-74.32% is the change from 405 to 104
Calculation steps:
[( 104 - 405 ) ÷ 405] x 100 = -74.32%
Formula
Percentage change = [(104 - 405) / 405] x 100
Subtract the new number by the original number
104 - 405 = -301
-301 ÷ 405 = -0.7432098765432099
-0.7432098765432099 x 100 = -74.32%