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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.