-68.01% is the change from 891 to 285
Calculation steps:
[( 285 - 891 ) ÷ 891] x 100 = -68.01%
Formula
Percentage change = [(285 - 891) / 891] x 100
Subtract the new number by the original number
285 - 891 = -606
-606 ÷ 891 = -0.6801346801346801
-0.6801346801346801 x 100 = -68.01%