-55.17% is the change from 812 to 364
Calculation steps:
[( 364 - 812 ) ÷ 812] x 100 = -55.17%
Formula
Percentage change = [(364 - 812) / 812] x 100
Subtract the new number by the original number
364 - 812 = -448
-448 ÷ 812 = -0.5517241379310345
-0.5517241379310345 x 100 = -55.17%