我爱查52cha.com
问
99减21等于多少?怎么列算式?
答
99 - 21 = 78
99
- 21
78
近期查询
97 + 67 = ?
35 - 84 = ?
39 × 45 = ?
78 × 85 = ?
71 + 74 = ?
12 × 65 = ?
99 + 22 = ?
85 × 83 = ?
76 - 41 = ?
98 + 81 = ?
12 × 79 = ?
65 - 15 = ?
43 - 44 = ?
13 × 23 = ?
16 × 85 = ?
其他人在看
77 - 87 = -10
91 + 87 = 178
85 + 73 = 158
30 × 50 = 1500
39 - 49 = -10
38 + 51 = 89