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
18 + 53 = ?
79 - 90 = ?
83 × 75 = ?
77 - 37 = ?
51 + 94 = ?
47 - 73 = ?
55 - 99 = ?
71 + 30 = ?
87 × 48 = ?
24 × 92 = ?
27 × 11 = ?
85 + 81 = ?
63 + 64 = ?
11 × 42 = ?
24 + 83 = ?
其他人在看
62 + 31 = 93
24 × 77 = 1848
47 × 48 = 2256
32 × 36 = 1152
10 - 51 = -41
73 + 68 = 141