Percentage Change: One Concept, Two Formulae. Which One Wins?

Описание: Think there are two different formulas for calculating percentage change?
Think again.

In this video, we compare the two most commonly used approaches:
✅ The subtract-and-divide formula
✅ The multiplying factor method
and we prove that they are mathematically equivalent.
Whether you’re subtracting and dividing, or multiplying by a multiplying factor, you’re arriving at the same result - just from different angles.

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