我爱查52cha.com
问
90减21等于多少?怎么列算式?
答
90 - 21 = 69
90
- 21
69
近期查询
52 - 71 = ?
84 - 40 = ?
87 + 83 = ?
77 × 30 = ?
34 × 33 = ?
70 × 21 = ?
46 + 28 = ?
91 × 70 = ?
18 × 39 = ?
86 - 84 = ?
54 × 36 = ?
17 - 21 = ?
24 × 98 = ?
97 - 76 = ?
72 × 10 = ?
其他人在看
69 × 70 = 4830
91 + 17 = 108
74 + 98 = 172
54 + 16 = 70
10 + 93 = 103
70 + 48 = 118