-48.79% is the change from 289 to 148
Calculation steps:
[( 148 - 289 ) ÷ 289] x 100 = -48.79%
Formula
Percentage change = [(148 - 289) / 289] x 100
Subtract the new number by the original number
148 - 289 = -141
-141 ÷ 289 = -0.48788927335640137
-0.48788927335640137 x 100 = -48.79%