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  3. In the two numerical sequences below, one number that appears in the top sequenc

In the two numerical sequences below, one number that appears in the top sequenc

游客2023-10-15  28
问题 In the two numerical sequences below, one number that appears in the top sequence should appear in the bottom sequence and vice versa. Which two numbers should be changed round? 16, 39, 63, 90, 120
18, 36, 60, 88, 120
选项
答案 16，18
解析 (16和18调换顺序后，第一组数组依次为+21，+24，+27，+30得来的；第二组数字为+20，+24，+28，+32得来的。)
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