我爱查52cha.com
问
30减40等于多少?怎么列算式?
答
30 - 40 = -10
30
- 40
-10
近期查询
52 + 20 = ?
94 × 63 = ?
98 × 82 = ?
62 + 63 = ?
78 + 75 = ?
46 × 81 = ?
93 + 30 = ?
71 × 48 = ?
28 - 32 = ?
36 + 19 = ?
39 - 61 = ?
12 × 56 = ?
74 + 55 = ?
91 + 18 = ?
30 × 86 = ?
其他人在看
28 - 33 = -5
54 + 26 = 80
54 - 87 = -33
19 × 16 = 304
32 + 43 = 75
85 + 72 = 157