最新提问
我的动态
登录后查看动态
题目内容双击单词支持查询和收藏哦～
100 cards are marked with 100 numbers from 0 to 99. If a person draws n cards from them, then what`s the value of n such that the sum of all the numbers marked on these cards is 100?
Indicate all such values.
A,B显示答案
· 相关考点
6.2.1 等差数列
6.2.1 等差数列
以上解析由 考满分老师提供。
