-89.08% is the change from 174 to 19
Calculation steps:
[( 19 - 174 ) ÷ 174] x 100 = -89.08%
Formula
Percentage change = [(19 - 174) / 174] x 100
Subtract the new number by the original number
19 - 174 = -155
-155 ÷ 174 = -0.8908045977011494
-0.8908045977011494 x 100 = -89.08%