-44.64% is the change from 457 to 253
Calculation steps:
[( 253 - 457 ) ÷ 457] x 100 = -44.64%
Formula
Percentage change = [(253 - 457) / 457] x 100
Subtract the new number by the original number
253 - 457 = -204
-204 ÷ 457 = -0.44638949671772427
-0.44638949671772427 x 100 = -44.64%