我爱查52cha.com
问
80减30等于多少?怎么列算式?
答
80 - 30 = 50
80
- 30
50
近期查询
39 × 95 = ?
93 + 15 = ?
59 × 84 = ?
83 + 94 = ?
84 + 17 = ?
75 - 86 = ?
32 × 12 = ?
58 × 61 = ?
64 + 44 = ?
53 - 95 = ?
53 × 34 = ?
61 × 28 = ?
57 × 77 = ?
63 × 61 = ?
71 × 45 = ?
其他人在看
35 × 20 = 700
22 - 43 = -21
14 - 92 = -78
25 + 56 = 81
62 - 99 = -37
53 - 52 = 1