1、二年级下册三位数加减三位数口算题概要885-676=273+916=729-608=736+915=328-243=381+545=156+967=160+860=860-309=321+919=297+931=793-56=311+408=182+476=955-113=250+806=370+896=695-519=944-178=771-540=922-25=411-209=929-856=736-479=825-106=327+813=326+584=748-359=310+908=128+165=637+829=844-710=694-520=839-523=688+980=722+
2、834=217+463=727-34=212+763=467-64=923-131=136+381=796-164=816+858=64+608=565-234=796+830=897-456=774-129=183+969=152+902=129+260=454-31=320-180=783-368=262+931=967-133=28+698=857-350=202-148=99+116=301+309=676-362=205+658=260-123=660-586=377-16=456+729=940-886=763-471=643+823=397+594=446+558=421-249
3、=393-340=571-131=548+556=122-74=656-384=955-328=991-472=804+941=163+506=520-494=527-492=386+898=998-937=982-925=527+578=306+741=350+710=794-752=642-554=189+545=900-531=212+516=946-828=66+553=258+468=429+560=78+384=529-359=766-335=526-257=794-281=957-747=181+274=622-433=579-192=890-137=265+605=36+856
4、=840-730=457+954=721-556=453-153=126+461=939-415=704-346=188+762=765-422=517+953=353+652=746-76=279+735=462-154=541-340=167-111=336+925=86+320=501+784=241+627=539+864=41+794=488-305=517-462=971-99=419-268=237+923=7+965=576-140=593-136=671-102=3+613=498-490=18+237=847-469=786-51=455+510=220+668=242+7
5、58=540+778=224+742=947-680=609-128=431+848=471-341=128+835=138+790=633-4=959-764=268+682=995-703=136+688=551-145=797-653=699+823=345+402=958-87=343+824=857-792=921-488=849-652=709-503=907-422=950-688=244+399=776-611=516+881=934+965=623-294=66+166=998-964=310-288=346+553=916+996=492+633=526-54=641+97
6、2=90+597=180+625=121+206=274+803=140-138=436-378=170+316=873-725=980-165=49+943=30+72=531+894=979-789=335-23=447-38=595-92=196-47=603-198=395+673=670+950=937-783=224+324=219-0=763-445=204+444=393-29=148+626=433+843=39+790=343+812=937-64=36+208=742+921=171-86=683+908=707-225=895-798=549+981=242+858=5
7、96-203=573+679=406-334=175+683=459+932=242+717=312-70=390+652=232-200=629-400=627-558=629+653=401+836=947-423=719-10=758-418=121+743=405-369=327-91=871-12=789+966=350-228=27+983=888-219=427-255=806-355=456+530=420+669=67+521=790+995=192+299=25+291=621+648=172+946=423+467=825-516=403-221=62+744=658+9
8、86=851-168=887-833=324+326=838+893=334+390=232+949=454-159=559-388=65+258=893-271=143+914=716-563=969-599=443-80=161+384=177+523=427+451=72+451=726-255=657+913=783+793=382+593=845-529=633-624=609-11=900-422=865-493=908-821=428+869=794+986=116+842=931-810=572-384=74+581=779-193=193+339=403+807=25+994
9、=658+939=903-860=46+667=262-102=562-258=630-520=452+875=187+361=372+877=206-93=739+844=86+568=762-569=13+371=345+882=63+455=880-661=213+292=73+659=847-17=135+364=675+686=58+967=624-361=500-252=19+898=68+668=554-321=905-528=368+437=914-510=883-596=842-189=845-467=685-540=39+496=879-114=873-799=786-20
10、0=657-512=544+592=976-351=622-62=243+919=342+684=308-293=979-511=875-540=774-725=484+813=975-771=346-171=986-46=500-252=532+655=683-473=562+692=349-184=370+947=264+556=167+845=556-107=646+654=220+350=440-309=347+799=773-481=725+907=100+735=161+378=957-507=490+536=365-329=391+855=721-539=366+945=544-
11、257=621-226=988-303=28+249=679-466=128+612=203+875=343+790=497+579=637+663=24+796=418+862=535+929=446+609=572-213=598+772=854-657=595+904=339+499=727+744=754-612=131+884=579+726=104+667=73+900=768-200=599-68=535-414=230+866=471-188=541+936=641+883=974-722=920-828=481-46=398+761=402+787=504-146=26+15
12、3=904-742=744-273=486+688=736-651=538+999=402-110=893+952=660+779=532-175=582+690=55+843=778-301=600+761=579+955=530+929=281+567=231+497=559+687=411-306=684+718=774-484=905-625=133-103=777+800=834-54=821-766=162+224=650+731=207+859=140+819=273+597=489-352=117+372=341+605=724-187=512-472=107+758=384+
13、961=13+212=894-25=226-70=517-171=333+827=741-705=38+587=934-515=717-684=59+288=855-411=692+705=691+958=688-211=424+856=160+627=617+803=270-186=798+981=37+406=527-143=547+758=980-636=711-363=409+998=280+314=836-63=882-42=730+961=183+593=184+378=850-102=424+966=136+913=228+737=633-227=769-271=269+725=
14、21+383=396-361=937-207=315+746=543+849=181+875=818-111=304+576=731-306=546-183=680-189=337-88=386+873=157+280=204+839=125+434=671-246=979-289=305+938=596-223=663-388=927+945=109+433=735-463=49+68=915-448=399+673=663-619=686-654=84+346=760+994=974-840=925-914=643+766=74+555=827-314=379+822=590-372=22
15、5+433=50+168=331-188=999-642=818-405=893+958=768-414=552+802=685-398=319+593=702-278=331+579=158+698=182+360=837-220=422+904=345+414=614+860=33+614=821-340=99+336=83+364=420-128=76+864=973+986=992-336=638-117=91+500=796+876=71+854=572-479=465-64=911-515=374-309=533-94=706-310=169-113=527-57=338+970=
16、402-300=88+125=517+728=256+500=877-416=915+969=839-632=248+761=894-765=860-352=721-535=829-415=34+72=716-165=299-242=792-713=817-109=2+500=877-35=79+537=946-751=530+946=440+666=326+344=817-649=623-49=686-412=104+681=591-497=305+659=658-570=622-535=651-494=109+236=435+809=844-410=966-927=847+939=381+
17、932=777-721=376-26=660-577=371+564=280+318=756-578=842-107=350+786=432-324=667+694=728-389=663+810=885-207=722-593=603-48=644-433=310+396=330+866=553-326=190+382=700-66=368+428=88+878=119+745=404-48=788-630=885+942=297+650=232+523=803-176=677-429=693-645=640+834=800-427=265+910=139+911=608-112=517-6
18、=447-224=912+996=646-124=559+981=100+477=206-67=82+159=443+493=36+645=287-42=889-516=813+964=417-29=304-269=361+882=266+819=400-340=134+907=131+565=414+662=805-621=885-463=640-371=575+784=423+730=903-886=89+391=96+955=56+564=762-400=439-79=587+827=481+983=661-551=117-95=970-127=901-682=560+926=527+7
19、08=349+889=448-398=280+395=686+876=403+445=3+212=996-292=604-84=380+381=498-453=759-316=400-160=419+979=989-543=167+672=307+495=866+949=184+823=370-114=233+789=236-67=523-351=606+717=882-772=970-731=406+904=962-384=156+792=141-59=659-501=262+921=451+581=408-326=65+995=773-484=660-160=401+943=137+422
20、=630-423=388-169=399+784=44+864=627+667=185+566=93+365=814+935=576+969=185+395=687+842=928-911=439+874=7+507=231+640=342+709=345+494=968-504=932-867=62+628=935-723=633+974=965-908=642-538=211-203=19+261=59+947=525+744=682-168=271+870=866-863=35+946=960-755=944-803=80+823=797+899=415-304=213+568=265+
21、390=62+330=394-241=826-24=860-660=89+852=510-462=71+380=240+833=410-373=29+714=989-228=900-197=68+747=494-357=232+523=0+491=888-40=922-151=627+762=208+715=77+843=954+981=787-63=910-123=7+140=298+605=699-296=35+352=124-8=729-332=903-228=344-295=311+992=623+947=643-243=31+145=758-253=704-71=998-300=26
22、6+679=607-485=64+575=899-496=581-226=660-545=916-835=104+444=685-138=144+308=861-837=539+976=472+921=846-345=140+222=766-249=340-98=446-389=72+367=321+987=116+666=838-829=73-46=208-168=3+183=841-740=929-121=4+862=117+397=793-625=462-454=920-389=755-536=382+769=475+693=152+715=557+631=534+828=893-579=646+973=185+472=612-462=754-276=533+883=693+873=264+522=683+863=255+331=867-418=723+843=496+863=594+909=729-559=944-705=305-276=354+971=6
