Dad: The Beginning Of The Game, The Female Emperor Brought Her Daughter To The Door To Force Marriag

Chapter 486 A must-have artifact, the formula for multiplication of nine or nine!

After playing for a while, a light breeze blew, bringing a strange fragrance of flowers into the bedroom.

Xuanzhu and their four little darlings all twitched their little noses, their big dark eyes widened round.

“Wow, it smells good!”

“It tastes a little sweet!”

“Go and see what it is!”

…

The little girls quickly got up from the recliners, completely forgetting the fatigue before, and ran out of the bedroom quickly.

Soon they saw that several pots of new flowers appeared in the garden.

The flowers in these pots are purple-blue, the green leaves are as wide as a bed, and the flowers above are like golden stars.

And the sweet floral fragrance just now came from these flowerpots.

Xuanzhu’s big black eyes rolled: “Is this the star honey flower that Tong Aunt said?”

She remembered that when Tongshuzhu came to send flowers last time, she specifically mentioned that there would be a new variety of flowers next.

Judging from the shapes of these potted flowers, the little girl concluded that they should be the new flowers mentioned by Tongshuzhu, the star honey flower.

Xuanhan likes flowers and plants the most, and pays special attention to the natural nature of flowers. She nodded:

“They are exactly the same as Tong Aunt said, they must be star honey flowers!”

Xuanxi squatted beside the flowerpot, and her little finger counted the flowers on it:

“What a beautiful flower, there are nine in this pot alone!”

Xuanhan’s big beautiful eyes blinked and blinked:

“I remember Tong Aunt also said that the star honey flower grows very fast, and it can grow as much as three days at most.”

“Why don’t we count the total number of flowers here, and then count them again in three days, do you think?”

Xuanzhu, Xuanxi and Xuanyou patted their hands at the same time: “Okay, let’s count together!”

With the arithmetic methods Lin Xuan taught them, the little girls quickly counted out that each pot was nine flowers.

Then add all the nine pots of flowers together, and it comes out that there are eighty-one flowers in total.

Xuanzhu said, “Now there are eighty-one flowers. In three days, we will see if they are one hundred and sixty-two.”

“Yeah!” Xuanxi nodded.

Xuanhan thought for a while and asked, “If three days pass, will it be troublesome for us to count on the sixth day?”

The little girl thought, although they all know basic arithmetic.

But counting so many flowers first, and then adding them up one by one, it seems to be very troublesome, and some of them are beyond their cognition.

Xuanzhu thought for a while and nodded:

“Xuan Han is right. Since you want to count the star honey flowers, of course there must be a better way.”

“I remember that Haoyu Big Brother’s institution taught them a way to quickly calculate a lot of numbers. If you use that method, you will be able to do so many times!”

“Yeah!” Xuanxi also remembered Donghuang Haoyu once showing off own arithmetic, “Then let Daddy teach us!”

“OK!”

Xuanzhu, Xuanhan and Xuanyou nodded without hesitation.

And the little girls felt that Lin Xuan’s method might be better.

After all, he is the most powerful dad in the world in his mind.

As long as the method he teaches, it must be the best method in the world!

“Daddy Daddy!”

The little girls rushed into the kitchen and hugged Lin Xuan’s thighs at the same time.

“Can you teach us a very powerful arithmetic method?”

Lin Xuan put down the kitchen utensils and looked at the four small fleshy faces with an infatuation: “Of course you can!”

Xuanzhu said: “It’s better than what Haoyu Big Brother teaches at their academy!”

“Just now we counted the star honey flowers, and found that it would be difficult to count in a few days!”

Xuanxi nodded: “Yes, it’s a bit difficult to calculate with the previous method!”

Xuan Han had a firm look: “I believe that Daddy must have the most powerful method in the world!”

Seeing the expectation and trust of the daughters, Lin Xuan said confidently:

“Don’t worry, daddy will definitely let you learn the most powerful arithmetic methods.”

With the Sacred Book of Extreme Dao, he knew that the arithmetic level in this world was not well developed.

The university where Donghuang Haoyu is located is the top university in Beixuan, but in fact, arithmetic is still at a very low level.

And have the perfect dad tutorial.

Lin Xuan was able to immediately find an advanced arithmetic method suitable for Xuanzhu and the others to learn.

That is the essential arithmetic artifact in elementary school…

Ninety-nine multiplication formula!

A few spirit fires popped out to control the cooking heat, and Lin Xuan came to the bedroom hall with four little girls.

Then he took out a piece of paper and wrote the nine-nine multiplication formula on it.

Xuanzhu and the others were stunned: “What is this? It looks so amazing!”

Lin Xuan smiled and said, “This is called the formula of nine-nine multiplication. As long as you remember the above knowledge, then a lot of huge things can be calculated at once.”

“Nine-nine multiplication formula!”

When Xuanzhu and the others heard it, their eyes suddenly became bright.

“This must be very, very powerful!”

The little girls only knew that cultivation Cultivation Technique had formulas, but they didn’t expect that there were formulas for arithmetic.

It is conceivable that this must be the most powerful arithmetic method in the world!

“Father, then you hurry up and teach us!”

Being entangled by the little girls, Lin Xuan was overwhelmed by his father’s love for a while: “Okay, daddy will teach you now!”

“First of all, the meaning of’one for one’ means that there is one flower in a flowerpot, so there is one flower in total.”

“‘One two gets two’ means that there are two flowers in a flowerpot, so there are two flowers in total.”

“By analogy,’Three Three Gets Nine’ means that there are three flowers in each of the three flowerpots, and there are nine flowers in total.”

In order to make it easier for the little girls to understand, Lin Xuan used flower pots and flowers as examples.

Xuanzhu’s beautiful big eyes rolled around and raised his small hand excitedly:

“I see! Just now we had nine potted flowers, and each potted flower contains nine flowers, that is,’Nine Nine Eighty One’ flowers!”

Xuanxi and Xuanhan nodded, “Yes, it’s really fast to use this formula!”

Xuanyou bit her own finger and studied it for a long time, her big eyes suddenly lit up: “Oh~ it turned out to be like this!”

Lin Xuan saw that his daughters were quick to comprehend, and added:

“Multiplication is a simple arithmetic method derived from addition. Combining it with addition can calculate many numbers faster and better!”

“For example, if eighty-one flowers are doubled, we divide eighty-one into eighty and one, and then multiply them by two and add them up. That’s…”

Xuanzhu, Xuanxi, Xuanhan and Xuanyou thought for a while, and at the same time raised their little hands: “One hundred and sixty-two!”

“By the way, babies are so smart!”

Lin Xuan laughed with joy.

As these little cuties grow older, their ability to react is really ascension.

The speed of their learning is really appalling.

As the father of these smart and cute little babies, Lin Xuan is really full of pride and pride in his heart.

“Next, you must remember the formula for multiplication of nine or nine, and then use it more.”

“Got it! Daddy is awesome!”

After Lin Xuan and the little girls had finished talking, they let them go out to play by themselves, and then turned and walked towards the kitchen.

Ding!

The mechanical sound of the system suddenly sounded.

“You have quick thinking, let your daughters master the most important arithmetic formula, reward: Sword Technique!”