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That terminating decimal 0.2020020002 is a rational number and is: 2020020002/10000000000 = 1010010001/5000000000

If you mean a non-terminating decimal 0.2020020002.... where each 2 is followed by one more zero than the previous 2 then it is not a rational number.

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11y ago

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Yes

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Anonymous

4y ago
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Q: Is 0.2020020002 a rational number
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