87 减法 13 等于多少?
87 - 13 = 74
87减法13 等于 74
竖式演算
验算
- 用加法验算:74 + 13 = 87
相关题目
87 - 12 = 75
87 - 14 = 73
87 - 11 = 76
87 - 15 = 72
87 - 10 = 77
87 - 16 = 71
87 - 17 = 70
87 - 9 = 78
86 - 13 = 73
88 - 13 = 75
85 - 13 = 72
89 - 13 = 76
90 - 13 = 77
84 - 13 = 71
91 - 13 = 78
83 - 13 = 70
75 - 1 = 74
76 - 2 = 74
77 - 3 = 74
78 - 4 = 74
79 - 5 = 74
80 - 6 = 74
59 - 14 = 45
67 - 20 = 47
87 - 56 = 31
73 - 32 = 41
41 - 41 = 0
86 - 22 = 64
13 + 61 = 74
71 + 3 = 74