标题: 数学讨论...PREP题目...求指点! [打印本页] 作者: lemon酱 时间: 2014-11-8 20:50 标题: 数学讨论...PREP题目...求指点! 196. 19155-!-item-!-187;#058&012165
How many odd integers are greater than the integer x and less than the integer y ?
(1) There are 12 even integers greater than x and less than y.
(2) There are 24 integers greater than x and less than y.