87 减法 73 等于多少？
87 - 73 = 14
87减法73 等于 14
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验算
- 用加法验算：14 + 73 = 87
相关题目
87 - 74 = 13
87 - 72 = 15
87 - 75 = 12
87 - 71 = 16
87 - 76 = 11
87 - 70 = 17
87 - 77 = 10
87 - 69 = 18
86 - 73 = 13
88 - 73 = 15
85 - 73 = 12
89 - 73 = 16
84 - 73 = 11
90 - 73 = 17
83 - 73 = 10
91 - 73 = 18
15 - 1 = 14
16 - 2 = 14
17 - 3 = 14
18 - 4 = 14
19 - 5 = 14
20 - 6 = 14
79 - 26 = 53
94 - 34 = 60
57 - 4 = 53
46 - 45 = 1
66 - 41 = 25
39 - 21 = 18
5 + 9 = 14
10 + 4 = 14