我爱查52cha.com
问
10加20等于多少?怎么列算式?
答
10 + 20 = 30
10
+ 20
30
近期查询
34 - 14 = ?
14 × 38 = ?
57 + 21 = ?
85 + 48 = ?
78 × 62 = ?
53 × 36 = ?
91 × 30 = ?
46 - 51 = ?
70 × 86 = ?
84 × 58 = ?
49 + 83 = ?
40 + 88 = ?
59 - 45 = ?
76 × 31 = ?
67 + 99 = ?
其他人在看
41 × 52 = 2132
19 + 43 = 62
72 + 80 = 152
49 × 50 = 2450
40 - 35 = 5
58 + 74 = 132