-48.34% is the change from 633 to 327
Calculation steps:
[( 327 - 633 ) ÷ 633] x 100 = -48.34%
Formula
Percentage change = [(327 - 633) / 633] x 100
Subtract the new number by the original number
327 - 633 = -306
-306 ÷ 633 = -0.4834123222748815
-0.4834123222748815 x 100 = -48.34%