-55.06% is the change from 810 to 364
Calculation steps:
[( 364 - 810 ) ÷ 810] x 100 = -55.06%
Formula
Percentage change = [(364 - 810) / 810] x 100
Subtract the new number by the original number
364 - 810 = -446
-446 ÷ 810 = -0.5506172839506173
-0.5506172839506173 x 100 = -55.06%