我爱查52cha.com
问
21减51等于多少?怎么列算式?
答
21 - 51 = -30
21
- 51
-30
近期查询
48 - 98 = ?
62 × 69 = ?
49 × 98 = ?
91 + 23 = ?
72 × 73 = ?
12 - 45 = ?
51 + 47 = ?
90 + 50 = ?
83 × 80 = ?
70 - 77 = ?
28 - 26 = ?
91 - 78 = ?
74 + 27 = ?
98 + 19 = ?
82 + 82 = ?
其他人在看
39 × 84 = 3276
58 + 36 = 94
61 × 27 = 1647
58 + 10 = 68
18 × 70 = 1260
54 × 89 = 4806