-54.55% is the change from 462 to 210
Calculation steps:
[( 210 - 462 ) ÷ 462] x 100 = -54.55%
Formula
Percentage change = [(210 - 462) / 462] x 100
Subtract the new number by the original number
210 - 462 = -252
-252 ÷ 462 = -0.5454545454545454
-0.5454545454545454 x 100 = -54.55%