-78.41% is the change from 477 to 103
Calculation steps:
[( 103 - 477 ) ÷ 477] x 100 = -78.41%
Formula
Percentage change = [(103 - 477) / 477] x 100
Subtract the new number by the original number
103 - 477 = -374
-374 ÷ 477 = -0.7840670859538784
-0.7840670859538784 x 100 = -78.41%