Finally, Luana reached the inner sanctum, where she found an ancient artifact inscribed with a mathematical message: "The power of fractions lies not only in their calculation, but in their ability to reveal the hidden patterns of the universe."

| Type | Rule | Example | |------|------|---------| | Simple | Numerator = repeating digits / Denominator = as many 9’s as repeating digits | (0.\overline3 = \frac39 = \frac13) | | Compound | Numerator = (whole non-repeating+repeating number) – (non-repeating part) / Denominator = as many 9’s as repeating digits followed by as many 0’s as antiperiod digits | (0.1\overline6 = \frac16-190 = \frac1590 = \frac16) |

Answers (Level 1)