-95.68% is the change from 162 to 7
Calculation steps:
[( 7 - 162 ) ÷ 162] x 100 = -95.68%
Formula
Percentage change = [(7 - 162) / 162] x 100
Subtract the new number by the original number
7 - 162 = -155
-155 ÷ 162 = -0.9567901234567902
-0.9567901234567902 x 100 = -95.68%