-84.9% is the change from 404 to 61
Calculation steps:
[( 61 - 404 ) ÷ 404] x 100 = -84.9%
Formula
Percentage change = [(61 - 404) / 404] x 100
Subtract the new number by the original number
61 - 404 = -343
-343 ÷ 404 = -0.849009900990099
-0.849009900990099 x 100 = -84.9%