我爱查52cha.com
问
70减21等于多少?怎么列算式?
答
70 - 21 = 49
70
- 21
49
近期查询
46 × 52 = ?
11 × 79 = ?
94 - 44 = ?
64 × 20 = ?
69 × 97 = ?
53 + 77 = ?
21 - 81 = ?
64 + 53 = ?
20 × 25 = ?
39 + 51 = ?
30 - 87 = ?
96 × 89 = ?
63 × 83 = ?
38 + 48 = ?
26 + 18 = ?
其他人在看
28 + 62 = 90
61 × 73 = 4453
69 × 37 = 2553
41 + 47 = 88
46 - 77 = -31
86 × 97 = 8342