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 × 93 = ?
63 × 75 = ?
96 - 11 = ?
30 + 22 = ?
66 × 81 = ?
43 × 81 = ?
22 - 60 = ?
84 × 93 = ?
36 + 37 = ?
30 + 78 = ?
17 × 24 = ?
79 × 77 = ?
31 - 74 = ?
59 - 95 = ?
56 × 61 = ?
其他人在看
32 - 95 = -63
65 + 17 = 82
51 × 92 = 4692
68 × 28 = 1904
76 + 49 = 125
65 × 56 = 3640