我爱查52cha.com
问
29减21等于多少?怎么列算式?
答
29 - 21 = 8
29
- 21
8
近期查询
16 × 39 = ?
50 × 28 = ?
15 × 16 = ?
79 + 97 = ?
78 × 48 = ?
73 - 36 = ?
97 × 76 = ?
38 + 88 = ?
84 + 91 = ?
34 - 91 = ?
30 × 97 = ?
24 + 48 = ?
90 + 53 = ?
17 + 32 = ?
88 + 11 = ?
其他人在看
40 × 74 = 2960
20 × 72 = 1440
43 × 11 = 473
45 - 85 = -40
84 - 20 = 64
57 - 40 = 17