-48.39% is the change from 684 to 353
Calculation steps:
[( 353 - 684 ) ÷ 684] x 100 = -48.39%
Formula
Percentage change = [(353 - 684) / 684] x 100
Subtract the new number by the original number
353 - 684 = -331
-331 ÷ 684 = -0.48391812865497075
-0.48391812865497075 x 100 = -48.39%