-19.73% is the change from 147 to 118
Calculation steps:
[( 118 - 147 ) ÷ 147] x 100 = -19.73%
Formula
Percentage change = [(118 - 147) / 147] x 100
Subtract the new number by the original number
118 - 147 = -29
-29 ÷ 147 = -0.19727891156462585
-0.19727891156462585 x 100 = -19.73%