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6 votes
Order the numbers from least to greatest.

* The square root of 1/64
*1/2
*0.2 repeating

From least to greatest, the numbers are

1 Answer

5 votes


\\ \tt\hookrightarrow \sqrt{(1)/(64)}=(โˆš(1))/(โˆš(64))=(1)/(8)=0.125


\\ \tt\hookrightarrow (1)/(5)=0.2


\\ \tt\hookrightarrow 0.2222\approx 0.3

So the order is


\\ \tt\hookrightarrow 0.125<0.2<0.222

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