Speed-Distance Ridge

Levels 42–99 · speedDistanceTime

A winding mountain ridge where every second counts. Master d = r × t to navigate the terrain.

Study Before You Play

Brush up on these topics to sharpen your skills for this zone.

Ratios & Proportions

Unit rates and proportional reasoning are the foundation of speed-distance-time problems.

Solving One-Step Equations

Rearrange d = r × t to solve for any of the three variables.

Factors & Multiples

Useful for cleanly dividing distance by speed or time.