-27.16% is the change from 475 to 346
Calculation steps:
[( 346 - 475 ) ÷ 475] x 100 = -27.16%
Formula
Percentage change = [(346 - 475) / 475] x 100
Subtract the new number by the original number
346 - 475 = -129
-129 ÷ 475 = -0.27157894736842103
-0.27157894736842103 x 100 = -27.16%