-65.11% is the change from 235 to 82
Calculation steps:
[( 82 - 235 ) ÷ 235] x 100 = -65.11%
Formula
Percentage change = [(82 - 235) / 235] x 100
Subtract the new number by the original number
82 - 235 = -153
-153 ÷ 235 = -0.6510638297872341
-0.6510638297872341 x 100 = -65.11%