-87.68% is the change from 552 to 68
Calculation steps:
[( 68 - 552 ) ÷ 552] x 100 = -87.68%
Formula
Percentage change = [(68 - 552) / 552] x 100
Subtract the new number by the original number
68 - 552 = -484
-484 ÷ 552 = -0.8768115942028986
-0.8768115942028986 x 100 = -87.68%