-47.72% is the change from 901 to 471
Calculation steps:
[( 471 - 901 ) ÷ 901] x 100 = -47.72%
Formula
Percentage change = [(471 - 901) / 901] x 100
Subtract the new number by the original number
471 - 901 = -430
-430 ÷ 901 = -0.4772475027746948
-0.4772475027746948 x 100 = -47.72%