我爱查52cha.com
问
51减30等于多少?怎么列算式?
答
51 - 30 = 21
51
- 30
21
近期查询
53 + 45 = ?
73 × 79 = ?
43 × 31 = ?
91 × 68 = ?
15 + 74 = ?
70 + 91 = ?
19 - 88 = ?
18 + 94 = ?
74 - 56 = ?
18 × 84 = ?
46 + 38 = ?
29 - 11 = ?
94 + 45 = ?
76 - 36 = ?
11 + 42 = ?
其他人在看
31 × 12 = 372
77 × 22 = 1694
12 - 30 = -18
53 - 95 = -42
40 + 13 = 53
45 × 50 = 2250