我爱查52cha.com
问
30减47等于多少?怎么列算式?
答
30 - 47 = -17
30
- 47
-17
近期查询
48 - 98 = ?
85 × 85 = ?
80 × 98 = ?
16 + 53 = ?
53 + 74 = ?
97 × 36 = ?
38 × 63 = ?
48 - 34 = ?
32 × 24 = ?
71 + 13 = ?
23 × 52 = ?
11 × 37 = ?
86 × 17 = ?
16 - 23 = ?
26 + 67 = ?
其他人在看
89 × 65 = 5785
60 + 93 = 153
10 × 41 = 410
90 + 64 = 154
25 + 36 = 61
10 + 49 = 59