-78.47% is the change from 404 to 87
Calculation steps:
[( 87 - 404 ) ÷ 404] x 100 = -78.47%
Formula
Percentage change = [(87 - 404) / 404] x 100
Subtract the new number by the original number
87 - 404 = -317
-317 ÷ 404 = -0.7846534653465347
-0.7846534653465347 x 100 = -78.47%