我爱查52cha.com
问
40减19等于多少?怎么列算式?
答
40 - 19 = 21
40
- 19
21
近期查询
34 - 96 = ?
89 + 34 = ?
44 × 44 = ?
50 - 37 = ?
94 - 52 = ?
75 + 81 = ?
54 × 82 = ?
11 - 71 = ?
76 + 23 = ?
14 + 55 = ?
48 × 80 = ?
58 × 69 = ?
42 + 14 = ?
95 - 55 = ?
57 × 49 = ?
其他人在看
82 + 24 = 106
74 × 69 = 5106
21 × 70 = 1470
21 - 47 = -26
44 - 52 = -8
24 + 91 = 115