-99.43% is the change from 174 to 1
Calculation steps:
[( 1 - 174 ) ÷ 174] x 100 = -99.43%
Formula
Percentage change = [(1 - 174) / 174] x 100
Subtract the new number by the original number
1 - 174 = -173
-173 ÷ 174 = -0.9942528735632183
-0.9942528735632183 x 100 = -99.43%