-55.15% is the change from 165 to 74
Calculation steps:
[( 74 - 165 ) ÷ 165] x 100 = -55.15%
Formula
Percentage change = [(74 - 165) / 165] x 100
Subtract the new number by the original number
74 - 165 = -91
-91 ÷ 165 = -0.5515151515151515
-0.5515151515151515 x 100 = -55.15%