我爱查52cha.com
问
15减81等于多少?怎么列算式?
答
15 - 81 = -66
15
- 81
-66
近期查询
43 × 90 = ?
80 × 36 = ?
87 × 82 = ?
96 - 78 = ?
26 × 54 = ?
37 + 61 = ?
59 + 36 = ?
76 × 16 = ?
79 × 84 = ?
81 × 87 = ?
78 + 31 = ?
50 + 12 = ?
24 - 89 = ?
78 + 86 = ?
74 × 12 = ?
其他人在看
81 - 39 = 42
91 + 89 = 180
77 + 65 = 142
66 - 45 = 21
45 + 26 = 71
65 + 94 = 159