我爱查52cha.com
问
80减49等于多少?怎么列算式?
答
80 - 49 = 31
80
- 49
31
近期查询
81 - 10 = ?
21 + 37 = ?
77 - 71 = ?
86 - 31 = ?
49 + 50 = ?
18 × 63 = ?
96 × 29 = ?
67 × 92 = ?
99 × 61 = ?
23 × 15 = ?
69 - 86 = ?
71 - 98 = ?
41 × 75 = ?
89 - 62 = ?
90 × 11 = ?
其他人在看
64 + 19 = 83
44 × 15 = 660
27 × 73 = 1971
12 × 73 = 876
84 - 87 = -3
37 - 56 = -19