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I assume you mean "repeating decimal". Yes. For example, 1/6 = 0.166666... after that, the digit "6" repeats over and over again. In other cases, it is more than one digit that repeats, over and over. Note that at first there may be other digits, that don't repeat later on.
In general, any fraction (with integers on top and bottom), if converted into a decimal, will eventually start repeating. Conversely, any repeating decimal can be converted into a fraction.
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∙ 11y ago
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Is 0.712 repeating a rational number is a irrational?
0.712 repeating is a rational number because it can be expressed as a fraction in the form of 712/999
How do you expresse 0.222 repeating as a rational number?
It is a rational number and expressed as a fraction it is 2/9
What is a decimal called when it is not a repeating or terminating number?
Any decimal that can't be expressed as a fraction is an irrational number
Is 13.21 repeating rational?
Yes, 13.'21' repeating is a rational number because it can be expressed in the form of a fraction as 436/33
Is a repeating number an irrational number?
Not necessarily. An irrational number is one that cannot be expressed as a simple fraction. But such numbers as one-third (rational) is also a repeating number (0.3333333r).
Is 15.5 repeating a rational number?
Yes because it can be expressed as a fraction
Is 2.6 repeating a rarional number?
2.6666...repeating is a rational number because it can be expressed as a fraction in the form of 8/3
A repeating decimal is an irrational number?
Not always because any decimal that can be expressed as a fraction is a rational number as for example 0.33333.....repeating can be expressed as 1/3 which is a rational number
Is 0.712 repeating a rational number is a irrational?
0.712 repeating is a rational number because it can be expressed as a fraction in the form of 712/999
Is 11.25 repeating rational?
It is a rational number because it can be expressed as a fraction
How do you expresse 0.222 repeating as a rational number?
It is a rational number and expressed as a fraction it is 2/9
Is 4.13 repeating rational number or irrational number?
It is a rational number because it can be expressed as a fraction.
Is 5.39 repeating rational or irrational?
It is a rational number because it can also be expressed as a fraction
Is 3.33333 repeating rational or irrational?
It is a rational number because it can also be expressed as a fraction.
Is 7.25 repeating a rational or irrational?
It is a rational number because it can also be expressed as a fraction
Is .3 repeating irrational?
No, it is a rational number, as it can be expressed as a fraction, being one third.
Why is 4.22 repeating a rational number?
Because it can be expressed as a fraction in the form of 38/9
