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Is this a rational number 0.131131113?

Updated: 4/28/2022
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Wiki User

7y ago

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If you mean to continue the pattern indefinitely, adding more digits, and one more "1" in every cycle, then it is NOT rational. In the case of a rational number, the EXACT SAME group of digits has to repeat over and over (perhaps after some other, initial, digits), for example:0.45113113113113113...

Here, the group of digits "113" repeats over and over, so the number is rational.

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Wiki User

7y ago
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Wiki User

7y ago

It is a rational number.

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Anonymous

Lvl 1
3y ago

Well

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Q: Is this a rational number 0.131131113?
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