-52.83% is the change from 460 to 217
Calculation steps:
[( 217 - 460 ) ÷ 460] x 100 = -52.83%
Formula
Percentage change = [(217 - 460) / 460] x 100
Subtract the new number by the original number
217 - 460 = -243
-243 ÷ 460 = -0.5282608695652173
-0.5282608695652173 x 100 = -52.83%