我爱查52cha.com
问
39减21等于多少?怎么列算式?
答
39 - 21 = 18
39
- 21
18
近期查询
37 + 14 = ?
94 × 86 = ?
54 × 42 = ?
30 × 73 = ?
92 × 14 = ?
16 - 43 = ?
76 - 26 = ?
70 + 96 = ?
12 - 75 = ?
22 - 92 = ?
26 × 29 = ?
95 × 24 = ?
91 - 68 = ?
85 × 88 = ?
68 × 81 = ?
其他人在看
36 × 87 = 3132
87 + 64 = 151
26 + 34 = 60
67 + 37 = 104
33 × 50 = 1650
96 × 67 = 6432