-46.53% is the change from 288 to 154
Calculation steps:
[( 154 - 288 ) ÷ 288] x 100 = -46.53%
Formula
Percentage change = [(154 - 288) / 288] x 100
Subtract the new number by the original number
154 - 288 = -134
-134 ÷ 288 = -0.4652777777777778
-0.4652777777777778 x 100 = -46.53%