我爱查52cha.com
问
31加12等于多少?怎么列算式?
答
31 + 12 = 43
31
+ 12
43
近期查询
57 - 97 = ?
59 - 78 = ?
81 × 51 = ?
88 × 23 = ?
98 × 75 = ?
83 + 70 = ?
65 × 53 = ?
69 × 39 = ?
36 - 19 = ?
68 - 56 = ?
19 × 14 = ?
70 × 63 = ?
68 - 45 = ?
47 × 33 = ?
30 + 32 = ?
其他人在看
44 × 15 = 660
22 - 71 = -49
93 × 40 = 3720
51 + 67 = 118
82 - 35 = 47
55 × 44 = 2420