-83.05% is the change from 897 to 152
Calculation steps:
[( 152 - 897 ) ÷ 897] x 100 = -83.05%
Formula
Percentage change = [(152 - 897) / 897] x 100
Subtract the new number by the original number
152 - 897 = -745
-745 ÷ 897 = -0.830546265328874
-0.830546265328874 x 100 = -83.05%