Genius Zai Zai Exchange Variety Show Exams for Peking University

Chapter 15 Zai Zai is too smart
Hearing this, Lin Jiayi glanced at the title.

[The length of a rectangular tabletop is 370 centimeters and the width is 9 decimeters. What is the perimeter of this tabletop in decimeters? 】

"92 decimeters." Lin Jiayi just glanced at it, and replied directly without even picking up the pen.

From looking at the question to answering, there is no more than three seconds in the middle.

Everyone looked at the teacher with a "swish".

They seemed to be waiting to hear the teacher's answer.

Surprise flashed in the teacher's eyes, and he adjusted another question: "What about this one?"

"1320 meters." The answer was faster than the previous question.

"This way?"

"3 decimeters."

"."

The math teacher asked five questions in a row and she gave the answers at a glance.

The classmates in the class didn't know if she was right or not, but the audience in the live broadcast room were not third-grade students, so they naturally knew whether she was right or not.

[Don't ask anymore, Baby Jiajia's answers are all right!I guarantee it with a score of 635 in the college entrance examination! 】

[Can you believe it?I am not as fast as a seven-year-old kid, I am autistic. 】

【I'm more autistic than you. I haven't even finished the questions yet, but Baby Jiajia's answer has already come out. Who said yesterday that our baby Jiajia wouldn't understand the third grade class?Stand up for me! 】

The teacher still didn't give up, and directly found a third-grade Olympiad question for her: "What about this one?"

[36 people want to cross the river, and the boat can only accommodate 6 people. How many times will it take to cross the river? 】

Lin Jiayi glanced at the title again, sighed a little, glanced sideways at Song Siqi, and found that she had raised her head and was staring at her sleepily.

There was silence in the classroom, everyone was waiting for her answer.

Just when the teacher thought that Lin Jiayi was stumped by this question, she finally spoke.

"7 times."

The teacher stared blankly, paused for a few seconds before speaking: ".Correct."

"Wow"

There was a burst of exclamation in the class.

【Um? 7 times?Isn't it 6 times? 】

[Upstairs, keep your eyes open to see clearly, if the Olympiad question is so simple, can it be included in the Olympiad question? 】

【Ha ha ha ha!It's over, the above is exposed, it's not as good as a seven-year-old child! 】

[So I'm the only one who realizes that baby Jiajia seems a little too smart? 】

The teacher recovered from the shock, thinking she was fooled casually, and asked, "Why seven times?"

"Because every time the boat sails to the opposite side, one person must row the boat back. Only in the last trip, all 6 people cross the river, so 36 minus the 6 people in the last trip equals 30, and only 5 people can cross the river in each trip. To leave one person rowing back, equals 1 divided by 30 equals 5, plus the last trip, so the answer equals 6."

Clear thinking and careful logic.

Now the teacher had to believe that she really knew it.

"That's right. Jiayi can sit down now."

The teacher couldn't help but look at her twice more, and then transferred the PPT back.

I couldn't stop being amazed.

Is this really an uneducated child from the countryside?
This is too smart!
【Oh My God!Baby Jiajia's IQ seems to be a bit high!Thinking is also very flexible!so amazing! 】

[I originally thought Baby Jiajia was just a kid with a superficial appearance, but I didn't expect her IQ to be so high! 】

[It feels like a shrunken version of the heroine of the heroine with super high IQ!Beautiful, strong and smart! 】

The students in the class looked at Lin Jiayi with less contempt and disdain, and more curiosity and scrutiny.

Song Siqi still glanced at her with disdain, and continued to lie down to sleep.

Lin Jiayi sat down obediently, propped her chin on one hand and looked out of the window to continue in a daze.

Jiang Shixin, who was sitting at the front table, quietly turned his head and widened his eyes: "Boss, are you really from the countryside?"

His yelling was so loud that the people around him could just hear it.

The boy who was serving as a referee for them was sitting on Jiang Shixin's right. Hearing this sound, the boss couldn't help turning his head and laughing at him: "Jiang Shixin, you've become familiar with this identity too soon, brother."

Jiang Shixin glared at him angrily, and continued to look at her.

Lin Jiayi thought for a while, then nodded with sincere eyes: "Really."

She was indeed from the countryside at that time.

Good boys don't lie.

"Then who did you learn mathematics from?" Jiang Shixin continued to ask.

"Brother." Lin Jiayi didn't hide anything.

She did learn mathematics from her brother at the beginning.

"You still have an older brother?" The boy beside him also turned his head curiously and asked her.

Most of the people in the class are only children, and few families have one son and one daughter like the Song family, so they are actually very envious of those who have an older brother, older sister, younger brother, and younger sister.

In this way, at least two people at home will not be bored.

As soon as he mentioned his brother, Lin Jiayi's eyes became more admiring: "Well, my brother is super powerful! He is the goal I want to catch up with!"

As he spoke, Lin Jiayi's emotions became visibly agitated, and admiration and fiery light shone in his eyes.

[I have already started to wonder who is Jiajia Baobao's elder brother. This is the first time since the broadcast started that Jiajia Baobao showed such a restless expression. 】

[Indeed, she is usually calm and doesn't look like a child, but now I feel that she is much more agile. 】

【Ha ha ha ha!I don't know if Jiajiabaobao's brother is watching the live broadcast now, will he be shy when he hears Jiajiabaobao's words? 】

[I'm so envious of Baby Jiajia's brother, having such a good-looking, obedient, smart and beautiful sister as Baby Jiajia! 】

Both Jiang Shixin and the boy were taken aback.

They just asked casually, but they didn't expect Lin Jiayi to be so excited.

But in their subconscious mind.

How powerful can people who come out of the countryside be?

The two wanted to ask more questions, but they were interrupted by the chalk flying over from the podium.

"Jiang Shixin, Jiang Ye! Why do you two keep turning your heads back? Have you already understood, so you don't need to attend the lecture?"

Hearing the teacher's roar, the two of them turned their heads back in despair.

After all, this teacher is none other than Jiang Shixin's aunt.

Picking them up is a breeze.

It was finally the end of get out of class, and while cleaning up the textbooks on the table, the teacher urged the class representatives of each subject to collect their summer homework.

Lin Jiayi looked in Song Siqi's direction, and looked away after seeing that she had indeed handed in her summer homework.

As soon as the teacher left, many girls surrounded Lin Jiayi and asked her questions in a hurry.

"Student Jiayi, where is your home?"

"Student Jiayi, your math is good! Who taught you?"

"Student Jiayi, do you want to go to my house to play after school? I went to country Z with my mother during the summer vacation and brought back the chocolate there. It's delicious!"

"..."

(End of this chapter)