-41.86% is the change from 473 to 275
Calculation steps:
[( 275 - 473 ) ÷ 473] x 100 = -41.86%
Formula
Percentage change = [(275 - 473) / 473] x 100
Subtract the new number by the original number
275 - 473 = -198
-198 ÷ 473 = -0.4186046511627907
-0.4186046511627907 x 100 = -41.86%