EngineeringToolkit

Percentage Change Formula

Calculates the relative change from an original value to a new value as a percentage.

Formula

Δ = ((V₁ - V₀)/V₀) × 100

Discipline: Mathematics. Result unit: %.

Variables and units

  • Δ — Percentage Change (%): Relative change expressed as a percentage
  • V₀ — Original Value: Starting value
  • V₁ — New Value: Updated value