Question

Choose a fraction that makes the following sentence true. 0.1 repeating is a rational number because it can be written as ___.

1/9, 1/11, 1/10, 0.1/1.

Answer 1

The decimal \(0.1\) repeating (usually written as \(0.\overline{1}\)) can be expressed as a fraction of \(1/9\). Therefore, the correct answer is:

\(0.1\) repeating is a rational number because it can be written as **1/9**.