我爱查52cha.com
问
90减70等于多少?怎么列算式?
答
90 - 70 = 20
90
- 70
20
近期查询
56 × 67 = ?
64 + 24 = ?
10 × 90 = ?
77 × 66 = ?
31 × 24 = ?
94 + 64 = ?
79 - 18 = ?
97 - 97 = ?
46 - 33 = ?
56 × 35 = ?
34 - 82 = ?
39 + 47 = ?
33 - 48 = ?
16 - 25 = ?
15 × 47 = ?
其他人在看
28 + 41 = 69
75 × 21 = 1575
28 × 19 = 532
66 × 55 = 3630
55 + 12 = 67
25 - 36 = -11