-45.39% is the change from 282 to 154
Calculation steps:
[( 154 - 282 ) ÷ 282] x 100 = -45.39%
Formula
Percentage change = [(154 - 282) / 282] x 100
Subtract the new number by the original number
154 - 282 = -128
-128 ÷ 282 = -0.45390070921985815
-0.45390070921985815 x 100 = -45.39%