-77.19% is the change from 456 to 104
Calculation steps:
[( 104 - 456 ) ÷ 456] x 100 = -77.19%
Formula
Percentage change = [(104 - 456) / 456] x 100
Subtract the new number by the original number
104 - 456 = -352
-352 ÷ 456 = -0.7719298245614035
-0.7719298245614035 x 100 = -77.19%