YARL IT hub meet up

I participate in YARL IT HUB community meet up in March 2nd. It was really interesting. Two students presented  their experience about IT. Then sayanthan anna talked about their YIT hub purpose.
They provide three analytical game. I won a small prize for first question. That is the easy question.
I couldn't answer  the second question. I was
The question is:
You've got someone working for you for seven days and a gold bar to pay them. You must pay the worker for their work at the end of every day. If you are only allowed to make two breaks in the gold bar, how do you pay your worker?(Assuming equal amount of work is done during each day thus requiring equal amount of pay for each day)
The third question also easy.
The next program was the panel discussion. In panel discussion, they discussed about cloud computing. It was very interesting.