The Witch of the Roll Never Gives Up
Chapter 79: Mathematics of Witches
"Bah bang bang!"
"Well said! If we had Moran at that time, we wouldn't have been tortured by the paper for so long!"
In the sky, the senior students who were attracted by Moran's lecture felt that they had been greatly benefited and couldn't help but applaud her.
There was even a second-grade little witch who had been unable to write a paper until now. She took out a pen and paper to take notes on the spot.
The reading and answering skills summarized through exam-oriented education are a treasure for them.
Moran suddenly became worried about the educational level of the little witches.
In terms of text comprehension and reading skills, it can also be seen that the college is carefully cultivating them.
But what about arithmetic skills?
It seems the college doesn’t have math classes!
The only thing about mathematics in the Young Witch series is probably some numbers!
Little witches are born knowing the meaning of each witch numeral.
But knowing 12345 does not mean they can do arithmetic!
Wait, when she was selling cards before, did the little witches really understand what interest was and what installments were?
She couldn't help but asked Vasida and Sylph who were the first to correct the paper:
"If I have a card that sells for 100 Mana's one-time magic power, and you need to pay it in four installments, how much Mana's one-time magic power will you pay in one installment on average?"
"Molan, have you researched a new card? What card?" Vasida asked.
Sylph also looked at her curiously.
"..." Moran shook his head: "Just help me calculate how much Mana I need to pay in one installment on average."
Vashida and Sylph: (o°ω°o)
Moran took a deep breath: "Don't you know how to calculate?"
Vashida and Sylph didn't know why they felt guilty, but then they thought about it:
"Isn't it normal? What little witch would think this? Isn't it already written in the contract? Just follow that!"
Moran looked at the other little witches.
The little witches who were eavesdropping lowered their heads silently. Don't worry about them, they are still working on their papers.
The little senior witch in the sky silently turned her broom and flew away with a swish.
Moran closed his eyes. He thought he was so successful selling cards!
As a result, the customers didn’t even understand the installment plan, so no wonder they chose the installment method with the repayment details stated in her contract.
I really don’t know whether to say that they are big-hearted or that they believe in her too much.
Today we must find out the math skills of the little witches!
"Let me ask you again, you have 100 mana magic power, but you have spent 25 mana, how much is left?"
"75!" the little witches replied instantly.
"The mana magic power increases by 2 every day. How much mana magic power increases in a month?"
"2, 4, 6...60 Mana!"
…
"If the maximum magic power you can fully mobilize when you cast the Clear Spring Spell is 1 Mana, and your total magic power is 50 Mana, what is the level of your Clear Spring Spell?"
"(`)"
"Is this something we should know?"
The eyes of the little witches have turned into mosquito coils.
"Shouldn't you know this? You can't calculate percentages. How do you know your magic level?"
Moran didn’t understand, and the little witches didn’t understand either:
"Of course I don't know! Aren't they all tested when I went to the clan meeting to take the witch professional level certificate?"
Moran suddenly remembered that in the past, little witches used to look at the brightness of the energy halo to determine the amount of their own magic power.
I don’t even know the exact value of the total amount of magic power, so how can I calculate the ratio?
She asked several more math questions and found that the little witches had no problem with addition and subtraction.
It can even be called very good at it.
They have a good understanding of the quantity represented by each number.
Whether it is decimals or whole numbers, they calculate all additions and subtractions very accurately.
But that's about it. I can't even understand multiplication and division, let alone percentage and interest.
Counting accumulation and subtraction, they even added and subtracted one by one.
Moran was very worried about this.
If you are so bad at math, will you really not be defrauded of money in the future?
"Dean, dean! Do we have math classes in our college?"
"What is math class?"
Moran: "..."
She half wanted to ask the dean the same question she had just asked the little witches.
There were so many little witches around, so she held back and only explained the meaning of mathematics.
"What you are talking about, only human mages, goblins and individual demons can study in depth! The average arithmetic level of our witches is already relatively good on the Valen continent. Except for encountering mages, goblins and demons, there is no need to worry Cheated!"
Moran: "!!!"
Are the witches' mathematical skills already considered good?
Is mathematics in Valencia so in decline?
No wonder Lilith always said she was more profiteer than a goblin.
Everyone is so bad at math, they can’t even figure out accounts! How can you get raped?
She actually felt a little more at ease.
At least the little witches won't be tricked everywhere.
After all, many people on the Valen continent don’t even understand addition and subtraction!
"But you are right. Now your {Character Card} can observe your own magic power in real time. If the little witches can calculate the proportion of magic power, they will be able to know their own magic level more conveniently and accurately.
I will discuss this with other Amishas. "
Moran's eyes lit up: "If necessary, I can provide a basic math enlightenment book!"
There is a ready-made one in Lanxing's memory, and it can be adapted into a version suitable for little witches.
Primary school math is enough for little witches to walk sideways in the Valen world.
"Is math knowledge common in the world of your previous life?"
"Of course! The math knowledge of a 12-year-old child is probably enough to walk sideways in the Valen world!"
...
The little witches listened to Moran and the voice of the dean who appeared out of thin air, singing in unison, and their expressions gradually became terrified.
Is Moran's previous life a world where everyone is a goblin?
Goblins are not so exaggerated!
And they are not goblins!
Mathematics doesn't sound fun at first, and Moran's questions made them silent!
It's a pity that they dared to be angry but not to speak.
Moran, who masters the art of cards and essays, is their breadwinner and butter, and they can't afford to offend him.
At this time, every little witch has learned the angels' prayer skills without a teacher.
Pray that other Ms. Amisha will not agree to teach math!
When Vasida saw the spire of the castle clock tower, she immediately found her savior: "Moran! Class is about to start! Let's go to the classroom!"
The other little witches nodded: "Yes, yes, yes! Our papers are almost revised!"
Stop talking about math, it sounds scary to witches!
"Dean, I have some ideas. Let's talk about them in detail after class." Moran still hadn't finished talking, but class was about to start.
The Ms. Amisha who was talking to her about math teaching now was not the same one who would teach them the basic theory of magic later.
Their memories were not shared at all times.
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