-97.89% is the change from 473 to 10
Calculation steps:
[( 10 - 473 ) ÷ 473] x 100 = -97.89%
Formula
Percentage change = [(10 - 473) / 473] x 100
Subtract the new number by the original number
10 - 473 = -463
-463 ÷ 473 = -0.9788583509513742
-0.9788583509513742 x 100 = -97.89%