-82.14% is the change from 459 to 82
Calculation steps:
[( 82 - 459 ) ÷ 459] x 100 = -82.14%
Formula
Percentage change = [(82 - 459) / 459] x 100
Subtract the new number by the original number
82 - 459 = -377
-377 ÷ 459 = -0.8213507625272332
-0.8213507625272332 x 100 = -82.14%