-68.58% is the change from 853 to 268
Calculation steps:
[( 268 - 853 ) ÷ 853] x 100 = -68.58%
Formula
Percentage change = [(268 - 853) / 853] x 100
Subtract the new number by the original number
268 - 853 = -585
-585 ÷ 853 = -0.6858147713950762
-0.6858147713950762 x 100 = -68.58%