I cleared the real-life game

Chapter 97 CPDD will only harm you

"If you ask that, then of course splitting the numbers can make the calculation faster."

“比如把式子拆成467x（200＋11），然后分别计算467x200和467x11……”

"Or if you are more advanced, you can try using the criss-cross five-step method, but this requires memorizing some new formulas and rules, and it takes a lot of practice to master it..."

As if he had been poked at a sensitive spot, Ye Maoyuan put down his chopsticks and immediately talked about the areas he was good at, including his treasures:

"But to be honest, I don't really recommend that a rookie like you try this so-called quick calculation technique."

"It doesn't sound nice to say it, but for students like you who have a very poor foundation, you should just do vertical calculations honestly."

"After all, mathematics depends on talent. If you don't have some numerical sensitivity, no matter how hard you practice, it will be in vain."

"So for students of your level, practicing too many so-called speed-increasing techniques will not only fail to help you improve your performance, but may actually be self-defeating, resulting in a lower accuracy rate."

Lin Jiqiu pretended to think seriously for a moment, then nodded thoughtfully:

"What my cousin said seems to make sense."

"I tried it just now and found that these fancy tricks are really not as fast as my direct calculation."

"Are you going to laugh me to death? How can these be fancy tricks?"

Ye Maoyuan laughed a little angrily: "Are you listening to me seriously?"

"These quick calculation techniques are very practical and even faster and more accurate than most conventional methods."

"What I just said is that these methods just don't work for students of your level."

"If I were to use it, every minute would be many times faster than your normal calculations."

"Really?"

Lin Jiqiu blinked and once again showed pure and harmless eyes: "Then can I give it a try with you, cousin?"

Ye Maoyuan was stunned for a moment, then showed doubts in his eyes: "How to try?"

"My cousin is so good, so I was wondering if I could dare to challenge him."

Lin Jiqiu smiled and said: "You use your skills to do mental calculations, and I use mine to do mental calculations."

"Let's see who among us can count faster, okay?"

Lin Jiqiu had just finished speaking, but before Ye Maoyuan could react, the other adults were all happy.

"Okay, okay, this is good!"

Almost everyone was satisfied with Lin Jiqiu's proposal.

Hearing this, Yang Xinping even used every opportunity to hit Gu Yuxuan:
"You should usually be like Lin Jieqiu and communicate more with your cousin Yuanyuan about study matters. Don't just know about 'Quack Killing' and 'Xi Pi Didi' every day."

Gu Yuxuan buried her head in eating: "Ah, yes, yes..."

At this point, Lin Jiqiu knew that his plan was almost half successful.

Society is simple, but people are the ones who are complicated.

But sometimes, the thoughts of adults are not so difficult to grasp.

For example, parents always have a very strange concept.

When their children sit together and play cards, mahjong or dice, they always subconsciously think that they are not doing their job properly and are lazy and fishing.

But if their children are sitting together playing games like Sudoku or Idiom Solitaire - hey, they should hang out with their classmates more often!

So when Lin Jieqiu proposed to compete with Ye Maoyuan in mental arithmetic, all the adults were very happy and wanted to see their children get along with each other because of their studies.

Especially Yang Yunfeng is the happiest one among them:
"No problem, Xiaoyuan, let's show everyone your best mental arithmetic."

Since he was a child, Yang Yunfeng has consciously cultivated Ye Maoyuan's ability in mathematics.

When Gu Yuxuan was sent to learn guzheng and singing by her family, when Lin Jiqiu was enjoying a happy and carefree childhood... Ye Maoyuan had already gone crazy with various complex mathematical symbols and lengthy mathematical formulas in the kindergarten math Olympiad class. Dealing with the ground.

Yang Yunfeng's happiest and proudest moment was when Ye Maoyuan, a young boy with a big head, performed quick calculations in public during the parent report performance of the interest class.

She still can't forget the warm applause from the parents in the audience, as well as the envious and jealous looks they all cast towards her.

Unfortunately, until Ye Maoyuan grew up, Yang Yunfeng rarely saw Ye Maoyuan show off his mathematical talent.

The digital art learned in childhood slowly accumulated into the test-taking skills of the student days, and finally condensed into the Arabic numerals written in red pen one after another on the mathematics test paper.

Yang Yunfeng was naturally very pleased to see her son's math scores rising with his grade.

But it is undeniable that she is really looking forward to seeing her son perform mental arithmetic like he did when he was a child again.

"Alright."

Although he always felt that something seemed strange, Ye Maoyuan didn't think much and simply agreed.

No matter what, there was no way he would lose to Lin Jiqiu.

How much accumulation can a naive boy who only thinks about games have in mathematics?
So if you want to come, then come.

"Then I'll be the referee!"

Seeing the excitement, Gu Yuxuan didn't mind the trouble and immediately said cheerfully:
"I'll ask the first question——"

"666 times 520!"

Gu Yuxuan just finished speaking.

Within two seconds, Lin Jiqiu replied: "346320."

Hearing this, everyone was immediately stunned.

Even for a while, he didn't realize what Lin Jiqiu had just said.

Even the referee Gu Yuxuan himself was immediately confused: "What did you say?"

Lin Jiqiu repeated it again: "346320."

Gu Yuxuan asked with some uncertainty: "Is this... the calculation result?"

Lin Jiqiu nodded and said, "Yes."

"Wait...wait a minute..."

Gu Yuxuan took out her phone: "Let me see what the correct answer is..."

After calling up the computer, Gu Yuxuan calculated the formula.

However, the final result was exactly the same as what Lin Jiqiu said.

"Lin Jiqiu was right."

After confirming the answer several times, Gu Yuxuan said.

Everyone at the table showed expressions of infinite surprise.

Because when Lin Jiqiu told the answer, Ye Maoyuan had just begun to think.

"How could it be so fast? Did you two secretly agree?"

Ye Maoyuan was full of doubts: "Can someone else give the question?"

"sure."

Lin Jiqiu smiled faintly: "Then you can come up with the questions, I don't care."

……

(End of this chapter)