-32.89% is the change from 897 to 602
Calculation steps:
[( 602 - 897 ) ÷ 897] x 100 = -32.89%
Formula
Percentage change = [(602 - 897) / 897] x 100
Subtract the new number by the original number
602 - 897 = -295
-295 ÷ 897 = -0.32887402452619846
-0.32887402452619846 x 100 = -32.89%