-81.06% is the change from 623 to 118
Calculation steps:
[( 118 - 623 ) ÷ 623] x 100 = -81.06%
Formula
Percentage change = [(118 - 623) / 623] x 100
Subtract the new number by the original number
118 - 623 = -505
-505 ÷ 623 = -0.8105939004815409
-0.8105939004815409 x 100 = -81.06%