我爱查52cha.com
问
18减31等于多少?怎么列算式?
答
18 - 31 = -13
18
- 31
-13
近期查询
76 + 61 = ?
13 + 55 = ?
46 × 14 = ?
78 - 23 = ?
98 + 59 = ?
11 × 15 = ?
33 + 24 = ?
31 + 22 = ?
84 × 14 = ?
75 - 78 = ?
84 × 55 = ?
89 - 58 = ?
85 × 95 = ?
47 × 73 = ?
74 + 71 = ?
其他人在看
72 - 73 = -1
75 × 97 = 7275
92 × 28 = 2576
71 × 13 = 923
36 + 78 = 114
19 × 63 = 1197