-91.58% is the change from 404 to 34
Calculation steps:
[( 34 - 404 ) ÷ 404] x 100 = -91.58%
Formula
Percentage change = [(34 - 404) / 404] x 100
Subtract the new number by the original number
34 - 404 = -370
-370 ÷ 404 = -0.9158415841584159
-0.9158415841584159 x 100 = -91.58%