-77.04% is the change from 453 to 104
Calculation steps:
[( 104 - 453 ) ÷ 453] x 100 = -77.04%
Formula
Percentage change = [(104 - 453) / 453] x 100
Subtract the new number by the original number
104 - 453 = -349
-349 ÷ 453 = -0.7704194260485652
-0.7704194260485652 x 100 = -77.04%