我爱查52cha.com
问
30减51等于多少?怎么列算式?
答
30 - 51 = -21
30
- 51
-21
近期查询
97 - 78 = ?
73 × 93 = ?
89 + 27 = ?
24 × 52 = ?
63 × 87 = ?
21 × 48 = ?
23 + 50 = ?
23 + 10 = ?
94 + 75 = ?
98 - 42 = ?
52 + 40 = ?
31 × 14 = ?
55 × 93 = ?
38 × 18 = ?
14 - 72 = ?
其他人在看
97 + 83 = 180
22 × 96 = 2112
47 + 19 = 66
52 + 14 = 66
16 × 12 = 192
21 + 55 = 76