我爱查52cha.com
问
40加31等于多少?怎么列算式?
答
40 + 31 = 71
40
+ 31
71
近期查询
52 + 11 = ?
12 × 86 = ?
52 - 56 = ?
28 - 98 = ?
85 - 63 = ?
46 + 99 = ?
49 + 78 = ?
81 × 22 = ?
16 + 74 = ?
62 + 72 = ?
78 - 24 = ?
71 - 27 = ?
19 + 69 = ?
53 × 88 = ?
18 × 73 = ?
其他人在看
45 - 20 = 25
51 - 60 = -9
45 + 41 = 86
62 + 47 = 109
78 × 10 = 780
24 × 78 = 1872