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Q: Is a repeating decimal always a rational number?
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Related questions

Is a repeating decimal sometimes a rational number?

Repeating decimals are always rational.


Is a repeating decimal a rational number?

Always


Are the repeating decimal always rational number?

Yes.


Is 7.11 rational or irrational?

A number with a finite number of decimal digits is always rational. (If the number of decimal digits is infinite, the number is rational only if there is a repeating pattern.)


Can a rational number be repeating decimal?

Yes, a rational number can be a repeating decimal. A repeating decimal is a decimal in which one or more digits repeat infinitely. For example, 1/3 is a rational number that can be written as the repeating decimal 0.333...


A repeating decimal is an irrational number?

Actually, a repeating decimal is not necessarily an irrational number. A repeating decimal is a decimal number that has a repeating pattern of digits after the decimal point. While some repeating decimals can be irrational, such as 0.1010010001..., others can be rational, like 0.3333... which is equal to 1/3. Irrational numbers are numbers that cannot be expressed as a simple fraction, and they have non-repeating, non-terminating decimal representations.


What is non terminatin repeating decimal?

A terminating decimal is a rational number. A non-terminating, repeating decimal is a rational number. A non-terminating, non-repeating decimal is an irrational number.


Is every rational number a repeating decimal?

No. A rational number is any terminating numeral. A repeating decimal is irrational.


Can every rational fraction be written as a repeating decimal?

Any rational number is either a repeating decimal, or a terminating decimal.


Can a rational number be a repeating decimal or a decimal?

Yes.


Is a rational number a repeating decimal?

All repeating decimals are rational numbers. Not all rational numbers are repeating decimals.


Is 2.33333333333 a rational number?

Since 2.33333... is a repeating decimal (or recurring decimal), it is a rational number.