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
24 × 23 = ?
88 - 86 = ?
19 × 15 = ?
33 + 68 = ?
26 × 95 = ?
25 + 34 = ?
13 - 93 = ?
54 - 22 = ?
21 + 40 = ?
26 + 77 = ?
10 + 91 = ?
44 + 80 = ?
28 + 90 = ?
53 + 23 = ?
30 × 39 = ?
其他人在看
31 × 55 = 1705
85 + 59 = 144
30 × 13 = 390
40 + 24 = 64
69 - 41 = 28
81 + 42 = 123