-72.89% is the change from 332 to 90
Calculation steps:
[( 90 - 332 ) ÷ 332] x 100 = -72.89%
Formula
Percentage change = [(90 - 332) / 332] x 100
Subtract the new number by the original number
90 - 332 = -242
-242 ÷ 332 = -0.7289156626506024
-0.7289156626506024 x 100 = -72.89%