How do blind people eat rice cakes?

One day, a blind fortune teller walking around the street walked into a small restaurant in a small town with four rice cakes. He paid the processing fee and asked the chef to fry it for him.

The chef in this small restaurant is a greedy man. When cooking, he cut half a rice cake.

Who knows that after eating, the blind man held chopsticks for a long time and suddenly stood up and asked the chef angrily, "You are so unreasonable, why don't you give me half a rice cake?"

Naturally, the chef refused to collect debts, saying that the blind were unreasonable. The two sides quarreled fiercely.

Customers don't know the truth, some stand by and watch excitedly, some help the chef to speak, and accuse the blind, saying, "You can't see at all. Even if you count the pieces, you can't force him to give you half a piece less. "

"Well, what do you know?" The blind man stamped his foot and said plausibly, "My rice cake has rounded corners at both ends. After cutting four pieces of rice cakes, there should be eight round ones, but I only cut seven round ones, so he gave me half a piece less. "

The patrons were suddenly speechless.

The cook blushed and had to take out half a piece of rice cake hidden on one side and fry it again for the blind man.