-51.95% is the change from 154 to 74
Calculation steps:
[( 74 - 154 ) ÷ 154] x 100 = -51.95%
Formula
Percentage change = [(74 - 154) / 154] x 100
Subtract the new number by the original number
74 - 154 = -80
-80 ÷ 154 = -0.5194805194805194
-0.5194805194805194 x 100 = -51.95%