我爱查52cha.com
问
60减30等于多少?怎么列算式?
答
60 - 30 = 30
60
- 30
30
近期查询
21 + 50 = ?
60 + 15 = ?
46 × 38 = ?
19 - 14 = ?
78 × 14 = ?
42 × 47 = ?
19 × 34 = ?
84 + 52 = ?
68 × 53 = ?
77 + 83 = ?
99 + 95 = ?
14 × 56 = ?
80 × 92 = ?
46 + 11 = ?
41 + 79 = ?
其他人在看
27 + 22 = 49
88 - 31 = 57
19 × 15 = 285
86 - 74 = 12
10 × 52 = 520
37 × 51 = 1887