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
34 × 56 = ?
63 + 93 = ?
95 × 19 = ?
59 - 38 = ?
57 × 51 = ?
89 + 52 = ?
45 × 22 = ?
59 + 90 = ?
18 - 53 = ?
95 + 33 = ?
89 - 58 = ?
28 + 21 = ?
96 × 17 = ?
51 + 66 = ?
40 - 24 = ?
其他人在看
64 × 13 = 832
49 + 49 = 98
73 - 99 = -26
40 + 17 = 57
57 × 12 = 684
11 + 91 = 102