-15.26% is the change from 485 to 411
Calculation steps:
[( 411 - 485 ) ÷ 485] x 100 = -15.26%
Formula
Percentage change = [(411 - 485) / 485] x 100
Subtract the new number by the original number
411 - 485 = -74
-74 ÷ 485 = -0.15257731958762888
-0.15257731958762888 x 100 = -15.26%