我爱查52cha.com
问
30加15等于多少?怎么列算式?
答
30 + 15 = 45
30
+ 15
45
近期查询
66 × 48 = ?
45 - 35 = ?
19 - 97 = ?
76 + 41 = ?
23 × 12 = ?
18 × 62 = ?
25 + 59 = ?
24 × 66 = ?
15 + 62 = ?
65 × 78 = ?
35 - 44 = ?
82 + 80 = ?
31 - 90 = ?
42 + 67 = ?
25 - 80 = ?
其他人在看
98 × 89 = 8722
31 + 14 = 45
19 × 28 = 532
28 - 34 = -6
97 + 89 = 186
63 × 25 = 1575