我爱查52cha.com
问
30减30等于多少?怎么列算式?
答
30 - 30 = 0
30
- 30
0
近期查询
54 + 37 = ?
55 × 17 = ?
17 × 91 = ?
21 + 22 = ?
24 × 31 = ?
38 + 80 = ?
98 × 42 = ?
96 - 47 = ?
79 × 42 = ?
71 - 56 = ?
71 × 11 = ?
44 + 57 = ?
41 + 64 = ?
64 + 75 = ?
47 + 89 = ?
其他人在看
64 - 27 = 37
55 + 26 = 81
15 - 23 = -8
90 + 92 = 182
51 - 63 = -12
30 × 34 = 1020