-56.11% is the change from 483 to 212
Calculation steps:
[( 212 - 483 ) ÷ 483] x 100 = -56.11%
Formula
Percentage change = [(212 - 483) / 483] x 100
Subtract the new number by the original number
212 - 483 = -271
-271 ÷ 483 = -0.5610766045548654
-0.5610766045548654 x 100 = -56.11%