我爱查52cha.com
问
21减68等于多少?怎么列算式?
答
21 - 68 = -47
21
- 68
-47
近期查询
13 - 47 = ?
98 - 73 = ?
97 × 10 = ?
18 - 82 = ?
92 × 22 = ?
99 + 52 = ?
60 × 89 = ?
10 × 35 = ?
20 + 79 = ?
79 × 78 = ?
34 + 82 = ?
70 - 80 = ?
54 + 77 = ?
90 + 86 = ?
89 × 78 = ?
其他人在看
17 + 77 = 94
95 - 38 = 57
74 - 39 = 35
78 × 49 = 3822
58 - 29 = 29
62 + 53 = 115