我爱查52cha.com
问
50减20等于多少?怎么列算式?
答
50 - 20 = 30
50
- 20
30
近期查询
41 × 86 = ?
15 - 89 = ?
22 - 79 = ?
48 + 71 = ?
94 × 27 = ?
56 - 36 = ?
51 + 67 = ?
40 × 92 = ?
90 × 47 = ?
97 × 91 = ?
93 + 33 = ?
33 + 38 = ?
80 × 50 = ?
88 × 88 = ?
62 - 83 = ?
其他人在看
13 - 39 = -26
25 × 80 = 2000
87 - 20 = 67
65 - 11 = 54
37 × 98 = 3626
56 × 92 = 5152