-21.16% is the change from 893 to 704
Calculation steps:
[( 704 - 893 ) ÷ 893] x 100 = -21.16%
Formula
Percentage change = [(704 - 893) / 893] x 100
Subtract the new number by the original number
704 - 893 = -189
-189 ÷ 893 = -0.2116461366181411
-0.2116461366181411 x 100 = -21.16%