Best Answer

Simply plot the irrational number at it's approximate location on the number line and label the irrational number.

For example, if you were to plot pi on the number line, you would plot it at about 3.14 and label it with "π" (the pi symbol, if it doesn't show up)

Another example is if you want to plot the square root of 2 on the number line. You would plot it at around 1.414 and label it with "√2"

Q: How do you express irrational number on a number line?

Write your answer...

Submit

Still have questions?

Continue Learning about Basic Math

There is no such thing as an irrational number line.

The same as you would a rational number. Its distance from zero will represent the number, whether it is rational or irrational.

If you can express a real numbers as a fraction (with integers in the numerator and the denominator), then it is rational. Otherwise it is irrational.

Yes. In fact, a number line would be full of an uncountably many infinite number of discontinuities (holes) without them and hence would not be a line, so in fact irrational numbers MUST be placed on the number line in order for it to exist.

It is rational, as it is possible to express it as a fraction.

Related questions

There is no such thing as an irrational number line.

Irrational numbers can be graphed at a number line, but only as an estimation.

No. The real number line corresponds to rational AND irrational numbers.

Not normally because an irrational number can't be expressed as a fraction which can be represented on the number line.

No ,irrational no can not be represented on no line because it is not of the form p/

An irrational number is one possible answer.

No. It could be a rational or an irrational

None, since 57 is NOT an irrational number.

Yes, they completed the [Real] number line.

The same as you would a rational number. Its distance from zero will represent the number, whether it is rational or irrational.

Yes.

yes