我爱查52cha.com
问
20乘以42等于多少?怎么列算式?
答
20 × 42 = 840
20
× 42
40
80
#
840
近期查询
14 + 87 = ?
25 × 94 = ?
94 - 38 = ?
12 × 60 = ?
84 × 31 = ?
12 - 55 = ?
21 - 31 = ?
80 + 28 = ?
38 - 83 = ?
11 + 63 = ?
17 × 67 = ?
95 - 83 = ?
63 - 77 = ?
36 × 79 = ?
22 - 64 = ?
其他人在看
78 - 66 = 12
36 + 78 = 114
41 - 58 = -17
88 - 87 = 1
19 - 88 = -69
86 + 96 = 182