(完整版)三年级三位数加减混合运算练习

1779+116-338=1460+101-263= 2522+156-2=2235-595+425= 3192-425+365=3205+765-429= 4325-965+645=4484-262+36= 598+517-153=559-53+266= 6332+411-499=6208+422-218= 7878-164+66=7230-140+358= 8815-434+122=8736+93-720= 9596-430+345=9125-706+651= 10616+199-395=10113-110+431= 11529-485+110=11445-224+140= 12456-432+218=12762-520+3= 13469+399-545=13434+331-32= 14464+196-129=14318+676-280= 15875-781+53=15474+199-358= 16798+101-714=16526-257+31= 17304-14+232=17878+72-452= 1833+792-80=18208+112-119= 195+493-215=19812-701+72= 20492+337-688=20153+770-417=

1607+299-370=1792-449+41= 2465+87-525=2543+54-297= 3524-374+80=3505+144-303= 44+965-268=4394-966+580= 5516+194-256=5462-637+348= 6542-197+457=6470+397-457= 7136-59+20=7240-206+113= 8224+669-891=8769+140-484= 9801-354+77=9707-715+209= 10219-639+609=10474-466+125= 11287-401+157=11640+297-197= 12712-421+185=12756+102-576= 1367+814-582=13177-247+100= 14779-481+194=14705+85-58= 15481-21+85=15233+722-738= 16880-584+57=16245+593-388= 17455+21-210=1740+289-111= 18628+165-699=18827-647+31= 19152-877+846=19178+735-380= 20899+29-73=20380-710+497=

1608+297-765=1892-195+15= 2853-654+105=2386+380-194= 3286+336-73=3673+271-783= 4489+379-527=484+786-803= 5993-906+3=5437+106-171= 639-39+13=6284-131+312= 747+221-20=7192-360+337= 8862-462+6=8380+209-563= 9764+171-842=9235-791+590= 10269-84+131=10172+677-233= 11746+23-545=11893-439+25= 12596+43-168=12337-819+642= 13266-857+670=13321+447-475= 14693-12+135=14377+292-383= 1561+920-826=1598-721+627= 16577+421-190=16314-596+420= 17151+174-35=17263+693-186= 18674+133-135=18445+477-823= 19160-48+57=19704-642+113= 20467-451+8=20302-197+140=

1544-296+217=1740-298+101= 2207+753-691=287+156-175= 3741+138-241=3113-25+22= 488+64-1=4447+522-460= 5465-515+182=5705-327+164= 6790-733+168=6827-199+12= 7428+216-526=7447-179+122= 8258+352-473=8133-122+249= 9709+35-3=9598-132+15= 10325-380+282=10105+165-56= 11710+227-860=1143-522+489= 12148-33+165=12500-488+280= 13141+614-170=13823+168-633= 14216-491+393=14689+17-110= 15892-153+49=15217+35-46= 16215-898+704=16158-84+525= 17566-477+173=17790+88-235= 18334-145+476=18591-278+51= 19556+162-156=19638-549+65= 20762-88+107=20426+470-630=

1484+489-740=1171-557+445= 2161+227-229=2411+553-278= 3454+486-795=3285-832+654= 4733+34-513=4789+174-475= 5549-309+214=5597-497+76= 6429-506+486=6455+241-364= 7794-45+4=7516+320-543= 8620+101-711=8715+251-888= 9603-418+71=9449-334+85= 10434+490-122=10592-59+174= 11793-551+200=11694-250+215= 12527+40-256=12478-286+135= 13715+151-29=13186+530-186= 14473+54-21=14754-462+161= 15216+365-246=15287+495-211= 16121-91+438=16846-180+91= 17224+692-273=17327-233+326= 18254-74+689=18887-613+18= 19223+705-715=19891-308+88= 20841-571+14=20303-137+13=