题库搜索>数据充分DS-17815
建议使用官方纸质指南，查看对照完整题目
Three dice,each with faces numbered 1 through 6.were tossed onto a game board. If one of the dice turned up 4.what was the sum of the numbers that turned up on all three dice?
(1)The sum of two of the numbers that turned up was 10.
(2)The sum of two of the numbers that turned up was 11.
分析A选项
分析B选项
分析C选项
分析D选项
分析E选项
我有更好的解析 
暂无雷哥网文字解析
条件1：两个骰子的和为10，可能性a：4和6在这两个数字中，不充分；可能性b：4不在其中，sum of three=14。有两个答案，不充分；
条件2：两个骰子的和为11，可能性a：4和7在这两个数字中，不可能，最大骰子为6，排除；可能性b：4不在其中，sum of three=11+4=15。答案唯一，充分。 选B
Cherry 730
我也是 我还在举 4 3 7 的反例
0
0
回复
2022-08-18 13:35:57
ziqi
骰子最大的一面是六！！
0
0
回复
2022-07-07 15:02:22
旮旮
dice：骰子
0
0
回复
2021-10-27 20:51:06
1057898gz
忘了骰子是1-6了。。。
0
0
回复
2021-06-30 10:21:21
265783kbtw
已知一个为4，其中两个之和为10 可以有 4，5，5和4，6，任意数 共七种情况 其中两个之和为11，由于1-6的数字组合中和为11的只有5和6，所以另外两个数字必为5和6.
0
0
回复
2020-09-02 15:49:50
科目：
数据充分DS
来源：
难题300
题目信息1m37s
平均耗时
73.4%
平均正确率
该题由网友BVkxWJ提供
点击上传数据充分DS -17831
The first four digits of the six-digit initial password for a shopper's card at a certain grocery store is the customer's birthday in day-month digit form. For example, 15 August corresponds to 1508 and 5 March corresponds to 0503. The 5th digit of the initial password is the units digit of ...
数据充分DS -17824
The 9 participants in a race were divided into 3 teams with 3 runners on each team. A team was awarded 6-n points if one of its runners finished in nth place, where 1≤n≤5.If all of the runners finished the race and if there were no ties ，was each team awarded at least 1 point?(1) No team was a...
数据充分DS -17815
Three dice,each with faces numbered 1 through 6.were tossed onto a game board. If one of the dice turned up 4.what was the sum of the numbers that turned up on all three dice?(1)The sum of two of the numbers that turned up was 10.(2)The sum of two of the numbers that turned up ...
数据充分DS -17771
Bowls X and Y each contained exactly 2 jelly beans, each of which was either red or black. One of the jelly beans in Bowl X was exchanged with one of the jelly beans in Bowl Y. After the exchange, were both of the jelly beans in Bowl X black?(1)Before the exchange, Bowl X contained 2 black jelly bea...
数据充分DS -17548
Are there exactly 3 distinct symbols used to create the code words in language Q?(1) The set of all code words in language Q is the set of all possible distinct horizontal arrangements of one or more symbols, with no repetition.(2) There are exactly 15 code words in language Q.
数据充分DS -17831
The first four digits of the six-digit initial password for a shopper's card at a certain grocery store is the customer's birthday in day-month digit form. For example, 15 August corresponds to 1508 and 5 March corresponds to 0503. The 5th digit of the initial password is the units digit of ...
数据充分DS -17824
The 9 participants in a race were divided into 3 teams with 3 runners on each team. A team was awarded 6-n points if one of its runners finished in nth place, where 1≤n≤5.If all of the runners finished the race and if there were no ties ，was each team awarded at least 1 point?(1) No team was a...
数据充分DS -17815
Three dice,each with faces numbered 1 through 6.were tossed onto a game board. If one of the dice turned up 4.what was the sum of the numbers that turned up on all three dice?(1)The sum of two of the numbers that turned up was 10.(2)The sum of two of the numbers that turned up ...
数据充分DS -17771
Bowls X and Y each contained exactly 2 jelly beans, each of which was either red or black. One of the jelly beans in Bowl X was exchanged with one of the jelly beans in Bowl Y. After the exchange, were both of the jelly beans in Bowl X black?(1)Before the exchange, Bowl X contained 2 black jelly bea...
数据充分DS -17548
Are there exactly 3 distinct symbols used to create the code words in language Q?(1) The set of all code words in language Q is the set of all possible distinct horizontal arrangements of one or more symbols, with no repetition.(2) There are exactly 15 code words in language Q.
分享
周末、晚班滚动开班 
24+35+35+6课时 
