# What happens if 0 is the numerator?

## What happens if 0 is the numerator?

– If the numerator is 0, then the entire fraction becomes zero, no matter what the denominator is! For example, 0⁄100 is 0; 0⁄2 is 0, and so on.

### What happens if the 0 is on top of the fraction?

When 0 is the numerator and NOT the denominator, the fraction is equal to ZERO. If however, 0 is the denominator, mathematicians call that fraction UNDEFINED (it’s not a number). So for example, 0/2= 0, 0/-10 = 10, 0/100 = 0, 0/1 = 0.

Is 0 a positive or negative number?

The number zero is neither positive nor negative. Positive and negative numbers are sometimes called signed numbers. a. Positive numbers can be written with or without a plus sign.

What happens when the numerator is 0 in slope?

If the numerator of the fraction is 0, the slope is 0. This will happen if the y value of both points is the same. The graph would be a horizontal line and would indicate that the y value stays constant for every value of x.

## Can you put 0 in fractions?

if we ever have 0 in the denominator, all we can say is that the fraction is “undefined.”

### Can a fraction have a zero in the numerator?

In the text on division (see above), we learned that it is not possible to divide by 0, which is labeled an undefined number. But you can have zero (0) as your numerator. And any allowed fraction (one that doesn’t have a 0 in the denominator) that has 0 as its numerator will always be equal to zero (0).

What is the negative of zero?

The negative of zero is zero.

Is a numerator of 0 undefined?

## Can a numerator be negative?

The negative symbol applies to the result of the fraction division. It is equivalent to the multiplication of the fraction by -1. If you want, you can consider the negative in either the numerator or the denominator but not in both.

### Can you have 0 in a fraction?

Because we can’t have 0 in the denominator of a fraction, all we can say is that this fraction is “undefined.” The value isn’t 0, it isn’t 3, it’s just undefined.

Is the number 0 a rational number?

Yes, 0 is a rational number. Since we know, a rational number can be expressed as p/q, where p and q are integers and q is not equal to zero. Thus, we can express 0 as p/q, where p is equal to zero and q is an integer.

Can 0 be raised to a negative number?

Answer: Negative number to the power of 0 is 1. We know that the exponent laws state that any number whether it is a positive number, negative number or an imaginary number except 0 raised to the power of zero is always equal to 1.

## Is 0 a negative slope?

When the line slants downwards to the right, the slope is negative. To briefly note, when the line is parallel to the x-axis, the slope is 0. When the line is parallel to the y-axis, the slope is infinite. That is all for this lesson, try out the practice question to further your understanding.