-66.79% is the change from 527 to 175
Calculation steps:
[( 175 - 527 ) ÷ 527] x 100 = -66.79%
Formula
Percentage change = [(175 - 527) / 527] x 100
Subtract the new number by the original number
175 - 527 = -352
-352 ÷ 527 = -0.6679316888045541
-0.6679316888045541 x 100 = -66.79%