Have you passed your math?

Have you passed your math?
I saw a news on the news today
English primary school students will introduce a course in small mathematics in China
So today I want to write this article
Mathematics has been a great help in our life
For example, when shopping in a supermarket it will be used in Mathematics
Or you use math when you do business with others
Mastering basic mathematical calculations, you are basically not going to lose
Today I'm going to talk to you about the basic mathematics of Chinese style
In China, if you haven't read a book on a Book
You also have to do basic mathematical calculations
For example, add, subtract, multiply and divide (+ - * /)
There is a very important unit in Chinese mathematics (decimal)

I saw a news on the news today
English primary school students will introduce a course in small mathematics in China
So today I want to write this article
Mathematics has been a great help in our life
For example, when shopping in a supermarket it will be used in Mathematics
Or you use math when you do business with others
Mastering basic mathematical calculations, you are basically not going to lose
Today I'm going to talk to you about the basic mathematics of Chinese style
In China, if you haven't read a book on a Book
You also have to do basic mathematical calculations
For example, add, subtract, multiply and divide (+ - * /)
There is a very important unit in Chinese mathematics (decimal)
The basic units are:
Zero (0), (0-9), ten (10-99), 100 (100-999)
Thousand (1000-9999), 10000 (10000-99999), one hundred thousand (100000-999999), million (1000000-9999999), ten million (10000000-99999999), billion (100000000-999999999).
Take 10 as a unit. It is called decimal.
Here's a demonstration of the simple addition and subtraction
Any number addition and subtraction 0 equals the number itself
For example, 1+0=1, 3+0=3
1-0=1, 3-0=3
The number of digit plus or minus, the number of bits to be aligned, the bit to the bit, the ten bit to the ten bit.
Add the number of digits:
1+9=10, just a 10 - digit number, the number of 0, and 1.
5+8=13, the number of digits is 3, and the number is 1.
2+6=8, not in hex.
Ten bit plus and minus:
20+1=21, number alignment plus
47+5=52, the number of bits is added, the number of digits is 2, and the number is 1+4=5, so 52, 11+20=31, the number of bits are added, and the number is not 10.
I saw a news on the news today
English primary school students will introduce a course in small mathematics in China
So today I want to write this article
Mathematics has been a great help in our life
For example, when shopping in a supermarket it will be used in Mathematics
Or you use math when you do business with others
Mastering basic mathematical calculations, you are basically not going to lose
Today I'm going to talk to you about the basic mathematics of Chinese style
In China, if you haven't read a book on a Book
You also have to do basic mathematical calculations
For example, add, subtract, multiply and divide (+ - * /)
There is a very important unit in Chinese mathematics (decimal)
The basic units are:
Zero (0), (0-9), ten (10-99), 100 (100-999)
Thousand (1000-9999), 10000 (10000-99999), one hundred thousand (100000-999999), million (1000000-9999999), ten million (10000000-99999999), billion (100000000-999999999).
Take 10 as a unit. It is called decimal.
Here's a demonstration of the simple addition and subtraction
Any number addition and subtraction 0 equals the number itself
For example, 1+0=1, 3+0=3
1-0=1, 3-0=3
The number of digit plus or minus, the number of bits to be aligned, the bit to the bit, the ten bit to the ten bit.
Add the number of digits:
1+9=10, just a 10 - digit number, the number of 0, and 1.
5+8=13, the number of digits is 3, and the number is 1.
2+6=8, not in hex.
Ten bit plus and minus:
20+1=21, number alignment plus
47+5=52, the number of bits is added, the number of digits is 2, and the number is 1+4=5, so 52, 11+20=31, the number of bits are added, and the number is not 10.
Remember to master the decimal.
Master borrow decimal arithmetic.
Add the following notebook operations: