-29.22% is the change from 462 to 327
Calculation steps:
[( 327 - 462 ) ÷ 462] x 100 = -29.22%
Formula
Percentage change = [(327 - 462) / 462] x 100
Subtract the new number by the original number
327 - 462 = -135
-135 ÷ 462 = -0.2922077922077922
-0.2922077922077922 x 100 = -29.22%