Question

how many repeating digits are in \\(0.\overline{536}\\)?

1
2
3
4

Explanation:

Identify the repeating bar notation

$$ 0.5\overline{36} = 0.5363636\dots $$

Count the digits under the bar

The bar is placed over the digits \(3\) and \(6\).

$$ \text{Repeating digits} = \{3, 6\} $$

$$ \text{Count} = 2 $$

Answer:

• 1
• 2 (Correct answer)
• 3
• 4