-48.92% is the change from 417 to 213
Calculation steps:
[( 213 - 417 ) ÷ 417] x 100 = -48.92%
Formula
Percentage change = [(213 - 417) / 417] x 100
Subtract the new number by the original number
213 - 417 = -204
-204 ÷ 417 = -0.4892086330935252
-0.4892086330935252 x 100 = -48.92%