三年級數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案

三年級數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案24+28=250+382=77+275=181+284=155+231=283+671=154+252=504+304=319+174=142+112=80+14=525+275=102+219=988+487=218+152=236+213=130+287=536+274=297+88=701+742=110+44=418+298=143+176=864+729=114+379=101+84=303+159=73+141=139+252=407+120=258+142=245+368=142+55=264+203=131+238=283+477=165+294=52+187=209+199=209+139=98+236=89+99=84+229=654+163=204+284=333+225=179+218=250+550=256+79=34+172=196+144=451+229=155+277=411+162=107+179=189+256=54+83=651+134=232+159=178+886=298-72=768-757=356-156=536-28=380-135=452-371=473-145=121-84=500-398=494-226=85-72=827-148=339-85=541-391=426-412=780-525=319-125=212-36=147-124=983-657=371-323=691-221=400-182=818-481=470-59=433-35=389-28=811-437=491-295=682-193=165-77=461-354=469-214=690-112=169-33=978-809=463-411=593-349=311-99=919-261=476-147=866-434=366-64=662-497=426-289=690-348=385-332=821-702=438-144=549-199=339-137=577-297=315-34=866-154=285-103=809-251=383-208=952-873=341-207=396-379=75×5=529×5=68×5=586×9=129×6=471×9=61×7=38×4=19×7=784×3=126×6=139×3=242×4=425×6=124×3=137×9=101×6=266×2=101×4=540×7=159×4=82×6=178×5=171×2=85×3=968×4=441×2=747×4=14×5=532×9=292×3=766×3=186×4=229×4=105×8=338×7=139×6=64×2=183×4=658×6=67×4=353×7=98×9=966×9=475×2=265×4=42×7=755×4=344×2=212×6=237×3=171×4=54×4=954×5=115×4=190×7=105×2=561×2=28×5=701×4=276+40+185=104+85+569=385+176+150=160+630+757=147+113+482=640+964+979=94+372+136=434+580+433=49+42+20=208+939+883=410+220+205=588+472+789=17+424+357=453+445+56=222+162+269=860+245+267=364+92+164=935+350+374=169+109+586=513+724+291=510+109+226=163+943+824=181+517+105=793+181+866=568+246+76=550+729+388=78+426+425=233+326+324=83+338+134=261+453+916=86+185+352=246+645+476=234+85+436=256+251+763=109+71+276=985+140+74=61+325+397=768+836+237=159+194+630=895+257+935=420+469+104=893+230+523=33+772+71=329+555+216=265+100+119=385+888+428=97+245+170=967+154+550=166+86+552=233+791+758=74+351+562=751+478+308=611+345+17=277+313+69=79+506+283=565+660+318=371+270+323=247+717+912=660+184+114=911+213+446=148+323-258=486+293-171=155+85-190=632+976-12=59+191-104=637+248-69=43+312-212=668+624-338=201+17-33=482+940-374=51+188-177=925+496-284=180+147-112=819+187-64=311+161-47=66+936-325=27+442-109=879+253-677=346+128-13=521+466-530=35+180-213=49+952-755=424+10-240=407+61-332=329+27-205=666+963-355=211+251-90=938+437-762=79+383-346=72+645-660=360+64-65=913+708-152=169+326-116=922+783-430=424+62-78=367+527-566=426+24-339=114+446-302=95+355-325=285+696-944=225+220-289=977+925-707=55+291-285=681+470-617=149+267-395=884+636-565=79+278-159=726+766-689=287+76-228=400+728-524=64+311-371=459+311-707=149+292-258=992+913-246=258+242-202=958+831-763=47+229-97=597+508-114=39+448-160=893+284-602=415-286-27=785-520-194=224-87-91=732-489-58=210-91-57=632-480-71=488-37-320=638-97-71=474-314-105=959-150-391=448-73-68=660-150-218=429-226-41=901-439-320=379-178-64=539-237-158=494-424-50=976-144-97=456-83-230=851-444-170=488-38-409=665-193-212=411-243-86=794-409-233=310-119-16=969-201-49=394-63-137=841-416-165=418-269-28=929-10-885=454-244-64=869-48-61=353-70-50=951-171-264=338-290-29=781-466-175=316-131-120=829-50-312=465-107-221=780-349-278=453-111-156=882-710-88=391-254-61=990-18-411=364-250-67=947-262-97=465-143-225=142-26-19=454-84-131=982-683-93=405-184-68=896-137-461=293-27-192=989-54-160=416-84-221=705-313-145=315-130-144=757-197-61=228-60-132=949-333-557=381-298+210=890-882+167=423-315+367=895-628+459=277-46+21=867-550+354=358-199+41=557-339+678=217-79+179=792-204+646=413-410+496=556-69+657=406-190+102=948-787+490=202-84+128=956-180+999=386-23+136=348-75+23=77-70+65=390-87+111=375-166+54=976-308+605=347-61+158=640-122+664=324-224+69=878-624+121=277-269+121=516-461+637=497-299+270=751-115+766=491-314+180=481-473+623=438-50+25=444-259+427=391-192+275=431-327+761=337-77+178=662-473+848=221-209+475=951-93+190=375-83+171=844-311+637=328-313+451=702-25+453=283-268+177=948-660+769=471-210+183=699-682+435=188-66+271=991-787+228=456-403+112=975-160+841=424-114+99=884-233+683=253-185+397=566-338+487=173-35+93=523-503+886=424-246+297=995-570+439=295+(498-445)=324+(617-252)=237+(229-215)=284+(684-70)=460+(500-131)=239+(389-281)=74+(328-39)=509+(180-87)=237+(339-39)=380+(904-31)=185+(319-301)=800+(869-213)=462+(265-95)=802+(708-229)=29+(204-116)=335+(656-43)=87+(454-261)=299+(896-782)=427+(262-158)=34+(311-97)=99+(460-256)=910+(247-15)=469+(32-10)=555+(886-164)=153+(302-191)=78+(861-522)=245+(313-282)=434+(903-502)=120+(416-206)=889+(611-415)=71+(445-365)=908+(644-112)=13+(355-250)=365+(572-221)=185+(411-212)=697+(676-193)=53+(417-120)=348+(912-153)=369+(311-55)=861+(652-588)=398+(310-273)=31+(289-20)=183+(436-102)=25+(970-593)=312+(460-168)=322+(803-434)=247+(301-178)=22+(625-400)=134+(314-66)=128+(451-283)=454+(242-121)=280+(533-340)=199+(475-324)=833+(319-239)=108+(493-442)=459+(160-64)=484+(157-115)=949+(940-73)=481+(160-53)=129+(646-268)=391-(266+13)=725-(68+600)=483-(15+214)=728-(232+316)=381-(98+117)=669-(71+284)=374-(253+90)=678-(37+96)=486-(178+253)=945-(641+269)=499-(114+377)=603-(20+220)=332-(48+270)=606-(93+427)=206-(61+97)=778-(207+154)=483-(96+157)=880-(254+409)=201-(38+54)=748-(256+415)=291-(40+249)=978-(218+167)=487-(89+113)=745-(100+115)=262-(128+125)=925-(699+167)=297-(125+57)=566-(173+253)=138-(107+17)=664-(19+26)=469-(71+56)=924-(77+152)=400-(23+184)=939-(342+585)=417-(289+17)=789-(48+419)=447-(19+68)=600-(366+171)=496-(160+43)=535-(36+421)=462-(83+122)=794-(173+82)=395-(42+251)=992-(646+168)=254-(46+132)=983-(725+140)=410-(124+255)=843-(584+62)=461-(339+103)=798-(317+162)=488-(126+184)=866-(481+256)=497-(228+172)=851-(119+657)=357-(88+83)=803-(75+17)=377-(341+30)=957-(26+423)=492-(204+262)=427-(140+195)=145-(488-381)=333-(964-785)=397-(303-234)=808-(633-629)=430-(383-223)=983-(687-84)=451-(439-339)=627-(880-377)=140-(160-156)=626-(841-419)=354-(378-120)=629-(553-276)=35-(324-316)=250-(642-585)=254-(314-312)=406-(153-36)=302-(276-205)=841-(990-475)=458-(395-13)=897-(396-251)=430-(440-264)=936-(865-409)=465-(358-130)=723-(754-616)=359-(352-311)=383-(429-383)=380-(287-76)=995-(668-387)=308-(442-295)=665-(886-723)=199-(408-285)=738-(557-494)=355-(490-266)=951-(428-19)=418-(260-236)=83-(825-804)=56-(47-32)=888-(874-799)=187-(372-359)=386-(682-367)=121-(202-169)=956-(703-647)=273-(183-161)=433-(940-731)=474-(434-312)=769-(698-109)=230-(290-280)=946-(737-19)=438-(429-150)=775-(742-170)=290-(388-362)=368-(629-463)=299-(408-230)=579-(511-144)=338-(327-35)=967-(711-372)=463-(489-465)=586-(529-403)=454-(229-183)=911-(907-829)=213+91×8=449+21×9=331+65×7=525+213×4=170+160×4=431+151×2=328+123×3=216+54×8=113+16×8=860+118×8=94+34×8=392+158×3=195+312×2=897+36×2=82+127×5=396+177×2=170+80×4=535+138×4=197+186×4=921+77×2=69+19×4=947+102×5=119+77×3=18+142×3=157+335×2=765+166×5=127+217×4=771+95×9=405+15×4=921+87×9=19×8+464=114×2+354=84×8+22=183×5+40=15×9+394=184×3+548=112×2+353=287×2+954=55×5+248=147×5+791=117×5+336=150×5+974=176×3+33=159×2+360=149×6+104=152×5+286=98×4+291=93×2+930=37×2+252=105×7+282=490×2+11=74×9+894=340×2+320=107×4+588=189×3+16=125×3+842=412×2+68=144×6+778=155×3+175=58×8+468=435-74×5=957-83×8=347-74×4=442-42×8=471-155×3=798-205×2=426-32×9=833-106×6=453-35×6=223-10×7=474-182×2=624-28×5=468-76×4=906-220×2=154-34×3=485-79×3=307-64×2=978-115×5=341-27×3=709-34×7=250-18×8=757-131×3=498-60×6=837-155×3=465-22×2=952-219×3=157-24×3=558-222×2=423-165×2=122-15×8=218-41×4=341-26×5=297-60×3=550-17×3=287-63×4=846-117×5=456-92×3=630-126×5=174-12×3=282-15×4=450-205×2=728-157×4=293-116×2=989-111×4=405-16×6=869-127×2=472-15×7=680-242×2=226-28×7=714-26×3=486-44×5=526-44×2=373-37×8=531-42×2=232-30×7=808-241×3=293-41×2=608-54×2=413-65×5=225-29×5=94×7-246=214×8-576=303×2-398=690×8-66=252×3-287=462×5-770=96×8-694=553×3-966=380×2-618=462×5-473=142×6-674=640×6-598=311×2-269=710×4-158=172×5-685=373×7-286=492×2-101=814×9-398=69×2-86=754×6-426=44×8-236=802×9-432=154×6-813=395×7-476=92×5-394=441×7-536=301×3-162=371×7-27=24×9-109=669×8-345=189×2-12=245×3-706=88×7-481=331×6-965=325×3-762=571×4-727=130×5-212=609×4-748=191×3-398=83×6-216=243×4-580=120×3-305=74×4-145=887×5-514=58×9-142=134×7-730=233×4-583=618×5-654=105×9-843=747×7-667=160×6-867=224×3-607=213×4-210=779×6-654=84×8-541=766×9-856=483×2-82=194×9-138=36×8-215=781×7-889=47×(399-391)=956×(765-760)=56×(66-63)=597×(642-637)=283×(180-177)=287×(695-686)=22×(73-69)=444×(587-581)=190×(483-479)=926×(872-864)=64×(23-14)=824×(658-649)=110×(342-339)=644×(866-863)=176×(40-37)=232×(181-175)=194×(433-429)=56×(837-831)=217×(422-418)=298×(442-436)=17×(489-486)=590×(268-262)=52×(155-146)=940×(421-418)=95×(483-476)=30×(48-44)=50×(312-306)=359×(336-328)=182×(238-235)=543×(861-854)=220×(225-222)=464×(89-81)=53×(27-20)=286×(587-579)=239×(408-404)=494×(22-18)=27×(335-332)=254×(545-541)=77×(408-403)=300×(824-820)=30×(143-134)=126×(94-87)=64×(354-351)=262×(144-139)=62×(116-108)=711×(174-171)=153×(117-111)=232×(482-476)=38×(193-187)=687×(807-802)=98×(58-55)=406×(190-187)=195×(125-121)=64×(828-821)=197×(483-479)=550×(824-815)=25×(238-230)=580×(984-978)=78×(275-270)=533×(291-287)=1/5+3/5=2/5+3/5=3/6+2/6=1/6+4/6=2/7+3/7=1/4+2/4=2/8+4/8=2/7+4/7=1/8+5/8=5/10+3/10=1/7+5/7=1/7+2/7=2/6-1/6=4/9-2/9=2/4-1/4=4/7-3/7=3/6-2/6=4/5-1/5=3/5-1/5=5/9-4/9=5/8-1/8=2/9-1/9=4/6-1/6=2/3-1/3=參考答案24+28=52250+382=63277+275=352181+284=465155+231=386283+671=954154+252=406504+304=808319+174=493142+112=25480+14=94525+275=800102+219=321988+487=1475218+152=370236+213=449130+287=417536+274=810297+88=385701+742=1443110+44=154418+298=716143+176=319864+729=1593114+379=493101+84=185303+159=46273+141=214139+252=391407+120=527258+142=400245+368=613142+55=197264+203=467131+238=369283+477=760165+294=45952+187=239209+199=408209+139=34898+236=33489+99=18884+229=313654+163=817204+284=488333+225=558179+218=397250+550=800256+79=33534+172=206196+144=340451+229=680155+277=432411+162=573107+179=286189+256=44554+83=137651+134=785232+159=391178+886=1064298-72=226768-757=11356-156=200536-28=508380-135=245452-371=81473-145=328121-84=37500-398=102494-226=26885-72=13827-148=679339-85=254541-391=150426-412=14780-525=255319-125=194212-36=176147-124=23983-657=326371-323=48691-221=470400-182=218818-481=337470-59=411433-35=398389-28=361811-437=374491-295=196682-193=489165-77=88461-354=107469-214=255690-112=578169-33=136978-809=169463-411=52593-349=244311-99=212919-261=658476-147=329866-434=432366-64=302662-497=165426-289=137690-348=342385-332=53821-702=119438-144=294549-199=350339-137=202577-297=280315-34=281866-154=712285-103=182809-251=558383-208=175952-873=79341-207=134396-379=1775×5=375529×5=264568×5=340586×9=5274129×6=774471×9=423961×7=42738×4=15219×7=133784×3=2352126×6=756139×3=417242×4=968425×6=2550124×3=372137×9=1233101×6=606266×2=532101×4=404540×7=3780159×4=63682×6=492178×5=890171×2=34285×3=255968×4=3872441×2=882747×4=298814×5=70532×9=4788292×3=876766×3=2298186×4=744229×4=916105×8=840338×7=2366139×6=83464×2=128183×4=732658×6=394867×4=268353×7=247198×9=882966×9=8694475×2=950265×4=106042×7=294755×4=3020344×2=688212×6=1272237×3=711171×4=68454×4=216954×5=4770115×4=460190×7=1330105×2=210561×2=112228×5=140701×4=2804276+40+185=501104+85+569=758385+176+150=711160+630+757=1547147+113+482=742640+964+979=258394+372+136=602434+580+433=144749+42+20=111208+939+883=2030410+220+205=835588+472+789=184917+424+357=798453+445+56=954222+162+269=653860+245+267=1372364+92+164=620935+350+374=1659169+109+586=864513+724+291=1528510+109+226=845163+943+824=1930181+517+105=803793+181+866=1840568+246+76=890550+729+388=166778+426+425=929233+326+324=88383+338+134=555261+453+916=163086+185+352=623246+645+476=1367234+85+436=755256+251+763=1270109+71+276=456985+140+74=119961+325+397=783768+836+237=1841159+194+630=983895+257+935=2087420+469+104=993893+230+523=164633+772+71=876329+555+216=1100265+100+119=484385+888+428=170197+245+170=512967+154+550=1671166+86+552=804233+791+758=178274+351+562=987751+478+308=1537611+345+17=973277+313+69=65979+506+283=868565+660+318=1543371+270+323=964247+717+912=1876660+184+114=958911+213+446=1570148+323-258=213486+293-171=608155+85-190=50632+976-12=159659+191-104=146637+248-69=81643+312-212=143668+624-338=954201+17-33=185482+940-374=104851+188-177=62925+496-284=1137180+147-112=215819+187-64=942311+161-47=42566+936-325=67727+442-109=360879+253-677=455346+128-13=461521+466-530=45735+180-213=249+952-755=246424+10-240=194407+61-332=136329+27-205=151666+963-355=1274211+251-90=372938+437-762=61379+383-346=11672+645-660=57360+64-65=359913+708-152=1469169+326-116=379922+783-430=1275424+62-78=408367+527-566=328426+24-339=111114+446-302=25895+355-325=125285+696-944=37225+220-289=156977+925-707=119555+291-285=61681+470-617=534149+267-395=21884+636-565=95579+278-159=198726+766-689=803287+76-228=135400+728-524=60464+311-371=4459+311-707=63149+292-258=183992+913-246=1659258+242-202=298958+831-763=102647+229-97=179597+508-114=99139+448-160=327893+284-602=575415-286-27=102785-520-194=71224-87-91=46732-489-58=185210-91-57=62632-480-71=81488-37-320=131638-97-71=470474-314-105=55959-150-391=418448-73-68=307660-150-218=292429-226-41=162901-439-320=142379-178-64=137539-237-158=144494-424-50=20976-144-97=735456-83-230=143851-444-170=237488-38-409=41665-193-212=260411-243-86=82794-409-233=152310-119-16=175969-201-49=719394-63-137=194841-416-165=260418-269-28=121929-10-885=34454-244-64=146869-48-61=760353-70-50=233951-171-264=516338-290-29=19781-466-175=140316-131-120=65829-50-312=467465-107-221=137780-349-278=153453-111-156=186882-710-88=84391-254-61=76990-18-411=561364-250-67=47947-262-97=588465-143-225=97142-26-19=97454-84-131=239982-683-93=206405-184-68=153896-137-461=298293-27-192=74989-54-160=775416-84-221=111705-313-145=247315-130-144=41757-197-61=499228-60-132=36949-333-557=59381-298+210=293890-882+167=175423-315+367=475895-628+459=726277-46+21=252867-550+354=671358-199+41=200557-339+678=896217-79+179=317792-204+646=1234413-410+496=499556-69+657=1144406-190+102=318948-787+490=651202-84+128=246956-180+999=1775386-23+136=499348-75+23=29677-70+65=72390-87+111=414375-166+54=263976-308+605=1273347-61+158=444640-122+664=1182324-224+69=169878-624+121=375277-269+121=129516-461+637=692497-299+270=468751-115+766=1402491-314+180=357481-473+623=631438-50+25=413444-259+427=612391-192+275=474431-327+761=865337-77+178=438662-473+848=1037221-209+475=487951-93+190=1048375-83+171=463844-311+637=1170328-313+451=466702-25+453=1130283-268+177=192948-660+769=1057471-210+183=444699-682+435=452188-66+271=393991-787+228=432456-403+112=165975-160+841=1656424-114+99=409884-233+683=1334253-185+397=465566-338+487=715173-35+93=231523-503+886=906424-246+297=475995-570+439=864295+(498-445)=348324+(617-252)=689237+(229-215)=251284+(684-70)=898460+(500-131)=829239+(389-281)=34774+(328-39)=363509+(180-87)=602237+(339-39)=537380+(904-31)=1253185+(319-301)=203800+(869-213)=1456462+(265-95)=632802+(708-229)=128129+(204-116)=117335+(656-43)=94887+(454-261)=280299+(896-782)=413427+(262-158)=53134+(311-97)=24899+(460-256)=303910+(247-15)=1142469+(32-10)=491555+(886-164)=1277153+(302-191)=26478+(861-522)=417245+(313-282)=276434+(903-502)=835120+(416-206)=330889+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