-68.2% is the change from 893 to 284
Calculation steps:
[( 284 - 893 ) ÷ 893] x 100 = -68.2%
Formula
Percentage change = [(284 - 893) / 893] x 100
Subtract the new number by the original number
284 - 893 = -609
-609 ÷ 893 = -0.6819708846584547
-0.6819708846584547 x 100 = -68.2%