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Rational numbers are numbers that can be written as a fraction. Irrational Numbers cannot be expressed as a fraction.

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โˆ™ 2013-04-22 02:07:19
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Q: A real number that is not a rational number?
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Related questions

If a number is a real number then is it a rational number?

Not necessarily. All rational numbers are real, not all real numbers are rational.

Is a real number always sometimes or never a rational number?

Sometimes. The number '4' is real and rational. The number 'pi' is real but not rational.

Are there real number that are not rational number?

A real number dosen't have to be a rational number as a real number can be rational or irrational i.e the root of 2 is irrational and real. So is (pi).

Is a decimal a considered a real number and a rational number?

Decimals are real. They can be rational or irrational.

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.

Every rational number is a real number?

Yes it is, but not every real number is a rational number

Is 34 and real and rational number?

Yes, 34 is a real and rational number

Is -3 a rational number and a real number?

Yes. -3 is both rational and real. -3 is an integer. All integers are rational numbers. All rational numbers are real numbers. Thus -3 is a rational number and a real number.

To which subsets of the real numbers does the number 1.68 belong?

Real number, Rational Number

Which number is an integer a rational number and a real number?

Every integer is also a rational number and a real number.

Is a real number sometimes a rational number?

Infinitely rarely, a real number is also a rational number. (There are an infinite number of rational numbers, but there are a "much bigger infinity" of real numbers.)

What is a number that's real and rational?

Every rational number.

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