Question

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

Answer 1

`\\ \tt\hookrightarrow \sqrt{(1)/(64)}=(√(1))/(√(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`