Each of the following numbers has two digits blotted out. Which of the numbers could be the number of hours in x days, where x is an integer? E.65■,■20
A.25■,■06 B.50■,■26 C.56■,■02 D.62■,■50
【参考答案】
E 解析：下面的每个数都被涂掉了两个数字。问下列哪一个是x(x是一个整数)天的小时数? 解：本题的正确答......