我爱查52cha.com
问
31减39等于多少?怎么列算式?
答
31 - 39 = -8
31
- 39
-8
近期查询
25 × 75 = ?
94 × 86 = ?
98 + 74 = ?
50 × 48 = ?
42 - 80 = ?
14 × 74 = ?
49 + 20 = ?
61 - 89 = ?
86 - 97 = ?
71 - 68 = ?
45 + 84 = ?
31 × 78 = ?
43 × 76 = ?
40 - 26 = ?
98 × 59 = ?
其他人在看
83 - 63 = 20
19 - 13 = 6
51 - 64 = -13
82 - 51 = 31
42 + 23 = 65
53 × 58 = 3074