-66.34% is the change from 808 to 272
Calculation steps:
[( 272 - 808 ) ÷ 808] x 100 = -66.34%
Formula
Percentage change = [(272 - 808) / 808] x 100
Subtract the new number by the original number
272 - 808 = -536
-536 ÷ 808 = -0.6633663366336634
-0.6633663366336634 x 100 = -66.34%