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4 votes
What is the 7.2222222222..... as a rational number?

1 Answer

7 votes
You could say this in many different ways.

You could say it as 7.2 with a line over the two to signify a repeating decimal.

Since 1/9 = 0.11111111..., you could say 7.22222222222 as 7 2/9.
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User Mstringer
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