-34.91% is the change from 825 to 537
Calculation steps:
[( 537 - 825 ) ÷ 825] x 100 = -34.91%
Formula
Percentage change = [(537 - 825) / 825] x 100
Subtract the new number by the original number
537 - 825 = -288
-288 ÷ 825 = -0.3490909090909091
-0.3490909090909091 x 100 = -34.91%