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
62 × 72 = ?
87 + 21 = ?
62 - 75 = ?
93 × 54 = ?
22 + 57 = ?
51 + 79 = ?
88 × 86 = ?
98 - 41 = ?
71 - 83 = ?
42 + 34 = ?
19 × 87 = ?
38 - 75 = ?
92 - 37 = ?
67 + 30 = ?
79 × 43 = ?
其他人在看
85 + 84 = 169
68 + 73 = 141
23 × 71 = 1633
58 + 42 = 100
69 + 75 = 144
45 - 84 = -39