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
24 × 39 = ?
82 + 91 = ?
45 × 12 = ?
52 - 59 = ?
17 + 33 = ?
44 + 47 = ?
38 - 61 = ?
33 + 56 = ?
88 - 38 = ?
21 × 45 = ?
86 - 60 = ?
26 × 43 = ?
10 × 78 = ?
60 × 30 = ?
84 - 37 = ?
其他人在看
96 × 72 = 6912
45 + 10 = 55
57 × 33 = 1881
11 + 22 = 33
96 - 34 = 62
63 × 20 = 1260