The Oracle’s Enigma Odyssey: Part IV – The Scales of Olympus A Magical Escape-Game Adventure in Adding & Subtracting Fractions Using the Secret Code of Prime Factorization Teaching students to add and subtract fractions is one of the most frustrating challenges in upper elementary math. Too often, students memorize steps without understanding why they work, struggle to find common denominators, and quickly become confused or disengaged. The Scales of Olympus, Part IV of The Oracle’s Enigma O