-93.89% is the change from 475 to 29
Calculation steps:
[( 29 - 475 ) ÷ 475] x 100 = -93.89%
Formula
Percentage change = [(29 - 475) / 475] x 100
Subtract the new number by the original number
29 - 475 = -446
-446 ÷ 475 = -0.9389473684210526
-0.9389473684210526 x 100 = -93.89%