-77.37% is the change from 897 to 203
Calculation steps:
[( 203 - 897 ) ÷ 897] x 100 = -77.37%
Formula
Percentage change = [(203 - 897) / 897] x 100
Subtract the new number by the original number
203 - 897 = -694
-694 ÷ 897 = -0.7736900780379041
-0.7736900780379041 x 100 = -77.37%