我爱查52cha.com
问
89减21等于多少?怎么列算式?
答
89 - 21 = 68
89
- 21
68
近期查询
46 × 91 = ?
53 × 99 = ?
97 + 19 = ?
31 - 49 = ?
47 × 91 = ?
86 - 77 = ?
50 + 40 = ?
35 × 15 = ?
90 × 69 = ?
63 × 10 = ?
53 - 47 = ?
25 - 90 = ?
27 - 87 = ?
80 - 19 = ?
56 + 56 = ?
其他人在看
20 × 43 = 860
31 - 83 = -52
93 + 19 = 112
68 + 99 = 167
46 × 63 = 2898
98 × 16 = 1568