-36.21% is the change from 475 to 303
Calculation steps:
[( 303 - 475 ) ÷ 475] x 100 = -36.21%
Formula
Percentage change = [(303 - 475) / 475] x 100
Subtract the new number by the original number
303 - 475 = -172
-172 ÷ 475 = -0.36210526315789476
-0.36210526315789476 x 100 = -36.21%