-72.9% is the change from 428 to 116
Calculation steps:
[( 116 - 428 ) ÷ 428] x 100 = -72.9%
Formula
Percentage change = [(116 - 428) / 428] x 100
Subtract the new number by the original number
116 - 428 = -312
-312 ÷ 428 = -0.7289719626168224
-0.7289719626168224 x 100 = -72.9%