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
58 + 70 = ?
26 - 97 = ?
98 + 48 = ?
84 × 29 = ?
35 - 39 = ?
76 × 33 = ?
16 × 80 = ?
11 × 24 = ?
47 - 31 = ?
49 + 32 = ?
68 + 81 = ?
11 × 98 = ?
40 × 96 = ?
27 + 80 = ?
75 - 16 = ?
其他人在看
58 × 83 = 4814
44 × 90 = 3960
44 × 91 = 4004
92 × 38 = 3496
14 + 78 = 92
20 - 46 = -26