-75.6% is the change from 455 to 111
Calculation steps:
[( 111 - 455 ) ÷ 455] x 100 = -75.6%
Formula
Percentage change = [(111 - 455) / 455] x 100
Subtract the new number by the original number
111 - 455 = -344
-344 ÷ 455 = -0.756043956043956
-0.756043956043956 x 100 = -75.6%