"Base 10 is a numerical system that adds 1 to every 10. Other systems include binary, octal, and hexadecimal."
"But it's too early for you to learn that now. Can I teach you addition and subtraction later?"
"Humph, the little meat bun is not small anymore, it's already very big."
Seeing the little guy with a stern little fat face seriously pointing out that he was not small anymore, Lu Suisui suppressed her laughter and replied, "Yes, yes, yes, it's aunt's fault. Our little meat bun is not small anymore, it's a big meat bun already, okay!"
Lu Suisui looked at the little guy with a chubby little face and an expression that said "I'm a magnanimous person, I forgive you". Lu Suisui almost couldn't help laughing. Fortunately, she held it back at the last moment. She was afraid that if she laughed, the little chubby guy would kill his own relatives for the sake of justice.
Lu Suisui patted her little face, which was trying hard to hold back her laughter, then bent down and took out a pen and an unused piece of paper from under the coffee table, preparing to write a few questions and then teach Xiao Roubao how to calculate.
At this time, the people of Da Qi also heard what Lu Suisui said. He said that those strange things that looked like secret codes were actually numbers. After hearing these things, they all felt a strange feeling on their faces.
Especially those officials who had just agreed with what the Grand Tutor said, now they only felt a strange and familiar burning sensation on their faces.
And those officials looked up at the sky, the ground, and the pillars with a strangely familiar fiery look, but they didn't look at the black object, as if not looking at the object meant they hadn't said those words just now. When the other officials saw their actions at this moment, they all smiled secretly.
"After all, those guys are usually masters of flattery, but I didn't expect that they would flatter the horse's hoof this time."
The others observed that the Grand Tutor was staring at everything inside the black object with a serious face. Seeing the Grand Tutor like this, they all thought that he was angry about what the girl had just said.
Seeing the Grand Tutor like this, no one dared to say anything. They were worried that the Grand Tutor would accidentally transfer his anger to them. After all, the girl was in that black object, and they were all next to the Grand Tutor.
At this moment, the court was silent and there was no sound at all.
At this time, they looked up and saw Lu Suisui inside the black object, holding a long black object and writing something on a piece of white paper.
They thought it was ridiculous that the woman wanted to write without using ink or a brush.
The official who had just been slapped in the face couldn't help but say arrogantly when he saw Lu Suisui like that, "Women are women. Although they know the number, they can't even use the most basic brush."
The official, who had waited for others to agree after saying this, heard nothing for a long time. Surprised, he looked around and saw that the other officials, including the Grand Tutor, were all looking up into the air in amazement. He followed their gaze and saw a scene he would never forget.
I saw Miss Lu using that long black thing to easily write on the paper in the same font as that in the book.
He remembered that this word that looked a bit like an ear seemed to correspond to the number three in the book. Then he saw Miss Lu write a strange code behind the word that looked like an ear, a horizontal and a vertical stacked together. Behind the code appeared another number that previously corresponded to the number below six. He had an impression of that number, it looked like a human ear. Then he saw Miss Lu add a two behind the ear.
But the official looked at the number two inside the black object in surprise. Why was the number two the same length at the top and bottom? It looked like two sticks.
Others were also wondering about this, and some even tilted their heads to see if they were really the same length.
Just when they were confused, the person inside the black object spoke.
Lu Suisui took the written question and placed it in front of Xiao Roubao. Although Xiao Roubao was still young, he had a certain understanding of simple numbers, so she asked Xiao Roubao a question: what is 3+6=?
Lu Suisui pointed to the number 3 on the paper and asked, "Little Roubao, can you tell me, auntie, what number is this?"
"Sure, this one is 3," Lu Suisui said in a baby voice. Hearing the little meat bun's words, he moved his hand to 6 and asked, "Then what is this one?"
Little Roubao picked up the note and looked at it left and right. After studying it for a while, he said loudly, "Gugu, auntie, this is 6".
"Our little Roubao is so smart." Looking at the excited little Roubao, Lu Suisui took the opportunity to stretch out his magic claws and touched the little guy's two little tufts of hair.
"Little meat bun, do you know what this is?" Lu Suisui said this and moved her hand to the + sign in the middle.
Seeing the place Lu Suisui pointed, Little Roubao stared at that place, tilted his head and studied it for a while, then shook his head and said, "I don't know."
"Now tell me what this is, little bastard."
"This is a plus sign, for example, Auntie gives Xiao Roubao a dollar, and then gives..."
"Gugu didn't give the little meat bun a dollar."
Before Lu Suisui could finish her words, she was choked by a childish voice.
Looking at the little guy's face, I have a good memory and you can't fool a child's expression. Lu Suisui just felt very upset.
The author has something to say:
Note: The author is a poor student and cannot write too profound mathematics. He can only add a few and a few. Also, please don't be too picky, just have fun.
Yesterday was so sad. There were many epidemics here, and then I was notified to go downstairs to do nucleic acid testing. It started at 5:00, and I went downstairs to queue up at 4:00. As a result, the doctor came at about 6 o'clock. At that time, there were already hundreds of people in the queue. I was in the front, and when it was almost my turn, I took out my bag to take out my ID card, but found that I didn't bring my ID card, ε(┬┬﹏┬┬)3,,, then I had no choice but to run back to get my ID card, go back to queue up again, and it was not until after ten o'clock in the evening that I finished.
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