-27.14% is the change from 829 to 604
Calculation steps:
[( 604 - 829 ) ÷ 829] x 100 = -27.14%
Formula
Percentage change = [(604 - 829) / 829] x 100
Subtract the new number by the original number
604 - 829 = -225
-225 ÷ 829 = -0.27141133896260555
-0.27141133896260555 x 100 = -27.14%