加减竖式计算 2 0 0 道题 5 0 0 -4 6 2 8 6 7 -3 8 7 1 0 1 1 -1 7 8 0 3 -4 0 8 7 0 7 +2 2 0 5 6 8 -3 0 9 4 0 0 -3 1 3 4 9 4 +2 6 4 9 7 1 -5 0 8 4 0 7 +3 2 0 1 0 0 1 -4 1 9 4 4 3 +2 8 6 8 9 3 -8 1 8 6 5 4 +1 8 4 1 0 0 0 -8 2 9 1 8 2 +4 6 5 1 7 1 5 -5 9 4 3 8 +2 4 1 2 7 7 +5 6 6 6 3 0 -3 4 1 9 2 9 -6 1 1 6 0 0 -2 3 7 2 9 9 +4 3 7 1 1 5 0 -6 8 4 5 9 +3 3 9 3 3 4 +4 9 1 3 1 3 +4 7 8 1 0 0 0 -3 7 3 3 0 5 +6 3 8 2 4 -2 2 4 1 0 0 1 -3 1 6 4 6 9 -2 9 3 2 0 2 +7 6 4 2 0 9 -9 6 1 7 9 +6 8 6 3 4 5 -1 1 7 3 9 1 +4 1 6 9 1 0 -2 8 4 5 5 7 -4 0 1 4 3 5 +4 8 1 4 7 3 +4 2 5 1 0 6 2 -5 8 3 3 8 0 +4 8 0 4 3 0 +4 5 7 7 9 2 -2 3 4 7 0 0 -4 9 7 4 9 2 +8 5 7 4 +2 7 3 9 3 5 -6 9 0 3 8 0 +4 7 5 5 4 0 +4 4 8 6 8 3 -6 0 4 4 7 6 +4 5 1 1 1 3 8 -2 8 1 5 6 9 +4 1 2 8 0 0 -6 6 4 4 3 3 -3 2 1 3 2 1 +4 1 6 2 9 8 +6 0 0 7 1 8 -1 7 4 9 9 5 -7 7 5 9 8 5 -8 0 7 1 3 6 +4 7 1 3 4 5 +4 2 7 6 2 2 -1 9 0 4 3 7 +2 7 0 6 8 3 +1 8 1 9 0 3 -7 8 6 1 1 8 1 -5 1 9 5 2 5 -4 1 2 2 0 0 0 -6 7 5 4 6 1 +4 3 3 8 3 3 -7 3 2 9 6 1 -6 0 0 7 1 8 -6 0 8 8 0 1 --4 0 8 5 3 7 +3 8 5 -2 3 3 1 0 +5 3 4 -3 6 8 7 9 7 -3 3 8 -2 7 7 1 6 -3 1 6 -1 7 0 9 8 3 -3 2 7 +3 6 8 8 2 5 -3 3 2 +3 6 8 5 4 8 -4 3 0 +3 6 8 7 8 3 +4 6 0 +3 6 8 8 9 8 -5 8 4 -1 2 3 8 9 7 -7 2 7 +1 2 3 8 3 0 -5 4 +3 6 8 9 7 9 -6 0 5 -2 7 4 7 5 0 -2 5 3 +3 6 8 6 5 9 +5 6 7 -2 7 4 5 7 7 -5 4 5 +3 6 8 6 8 0 +5 2 +3 6 8 6 3 7 +6 3 1 +1 4 3 6 4 1 -3 5 3 +1 2 3 9 4 0 -4 5 6 -3 6 8 9 7 9 -4 8 8 +1 4 3 9 1 1 -7 5 -2 7 8 7 6 +6 4 8 +1 2 3 5 9 9 -4 8 1 +3 6 8 8 3 4 +7 7 6 -2 4 7 5 6 9 -3 6 6 +2 4 7 9 7 5 -8 8 3 +4 3 8 9 4 +8 6 2 -3 6 8 9 5 8 -6 6 9 -1 9 9 8 4 4 +9 3 2 +2 2 6 1 9 9 +3 9 8 +4 5 6 5 0 7 -4 0 9 6 0 5 -5 0 8 5 0 4 -4 0 7 7 0 1 -2 0 9 688-492= 770-417= 701+272= 208-119= 878-452= 257+31= 474-358= 676-280= 331-32= 520+3= 224+140= 110+431= 706-651= 736-720= 140+358= 422-218= 53+266= 262+36= 765-429= 595-425= 607+299= 465-87= 524-374= 364+965= 516+194= 542-197= 136-59= 159+20= 801-354= 639-219= 287+401= 712-421= 67+814= 779-481= 481-21= 880-584= 455+21= 628+165= 152+877= 899+29= 792-499= 543+54= 505+144= 966-394= 637-462= 470+397= 240-206= 209+113= 715-707= 474-466= 640-297= 756-576= 247+177= 705+85= 233+722= 245+593= 40+289= 827-647= 178+735= 710-380= 608+29= 853-654= 286+336= 489+379= 993-906= 339-39= 47+221= 862-462= 764+171= 269-84= 764+23= 596+43= 226+670= 693-21= 61+920= 577+421= 151+174= 674+133= 160-48= 467-451=
