我爱查52cha.com
问
69减49等于多少?怎么列算式?
答
69 - 49 = 20
69
- 49
20
近期查询
92 + 56 = ?
21 - 44 = ?
10 × 66 = ?
10 + 83 = ?
56 × 34 = ?
86 + 28 = ?
38 + 54 = ?
72 × 87 = ?
38 × 45 = ?
42 × 15 = ?
63 - 97 = ?
30 × 19 = ?
10 + 20 = ?
25 × 20 = ?
21 × 67 = ?
其他人在看
46 + 53 = 99
58 + 82 = 140
33 × 54 = 1782
14 - 83 = -69
90 + 25 = 115
39 + 79 = 118