我爱查52cha.com
问
30减18等于多少?怎么列算式?
答
30 - 18 = 12
30
- 18
12
近期查询
10 × 97 = ?
78 - 47 = ?
24 + 25 = ?
33 + 70 = ?
81 + 94 = ?
38 + 27 = ?
19 - 70 = ?
22 + 35 = ?
51 - 95 = ?
66 + 23 = ?
57 × 23 = ?
97 × 92 = ?
35 + 17 = ?
37 - 40 = ?
42 + 21 = ?
其他人在看
47 × 50 = 2350
98 + 60 = 158
36 × 72 = 2592
77 + 23 = 100
93 + 80 = 173
74 + 38 = 112