-89.67% is the change from 852 to 88
Calculation steps:
[( 88 - 852 ) ÷ 852] x 100 = -89.67%
Formula
Percentage change = [(88 - 852) / 852] x 100
Subtract the new number by the original number
88 - 852 = -764
-764 ÷ 852 = -0.8967136150234741
-0.8967136150234741 x 100 = -89.67%