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
80 × 10 = ?
34 - 89 = ?
22 × 31 = ?
40 + 25 = ?
50 × 39 = ?
26 - 20 = ?
96 + 61 = ?
57 - 19 = ?
18 × 41 = ?
41 + 34 = ?
13 × 14 = ?
68 × 39 = ?
49 × 52 = ?
71 × 82 = ?
57 + 33 = ?
其他人在看
90 - 49 = 41
93 - 45 = 48
56 + 93 = 149
37 + 12 = 49
53 - 43 = 10
36 × 46 = 1656