三年級數(shù)學(上)計算題專項練習附答案47+196=675+924=98+128=486+184=305+91=536+95=229+65=934+184=199+136=133+634=24+53=259+395=76+256=239+532=152+136=170+316=332+127=333+775=91+146=506+282=84+290=84+133=68+73=276+183=190+104=324+337=60+279=160+214=83+52=87+266=79+180=642+974=115+171=271+521=60+221=97+326=346+60=900+690=288+144=236+331=148+232=415+553=154+85=617+121=108+376=71+345=284+208=103+113=265+124=583+143=177+221=318+261=168+153=704+400=54+162=388+549=101+293=142+192=171+43=971+580=352-223=508-101=95-60=980-809=373-105=797-689=236-125=736-339=448-67=735-170=239-192=473-227=206-131=674-454=328-271=707-29=264-88=478-63=425-278=621-599=191-56=793-734=438-174=910-373=394-344=934-756=333-236=412-177=328-310=544-65=193-151=760-263=494-261=424-78=258-141=681-370=233-73=276-26=425-117=323-290=134-27=549-90=301-248=850-93=137-83=730-400=462-27=949-340=443-127=863-778=52-20=291-268=459-418=851-607=358-289=810-191=332-108=826-506=118-16=451-73=39×3=629×9=53×4=292×7=454×2=450×2=273×2=248×2=305×2=58×9=89×2=330×2=372×2=631×6=86×6=485×8=114×6=834×3=128×6=753×6=312×2=984×5=186×2=512×6=59×5=236×2=30×4=436×9=209×2=964×5=65×3=528×4=104×2=125×9=17×4=433×5=65×9=528×9=294×3=231×5=32×8=747×7=72×9=22×8=53×6=842×4=405×2=72×7=131×6=732×8=132×4=27×2=16×8=636×2=437×2=218×6=125×3=220×6=114×4=874×7=588+126+181=996+815+781=54+199+311=820+908+801=116+147+542=646+209+49=683+19+15=606+920+761=145+49+426=881+843+526=107+527+255=542+818+152=234+431+40=798+558+658=216+149+208=893+800+958=75+71+687=852+429+213=716+48+43=639+325+112=468+130+205=268+591+300=265+504+52=725+75+387=157+196+452=322+562+886=237+522+99=658+194+590=135+111+526=914+723+753=377+141+466=990+482+981=125+65+740=489+939+165=151+263+122=588+632+781=267+701+25=323+363+244=63+855+32=815+744+435=192+130+436=621+349+935=339+48+588=55+536+377=150+105+657=819+825+793=43+156+130=604+13+972=27+478+474=748+170+826=62+635+226=849+796+895=528+322+20=831+112+134=306+101+387=140+253+89=382+163+358=888+863+117=208+84+325=172+786+423=146+136-203=649+193-148=165+312-278=777+796-780=41+315-154=247+713-479=178+188-21=140+446-54=235+250-135=438+629-774=56+150-126=475+268-609=158+92-137=440+500-752=442+42-404=237+808-622=334+164-271=459+941-38=369+40-323=383+732-12=268+184-412=15+812-792=43+168-126=67+444-258=95+334-248=663+538-607=62+321-18=815+853-764=23+322-36=321+525-819=100+55-95=127+983-197=293+47-308=757+904-72=394+97-331=964+320-186=306+114-41=495+541-917=13+450-261=829+312-859=125+80-76=947+87-561=230+183-246=250+878-289=16+109-65=727+684-282=309+139-84=933+693-937=219+125-52=54+374-68=172+269-57=746+639-832=49+54-53=977+233-610=64+125-45=554+980-83=75+205-158=883+76-348=100+366-226=834+785-813=385-91-23=729-28-662=132-85-14=720-487-30=311-125-62=962-143-687=492-386-56=816-246-344=430-261-95=912-744-105=458-302-120=954-610-158=272-61-112=962-465-176=461-164-267=982-259-636=397-155-141=587-143-53=499-255-165=650-236-187=391-26-59=740-329-299=477-211-112=823-374-62=164-18-17=546-93-54=409-103-68=666-217-32=350-87-49=968-773-114=462-36-408=936-417-310=455-69-329=980-365-485=421-261-158=744-138-171=293-37-228=899-244-462=271-141-96=870-75-579=221-68-122=997-64-150=467-55-101=409-191-22=374-90-191=801-441-215=461-206-223=874-71-293=460-322-16=778-165-238=486-33-122=795-10-399=272-26-244=876-685-78=436-310-73=683-464-49=454-113-326=474-24-95=410-246-38=863-152-220=433-230+184=979-818+450=348-203+229=586-405+856=486-460+37=834-798+274=460-426+56=633-341+179=332-320+322=882-326+492=250-220+335=711-225+84=216-54+18=394-116+616=51-40+361=659-141+819=218-199+351=788-281+419=470-470+418=851-580+73=249-187+423=363-204+842=461-292+106=766-648+522=361-100+200=422-121+985=380-352+110=412-97+539=418-298+310=437-260+746=438-292+235=790-445+518=333-56+129=517-406+789=443-430+263=648-125+764=329-31+138=774-658+331=438-131+94=922-293+29=177-111+150=557-448+706=307-98+108=925-306+914=268-130+38=492-78+567=349-266+191=512-202+383=201-82+314=975-573+316=399-342+124=948-650+314=216-216+34=769-363+216=170-138+81=743-176+267=167-113+39=918-31+779=306-287+478=741-571+57=266+(398-81)=50+(828-77)=311+(433-216)=87+(254-12)=67+(187-174)=984+(763-615)=378+(407-374)=334+(979-783)=264+(334-299)=577+(850-252)=145+(424-156)=919+(892-465)=293+(342-257)=240+(984-645)=71+(209-49)=586+(794-379)=455+(500-322)=199+(486-143)=479+(386-178)=984+(712-528)=33+(73-44)=553+(704-197)=210+(455-170)=238+(800-552)=233+(305-65)=247+(838-566)=317+(112-14)=866+(801-86)=386+(235-78)=398+(375-197)=214+(204-177)=377+(494-174)=280+(272-157)=846+(224-146)=425+(485-413)=345+(945-675)=337+(125-77)=301+(924-193)=161+(465-312)=630+(386-83)=170+(445-190)=511+(822-727)=154+(160-39)=103+(631-130)=131+(432-86)=700+(481-380)=182+(269-159)=242+(794-226)=229+(473-340)=603+(782-619)=198+(412-271)=999+(605-520)=121+(108-82)=33+(942-784)=393+(115-51)=264+(960-670)=478+(104-35)=194+(409-146)=60+(167-101)=196+(889-802)=482-(378+91)=897-(202+453)=469-(84+381)=845-(242+233)=463-(26+350)=751-(385+259)=288-(115+173)=917-(469+247)=316-(80+12)=914-(124+542)=500-(312+10)=641-(525+32)=460-(124+118)=980-(148+595)=448-(91+240)=706-(164+318)=477-(91+357)=747-(192+261)=329-(84+189)=952-(145+795)=341-(104+62)=263-(99+142)=318-(17+95)=785-(60+555)=323-(79+155)=310-(119+96)=405-(129+183)=873-(578+25)=230-(208+16)=540-(318+98)=215-(13+201)=924-(602+313)=474-(124+263)=581-(158+65)=355-(47+110)=973-(297+33)=461-(21+402)=830-(492+119)=454-(129+120)=524-(291+149)=239-(34+110)=931-(417+297)=374-(293+39)=714-(431+224)=456-(93+134)=638-(187+401)=467-(179+87)=763-(49+691)=239-(32+48)=973-(21+361)=393-(69+149)=829-(156+70)=378-(173+151)=877-(285+75)=286-(31+210)=599-(31+122)=497-(391+38)=970-(401+450)=398-(81+285)=819-(127+485)=82-(372-314)=450-(593-538)=386-(491-321)=513-(929-917)=438-(478-323)=758-(790-333)=166-(318-215)=229-(940-729)=267-(136-83)=913-(937-769)=188-(181-88)=414-(303-107)=464-(265-137)=212-(762-580)=186-(385-367)=190-(903-763)=238-(210-178)=448-(983-536)=78-(59-46)=412-(440-295)=236-(372-310)=991-(560-225)=308-(446-158)=826-(581-269)=459-(273-245)=977-(424-163)=172-(150-122)=985-(685-326)=437-(330-209)=385-(852-518)=299-(385-125)=888-(966-657)=448-(261-163)=427-(717-356)=111-(97-17)=412-(198-46)=203-(282-204)=337-(893-792)=423-(424-152)=942-(862-535)=265-(311-291)=999-(732-55)=487-(452-52)=948-(811-454)=390-(261-89)=215-(276-210)=430-(353-307)=355-(644-479)=443-(420-334)=823-(226-81)=166-(356-221)=975-(801-362)=499-(272-67)=415-(480-293)=224-(436-231)=777-(164-131)=218-(365-267)=705-(982-450)=346-(275-109)=420-(398-95)=50+114×7=373+65×7=157+95×7=700+135×5=15+179×5=792+67×8=238+24×8=395+192×3=210+100×5=266+38×2=423+66×5=877+124×2=111+392×2=220+55×9=379+39×2=141+223×3=443+235×2=360+214×4=191+314×2=543+18×3=61+418×2=611+80×8=139+127×2=571+428×2=473+199×2=24+130×3=153+126×3=755+450×2=204+173×3=93+180×2=128×2+162=27×2+491=22×4+110=165×6+301=235×3+180=128×3+876=156×2+166=56×7+899=124×5+124=91×7+130=23×9+211=120×6+148=10×6+348=94×5+527=153×5+31=114×8+686=345×2+38=14×3+462=11×4+413=43×8+472=52×5+61=195×3+109=138×4+381=108×9+960=21×7+24=81×2+385=317×2+283=95×9+591=165×5+24=264×2+329=472-64×6=461-45×2=127-12×3=638-37×5=266-28×5=665-164×4=414-138×3=900-163×4=463-50×6=915-112×7=294-22×9=432-21×8=303-71×3=508-43×2=350-23×6=967-199×4=271-15×8=849-233×3=395-109×2=829-77×4=384-46×4=949-94×2=289-67×2=696-16×8=168-39×4=832-236×2=174-81×2=348-33×8=497-23×5=465-51×6=433-201×2=765-13×7=181-20×8=344-24×3=468-170×2=582-12×9=421-28×8=486-191×2=352-66×5=742-118×6=476-224×2=589-66×2=257-37×4=893-298×2=464-18×8=775-251×2=398-58×2=976-219×3=298-99×2=987-132×3=275-117×2=988-102×7=246-96×2=843-86×3=346-39×8=758-133×5=475-83×3=740-18×3=458-51×6=272-117×2=265×2-347=204×3-311=138×7-427=645×4-106=375×2-243=707×3-951=391×2-218=766×8-914=304×2-255=455×3-361=111×6-71=658×5-13=295×3-343=866×2-992=100×3-157=99×6-420=96×5-280=610×8-106=413×2-90=197×4-478=266×3-293=740×4-125=162×6-408=85×7-226=326×3-761=274×3-53=95×9-246=245×5-669=143×6-637=830×2-944=59×9-295=162×6-861=103×7-414=793×6-964=239×3-487=783×8-10=83×6-309=531×7-255=361×2-317=328×2-264=181×2-354=97×4-251=66×8-173=645×6-158=74×7-264=900×8-822=124×5-498=717×4-183=56×7-265=679×8-496=250×4-518=816×5-491=375×2-323=721×7-540=126×6-208=139×3-392=192×5-812=864×2-708=122×6-694=325×6-950=51×(115-112)=277×(62-56)=291×(458-455)=789×(542-538)=78×(158-153)=300×(151-144)=269×(220-217)=922×(30-24)=24×(364-361)=654×(18-10)=58×(49-45)=450×(777-768)=32×(497-490)=126×(429-421)=82×(349-342)=833×(420-414)=166×(80-75)=247×(695-692)=136×(393-387)=25×(484-478)=122×(331-323)=638×(999-991)=265×(95-92)=747×(745-737)=64×(172-163)=201×(621-614)=66×(216-211)=425×(740-735)=259×(61-58)=891×(979-972)=182×(412-409)=168×(624-618)=130×(144-137)=340×(185-180)=113×(95-89)=877×(93-90)=30×(441-432)=985×(63-57)=76×(324-321)=425×(334-325)=288×(134-131)=436×(443-436)=145×(22-17)=994×(902-899)=104×(433-424)=342×(588-585)=180×(17-14)=965×(478-475)=120×(443-435)=812×(711-705)=108×(118-115)=764×(464-461)=37×(240-237)=573×(140-135)=190×(310-307)=368×(454-448)=37×(52-46)=800×(677-670)=51×(274-266)=585×(142-138)=4/8+2/8=5/10+3/10=2/8+5/8=1/7+6/7=2/6+3/6=1/3+2/3=1/5+2/5=1/10+4/10=1/6+3/6=5/8+2/8=1/5+3/5=4/7+2/7=3/6-1/6=4/6-1/6=3/5-1/5=5/9-1/9=2/6-1/6=3/8-1/8=3/6-2/6=3/7-1/7=2/4-1/4=2/3-1/3=2/5-1/5=6/9-3/9=參考答案47+196=243675+924=159998+128=226486+184=670305+91=396536+95=631229+65=294934+184=1118199+136=335133+634=76724+53=77259+395=65476+256=332239+532=771152+136=288170+316=486332+127=459333+775=110891+146=237506+282=78884+290=37484+133=21768+73=141276+183=459190+104=294324+337=66160+279=339160+214=37483+52=13587+266=35379+180=259642+974=1616115+171=286271+521=79260+221=28197+326=423346+60=406900+690=1590288+144=432236+331=567148+232=380415+553=968154+85=239617+121=738108+376=48471+345=416284+208=492103+113=216265+124=389583+143=726177+221=398318+261=579168+153=321704+400=110454+162=216388+549=937101+293=394142+192=334171+43=214971+580=1551352-223=129508-101=40795-60=35980-809=171373-105=268797-689=108236-125=111736-339=397448-67=381735-170=565239-192=47473-227=246206-131=75674-454=220328-271=57707-29=678264-88=176478-63=415425-278=147621-599=22191-56=135793-734=59438-174=264910-373=537394-344=50934-756=178333-236=97412-177=235328-310=18544-65=479193-151=42760-263=497494-261=233424-78=346258-141=117681-370=311233-73=160276-26=250425-117=308323-290=33134-27=107549-90=459301-248=53850-93=757137-83=54730-400=330462-27=435949-340=609443-127=316863-778=8552-20=32291-268=23459-418=41851-607=244358-289=69810-191=619332-108=224826-506=320118-16=102451-73=37839×3=117629×9=566153×4=212292×7=2044454×2=908450×2=900273×2=546248×2=496305×2=61058×9=52289×2=178330×2=660372×2=744631×6=378686×6=516485×8=3880114×6=684834×3=2502128×6=768753×6=4518312×2=624984×5=4920186×2=372512×6=307259×5=295236×2=47230×4=120436×9=3924209×2=418964×5=482065×3=195528×4=2112104×2=208125×9=112517×4=68433×5=216565×9=585528×9=4752294×3=882231×5=115532×8=256747×7=522972×9=64822×8=17653×6=318842×4=3368405×2=81072×7=504131×6=786732×8=5856132×4=52827×2=5416×8=128636×2=1272437×2=874218×6=1308125×3=375220×6=1320114×4=456874×7=6118588+126+181=895996+815+781=259254+199+311=564820+908+801=2529116+147+542=805646+209+49=904683+19+15=717606+920+761=2287145+49+426=620881+843+526=2250107+527+255=889542+818+152=1512234+431+40=705798+558+658=2014216+149+208=573893+800+958=265175+71+687=833852+429+213=1494716+48+43=807639+325+112=1076468+130+205=803268+591+300=1159265+504+52=821725+75+387=1187157+196+452=805322+562+886=1770237+522+99=858658+194+590=1442135+111+526=772914+723+753=2390377+141+466=984990+482+981=2453125+65+740=930489+939+165=1593151+263+122=536588+632+781=2001267+701+25=993323+363+244=93063+855+32=950815+744+435=1994192+130+436=758621+349+935=1905339+48+588=97555+536+377=968150+105+657=912819+825+793=243743+156+130=329604+13+972=158927+478+474=979748+170+826=174462+635+226=923849+796+895=2540528+322+20=870831+112+134=1077306+101+387=794140+253+89=482382+163+358=903888+863+117=1868208+84+325=617172+786+423=1381146+136-203=79649+193-148=694165+312-278=199777+796-780=79341+315-154=202247+713-479=481178+188-21=345140+446-54=532235+250-135=350438+629-774=29356+150-126=80475+268-609=134158+92-137=113440+500-752=188442+42-404=80237+808-622=423334+164-271=227459+941-38=1362369+40-323=86383+732-12=1103268+184-412=4015+812-792=3543+168-126=8567+444-258=25395+334-248=181663+538-607=59462+321-18=365815+853-764=90423+322-36=309321+525-819=27100+55-95=60127+983-197=913293+47-308=32757+904-72=1589394+97-331=160964+320-186=1098306+114-41=379495+541-917=11913+450-261=202829+312-859=282125+80-76=129947+87-561=473230+183-246=167250+878-289=83916+109-65=60727+684-282=1129309+139-84=364933+693-937=689219+125-52=29254+374-68=360172+269-57=384746+639-832=55349+54-53=50977+233-610=60064+125-45=144554+980-83=145175+205-158=122883+76-348=611100+366-226=240834+785-813=806385-91-23=271729-28-662=39132-85-14=33720-487-30=203311-125-62=124962-143-687=132492-386-56=50816-246-344=226430-261-95=74912-744-105=63458-302-120=36954-610-158=186272-61-112=99962-465-176=321461-164-267=30982-259-636=87397-155-141=101587-143-53=391499-255-165=79650-236-187=227391-26-59=306740-329-299=112477-211-112=154823-374-62=387164-18-17=129546-93-54=399409-103-68=238666-217-32=417350-87-49=214968-773-114=81462-36-408=18936-417-310=209455-69-329=57980-365-485=130421-261-158=2744-138-171=435293-37-228=28899-244-462=193271-141-96=34870-75-579=216221-68-122=31997-64-150=783467-55-101=311409-191-22=196374-90-191=93801-441-215=145461-206-223=32874-71-293=510460-322-16=122778-165-238=375486-33-122=331795-10-399=386272-26-244=2876-685-78=113436-310-73=53683-464-49=170454-113-326=15474-24-95=355410-246-38=126863-152-220=491433-230+184=387979-818+450=611348-203+229=374586-405+856=1037486-460+37=63834-798+274=310460-426+56=90633-341+179=471332-320+322=334882-326+492=1048250-220+335=365711-225+84=570216-54+18=180394-116+616=89451-40+361=372659-141+819=1337218-199+351=370788-281+419=926470-470+418=418851-580+73=344249-187+423=485363-204+842=1001461-292+106=275766-648+522=640361-100+200=461422-121+985=1286380-352+110=138412-97+539=854418-298+310=430437-260+746=923438-292+235=381790-445+518=863333-56+129=406517-406+789=900443-430+263=276648-125+764=1287329-31+138=436774-658+331=447438-131+94=401922-293+29=658177-111+150=216557-448+706=815307-98+108=317925-306+914=1533268-130+38=176492-78+567=981349-266+191=274512-202+383=693201-82+314=433975-573+316=718399-342+124=181948-650+314=612216-216+34=34769-363+216=622170-138+81=113743-176+267=834167-113+39=93918-31+779=1666306-287+478=497741-571+57=227266+(398-81)=58350+(828-77)=801311+(433-216)=52887+(254-12)=32967+(187-174)=80984+(763-615)=1132378+(407-374)=411334+(979-783)=530264+(334-299)=299577+(850-252)=1175145+(424-156)=413919+(892-465)=1346293+(342-257)=378240+(984-645)=57971+(209-49)=231586+(794-379)=1001455+(500-322)=633199+(486-143)=542479+(386-178)=687984+(712-528)=116833+(73-44)=62553+(704-197)=1060210+(455-170)=495238+(800-552)=486233+(305-65)=473247+(838-566)=519317+(112-14)=415866+(801-86)=1581386+(235-78)=543398+(375-197)=576214+(204-177)=241377+(494-174)=697280+(272-157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