-47.15% is the change from 403 to 213
Calculation steps:
[( 213 - 403 ) ÷ 403] x 100 = -47.15%
Formula
Percentage change = [(213 - 403) / 403] x 100
Subtract the new number by the original number
213 - 403 = -190
-190 ÷ 403 = -0.47146401985111663
-0.47146401985111663 x 100 = -47.15%