我爱查52cha.com
问
50减30等于多少?怎么列算式?
答
50 - 30 = 20
50
- 30
20
近期查询
77 + 69 = ?
24 × 54 = ?
67 + 33 = ?
25 × 10 = ?
97 - 65 = ?
64 × 27 = ?
64 × 62 = ?
67 + 83 = ?
35 - 34 = ?
70 × 20 = ?
71 × 87 = ?
57 - 12 = ?
73 × 69 = ?
64 + 85 = ?
98 + 83 = ?
其他人在看
93 × 47 = 4371
89 × 12 = 1068
16 - 70 = -54
49 - 95 = -46
28 - 65 = -37
95 × 37 = 3515