我爱查52cha.com
问
20乘以20等于多少?怎么列算式?
答
20 × 20 = 400
20
× 20
40
#
400
近期查询
22 + 70 = ?
17 + 16 = ?
30 × 10 = ?
75 × 65 = ?
38 × 79 = ?
78 × 29 = ?
10 + 79 = ?
19 + 58 = ?
82 × 81 = ?
58 × 38 = ?
84 + 51 = ?
88 × 59 = ?
59 × 79 = ?
42 × 55 = ?
13 - 84 = ?
其他人在看
98 - 62 = 36
10 - 63 = -53
12 - 72 = -60
81 × 54 = 4374
59 × 13 = 767
77 × 87 = 6699