我爱查52cha.com
问
31减78等于多少?怎么列算式?
答
31 - 78 = -47
31
- 78
-47
近期查询
16 + 63 = ?
81 + 18 = ?
78 + 89 = ?
44 + 71 = ?
67 × 35 = ?
84 × 82 = ?
82 + 65 = ?
41 + 42 = ?
40 × 66 = ?
44 × 59 = ?
49 + 65 = ?
52 × 47 = ?
76 × 25 = ?
84 × 59 = ?
55 - 26 = ?
其他人在看
47 - 11 = 36
72 - 83 = -11
86 + 25 = 111
68 - 55 = 13
65 + 89 = 154
74 - 38 = 36