我爱查52cha.com
问
31加40等于多少?怎么列算式?
答
31 + 40 = 71
31
+ 40
71
近期查询
57 × 55 = ?
14 + 95 = ?
42 - 67 = ?
15 - 99 = ?
36 × 79 = ?
48 - 99 = ?
67 × 42 = ?
65 × 59 = ?
78 × 79 = ?
98 - 21 = ?
72 × 69 = ?
97 - 73 = ?
46 - 16 = ?
84 + 21 = ?
75 × 47 = ?
其他人在看
40 × 86 = 3440
25 × 54 = 1350
87 + 19 = 106
69 - 88 = -19
11 - 86 = -75
93 - 59 = 34