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三年級數(shù)學(xué)(上)計算題專項練習(xí)附答案305+106=479+359=146+209=247+436=228+157=217+172=185+196=398+291=279+89=303+458=110+34=297+52=181+65=623+268=88+292=354+100=193+68=563+317=100+113=715+227=102+147=265+336=109+76=70+396=234+165=183+331=139+133=157+81=270+170=425+478=354+123=193+752=96+211=162+52=158+109=468+118=224+136=976+860=64+111=19+18=388+88=872+919=336+148=726+348=155+293=88+234=350+67=127+469=374+91=605+950=184+176=316+58=297+176=813+204=71+235=554+184=183+179=479+302=58+171=718+997=176-90=492-12=323-19=815-794=128-63=173-136=397-217=945-382=471-81=989-769=274-200=837-250=340-269=248-101=209-161=481-440=488-20=223-132=277-257=992-855=304-20=748-193=500-75=740-27=418-399=76-25=494-95=195-121=193-144=729-422=159-21=925-899=481-275=948-105=176-119=808-673=460-166=666-221=290-280=460-415=318-297=786-373=193-61=716-283=351-99=121-107=430-196=359-83=470-133=886-353=475-182=671-656=303-62=221-73=446-172=762-143=218-76=844-476=322-153=955-126=26×2=724×9=217×3=189×7=98×4=17×6=86×8=687×7=59×3=147×8=75×2=28×5=10×7=380×5=205×2=973×6=15×5=601×4=195×3=871×5=263×2=340×9=431×2=161×4=87×7=65×9=115×4=161×7=478×2=485×3=482×2=229×7=150×6=432×4=88×3=257×9=87×2=184×7=169×4=348×2=404×2=578×8=77×2=865×9=117×8=920×7=60×6=210×2=201×3=84×9=192×4=228×2=154×5=905×7=212×2=614×4=11×3=974×5=217×2=162×6=104+11+395=972+599+178=158+262+318=83+176+556=268+14+498=768+54+51=442+305+83=934+254+836=92+453+229=837+522+883=170+311+176=826+594+848=66+46+737=271+955+996=241+15+166=609+637+987=203+19+275=156+214+420=33+187+767=52+378+225=838+66+36=669+143+295=289+453+70=230+39+844=99+628+84=70+858+979=319+28+287=379+785+775=198+149+427=918+390+59=70+45+643=958+459+832=101+437+431=650+992+81=142+276+561=645+60+490=96+194+516=121+542+842=122+608+61=594+152+993=143+402+352=97+911+944=296+522+30=776+272+970=507+138+246=21+618+703=40+133+594=87+95+316=36+50+181=14+19+572=271+325+20=378+473+981=33+156+505=603+910+89=54+328+152=505+736+929=116+254+185=567+730+713=103+369+460=519+998+101=147+152-93=726+475-691=42+172-128=908+712-441=38+340-109=764+179-888=64+436-258=642+571-779=190+186-263=684+26-17=293+127-334=765+303-437=241+240-153=238+882-704=192+216-380=906+474-630=343+127-325=981+762-752=11+151-38=723+441-737=253+89-332=583+10-244=353+53-359=149+990-595=352+148-395=710+486-844=204+257-366=711+751-436=425+74-295=879+129-985=17+301-110=627+358-837=83+385-389=726+766-362=358+44-313=305+427-113=84+381-49=738+133-189=372+17-69=722+477-983=295+175-48=615+781-734=328+126-42=227+970-244=188+147-250=391+470-348=90+350-113=532+874-881=264+76-264=507+192-184=172+296-293=956+299-585=31+287-150=716+298-925=115+250-291=254+145-150=96+323-407=655+454-793=230+191-266=331+562-736=491-139-39=630-159-434=493-336-13=797-702-36=499-330-95=687-213-237=273-19-235=861-269-57=476-19-337=801-485-312=451-216-153=872-205-190=255-57-175=689-74-386=227-56-78=812-231-428=430-28-280=673-21-38=430-250-128=377-277-82=381-35-95=538-111-262=437-26-70=829-412-143=456-217-106=683-136-349=460-281-101=883-415-108=351-254-48=825-125-342=484-403-55=908-401-506=246-52-23=966-214-616=408-92-196=437-23-396=365-137-28=896-374-166=372-252-22=948-468-381=481-145-276=635-41-536=446-138-308=899-152-187=462-18-179=551-418-111=393-158-33=828-501-288=487-39-316=809-217-516=320-63-13=854-177-409=482-40-161=704-167-253=369-59-61=567-79-210=400-320-53=682-71-214=464-123-320=831-139-555=271-189+89=507-130+74=397-375+200=596-500+326=232-84+349=748-121+994=334-83+220=535-107+467=298-209+77=986-396+129=214-142+284=694-454+31=251-137+108=841-91+885=421-193+172=742-441+600=162-90+384=741-410+915=308-275+274=737-477+476=444-136+70=955-216+314=386-226+222=717-473+680=369-265+369=299-129+350=360-190+170=793-143+54=300-172+109=934-580+837=281-92+33=825-346+890=414-400+122=530-275+548=156-74+400=970-474+767=487-264+182=747-58+642=274-162+307=568-428+514=464-349+327=825-600+104=491-446+175=324-307+87=164-72+408=712-619+559=491-127+49=771-204+997=295-208+105=846-662+840=109-48+78=402-103+645=493-450+25=985-249+21=186-72+368=262-224+710=246-124+175=749-304+41=315-69+16=818-474+776=500+(477-325)=640+(923-111)=222+(282-101)=972+(316-80)=75+(444-190)=921+(378-361)=275+(149-65)=353+(103-76)=376+(206-96)=810+(607-563)=191+(426-76)=903+(366-62)=160+(470-223)=479+(884-804)=140+(213-87)=686+(792-679)=24+(193-86)=694+(938-446)=254+(461-260)=234+(732-72)=153+(247-16)=157+(341-118)=475+(75-55)=345+(467-14)=274+(459-348)=589+(845-649)=213+(46-21)=953+(613-551)=304+(84-42)=552+(847-599)=232+(448-443)=177+(907-246)=105+(475-406)=146+(335-54)=452+(495-211)=802+(499-214)=361+(413-17)=934+(405-317)=428+(302-103)=634+(491-354)=12+(459-291)=201+(364-269)=16+(359-106)=344+(965-76)=320+(396-127)=545+(965-13)=375+(450-212)=735+(980-648)=355+(239-154)=631+(694-342)=375+(326-22)=40+(633-127)=241+(448-354)=843+(907-391)=45+(236-155)=360+(795-23)=350+(330-261)=22+(742-700)=42+(181-113)=593+(984-945)=371-(25+263)=566-(341+183)=477-(136+196)=646-(402+36)=225-(124+58)=818-(173+524)=360-(262+17)=399-(89+137)=468-(222+87)=769-(137+90)=458-(87+303)=589-(452+85)=461-(251+111)=749-(284+253)=241-(86+126)=920-(40+549)=401-(189+122)=929-(410+185)=468-(257+191)=749-(264+359)=385-(22+316)=772-(372+40)=327-(141+60)=826-(318+356)=333-(88+35)=945-(581+285)=472-(147+190)=989-(116+552)=319-(25+111)=669-(29+453)=376-(251+49)=680-(258+288)=391-(38+99)=886-(245+512)=398-(153+199)=889-(123+21)=480-(125+290)=949-(115+296)=461-(29+199)=766-(375+282)=277-(66+211)=938-(198+171)=452-(269+82)=969-(230+452)=480-(332+92)=789-(557+135)=258-(95+163)=579-(345+68)=423-(123+290)=807-(628+174)=410-(143+241)=319-(184+80)=345-(67+52)=938-(269+427)=391-(262+37)=987-(63+381)=402-(81+306)=891-(232+645)=268-(248+14)=244-(28+72)=162-(347-278)=684-(808-514)=216-(381-175)=822-(729-511)=179-(417-305)=919-(436-397)=293-(329-60)=673-(406-140)=488-(465-432)=709-(260-18)=301-(456-397)=752-(355-334)=126-(329-216)=149-(634-633)=499-(174-36)=725-(793-144)=192-(377-241)=191-(423-308)=353-(433-365)=405-(902-791)=326-(459-253)=201-(512-492)=112-(404-383)=212-(697-648)=312-(372-171)=394-(530-432)=119-(447-446)=338-(462-361)=168-(443-372)=305-(206-79)=300-(261-43)=764-(970-812)=363-(296-57)=991-(648-243)=463-(317-120)=894-(440-125)=324-(393-214)=800-(278-184)=494-(399-147)=348-(313-144)=290-(252-167)=889-(418-258)=249-(340-303)=989-(916-564)=372-(289-113)=700-(918-846)=170-(476-376)=793-(768-381)=497-(378-126)=263-(596-390)=329-(225-112)=778-(850-633)=373-(269-73)=866-(603-351)=209-(493-333)=666-(896-633)=374-(271-44)=355-(578-239)=79-(269-228)=775-(815-710)=439+50×7=798+61×2=276+118×3=406+159×3=86+57×8=809+141×2=280+80×7=447+126×2=199+140×3=683+139×5=177+91×9=792+13×2=188+108×3=76+121×7=265+63×7=879+109×3=254+345×2=824+180×3=295+13×9=121+86×7=489+79×6=61+424×2=201+232×2=878+151×2=336+143×2=736+145×4=328+110×2=161+94×8=19+77×2=955+419×2=139×4+164=157×3+573=201×3+380=69×9+981=58×4+281=116×7+753=168×2+468=39×3+546=347×2+250=363×2+282=48×3+46=207×3+84=79×5+223=65×8+385=58×5+220=443×2+665=162×5+108=222×2+949=64×2+208=227×3+970=24×5+495=140×2+985=151×4+223=274×3+44=17×6+464=45×7+380=72×9+164=418×2+737=271×2+296=332×2+504=377-90×3=736-89×6=204-44×4=300-34×7=323-61×2=515-81×2=143-36×3=885-125×5=500-120×2=675-20×5=102-11×4=734-29×9=416-71×5=751-180×4=285-27×9=842-29×4=492-90×4=504-21×3=468-25×2=486-13×2=238-54×4=747-241×3=475-16×3=931-140×2=258-26×6=923-437×2=476-104×3=235-41×5=101-11×9=689-112×5=489-26×9=743-323×2=387-36×2=914-92×3=174-15×6=614-253×2=454-59×4=653-267×2=336-74×2=520-106×4=394-84×3=556-98×4=248-32×4=953-273×3=154-10×4=625-195×2=424-13×6=672-25×3=399-25×9=897-61×4=202-49×2=329-149×2=403-25×7=961-276×2=290-31×4=889-40×2=495-61×2=145-35×2=151-35×3=536-138×3=45×5-149=696×2-493=158×6-754=520×2-120=102×9-490=613×8-453=123×8-642=473×8-898=117×7-693=210×3-354=78×7-113=354×5-675=115×2-188=402×7-72=411×2-220=747×6-684=117×5-524=283×2-121=50×5-124=471×6-905=371×2-694=450×2-626=423×2-163=534×4-188=91×5-232=829×2-53=290×2-283=792×3-884=76×4-220=141×4-392=63×6-377=858×6-563=178×4-341=633×6-586=22×5-27=386×2-469=309×2-493=671×5-380=121×8-317=583×6-337=155×3-206=900×4-792=228×2-336=696×7-881=95×7-102=176×9-538=50×9-172=424×7-219=123×7-857=523×4-10=202×3-457=726×3-133=351×2-120=174×6-443=41×5-15=555×8-430=75×5-152=222×2-304=419×2-163=645×5-909=216×(137-134)=982×(136-131)=70×(300-291)=865×(439-436)=109×(352-347)=175×(711-703)=70×(152-145)=87×(652-648)=127×(39-35)=565×(836-833)=159×(62-58)=679×(98-90)=249×(452-448)=813×(880-872)=196×(340-335)=873×(511-505)=11×(477-469)=65×(434-425)=221×(417-413)=848×(646-638)=263×(381-378)=622×(584-580)=50×(173-165)=814×(306-299)=73×(364-356)=97×(29-25)=322×(130-127)=262×(510-505)=91×(189-180)=291×(402-394)=325×(472-469)=405×(874-866)=305×(468-465)=603×(27-20)=51×(470-464)=782×(738-734)=116×(381-377)=298×(212-209)=93×(483-476)=243×(511-508)=140×(40-37)=974×(376-372)=119×(472-469)=881×(294-285)=201×(368-365)=33×(366-360)=107×(256-251)=731×(668-659)=56×(452-447)=534×(92-86)=148×(283-279)=451×(178-171)=163×(460-455)=982×(918-909)=76×(64-55)=684×(76-67)=288×(255-252)=500×(383-375)=76×(141-136)=542×(342-335)=4/7+2/7=3/6+2/6=3/8+4/8=1/3+2/3=1/4+2/4=1/9+5/9=2/8+4/8=6/9+2/9=1/7+4/7=1/5+2/5=2/6+3/6=3/8+2/8=6/8-1/8=2/5-1/5=4/7-1/7=3/7-2/7=4/8-2/8=2/6-1/6=3/6-1/6=3/5-1/5=4/8-1/8=4/9-3/9=3/7-1/7=3/9-1/9=參考答案305+106=411479+359=838146+209=355247+436=683228+157=385217+172=389185+196=381398+291=689279+89=368303+458=761110+34=144297+52=349181+65=246623+268=89188+292=380354+100=454193+68=261563+317=880100+113=213715+227=942102+147=249265+336=601109+76=18570+396=466234+165=399183+331=514139+133=272157+81=238270+170=440425+478=903354+123=477193+752=94596+211=307162+52=214158+109=267468+118=586224+136=360976+860=183664+111=17519+18=37388+88=476872+919=1791336+148=484726+348=1074155+293=44888+234=322350+67=417127+469=596374+91=465605+950=1555184+176=360316+58=374297+176=473813+204=101771+235=306554+184=738183+179=362479+302=78158+171=229718+997=1715176-90=86492-12=480323-19=304815-794=21128-63=65173-136=37397-217=180945-382=563471-81=390989-769=220274-200=74837-250=587340-269=71248-101=147209-161=48481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+(475-406)=174146+(335-54)=427452+(495-211)=736802+(499-214)=1087361+(413-17)=757934+(405-317)=1022428+(302-103)=627634+(491-354)=77112+(459-291)=180201+(364-269)=29616+(359-106)=269344+(965-76)=1233320+(396-127)=589545+(965-13)=1497375+(450-212)=613735+(980-648)=1067355+(239-154)=440631+(694-342)=983375+(326-22)=67940+(633-127)=546241+(448-354)=335843+(907-391)=135945+(236-155)=126360+(795-23)=1132350+(330-261)=41922+(742-700)=6442+(181-113)=110593+(984-945)=632371-(25+263)=83566-(341+183)=42477-(136+196)=145646-(402+36)=208225-(124+58)=43818-(173+524)=121360-(262+17)=81399-(89+137)=173468-(222+87)=159769-(137+90)=542458-(87+303)=68589-(452+85)=52461-(251+111)=99749-(284+253)=212241-(86+126)=29920-(40+549)=331401-(189+122)=90929-(410+185)=334468-(257+191)=20749-(264+359)=126385-(22+316)=47772-(372+40)=360327-(141+60)=126826-(318+356)=152333-(88+35)=210945-(581+285)=79472-(147+190)=135989-(116+552)=321319-(25+111)=183669-(29+453)=187376-(251+49)=76680-(258+288)=134391-(38+99)=254886-(245+512)=129398-(153+199)=46889-(123+21)=745480-(125+290)=65949-(115+296)=538461-(29+199)=233766-(375+282)=109277-(66+211)=0938-(198+171)=569452-(269+82)=101969-(230+452)=287480-(332+92)=56789-(557+135)=97258-(95+163)=0579-(345+68)=166423-(123+290)=10807-(628+174)=5410-(143+241)=26319-(184+80)=55345-(67+52)=226938-(269+427)=242391-(262+37)=92987-(63+381)=543402-(81+306)=15891-(232+645)=14268-(248+14)=6244-(28+72)=144162-(347-278)=93684-(808-514)=390216-(381-175)=10822-(729-511)=604179-(417-305)=67919-(436-397)=880293-(329-60)=24673-(406-140)=407488-(465-432)=455709-(260-18)=467301-(456-397)=242752-(355-334)=731126-(329-216)=13149-(634-633)=148499-(174-36)=361725-(793-144)=76192-(377-241)=56191-(423-308)=76353-(433-365)=285405-(902-791)=294326-(459-253)=120201-(512-492)=181112-(404-383)=91212-(697-648)=163312-(372-171)=111394-(530-432)=296119-(447-446)=118338-(462-361)=237168-(443-372)=97305-(206-79)=178300-(261-43)=82764-(970-812)=606363-(296-57)=124991-(648-243)=586463-(317-120)=266894-(440-125)=579324-(393-214)=145800-(278-184)=706494-(399-147)=242348-(313-144)=179290-(252-167)=205889-(418-258)=729249-(340-303)=212989-(916-564)=637372-(289-113)=196700-(918-846)=628170-(476-376)=70793-(768-381)=406497-(378-126)=245263-(596-390)=57329-(225-112)=216778-(850-633)=561373-(269-73)=177866-(603-351)=614209-(493-333)=49666-(896-633)=403374-(271-44)=147355-(578-239)=1679-(269-228)=38775-(815-710)=670439+50×7=789798+61×2=920276+118×3=630406+159×3=88386+57×8=542809+141×2=1091280+80×7=840447+126×2=699199+140×3=619683+139×5=1378177+91×9=996792+13×2=818188+108×3=51276+121×7=923265+63×7=706879+109×3=1206254+345×2=944824+180×3=1364295+13×9=412121+86×7=723489+79×6=96361+424×2=909201+232×2=665878+151×2=1180336+143×2=622736+145×4=1316328+110×2=548161+94×8=91319+77×2=173955+419×2=1793139×4+164=720157×3+573=1044201×3+380=98369×9+981=160258×4+281=513116×7+753=1565168×2+468=80439×3+546=663347×2+250=944363×2+282=100848×3+46=190207×3+84=70579×5+223=61865×8+385=90558×5+220=510443×2+665=1551162×5+108=918222×2+949=139364×2+208=336227×3+970=165124×5+495=615140×2+985=1265151×4+223=827274×3+44=86617×6+464=56645×7+380=69572×9+164=812418×2+737=1573271×2+296=838332×2+504=1168377-90×3=107736-89×6=202204-44×4=28300-34×7=62323-61×2=201515-81×2=353143-36×3=35885-125×5=260500-120×2=260675-20×5=575102-11×4=58734-29×9=473416-71×5=61751-180×4=31285-27×9=42842-29×4=726492-90×4=132504-21×3=441468-25×2=418486-13×2=460238-54×4=22747-241×3=24475-16×3=427931-140×2=651258-26×6=102923-437×2=49476-104×3=164235-41×5=30101-11×9=2689-112×5=129489-26×9=255743-323×2=97387-36×2=315914-92×3=638174-15×6=84614-253×2=108454-59×4=218653-267×2=119336-74×2=188520-106×4=96394-84×3=142556-98×4=164248-32×4=120953-273×3=134154-10×4=114625-195×2=235424-13×6=346672-25×3=597399-25×9=174897-61×4=653202-49×2=104329-149×2=31403-25×7=228961-276×2=409290-31×4=166889-40×2=8094

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