-58.67% is the change from 854 to 353
Calculation steps:
[( 353 - 854 ) ÷ 854] x 100 = -58.67%
Formula
Percentage change = [(353 - 854) / 854] x 100
Subtract the new number by the original number
353 - 854 = -501
-501 ÷ 854 = -0.5866510538641686
-0.5866510538641686 x 100 = -58.67%