[計量] How many of the positive integers ...

看板GRE (GRE入學考試)作者 (活字典轉變中)時間17年前 (2008/10/23 23:17), 編輯推噓1(101)
留言2則, 2人參與, 最新討論串1/1
How many of the positive integers less than 25 are 2 less than an integer multiple of 4? Ans: 6 請問這個題目該如何解釋 ? -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 61.230.193.65

10/23 23:19, , 1F
有多少正整數是4的倍數少2且小於25的
10/23 23:19, 1F

10/23 23:22, , 2F
感謝大大的幫忙 ^^
10/23 23:22, 2F
文章代碼(AID): #1909MMvz (GRE)
文章代碼(AID): #1909MMvz (GRE)