我爱查52cha.com
问
30减99等于多少?怎么列算式?
答
30 - 99 = -69
30
- 99
-69
近期查询
43 + 34 = ?
16 + 60 = ?
42 + 93 = ?
72 × 54 = ?
81 × 58 = ?
42 + 79 = ?
56 - 47 = ?
77 × 94 = ?
22 - 19 = ?
47 × 15 = ?
70 + 48 = ?
83 - 54 = ?
12 × 87 = ?
11 × 60 = ?
98 - 42 = ?
其他人在看
12 × 74 = 888
59 × 30 = 1770
36 + 98 = 134
79 + 21 = 100
50 + 58 = 108
61 + 29 = 90