-47.16% is the change from 897 to 474
Calculation steps:
[( 474 - 897 ) ÷ 897] x 100 = -47.16%
Formula
Percentage change = [(474 - 897) / 897] x 100
Subtract the new number by the original number
474 - 897 = -423
-423 ÷ 897 = -0.47157190635451507
-0.47157190635451507 x 100 = -47.16%