-34.78% is the change from 808 to 527
Calculation steps:
[( 527 - 808 ) ÷ 808] x 100 = -34.78%
Formula
Percentage change = [(527 - 808) / 808] x 100
Subtract the new number by the original number
527 - 808 = -281
-281 ÷ 808 = -0.34777227722772275
-0.34777227722772275 x 100 = -34.78%