-74.51% is the change from 455 to 116
Calculation steps:
[( 116 - 455 ) ÷ 455] x 100 = -74.51%
Formula
Percentage change = [(116 - 455) / 455] x 100
Subtract the new number by the original number
116 - 455 = -339
-339 ÷ 455 = -0.7450549450549451
-0.7450549450549451 x 100 = -74.51%