我爱查52cha.com
问
30减13等于多少?怎么列算式?
答
30 - 13 = 17
30
- 13
17
近期查询
19 × 22 = ?
75 + 49 = ?
58 × 54 = ?
88 × 86 = ?
93 × 59 = ?
15 × 81 = ?
95 + 13 = ?
99 × 42 = ?
14 × 99 = ?
88 + 94 = ?
84 × 14 = ?
98 × 79 = ?
83 - 38 = ?
66 × 26 = ?
55 × 19 = ?
其他人在看
53 + 25 = 78
82 + 20 = 102
59 + 19 = 78
39 - 24 = 15
68 - 12 = 56
50 - 87 = -37