-70.92% is the change from 808 to 235
Calculation steps:
[( 235 - 808 ) ÷ 808] x 100 = -70.92%
Formula
Percentage change = [(235 - 808) / 808] x 100
Subtract the new number by the original number
235 - 808 = -573
-573 ÷ 808 = -0.7091584158415841
-0.7091584158415841 x 100 = -70.92%