-62.11% is the change from 475 to 180
Calculation steps:
[( 180 - 475 ) ÷ 475] x 100 = -62.11%
Formula
Percentage change = [(180 - 475) / 475] x 100
Subtract the new number by the original number
180 - 475 = -295
-295 ÷ 475 = -0.6210526315789474
-0.6210526315789474 x 100 = -62.11%