2. 职称英语
  3. At a birthday party, half the guests drink cola, a quarter have lemonade, a sixt

At a birthday party, half the guests drink cola, a quarter have lemonade, a sixt

游客2023-10-16  45
问题 At a birthday party, half the guests drink cola, a quarter have lemonade, a sixth have orange juice, and the remaining three have water.How many guests are there at the party?
选项
答案 36
解析 题目问在一个生日宴会上，一半人喝可乐，四分之一喝柠檬汁，六分之一喝橙汁,剩下三人喝水，那么有多少人参加生日宴会?根据题目可以列出式子3/（1-1/2-1/4-1/6）=36（人）,即共有36人参加宴会。
转载请注明原文地址:https://tihaiku.com/zcyy/3103944.html
相关试题推荐
随机试题
最新回复(0)