我爱查52cha.com
问
30减12等于多少?怎么列算式?
答
30 - 12 = 18
30
- 12
18
近期查询
80 + 75 = ?
79 + 40 = ?
38 - 99 = ?
17 - 19 = ?
43 × 34 = ?
67 + 39 = ?
66 + 50 = ?
34 + 16 = ?
99 - 52 = ?
74 × 81 = ?
82 × 61 = ?
18 - 41 = ?
59 × 70 = ?
10 × 77 = ?
96 × 21 = ?
其他人在看
22 + 78 = 100
36 - 45 = -9
63 × 70 = 4410
31 × 69 = 2139
19 - 44 = -25
82 + 26 = 108