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2.90909090909 = 290909090909/100000000000, which cannot be simplified further.

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13y ago
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lenpollock

Lvl 16
7mo ago

2.909090... Assume you mean repeating to infinity. If so, it should be written as 2.909090.... ( Note the three or more dots).

Hence

Let P = 2.909090...

The

100P = 290.909090 ....

Subtract

99P = 288 ( Note the repeating decimals subtract to zero).

P = 288/99

P = 2 90/99

P = 2 30/33

P = 2 10/11

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Q: What is 2.90909090909 as a fraction?
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