-53.39% is the change from 869 to 405
Calculation steps:
[( 405 - 869 ) ÷ 869] x 100 = -53.39%
Formula
Percentage change = [(405 - 869) / 869] x 100
Subtract the new number by the original number
405 - 869 = -464
-464 ÷ 869 = -0.5339470655926352
-0.5339470655926352 x 100 = -53.39%