👉 Ranger math is a specialized branch of mathematics used by rangers and outdoor enthusiasts to estimate distances, speeds, and times during fieldwork. It relies on practical observations and simple mathematical formulas to make accurate approximations without needing advanced technology. Key concepts include estimating distances by counting steps or landmarks, calculating speeds based on time and distance, and using trigonometry to determine heights or distances in the terrain. Ranger math emphasizes practical skills over complex calculations, making it invaluable for survival situations where precise measurements aren't always possible.