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No, because it can be written as a fraction.

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βˆ™ 8y ago
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βˆ™ 9y ago

No because it can be expressed as a fraction in the form of 55/1

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Q: Is 55 an irrational number
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Related questions

Is 55 square root irrational or rational?

Irrational.


Is 0.55 an irrational number?

No, it's a rational number. It's the ratio of 55/100, or 11/20. (They're the same.)


Is the square root 55 rational or irrational?

It is irrational


How many digits does the square root of 55 have?

The square root of 55 is an irrational number, meaning it never ends and doesn't have a repeating digit pattern, so it has an infinite number of digits.


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

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.


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 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.


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 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.