我爱查52cha.com
问
30加40等于多少?怎么列算式?
答
30 + 40 = 70
30
+ 40
70
近期查询
79 + 54 = ?
84 × 21 = ?
73 - 38 = ?
83 - 34 = ?
45 × 53 = ?
78 × 59 = ?
58 + 67 = ?
40 + 55 = ?
73 × 51 = ?
59 - 77 = ?
61 × 57 = ?
36 + 41 = ?
89 + 15 = ?
39 - 88 = ?
11 × 33 = ?
其他人在看
82 - 11 = 71
98 × 60 = 5880
31 - 90 = -59
96 + 64 = 160
40 - 23 = 17
13 + 75 = 88