-27.87% is the change from 635 to 458
Calculation steps:
[( 458 - 635 ) ÷ 635] x 100 = -27.87%
Formula
Percentage change = [(458 - 635) / 635] x 100
Subtract the new number by the original number
458 - 635 = -177
-177 ÷ 635 = -0.27874015748031494
-0.27874015748031494 x 100 = -27.87%