我爱查52cha.com
问
22减21等于多少?怎么列算式?
答
22 - 21 = 1
22
- 21
1
近期查询
41 × 49 = ?
54 + 57 = ?
75 + 61 = ?
59 + 48 = ?
63 + 49 = ?
14 × 48 = ?
88 - 93 = ?
94 + 93 = ?
19 × 53 = ?
73 × 90 = ?
61 × 31 = ?
72 + 75 = ?
75 × 51 = ?
81 + 11 = ?
99 × 65 = ?
其他人在看
84 + 69 = 153
24 - 57 = -33
42 - 51 = -9
34 - 61 = -27
24 × 34 = 816
93 × 85 = 7905