Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
In mathematics, units refer to the labels or measurements used to quantify quantities. They provide context and help understand the scale or magnitude of a value.
Related terms
Dimensional Analysis: A problem-solving technique that involves converting between different units using conversion factors.
SI Units: International System of Units – a standardized system for measuring physical quantities used worldwide.
Conversion Factor: A ratio that relates two different units and is used to convert from one unit to another.