MathStudent1999
Junior Member
- Joined
- Mar 18, 2012
- Messages
- 76
4. Markum rolled a 6-sided number cube with the numbers from 1-6 on the faces cube. He kept track of each number he rolled and stopped as soon as he rolled any of the numbers four times. He stopped after the 18th roll and the sum of the numbers was 65. What is the sum of the numbers he could have rolled 4 times?
I tried testing each number one by one, but it didn't work because I did not factor in there was 18 rolls. Now looking at this question I have absolutely no idea of what to do next. I am completely stumped.
Can someone give me some hints on this question? (Not the answer)
I tried testing each number one by one, but it didn't work because I did not factor in there was 18 rolls. Now looking at this question I have absolutely no idea of what to do next. I am completely stumped.
Can someone give me some hints on this question? (Not the answer)