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
24 × 16 = ?
85 + 30 = ?
80 × 98 = ?
27 + 73 = ?
49 × 38 = ?
44 - 33 = ?
97 × 78 = ?
36 - 70 = ?
30 - 10 = ?
81 + 76 = ?
60 - 90 = ?
68 × 76 = ?
57 × 57 = ?
77 × 74 = ?
69 - 24 = ?
其他人在看
29 × 59 = 1711
29 + 56 = 85
77 × 83 = 6391
44 - 13 = 31
68 × 85 = 5780
37 - 45 = -8