-56.31% is the change from 325 to 142
Calculation steps:
[( 142 - 325 ) ÷ 325] x 100 = -56.31%
Formula
Percentage change = [(142 - 325) / 325] x 100
Subtract the new number by the original number
142 - 325 = -183
-183 ÷ 325 = -0.563076923076923
-0.563076923076923 x 100 = -56.31%