-20.57% is the change from 457 to 363
Calculation steps:
[( 363 - 457 ) ÷ 457] x 100 = -20.57%
Formula
Percentage change = [(363 - 457) / 457] x 100
Subtract the new number by the original number
363 - 457 = -94
-94 ÷ 457 = -0.20568927789934355
-0.20568927789934355 x 100 = -20.57%