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
78 × 91 = ?
51 + 28 = ?
62 - 38 = ?
94 - 55 = ?
44 × 19 = ?
24 × 41 = ?
52 × 32 = ?
71 - 83 = ?
42 × 21 = ?
44 × 80 = ?
32 + 58 = ?
53 + 10 = ?
84 + 63 = ?
35 - 57 = ?
17 + 91 = ?
其他人在看
88 + 15 = 103
58 - 58 = 0
16 × 29 = 464
97 - 62 = 35
87 × 97 = 8439
18 - 30 = -12