我爱查52cha.com
问
30减45等于多少?怎么列算式?
答
30 - 45 = -15
30
- 45
-15
近期查询
58 + 83 = ?
18 × 50 = ?
66 + 30 = ?
45 - 34 = ?
87 + 85 = ?
19 - 96 = ?
21 + 60 = ?
65 × 58 = ?
59 × 11 = ?
32 × 62 = ?
51 - 21 = ?
36 + 29 = ?
42 × 86 = ?
83 × 31 = ?
87 + 18 = ?
其他人在看
30 + 28 = 58
31 + 39 = 70
27 - 95 = -68
92 + 54 = 146
86 + 77 = 163
35 × 28 = 980