Su Ying is the vice president, so Zhou Hui naturally didn't dare to go against her wishes and immediately put the coin away.
"Multiplied by 71 equals what?" Su Ying asked.
"It's calculated." Zhou Hui said.
"The coin in your hand is worth one yuan." Su Ying stated directly.
Zhou Hui widened her eyes and looked at Su Ying, "President Su, how, how did you know?"
"Um, President Su, I have something to discuss with you. Shall we go have a chat?" As soon as Wang Dadong saw Su Ying asking Zhou Hui math questions, he knew things were going south and hurriedly said.
"What is there to talk about? I must expose your ugly face today. It's clearly a little trick, yet you dare call it mind-reading!" Su Ying showed no mercy to Wang Dadong.
"President Su, how did you guess where the coin was?" Several curious girls passing by couldn't help but ask.
Su Ying asked Zhou Hui to give her the two coins and then raised the fifty-cent coin, saying: "0.5 multiplied by 41 equals what?"