-193-12=505337-134-125=78759-283-273=203467-312-61=94830-372-197=261445-88-317=40708-184-427=97304-75-79=150570-270-14=286465-365-62=38966-195-760=11408-38-228=142889-117-763=9426-63-114=249696-263-285=148463-18-195=250708-601-96=11487-256-11=220626-334-113=179458-16-413=29337-33-207=97280-82-82=116466-111-30=325468-60-406=2762-663-93=6409-58-124=227775-26-268=481460-113-12=335835-97-535=203470-131-31=308458-178-70=210229-38+90=281757-315+437=879193-145+16=64738-26+902=1614416-398+16=34284-281+730=733394-115+34=313558-517+793=834442-291+345=496515-492+860=88392-70+468=490811-168+166=809226-82+117=261334-13+682=1003354-200+328=482897-756+120=261310-191+256=375669-543+162=288279-204+354=429549-119+157=587325-319+35=41416-406+308=318390-83+180=487779-679+983=1083256-44+95=307347-294+128=181311-227+200=284577-362+675=890127-59+71=139759-583+372=548360-292+340=408714-71+873=1516229-120+161=27098-66+239=271485-439+154=200975-572+681=1084244-123+98=219556-290+923=1189375-293+92=174270-220+512=562452-219+222=455934-727+670=877357-232+229=354806-737+632=701459-326+27=160127-24+688=791418-296+286=408945-302+786=1429314-232+181=263485-18+326=793367-295+36=108724-82+157=799203-65+317=455919-305+562=1176434-105+27=356819-297+517=1039263-220+16=59624-352+892=1164462-159+144=447995-855+363=503162+(212-194)=180570+(216-182)=604176+(34-26)=184278+(857-458)=677411+(466-257)=620625+(671-155)=1141308+(199-66)=441722+(727-315)=113477+(49-26)=100266+(429-394)=301455+(146-130)=47197+(931-809)=21980+(265-224)=121658+(341-208)=79111+(335-223)=123130+(442-151)=421484+(469-414)=539569+(820-735)=654141+(319-291)=16927+(558-236)=349311+(385-333)=363248+(793-758)=28342+(460-254)=248373+(766-490)=649240+(353-323)=270357+(483-15)=82549+(392-212)=229332+(965-173)=1124440+(304-78)=666465+(612-430)=647260+(267-152)=375941+(855-235)=156119+(178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