On the other side of the entrance of the supermarket, a group of foreigners are surrounded there. A man in a clown hat and a supermarket uniform is holding a microphone to yell at everyone.

"Today is the birthday of the boss of our supermarket. If anyone can count the question given by the boss, he will get a thousand yuan prize!"

"Shall we go and have a look?"

Huo Mingche looks down at Gu jiuci tenderly.

"Well, I haven't done the topic for a long time."

I didn't expect to meet such a good thing as soon as I went out. Gu jiuci's interest was also attracted.

They walked towards the crowd. Unexpectedly, although the scene was very lively, no one tried.

Gu jiuci takes a look at the question on the question board. It's really a difficult mathematical contest.

Abroad is the implementation of happiness education, many people's mathematical literacy compared with Chinese people, but that is far away.

"We're in?"

Gu jiuci just asked Huo Mingche's opinion. Unexpectedly, a child jumped out next to him.

"I'll do it!"

"Well, it was preempted."

Gu jiuci sighed as soon as he saw that he was a Chinese child.

By this time, the Chinese children had gone up, picked up the chalk and wrote the answer neatly.

Huo Mingche looked at Gu jiuci and the blackboard, frowning slightly.

The answer is right.

"Hey, I've written the correct answer. Can you give me a prize?"

"Er..."

The children happily asked the staff for the bonus, but the staff hesitated.

His face turned green. He wanted to attract everyone to the supermarket through this activity. Unexpectedly, the game ended so soon.

They didn't achieve the goal of their activities and lost 1000 yuan.

"No, the solution you gave us is not our solution! You can't get the bonus! "

The staff suddenly had a plan and rudely refused the little boy's request.

"But I gave the right answer, didn't I?"

Little boys are blindfolded, there is such an operation?

"No, that doesn't count! As like as two peas, we have written the solution to the question board. It must be the same as before.

The staff put their hands around their chest and continued to refuse.

Fortunately, they wrote another way to solve the problem at the back of the question board before, and now they can refuse the little boy.

"It's too much. He has given the right answer."

A small supermarket game, even to Gu nine words to see angry.

Other customers in the supermarket also expressed dissatisfaction, but the staff were still calm.

"Be quiet. There are three solutions to this problem. Our boss has only one solution. If the little boy can come up with other solutions, we'll give him the thousand yuan right away! "

When the staff said that, everyone encouraged the little boy to try again.

The little boy hesitated for a moment, picked up the chalk again, tried to write another solution, but

"No, it's not our boss's solution. There's another one."

The staff refused with a smile.

The third solution is a solution given by mathematicians recently. No matter how clever the little boy is, he can't solve it.

Victory is on his side.

"I..."

Sure enough, the little boy had a bitter face and didn't start writing.

"I don't know..."