-65.97% is the change from 808 to 275
Calculation steps:
[( 275 - 808 ) ÷ 808] x 100 = -65.97%
Formula
Percentage change = [(275 - 808) / 808] x 100
Subtract the new number by the original number
275 - 808 = -533
-533 ÷ 808 = -0.6596534653465347
-0.6596534653465347 x 100 = -65.97%