Ratio Ruins
Levels 20–99 · ratios
Ancient stone ruins where proportions and ratios hold the power.
Study Before You Play
Brush up on these topics to sharpen your skills for this zone.
Introduction to Ratios
Learn what ratios are and how to write and simplify them.
Proportions
Understand proportions and how to solve for a missing value in a ratio equation.
Ratio Word Problems
Practice applying ratios and proportions in real-world situations.
Unit Rates
Learn to find and compare unit rates in everyday contexts.
About Ratio Ruins
Ancient stone ruins where proportions and ratios hold the power. This zone focuses on ratios — core mathematical operations used in science, engineering, data analysis, and computer science. Mastering these concepts builds the computational thinking skills that power modern technology and academic success.
How to Play
- Tap Play to enter the zone and encounter a random monster.
- A math problem from this zone's topic appears on screen — solve it correctly to deal damage.
- Wrong answers give the monster a chance to strike back, so accuracy matters as much as speed.
- Defeat all monsters to earn XP, level up, and unlock harder zones with more advanced mathematical concepts.
- The faster and more accurately you solve problems, the higher your score multiplier climbs.
How to Learn the Theory
Every great mathematician and software engineer builds on a strong theoretical foundation. Before battling in this zone, use the Study Before You Play cards above to read the lesson pages for ratios. Each lesson explains the concept step-by-step with worked examples — the same way textbooks and online STEM courses teach it. Understanding the why behind each formula makes solving problems faster, reduces errors, and prepares you for standardized tests, coding interviews, and real-world data problems.