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
78 - 74 = ?
68 × 83 = ?
98 × 10 = ?
49 + 81 = ?
47 × 13 = ?
88 + 57 = ?
23 + 48 = ?
88 + 77 = ?
79 - 19 = ?
95 + 26 = ?
59 - 94 = ?
39 + 62 = ?
30 + 61 = ?
33 + 11 = ?
98 × 48 = ?
其他人在看
37 × 37 = 1369
40 - 51 = -11
45 × 39 = 1755
83 × 18 = 1494
22 × 14 = 308
74 × 63 = 4662