我爱查52cha.com
问
49减40等于多少?怎么列算式?
答
49 - 40 = 9
49
- 40
9
近期查询
18 + 21 = ?
40 - 88 = ?
28 + 97 = ?
68 + 21 = ?
71 + 85 = ?
39 × 62 = ?
90 - 22 = ?
33 × 51 = ?
62 × 27 = ?
48 + 98 = ?
53 × 16 = ?
88 × 46 = ?
92 × 65 = ?
12 × 33 = ?
25 × 94 = ?
其他人在看
18 × 33 = 594
61 - 24 = 37
48 - 47 = 1
39 × 10 = 390
44 + 49 = 93
28 + 93 = 121