我爱查52cha.com
问
31减30等于多少?怎么列算式?
答
31 - 30 = 1
31
- 30
1
近期查询
84 - 93 = ?
14 × 29 = ?
98 - 82 = ?
88 × 20 = ?
45 - 24 = ?
14 + 96 = ?
43 + 43 = ?
97 - 53 = ?
73 + 61 = ?
79 × 64 = ?
40 × 48 = ?
16 - 53 = ?
56 × 52 = ?
49 - 40 = ?
92 × 76 = ?
其他人在看
17 × 81 = 1377
20 × 25 = 500
77 + 23 = 100
82 × 86 = 7052
64 + 66 = 130
37 × 96 = 3552