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Subjects>Math>Math & Arithmetic

Is a real number always irrational?

Updated: 10/23/2022

Wiki User

∙ 7y ago

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Real numbers can be rational or irrational because they both form the number line.

Wiki User

∙ 7y ago

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Wiki User

∙ 12y ago

A real number can be rational or irrational.

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Wiki User

∙ 7y ago

No, some real numbers are rational.

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Continue Learning about Math & Arithmetic

Is an irrational number always a real numbeR?

All numbers are real. A number being irrational just means that is does not have a definite end.

Is a real number always sometimes or never an irrational number?

sometimes

If a number is a real number then is it also an irrational number?

No. All irrational numbers are real, not all real numbers are irrational.

What standards separate a real number from an irrational number?

An irrational number is a real number.

What is a real number is also irrational number?

Every irrational number is a real number.

Related questions

Is an irrational number always a real numbeR?

All numbers are real. A number being irrational just means that is does not have a definite end.

Is a real number always sometimes or never an irrational number?

sometimes

If a number is a real number then is it also an irrational number?

No. All irrational numbers are real, not all real numbers are irrational.

Is real number is always a rational number?

They are not. Sometimes they are irrational. Irrational numbers cannot be expressed as a fraction.

What standards separate a real number from an irrational number?

An irrational number is a real number.

What is a real number is also irrational number?

Every irrational number is a real number.

Can a real number that is not a rational number is a?

A real number which is not a rational number is an irrational number.

Is an irrational number cannot be a real number?

Irrational numbers are real numbers.

What real number is also irrational?

All real numbers are irrational. For example, Pi is an irrational number that is a real number. Other irrational numbers can be the square root of an imperfect square.

Is The difference of two real numbers always an irrational number?

No. 5 and 2 are real numbers. Their difference, 3, is a rational number.

Is the sum of a rational number and an irrational number always irrational?

Yes, always.

Is the difference of a rational number and an irrational number always ratioal?

No, it is always irrational.

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