Explanation with fractions, how to read with fractions Meaning with fractions

Explanation 1: It is written in the "Teaching Staff" that it is another form of writing when the numerator with a false fraction is not a multiple of the denominator.

That is, fractions are divided into two categories: true fractions and false fractions, and fractions with fractions are another way to write false fractions. However, a fraction can only be another way to write some false fractions, like 7 can be expressed as a fraction, while a score like 2 and so on cannot be expressed as a fraction.

Explanation 2: Bands are special fake fractions. That is, when the fraction is classified, the band fraction must be classified as a false fraction, but most of the time it is better to say that it is a band fraction.

It's like saying that cubes are special cuboids, but most of the time it's better to say cubes. But if a fraction is a special false fraction, then an integer can also be turned into a false fraction, and can it also be said that an integer is also a special false fraction?

Explanation 3: By definition, "with a fraction" is a number that is a composite of an integer and a true fraction, which is actually the sum of an integer and a true fraction. It is a sum, not one.

The number of integers and true fractions is usually called a fraction with a fraction, and the form is: integer + true fraction true fraction means that the numerator is less than the denominator, and the numerator and denominator are reduced integers (the numerator and denominator have no common divisor except 1, or the two are coprime) Used to represent numbers with decimal parts.

For example: 2 (1 5) is read as two and one fifth, 2 is the integer part, and 1 5 is the fractional part.

4 (1 4) is read as 4 and 4 parts, which is 17 4....

A fraction consisting of a positive integer and a true fraction is called a band fraction.

An integer is followed by a true fraction. Read it as a few and a few fractions.

An integer is combined with a true fraction to form a band fraction.

With a fraction is the conversion of 1 or more numbers into fractions.

It is also a type of false fraction that is larger than one.

An integer plus fraction is a fraction.

A positive integer and a true fraction.

There are integers and fractions.

Fake fractions turn into mixed fractions.

1. Pronunciation with fractions: [dài fēn shù].

2. A band fraction is a form of fake fraction. The fraction (or the number after the addition and subtraction of the true fraction and the false fraction) of a non-zero natural number and the true fraction (or the number after the addition and subtraction of the true fraction and the false fraction) is generally read as a few and a few fractions, and the reciprocal of the false fraction must not be greater than one.

With fractions isFake scoresa form. Non-zero natural numbers.

The fraction formed by adding the true fraction (subtracting the true fraction from the true fraction when a negative integer is subtracted) (or the number after the addition and subtraction of the true fraction and the false fraction) is generally read as a few and a few fractions, and the reciprocal of the false fraction must not be greater than one. The part of an integer with a fraction must not be zero. The fraction part with a fraction must be a true fraction.

That is, the value of the absolute virtual beat with the reputation of the base.

Must be less than the absolute value of the denominator.

The law of calculation. To calculate addition and subtraction with fractions, you need to add and subtract the integer part and the fraction part separately. If the fraction of the subtracted fraction is less than the fraction of the subtraction, you need to take 1 from the integer part of the subtracted fraction and turn it into a false fraction, and then subtract it with the fraction of the original subtracted fraction.

When calculating multiplication and division with fractions, it is necessary to convert it into a false fraction to calculate.

A band fraction is a form of false fraction. The fraction (or the number after the addition and subtraction of the true fraction and the false fraction) of a non-zero natural number and the true fraction (or the number after the addition and subtraction of the true fraction and the false fraction) is generally read as a few and a few fractions, and the reciprocal of the false fraction must not be greater than one.

A band fraction is a form of fraction that is usually discussed in the range of positive numbers. If discussed in the real part, the absolute value satisfies the narrow definition of a band fraction, which is a band fraction in the broad sense. There are two sections with scores:

The integer part and the true excite fraction part. Scores with and false scores correspond one-to-one.

Integer part: The integer part with a fraction must not be zero. Fractional part of the short lead calendar: The fractional part with the fraction must be the true score of the search number. That is, the absolute value of the numerator must be less than the absolute value of the denominator.

A band fraction is a form of false fraction. The fraction of the non-zero natural number and the true fraction that is added together.

The meaning of having a score is to balance accuracy and intuitiveness. It can accurately represent all rational numbers, and at the same time, it makes it easier for us to see how big the number is. After all, the integer part has already been written, and the fraction part is less than 1, so you can estimate how big it is.

2.Convert false fractions into fractions of integer parts and fractional fractions. Banded fractions are another form of false fractions.

The fraction formed by the addition of integers and true fractions, or the fraction of true fractions and false fractions. With a fraction is to write a fraction as an integer part + a true fraction such as Brother Hui's number. The band fraction is also a type of fraction, and the band fraction cannot be written as the whole number part + a false score.

Multiply fractions with letters as false fractions.

3.The number of integers and true fractions is usually called in the form of fractions: integer + true fraction true fraction means that the numerator is less than the denominator, and the numerator and denominator are reduced integers.

Question 1: Definition of the number of Dividers The unit "1" is divided into several equal parts, and the number that represents such a part or parts is called a true fraction, such as: or, it can also become a false fraction, that is, the numerator is a number with a larger denominator, such as 8 3.

The denominator indicates that an object is divided into equal parts, and the numerator indicates that several parts are taken. The numerator is on top and the denominator is below, and it can also be regarded as division, dividing the numerator by the denominator (because 0 cannot be a divisor in division, so the denominator cannot be 0), and vice versa, division can also be expressed as a fraction. Difference Between Percentage and Fraction:

1) The meaning is different, the percentage only represents the multiple relationship of the two numbers, and cannot carry the name of the unit; Fractions can represent both specific numbers and the relationship between two numbers, and the unit name can be used when representing specific numbers. Example: You can say 7 10 meters, you can say 70% of 1 meter, but you can't say 70% meters.

2) the numerator of the percentage can be an integer or a decimal; And the numerator of the fraction cannot be a decimal, but an integer other than 0; Percentages cannot be reduced, and fractions are generally reduced to the simplest fractions. Example: 42% can be said, 42% cannot be reduced ( can be reduced to 42%).

3) Any percentage can be written as a fraction with a denominator of 100, and a fraction with a denominator of 100 does not always have the meaning of a percentage. Example: 61% = but not 61% meaning.

4) Different application scopes, percentages are often used in surveys, statistics, analysis and comparison in production and life, while fractions are often used when the whole number results are not obtained in calculation and measurement.

Question 2: What does it mean with a fraction A number has both integers and fractions. It's called band score.

Question 3: What is the definition of a fraction A number that is a combination of integer and true fraction is usually called a fraction with a fraction in the form of: integer + true fraction.

A true fraction is when the numerator is less than the denominator and that the numerator and denominator are reduced integers (the numerator and the denominator have no common divisor except 1, or that they are coprimous).

Used to represent numbers with decimal parts.

For example: 2 (1 5) is read as two and one fifth, 2 is the integer part, and 1 5 is the fractional part.

4 (1 4) is read as 4 and 4 parts, which is 17 4....

Question 4: What is a fraction There is an integer part, a fraction part, and both. Generally, the true fraction is the small number on the horizontal line and the large number under the horizontal line.

Question 5: What is a fake score? What is a score with a score?

What is the definition between them? What are the characteristics of how? Turning fake fractions into mixed fractions?

A fraction whose numerator value is greater than the denominator value, or a fraction whose value is greater than or equal to 1, such as 5, etc.

The number that is a combination of integers and true fractions is usually called a fraction and is in the form of: integer + true fraction.

False fractions are divided into fractions: divide the numerator by the denominator, and the resulting quotient is the integer part of the fraction, and the remainder is the numerator, and the denominator remains unchanged.

For example: 10 7 = 1 and 3/7

1. With scores.

is a form of fake score.

2. Non-zero natural numbers.

The fraction formed by adding the true repentance fraction (subtracting the true fraction when it is a negative integer) (or the number after the addition and subtraction of the true fraction and the false fraction) is generally read as a few and a few fractions, and the reciprocal of the false feast positive fraction must not be large and juxtaposed.

3. A band fraction is a form of fraction that is usually discussed in the range of positive numbers.

4. If discussed in the real part, the absolute value.

Those who meet the narrow definition of band fractions are generalized band fractions.

5. There are two parts with fractions: the integer part and the true fraction part.

6. Correspondence between scores and false fractions.