-62.11% is the change from 454 to 172
Calculation steps:
[( 172 - 454 ) ÷ 454] x 100 = -62.11%
Formula
Percentage change = [(172 - 454) / 454] x 100
Subtract the new number by the original number
172 - 454 = -282
-282 ÷ 454 = -0.6211453744493393
-0.6211453744493393 x 100 = -62.11%