我爱查52cha.com
问
20乘以30等于多少?怎么列算式?
答
20 × 30 = 600
20
× 30
60
#
600
近期查询
55 + 65 = ?
53 × 49 = ?
61 + 22 = ?
89 - 91 = ?
87 - 65 = ?
22 - 95 = ?
29 - 15 = ?
78 + 29 = ?
85 × 11 = ?
86 × 39 = ?
91 × 84 = ?
68 - 37 = ?
74 × 89 = ?
29 × 79 = ?
78 × 66 = ?
其他人在看
43 - 79 = -36
81 - 98 = -17
19 - 77 = -58
87 × 63 = 5481
82 × 50 = 4100
63 + 41 = 104