-76.7% is the change from 352 to 82
Calculation steps:
[( 82 - 352 ) ÷ 352] x 100 = -76.7%
Formula
Percentage change = [(82 - 352) / 352] x 100
Subtract the new number by the original number
82 - 352 = -270
-270 ÷ 352 = -0.7670454545454546
-0.7670454545454546 x 100 = -76.7%