我爱查52cha.com
问
89减20等于多少?怎么列算式?
答
89 - 20 = 69
89
- 20
69
近期查询
38 × 35 = ?
77 + 60 = ?
12 × 24 = ?
45 - 68 = ?
46 + 30 = ?
63 + 97 = ?
65 + 18 = ?
37 - 79 = ?
24 - 40 = ?
27 - 35 = ?
22 × 63 = ?
38 + 40 = ?
36 × 43 = ?
89 × 78 = ?
26 - 24 = ?
其他人在看
33 × 78 = 2574
42 × 43 = 1806
99 × 71 = 7029
54 - 86 = -32
96 × 13 = 1248
84 + 25 = 109