我爱查52cha.com
问
42减21等于多少?怎么列算式?
答
42 - 21 = 21
42
- 21
21
近期查询
57 × 99 = ?
80 + 35 = ?
37 + 11 = ?
78 - 66 = ?
65 + 44 = ?
85 + 13 = ?
56 + 49 = ?
94 × 13 = ?
54 - 11 = ?
25 - 40 = ?
93 - 87 = ?
28 - 68 = ?
42 × 95 = ?
95 × 73 = ?
97 - 39 = ?
其他人在看
14 × 24 = 336
28 × 70 = 1960
22 + 65 = 87
77 + 19 = 96
38 - 35 = 3
83 × 29 = 2407