Can 0 be the denominator, can the denominator be 0

In fractions, the fraction line is equivalent to the dividing sign, the fraction is equivalent to the quotient of the numerator divided by the denominator, the numerator is equivalent to the dividend, and the denominator is equivalent to the divisor.

For example, the fraction 1 3 means: Divide an object into three parts and take only one of them. But if the denominator is zero, it means that it is meaningless to divide an object into zero parts and take only one part of it, because dividing it into zero parts is equivalent to no part.

0 cannot be the denominator.

Because the denominator of a fraction is to mean to divide a number into several parts, and the numerator is to mean how many parts to take. If the denominator is "0", that is, a number is divided equally into "0" parts, which is meaningless and illogical, so the denominator cannot be "0".

0 cannot be the denominator of the orange gesture.

Because the denominator of the fraction is to mean that the number of commas is divided into several parts, and the numerator is to mean how many parts to take. If the denominator is "0", it means that a number is divided into "0" parts, which is meaningless and illogical, so the denominator cannot be "0".

No. Fractions are another form of division, and it doesn't make sense for the divisor to be 0 in division, so it doesn't make sense for the denominator to be 0 in fractions. The number or algebraic formula written below the fraction line in a fraction is called the denominator.

A fraction whose denominator is a known number is called an integer, and a fraction whose denominator is an unknown number is called a fraction.

Fractions (from Latin, "broken") represent a part of a whole, or more generally, any part of an equal number. When speaking in everyday English, fractions describe parts of a certain size, such as half, five-eighth, three-quarter. Numerators and denominators are also used for uncommon fractions, including compound fractions, complex fractions, and mixed numbers.

A fraction indicates that a number is a fraction of another number, or the ratio of one event to all events. The unit "1" is divided into several parts, and the number of such parts or parts is called a fraction. The numerator is on top and the denominator is on the bottom.

The earliest fractions were the reciprocal of integers: ancient symbols representing one-half, one-third, one-quarter, and so on. Egyptians use Egyptian scores.

About 4,000 years ago, the Egyptians separated them in a slightly different way of fractions. They use least common multiples versus unit fractions. Their approach gives the same answer as the modern one.

The Egyptians also had different representations of the problems of akhmim wood chips and second-generation mathematical papyrus.

One. Reason: The denominator cannot be 0, this is because the divisor cannot be 0, the fraction can be considered as division, and the divisor cannot be 0 so the denominator cannot be 0. Two. It can be summarized in two points:

If the numerator of a fraction is 0, the value of the fraction is 0, and it can be seen that the fraction of the numerator 0 is the existence of liter guessing, and it can be counted and allowed; If the denominator of a potato is 0, it is meaningless.

Suppose a=b≠0

then b*b=a*b

a*a-b*b=a*a-a*b

a+b)(a-b)=a(a-b)

Approximate fall, a+b=a

That is, a+a=a, but the premise is a≠0.

So we get 2=1

The key is a=b, so a-b=0, that is to say, at the step of reducing a-b, and dividing by zero, it can be seen that zero cannot be the denominator, so 0 cannot be the denominator, this is because if the denominator is 0 in the fraction, this fraction is meaningless.