-41.48% is the change from 810 to 474
Calculation steps:
[( 474 - 810 ) ÷ 810] x 100 = -41.48%
Formula
Percentage change = [(474 - 810) / 810] x 100
Subtract the new number by the original number
474 - 810 = -336
-336 ÷ 810 = -0.4148148148148148
-0.4148148148148148 x 100 = -41.48%