我爱查52cha.com
问
42减20等于多少?怎么列算式?
答
42 - 20 = 22
42
- 20
22
近期查询
92 + 64 = ?
74 + 52 = ?
13 - 83 = ?
14 × 97 = ?
21 - 66 = ?
33 - 17 = ?
81 - 31 = ?
55 + 92 = ?
21 + 81 = ?
81 × 66 = ?
93 + 59 = ?
96 × 33 = ?
39 + 37 = ?
31 × 42 = ?
71 × 54 = ?
其他人在看
36 - 77 = -41
84 × 59 = 4956
22 × 15 = 330
42 × 26 = 1092
15 - 97 = -82
23 + 91 = 114