-54.06% is the change from 468 to 215
Calculation steps:
[( 215 - 468 ) ÷ 468] x 100 = -54.06%
Formula
Percentage change = [(215 - 468) / 468] x 100
Subtract the new number by the original number
215 - 468 = -253
-253 ÷ 468 = -0.5405982905982906
-0.5405982905982906 x 100 = -54.06%