-44.15% is the change from 188 to 105
Calculation steps:
[( 105 - 188 ) ÷ 188] x 100 = -44.15%
Formula
Percentage change = [(105 - 188) / 188] x 100
Subtract the new number by the original number
105 - 188 = -83
-83 ÷ 188 = -0.44148936170212766
-0.44148936170212766 x 100 = -44.15%