我爱查52cha.com
问
31减22等于多少?怎么列算式?
答
31 - 22 = 9
31
- 22
9
近期查询
28 + 29 = ?
51 × 55 = ?
34 × 24 = ?
58 + 71 = ?
40 + 76 = ?
99 × 33 = ?
23 × 68 = ?
59 × 50 = ?
36 - 56 = ?
45 - 26 = ?
71 × 44 = ?
62 + 86 = ?
61 × 20 = ?
65 × 69 = ?
88 - 10 = ?
其他人在看
72 + 99 = 171
59 - 23 = 36
56 + 72 = 128
18 - 99 = -81
62 + 44 = 106
60 - 15 = 45