-32.21% is the change from 475 to 322
Calculation steps:
[( 322 - 475 ) ÷ 475] x 100 = -32.21%
Formula
Percentage change = [(322 - 475) / 475] x 100
Subtract the new number by the original number
322 - 475 = -153
-153 ÷ 475 = -0.32210526315789473
-0.32210526315789473 x 100 = -32.21%