Chương 639: Winning Money (2)

"Now, please help this man calculate the unit price of each of the three items." Lin Xiaoyue smiled.

The Sixth Princess quickly noted down the last question.

Then, she frowned as she looked at the question.

Seeing this, Lin Xiaoyue's lips curled up.

"In order to make it easier for you to calculate the results, I set the unit price of these three items relatively low. It is possible to do it in fifteen minutes."

"If there's no problem, I'll start the timer now." Lin Xiaoyue said.

The Sixth Princess frowned. "Let's begin." 

Then, she picked up the brush and began to calculate on the paper.

Lin Xiaoyue didn't look at her. Instead, she went to the coffee table and sat down. She asked Zhao Shanshan to make her a cup of tea.

Then, she started drinking leisurely.

The entire process was silent so as not to affect the Sixth Princess' performance.