我爱查52cha.com
问
81减49等于多少?怎么列算式?
答
81 - 49 = 32
81
- 49
32
近期查询
43 × 15 = ?
31 × 58 = ?
40 - 63 = ?
87 × 14 = ?
23 - 46 = ?
64 × 82 = ?
16 × 22 = ?
48 + 37 = ?
68 × 19 = ?
89 + 13 = ?
79 - 47 = ?
69 - 68 = ?
32 + 99 = ?
22 × 86 = ?
67 × 99 = ?
其他人在看
40 + 64 = 104
28 × 71 = 1988
40 + 19 = 59
16 - 77 = -61
44 - 66 = -22
92 - 46 = 46