In order to facilitate talking, the room is divided into two with a screen, the men's table is in a wide place outside, and the women's table inside is only Liu Yimian and Jiayue, which is very comfortable.

Liu Yimian said in her heart, the eldest family has never eaten such a cucumber, and today is the first time to bring it to the table, and my aunt thinks it is more important than life.

"Two plates, I want two plates, one plate is too little." Jia Yue began to start the trick mode.

Willful people have seen a lot, Liu Yimian was unmoved, and said; "There are three plates in total, one this time, two during the New Year, you have to take two now, I have no opinion. It's only for the New Year, don't think about it anymore. ”

"Stingy, can't you be so much? You can be generous. ”

The two brothers sat on the side and listened to the two fighting, and their sister could not beat Liu Yimian in terms of momentum or language. It's the first time I've seen such a blatant trick. Such a new and dense way of getting along is difficult for the children of the imperial family to enjoy, which shows that Jiayue has subconsciously accepted Liu Yimian and the Liu family.

Liu Yimian said categorically; "No, because we don't have many families, if it is calculated according to the head, you brothers and sisters will get three plates, an average of one plate per person, which is equivalent to 100%.

The people in our family can only get less than one plate per person, strictly speaking, only a little more than half a plate per person, at best 75 percent, that is, 0.75 percent. Your three siblings have a quarter more than the people in our family, and you're still haggling here. I'm embarrassed to call me stingy. You're too greedy, you know. ”

Jiayue looked at Liu Yimian in a daze. Said; "Sister, what are you talking about, I was stunned."

Liu Yimian was reminded by Jiayue. Only then did I realize that I had lost my mouth, and I only cared about venting the depression in my heart, how could I forget that there is no word score in this era. But the words have been spoken, where is the reason to get it back. It's useless to regret it, so I can only give Liu Yimian a very guilty and embarrassed expression.

The two brothers looked at Liu Yimian with a smile and said in unison; "Explain."

Liu Yimian stood up appointingly. complained in my heart, Liu Yimian, we must have had a deep hatred of blood in our previous life. I came here to pay my debts. I've become your professional narrator, and I don't remember whose child I took down the well in my previous life.

You can't have a snack. This time the disaster is a big one, how can such a professional thing be explained. Slowly, he picked up a plate and placed a round cake in it. He took another knife in his hand.

"Jia Gongzi. Grandfather, brother, let me start by talking about the origin of this score. I met a mad monk from Master Tongyi. No one else understood what he was saying, they all said that he was talking crazy, and no one paid attention to him.

I was also very bored to chat with him. I came back and talked about this with Yimian, and we didn't know what this kind of thing was for, but I thought it made some sense. ”

The two brothers laughed sullenly in their hearts, and the explanation was to cover up. Every time you speak, it's a big opening sentence, aren't you tired? If you're not tired, we'll be tired for you. The grandchildren of the Liu family are all embarrassed in their hearts, fake. True or false.

Dajia Gongzi said with a smile; "Say, we'll judge the usefulness of this thing."

Liu Yimian put the plate on the table and said; "That's what the mad monk said; A whole can be represented by a full number of 1, which is usually called a unit 1. The number of units 1 that is divided into several equal parts and represents such a part or fraction is called a fraction.

The number that represents one of the portions is called the fractional unit. The fraction of the numerator score of the alma mater is called the true fraction; A fraction whose numerator is larger than the denominator or whose numerator and denominator are equal is called a false fraction. ”

Everyone looked at Liu Yimian in astonishment, "Scores? ”

If there are too many lies, people will naturally adapt to it, otherwise how can someone say that if you want to convince others, you must first convince yourself. The best way to convince yourself is to repeat what you are going to say in the mirror countless times, and the more you say it, the more you believe it.

Liu Yimian said firmly with a knife; "Yes, that's what the mad monk said, he drew a circle on the ground for me, and then drew a line in the middle and said, so that dividing a circle equally into two is called half, that is, half and half, which is 0.5, and then combining two zero-point-5 together is still a complete circle. That is, one, and one hundred percent. ”

Xiao Jia Gongzi stood up, picked up the cake and closed it separately, closed it and did it twice, "Half is 0.5, 0.5 is half, that is, half?" I think that's understandable. ”

Dajia Gongzi asked; "According to what the third girl just said, you can continue to divide it, right?"

Liu Yimian no longer has a psychological burden, and continued; "Yes, if you continue to divide this half in two, it becomes an equal four, and if you pick up one of them, you will be a quarter, and the rest that you will not pick up three quarters."

Xiao Jia Gongzi also picked up a cake and put it in Liu Yimian's hand. Dajia Gongzi said; "So it's two halves again,"

Xiao Jia Gongzi picked up a cake and put it in Liu Yimian's hand. Said; "In this way, the part that is picked up becomes three-quarters, and the rest becomes one-quarter. It's really mysterious. ”

Liu Yimian pouted inside, mysterious and small, pediatric, something that children can do.

Liu Yiyun and Liu Yilin also took a cake and separated it horizontally with a thin line in the middle, muttering half in their mouths. A thin line was placed vertically in a different direction. Muttering a quarter.

He took the thread and continued to divide it, checking the number of blocks; "One, two, three, and four are crowned, and if they continue to be divided, they will become eight parts, and each part will be exactly the same eight parts, which is one eighth, right?"

"Yes, I've tried, as long as I can do it, I can divide it in more detail."

What was originally a delicious lunch turned into an interesting cake, and several big men divided and combined, and had a lot of fun. Jiayue had long forgotten about grabbing vegetable seedlings, and she also took a piece of cake and cut it, giving Liu Yimian a headache.

Dajia Gongzi laughed and said; "Sir, this is also the content of the lecture in the future, don't hide what else you have at the bottom of the box, the students I picked for you are all smart, I dare to say that they can learn very well, and you have a sense of accomplishment in teaching."

Xiao Jia Gongzi also said; "Yimian, it's hard to find such a smart student as us, and we are very generous to apprentice." (To be continued......)

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