answersLogoWhite

0

No it is not. It can be written as a fraction, so it cannot be irrational.

User Avatar

Wiki User

9y ago

What else can I help you with?

Related Questions

Is 1.66 an irrational number?

No because it is a ratio of two integers (that's what "rational" means) 166/100


Is the square root of 166 rational?

No, the square root of 166 is not a rational number. A rational number can be expressed as a fraction of two integers, but the square root of 166 is an irrational number because it cannot be simplified to such a form. Its decimal representation is non-repeating and non-terminating, approximately equal to 12.845.


Is -1.66 a rational or irrational number?

If the 6's continue, it is -5/3, and therefore it is rational. If they do not continue, it is -166/100, and still rational.


What is the sum of an rational number and irrational number?

An irrational number.


The sum of a rational number and an irrational number is?

The sum of a rational and irrational number must be an irrational number.


Is an irrational number plus an irrational number rational?

No. The sum of an irrational number and any other [real] number is irrational.


Is 3.56 an irrational number?

No, 3.56 is not an irrational number. 3.56 is rational.


Whether a rational number multiplied by an irrational number gives an irrational number?

rational * irrational = irrational.


Is negative pi rational or irrational?

-Pi is irrational, because it does not terminate or repeat. Whenever you multiply an irrational number by a rational number (-1), the result is an irrational number.


Which number produces an irrational number when multiplied by?

At least one of the factors has to be irrational.* An irrational number times ANY number (except zero) is irrational. * The product of two irrational numbers can be either rational or irrational.


What is a negative irrational number?

A negative irrational number can be thought of as an irrational number multiplied by -1, or an irrational number with a minus sign in front of it.


Which number produces an irrational number when added to 0.4?

Any irrational number, added to 0.4 will give an irrational number.