-92.72% is the change from 508 to 37
Calculation steps:
[( 37 - 508 ) ÷ 508] x 100 = -92.72%
Formula
Percentage change = [(37 - 508) / 508] x 100
Subtract the new number by the original number
37 - 508 = -471
-471 ÷ 508 = -0.9271653543307087
-0.9271653543307087 x 100 = -92.72%