-55.83% is the change from 960 to 424
Calculation steps:
[( 424 - 960 ) ÷ 960] x 100 = -55.83%
Formula
Percentage change = [(424 - 960) / 960] x 100
Subtract the new number by the original number
424 - 960 = -536
-536 ÷ 960 = -0.5583333333333333
-0.5583333333333333 x 100 = -55.83%